@charset "UTF-8";

/* =========================================================
   Beat Room 高松ドラム教室
   カラー：生成りの背景 + テラコッタ（アクセント）+ 深緑（フッター）
   ========================================================= */

:root {
  /* 背景 */
  --bg:        #FAF8F4;  /* 生成り */
  --bg-alt:    #F2EDE5;  /* ひとつ濃い生成り */
  --surface:   #FFFFFF;

  /* 文字 */
  --ink:       #262320;
  --ink-mid:   #4E4941;
  --ink-soft:  #7A736A;

  /* 線 */
  --line:      #E5E0D7;
  --line-soft: #EFEBE3;

  /* アクセント（テラコッタ） */
  --accent:      #B45B3E;
  --accent-dark: #91462E;
  --accent-tint: #F4E7E0;

  /* サブ（深緑・フッター用） */
  --forest:      #2F4038;
  --forest-soft: #46584E;

  --radius:    14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(38, 35, 32, .04), 0 2px 8px rgba(38, 35, 32, .04);
  --shadow-md: 0 2px 4px rgba(38, 35, 32, .04), 0 12px 28px rgba(38, 35, 32, .07);

  /* 本文＝丸ゴシック、見出し＝明朝、英数字＝Jost */
  --font-jp:    "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-serif: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --font-en:    "Jost", "Zen Maru Gothic", sans-serif;

  --header-h: 76px;
}

/* ---------- リセット ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-jp);
  font-size: 16px;
  line-height: 2;
  letter-spacing: .03em;
  -webkit-font-smoothing: antialiased;
}

/* 見出しは明朝で、ふところをゆったりと */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: .05em;
}
img, svg { max-width: 100%; display: block; }
h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 12px 20px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

/* ---------- レイアウト ---------- */
.container {
  width: min(100% - 40px, 1120px);
  margin-inline: auto;
}
.container-narrow { width: min(100% - 40px, 760px); }

.section { padding: 104px 0; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head h2 {
  font-size: clamp(1.65rem, 1.15rem + 1.9vw, 2.35rem);
  line-height: 1.55;
  font-weight: 700;
  letter-spacing: .01em;
  margin-bottom: 20px;
}
.section-lead { color: var(--ink-mid); font-size: 1rem; }
.section-lead a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }

.eyebrow {
  font-family: var(--font-en);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--accent);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 1px;
  background: var(--accent);
  flex: none;
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 8px 18px rgba(145, 70, 46, .2); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: #fff; border-color: #D8D1C5; transform: translateY(-1px); }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-block { display: flex; width: 100%; }

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 248, 244, .94);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 1px 12px rgba(38, 35, 32, .04);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo { display: flex; align-items: center; gap: 11px; }
.logo-mark { color: var(--accent); width: 34px; height: 34px; flex: none; }
.logo-mark svg { width: 100%; height: 100%; }
.logo-text { display: flex; flex-direction: column; line-height: 1.25; }
.logo-text strong {
  font-family: var(--font-en);
  font-size: 1.22rem; font-weight: 600; letter-spacing: .04em;
}
.logo-text small { font-size: .68rem; color: var(--ink-soft); letter-spacing: .12em; }

.nav { display: flex; align-items: center; gap: 30px; }
.nav ul { display: flex; align-items: center; gap: 26px; }
.nav ul a {
  font-size: .89rem;
  color: var(--ink-mid);
  padding: 6px 0;
  position: relative;
  transition: color .2s ease;
}
.nav ul a::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav ul a:hover { color: var(--ink); }
.nav ul a:hover::after { transform: scaleX(1); }
.nav-cta { padding: 10px 22px; font-size: .88rem; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  background: none; border: 0; cursor: pointer;
  flex-direction: column; justify-content: center; align-items: center; gap: 6px;
}
.nav-toggle span {
  display: block; width: 22px; height: 1.5px;
  background: var(--ink); border-radius: 2px;
  transition: transform .28s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- 写真の枠（画像未設置でも崩れないように） ---------- */
.photo {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, #EDE6DA 0%, #E3D9C9 100%);
  box-shadow: var(--shadow-md);
}
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo img.is-missing { display: none; }
.photo.is-empty::after {
  content: attr(data-label);
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: #9C907C;
  font-size: .82rem; letter-spacing: .08em;
  text-align: center; padding: 20px;
}

