@charset "UTF-8";
/*! destyle.css v4.0.0 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  -webkit-box-sizing: content-box;
          box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none; /* 1 */
  -moz-appearance: none;
       appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit; /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * Fix appearance for Firefox
 */
[type=number] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit; /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
      text-size-adjust: 100%;
  scroll-behavior: auto;
  word-break: break-all;
  font-size: 10px;
  overflow-x: hidden;
}
@media (max-width: 1600px) and (min-width: 768px) {
  html {
    font-size: 0.625vw;
  }
}
@media (max-width: 767px) {
  html {
    font-size: min(2.5641025641vw, 19.6666666667px);
  }
  @supports (-moz-text-size-adjust: 100%) {
    html {
      font-size: clamp(10px, 2.5641025641vw, 12.82px);
    }
  }
}

body {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 400;
  position: relative;
  overflow-x: clip;
  color: #3f220d;
}
@media (max-width: 767px) {
  body {
    padding-top: 8.5rem; /* SP固定ヘッダー分のフォールバック。実寸は main.js が測って上書き */
  }
}

img {
  width: 100%;
  height: auto;
}

.grecaptcha-badge {
  bottom: 80px !important;
  z-index: 9999 !important;
}

#mouse-stalker {
  pointer-events: none;
  position: fixed;
  top: -15px;
  left: -15px;
  width: 10px;
  height: 10px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
  -webkit-transition: -webkit-transform 0.2s;
  transition: -webkit-transform 0.2s;
  transition: transform 0.2s;
  transition: transform 0.2s, -webkit-transform 0.2s;
  -webkit-transition-timing-function: ease-out;
          transition-timing-function: ease-out;
  z-index: 9999;
}

.main {
  position: relative;
  min-height: 100vh;
}

h1,
h2,
h3,
a,
p {
  line-height: 1;
}

a {
  -webkit-transition: 0.5s;
  transition: 0.5s;
  cursor: pointer;
}
a:hover {
  opacity: 0.6;
}

.fade-up {
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
}

.page-main {
  position: relative;
  margin-top: 110px;
  min-height: 100vh;
}

.inner1000 {
  width: 100%;
  max-width: 104rem;
  padding: 0 2rem;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .inner1000 {
    padding: 0 2rem;
  }
}

.l-header {
  width: 100%;
  background: url("../img/top/bg-header.webp") center center/cover no-repeat;
}
@media (max-width: 767px) {
  .l-header {
    position: fixed; /* SPはヘッダーを追従させる */
    top: 0;
    left: 0;
    z-index: 1000;
    -webkit-box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.15);
            box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.15); /* コンテンツとの境目 */
  }
}

.l-sticky-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #F9EFE5;
  z-index: 1000;
  -webkit-box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.15);
          box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.15); /* コンテンツとの境目 */
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity 0.5s ease;
  transition: opacity 0.5s ease;
}
@media (max-width: 767px) {
  .l-sticky-nav {
    display: none; /* PC用の追従ナビはSPでは非表示（SPは固定ヘッダーを使用） */
  }
}
.l-sticky-nav.is-show {
  opacity: 1;
  pointer-events: auto;
}

.l-header__band {
  width: 100%;
  height: 5px;
  /* PC＝band01／SP＝sp-band01 をメディアクエリで切替（遅延読込プラグインの影響を受けない） */
  background: url(../img/top/band01.webp) center center/100% 100% no-repeat;
}
@media (max-width: 767px) {
  .l-header__band {
    background-image: url(../img/top/sp-band01.webp);
  }
}

.l-header__wrap {
  max-width: 114rem;
  margin: 0 auto;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  padding: 0 1rem 3rem;
}

.l-header__wrap--top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 100%;
  padding: 3rem 0;
  gap: 1rem;
}
@media (max-width: 767px) {
  .l-header__wrap--top {
    padding: 0;
  }
}

.l-header__title img {
  width: 28rem;
  height: auto;
  margin-left: -4rem;
}
@media (max-width: 767px) {
  .l-header__title img {
    width: 14.6rem;
    height: 4.5rem;
    margin-left: 0;
  }
}

.l-header__wrap--top--text {
  font-size: 1.6rem;
  line-height: 1.4;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  font-weight: 700;
  padding-left: 2rem;
}
@media (max-width: 767px) {
  .l-header__wrap--top--text {
    display: none;
  }
}

.reserve-button {
  position: relative;
  display: inline-block;
  text-decoration: none;
  width: 23rem;
  border-radius: 5rem;
  -webkit-transition: opacity 0s;
  transition: opacity 0s;
}
@media (max-width: 767px) {
  .reserve-button {
    display: none;
  }
}
.reserve-button::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 4px;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 5rem;
  background-color: #b31c36;
}
.reserve-button span {
  position: relative;
  z-index: 1;
  display: block;
  background: #d41819;
  color: #fff;
  font-size: 1.6rem;
  text-align: center;
  font-weight: 700;
  padding: 2rem;
  border-radius: 5rem;
  white-space: nowrap;
  -webkit-transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease, -webkit-transform 0.2s ease;
}
.reserve-button:hover {
  opacity: 1;
}
.reserve-button:hover span {
  -webkit-transform: translateY(4px);
          transform: translateY(4px);
}

/* 電話番号ボタン（緑）。.reserve-button のプッシュダウン構造を流用し、色だけ変更 */
.reserve-button--green span {
  background: #28a23a;
}
.reserve-button--green::before {
  background-color: #297639;
}

/* SP専用：ヘッダー右側「体験受付中」ボタン。reserve-button のプッシュダウン構造を流用（赤＋封筒アイコン）。
   PCは reserve-button があるため非表示。SPのみハンバーガー左に表示。 */
.header-trial-btn {
  position: relative;
  display: none;
  text-decoration: none;
  border-radius: 5rem;
}
@media (max-width: 767px) {
  .header-trial-btn {
    display: inline-block;
    margin-right: 4.5rem; /* ハンバーガーと重ならないよう右に余白 */
  }
}
.header-trial-btn::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 0.4rem;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 5rem;
  background-color: #b31c36;
}

.header-trial-btn span {
  position: relative;
  z-index: 1;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 0.8rem;
  background: #d41819;
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  padding: 1rem 1.8rem;
  border-radius: 5rem;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}

.header-trial-btn:hover span {
  -webkit-transform: translateY(0.4rem);
          transform: translateY(0.4rem);
}

.header-trial-btn__icon {
  width: 1.8rem;
  height: 1.8rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.l-header__wrap--bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  height: 8rem;
}
@media (max-width: 767px) {
  .l-header__wrap--bottom {
    display: none;
  }
}

.l-header__nav {
  width: 100%;
}

.l-nav__content--items {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.l-nav__content--items li:last-child a {
  border-right: 1px dotted #47331c;
}
.l-nav__content--items li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-decoration: none;
  gap: 0.5rem;
  width: 20rem;
  padding: 1rem 0;
  border-left: 1px dotted #47331c;
}

.nav-icon {
  margin: 0;
}
.nav-icon img {
  width: 2.1rem;
  height: auto;
  display: block;
}

.nav-text__ja {
  font-size: 2rem;
  font-weight: 700;
}

.nav-text__en {
  font-size: 1rem;
}

.hamburger {
  display: none;
  width: 4rem;
  height: 4rem;
  background: none;
  border: none;
  position: relative;
  z-index: 1100;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center; /* ×・3本線をボタン内で水平中央に */
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center; /* 同・垂直中央に */
  margin-top: -25px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 3.2rem;
  height: 0.4rem;
  background: #111;
  margin: 0.6rem 0;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.hamburger {
  /* ×：上下の線を中心まで正確に寄せて（中心間=高さ0.4＋上下マージン0.6×2＝1.6rem）回転。
     スライド＋回転のトランジションはそのままなめらか。中央線は opacity:0 で消す。 */
}
.hamburger.is-active span:nth-child(1) {
  -webkit-transform: translateY(1rem) rotate(45deg);
          transform: translateY(1rem) rotate(45deg);
}
.hamburger.is-active span:nth-child(2) {
  opacity: 0;
}
.hamburger.is-active span:nth-child(3) {
  -webkit-transform: translateY(-1rem) rotate(-45deg);
          transform: translateY(-1rem) rotate(-45deg);
}

.hamburger-menu {
  display: none;
  position: fixed;
  top: 110px;
  left: 0;
  width: 100vw;
  background: #efefef;
  z-index: 9999;
  -webkit-box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.08);
          box-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.08);
}
@media (max-width: 767px) {
  .hamburger-menu {
    top: 6.5rem; /* 固定ヘッダー（band 0.5rem + wrap 6rem）直下に出す */
  }
}
.hamburger-menu .hamburger-menu__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.hamburger-menu .hamburger-menu__list li {
  border-bottom: 0.1rem solid #e0e0e0;
  background: #f5f5f5;
  position: relative;
}
.hamburger-menu .hamburger-menu__list li:last-child {
  border-bottom: none;
}
.hamburger-menu .hamburger-menu__list li a {
  display: block;
  color: #111;
  font-size: 1.7rem;
  font-weight: 700;
  padding: 2.2rem 4.4rem;
  text-decoration: none;
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
  position: relative;
}
.hamburger-menu .hamburger-menu__list li a::after {
  content: "▶︎";
  position: absolute;
  right: 4.4rem;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  font-size: 1.5rem;
  color: #111;
  pointer-events: none;
}
.hamburger-menu .hamburger-menu__list li a:hover {
  background: #ececec;
}

.u-pc {
  display: block;
}

.u-sp {
  display: none;
}

@media (max-width: 767px) {
  .l-header__wrap {
    height: 6rem;
    padding: 0 1.5rem;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center; /* ロゴを上下中央に（SP時はロゴのみ表示のため） */
  }
  .l-header__nav.u-pc {
    display: none;
  }
  .hamburger {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: absolute;
    top: 50%;
    right: 0.5rem;
    margin-top: 0; /* base の -25px を打ち消し、ヘッダー（ベージュ）内で上下中央に */
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .hamburger-menu.u-sp {
    display: none;
  }
  .hamburger-menu.u-sp.active {
    display: block;
  }
  .u-pc {
    display: none;
  }
  .u-sp {
    display: block;
  }
}
.l-footer {
  background: url(../img/top/bg-body.webp) center center/cover no-repeat;
  color: #41210d;
  padding: 5rem 0 6rem;
  position: relative;
  /* 上部の装飾バンド（ヘッダーと同じ方式：CSS背景＋メディアクエリ。PC=band02／SP=sp-band01） */
}
.l-footer .l-footer__band {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: url(../img/top/band02.webp) center center/100% 100% no-repeat;
}
@media (max-width: 767px) {
  .l-footer .l-footer__band {
    background-image: url(../img/top/sp-band01.webp);
  }
}
@media (max-width: 767px) {
  .l-footer {
    padding: 4rem 0;
  }
}
.l-footer a {
  position: relative;
  z-index: 10;
  pointer-events: auto;
  cursor: pointer;
}
.l-footer a:hover {
  opacity: 0.7;
}
.l-footer .l-footer__wrap {
  width: 110rem;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 4rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__wrap {
    width: 100%;
    margin: 0 auto;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 3rem;
  }
}
.l-footer .l-footer__inner--head {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  height: 10rem;
  margin-bottom: 3rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__inner--head {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.l-footer .l-footer__inner--head img {
  width: 100%;
  height: auto;
}
.l-footer .l-footer__logo {
  width: 32.8rem;
  height: auto;
}
@media (max-width: 767px) {
  .l-footer .l-footer__logo {
    width: 30rem;
  }
}
.l-footer .l-footer__logo img {
  width: 100%;
  height: auto;
  display: block;
}
.l-footer {
  /* ===== サイトメニュー / コース紹介 ===== */
}
.l-footer .l-footer__menu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__menu {
    gap: 0;
  }
}
.l-footer .l-footer__menu--contents {
  border-left: 1px solid #46331b; /* サイトメニューとコース紹介の間の縦線 */
  padding: 0 3rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__menu--contents:first-child {
    border-left: none; /* サイトメニュー左側の線は不要 */
  }
}
.l-footer .l-footer__menu--contents__title {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  padding-bottom: 0.8rem;
}
.l-footer .l-footer__menu--contents__list {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
}
.l-footer .l-footer__menu--contents__item {
  margin-top: 1rem;
}
.l-footer .l-footer__menu--contents__link {
  font-size: 1.5rem;
  font-weight: 700;
  color: #41210d;
  padding-bottom: 1rem;
  border-bottom: 1px dotted #46331b;
}
.l-footer .l-footer__menu--contents__link::before {
  content: ""; /* 丸い点のリストマーカー */
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: #41210d;
  margin-right: 0.6rem;
  vertical-align: middle;
}
.l-footer {
  /* ===== QRエリア ===== */
}
.l-footer .qr-area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
  text-align: center;
}
@media (max-width: 767px) {
  .l-footer .qr-area {
    gap: 2rem;
  }
}
.l-footer .qr-area__item {
  width: 12rem;
}
.l-footer .qr-area__img {
  width: 100%;
}
.l-footer .qr-area__img img {
  width: 100%;
  height: auto;
  display: block;
}
.l-footer .qr-area__text {
  display: block;
  margin-top: 1rem;
  font-size: 1.4rem;
  line-height: 1.5;
  font-weight: 700;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  color: #fff;
  background: #48331c;
  border-radius: 1.5rem;
  padding: 0.5rem 0.5rem;
  text-decoration: none;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
@media (max-width: 767px) {
  .l-footer .qr-area__text {
    font-size: 1.2rem;
  }
}
.l-footer .qr-area__text:hover {
  opacity: 0.8;
}
.l-footer .qr-area__text--instagram {
  background: #c04c97;
}
.l-footer .qr-area__text--line {
  background: #1fac4d;
}
.l-footer .l-footer__about {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
  font-size: 1.6rem;
  font-weight: 700;
  margin-top: 1rem;
  margin-left: 2rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__about {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    font-size: 1.5rem;
    margin-left: 0;
    margin-top: 3rem;
  }
}
.l-footer .l-footer__about--tel {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (max-width: 767px) {
  .l-footer .l-footer__about--tel {
    display: block;
    line-height: 1.5;
  }
}
.l-footer .l-footer__about--post {
  margin-top: 1.5rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__about--post {
    margin-top: 0.5rem;
  }
}
.l-footer .l-footer__about--address {
  margin-top: 1.5rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__about--address {
    margin-top: 0.5rem;
  }
}
.l-footer .l-footer-sns-area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 1rem;
  margin-left: 4rem;
  gap: 2rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer-sns-area {
    margin-top: 2rem;
    margin-left: 0;
    -ms-flex-pack: distribute;
        justify-content: space-around;
  }
}
.l-footer .l-footer-sns {
  width: 4.8rem;
  height: auto;
}
.l-footer .l-footer__nav {
  font-size: 2.1rem;
  font-weight: 700;
  margin-top: 8rem;
}
.l-footer .l-footer__nav--title {
  font-size: 2.8rem;
  font-weight: 700;
  border-left: 7px solid #fff;
  border-bottom: 2px solid #fff;
  padding: 1.4rem 0 1.1rem 1rem;
  position: relative;
}
@media (max-width: 767px) {
  .l-footer .l-footer__nav--title {
    margin-top: 20rem;
    font-size: 1.8rem;
  }
}
.l-footer .l-footer__nav--title::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: calc(7px + 1rem);
  height: 4px;
  background: #333232;
  z-index: 1;
}
.l-footer .l-footer__nav--title:nth-of-type(2) {
  margin-top: 7rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__nav--title:nth-of-type(2) {
    margin-top: 3rem;
  }
}
.l-footer .l-footer__nav--content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 767px) {
  .l-footer .l-footer__nav--content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-left: 1rem;
  }
}
.l-footer .l-footer__column {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-bottom: 1rem;
}
.l-footer .l-footer__link--head {
  margin-top: 4.2rem;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}
@media (max-width: 767px) {
  .l-footer .l-footer__link--head {
    font-size: 1.5rem;
    margin-top: 1.6rem;
  }
  .l-footer .l-footer__link--head::before {
    content: "▶︎";
    display: inline-block;
    margin-right: 0.8rem;
    font-size: 1rem;
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
  }
}
.l-footer .l-footer__column.is-open .l-footer__link--head::before {
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.l-footer .l-footer__sub-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media (max-width: 767px) {
  .l-footer .l-footer__sub-list {
    font-size: 1.5rem;
  }
}
.l-footer .l-footer__sub-link {
  margin-top: 2.5rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__sub-link {
    font-size: 1.5rem;
  }
}
.l-footer .l-footer__nav--content__other {
  margin: 2.8rem 0 10rem;
}
@media (max-width: 767px) {
  .l-footer .l-footer__nav--content__other {
    margin-bottom: 8.5rem;
    padding-left: 0;
  }
}
.l-footer .l-copyright {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  text-align: center;
  font-weight: 700;
  font-size: 2rem;
}
@media (max-width: 767px) {
  .l-footer .l-copyright {
    font-size: 1.3rem;
  }
}

@media (max-width: 767px) {
  .l-footer__sub-list {
    max-height: 0;
    overflow: hidden;
    -webkit-transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    pointer-events: none;
  }
  .l-footer__column.is-open .l-footer__sub-list {
    max-height: 500px;
    opacity: 1;
    pointer-events: auto;
    padding-left: 3rem;
  }
}
@media (max-width: 767px) {
  .l-footer__nav--content__other {
    display: grid !important;
    grid-template-columns: 2fr 3fr !important;
    gap: 0.5rem 2rem;
  }
  .l-footer__nav--content__other .l-footer__column {
    margin-bottom: 0;
    display: block;
  }
  .l-footer__nav--content__other .l-footer__link--head::before {
    display: none;
  }
}
.l-footer_copy {
  background: #333232;
  height: 17rem;
  color: #fff;
  padding: 0 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.l-footer_copy .l-copyright {
  font-size: 2rem;
}

@media (max-width: 767px) {
  .u-pc {
    display: none !important;
  }
}

@media (min-width: 768px) {
  .u-sp {
    display: none !important;
  }
}

.u-mt1 {
  margin-top: 1rem;
}

.u-mlr05 {
  margin: 0 0.5rem;
}

.u-red {
  color: #ff0000;
}

.u-br-pc {
  display: block;
}
@media (max-width: 767px) {
  .u-br-pc {
    display: none;
  }
}

.u-br-sp {
  display: none;
}
@media (max-width: 767px) {
  .u-br-sp {
    display: block;
  }
}

@media (max-width: 767px) {
  .u-p03 {
    padding: 0 3rem !important;
  }
}

.u-pt15 {
  padding-top: 15rem;
}

.u-highlight {
  font-weight: 700;
}

.u-space {
  margin-top: 11rem;
}

@media (max-width: 767px) {
  .u-sp__none {
    display: none;
  }
}

.fv-image {
  width: 100%;
  height: auto;
  aspect-ratio: 1600/650;
}
@media (max-width: 767px) {
  .fv-image {
    aspect-ratio: auto;
    /* SP画像は固有比率を使う */
  }
}

.message {
  position: relative;
  padding: 14rem 0 19rem;
}
@media (max-width: 767px) {
  .message {
    padding: 5rem 0 11rem;
  }
}
.message::before {
  content: "";
  position: absolute;
  top: -7.5rem;
  left: -36rem;
  background: url("../img/top/bg-message01.webp") center center/contain no-repeat;
  width: 166rem;
  height: 82.7rem;
  z-index: -1;
}
@media (max-width: 767px) {
  .message::before {
    top: -26rem;
  }
}
.message::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  background: url("../img/top/bg-message02.webp") center center/cover no-repeat;
  width: 100vw;
  height: 90rem;
  z-index: -2;
}

.message-textarea {
  width: 97rem;
  margin: 10rem auto 0;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .message-textarea {
    margin-top: 0;
    width: 100%;
    padding: 0 2rem;
  }
}

.message__title {
  font-size: 8.2rem;
  font-weight: 700;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  text-indent: -0.5em;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .message__title {
    font-size: 3rem;
    text-align: center;
  }
}

.message__lead {
  margin-top: 2rem;
  padding-left: 0rem;
  letter-spacing: 0.1em;
}
@media (max-width: 767px) {
  .message__lead {
    margin-top: 30rem;
  }
}

.message__lead-text {
  font-size: 4.8rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  padding: 0.5rem 1rem;
  line-height: 1.4;
  display: inline;
  background: #e72119;
  color: #fff;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
}
@media (max-width: 767px) {
  .message__lead-text {
    font-size: 1.6rem;
    line-height: 1.8;
    padding: 0.5rem 1rem;
  }
}

.message__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-top: 6rem;
  gap: 2rem;
  padding-left: 3rem;
}
@media (max-width: 767px) {
  .message__body {
    padding-left: 0;
  }
}

.message__paragraph {
  font-size: 2rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  line-height: 1.4;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
}
@media (max-width: 767px) {
  .message__paragraph {
    font-size: 1.6rem;
    letter-spacing: 0.04em;
  }
}

.message-image {
  width: 76rem;
  height: auto;
  position: absolute;
  right: 0;
  top: 12rem;
  z-index: 0;
}
@media (max-width: 767px) {
  .message-image {
    top: 14rem;
    width: 36.4rem;
  }
}

.outline {
  background: url("../img/top/bg-body.webp") center center/cover no-repeat;
  position: relative;
}
@media (max-width: 767px) {
  .outline {
    padding-bottom: 3rem;
  }
}

.message-head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 0.5rem;
  padding-top: 8rem;
}
@media (max-width: 767px) {
  .message-head {
    display: block;
    padding: 1rem 2rem 0;
  }
}

.message-head__text-area {
  width: 52.5%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
}
@media (max-width: 767px) {
  .message-head__text-area {
    width: 100%;
  }
}
.message-head__text-area::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-l.webp) center center/contain;
  top: -4rem;
  left: -2rem;
  width: 35rem;
  height: 24rem;
}
@media (max-width: 767px) {
  .message-head__text-area::before {
    width: 24.85rem;
    height: 17.04rem;
  }
}

.message-head__title {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 5.4rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.02em;
  position: relative;
  padding: 2rem 0 2rem 29rem;
}
@media (max-width: 767px) {
  .message-head__title {
    font-size: 3rem;
    padding: 2rem 0 1rem;
    text-align: center;
  }
}
.message-head__title::before {
  content: "";
  height: 0.2rem;
  width: 100%;
  left: 0;
  bottom: 0;
  position: absolute;
  background: #41210d;
}

.message-head__text {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-weight: 700;
  font-size: 3rem;
  line-height: 1.5;
  letter-spacing: 0.04em;
  padding-left: 29rem;
  padding-top: 2rem;
}
@media (max-width: 767px) {
  .message-head__text {
    font-size: 1.6rem;
    padding-left: 0;
    padding-top: 1.5rem;
    text-align: center;
    line-height: 1.4;
  }
}

.message-head__image-area {
  width: 46.25%;
}
@media (max-width: 767px) {
  .message-head__image-area {
    width: 38rem;
    margin: 3rem -2rem 0 0;
  }
}

.outline {
  padding: 10rem 0 13rem;
  position: relative;
}
@media (max-width: 767px) {
  .outline {
    padding: 5rem 0 0;
  }
}
.outline::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-l.webp) center center/contain;
  top: 0;
  left: 0;
  width: 35rem;
  height: 24rem;
  z-index: 0;
}
@media (max-width: 767px) {
  .outline::before {
    display: none;
  }
}
.outline::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-r.webp) center center/contain;
  bottom: 0;
  right: 0;
  width: 37.8rem;
  height: 31.2rem;
  z-index: 0;
}
@media (max-width: 767px) {
  .outline::after {
    width: 26.84rem;
    height: 22.16rem;
    /* top:633% は bottom:0 を打ち消して下方へ押し出す不具合だったため削除。
       ベースの bottom:0 / right:0 でセクション右下に配置する。 */
  }
}

.outline-head {
  text-align: center;
  position: relative;
}
@media (max-width: 767px) {
  .outline-head {
    padding: 0 2rem;
  }
}

.outline-head__title {
  display: inline;
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media (max-width: 767px) {
  .outline-head__title {
    font-size: 2.6rem;
  }
}
.outline-head__title::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 41rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .outline-head__title::before {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.outline-head__text {
  font-size: 3rem;
  text-align: center;
  line-height: 1.3;
  font-weight: 700;
  margin-top: 2.5rem;
}
@media (max-width: 767px) {
  .outline-head__text {
    font-size: 1.6rem;
    margin-top: 3.5rem;
  }
}

.outline-head__text--decoration {
  margin-top: 5rem;
  position: relative;
}
@media (max-width: 767px) {
  .outline-head__text--decoration {
    margin-top: 2.5rem;
  }
}
.outline-head__text--decoration::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 30rem;
  height: 2.75rem;
}
@media (max-width: 767px) {
  .outline-head__text--decoration::before {
    width: 20rem;
    height: 2rem;
    bottom: -3.5rem;
  }
}

.outline-contents {
  margin: 10rem auto 0;
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10rem;
}
@media (max-width: 767px) {
  .outline-contents {
    width: 100%;
    margin-top: 7rem;
    grid-template-columns: 1fr;
    row-gap: 4rem;
    padding: 0 2.5rem 5rem;
  }
}
.outline-contents .outline-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media (max-width: 767px) {
  .outline-contents .outline-item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    min-width: 0;
  }
}
.outline-contents .outline-item__odd .outline-circle {
  -webkit-transform: translateX(45%);
          transform: translateX(45%);
}
@media (max-width: 767px) {
  .outline-contents .outline-item__odd .outline-circle {
    -webkit-transform: none;
            transform: none;
  }
}
.outline-contents .outline-item__textarea {
  -ms-flex-item-align: center;
      align-self: center;
  width: 80rem;
  min-height: 26rem;
  height: auto;
  background: #fff;
  padding: 3.5rem 0;
}
@media (max-width: 767px) {
  .outline-contents .outline-item__textarea {
    width: 100%;
    padding: 4rem 2rem;
    min-height: auto;
    margin-top: -2rem;
  }
}
.outline-contents .outline-item__text {
  width: 51%;
  margin: 0 auto;
  line-height: 2;
  font-size: 1.5rem;
  font-weight: 700;
}
@media (max-width: 767px) {
  .outline-contents .outline-item__text {
    width: 100%;
    font-size: 1.2rem;
  }
}
.outline-contents .outline-item__image {
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .outline-contents .outline-item__image {
    max-width: 100%;
    margin-top: -2rem;
  }
}
.outline-contents .outline-item__image01 {
  width: 38.5rem;
  height: auto;
  -webkit-transform: translateX(-45%);
          transform: translateX(-45%);
}
@media (max-width: 767px) {
  .outline-contents .outline-item__image01 {
    -webkit-transform: none;
            transform: none;
  }
}
.outline-contents .outline-item__image02 {
  width: 38.4rem;
  height: auto;
  -webkit-transform: translateX(45%);
          transform: translateX(45%);
}
@media (max-width: 767px) {
  .outline-contents .outline-item__image02 {
    -webkit-transform: none;
            transform: none;
  }
}
.outline-contents .outline-item__image03 {
  width: 38.5rem;
  height: auto;
  -webkit-transform: translateX(-45%);
          transform: translateX(-45%);
}
@media (max-width: 767px) {
  .outline-contents .outline-item__image03 {
    -webkit-transform: none;
            transform: none;
  }
}
.outline-contents .outline-item__even {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media (max-width: 767px) {
  .outline-contents .outline-item__even {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.outline-contents .outline-item__even .outline-circle {
  -webkit-transform: translateX(-45%);
          transform: translateX(-45%);
}
@media (max-width: 767px) {
  .outline-contents .outline-item__even .outline-circle {
    -webkit-transform: none;
            transform: none;
  }
}

.outline-circle {
  position: relative;
  width: 34rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #e60012;
  overflow: hidden;
  z-index: 2;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .outline-circle {
    width: 32.6rem;
  }
}

.outline-circle__text--head {
  font-size: 3.3rem;
  font-weight: 700;
  text-align: center;
  color: #fff;
  padding-top: 5%;
}
.outline-circle__text--head span {
  font-size: 7.8rem;
}

.outline-circle__text--bottom {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgb(255, 255, 255);
  border: 0.5rem solid #e60012;
  border-radius: 50%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  clip-path: inset(40% 0 0 0);
}

.outline-circle__text--bottom__text {
  font-size: 2.7rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.08em;
  line-height: 1.5;
  text-decoration: underline;
  padding-top: 43%;
}
@media (max-width: 767px) {
  .outline-circle__text--bottom__text {
    font-size: 2.2rem;
  }
}

.outline-circle02 {
  width: 40rem;
  height: 40rem;
  -webkit-transform: translateY(-8%);
          transform: translateY(-8%);
}
@media (max-width: 767px) {
  .outline-circle02 {
    width: 32.6rem;
    height: 32.6rem;
    -webkit-transform: none;
            transform: none;
  }
}
.outline-circle02 .outline-circle__text--head {
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  text-align: center;
  padding-top: 20%;
}
@media (max-width: 767px) {
  .outline-circle02 .outline-circle__text--head {
    font-size: 1.7rem;
    padding-top: 16%;
  }
}
.outline-circle02 .outline-circle__text--bottom__title {
  font-size: 5rem;
  font-weight: 700;
  text-align: center;
  text-decoration: underline;
  padding-top: 40%;
  line-height: 1.4;
}
@media (max-width: 767px) {
  .outline-circle02 .outline-circle__text--bottom__title {
    font-size: 3.4rem;
  }
}
.outline-circle02 .outline-circle__text--bottom {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgb(255, 255, 255);
  border: 0.5rem solid #e60012;
  border-radius: 50%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  clip-path: inset(50% 0 0 0);
  padding-top: 12%;
}

.outline-circle03 {
  width: 40rem;
  height: 40rem;
  -webkit-transform: translateY(-8%);
          transform: translateY(-8%);
}
@media (max-width: 767px) {
  .outline-circle03 {
    width: 32.6rem;
    height: 32.6rem;
    -webkit-transform: none;
            transform: none;
  }
}
.outline-circle03 .outline-circle__text--head {
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  text-align: center;
  padding-top: 20%;
}
@media (max-width: 767px) {
  .outline-circle03 .outline-circle__text--head {
    font-size: 1.7rem;
    padding-top: 16%;
  }
}
.outline-circle03 .outline-circle__text--bottom__title {
  font-size: 5rem;
  font-weight: 700;
  text-align: center;
  text-decoration: underline;
  padding-top: 40%;
  line-height: 1.4;
}
@media (max-width: 767px) {
  .outline-circle03 .outline-circle__text--bottom__title {
    font-size: 3.4rem;
  }
}
.outline-circle03 .outline-circle__text--bottom {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgb(255, 255, 255);
  border: 0.5rem solid #e60012;
  border-radius: 50%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  clip-path: inset(50% 0 0 0);
  padding-top: 12%;
}

.course {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .course {
    background-size: 3rem 3rem;
  }
}
.course {
  padding: 8.7rem 0 8.2rem;
}
@media (max-width: 767px) {
  .course {
    padding: 4rem 0 6rem;
  }
}

.course-inner {
  width: 104rem;
  padding: 0 2rem;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .course-inner {
    width: 100%;
    padding: 0 2.5rem;
  }
}

.course-heading {
  font-size: 5rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  position: relative;
  text-align: center;
}
@media (max-width: 767px) {
  .course-heading {
    font-size: 2.6rem;
  }
}
.course-heading::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 30rem;
  height: 2.75rem;
}
@media (max-width: 767px) {
  .course-heading::before {
    width: 19rem;
    height: 2rem;
    bottom: -3.5rem;
  }
}

.cause-flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 8rem;
}
@media (max-width: 767px) {
  .cause-flex {
    display: block;
    margin-top: 7rem;
  }
}

.cause-item {
  width: 49rem;
  min-height: 57.6rem;
  border-radius: 1rem;
  padding: 2rem;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media (max-width: 767px) {
  .cause-item {
    width: 100%;
    min-height: 39rem;
    padding: 1.2rem 2rem;
  }
}
.cause-item__piano::before {
  content: "";
  position: absolute;
  background: url(../img/top/icon-piano.webp) no-repeat center center/contain;
  width: 5.8rem;
  height: 5.8rem;
  top: 2rem;
  left: 2rem;
}
@media (max-width: 767px) {
  .cause-item__piano::before {
    width: 4rem;
    height: 4rem;
  }
}
.cause-item__rhythmic::before {
  content: "";
  position: absolute;
  background: url(../img/top/icon-rhythmic.webp) no-repeat center center/contain;
  width: 5.8rem;
  height: 5.8rem;
  top: 2rem;
  left: 2rem;
}
@media (max-width: 767px) {
  .cause-item__rhythmic::before {
    width: 4rem;
    height: 4rem;
  }
}
@media (max-width: 767px) {
  .cause-item + .cause-item {
    margin-top: 2rem;
  }
}

.cause-item__title {
  font-size: 4.5rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  text-align: center;
  color: #fff;
}
@media (max-width: 767px) {
  .cause-item__title {
    font-size: 3rem;
  }
}

.cause-item__image {
  margin-top: 2.4rem;
  width: 100%;
  height: auto;
}
@media (max-width: 767px) {
  .cause-item__image {
    margin-top: 1.2rem;
  }
}

.cause-item__text {
  background: #fff;
  margin-top: 2rem;
  padding: 2.8rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  line-height: 1.675;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  font-size: 2rem;
  font-weight: 700;
}
@media (max-width: 767px) {
  .cause-item__text {
    font-size: 1.2rem;
    padding: 2rem;
    margin-top: 1rem;
  }
}

/* コース紹介の3カード（_piano.scss の .piano-point__* を .course-* にリネームして流用）。
   margin-top は course-heading 直下に置く前提。番号ドーム(top:-8rem)＋タイトル装飾のクリアランスを確保 */
.course-list {
  margin-top: 15rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 3rem;
}
@media (max-width: 767px) {
  .course-list {
    display: block;
    margin-top: 11rem;
    padding: 0 1rem;
  }
}

.course-item {
  width: 33.33%;
  border-radius: 1rem;
  padding: 2.5rem 1.5rem 3rem;
  /* タイトルを上部に寄せる。番号ドームは absolute で別途上にはみ出す */
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  color: #fff;
  text-decoration: none;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  overflow: visible;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
@media (max-width: 767px) {
  .course-item {
    width: 100%;
    padding: 2rem 1.5rem 1.5rem;
  }
}
.course-item:hover {
  -webkit-transform: translateY(-0.8rem);
          transform: translateY(-0.8rem);
}
.course-item01 {
  background: #ee762b;
}
.course-item01 .course-num {
  background: #ee762b;
}
.course-item02 {
  background: #22ac38;
}
.course-item02 .course-num {
  background: #22ac38;
}
.course-item03 {
  background: #18499d;
}
.course-item03 .course-num {
  background: #18499d;
}

@media (max-width: 767px) {
  .course-item + .course-item {
    margin-top: 9rem;
  }
}

.course-num {
  width: 10rem;
  height: 10rem;
  border-radius: 50% 50% 0 0;
  position: absolute;
  top: -4rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
}
.course-num img {
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 3.2rem;
  height: 3rem;
}
@media (max-width: 767px) {
  .course-num {
    width: 11rem;
    height: 11rem;
    top: -5.5rem;
  }
}

.course-title {
  position: relative;
  z-index: 1;
  /* 背面のドームより前面に出してタイトルを見せる */
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  letter-spacing: -0.02em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media (max-width: 767px) {
  .course-title {
    white-space: nowrap;
  }
}

.course-image {
  margin: 1rem 0 0;
  width: 100%;
  aspect-ratio: 450/193;
  border-radius: 0.8rem;
  overflow: hidden;
}
@media (max-width: 767px) {
  .course-image {
    margin-top: 1.5rem;
  }
}

.course-image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.course-text {
  position: relative;
  z-index: 1;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  /* 残りの高さを埋めて、テキスト量に関わらずカード高さを揃える */
  margin-top: 2rem;
  background: #fff;
  color: #47331b;
  padding: 1.5rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.02em;
}
@media (max-width: 767px) {
  .course-text {
    margin-top: 1.5rem;
    padding: 2rem;
    min-height: 12.7rem;
    letter-spacing: 0.04em;
    padding: 1.5rem 1rem;
  }
}

.course-imagearea {
  margin-top: 6rem;
}
@media (max-width: 767px) {
  .course-imagearea {
    margin-top: 3.5rem;
  }
}

.course-imagearea__inner {
  padding: 0 5rem;
  -webkit-padding-start: none;
          padding-inline-start: none;
}
@media (max-width: 767px) {
  .course-imagearea__inner {
    padding: 0 1rem;
  }
}

.course-imagearea__flex {
  margin-top: 6rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 6rem;
}
@media (max-width: 767px) {
  .course-imagearea__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 3.5rem;
    gap: 3.5rem;
  }
}

.course-youtube {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 6rem;
}
@media (max-width: 767px) {
  .course-youtube {
    gap: 3.5rem;
  }
}

.course-youtube__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6rem;
}
@media (max-width: 767px) {
  .course-youtube__row {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
}

.course-youtube__item {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: 1rem;
  background: #000;
}

.course-youtube__btn {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
}

.course-youtube__thumb {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
}

.course-youtube__play {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 9rem;
  height: 6.3rem;
  border-radius: 1.8rem;
  background: rgba(255, 0, 0, 0.7);
  -webkit-transition: background 0.3s;
  transition: background 0.3s;
}
@media (max-width: 767px) {
  .course-youtube__play {
    width: 6.8rem;
    height: 4.8rem;
    border-radius: 1.4rem;
  }
}
.course-youtube__play::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 53%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 1.4rem 0 1.4rem 2.4rem;
  border-color: transparent transparent transparent #fff;
}
@media (max-width: 767px) {
  .course-youtube__play::before {
    border-width: 1rem 0 1rem 1.7rem;
  }
}

.course-youtube__btn:hover .course-youtube__play {
  background: rgb(255, 0, 0);
}

.youtube-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 4rem;
}
@media (max-width: 767px) {
  .youtube-modal {
    padding: 2rem;
  }
}

.youtube-modal.is-active {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.youtube-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  cursor: pointer;
}

.youtube-modal__body {
  position: relative;
  width: 100%;
  max-width: 120rem;
}

.youtube-modal__close {
  position: absolute;
  top: -6rem;
  right: 0;
  width: 4.4rem;
  height: 4.4rem;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
}
@media (max-width: 767px) {
  .youtube-modal__close {
    top: -4.5rem;
    width: 3.6rem;
    height: 3.6rem;
  }
}
.youtube-modal__close::before, .youtube-modal__close::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 0.3rem;
  background: #fff;
}
.youtube-modal__close::before {
  -webkit-transform: translate(-50%, -50%) rotate(45deg);
          transform: translate(-50%, -50%) rotate(45deg);
}
.youtube-modal__close::after {
  -webkit-transform: translate(-50%, -50%) rotate(-45deg);
          transform: translate(-50%, -50%) rotate(-45deg);
}

.youtube-modal__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
}

.youtube-modal__iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.voice {
  background: url("../img/top/bg-voiice.webp") center center/cover no-repeat;
  position: relative;
  z-index: 0;
  /* 重なりコンテキストを作り、装飾擬似要素(z-index:-1)を背面・中身を前面に */
  padding: 7.5rem 0 17rem;
}
@media (max-width: 767px) {
  .voice {
    padding: 4rem 0 5rem;
  }
}
.voice::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-l.webp) center center/contain;
  top: 0;
  left: 0;
  width: 35rem;
  height: 24rem;
  z-index: -1;
}
@media (max-width: 767px) {
  .voice::before {
    width: 24.85rem;
    height: 17.04rem;
  }
}
.voice::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-r.webp) center center/contain;
  bottom: 0;
  right: 0;
  width: 37.8rem;
  height: 31.2rem;
  z-index: -1;
}
@media (max-width: 767px) {
  .voice::after {
    width: 26.84rem;
    height: 22.16rem;
  }
}

.section-title__voice {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  text-align: center;
  line-height: 1.4;
}
@media (max-width: 767px) {
  .section-title__voice {
    font-size: 1.6rem;
  }
}
.section-title__voice span {
  display: inline;
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .section-title__voice span {
    font-size: 2.6rem;
  }
}
.section-title__voice span::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 41rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .section-title__voice span::before {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.swiper-container-voice {
  margin-top: 21rem;
  position: relative;
  /* ナビボタンの絶対配置の基準にする（.voiceセクションではなくスライダー領域に） */
}
@media (max-width: 767px) {
  .swiper-container-voice {
    margin-top: 6rem;
  }
}