/* ---------- ヒーロー ---------- */
.hero {
  padding: 84px 0 96px;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
/* 演奏写真をぼかして敷く（枠のにじみを避けるため少し外側まで広げる） */
.hero::before {
  content: "";
  position: absolute;
  inset: -60px;
  z-index: -2;
  background: url("../images/hero-bg.jpg") center 40% / cover no-repeat;
  filter: blur(20px) brightness(1.06);
  transform: scale(1.05);
}
/* 文字を置く左側は濃いめ、右側は写真を見せる斜めのベール */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(100deg,
    rgba(250, 248, 244, .93) 0%,
    rgba(250, 248, 244, .88) 42%,
    rgba(250, 248, 244, .70) 100%);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 64px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(1.85rem, 1.1rem + 2.5vw, 2.7rem);
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: .005em;
  margin-bottom: 26px;
}
.hero .lead {
  font-size: 1.03rem;
  color: var(--ink-mid);
  max-width: 30em;
  margin-bottom: 34px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero-notes {
  display: flex; flex-wrap: wrap;
  gap: 10px 22px;
  font-size: .85rem;
  color: var(--ink-soft);
}
.hero-notes li { display: flex; align-items: center; gap: 8px; }
.hero-notes li::before {
  content: "";
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.hero-photo { position: relative; }
.photo-hero { aspect-ratio: 3 / 2; }
.hero-badge {
  position: absolute;
  left: -24px; bottom: -26px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 22px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 12px;
  max-width: 300px;
}
.hero-badge-icon {
  width: 26px; height: 26px;
  flex: none;
  color: var(--accent);
}
.hero-badge-icon svg { width: 100%; height: 100%; }
.hero-badge-text { display: flex; flex-direction: column; gap: 2px; }
.hero-badge-text strong { font-size: .92rem; font-weight: 700; line-height: 1.5; }
.hero-badge-text small { font-size: .76rem; line-height: 1.5; color: var(--ink-soft); }

/* ---------- 下層ページの見出しまわり ---------- */
.page-head {
  padding: 64px 0 56px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
}
.page-head h1 {
  font-size: clamp(1.7rem, 1.15rem + 2.1vw, 2.5rem);
  line-height: 1.55;
  font-weight: 600;
  letter-spacing: .04em;
  margin-bottom: 22px;
}
.page-lead {
  max-width: 46em;
  color: var(--ink-mid);
  font-size: 1rem;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--ink-mid); }
.breadcrumb a:hover { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }
.section-tight { padding-top: 72px; }

/* 現在開いているページのメニューに印をつける */
.nav ul a[aria-current="page"] { color: var(--ink); font-weight: 500; }
.nav ul a[aria-current="page"]::after { transform: scaleX(1); }

/* ---------- 料金の要約（トップページ） ---------- */
.price-summary {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 38px 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 28px 40px;
}
.price-summary ul {
  display: flex;
  flex-wrap: wrap;
  gap: 26px 46px;
}
.price-summary li { display: flex; flex-direction: column; gap: 2px; }
.ps-name { font-size: .86rem; color: var(--ink-mid); }
.ps-price { font-size: .88rem; color: var(--ink-mid); }
.ps-price strong {
  font-family: var(--font-en);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--ink);
  margin-right: 4px;
}
.ps-sub { font-size: .76rem; color: var(--ink-soft); }

/* ---------- 対象別ページへのリンクカード ---------- */
.link-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.link-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 34px 32px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.link-card:hover,
.link-card:focus-within { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #DCD3C6; }
.link-card h3 { font-size: 1.15rem; font-weight: 600; line-height: 1.6; margin-bottom: 14px; }
.link-card { position: relative; }
/* 枠のどこを押してもリンク先へ飛ぶカード */
.link-card-clickable { cursor: pointer; }
.stretched-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}
/* カード内の個別リンクは、上に重ねて押せるようにする */
.link-card .link-actions { position: relative; z-index: 2; }
.link-card .link-actions a { cursor: pointer; }
.link-card h3 a { transition: color .2s ease; }
.link-card h3 a:hover { color: var(--accent-dark); }
.link-card p { font-size: .92rem; color: var(--ink-mid); }
.link-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
}
.link-more {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .86rem;
  color: var(--accent-dark);
}
.link-more:hover { text-decoration: underline; text-underline-offset: 4px; }
.link-more::after {
  content: "";
  width: 6px; height: 6px;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform .2s ease;
}
.link-more:hover::after { transform: rotate(45deg) translate(2px, -2px); }