/* ===== お客様の声 スライドカード ===== */
/* Swiper v8 の .swiper-slide が style.css より後に読み込まれて上書きしてくるため、
   .swiper-slide との複合クラスで専有度を上げて確実にオーバーライドする */
.swiper-slide.voice-slide {
  width: 50rem;
  /* PC：1倍時の基準幅（×1.2＝60rem）。slidesPerView:'auto'で有効 */
  height: auto;
  /* Swiper側の height:100% を打ち消す */
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  /* 内側カードを中央寄せ（SPの1枚表示でカードを中央に） */
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transform: scale(1);
          transform: scale(1);
  /* 両サイド（非アクティブ）は1倍 */
  -webkit-transform-origin: center center;
          transform-origin: center center;
  -webkit-transition: -webkit-transform 0.4s ease;
  transition: -webkit-transform 0.4s ease;
  transition: transform 0.4s ease;
  transition: transform 0.4s ease, -webkit-transform 0.4s ease;
}
.swiper-slide.voice-slide.swiper-slide-active {
  -webkit-transform: scale(1.2);
          transform: scale(1.2);
  /* アクティブスライド（中央）は1.2倍 */
  z-index: 2;
  /* 拡大時に両隣スライドの上に重ねる */
}
@media (max-width: 767px) {
  .swiper-slide.voice-slide.swiper-slide-active {
    -webkit-transform: none;
            transform: none;
    min-height: 45rem;
    /* SPは1枚表示なので拡大しない（横はみ出し防止） */
  }
}

/* カード本体。SPは slidesPerView:1 でスロット＝画面幅になるため、
   ここで幅 33.7rem に絞って中央寄せ＝1枚カード＋左右余白に矢印（隣スライドは画面外） */
.voice-slide__inner {
  width: 100%;
  background: #fff;
  border-radius: 1.5rem;
  padding: 3rem 2.5rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  text-align: center;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  /* 中身を縦並びに */
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  /* 子（特にピル）を水平中央 */
}
@media (max-width: 767px) {
  .voice-slide__inner {
    max-width: 33.7rem;
    /* SP：スライド（カード）幅 */
    margin: 0 auto;
    padding: 2.5rem 2rem;
  }
}

.voice-slide__image {
  margin: 0;
  width: 24rem;
  /* 固定サイズの正方形コンテナ */
  height: 24rem;
  border-radius: 50%;
  /* 正円にクリップ */
  overflow: hidden;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  /* flexの縮小を防止 */
}
@media (max-width: 767px) {
  .voice-slide__image {
    width: 13.6rem;
    height: 13.6rem;
  }
}
.voice-slide__image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  /* 元画像のアスペクト比に関わらず中央クロップ */
}

.voice-slide__user {
  display: inline-block;
  background: #e60012;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  padding: 0.5rem 2rem;
  border-radius: 9999px;
  margin-top: 3rem;
}
@media (max-width: 767px) {
  .voice-slide__user {
    font-size: 1.1rem;
    margin-top: 2rem;
  }
}

.voice-slide__tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 0.8rem;
  margin-top: 1.5rem;
}
@media (max-width: 767px) {
  .voice-slide__tags {
    gap: 0.6rem;
    margin-top: 1rem;
  }
}

.voice-slide__tag {
  display: inline-block;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.5rem 1.6rem;
  border-radius: 5rem;
}
@media (max-width: 767px) {
  .voice-slide__tag {
    font-size: 1.1rem;
    padding: 0.5rem 1.4rem;
  }
}

.voice-slide__title {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.4rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-weight: 700;
  line-height: 1.56;
  margin-top: 3rem;
  -ms-flex-item-align: stretch;
      align-self: stretch;
  text-align: center;
  /* ご指定：中央寄せ */
}
@media (max-width: 767px) {
  .voice-slide__title {
    font-size: 1.4rem;
    margin-top: 2rem;
  }
}

.voice-slide__text {
  font-size: 1.6rem;
  line-height: 2;
  margin-top: 3rem;
  text-align: left;
  -ms-flex-item-align: stretch;
      align-self: stretch;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  /* 本文が残り高さを埋める＝カード高さの統一に寄与 */
}
@media (max-width: 767px) {
  .voice-slide__text {
    font-size: 1rem;
    margin-top: 2rem;
  }
}
.voice-slide__text p {
  margin: 0;
}

/* ナビゲーションボタン（画像差し替え）。Swiper後読み対策で .swiper-container-voice にスコープして専有度を確保 */
.swiper-container-voice .swiper-button-prev,
.swiper-container-voice .swiper-button-next {
  width: 3.8rem;
  height: 3.8rem;
  margin-top: 0;
  /* Swiperの縦中央用 margin-top(-22px) を打ち消す */
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  /* 指定座標にボタン中心を合わせる（縦中央も担保） */
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
@media (max-width: 767px) {
  .swiper-container-voice .swiper-button-prev,
  .swiper-container-voice .swiper-button-next {
    width: 3.1rem;
    height: 3.1rem;
  }
}
.swiper-container-voice .swiper-button-prev::after,
.swiper-container-voice .swiper-button-next::after {
  content: none;
  /* デフォルトの矢印アイコンを消す */
}
.swiper-container-voice .swiper-button-prev {
  background-image: url(../img/top/btn-prev.webp);
  left: calc(50% - 36.5rem);
  /* 中央スライド左縁(-30rem)と隣スライド(-43rem)の中間 */
  right: auto;
}
@media (max-width: 767px) {
  .swiper-container-voice .swiper-button-prev {
    left: 1rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    /* SPはスライダー左端へ */
  }
}
.swiper-container-voice .swiper-button-next {
  background-image: url(../img/top/btn-next.webp);
  left: calc(50% + 36.5rem);
  /* 中央スライド右縁(+30rem)と隣スライド(+43rem)の中間 */
  right: auto;
}
@media (max-width: 767px) {
  .swiper-container-voice .swiper-button-next {
    left: auto;
    right: 1rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    /* SPはスライダー右端へ */
  }
}

.thought {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .thought {
    background-size: 3rem 3rem;
  }
}
.thought {
  padding: 8rem 0 40rem;
}
@media (max-width: 767px) {
  .thought {
    padding: 4rem 0 40rem;
  }
}

.section-title__thought {
  text-align: center;
  font-size: 3.5rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  letter-spacing: 0.14em;
}
@media (max-width: 767px) {
  .section-title__thought {
    font-size: 1.8rem;
    padding: 0 2rem;
  }
}
.section-title__thought span {
  display: inline;
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .section-title__thought span {
    font-size: 2.6rem;
  }
}
.section-title__thought span::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 41rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .section-title__thought span::before {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.thought-contents {
  width: 87rem;
  margin: 12rem auto 0;
}
@media (max-width: 767px) {
  .thought-contents {
    width: 30rem;
    margin-top: 6.5rem;
  }
}

.thoughht-contents__inner {
  padding: 8rem 4rem;
  background: #fff;
}
@media (max-width: 767px) {
  .thoughht-contents__inner {
    padding: 0;
  }
}

.thought-items {
  margin-top: 5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 5rem;
}
@media (max-width: 767px) {
  .thought-items {
    margin-top: 2.5rem;
    padding: 0 2rem;
  }
}

.thought-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  gap: 2rem;
}
@media (max-width: 767px) {
  .thought-item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.thought-item__textarea {
  text-align: center;
}

.thought-item01 .thought-item__textarea {
  width: 53rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .thought-item01 .thought-item__textarea {
    width: 100%;
  }
}

.thought-item02 .thought-item__textarea {
  width: 48rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .thought-item02 .thought-item__textarea {
    width: 100%;
  }
}
@media (max-width: 767px) {
  .thought-item02 .thought-item__image {
    -webkit-transform: translateX(-6rem);
            transform: translateX(-6rem);
  }
}

.thought-item03 .thought-item__textarea {
  width: 49rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .thought-item03 .thought-item__textarea {
    width: 100%;
  }
}
@media (max-width: 767px) {
  .thought-item03 .thought-item__image {
    -webkit-transform: translateX(0rem);
            transform: translateX(0rem);
  }
}

.thought-item__title {
  font-size: 3.2rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  display: inline;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F7C7BE));
  background: linear-gradient(transparent 60%, #F7C7BE 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .thought-item__title {
    font-size: 1.6rem;
  }
}

.thought-item__text {
  padding-top: 5rem;
  gap: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media (max-width: 767px) {
  .thought-item__text {
    padding-top: 2.5rem;
  }
}
.thought-item__text .paragraph {
  font-size: 2rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .thought-item__text .paragraph {
    font-size: 1.2rem;
    line-height: 2;
    text-align: left;
  }
}

.thought-item__image {
  width: 41rem;
  height: auto;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .thought-item__image {
    width: 30.4rem;
  }
}

.thought-item__reverse {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media (max-width: 767px) {
  .thought-item__reverse {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.thought-bottom {
  margin-top: 10rem;
}
@media (max-width: 767px) {
  .thought-bottom {
    margin-top: 5rem;
  }
}

.thought-bottom__textarea {
  text-align: center;
}

.thought-bottom__title {
  font-size: 3.2rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  display: inline;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F7C7BE));
  background: linear-gradient(transparent 60%, #F7C7BE 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  line-height: 1.5;
  text-align: center;
  white-space: nowrap;
}
@media (max-width: 767px) {
  .thought-bottom__title {
    font-size: 1.6rem;
    white-space: wrap;
  }
}

.thought-bottom__text {
  padding-top: 5rem;
  font-size: 2rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .thought-bottom__text {
    padding: 2rem 2rem 23rem;
    font-size: 1.2rem;
    text-align: left;
    line-height: 2;
  }
}

.thought-bottom__imagearea {
  margin-top: 5rem;
  position: relative;
}

.thought-bottom__image {
  position: absolute;
  -webkit-filter: drop-shadow(0 0 1rem rgba(0, 0, 0, 0.2));
          filter: drop-shadow(0 0 1rem rgba(0, 0, 0, 0.2));
}

.thought-bottom__image01 {
  width: 35.7rem;
  height: 30.9rem;
  top: 0;
  left: -10rem;
  z-index: 1;
}
@media (max-width: 767px) {
  .thought-bottom__image01 {
    width: 30rem;
    height: 25rem;
    top: -25rem;
    left: -5rem;
  }
}

.thought-bottom__image02 {
  width: 41.2rem;
  height: 36.4rem;
  top: 3rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: 3;
}
@media (max-width: 767px) {
  .thought-bottom__image02 {
    width: 30rem;
    height: 26.5rem;
    top: -10rem;
    left: 23rem;
  }
}

.thought-bottom__image03 {
  width: 36.9rem;
  height: 37.4rem;
  top: 0;
  right: -10rem;
  z-index: 1;
}
@media (max-width: 767px) {
  .thought-bottom__image03 {
    width: 30rem;
    height: 30.4rem;
    top: 6rem;
    left: -8rem;
  }
}

.access {
  background: url(../img/top/bg-access.webp) no-repeat center center/cover;
  position: relative;
  isolation: isolate;
  /* 装飾擬似要素(z-index:-1)を確実にカード背面へ収めるためのスタックコンテキスト */
  padding: 9rem 0 7.5rem;
}
@media (max-width: 767px) {
  .access {
    padding: 6rem 0;
  }
}
.access::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-l.webp) center center/contain;
  top: 0;
  left: 0;
  width: 35rem;
  height: 24rem;
  z-index: -1;
}
@media (max-width: 767px) {
  .access::before {
    width: 19.9rem;
    height: 12.2rem;
  }
}
.access::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-r.webp) center center/contain;
  bottom: 0;
  right: 0;
  width: 37.8rem;
  height: 31.2rem;
  z-index: -1;
}
@media (max-width: 767px) {
  .access::after {
    width: 21.5rem;
    height: 17.7rem;
  }
}

.section-title__access {
  text-align: center;
  font-size: 3.5rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  position: relative;
}
@media (max-width: 767px) {
  .section-title__access {
    font-size: 2.2rem;
  }
}
.section-title__access::before {
  content: "";
  position: absolute;
  top: 0rem;
  left: calc(50% - 34rem);
  /* 1行目テキスト左端の外側（案：要調整） */
  width: 6rem;
  height: 3rem;
  background: url(../img/top/decoration-title02.webp) center center/contain no-repeat;
}
@media (max-width: 767px) {
  .section-title__access::before {
    top: -1rem;
    left: calc(50% - 19rem);
    width: 4rem;
    height: 2rem;
  }
}
.section-title__access::after {
  content: "";
  position: absolute;
  top: 0rem;
  right: calc(50% - 34rem);
  /* 1行目テキスト右端の外側（案：要調整） */
  width: 6rem;
  height: 3rem;
  background: url(../img/top/decoration-title03.webp) center center/contain no-repeat;
}
@media (max-width: 767px) {
  .section-title__access::after {
    top: -1rem;
    right: calc(50% - 19rem);
    width: 4rem;
    height: 2rem;
  }
}
.section-title__access span {
  display: inline;
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .section-title__access span {
    font-size: 3rem;
  }
}

.access-flex {
  margin: 6rem auto 0;
  width: 100rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  /* 2枚のカードを同じ高さに揃える */
}
@media (max-width: 767px) {
  .access-flex {
    display: block;
    width: 100%;
    margin-top: 2rem;
    padding: 0 2.5rem;
    position: relative;
    z-index: 1;
  }
}

.access-item {
  position: relative;
  /* 絶対配置ボタンの基準 */
  width: 48rem;
  background: #fff;
  border-radius: 1.5rem;
  padding: 2.4rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-box-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.08);
          box-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.08);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  z-index: 2;
}
@media (max-width: 767px) {
  .access-item {
    width: 100%;
    padding: 1.5rem 2rem;
    min-height: 45.4rem;
    /* 右下の絶対配置ボタン分の余白（画像追加で伸びる場合あり） */
  }
}
@media (max-width: 767px) {
  .access-item + .access-item {
    margin-top: 3rem;
  }
}

.google-map {
  width: 100%;
  aspect-ratio: 430/243;
}
@media (max-width: 767px) {
  .google-map {
    width: 31rem;
    height: 22rem;
    margin: 0 auto;
  }
}
.google-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.access-item__title {
  margin-top: 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
}
@media (max-width: 767px) {
  .access-item__title {
    font-size: 1.8rem;
    margin-top: 2rem;
  }
}

.access-item__text {
  margin-top: 2rem;
  font-size: 1.6rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-weight: 700;
  line-height: 1.84;
}
@media (max-width: 767px) {
  .access-item__text {
    font-size: 1.2rem;
    margin-top: 1rem;
    letter-spacing: -0.02em;
  }
}

.access-item__image-area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
  /* 右下の絶対配置ボタン（12rem角）と重ならない余白 */
}
@media (max-width: 767px) {
  .access-item__image-area {
    gap: 1rem;
    margin-bottom: 1rem;
  }
}

/* 画像1枚のカード（item01）は右寄せ */
.access-item__image-area--single {
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

.access-item__image-area--single .access-item__image {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 calc((100% - 1.5rem) / 2);
          flex: 0 0 calc((100% - 1.5rem) / 2);
}
@media (max-width: 767px) {
  .access-item__image-area--single .access-item__image {
    -ms-flex-preferred-size: calc((100% - 1rem) / 2);
        flex-basis: calc((100% - 1rem) / 2);
  }
}

.access-item__image {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  min-width: 0;
  margin: 0;
}
.access-item__image img {
  display: block;
  width: 100%;
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
}

/* プッシュダウンボタン（ヘッダー .reserve-button と同じ2層構造） */
.access-item__btn {
  position: absolute;
  /* 右下に固定。flowから外して余白を出さない */
  right: 2.4rem;
  bottom: 2.8rem;
  text-decoration: none;
}
@media (max-width: 767px) {
  .access-item__btn {
    right: 1.6rem;
    bottom: 3.4rem;
  }
}
.access-item__btn::before {
  /* 影（沈み込む先）。色はカードごとに上書き */
  content: "";
  position: absolute;
  z-index: 0;
  left: 0;
  top: 0.6rem;
  /* 沈み込み量 */
  width: 100%;
  height: 100%;
  border-radius: 0.8rem;
}

.access-item__btn--inner {
  position: relative;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  /* アイコン＋テキストを縦並び */
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.5rem;
  width: 12rem;
  /* 正方形ボタン */
  height: 12rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-radius: 0.8rem;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media (max-width: 767px) {
  .access-item__btn--inner {
    width: 8.68rem;
    height: 7.96rem;
    font-size: 1.4rem;
  }
}

.access-item__btn:hover .access-item__btn--inner {
  -webkit-transform: translateY(0.6rem);
          transform: translateY(0.6rem);
  /* hoverで影に沈み込む */
}

.access-item__btn--icon {
  width: 3rem;
  height: auto;
  margin: 0;
}
@media (max-width: 767px) {
  .access-item__btn--icon {
    width: 2.2rem;
  }
}

.access-item__btn--text {
  margin: 0;
}

/* カードごとのボタン配色（サーフェス＝inner、影＝::before） */
.access-item01 .access-item__btn--inner {
  background: #e3003e;
}
.access-item01 .access-item__btn::before {
  background: #a30029;
  /* 暗い赤 */
}

.access-item02 .access-item__btn--inner {
  background: #fdcc00;
}
.access-item02 .access-item__btn::before {
  background: #c9a200;
  /* 暗い黄 */
}

.instagram {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .instagram {
    background-size: 3rem 3rem;
  }
}
.instagram {
  position: relative;
  padding: 8rem 0 9.5rem;
}
@media (max-width: 767px) {
  .instagram {
    padding: 5.5rem 3rem 6rem;
  }
}

.section-title__instagram {
  text-align: center;
  font-size: 5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1rem;
  position: relative;
}
@media (max-width: 767px) {
  .section-title__instagram {
    font-size: 3rem;
    gap: 1rem;
  }
}
.section-title__instagram::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -4rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 30rem;
  height: 2.75rem;
}
@media (max-width: 767px) {
  .section-title__instagram::before {
    width: 18.5rem;
    height: 1.6rem;
    bottom: -3rem;
  }
}

.section-title__instagram--icon {
  width: 4.5rem;
  height: auto;
}
@media (max-width: 767px) {
  .section-title__instagram--icon {
    width: 3rem;
  }
}

.instagram-flex {
  width: 86.5rem;
  margin: 8.5rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  /* 3列グリッド */
  gap: 4rem;
}
@media (max-width: 767px) {
  .instagram-flex {
    width: 100%;
    margin-top: 6rem;
    gap: 1rem;
  }
}

.instagram-item {
  aspect-ratio: 1;
  /* 正方形セル */
  overflow: hidden;
}

.instagram-item__link {
  display: block;
  width: 100%;
  height: 100%;
}
.instagram-item__link img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  /* 元画像比に関わらず正方形にトリミング */
}

/* Instagram「Instagramはこちら」：ヘッダー .reserve-button のコードを流用したプッシュダウンボタン */
.instagram .push-btn {
  position: relative;
  display: block;
  /* 中央寄せのため block + margin auto（ヘッダーはinline-block） */
  width: 32rem;
  /* 1600px時の表示が小さいため固定幅32remに */
  margin: 4.5rem auto 0;
  text-decoration: none;
  border-radius: 5rem;
  -webkit-transition: opacity 0s;
  transition: opacity 0s;
}
@media (max-width: 767px) {
  .instagram .push-btn {
    width: 29.6rem;
    margin-top: 3rem;
  }
}
.instagram .push-btn::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 4px;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 5rem;
  background-color: #b31c36;
}
.instagram .push-btn .push-btn__inner {
  position: relative;
  z-index: 1;
  display: block;
  background: #d41819;
  color: #fff;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  /* 固定幅32rem内でテキスト中央寄せ */
  padding: 2rem 4.4rem;
  border-radius: 5rem;
  white-space: nowrap;
  -webkit-transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: background-color 0.2s ease, -webkit-transform 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease, -webkit-transform 0.2s ease;
}
@media (max-width: 767px) {
  .instagram .push-btn .push-btn__inner {
    font-size: 1.8rem;
  }
}
.instagram .push-btn:hover {
  opacity: 1;
}
.instagram .push-btn:hover .push-btn__inner {
  -webkit-transform: translateY(4px);
          transform: translateY(4px);
}

.contact {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .contact {
    background-size: 3rem 3rem;
  }
}
.contact {
  padding: 8rem 0 10rem;
}
@media (max-width: 767px) {
  .contact {
    padding: 4rem 0 6rem;
  }
}

.section-title__contact {
  text-align: center;
  font-size: 3.5rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  letter-spacing: 0.14em;
}
@media (max-width: 767px) {
  .section-title__contact {
    font-size: 1.8rem;
  }
}
.section-title__contact span {
  display: inline;
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .section-title__contact span {
    font-size: 2.6rem;
  }
}
.section-title__contact span::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 41rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .section-title__contact span::before {
    width: 18rem;
    height: 1.6rem;
    bottom: -4rem;
  }
}

.contact-link-box {
  width: 80rem;
  margin: 9rem auto 0;
  /* タイトル下のバンティング装飾を避ける */
  background: #fff;
  border: 0.3rem solid #48331c;
  border-radius: 3rem;
  padding: 4rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  text-align: center;
}
@media (max-width: 767px) {
  .contact-link-box {
    width: 100%;
    max-width: 35.6rem;
    margin: 6rem auto 0;
    padding: 2rem 0;
    border-radius: 1.5rem;
  }
}

.contact-link-box__text {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.1em;
}
@media (max-width: 767px) {
  .contact-link-box__text {
    font-size: 2rem;
  }
}

/* メールフォームへ：ヘッダー .reserve-button を踏襲したプッシュダウンボタン（contact限定） */
.contact .push-btn {
  position: relative;
  display: block;
  width: 42rem;
  margin: 3rem auto 0;
  text-decoration: none;
  border-radius: 5rem;
  -webkit-transition: opacity 0s;
  transition: opacity 0s;
}
@media (max-width: 767px) {
  .contact .push-btn {
    width: 29.5rem;
    margin-top: 1.5rem;
  }
}
.contact .push-btn::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 4px;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 5rem;
  background-color: #b31c36;
}
.contact .push-btn .push-btn__inner {
  position: relative;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.5rem;
  background: #d41819;
  color: #fff;
  font-size: 2.2rem;
  font-weight: 700;
  padding: 2rem 6rem;
  border-radius: 5rem;
  white-space: nowrap;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media (max-width: 767px) {
  .contact .push-btn .push-btn__inner {
    font-size: 1.6rem;
    padding: 1.8rem 3rem;
  }
}
.contact .push-btn:hover .push-btn__inner {
  -webkit-transform: translateY(4px);
          transform: translateY(4px);
  /* hoverで影に沈み込む */
}

.push-btn__icon {
  width: 3rem;
  margin: 0;
}
@media (max-width: 767px) {
  .push-btn__icon {
    width: 1.9rem;
  }
}
.push-btn__icon img {
  display: block;
  width: 100%;
}

.push-btn__text {
  margin: 0;
}

.contact-tel__text {
  font-size: 1.7rem;
  line-height: 1.4;
  letter-spacing: 0.1em;
  margin-top: 2rem;
  text-align: center;
}
.contact-tel__text span {
  font-size: 2rem;
}

/* =========================================================
   リトミック紹介ページ（page-rhythmic.php）
   ・ピアノページ（_piano.scss）と同じデザイン言語に統一。
     タイトル装飾・赤ドーム番号カード・白カード＋赤帯・はみ出し写真・
     料金ボックス・スケジュールなど。
   ・about/teacher の写真は透過ブロブ、講師写真は円形、料金は単一ボックス、
     スケジュールはピル型 ＝ リトミック固有の構造はそのまま維持。
   ========================================================= */
/* セクション共通ラッパ（piano-section と統一） */
.rhythmic-section {
  background: url(../img/top/bg-body.webp) center center/cover no-repeat;
  position: relative;
  padding: 8rem 0 9rem;
}
@media (max-width: 767px) {
  .rhythmic-section {
    padding: 3rem 0 10rem;
  }
}

.rhythmic-inner {
  width: 132rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .rhythmic-inner {
    padding: 0 2rem;
  }
}

/* =========================================================
   セクションタイトル（piano-title と統一：小見出し＋蛍光マーカー大見出し＋バンティング装飾）
   ========================================================= */
.rhythmic-title {
  text-align: center;
  font-size: 7rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  letter-spacing: 0.02em;
}
@media (max-width: 767px) {
  .rhythmic-title {
    font-size: 3rem;
  }
}

.rhythmic-title span {
  display: inline;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .rhythmic-title span {
    font-size: 3rem;
  }
}

.rhythmic-title span::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-title span::before {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

/* 小見出し（1行目）にもマーカー。本体spanのマーカーを流用しつつ、サイズ縮小＋バンティング装飾を無効化 */
.rhythmic-title .rhythmic-title__sub {
  font-size: 5rem;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .rhythmic-title .rhythmic-title__sub {
    font-size: 3rem;
  }
}

.rhythmic-title .rhythmic-title__sub::before {
  content: none;
}

/* 単一行タイトル（コース紹介・講師紹介・料金）は piano と同じく 5rem／line-height 1.5 */
.rhythmic-title--single span {
  font-size: 5rem;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media (max-width: 767px) {
  .rhythmic-title--single span {
    font-size: 2.6rem;
    letter-spacing: 0;
  }
}

/* コース紹介タイトルは1行目（ドリームミュージック久米川教室）も span と同サイズに揃え、マーカーは無効化 */
.rhythmic-lesson .rhythmic-title {
  font-size: 5rem;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .rhythmic-lesson .rhythmic-title {
    font-size: 2.6rem;
  }
}

/* コース紹介見出しは span が「リトミック／コース紹介」の2行になり span::before が左に寄るため、
   H2基準の ::after に切り替えて中央配置にする。 */
.rhythmic-lesson .rhythmic-title--single {
  position: relative;
}

.rhythmic-lesson .rhythmic-title--single span::before {
  content: none;
}

.rhythmic-lesson .rhythmic-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson .rhythmic-title--single::after {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

/* =========================================================
   リトミックとは（piano-about と同じ：テキスト＋透過ブロブ写真の全幅2カラム。
   テキストは端から16rem余白／写真は逆側の端へはみ出す）
   ========================================================= */
/* テキストエリア＋透過ブロブ写真の横並び。item01=画像右、item02/03=画像左（reverse）。
   間に「しかし」の中央ブロック。セクション内に収める中央寄せ幅。 */
.rhythmic-about__contents {
  width: 100%;
  margin: 16rem auto 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .rhythmic-about__contents {
    margin-top: 5rem;
    padding: 0 2.5rem;
  }
}

.rhythmic-about__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 5rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.rhythmic-about__item .rhythmic-about__item--image {
  width: 70rem;
  -webkit-transform: translateX(-3rem);
          transform: translateX(-3rem);
  padding-right: 2rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item .rhythmic-about__item--image {
    width: 100%;
    padding-right: 0;
    -webkit-transform: none;
            transform: none;
  }
}

.rhythmic-about__item02 {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  margin-top: -8rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item02 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 5rem;
  }
}
.rhythmic-about__item02 .rhythmic-about__item--image {
  width: 68rem;
  margin-top: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item02 .rhythmic-about__item--image {
    width: 100%;
  }
}
.rhythmic-about__item02 .rhythmic-about__item--title,
.rhythmic-about__item02 .rhythmic-about__item--text {
  padding-left: 6rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item02 .rhythmic-about__item--title,
  .rhythmic-about__item02 .rhythmic-about__item--text {
    padding-left: 0;
  }
}

.rhythmic-about__item03 {
  margin-top: 8rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item03 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 5rem;
  }
}
.rhythmic-about__item03 .rhythmic-about__item--image {
  width: 76rem;
  padding-right: 0;
}
@media (max-width: 767px) {
  .rhythmic-about__item03 .rhythmic-about__item--image {
    width: 100%;
  }
}

.rhythmic-about__item--textarea {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  padding-top: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item--textarea {
    padding-top: 1rem;
  }
}

.rhythmic-about__item--title {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.5;
  color: #41210d;
  padding-left: 12rem;
  padding-bottom: 2rem;
  border-bottom: 0.2rem solid #41210d;
}
@media (max-width: 767px) {
  .rhythmic-about__item--title {
    font-size: 1.8rem;
    padding-bottom: 1.2rem;
    padding-left: 0;
    text-align: center;
  }
}

.rhythmic-about__item--text {
  margin-top: 5rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.8;
  color: #47331b;
  padding-left: 12rem;
  padding-right: 5rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item--text {
    font-size: 1.4rem;
    margin-top: 1.5rem;
    padding: 0;
    text-align: center;
  }
}

.rhythmic-about__item--image img {
  display: block;
  width: 100%;
  height: auto;
}

/* 「しかし」中央ブロック：白い帯＋上端中央に赤タグ＋中央テキスト（一部赤文字強調） */
.rhythmic-about__item--middle {
  position: relative;
  margin: 10rem auto;
  background: #fff;
  text-align: center;
  padding: 5rem 2rem 4rem;
  width: 80%;
}
@media (max-width: 767px) {
  .rhythmic-about__item--middle {
    width: 100%;
    margin: 6rem 0 -4rem;
    padding: 3rem 2rem;
  }
}

.rhythmic-about__item--middle--tab {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
  border-radius: 5rem;
  padding: 1rem 6rem;
}
@media (max-width: 767px) {
  .rhythmic-about__item--middle--tab {
    font-size: 1.8rem;
    padding: 0.8rem 3rem;
  }
}

.rhythmic-about__item--middle--text {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.5;
  color: #41210d;
}
@media (max-width: 767px) {
  .rhythmic-about__item--middle--text {
    font-size: 1.8rem;
    margin-top: 1.5rem;
  }
}

.rhythmic-about__em {
  color: #e60012;
}

/* =========================================================
   選ばれる３つのポイント（赤カード＋赤ドーム番号＋白テキストボックス）
   piano-point と統一。タイトルは長文のため min-height で写真位置を揃える。
   ========================================================= */
.rhythmic-point {
  background: #fff;
}
@media (max-width: 767px) {
  .rhythmic-point {
    padding-bottom: 4.5rem;
  }
}

.rhythmic-point__list {
  margin-top: 21rem;
  padding: 0 4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 3rem;
}
@media (max-width: 767px) {
  .rhythmic-point__list {
    display: block;
    margin-top: 11rem;
    padding: 0 3rem;
  }
}

.rhythmic-point__item {
  width: 33.33%;
  background: #e60012;
  border-radius: 1rem;
  padding: 2.5rem 1.5rem 3rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  color: #fff;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  overflow: visible;
}
@media (max-width: 767px) {
  .rhythmic-point__item {
    width: 100%;
    padding: 4rem 1.5rem 1.5rem;
  }
}

@media (max-width: 767px) {
  .rhythmic-point__item + .rhythmic-point__item {
    margin-top: 9rem;
  }
}

/* 赤い半円ドームの番号（カード上端にまたがる。背面に置きタイトルを前面に） */
.rhythmic-point__num {
  width: 16rem;
  height: 16rem;
  border-radius: 50% 50% 0 0;
  position: absolute;
  top: -8rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: 0;
  background: #e60012;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
}
@media (max-width: 767px) {
  .rhythmic-point__num {
    width: 11rem;
    height: 11rem;
    top: -5.5rem;
  }
}

.rhythmic-point__num p {
  -webkit-transform: translateY(-30%);
          transform: translateY(-30%);
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1;
}
@media (max-width: 767px) {
  .rhythmic-point__num p {
    font-size: 4.4rem;
  }
}

.rhythmic-point__title {
  position: relative;
  z-index: 1;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  letter-spacing: -0.03em;
  min-height: 23rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media (max-width: 767px) {
  .rhythmic-point__title {
    font-size: 2.2rem;
    min-height: 0;
  }
}

.rhythmic-point__image {
  position: relative;
  z-index: 2;
  margin: 1rem 0 0;
  width: 100%;
  aspect-ratio: 450/312;
  border-radius: 0.8rem;
  overflow: hidden;
}
@media (max-width: 767px) {
  .rhythmic-point__image {
    margin-top: 1.5rem;
  }
}

.rhythmic-point__image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.rhythmic-point__text {
  position: relative;
  z-index: 1;
  min-height: 20.5rem;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1; /* 残り高さを埋めてカード高さを揃える */
  margin-top: 2rem;
  background: #fff;
  color: #47331b;
  padding: 1.5rem 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.8;
}
@media (max-width: 767px) {
  .rhythmic-point__text {
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 1.5rem;
    padding: 2rem;
    letter-spacing: 0.04em;
    min-height: 14rem;
  }
}

/* =========================================================
   リトミックの（白カード＋全幅赤帯＋右はみ出しブロブ写真）
   piano-course--bleed と同じ構造。背景は専用画像。
   ========================================================= */
.rhythmic-lesson {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson {
    background-size: 3rem 3rem;
  }
}
@media (max-width: 767px) {
  .rhythmic-lesson {
    padding: 4rem 0rem;
  }
}

.rhythmic-lesson__head-text {
  margin-top: 9rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__head-text {
    margin-top: 7rem;
  }
}

.paragraph {
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.6;
}
@media (max-width: 767px) {
  .paragraph {
    font-size: 1.2rem;
    line-height: 2.4;
  }
}

.paragraph-bottom {
  margin-top: 4rem;
}
@media (max-width: 767px) {
  .paragraph-bottom {
    margin-top: 3rem;
  }
}

/* コース紹介 STEP カード（piano-course__contents 準拠：全幅・白テキストエリア(113/120rem)＋
   端からはみ出す透過ブロブ写真。本文は赤ラベル＋テキストの行。reverse で左右反転） */
.rhythmic-lesson__contents {
  margin-top: 10rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 7rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__contents {
    margin-top: 2rem;
    gap: 5rem;
  }
}

.rhythmic-lesson__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 4rem;
  }
}

.rhythmic-lesson__item--textarea {
  min-height: 47rem;
  background: #fff;
  padding: 3rem 16rem 3rem 7rem;
  border-radius: 0 25rem 25rem 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--textarea {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 2rem 3rem;
    border-radius: 4rem;
  }
}
.rhythmic-lesson__item--textarea {
  /* PCは固定幅をやめ、画像以外の残り幅を flex で埋める（1600px 超でも常に画面端まで伸縮） */
}
@media (min-width: 768px) {
  .rhythmic-lesson__item--textarea {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 0px;
            flex: 1 1 0;
    min-width: 0;
  }
}

.rhythmic-lesson__item--text-head {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4.1rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #41210d;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--text-head {
    font-size: 1.8rem;
    text-align: center;
  }
}

/* 見出し下の区切り線：外側(左)端まで伸ばし、内側(右)は padding 16rem を残す→画像と干渉しない */
.rhythmic-lesson__border {
  margin: 1rem 0 0 -7rem;
  height: 0;
  border-top: 0.2rem solid #41210d;
}
@media (max-width: 767px) {
  .rhythmic-lesson__border {
    margin: 1.5rem 0 0;
  }
}

.rhythmic-lesson__lead {
  margin-top: 2.5rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.7rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .rhythmic-lesson__lead {
    font-size: 1.4rem;
    margin-top: 2rem;
    text-align: center;
  }
}

.rhythmic-lesson__rows {
  margin-top: 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 2rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__rows {
    margin-top: 2rem;
    gap: 1.5rem;
  }
}

.rhythmic-lesson__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 2.5rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__row {
    gap: 1.2rem;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.rhythmic-lesson__label {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 18.6rem;
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
  padding: 2rem 1rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__label {
    width: 100%;
    font-size: 1.4rem;
    padding: 0.8rem 0.5rem;
  }
}

.rhythmic-lesson__value {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.7rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .rhythmic-lesson__value {
    font-size: 1.2rem;
    text-align: center;
  }
}

.rhythmic-lesson__item--image {
  width: 58.4rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  position: relative;
  z-index: 1;
  margin-left: -10rem;
  margin-right: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--image {
    width: 100%;
    max-width: 35rem;
    margin: 2rem auto 0;
  }
}

.rhythmic-lesson__item--image img {
  display: block;
  width: 100%;
  height: auto;
}

.rhythmic-lesson__item--reverse {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--reverse {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}
.rhythmic-lesson__item--reverse .rhythmic-lesson__item--textarea {
  /* 幅は base の flex:1 を継承（画像以外の残り幅を埋める）。reverse は左右反転のみ */
  padding: 7rem 7rem 7rem 16rem;
  border-radius: 25rem 0 0 25rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--reverse .rhythmic-lesson__item--textarea {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 2rem 3rem;
    border-radius: 4rem;
  }
}
.rhythmic-lesson__item--reverse .rhythmic-lesson__border {
  margin: 2.5rem -7rem 0 0;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--reverse .rhythmic-lesson__border {
    margin: 1.5rem 0 0;
  }
}
.rhythmic-lesson__item--reverse .rhythmic-lesson__item--image {
  width: 48rem;
  margin-left: 5rem;
  margin-right: -8rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item--reverse .rhythmic-lesson__item--image {
    margin: 2rem auto 0;
  }
}

.rhythmic-lesson__item04 .rhythmic-lesson__item--image {
  width: 59rem;
  margin-left: 0;
}

.rhythmic-lesson__item04 .rhythmic-lesson__item--textarea {
  border-radius: 35rem 0 0 35rem;
}
@media (max-width: 767px) {
  .rhythmic-lesson__item04 .rhythmic-lesson__item--textarea {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 2rem 3rem;
    border-radius: 4rem;
  }
}

/* レッスンの特徴と将来の土台：茶のリボンバナー見出し＋白カードの行。
   STEPカードと違い、セクション内に収める中央寄せ幅（max-width制限・はみ出し防止） */
.rhythmic-feature {
  width: 123rem;
  max-width: 100%;
  margin: 4rem auto 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0 2rem;
}
@media (max-width: 767px) {
  .rhythmic-feature {
    margin-top: 6rem;
    padding: 0 2rem;
  }
}

.rhythmic-feature__banner {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto -4.5rem;
  position: relative;
  z-index: 1;
  background: #41210d;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 5.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
  padding: 1.4rem 5rem;
  border-radius: 5rem;
}
@media (max-width: 767px) {
  .rhythmic-feature__banner {
    font-size: 1.8rem;
    padding: 1rem 4rem;
    margin-bottom: -2rem;
  }
}

.rhythmic-feature__card {
  background: #fff;
  border-radius: 2rem;
  border: 0.2rem solid #41210d;
  padding: 8rem 4rem 7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 1.5rem;
}
@media (max-width: 767px) {
  .rhythmic-feature__card {
    padding: 4rem 2rem 2.5rem;
    gap: 2rem;
  }
}

.rhythmic-feature__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 3rem;
}
@media (max-width: 767px) {
  .rhythmic-feature__row {
    gap: 1.5rem;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

.rhythmic-feature__label {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 19rem;
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.7rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
  padding: 2rem 0.5rem;
}
@media (max-width: 767px) {
  .rhythmic-feature__label {
    width: 100%;
    font-size: 1.4rem;
    padding: 0.8rem 0.5rem;
  }
}

.rhythmic-feature__value {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .rhythmic-feature__value {
    font-size: 1.2rem;
    text-align: center;
  }
}

/* =========================================================
   リトミック講師紹介（背景は専用画像。円形写真＋名前ピル＋白ボックス）
   piano-teacher のサイズ感に統一。
   ========================================================= */
.rhythmic-teacher {
  padding: 5rem 0 10rem;
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .rhythmic-teacher {
    background-size: 3rem 3rem;
  }
}
@media (max-width: 767px) {
  .rhythmic-teacher {
    padding: 3rem 0 6rem;
  }
}

/* 2行タイトルの装飾：H2（ブロック・text-align:center）基準で確実に左右中央へ。
   span が「リトミックコース／講師紹介」の2行になり span::before だと左に寄るため、
   H2基準の ::after に切替（装飾サイズは span::before と同じ 30rem / SP18rem を踏襲）。 */
.rhythmic-teacher .rhythmic-title--single {
  position: relative;
}

.rhythmic-teacher .rhythmic-title--single span::before {
  content: none;
}

.rhythmic-teacher .rhythmic-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-teacher .rhythmic-title--single::after {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.rhythmic-teacher__head {
  position: relative;
  width: 51rem;
  margin: 13rem auto 0;
}
@media (max-width: 767px) {
  .rhythmic-teacher__head {
    width: 28rem;
    margin-top: 7rem;
  }
}

.rhythmic-teacher__photo {
  width: 51rem;
  height: 51rem;
  margin: 0;
  border-radius: 50%;
  overflow: hidden;
}
@media (max-width: 767px) {
  .rhythmic-teacher__photo {
    width: 30rem;
    height: 30rem;
  }
}

.rhythmic-teacher__photo img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.rhythmic-teacher__name {
  position: absolute;
  left: 50%;
  bottom: -7.5rem;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 37rem;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.3rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  padding: 1rem;
  border-radius: 9999px;
}
.rhythmic-teacher__name span {
  font-size: 2rem;
}
@media (max-width: 767px) {
  .rhythmic-teacher__name span {
    font-size: 1.2rem;
  }
}
@media (max-width: 767px) {
  .rhythmic-teacher__name {
    width: 22rem;
    font-size: 2rem;
    padding: 1rem;
    bottom: -5rem;
  }
}

.rhythmic-teacher__box {
  width: 103.4rem;
  max-width: 100%;
  margin: 13.5rem auto 0;
  background: #fff;
  padding: 2rem 7rem 9rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .rhythmic-teacher__box {
    margin-top: 7.5rem;
    margin-left: -2rem;
    margin-right: -2rem;
    width: 100vw;
    max-width: 100vw;
    padding: 2.5rem 2rem;
  }
}