/* ---------- 料金ページの補足 ---------- */
.plans-two { grid-template-columns: 1fr 1fr; max-width: 760px; margin-inline: auto; }
.cost-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 48px; }
.cost-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 30px 28px;
}
.cost-box h3 { font-size: 1.02rem; font-weight: 600; margin-bottom: 18px; }
.plan-list-plain li { padding-left: 0; }
.plan-list-plain li::before { display: none; }
.cost-note { font-size: .8rem; color: var(--ink-soft); }
.info-list-wide { max-width: 820px; margin-inline: auto; }

/* ---------- 規約・ポリシーの本文 ---------- */
.legal-block { margin-bottom: 46px; }
.legal-block h2 {
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.legal-block p { font-size: .94rem; color: var(--ink-mid); }
.legal-block p + p { margin-top: 14px; }
.legal-block a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }
.legal-list { margin: 14px 0; }
.legal-list li {
  position: relative;
  padding-left: 20px;
  font-size: .94rem;
  color: var(--ink-mid);
}
.legal-list li::before {
  content: "";
  position: absolute;
  left: 2px; top: .95em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
}
.legal-date {
  font-size: .84rem;
  color: var(--ink-soft);
  text-align: right;
  margin-bottom: 44px;
}
.legal-contact {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 34px 28px;
}
.legal-contact h2 { font-size: 1.02rem; font-weight: 600; margin-bottom: 14px; }
.legal-contact p { font-size: .94rem; color: var(--ink-mid); }
.legal-contact a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }
.legal-note { margin-top: 14px; font-size: .84rem; color: var(--ink-soft); }

/* ---------- 締めのひとまとまり ---------- */
.callout {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 46px 44px 42px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.callout-plain { text-align: left; box-shadow: none; }
.callout h2 {
  font-size: clamp(1.3rem, 1rem + 1.2vw, 1.7rem);
  line-height: 1.6;
  font-weight: 600;
  margin-bottom: 18px;
}
.callout p { font-size: .95rem; color: var(--ink-mid); margin-bottom: 28px; }
.callout .eyebrow { justify-content: flex-start; }

/* ---------- 特徴カード ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 32px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--accent-tint);
  color: var(--accent-dark);
  margin-bottom: 22px;
}
.card-icon svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: 12px; }
.card p { font-size: .93rem; color: var(--ink-mid); }

/* ---------- ステップ ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.step { position: relative; padding-top: 26px; border-top: 1px solid var(--line); }
.step-num {
  font-family: var(--font-en);
  font-size: .82rem; font-weight: 600; letter-spacing: .1em;
  color: var(--accent);
  display: block; margin-bottom: 12px;
}
.step h3 { font-size: 1.02rem; font-weight: 700; margin-bottom: 10px; }
.step p { font-size: .9rem; color: var(--ink-mid); }