.rhythmic-teacher__text {
  margin-top: 3rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2.4;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-teacher__text {
    font-size: 1.2rem;
    margin-top: 2rem;
    gap: 2rem;
  }
}
.rhythmic-teacher__text .paragraph {
  font-size: 2rem;
  text-align: left;
  letter-spacing: 0.04em;
  line-height: 1.8;
}
@media (max-width: 767px) {
  .rhythmic-teacher__text .paragraph {
    font-size: 1.2rem;
  }
}

.rhythmic-teacher__bottom-text {
  margin-top: 11rem;
  text-align: center;
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1.5;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
}
@media (max-width: 767px) {
  .rhythmic-teacher__bottom-text {
    font-size: 2rem;
    letter-spacing: 0.04em;
    line-height: 1.8;
    margin-top: 4rem;
  }
}

/* =========================================================
   リトミックコースレッスン料金・スケジュール（白背景）
   料金は単一ボックス（piano の料金ボックスと同じ赤帯＋淡ピンク本文）。
   ========================================================= */
.rhythmic-price {
  background: #fff;
  padding-bottom: 10rem;
}
@media (max-width: 767px) {
  .rhythmic-price {
    padding: 6rem 0 5rem;
  }
}
.rhythmic-price .price-card__head-lead {
  margin-top: 3rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.6;
}
@media (max-width: 767px) {
  .rhythmic-price .price-card__head-lead {
    font-size: 1.2rem;
    margin-top: 1rem;
  }
}

.rhythmic-price__inner {
  width: 103rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .rhythmic-price__inner {
    padding: 0 2.5rem;
  }
}

/* 2行タイトルの装飾：H2基準の::afterで中央配置（span::beforeは無効化） */
.rhythmic-price .rhythmic-title--single {
  position: relative;
}

.rhythmic-price .rhythmic-title--single span::before {
  content: none;
}

.rhythmic-price .rhythmic-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 40rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .rhythmic-price .rhythmic-title--single::after {
    width: 24rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.rhythmic-price__cards {
  margin: 9rem auto 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 6rem;
}
@media (max-width: 767px) {
  .rhythmic-price__cards {
    margin-top: 7rem;
    gap: 4rem;
  }
}

/* 入会金・体験料の赤ボックス（price-card__fee を流用）。単体配置なので上余白を付与 */
.rhythmic-price__fee {
  margin: 6rem auto 0;
}
@media (max-width: 767px) {
  .rhythmic-price__fee {
    margin-top: 4rem;
  }
}

.rhythmic-price__note {
  margin-top: 4rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.8;
  text-align: center;
  color: #47331b;
}
@media (max-width: 767px) {
  .rhythmic-price__note {
    font-size: 1.2rem;
    margin-top: 3rem;
  }
}

/* =========================================================
   期間限定・特典情報（黄色チェック背景＋白カード2枚。piano-benefit と同じ）
   ========================================================= */
.rhythmic-benefit {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .rhythmic-benefit {
    background-size: 3rem 3rem;
  }
}
.rhythmic-benefit {
  padding: 8rem 0 10rem;
}
@media (max-width: 767px) {
  .rhythmic-benefit {
    padding: 5rem 0 6rem;
  }
}

/* この節のタイトルはマーカー帯のみ（バンティング装飾なし） */
.rhythmic-benefit .rhythmic-title span {
  font-size: 5rem;
}
@media (max-width: 767px) {
  .rhythmic-benefit .rhythmic-title span {
    font-size: 2.6rem;
  }
}

.rhythmic-benefit .rhythmic-title span::before {
  content: none;
}

.rhythmic-benefit__inner {
  width: 113rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .rhythmic-benefit__inner {
    padding: 0 2.5rem;
  }
}

.rhythmic-benefit__cards {
  margin-top: 7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 767px) {
  .rhythmic-benefit__cards {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5rem;
    margin-top: 5rem;
  }
}

/* =========================================================
   ピアノ紹介ページ（page-piano.php）
   ・トップページのデザイン言語を踏襲（タイトル装飾・赤カード・プッシュ等）。
   ・FV / 生徒さんからの声 / アクセス / お問い合わせはトップ共通パーツを流用。
   ========================================================= */
/* セクション共通ラッパ */
.piano-section {
  background: url(../img/top/bg-body.webp) center center/cover no-repeat;
  position: relative;
  padding: 8rem 0 7rem;
}
@media (max-width: 767px) {
  .piano-section {
    padding: 3rem 0 10rem;
  }
}

.piano-inner {
  width: 132rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .piano-inner {
    padding: 0 2.5rem;
  }
}

/* セクションタイトル（小見出し＋蛍光マーカー大見出し＋バンティング装飾） */
.piano-title {
  text-align: center;
  font-size: 7rem;
  font-weight: 700;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  letter-spacing: 0.02em;
}
@media (max-width: 767px) {
  .piano-title {
    font-size: 3rem;
  }
}

.piano-title span {
  display: inline;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .piano-title span {
    font-size: 3rem;
  }
}

.piano-title span::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .piano-title span::before {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

/* 小見出し（1行目）にもマーカー。本体spanのマーカーを流用しつつ、サイズ縮小＋バンティング装飾を無効化 */
.piano-title .piano-title__sub {
  font-size: 5rem;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .piano-title .piano-title__sub {
    font-size: 3rem;
  }
}

.piano-title .piano-title__sub::before {
  content: none;
}

/* =========================================================
   ピアノ教室とは
   ========================================================= */
/* 画像｜テキスト｜画像 の3カラム横並び（SPは縦積み） */
.piano-about__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  margin: 9rem auto 0;
}
@media (max-width: 767px) {
  .piano-about__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 3rem;
    margin-top: 4rem;
    padding: 0 2.5rem;
  }
}

.piano-about__image {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  margin: 0;
}
@media (max-width: 767px) {
  .piano-about__image {
    width: 100%;
  }
}
.piano-about__image01 {
  width: 47.4rem;
}
.piano-about__image02 {
  width: 47.7rem;
}

.piano-about__image img {
  display: block;
  width: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}

.piano-about__text-area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 3rem;
  text-align: center;
}
@media (max-width: 767px) {
  .piano-about__text-area {
    gap: 2rem;
  }
}

.piano-about__title {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4.4rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.08em;
  color: #41210d;
}
@media (max-width: 767px) {
  .piano-about__title {
    font-size: 2rem;
  }
}

.piano-about__text-area .paragraph {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 0.08em;
  color: #41210d;
}
@media (max-width: 767px) {
  .piano-about__text-area .paragraph {
    font-size: 1.5rem;
  }
}

/* =========================================================
   選ばれる３つのポイント（赤カード）
   ========================================================= */
.piano-point {
  background: #fff;
}
@media (max-width: 767px) {
  .piano-point {
    padding-bottom: 4.5rem;
  }
}

.piano-point__list {
  margin-top: 21rem;
  padding: 0 4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 3rem;
}
@media (max-width: 767px) {
  .piano-point__list {
    display: block;
    margin-top: 11rem;
    padding: 0 3rem;
  }
}

.piano-point__item {
  width: 33.33%;
  background: #e60012;
  border-radius: 1rem;
  padding: 2.5rem 1.5rem 3rem;
  /* タイトルを上部に寄せる。番号ドームは absolute で別途上にはみ出す */
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  color: #fff;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  overflow: visible;
}
@media (max-width: 767px) {
  .piano-point__item {
    width: 100%;
    padding: 4rem 1.5rem 1.5rem;
  }
}

@media (max-width: 767px) {
  .piano-point__item + .piano-point__item {
    margin-top: 9rem;
  }
}

.piano-point__num {
  width: 16rem;
  height: 16rem;
  border-radius: 50% 50% 0 0;
  position: absolute;
  top: -8rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: 0;
  /* カード本体・タイトルより背面に。ドーム下部はカードに隠れ、上のバンプだけ見える */
  background: #e60012;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
}
@media (max-width: 767px) {
  .piano-point__num {
    width: 11rem;
    height: 11rem;
    top: -5.5rem;
  }
}

.piano-point__num p {
  -webkit-transform: translateY(-30%);
          transform: translateY(-30%);
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1;
}
@media (max-width: 767px) {
  .piano-point__num p {
    font-size: 4.4rem;
  }
}

.piano-point__title {
  position: relative;
  z-index: 1;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.8rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  letter-spacing: -0.04em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 2rem;
}
@media (min-width: 768px) {
  .piano-point__title {
    /* タイトル3行分の高さを確保し、画像・白ボックスの開始位置を3枚で揃える */
    min-height: 15.96rem;
  }
}
@media (max-width: 767px) {
  .piano-point__title {
    font-size: 2.2rem;
  }
}

.piano-point__image {
  margin: 1rem 0 0;
  width: 100%;
  aspect-ratio: 450/311;
  border-radius: 0.8rem;
  overflow: hidden;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .piano-point__image {
    margin-top: 1.5rem;
  }
}

.piano-point__image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.piano-point__text {
  position: relative;
  z-index: 1;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  /* 残りの高さを埋めて、テキスト量に関わらずカード高さを揃える */
  margin-top: 2rem;
  background: #fff;
  color: #47331b;
  padding: 1.5rem 2rem 1rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 0.1em;
}
@media (max-width: 767px) {
  .piano-point__text {
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 1.5rem;
    padding: 2rem;
    min-height: 12.7rem;
    letter-spacing: 0.04em;
  }
}

/* =========================================================
   ピアノコース紹介
   ========================================================= */
/* セクション背景を専用画像に差し替え（.piano-section の bg-body を上書き） */
.piano-course {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .piano-course {
    background-size: 3rem 3rem;
  }
}
@media (max-width: 767px) {
  .piano-course {
    padding-bottom: 6rem;
  }
}

/* コース紹介見出し（学校名＋科目＋コース紹介の3行）。1行目も span と同サイズ(5rem)・マーカー無効。
   リトミック/幼児知育のコース紹介見出しと統一。 */
.piano-course .piano-title--single {
  font-size: 5rem;
  line-height: 1.5;
  position: relative;
}
@media (max-width: 767px) {
  .piano-course .piano-title--single {
    font-size: 2.6rem;
  }
}

.piano-course .piano-title--single span {
  font-size: 5rem;
  letter-spacing: 0.1em;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%); /* 「コース紹介」にマーカー */
}
@media (max-width: 767px) {
  .piano-course .piano-title--single span {
    font-size: 2.6rem;
  }
}

/* span が「ピアノ／コース紹介」の2行になり span::before が左に寄るため、H2基準の ::after で中央配置 */
.piano-course .piano-title--single span::before {
  content: none;
}

.piano-course .piano-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .piano-course .piano-title--single::after {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.piano-course__list {
  margin-top: 11rem;
}
@media (max-width: 767px) {
  .piano-course__list {
    margin-top: 7rem;
  }
}

.piano-course__contents {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 9rem;
  margin-top: 14rem;
}
@media (max-width: 767px) {
  .piano-course__contents {
    margin-top: 4rem;
    gap: 5rem;
  }
}

.piano-course__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  /* SPはリトミックのと同じく縦積み（画像→テキストの順） */
}
@media (max-width: 767px) {
  .piano-course__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 4rem;
  }
}

/* PCは固定幅をやめ、画像以外の残り幅を flex で埋める（1600px 超でも常に画面端まで伸縮）。
   SPはリトミックのコース紹介と同じく幅100%の白角丸ボックス。 */
.piano-course__item--textarea {
  min-height: 46rem;
  background: #fff;
  padding: 7rem 16rem 7rem 7rem;
  border-radius: 0 25rem 25rem 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .piano-course__item--textarea {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 2rem 3rem;
    border-radius: 4rem;
  }
}
@media (min-width: 768px) {
  .piano-course__item--textarea {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 0px;
            flex: 1 1 0;
    min-width: 0;
  }
}

.piano-course__item--text-head {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4.1rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #41210d;
}
@media (max-width: 767px) {
  .piano-course__item--text-head {
    font-size: 2rem;
    text-align: center;
    letter-spacing: 0;
  }
}

/* タイトルと本文の区切り線。外側（画面端側＝左）はテキストエリアの端まで伸ばし、
   内側（画像側＝右）は padding 7rem を残す。reverse は左右を反転（下のreverse節で上書き） */
.piano-course__border {
  margin: 2.5rem 0 0 -7rem;
  height: 0;
  border-top: 0.2rem solid #41210d;
}
@media (max-width: 767px) {
  .piano-course__border {
    margin: 1.5rem 0 0;
  }
}

.piano-course__item--text-bottom {
  margin-top: 2.5rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 2.7rem;
  font-weight: 700;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #47331b;
}
@media (max-width: 767px) {
  .piano-course__item--text-bottom {
    font-size: 1.4rem;
    margin-top: 1.5rem;
    line-height: 1.8;
    text-align: center;
  }
}

.piano-course__item--image {
  width: 58.4rem;
  aspect-ratio: 584/452;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  position: relative;
  z-index: 1;
  margin-left: -14rem;
  margin-right: 2rem;
}
@media (max-width: 767px) {
  .piano-course__item--image {
    width: 100%;
    max-width: 35rem;
    margin: 2rem auto 0;
  }
}

.piano-course__item--reverse {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media (max-width: 767px) {
  .piano-course__item--reverse {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}
.piano-course__item--reverse .piano-course__item--textarea {
  /* 幅は base の flex:1 を継承（画像以外の残り幅を埋める）。reverse は左右反転のみ */
  border-radius: 25rem 0 0 25rem;
  padding: 7rem 7rem 7rem 16rem;
}
@media (max-width: 767px) {
  .piano-course__item--reverse .piano-course__item--textarea {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 2rem 3rem;
    border-radius: 4rem;
  }
}
.piano-course__item--reverse {
  /* reverseは外側＝右。右をテキストエリアの端まで伸ばし、左の7remパディングを残す */
}
.piano-course__item--reverse .piano-course__border {
  margin: 2.5rem -7rem 0 0;
}
@media (max-width: 767px) {
  .piano-course__item--reverse .piano-course__border {
    margin: 1.5rem 0 0;
  }
}
.piano-course__item--reverse .piano-course__item--image {
  width: 48rem;
  aspect-ratio: 480/482;
  margin-left: 0;
  margin-right: -4rem;
  /* reverseは反対側で重ねる */
}
@media (max-width: 767px) {
  .piano-course__item--reverse .piano-course__item--image {
    margin: 2rem auto 0;
  }
}

/* =========================================================
   ピアノコース講師紹介
   ========================================================= */
/* セクション背景を専用画像に差し替え（.piano-section の bg-body を上書き） */
.piano-teacher {
  padding: 5rem 0 10rem;
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .piano-teacher {
    background-size: 3rem 3rem;
  }
}
@media (max-width: 767px) {
  .piano-teacher {
    padding: 3rem 0 6rem;
  }
}
.piano-teacher .piano-title--single span {
  font-size: 5rem;
  letter-spacing: 0.1em;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .piano-teacher .piano-title--single span {
    font-size: 2.6rem;
  }
}

/* 2行タイトルの装飾：H2（ブロック・text-align:center）基準で配置し、確実に左右中央へ */
.piano-teacher .piano-title--single {
  position: relative;
  /* 共通の span::before 装飾（30rem）を無効化し、::after（40rem）との二重表示を防ぐ */
}
.piano-teacher .piano-title--single span::before {
  content: none;
}

.piano-teacher .piano-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 40rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .piano-teacher .piano-title--single::after {
    width: 24rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.piano-teacher__head {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 13rem auto 0;
}
@media (max-width: 767px) {
  .piano-teacher__head {
    margin-top: 7rem;
  }
}

.piano-teacher__photo {
  width: 51rem;
  height: 51rem;
  margin: 0;
  border-radius: 50%; /* リトミック/幼児知育と統一：円形 */
  overflow: hidden;
}
@media (max-width: 767px) {
  .piano-teacher__photo {
    width: 30rem;
    height: 30rem;
  }
}
.piano-teacher__photo img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.piano-teacher__name {
  position: absolute;
  left: 50%;
  bottom: -7.5rem;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 37rem;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.3rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  padding: 1rem;
  border-radius: 9999px;
}
@media (max-width: 767px) {
  .piano-teacher__name {
    width: 22rem;
    font-size: 2rem;
    padding: 1rem;
    bottom: -5rem;
  }
}

/* 3行目のローマ字（リトミックと統一） */
.piano-teacher__name span {
  font-size: 2rem;
}
@media (max-width: 767px) {
  .piano-teacher__name span {
    font-size: 1.2rem;
  }
}

.piano-teacher__box {
  width: 103rem;
  max-width: 100%;
  margin: 13.5rem auto 0; /* 3行タブが下に伸びた分、リトミックと同じ余白に */
  background: #fff;
  padding: 4rem 3rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .piano-teacher__box {
    margin-top: 7.5rem;
    padding: 2.5rem 2rem;
    width: 100vw;
    max-width: 100vw;
    margin-left: 50%; /* 親paddingに依存せず全幅で左右中央へ */
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}

.piano-teacher__text {
  margin-top: 3rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2;
  letter-spacing: 0.04em;
}
@media (max-width: 767px) {
  .piano-teacher__text {
    font-size: 1.2rem;
    margin-top: 2rem;
  }
}

/* =========================================================
   ピアノコースレッスン料金
   ========================================================= */
/* セクション背景を白に（.piano-section のベージュ bg-body を上書き） */
.piano-price {
  background: #fff;
  padding-bottom: 10rem;
}
.piano-price .piano-title--single span {
  font-size: 5rem;
  letter-spacing: 0.1em;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .piano-price .piano-title--single span {
    font-size: 2.6rem;
  }
}
.piano-price .piano-title--single span {
  /* 2行タイトルは span(display:inline) 基準だと装飾の左右中央が安定しないため無効化し、
     下の H2 基準 ::after で描画する */
}
.piano-price .piano-title--single span::before {
  content: none;
}

.piano-price__inner {
  width: 103rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .piano-price__inner {
    padding: 0 2.5rem;
  }
}

/* 2行タイトルの装飾：H2（ブロック・text-align:center）基準で配置し、確実に左右中央へ */
.piano-price .piano-title--single {
  position: relative;
}

.piano-price .piano-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 40rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .piano-price .piano-title--single::after {
    width: 24rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

/* =========================================================
   料金カード（赤ヘッダー＋ラベルセル表）。複数ページで使い回す共通レイアウト。
   色は既存トークン（$c_red2／#fdeef0／#47331b）を踏襲。
   ========================================================= */
.piano-price__cards {
  margin: 14rem auto 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 6rem;
}
@media (max-width: 767px) {
  .piano-price__cards {
    margin-top: 7rem;
    gap: 4rem;
  }
}

.price-card {
  border-radius: 1.5rem;
  overflow: hidden;
  border: 1px solid #e60012;
}

.price-card__head {
  background: #e60012;
  color: #fff;
  text-align: center;
  padding: 1rem 2rem;
}
@media (max-width: 767px) {
  .price-card__head {
    padding: 2rem 1.5rem;
  }
}

.price-card__head-title {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.4;
}
@media (max-width: 767px) {
  .price-card__head-title {
    font-size: 2rem;
  }
}

.price-card__head-lead {
  margin-top: 3rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.6;
}
@media (max-width: 767px) {
  .price-card__head-lead {
    font-size: 1.2rem;
    margin-top: 1rem;
  }
}

.price-card__body {
  background: #fdeef0;
  padding: 4rem 2rem 4rem 6rem;
}
@media (max-width: 767px) {
  .price-card__body {
    padding: 2.5rem 2rem;
  }
}

.price-card__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 3rem;
}
@media (max-width: 767px) {
  .price-card__row {
    gap: 1.5rem;
  }
}

.price-card__row + .price-card__row {
  margin-top: 2rem;
}
@media (max-width: 767px) {
  .price-card__row + .price-card__row {
    margin-top: 1rem;
  }
}

.price-card__label {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 15.2rem;
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.02em;
  line-height: 1.3;
  padding: 2rem 0.5rem;
}
@media (max-width: 767px) {
  .price-card__label {
    width: 8.5rem;
    font-size: 1.2rem;
    padding: 0.8rem 0.5rem;
  }
}

.price-card__value {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.7;
  color: #47331b;
}
@media (max-width: 767px) {
  .price-card__value {
    font-size: 1.2rem;
  }
}

.price-card__fee {
  width: 90%;
  margin-top: 5rem;
  background: #e60012;
  border-radius: 1rem;
  color: #fff;
  text-align: center;
  padding: 4rem 2rem;
}
@media (max-width: 767px) {
  .price-card__fee {
    margin-top: 2.5rem;
    padding: 2.5rem 1.5rem;
  }
}

.price-card__fee-line {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .price-card__fee-line {
    font-size: 1.8rem;
  }
}

.price-card__fee-note {
  margin-top: 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
}
@media (max-width: 767px) {
  .price-card__fee-note {
    font-size: 1.1rem;
    margin-top: 1rem;
  }
}

/* 入会金・体験料の赤ボックス（price-card__fee を流用）。単体配置なので上余白＋中央寄せ（リトミック/幼児知育と統一） */
.piano-price__fee {
  margin: 6rem auto 0;
}
@media (max-width: 767px) {
  .piano-price__fee {
    margin-top: 4rem;
  }
}

/* =========================================================
   期間限定・特典情報（黄色チェック背景＋白カード2枚）
   横並びカードの合計幅 = .piano-price__inner（103rem）を流用
   ========================================================= */
.piano-benefit {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .piano-benefit {
    background-size: 3rem 3rem;
  }
}
.piano-benefit {
  padding: 8rem 0 10rem;
}
@media (max-width: 767px) {
  .piano-benefit {
    padding: 5rem 0 6rem;
  }
}

/* この節のタイトルはマーカー帯のみ（バンティング装飾なし） */
.piano-benefit .piano-title span {
  font-size: 5rem;
}
@media (max-width: 767px) {
  .piano-benefit .piano-title span {
    font-size: 2.6rem;
  }
}

.piano-benefit .piano-title span::before {
  content: none;
}

.piano-benefit__inner {
  width: 113rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .piano-benefit__inner {
    padding: 0 2.5rem;
  }
}

.piano-benefit__cards {
  margin-top: 7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 767px) {
  .piano-benefit__cards {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5rem;
    margin-top: 5rem;
  }
}

.benefit-card {
  width: 53.6rem;
  background: #fff;
  border: 0.3rem solid #48331c;
  border-radius: 1.5rem;
  padding: 2rem 2rem 3rem;
  text-align: center;
}
@media (max-width: 767px) {
  .benefit-card {
    width: 100%;
    padding: 2.5rem 2rem 3rem;
  }
}

.benefit-card__label {
  display: inline-block;
  margin-bottom: 1.5rem;
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  border-radius: 5rem;
  padding: 1rem 3.5rem;
}
@media (max-width: 767px) {
  .benefit-card__label {
    font-size: 1.8rem;
    padding: 0.9rem 3rem;
    margin-bottom: 1.5rem;
  }
}

.benefit-card__text {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.4;
  color: #41210d;
}
@media (max-width: 767px) {
  .benefit-card__text {
    font-size: 1.6rem;
  }
}

.benefit-card__strong {
  color: #e60012;
  font-size: 4rem;
}
@media (max-width: 767px) {
  .benefit-card__strong {
    font-size: 2.4rem;
  }
}

.piano-price__grid {
  max-width: 100rem;
  margin: 9rem auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem 2rem;
}
@media (max-width: 767px) {
  .piano-price__grid {
    margin-top: 7rem;
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.piano-price__box {
  background: #fdeef0;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid #e60012;
}
.piano-price__box--full {
  grid-column: 1/-1;
}

.piano-price__box-head {
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 4rem;
  font-weight: 700;
  text-align: center;
  padding: 2.5rem 1rem;
}
@media (max-width: 767px) {
  .piano-price__box-head {
    font-size: 2.8rem;
    padding: 1.5rem 1rem;
  }
}

.piano-price__box-body {
  padding: 3rem 2rem;
  text-align: center;
  min-height: 18rem;
}
@media (max-width: 767px) {
  .piano-price__box-body {
    padding: 3rem 2rem;
  }
}
@media (max-width: 767px) and (max-width: 767px) {
  .piano-price__box-body {
    min-height: 10rem;
  }
}
.piano-price__box-body p {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .piano-price__box-body p {
    font-size: 1.4rem;
  }
}
.piano-price__box-body p + p {
  margin-top: 4rem;
}
@media (max-width: 767px) {
  .piano-price__box-body p + p {
    margin-top: 3rem;
  }
}

/* 「その他」(--full) は本文が長くSPで折り返すため、横パディングを詰めて各行を1行に収める */
@media (max-width: 767px) {
  .piano-price__box--full .piano-price__box-body {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
  .piano-price__box--full .piano-price__box-body p {
    letter-spacing: -0.04em;
  }
}

.piano-price__box-note {
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 2.4;
  letter-spacing: -0.08em;
  white-space: nowrap;
  color: #47331b;
}
@media (max-width: 767px) {
  .piano-price__box-note {
    font-size: 1.4rem;
  }
}

/* =========================================================
   レッスンスケジュール（白背景＋「赤ヘッダー＋薄ピンク本文」カード＝price-card流用）
   コンテナは .piano-price__inner を流用。
   ========================================================= */
.piano-schedule {
  background: #fff;
}

/* 2行タイトル：バンティング装飾はH2基準の::afterで中央配置（span::beforeは無効化） */
.piano-schedule .piano-title--single {
  position: relative;
}

.piano-schedule .piano-title--single span {
  font-size: 5rem;
}
@media (max-width: 767px) {
  .piano-schedule .piano-title--single span {
    font-size: 2.6rem;
  }
}

.piano-schedule .piano-title--single span::before {
  content: none;
}

.piano-schedule .piano-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 40rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .piano-schedule .piano-title--single::after {
    width: 24rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.piano-schedule__cards {
  margin-top: 12rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 12rem;
}
@media (max-width: 767px) {
  .piano-schedule__cards {
    margin-top: 7rem;
    gap: 4rem;
  }
}

.piano-schedule__time {
  text-align: center;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .piano-schedule__time {
    font-size: 1.4rem;
  }
}

/* =========================================================
   生徒さんからの声（ピアノページ：バナー2枚横並び＋TOPと同じスライダー）
   ========================================================= */
.voice--piano .voice-banners {
  width: 130rem;
  max-width: 100%;
  margin: 14rem auto 0;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 4rem;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .voice--piano .voice-banners {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 1rem;
    margin-top: 5rem;
  }
}
.voice--piano .voice-banner {
  width: 62rem;
  max-width: 100%;
  margin: 0;
}
@media (max-width: 767px) {
  .voice--piano .voice-banner {
    width: 30rem;
  }
}
.voice--piano .voice-banner img {
  display: block;
  width: 100%;
  height: auto;
}

/* =========================================================
   アクセス（ピアノページ：1枚を中央表示）
   ========================================================= */
.access-flex--single {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  /* 1枚だけだと TOP（2枚stretchで高い方に揃う）より背が低くなるので、
     TOPカードと同じ高さ感になるよう min-height を確保 */
}
.access-flex--single .access-item {
  min-height: 61rem;
}
@media (max-width: 767px) {
  .access-flex--single .access-item {
    min-height: 0;
  }
}

/* ============================================================
   幼児知育・小学生算数ページ（page-childhood.php）
   レイアウトはリトミック/ピアノと同型。rhythmic- の該当ルールを
   childhood- にリネームして生成（rhythmic-section / rhythmic-inner は共有）。
   ============================================================ */
/* =========================================================
   セクションタイトル（piano-title と統一：小見出し＋蛍光マーカー大見出し＋バンティング装飾）
   ========================================================= */
.childhood-title {
  text-align: center;
  font-size: 7rem;
  font-weight: 700;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  letter-spacing: 0.02em;
}
@media (max-width: 767px) {
  .childhood-title {
    font-size: 3rem;
  }
}

.childhood-title span {
  display: inline;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1.39;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  position: relative;
}
@media (max-width: 767px) {
  .childhood-title span {
    font-size: 3rem;
  }
}

.childhood-title span::before {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translate(-50%);
  transform: translate(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .childhood-title span::before {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

/* 小見出し（1行目）にもマーカー。本体spanのマーカーを流用しつつ、サイズ縮小＋バンティング装飾を無効化 */
.childhood-title .childhood-title__sub {
  font-size: 5rem;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .childhood-title .childhood-title__sub {
    font-size: 3rem;
  }
}

.childhood-title .childhood-title__sub::before {
  content: none;
}

/* 単一行タイトル（コース紹介・講師紹介・料金）は piano と同じく 5rem／line-height 1.5 */
.childhood-title--single {
  font-size: 5rem;
}
@media (max-width: 767px) {
  .childhood-title--single {
    font-size: 2.6rem;
  }
}

.childhood-title--single span {
  font-size: 5rem;
  line-height: 1.5;
  letter-spacing: 0.1em;
  background: none;
}
@media (max-width: 767px) {
  .childhood-title--single span {
    font-size: 2.6rem;
    letter-spacing: 0;
  }
}

/* =========================================================
   リトミックとは（piano-about と同じ：テキスト＋透過ブロブ写真の全幅2カラム。
   テキストは端から16rem余白／写真は逆側の端へはみ出す）
   ========================================================= */
/* テキストエリア＋透過ブロブ写真の横並び。item01=画像右、item02/03=画像左（reverse） */
.childhood-about__contents {
  width: 100%;
  margin: 12rem auto 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0 4rem;
}
@media (max-width: 767px) {
  .childhood-about__contents {
    margin-top: 5rem;
    padding: 0 2.5rem;
  }
}

.childhood-about__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 5rem;
}
@media (max-width: 767px) {
  .childhood-about__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 2rem;
  }
}

.childhood-about__item02 {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  margin-top: 8rem;
}
@media (max-width: 767px) {
  .childhood-about__item02 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 5rem;
  }
}
.childhood-about__item02 .childhood-about__item--image {
  -webkit-transform: translateX(-4rem);
          transform: translateX(-4rem);
}
@media (max-width: 767px) {
  .childhood-about__item02 .childhood-about__item--image {
    -webkit-transform: none;
            transform: none;
  }
}
.childhood-about__item02 .childhood-about__item--text {
  margin-left: 0;
}

.childhood-about__item03 {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  margin-top: 8rem;
}
@media (max-width: 767px) {
  .childhood-about__item03 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    margin-top: 5rem;
  }
}

.childhood-about__item--text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 6rem;
  margin-left: 8rem;
}
@media (max-width: 767px) {
  .childhood-about__item--text {
    margin-top: 1.5rem;
    margin-left: 0;
    gap: 3rem;
  }
}
.childhood-about__item--text .paragraph {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.8;
  color: #47331b;
  text-align: left;
}
@media (max-width: 767px) {
  .childhood-about__item--text .paragraph {
    font-size: 1.6rem;
  }
}

.childhood-about__item--image {
  width: 70rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .childhood-about__item--image {
    width: 100%;
    max-width: 32rem;
    margin: 0 auto;
  }
}

/* item02/03（reverse）は画像左：外側(左)端まで寄せる */
.childhood-about__item02 .childhood-about__item--image,
.childhood-about__item03 .childhood-about__item--image {
  margin: 0 0 0 -4rem;
}
@media (max-width: 767px) {
  .childhood-about__item02 .childhood-about__item--image,
  .childhood-about__item03 .childhood-about__item--image {
    margin: 0 auto;
  }
}

.childhood-about__item--image img {
  display: block;
  width: 100%;
  height: auto;
}

/* 「しかし」中央ブロック：白い帯＋上端中央に赤タグ＋中央テキスト */
.childhood-about__item--middle {
  position: relative;
  margin: 9rem 0;
  background: #fff;
  text-align: center;
  padding: 5rem 2rem 4rem;
}
@media (max-width: 767px) {
  .childhood-about__item--middle {
    margin: 6rem 0;
    padding: 4rem 2rem 3rem;
  }
}

.childhood-about__item--middle--tab {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  border-radius: 5rem;
  padding: 1rem 4rem;
}
@media (max-width: 767px) {
  .childhood-about__item--middle--tab {
    font-size: 1.8rem;
    padding: 0.8rem 3rem;
  }
}

.childhood-about__item--middle--text {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.5;
  color: #41210d;
}
@media (max-width: 767px) {
  .childhood-about__item--middle--text {
    font-size: 1.8rem;
    margin-top: 1.5rem;
  }
}

.childhood-about__em {
  color: #e60012;
}

/* =========================================================
   選ばれる３つのポイント（赤カード＋赤ドーム番号＋白テキストボックス）
   piano-point と統一。タイトルは長文のため min-height で写真位置を揃える。
   ========================================================= */
.childhood-point {
  background: #fff;
}
@media (max-width: 767px) {
  .childhood-point {
    padding-bottom: 4.5rem;
  }
}

.childhood-point__list {
  margin-top: 21rem;
  padding: 0 4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  gap: 3rem;
}
@media (max-width: 767px) {
  .childhood-point__list {
    display: block;
    margin-top: 11rem;
    padding: 0 3rem;
  }
}

.childhood-point__item {
  width: 33.33%;
  background: #e60012;
  border-radius: 1rem;
  padding: 2.5rem 1.5rem 3rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  color: #fff;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  overflow: visible;
}
@media (max-width: 767px) {
  .childhood-point__item {
    width: 100%;
    padding: 4rem 1.5rem 1.5rem;
  }
}

@media (max-width: 767px) {
  .childhood-point__item + .childhood-point__item {
    margin-top: 9rem;
  }
}

/* 赤い半円ドームの番号（カード上端にまたがる。背面に置きタイトルを前面に） */
.childhood-point__num {
  width: 16rem;
  height: 16rem;
  border-radius: 50% 50% 0 0;
  position: absolute;
  top: -8rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  z-index: 2;
  background: #e60012;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
}
@media (max-width: 767px) {
  .childhood-point__num {
    width: 11rem;
    height: 11rem;
    top: -5.5rem;
  }
}

.childhood-point__num p {
  -webkit-transform: translateY(-30%);
          transform: translateY(-30%);
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1;
}
@media (max-width: 767px) {
  .childhood-point__num p {
    font-size: 4.4rem;
  }
}

.childhood-point__title {
  position: relative;
  z-index: 1;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  letter-spacing: -0.04em;
  min-height: 23rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media (max-width: 767px) {
  .childhood-point__title {
    font-size: 2.2rem;
    min-height: 0;
  }
}

.childhood-point__image {
  margin: 1rem 0 0;
  width: 100%;
  aspect-ratio: 450/310;
  border-radius: 0.8rem;
  overflow: hidden;
  position: relative;
  z-index: 3;
}
@media (max-width: 767px) {
  .childhood-point__image {
    margin-top: 1.5rem;
  }
}

.childhood-point__image img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.childhood-point__text {
  position: relative;
  z-index: 1;
  min-height: 20.5rem;
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  /* 残り高さを埋めてカード高さを揃える */
  margin-top: 2rem;
  background: #fff;
  color: #47331b;
  padding: 1.5rem 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.8;
}
@media (max-width: 767px) {
  .childhood-point__text {
    font-size: 1.3rem;
    font-weight: 700;
    margin-top: 1.5rem;
    padding: 2rem;
    letter-spacing: 0.04em;
    min-height: 14rem;
  }
}

/* =========================================================
   リトミックのコース紹介（白カード＋全幅赤帯＋右はみ出しブロブ写真）
   piano-course--bleed と同じ構造。背景は専用画像。
   ========================================================= */
.childhood-lesson {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .childhood-lesson {
    background-size: 3rem 3rem;
  }
}

/* 2行タイトルの装飾：H2（ブロック・text-align:center）基準の::afterで中央配置（span::beforeは無効化）。
   span が「幼児知育・小学生算数の／コース紹介」の2行にまたがり、inline span::before だと基準がずれるため。 */
.childhood-lesson .childhood-title--single {
  position: relative;
}

.childhood-lesson .childhood-title--single span::before {
  content: none;
}

/* 「コース紹介」span にマーカー（base の --single span は background:none のため上書き） */
.childhood-lesson .childhood-title--single span {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
}

.childhood-lesson .childhood-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .childhood-lesson .childhood-title--single::after {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

/* コース紹介 STEPカード（piano-course__contents 準拠：白テキストエリア＋重なる透過ブロブ写真） */
.childhood-lesson__contents {
  margin-top: 16rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 9rem;
}
@media (max-width: 767px) {
  .childhood-lesson__contents {
    margin-top: 7rem;
    gap: 5rem;
  }
}

.childhood-lesson__item {
  position: relative;
  width: 95%;
}
@media (max-width: 767px) {
  .childhood-lesson__item {
    width: 100%;
  }
}
@media (max-width: 767px) {
  .childhood-lesson__item01 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 6rem;
  }
}
@media (max-width: 767px) {
  .childhood-lesson__item02 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 6rem;
  }
}
@media (max-width: 767px) {
  .childhood-lesson__item03 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 6rem;
  }
}

.childhood-lesson__item--textarea {
  position: relative;
  width: 100%;
  min-height: 46rem;
  background: #fff;
  padding: 7rem 7rem 6rem;
  border-radius: 0 50rem 50rem 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .childhood-lesson__item--textarea {
    width: 100%;
    min-height: 0;
    padding: 2.5rem 2rem 3rem;
    border-radius: 1.5rem;
  }
}

.childhood-lesson__item--text-head {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 4.1rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #41210d;
}
@media (max-width: 767px) {
  .childhood-lesson__item--text-head {
    font-size: 1.8rem;
    text-align: center;
  }
}

/* 見出し下の区切り線：外側(左)端まで伸ばす */
.childhood-lesson__border {
  margin: 2.5rem 0 0 -7rem;
  height: 0;
  border-top: 0.2rem solid #41210d;
}
@media (max-width: 767px) {
  .childhood-lesson__border {
    display: none;
  }
}

.childhood-lesson__rows {
  margin-top: 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 2rem;
  max-width: 111rem;
}
@media (max-width: 767px) {
  .childhood-lesson__rows {
    margin-top: 2rem;
    gap: 1.5rem;
  }
}

.childhood-lesson__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 2.5rem;
}
@media (max-width: 767px) {
  .childhood-lesson__row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1.2rem;
  }
}

/* おすすめの受講方法：薄ピンクの全幅ボックス（赤ラベルはボックス高さいっぱい） */
.childhood-lesson__row--recommend {
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 0;
  background: #f7d9db;
  overflow: hidden;
}

.childhood-lesson__row--recommend .childhood-lesson__label {
  border-radius: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.childhood-lesson__row--recommend .childhood-lesson__value {
  -ms-flex-item-align: center;
      align-self: center;
  padding: 1.8rem 2.5rem;
}
@media (max-width: 767px) {
  .childhood-lesson__row--recommend .childhood-lesson__value {
    -ms-flex-item-align: stretch;
        align-self: stretch;
    padding: 1.2rem 1.5rem;
  }
}

.childhood-lesson__label {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 13rem;
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
  padding: 1rem 0.5rem;
}
@media (max-width: 767px) {
  .childhood-lesson__label {
    width: 100%;
    font-size: 1.3rem;
    padding: 0.8rem 0.5rem;
  }
}

.childhood-lesson__value {
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .childhood-lesson__value {
    font-size: 1.3rem;
    text-align: center;
  }
}

/* 写真：カード右上に absolute で重ねる（全コース共通） */
.childhood-lesson__item--image {
  position: absolute;
  top: -6rem;
  right: -5rem;
  z-index: 2;
  margin: 0;
}
@media (max-width: 767px) {
  .childhood-lesson__item--image {
    position: static;
    width: 100%;
    margin: 2rem auto 0;
  }
}

.childhood-lesson__item--image img {
  display: block;
  width: 100%;
  height: auto;
}

.childhood-lesson__item--image01 {
  width: 51rem;
  top: -6rem;
  right: -5rem;
}
@media (max-width: 767px) {
  .childhood-lesson__item--image01 {
    width: 100%;
    max-width: 28rem;
    right: auto;
    margin: 2rem auto 0;
  }
}

.childhood-lesson__item--reverse {
  margin-left: auto;
}

/* 偶数アイテム（reverse）：写真を左上に、カードを左角丸に、本文を右へ寄せる */
.childhood-lesson__item--reverse .childhood-lesson__item--textarea {
  padding: 7rem 7rem 6rem 48rem;
  border-radius: 25rem 0 0 25rem;
}
@media (max-width: 767px) {
  .childhood-lesson__item--reverse .childhood-lesson__item--textarea {
    padding: 2.5rem 2rem 3rem;
    border-radius: 1.5rem;
  }
}

.childhood-lesson__item--reverse .childhood-lesson__item--text-head {
  text-align: center;
}
@media (max-width: 767px) {
  .childhood-lesson__item--reverse .childhood-lesson__item--text-head {
    text-align: left;
  }
}

.childhood-lesson__item--reverse .childhood-lesson__border {
  margin: 2.5rem -7rem 0 0;
}
@media (max-width: 767px) {
  .childhood-lesson__item--reverse .childhood-lesson__border {
    margin: 1.5rem 0 0;
  }
}