/* ---------- 料金プラン ---------- */
.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.plan {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px 32px 34px;
  display: flex; flex-direction: column;
}
.plan-featured {
  border-color: #E0C4B7;
  box-shadow: var(--shadow-md);
}
.plan-flag {
  position: absolute; top: -13px; left: 32px;
  background: var(--accent); color: #fff;
  font-size: .74rem; letter-spacing: .08em;
  padding: 5px 16px; border-radius: 999px;
}
.plan-name { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
.plan-target { font-size: .84rem; color: var(--ink-soft); margin-bottom: 24px; line-height: 1.7; }
.plan-price { display: flex; align-items: baseline; gap: 6px; }
.plan-price .num {
  font-family: var(--font-en);
  font-size: 2.5rem; font-weight: 500; letter-spacing: .01em;
  color: var(--ink); line-height: 1.1;
}
.plan-price .unit { font-size: .88rem; color: var(--ink-mid); }
.plan-sub { font-size: .84rem; color: var(--ink-soft); margin-bottom: 26px; }
.plan-list { border-top: 1px solid var(--line-soft); padding-top: 22px; margin-bottom: 30px; }
.plan-list li {
  position: relative;
  padding-left: 26px;
  font-size: .91rem;
  color: var(--ink-mid);
  margin-bottom: 10px;
}
.plan-list li::before {
  content: "";
  position: absolute; left: 4px; top: .78em;
  width: 9px; height: 5px;
  border-left: 1.6px solid var(--accent);
  border-bottom: 1.6px solid var(--accent);
  transform: rotate(-45deg);
}
.plan .btn { margin-top: auto; }
.price-note {
  margin-top: 32px;
  font-size: .85rem;
  color: var(--ink-soft);
  text-align: center;
  line-height: 2;
}

/* ---------- 講師 ---------- */
/* 演奏写真をうっすら敷いた背景（文字が読みにくくならない濃さに調整） */
.section-photo {
  position: relative;
  isolation: isolate;
}
.section-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(242, 237, 229, .88), rgba(242, 237, 229, .95)),
    url("../images/stage.jpg");
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
}

.teachers { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.teachers-single { grid-template-columns: 1fr; max-width: 880px; }
.teachers-single .teacher { grid-template-columns: 300px 1fr; gap: 44px; }
.teachers-single .photo-teacher { aspect-ratio: 2 / 3; }
.teacher { display: grid; grid-template-columns: 190px 1fr; gap: 28px; align-items: start; }
.teacher-figure { margin: 0; }
.teacher-figure figcaption {
  margin-top: 10px;
  font-size: .76rem;
  color: var(--ink-soft);
  text-align: center;
  letter-spacing: .04em;
}
.photo-teacher { aspect-ratio: 3 / 4; border-radius: var(--radius); }
.photo-teacher img { object-position: center; }
.teacher-role {
  font-family: var(--font-en);
  font-size: .74rem; letter-spacing: .14em; color: var(--accent);
  margin-bottom: 8px;
}
.teacher-body h3 { font-size: 1.22rem; font-weight: 700; margin-bottom: 14px; }
.teacher-en {
  display: block;
  font-family: var(--font-en);
  font-size: .78rem; font-weight: 400; letter-spacing: .08em;
  color: var(--ink-soft);
  margin-top: 4px;
}
.teacher-body p { font-size: .92rem; color: var(--ink-mid); }
.teacher-body p + p { margin-top: 16px; }
.teacher-body .teacher-note {
  margin-top: 24px;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: .83rem;
  line-height: 1.9;
  color: var(--ink-soft);
}
.teacher-body .tags-label {
  margin-top: 22px;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--ink);
}
.teacher-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.teacher-tags li {
  font-size: .78rem;
  color: var(--ink-mid);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 14px;
}

/* ---------- 体験レッスンでやること ---------- */
.timeline { max-width: 800px; margin-inline: auto; }
.tl-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 26px;
}
.tl-time {
  text-align: right;
  font-size: .8rem;
  color: var(--ink-soft);
  line-height: 1.5;
  padding-top: 2px;
}
.tl-time b {
  display: block;
  font-family: var(--font-en);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: .01em;
}
.tl-body {
  position: relative;
  border-left: 1px solid var(--line);
  padding: 0 0 38px 30px;
}
.tl-body::before {
  content: "";
  position: absolute;
  left: -5px; top: 7px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--bg);
}
.tl-item:last-child .tl-body { border-left-color: transparent; padding-bottom: 0; }
.tl-body h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.tl-body p { font-size: .93rem; color: var(--ink-mid); }

.trial-notes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 32px;
  max-width: 800px;
  margin: 48px auto 0;
  padding: 30px 34px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.trial-notes li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .92rem;
  color: var(--ink-mid);
}
.tn-icon { width: 20px; height: 20px; flex: none; color: var(--accent); }
.tn-icon svg { width: 100%; height: 100%; }

/* 体験レッスンの説明と予約フォームは、続きものとして間隔を詰める */
#contact { padding-bottom: 44px; }
.contact-form { padding-top: 56px; }