.childhood-lesson__item--image02 {
  width: 51rem;
  top: -6rem;
  left: -10rem;
  right: auto;
}
@media (max-width: 767px) {
  .childhood-lesson__item--image02 {
    position: static;
    width: 100%;
    max-width: 28rem;
    left: auto;
    margin: 2rem auto 0;
  }
}

.childhood-lesson__item--image03 {
  width: 51rem;
  top: -6rem;
  right: -5rem;
}
@media (max-width: 767px) {
  .childhood-lesson__item--image03 {
    width: 100%;
    max-width: 28rem;
    right: auto;
    margin: 2rem auto 0;
  }
}

/* =========================================================
   リトミック講師紹介（背景は専用画像。円形写真＋名前ピル＋白ボックス）
   piano-teacher のサイズ感に統一。
   ========================================================= */
.childhood-teacher {
  padding: 5rem 0 10rem;
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .childhood-teacher {
    background-size: 3rem 3rem;
    padding: 3rem 0 6rem;
  }
}

/* 2行タイトルの装飾：H2（ブロック・text-align:center）基準で確実に左右中央へ。
   講師紹介 span が「幼児知育・小学生算数コース／講師紹介」の2行になり span::before が左に寄るため、
   PC・SP両方で H2基準の ::after に切り替えて中央配置にする。 */
.childhood-teacher .childhood-title--single {
  position: relative;
}

.childhood-teacher .childhood-title--single span::before {
  content: none;
}

.childhood-teacher .childhood-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .childhood-teacher .childhood-title--single::after {
    width: 18rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.childhood-teacher__head {
  position: relative;
  width: 51rem;
  margin: 13rem auto 0;
}
@media (max-width: 767px) {
  .childhood-teacher__head {
    width: 28rem;
    margin-top: 7rem;
  }
}

.childhood-teacher__photo {
  width: 51rem;
  height: 51rem;
  margin: 0;
  border-radius: 50%;
  overflow: hidden;
}
@media (max-width: 767px) {
  .childhood-teacher__photo {
    width: 30rem;
    height: 30rem;
  }
}

.childhood-teacher__photo img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.childhood-teacher__name {
  position: absolute;
  left: 50%;
  bottom: -7.5rem;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 37rem;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.3rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  padding: 1rem;
  border-radius: 9999px;
}
@media (max-width: 767px) {
  .childhood-teacher__name {
    width: 22rem;
    font-size: 2rem;
    padding: 1rem;
    bottom: -5rem;
  }
}

/* 3行目のローマ字（リトミックと統一） */
.childhood-teacher__name span {
  font-size: 2rem;
}
@media (max-width: 767px) {
  .childhood-teacher__name span {
    font-size: 1.2rem;
  }
}

.childhood-teacher__box {
  width: 103rem;
  max-width: 100%;
  margin: 13.5rem auto 0;
  background: #fff;
  padding: 5rem 7rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .childhood-teacher__box {
    margin-top: 7.5rem;
    margin-left: -2rem;
    margin-right: -2rem;
    width: 100vw;
    max-width: 100vw;
    padding: 2.5rem 2rem;
  }
}

.childhood-teacher__text {
  margin-top: 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 4rem;
}
@media (max-width: 767px) {
  .childhood-teacher__text {
    margin-top: 2rem;
  }
}
.childhood-teacher__text .paragraph {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2.4;
  letter-spacing: 0.14em;
  text-align: left;
}
@media (max-width: 767px) {
  .childhood-teacher__text .paragraph {
    font-size: 1.2rem;
  }
}

/* =========================================================
   リトミックコースレッスン料金・スケジュール（白背景）
   料金は単一ボックス（piano の料金ボックスと同じ赤帯＋淡ピンク本文）。
   ========================================================= */
.childhood-price {
  background: #fff;
  padding-bottom: 10rem;
}
@media (max-width: 767px) {
  .childhood-price {
    padding: 6rem 0 5rem;
  }
}

.childhood-price__inner {
  width: 103rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .childhood-price__inner {
    padding: 0 2.5rem;
  }
}

/* 2行タイトルの装飾：H2基準の::afterで中央配置（span::beforeは無効化） */
.childhood-price .childhood-title--single {
  position: relative;
}

.childhood-price .childhood-title--single span {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  letter-spacing: 0;
}

.childhood-price .childhood-title--single span::before {
  content: none;
}

.childhood-price .childhood-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 40rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .childhood-price .childhood-title--single::after {
    width: 24rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.childhood-price__cards {
  margin: 9rem auto 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 6rem;
}
@media (max-width: 767px) {
  .childhood-price__cards {
    margin-top: 7rem;
    gap: 4rem;
  }
}

/* 入会金・体験料の赤ボックス（price-card__fee を流用）。単体配置なので上余白＋中央寄せ（リトミック/ピアノと統一） */
.childhood-price__fee {
  margin: 6rem auto 0;
}
@media (max-width: 767px) {
  .childhood-price__fee {
    margin-top: 4rem;
  }
}

.childhood-price__note {
  margin-top: 4rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.8;
  text-align: center;
  color: #47331b;
}
@media (max-width: 767px) {
  .childhood-price__note {
    font-size: 1.3rem;
    margin-top: 3rem;
  }
}

/* =========================================================
   期間限定・特典情報（黄色チェック背景＋白カード2枚。piano-benefit と同じ）
   ========================================================= */
.childhood-benefit {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
  padding: 8rem 0 10rem;
}
@media (max-width: 767px) {
  .childhood-benefit {
    background-size: 3rem 3rem;
    padding: 5rem 0 6rem;
  }
}

.childhood-benefit .childhood-title span {
  font-size: 5rem;
}
@media (max-width: 767px) {
  .childhood-benefit .childhood-title span {
    font-size: 2.6rem;
  }
}

.childhood-benefit .childhood-title span::before {
  content: none;
}

.childhood-benefit__inner {
  width: 113rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .childhood-benefit__inner {
    padding: 0 2.5rem;
  }
}

.childhood-benefit__cards {
  margin-top: 7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 767px) {
  .childhood-benefit__cards {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5rem;
    margin-top: 5rem;
  }
}

/* レッスンスケジュール（白背景＋price-card流用。childhood-price__inner/__cards を流用） */
.childhood-schedule {
  background: #fff;
}

.childhood-schedule .childhood-title--single {
  position: relative;
}

.childhood-schedule .childhood-title--single span::before {
  content: none;
}

.childhood-schedule .childhood-title--single::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: -6rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 40rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .childhood-schedule .childhood-title--single::after {
    width: 24rem;
    height: 2.6rem;
    bottom: -4rem;
  }
}

.childhood-schedule__time {
  text-align: center;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.6;
  color: #47331b;
}
@media (max-width: 767px) {
  .childhood-schedule__time {
    font-size: 1.4rem;
  }
}

/* =========================================================
   ブログ（page-blog-list.php / single-blog.php）
   ・トップページのデザイン言語を踏襲。
   ・一覧：3カラムのカードグリッド（サムネ＋タグ＋日付＋タイトル＋本文）。
   ========================================================= */
.blog-section {
  position: relative;
  padding: 9rem 0 11rem;
}
@media (max-width: 767px) {
  .blog-section {
    padding: 3rem 0 7rem;
  }
}

.blog-inner {
  width: 104rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .blog-inner {
    padding: 0 2.5rem;
  }
}

/* ===== タイトル（2行とも蛍光マーカー＋バンティング装飾） ===== */
.blog-title {
  text-align: center;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-weight: 700;
  position: relative;
  padding-bottom: 7rem;
}
@media (max-width: 767px) {
  .blog-title {
    padding-bottom: 5rem;
  }
}
.blog-title::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: 2rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .blog-title::after {
    width: 18rem;
    height: 2.6rem;
    bottom: 1.5rem;
  }
}

.blog-title__sub {
  display: inline;
  font-size: 5rem;
  line-height: 1.5;
  letter-spacing: 0.04em;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media (max-width: 767px) {
  .blog-title__sub {
    font-size: 1.8rem;
  }
}

.blog-title__main {
  display: inline;
  font-size: 7rem;
  line-height: 1.6;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media (max-width: 767px) {
  .blog-title__main {
    font-size: 3rem;
  }
}

/* ===== 絞り込みフィルタ（種別・タグ。JSでカードを表示/非表示） ===== */
.blog-filter {
  margin: 4rem 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.2rem;
}
@media (max-width: 767px) {
  .blog-filter {
    margin-top: 2.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
  }
}

.blog-filter__chip {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  background: #fff;
  border: 0.2rem solid #48331c;
  border-radius: 5rem;
  color: #48331c;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  padding: 1rem 2.2rem;
  cursor: pointer;
  -webkit-transition: background 0.2s ease, color 0.2s ease;
  transition: background 0.2s ease, color 0.2s ease;
}
@media (max-width: 767px) {
  .blog-filter__chip {
    font-size: 1.2rem;
    padding: 0.8rem 1.6rem;
    text-align: center;
    width: 80%;
    margin: 0 auto;
  }
}

.blog-filter__chip:hover {
  background: #f6e9d6;
}

.blog-filter__chip.is-active {
  background: #48331c;
  color: #fff;
}

/* フィルタで非表示にしたカード */
.blog-card.is-hidden {
  display: none;
}

/* ===== カードグリッド ===== */
.blog-list__grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem 2rem;
}
@media (max-width: 767px) {
  .blog-list__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 1rem;
  }
}

.blog-card {
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  -webkit-box-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.08);
          box-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.08);
}

.blog-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.blog-card__thumb {
  position: relative;
  margin: 0;
  width: 100%;
  aspect-ratio: 360/240;
  background: #ededed;
  overflow: hidden;
}

.blog-card__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.blog-card__tags {
  position: absolute;
  top: 1.4rem;
  left: 1.4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 0.8rem;
}
@media (max-width: 767px) {
  .blog-card__tags {
    top: 1rem;
    left: 2rem;
    gap: 0.6rem;
  }
}

.blog-card__tag {
  display: inline-block;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.5rem 1.6rem;
  border-radius: 5rem;
}
@media (max-width: 767px) {
  .blog-card__tag {
    font-size: 1.2rem;
    padding: 0.5rem 1.4rem;
  }
}

.blog-card__tag--course {
  background: #e60012;
}

.blog-card__body {
  padding: 2.4rem 2rem 2.8rem;
}
@media (max-width: 767px) {
  .blog-card__body {
    padding: 2rem;
  }
}

.blog-card__date {
  display: block;
  font-family: "DIN 2014", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #48331c;
}
@media (max-width: 767px) {
  .blog-card__date {
    font-size: 1.6rem;
  }
}

.blog-card__title {
  margin-top: 1rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.5;
  color: #48331c;
}

.blog-card__text {
  margin-top: 1.5rem;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.8;
  color: #48331c;
}

.blog-list__empty {
  grid-column: 1/-1;
  text-align: center;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  padding: 6rem 0;
}

/* ===== 個別記事（暫定レイアウト） ===== */
.blog-single__inner {
  width: 90rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .blog-single__inner {
    padding: 0 2.5rem;
  }
}

.blog-single__meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1.5rem;
}

.blog-single__tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 1rem;
}

.blog-single__tag {
  display: inline-block;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.7rem 1.4rem;
  border-radius: 0.6rem;
}

.blog-single__date {
  font-family: "DIN 2014", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #48331c;
}

.blog-single__title {
  margin-top: 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .blog-single__title {
    font-size: 2.4rem;
  }
}

.blog-single__thumb {
  margin: 3rem 0 0;
  width: 100%;
  border-radius: 1rem;
  overflow: hidden;
}

.blog-single__thumb img {
  display: block;
  width: 100%;
  height: auto;
}

.blog-single__content {
  margin-top: 4rem;
  font-size: 1.7rem;
  line-height: 2;
}
@media (max-width: 767px) {
  .blog-single__content {
    font-size: 1.5rem;
    margin-top: 3rem;
  }
}

.blog-single__content p {
  margin-bottom: 2rem;
  line-height: 2;
}

.blog-single__content img {
  height: auto;
  border-radius: 0.8rem;
}

.blog-single__content h2,
.blog-single__content h3 {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-weight: 700;
  line-height: 1.5;
  margin: 4rem 0 2rem;
}

.blog-single__back {
  text-align: center;
  margin-top: 6rem;
}
@media (max-width: 767px) {
  .blog-single__back {
    margin-top: 4rem;
  }
}

.blog-single__back-link {
  display: inline-block;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: #d41819;
  text-decoration: none;
}
@media (max-width: 767px) {
  .blog-single__back-link {
    font-size: 1.6rem;
  }
}

/* =========================================================
   ブログ一覧のページ送り（茶色の角丸ボックス。JSで生成・1ページ10件。
   合計10件以下のときはボタンが描画されず非表示）
   ========================================================= */
.blog-pager {
  margin-top: 6rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.6rem;
}
@media (max-width: 767px) {
  .blog-pager {
    margin-top: 4rem;
    gap: 1rem;
  }
}

/* ページャーが空（9件以下でボタン無し）のときは余分な上余白を出さない */
.blog-pager:empty {
  margin-top: 0;
}

.blog-pager__num {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  width: 6rem;
  height: 6rem;
  border: 0.2rem solid #48331c;
  border-radius: 0.6rem;
  background: #fff;
  color: #48331c;
  font-family: "DIN 2014", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transition: background 0.2s ease, color 0.2s ease;
  transition: background 0.2s ease, color 0.2s ease;
}
@media (max-width: 767px) {
  .blog-pager__num {
    width: 4.6rem;
    height: 4.6rem;
    font-size: 2.2rem;
  }
}

.blog-pager__num:hover,
.blog-pager__num.is-current {
  background: #48331c;
  color: #fff;
  border-color: #48331c;
}

/* =========================================================
   お問い合わせ／体験お申込み（page-contact.php）
   ・トップページのデザイン言語を踏襲。
   ・フォームは Contact Form 7。見た目は .contact-form__* クラスで作り、
     CF7フォームタグ（[text*]等）をその構造の中に置く＝CF7出力でも効く。
   ・reset.scss が input に appearance:none を当てるため、チェックボックスは自前描画。
   ・表示確認用の静的フォームと CF7 出力の両方を同じセレクタで拾う。
   ========================================================= */
.contact-section {
  background-color: #f5cc20;
  background-image: repeating-conic-gradient(#f5d434 0% 25%, #f5cc20 0% 50%);
  background-position: 0 0;
  background-repeat: repeat;
  background-size: 4rem 4rem;
}
@media (max-width: 767px) {
  .contact-section {
    background-size: 3rem 3rem;
  }
}
.contact-section {
  position: relative;
  padding: 9rem 0 11rem;
}
@media (max-width: 767px) {
  .contact-section {
    padding: 3rem 0 7rem;
  }
}

.contact-inner {
  width: 115rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .contact-inner {
    padding: 0 1.5rem;
  }
}

/* ===== タイトル（全行 蛍光マーカー＋バンティング装飾） ===== */
.contact-page__title {
  text-align: center;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-weight: 700;
  position: relative;
  padding-bottom: 11rem;
}
@media (max-width: 767px) {
  .contact-page__title {
    padding-bottom: 5.5rem;
  }
}
.contact-page__title::after {
  content: "";
  position: absolute;
  background: url(../img/top/decoration-title.webp) no-repeat center center/contain;
  bottom: 5rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 30rem;
  height: 4rem;
}
@media (max-width: 767px) {
  .contact-page__title::after {
    width: 20rem;
    height: 2.6rem;
    bottom: 3rem;
  }
}

.contact-page__title-sub {
  display: inline;
  font-size: 5rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.04em;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media (max-width: 767px) {
  .contact-page__title-sub {
    font-size: 1.8rem;
  }
}

.contact-page__title-main {
  display: inline;
  font-size: 7rem;
  font-weight: 700;
  line-height: 1.4;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media (max-width: 767px) {
  .contact-page__title-main {
    font-size: 2.6rem;
  }
}

/* ===== 白いフォームボックス ===== */
.contact-page__box {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  background: #fff;
  border: 0.5rem solid #48331c;
  border-radius: 6rem;
  padding: 6rem 10rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  color: #48331c;
}
@media (max-width: 767px) {
  .contact-page__box {
    padding: 2rem;
    border-radius: 1.5rem;
    letter-spacing: 0.1em;
  }
}

.contact-page__form-title {
  text-align: center;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 5rem;
  font-weight: 700;
  padding-bottom: 1.5rem;
  border-bottom: 0.2rem solid #d8cbbf;
}
@media (max-width: 767px) {
  .contact-page__form-title {
    font-size: 2.6rem;
    padding-bottom: 2rem;
  }
}

.contact-page__form {
  margin-top: 4rem;
}
@media (max-width: 767px) {
  .contact-page__form {
    margin-top: 2.5rem;
  }
}

/* ===== 送信完了メッセージ（page-contact-thanks.php） ===== */
.contact-page__thanks {
  margin-top: 4rem;
  text-align: center;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 1.8rem;
  color: #48331c;
}
@media (max-width: 767px) {
  .contact-page__thanks {
    margin-top: 2.5rem;
    font-size: 1.5rem;
    text-align: left;
  }
}

.contact-page__thanks-text {
  margin-bottom: 2.5rem;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .contact-page__thanks-text {
    margin-bottom: 2rem;
  }
}

.contact-page__thanks-sign {
  margin-top: 4rem;
  font-weight: 700;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .contact-page__thanks-sign {
    margin-top: 3rem;
  }
}

/* ===== フォーム行（label左 / field右） ===== */
.contact-form__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 3rem;
  padding: 2.3rem 0;
  border-bottom: 0.1rem dotted #d8cbbf;
}
@media (max-width: 767px) {
  .contact-form__row {
    display: block;
    padding: 2rem 0;
  }
}
.contact-form__row:first-child {
  padding-top: 0;
}

.contact-form__label {
  /* ラベル文言＋必須/任意タグが折り返さず1行に収まるよう列を広めに（その分 入力欄は縮む） */
  width: 44%;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.3rem;
  font-weight: 700;
  line-height: 1.5;
  padding-top: 0.8rem;
}
@media (max-width: 767px) {
  .contact-form__label {
    width: 100%;
    font-size: 1.6rem;
    padding-top: 0;
    margin-bottom: 1.2rem;
    letter-spacing: 0;
  }
}

/* 必須 / 任意 バッジ */
.contact-form__req,
.contact-form__opt {
  display: inline-block;
  vertical-align: middle;
  margin-left: 2rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  padding: 0.5rem 0.9rem;
  border-radius: 0.4rem;
}
@media (max-width: 767px) {
  .contact-form__req,
  .contact-form__opt {
    font-size: 1.2rem;
  }
}

.contact-form__req {
  background: #d81618;
}

.contact-form__opt {
  background: #9b9b9b;
}

/* ラベル補足テキスト（体験ご希望曜日の注記など） */
.contact-form__note {
  display: block;
  margin-top: 1rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.6;
  color: #7a6a58;
}
@media (max-width: 767px) {
  .contact-form__note {
    font-size: 1.2rem;
  }
}

.contact-form__field {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
@media (max-width: 767px) {
  .contact-form__field {
    width: 100%;
  }
}

/* 入力欄（表示確認用の素のinput／CF7出力の両方を拾う） */
.contact-form__field input[type=text],
.contact-form__field input[type=email],
.contact-form__field input[type=tel],
.contact-form__field input[type=number],
.contact-form__field input[type=date],
.contact-form__field textarea {
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: #fff;
  border: 0.1rem solid #c7b6a6;
  border-radius: 0.8rem;
  padding: 2rem 1.6rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 1.8rem;
  color: #3f220d;
  line-height: 1.5;
}
@media (max-width: 767px) {
  .contact-form__field input[type=text],
  .contact-form__field input[type=email],
  .contact-form__field input[type=tel],
  .contact-form__field input[type=number],
  .contact-form__field input[type=date],
  .contact-form__field textarea {
    font-size: 1.6rem;
    padding: 1.2rem 1.4rem;
  }
}

.contact-form__field input:focus,
.contact-form__field textarea:focus {
  outline: none;
  border-color: #e60012;
}

.contact-form__field textarea {
  min-height: 18rem;
  resize: vertical;
}

/* チェックボックス群（お問い合わせ項目・体験ご希望曜日） */
.contact-form__checks {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 1.4rem 3rem;
}
@media (max-width: 767px) {
  .contact-form__checks {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

/* CF7出力（.wpcf7-checkbox）も同じ見た目に */
.contact-form__checks .wpcf7-checkbox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 1.4rem 3rem;
}

/* お問い合わせ項目：2列固定（写真準拠） */
.contact-form__checks--items,
.contact-form__checks--items .wpcf7-checkbox {
  display: grid;
  grid-template-columns: repeat(2, -webkit-max-content);
  grid-template-columns: repeat(2, max-content);
  gap: 2rem 4rem;
}
@media (max-width: 767px) {
  .contact-form__checks--items,
  .contact-form__checks--items .wpcf7-checkbox {
    grid-template-columns: repeat(1, 1fr);
    gap: 1.4rem 1.5rem;
  }
}

/* （…）を改行表示するラベルテキスト（静的フォーム＋CF7出力の両方） */
.contact-form__check-text,
.contact-form__checks .wpcf7-list-item-label {
  line-height: 1.35;
}

/* 体験ご希望曜日：月火水／木金日 と3つずつ2行で表示（折り返さず固定） */
.contact-form__checks--days,
.contact-form__checks--days .wpcf7-checkbox {
  display: grid;
  grid-template-columns: repeat(3, -webkit-max-content);
  grid-template-columns: repeat(3, max-content);
  gap: 1.4rem 3rem;
}
@media (max-width: 767px) {
  .contact-form__checks--days,
  .contact-form__checks--days .wpcf7-checkbox {
    grid-template-columns: repeat(1, 1fr);
    gap: 1.2rem 1.5rem;
  }
}

.contact-form__checks .wpcf7-list-item {
  margin: 0;
}

/* CF7は <label> を出力せず .wpcf7-list-item 直下に input + ラベルspan が並ぶ。
   flex はその .wpcf7-list-item 自体に当てる（静的フォームの .contact-form__check と同じ見た目）。
   これで「（…）」改行時も2行目がチェックボックス下に回り込まず、テキスト右ブロックに揃う。 */
.contact-form__check,
.contact-form__checks .wpcf7-list-item {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.8rem;
  cursor: pointer;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
}
@media (max-width: 767px) {
  .contact-form__check,
  .contact-form__checks .wpcf7-list-item {
    font-size: 1.6rem;
  }
}

/* reset の appearance:none 下でも見えるよう四角チェックを自前描画。
   セレクタはコンテナ起点で、静的フォームとCF7出力の両 input を拾う */
.contact-form__checks input[type=checkbox] {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  position: relative;
  width: 5rem;
  height: 5rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  border: 0.3rem solid #c7b6a6;
  border-radius: 0.8rem;
  background: #fff;
  cursor: pointer;
}

.contact-form__checks input[type=checkbox]:checked {
  background: #e60012;
  border-color: #e60012;
}

.contact-form__checks input[type=checkbox]:checked::after {
  content: "";
  position: absolute;
  left: 1.5rem;
  top: 0.5rem;
  width: 1.25rem;
  height: 2.3rem;
  border: solid #fff;
  border-width: 0 0.6rem 0.6rem 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

/* 性別：ラジオボタン（静的フォーム＋CF7出力 .wpcf7-radio の両対応） */
.contact-form__radios,
.contact-form__radios .wpcf7-radio {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 1.4rem 4rem;
}

/* CF7は <label> を出力せず .wpcf7-list-item 直下に input + ラベルspan が並ぶため、
   flex はコンテナ（静的=.contact-form__radio / CF7=.wpcf7-list-item）自体に当てる */
.contact-form__radio,
.contact-form__radios .wpcf7-list-item {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.8rem;
  margin: 0;
  cursor: pointer;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
}
@media (max-width: 767px) {
  .contact-form__radio,
  .contact-form__radios .wpcf7-list-item {
    font-size: 1.6rem;
  }
}

/* reset の appearance:none 下でも見えるよう丸ラジオを自前描画。
   セレクタはコンテナ起点で、静的フォームとCF7出力の両 input を拾う */
.contact-form__radios input[type=radio] {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  position: relative;
  width: 3rem;
  height: 3rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  border: 0.3rem solid #c7b6a6;
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
}

.contact-form__radios input[type=radio]:checked {
  border-color: #e60012;
}

.contact-form__radios input[type=radio]:checked::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: #e60012;
}

/* 個人情報保護方針：スクロールボックス */
.contact-form__privacy {
  max-height: 22rem;
  overflow-y: auto;
  overflow-x: hidden;
  border: 0.1rem solid #c7b6a6;
  border-radius: 0.8rem;
  padding: 2rem;
  font-family: "fot-tsukuardgothic-std", sans-serif;
  font-size: 1.4rem;
  line-height: 1.9;
  color: #4a3a2a;
}
@media (max-width: 767px) {
  .contact-form__privacy {
    max-height: 18rem;
    font-size: 1.2rem;
    padding: 1.5rem;
  }
}

.contact-form__privacy-text {
  margin: 0;
  font-size: 1.4rem;
  line-height: 1.9;
}

.contact-form__privacy-text + .contact-form__privacy-text {
  margin-top: 1.5rem;
}

/* 同意チェック（中央寄せ）。CF7は .wpcf7-acceptance で出力 */
.contact-form__agree {
  margin-top: 2.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.contact-form__agree .wpcf7-acceptance,
.contact-form__agree .contact-form__checks {
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.contact-form__agree .wpcf7-list-item {
  margin: 0;
}

.contact-form__agree .wpcf7-list-item label,
.contact-form__agree .contact-form__check {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.8rem;
  cursor: pointer;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
}
@media (max-width: 767px) {
  .contact-form__agree .wpcf7-list-item label,
  .contact-form__agree .contact-form__check {
    font-size: 1.5rem;
  }
}

.contact-form__agree input[type=checkbox] {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  position: relative;
  width: 5rem;
  height: 5rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  border: 0.3rem solid #c7b6a6;
  border-radius: 0.8rem;
  background: #fff;
  cursor: pointer;
}

.contact-form__agree input[type=checkbox]:checked {
  background: #e60012;
  border-color: #e60012;
}

.contact-form__agree input[type=checkbox]:checked::after {
  content: "";
  position: absolute;
  left: 1.5rem;
  top: 0.5rem;
  width: 1.25rem;
  height: 2.3rem;
  border: solid #fff;
  border-width: 0 0.6rem 0.6rem 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

/* ===== 送信ボタン（ヘッダー流用のプッシュダウン。button と input[type=submit] 両対応） ===== */
.contact-form__submit {
  margin-top: 4rem;
  text-align: center;
}
@media (max-width: 767px) {
  .contact-form__submit {
    margin-top: 3rem;
  }
}

.contact-form__submit button,
.contact-form__submit input[type=submit],
.contact-form__submit .wpcf7-submit {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  position: relative;
  display: inline-block;
  min-width: 46rem;
  background: #d41819;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  text-align: center;
  border: none;
  border-radius: 5rem;
  padding: 2.2rem 4rem;
  cursor: pointer;
  -webkit-box-shadow: 0 0.6rem 0 #b31c36;
          box-shadow: 0 0.6rem 0 #b31c36;
  -webkit-transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease, -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
}
@media (max-width: 767px) {
  .contact-form__submit button,
  .contact-form__submit input[type=submit],
  .contact-form__submit .wpcf7-submit {
    min-width: 0;
    width: 100%;
    max-width: 32rem;
    font-size: 1.8rem;
    padding: 1.8rem 2rem;
  }
}

.contact-form__submit button:hover,
.contact-form__submit input[type=submit]:hover,
.contact-form__submit .wpcf7-submit:hover {
  -webkit-transform: translateY(0.6rem);
          transform: translateY(0.6rem);
  -webkit-box-shadow: 0 0 0 #b31c36;
          box-shadow: 0 0 0 #b31c36;
}

/* ===== CF7 出力ラッパ対応 ===== */
.contact-form__field .wpcf7-form-control-wrap {
  display: block;
}

.contact-form__field .wpcf7-not-valid-tip {
  display: block;
  margin-top: 0.6rem;
  font-size: 1.4rem;
  color: #e3003e;
}

.contact-form__field .wpcf7-not-valid {
  border-color: #e3003e !important;
}

.wpcf7 .wpcf7-response-output {
  margin: 3rem 0 0;
  border-radius: 0.8rem;
  font-size: 1.6rem;
  line-height: 1.6;
  text-align: center;
}

.wpcf7 .wpcf7-spinner {
  margin: 1rem auto 0;
}

.contact-form__field input[type=date] {
  -moz-appearance: auto;
       appearance: auto;
  -webkit-appearance: auto;
  cursor: pointer;
  max-width: 100%;
}
@media (max-width: 767px) {
  .contact-form__field input[type=date] {
    -webkit-appearance: none;
    -moz-appearance: none;
         appearance: none;
    min-width: 0;
  }
}

.contact-form__field input[type=date]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 1;
}

.contact-form__field input[type=date]::-webkit-date-and-time-value {
  min-width: 0;
  margin: 0;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
}

.contact-form__field input[type=date]::-webkit-datetime-edit {
  min-width: 0;
  padding: 0;
}

/* =========================================================
   404（ページが見つかりません）
   ・bg-body 背景 ＋ 大きな404 ＋ 蛍光マーカー見出し ＋ トップへ戻るプッシュダウン
   ========================================================= */
.notfound {
  background: url(../img/top/bg-body.webp) center center/cover no-repeat;
  padding: 12rem 0 14rem;
  text-align: center;
}
@media (max-width: 767px) {
  .notfound {
    padding: 6rem 0 8rem;
  }
}

.notfound__inner {
  width: 90rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2.5rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.notfound__code {
  font-family: "DIN 2014", sans-serif;
  font-size: 16rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #d41819;
}
@media (max-width: 767px) {
  .notfound__code {
    font-size: 9rem;
  }
}

.notfound__title {
  margin-top: 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
}
@media (max-width: 767px) {
  .notfound__title {
    margin-top: 1rem;
  }
}

.notfound__title span {
  display: inline;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.5;
  background: -webkit-gradient(linear, left top, left bottom, color-stop(60%, transparent), color-stop(60%, #F9E799));
  background: linear-gradient(transparent 60%, #F9E799 60%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
@media (max-width: 767px) {
  .notfound__title span {
    font-size: 2.2rem;
  }
}

.notfound__text {
  margin-top: 4rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2;
  color: #3f220d;
}
@media (max-width: 767px) {
  .notfound__text {
    margin-top: 2.5rem;
    font-size: 1.4rem;
  }
}

/* トップに戻る（プッシュダウン） */
.notfound__actions {
  margin-top: 5rem;
}
@media (max-width: 767px) {
  .notfound__actions {
    margin-top: 3.5rem;
  }
}

.notfound__btn {
  position: relative;
  display: inline-block;
  min-width: 30rem;
  text-decoration: none;
}
@media (max-width: 767px) {
  .notfound__btn {
    width: 100%;
    max-width: 32rem;
    min-width: 0;
  }
}

.notfound__btn::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  border-radius: 5rem;
  background: #2f2008;
  -webkit-transform: translateY(0.6rem);
  transform: translateY(0.6rem);
  z-index: 0;
}

.notfound__btn-inner {
  position: relative;
  z-index: 1;
  display: block;
  background: #d41819;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.4;
  padding: 1.6rem 3rem;
  border-radius: 5rem;
  transition: -webkit-transform 0.2s ease;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media (max-width: 767px) {
  .notfound__btn-inner {
    font-size: 1.6rem;
    padding: 1.4rem 2rem;
  }
}

.notfound__btn:hover .notfound__btn-inner {
  -webkit-transform: translateY(0.6rem);
  transform: translateY(0.6rem);
}

/* =========================================================
   投稿個別ページ共通（single-news / single-voice / single-blog）
   ・bg-body 背景 ＋ 白い記事カード ＋ 下部の投稿ナビ
   ・デザインはトップ／下層に準拠（赤・茶 #48331c・筑紫B丸ゴシック）
   ========================================================= */
.post-single {
  background: url(../img/top/bg-body.webp) center center/cover no-repeat;
  position: relative;
  padding: 9rem 0 11rem;
}
@media (max-width: 767px) {
  .post-single {
    padding: 5rem 0 7rem;
  }
}

.post-single__inner {
  width: 90rem;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .post-single__inner {
    padding: 0 2.5rem;
  }
}

/* 記事カード（白背景・茶枠・角丸） */
.post-single__article {
  background: #fff;
  border: 0.3rem solid #48331c;
  border-radius: 3rem;
  padding: 5rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .post-single__article {
    padding: 2.5rem 2rem;
    border-radius: 1.5rem;
  }
}

/* 種別ラベル（ニュース / お客様の声 / ブログ） */
.post-single__type {
  display: inline-block;
  background: #e60012;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.8rem 2rem;
  border-radius: 5rem;
}
@media (max-width: 767px) {
  .post-single__type {
    font-size: 1.4rem;
    padding: 0.7rem 1.6rem;
  }
}

/* メタ（タグ＋日付）。種別ラベル廃止により記事カードの先頭要素＝上余白なし */
.post-single__meta {
  margin-top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 1.2rem 1.6rem;
}

.post-single__tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 0.8rem;
}

.post-single__tag {
  display: inline-block;
  background: #48331c;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.7rem 1.4rem;
  border-radius: 0.6rem;
}
@media (max-width: 767px) {
  .post-single__tag {
    font-size: 1.2rem;
  }
}

.post-single__date {
  font-family: "DIN 2014", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #48331c;
}
@media (max-width: 767px) {
  .post-single__date {
    font-size: 1.4rem;
  }
}

.post-single__title {
  margin-top: 2rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1.5;
  color: #3f220d;
}
@media (max-width: 767px) {
  .post-single__title {
    font-size: 2.4rem;
  }
}

/* voice：お名前ピル */
.post-single__voice-name {
  display: inline-block;
  margin-top: 2rem;
  background: #d41819;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.4;
  padding: 0.8rem 2.4rem;
  border-radius: 5rem;
}
@media (max-width: 767px) {
  .post-single__voice-name {
    font-size: 1.6rem;
    padding: 0.7rem 2rem;
  }
}

/* サムネは正円にクロップ（正方形固定＋中央寄せ） */
.post-single__thumb {
  margin: 3rem auto 0;
  width: 40rem;
  height: 40rem;
  max-width: 100%;
  border-radius: 50%;
  overflow: hidden;
}
@media (max-width: 767px) {
  .post-single__thumb {
    width: 24rem;
    height: 24rem;
  }
}

.post-single__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.post-single__content {
  margin-top: 3.5rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.7rem;
  font-weight: 500;
  line-height: 2;
  color: #3f220d;
}
@media (max-width: 767px) {
  .post-single__content {
    margin-top: 2.5rem;
    font-size: 1.5rem;
  }
}

.post-single__content p {
  margin-bottom: 2rem;
  line-height: 2;
}

.post-single__content img {
  height: auto;
  border-radius: 0.8rem;
}

.post-single__content h2,
.post-single__content h3 {
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-weight: 700;
  line-height: 1.5;
  margin: 4rem 0 2rem;
}

/* =========================================================
   投稿ナビ（1.前後記事 / 2.一覧に戻る / 3.トップに戻る）
   ========================================================= */
.post-nav {
  width: 90rem;
  max-width: 100%;
  margin: 5rem auto 0;
  padding: 0 2rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media (max-width: 767px) {
  .post-nav {
    margin-top: 3.5rem;
    padding: 0 2.5rem;
  }
}

/* 前後記事（左右） */
.post-nav__adjacent {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 2rem;
}
@media (max-width: 767px) {
  .post-nav__adjacent {
    gap: 1rem;
  }
}

.post-nav__prev {
  text-align: left;
}

.post-nav__next {
  margin-left: auto;
  text-align: right;
}

.post-nav__link {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.6rem;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #48331c;
  text-decoration: none;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
}
@media (max-width: 767px) {
  .post-nav__link {
    font-size: 1.2rem;
  }
}

.post-nav__link:hover {
  color: #d41819;
}

/* 一覧に戻る／トップに戻る（プッシュダウンボタン） */
.post-nav__actions {
  margin-top: 4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 3rem;
}
@media (max-width: 767px) {
  .post-nav__actions {
    margin-top: 3rem;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 2rem;
  }
}

.post-nav__btn {
  position: relative;
  display: inline-block;
  min-width: 28rem;
  text-align: center;
  text-decoration: none;
}
@media (max-width: 767px) {
  .post-nav__btn {
    width: 100%;
    max-width: 32rem;
    min-width: 0;
  }
}

.post-nav__btn::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  border-radius: 5rem;
  background: #2f2008;
  -webkit-transform: translateY(0.6rem);
  transform: translateY(0.6rem);
  z-index: 0;
}

.post-nav__btn-inner {
  position: relative;
  z-index: 1;
  display: block;
  background: #d41819;
  color: #fff;
  font-family: "fot-tsukubrdgothic-std", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.4;
  padding: 1.6rem 3rem;
  border-radius: 5rem;
  transition: -webkit-transform 0.2s ease;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media (max-width: 767px) {
  .post-nav__btn-inner {
    font-size: 1.6rem;
    padding: 1.4rem 2rem;
  }
}

.post-nav__btn:hover .post-nav__btn-inner {
  -webkit-transform: translateY(0.6rem);
  transform: translateY(0.6rem);
}

/* トップに戻るは黄色 */
.post-nav__btn--top::before {
  background: #b07d00;
}

.post-nav__btn--top .post-nav__btn-inner {
  background: #f6ab00;
  color: #48331c;
}

.c-breadcrumbs {
  font-size: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 0.5rem;
     -moz-column-gap: 0.5rem;
          column-gap: 0.5rem;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: left;
  line-height: 1.5;
  letter-spacing: 0.05em;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  white-space: wrap;
}
@media (max-width: 767px) {
  .c-breadcrumbs {
    font-size: 1.6rem;
    -webkit-column-gap: 0.3rem;
       -moz-column-gap: 0.3rem;
            column-gap: 0.3rem;
  }
}

/* グループレッスンのスケジュール変動に対応するため、ブログへ誘導するボタン。
   デザインはトップのCTA（.contact .push-btn）と同じプッシュダウン型。
   ピアノ／リトミック／幼児知育の3ページで共用するため、セクションごとのスコープではなく
   モディファイアとして定義している。使用箇所は template-parts/schedule-blog-btn.php。 */
.push-btn--schedule {
  position: relative;
  display: block;
  width: 42rem;
  margin: 4rem auto 0;
  text-decoration: none;
  border-radius: 5rem;
  -webkit-transition: opacity 0s;
  transition: opacity 0s;
}
/* SPはカード内に収まるよう、CTA（29.5rem固定）より小さくし、
   幅は親に追従させる（max-widthで上限のみ設定） */
@media (max-width: 767px) {
  .push-btn--schedule {
    width: 100%;
    max-width: 24rem;
    margin-top: 2.5rem;
  }
}
.push-btn--schedule::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 4px;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 5rem;
  background-color: #b31c36;
}
.push-btn--schedule .push-btn__inner {
  position: relative;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.5rem;
  background: #d41819;
  color: #fff;
  font-size: 2.2rem;
  font-weight: 700;
  padding: 2rem 6rem;
  border-radius: 5rem;
  white-space: nowrap;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media (max-width: 767px) {
  .push-btn--schedule .push-btn__inner {
    font-size: 1.4rem;
    padding: 1.3rem 2rem;
    gap: 1rem;
  }
}
/* _base.scss の a:hover{opacity:.6} を打ち消す。
   これが無いと hover 時だけ赤が薄くなり、ヘッダーの .reserve-button と色が違って見える */
.push-btn--schedule:hover {
  opacity: 1;
}
.push-btn--schedule:hover .push-btn__inner {
  -webkit-transform: translateY(4px);
          transform: translateY(4px);
  /* hoverで影に沈み込む */
}

.c-pager-area {
  margin: 6.6rem 0 10.6rem;
}
@media (max-width: 767px) {
  .c-pager-area {
    margin: 5rem 0;
  }
}

.c-pager {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 6rem 0;
  gap: 1rem;
}
@media (max-width: 767px) {
  .c-pager {
    margin: 4rem 0;
    gap: 0.5rem;
  }
}
.c-pager .page-numbers {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 4rem;
  height: 4rem;
  background: #fff;
  border: 1px solid #ccc;
  color: #333;
  text-decoration: none;
  font-size: 1.6rem;
  font-weight: 500;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
@media (max-width: 767px) {
  .c-pager .page-numbers {
    width: 3.5rem;
    height: 3.5rem;
    font-size: 1.4rem;
  }
}
.c-pager .page-numbers:hover {
  background: #d41819;
  color: #fff;
  border-color: #d41819;
}
.c-pager .page-numbers.current {
  background: #333232;
  color: #fff;
  border-color: #333232;
}
.c-pager .page-numbers.dots {
  background: transparent;
  border: none;
  color: #333;
  cursor: default;
  font-weight: bold;
}
.c-pager .page-numbers.dots:hover {
  background: transparent;
  color: #333;
  border: none;
}