/* ---------- 生徒の声（現在は未使用。実際の声が集まったら再利用できます） ---------- */
.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.voice {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 30px 28px;
  display: flex; flex-direction: column;
}
.voice blockquote { position: relative; flex: 1; }
.voice blockquote::before {
  content: "\201C";
  font-family: var(--font-en);
  font-size: 3.4rem; line-height: 1;
  color: #E2D6C6;
  display: block; margin-bottom: 6px;
}
.voice blockquote p { font-size: .93rem; color: var(--ink-mid); }
.voice figcaption {
  margin-top: 22px; padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  font-size: .84rem; font-weight: 500;
  display: flex; flex-direction: column; gap: 3px;
}
.voice figcaption span { font-size: .76rem; font-weight: 400; color: var(--ink-soft); }

/* ---------- アクセス ---------- */
.access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.access-info h2 {
  font-size: clamp(1.55rem, 1.1rem + 1.7vw, 2.2rem);
  line-height: 1.55; font-weight: 700;
  margin-bottom: 20px;
}
.access-info .section-lead { margin-bottom: 34px; }
.info-list { border-top: 1px solid var(--line); }
.info-list > div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.info-list dt { font-size: .84rem; color: var(--ink-soft); }
.info-list dd { font-size: .93rem; }
.dd-note { display: inline-block; font-size: .8rem; color: var(--ink-soft); line-height: 1.8; margin-top: 2px; }
.info-list dd a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }

.photo-access { aspect-ratio: 3 / 2; margin-bottom: 16px; }
.access-thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.photo-thumb { aspect-ratio: 3 / 4; border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.map {
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #EDE8E0;
}
.map iframe { width: 100%; height: 100%; border: 0; display: block; }
.map-note {
  margin-top: 12px;
  font-size: .8rem;
  color: var(--ink-soft);
  text-align: center;
  line-height: 1.8;
}

/* ---------- FAQ ---------- */
.faq-list { border-top: 1px solid var(--line); }
.faq { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 44px 24px 0;
  position: relative;
  font-size: 1rem;
  font-weight: 500;
  transition: color .2s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent-dark); }
.faq summary::after,
.faq summary::before {
  content: "";
  position: absolute; right: 8px; top: 50%;
  background: var(--accent);
  transition: transform .28s ease, opacity .28s ease;
}
.faq summary::before { width: 14px; height: 1.5px; transform: translateY(-50%); }
.faq summary::after { width: 1.5px; height: 14px; right: 14px; transform: translateY(-50%); }
.faq[open] summary::after { transform: translateY(-50%) rotate(90deg); opacity: 0; }
.faq-body { padding: 0 44px 26px 0; }
.faq-body p { font-size: .93rem; color: var(--ink-mid); }
.faq[open] .faq-body { animation: fadeDown .3s ease both; }
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- フォーム ---------- */
.contact { background: var(--bg); }
.form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 44px 44px 40px;
  box-shadow: var(--shadow-sm);
}
.field { margin-bottom: 24px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field label,
.label-like {
  display: block;
  font-size: .88rem;
  font-weight: 500;
  margin-bottom: 9px;
}
.req {
  display: inline-block;
  font-size: .68rem; font-weight: 400;
  color: var(--accent-dark);
  background: var(--accent-tint);
  border-radius: 4px;
  padding: 1px 7px;
  margin-left: 6px;
  vertical-align: 1.5px;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  background: #FCFBF9;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 13px 16px;
  font-size: .95rem;
  transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease;
}
/* プルダウンは矢印を自前で描いて、入力欄と見た目をそろえる */
.field select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 42px;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237A736A' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 17px 17px;
}
.field input::placeholder,
.field textarea::placeholder { color: #B4ADA2; }
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  background: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(180, 91, 62, .1);
}
.field textarea { resize: vertical; line-height: 1.8; }
.field input.is-invalid { border-color: #C1503F; background: #FDF6F4; }

.radios { display: flex; flex-wrap: wrap; gap: 10px; }
.radios label {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 18px 9px 14px;
  font-size: .88rem; font-weight: 400;
  margin-bottom: 0;
  cursor: pointer;
  transition: border-color .2s ease, background-color .2s ease;
}
.radios label:hover { border-color: #D8C9BE; }
.radios input { accent-color: var(--accent); width: 16px; height: 16px; }
.radios input:checked + span { color: var(--accent-dark); font-weight: 500; }

.check {
  display: flex; align-items: flex-start; gap: 11px;
  font-size: .88rem;
  color: var(--ink-mid);
  cursor: pointer;
  margin-bottom: 8px;
}
.check input { accent-color: var(--accent); width: 17px; height: 17px; margin-top: 5px; flex: none; }

.error { font-size: .8rem; color: #C1503F; margin-top: 7px; min-height: 0; }
.error:empty { display: none; }

.form .btn-lg { margin-top: 22px; }
.form-note { font-size: .78rem; color: var(--ink-soft); margin-top: 16px; text-align: center; line-height: 1.8; }
.form-success {
  margin-top: 18px;
  background: #EFF3EE;
  border: 1px solid #D5DFD6;
  border-radius: 10px;
  padding: 16px 20px;
  font-size: .9rem;
  color: var(--forest);
  text-align: center;
}

/* ---------- フッター ---------- */
.site-footer {
  background: var(--forest);
  color: #E7E4DC;
  padding: 72px 0 26px;
  margin-top: 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}
.logo-footer .logo-mark { color: #D9A88F; }
.logo-footer .logo-text small { color: rgba(231, 228, 220, .6); }
.footer-address {
  margin-top: 20px;
  font-size: .85rem;
  color: rgba(231, 228, 220, .72);
  line-height: 2.1;
}
.footer-nav ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
}
.footer-nav a {
  font-size: .88rem;
  color: rgba(231, 228, 220, .82);
  transition: color .2s ease;
}
.footer-nav a:hover { color: #fff; }
.footer-bottom { padding-top: 24px; }
.footer-bottom small {
  font-family: var(--font-en);
  font-size: .76rem;
  letter-spacing: .06em;
  color: rgba(231, 228, 220, .5);
}

/* ---------- スクロールで静かに表示 ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1000px) {
  .hero-inner { gap: 44px; }
  .cards, .voices, .plans { grid-template-columns: 1fr; }
  .plans, .plans-two { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .link-cards { grid-template-columns: 1fr; }
  .cost-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; gap: 28px 32px; }
  .teachers { grid-template-columns: 1fr; gap: 40px; }
  .teachers-single .teacher { grid-template-columns: 240px 1fr; gap: 32px; }
  .access-grid { grid-template-columns: 1fr; gap: 44px; }
}

@media (max-width: 860px) {
  :root { --header-h: 66px; }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 12px 20px 28px;
    box-shadow: 0 12px 24px rgba(38, 35, 32, .08);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }
  .nav.is-open { opacity: 1; transform: none; visibility: visible; }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav ul a {
    display: block;
    padding: 15px 4px;
    font-size: .97rem;
    border-bottom: 1px solid var(--line-soft);
  }
  .nav ul a::after { display: none; }
  .nav-cta { margin-top: 20px; padding: 14px 22px; font-size: .95rem; }
  .nav-toggle { display: flex; }

  .hero { padding: 56px 0 72px; }
  .hero-inner { grid-template-columns: 1fr; gap: 44px; }
  .hero-copy { order: 1; }
  .hero-photo { order: 2; }
  .photo-hero { aspect-ratio: 4 / 3; }
  .hero-badge { left: auto; right: 16px; bottom: -18px; }

  .section { padding: 76px 0; }
  .section-tight { padding-top: 60px; }
  .section-head { margin-bottom: 40px; }
  .page-head { padding: 44px 0 40px; }
  .price-summary { padding: 28px 24px 26px; }
  .price-summary ul { gap: 20px 32px; }
  .callout { padding: 34px 26px 32px; }
  .form { padding: 32px 24px 30px; border-radius: var(--radius); }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-inner { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 560px) {
  body { font-size: 15.5px; line-height: 1.9; }
  .container, .container-narrow { width: calc(100% - 36px); }
  .steps { grid-template-columns: 1fr; gap: 22px; }
  .tl-item { grid-template-columns: 1fr; gap: 6px; }
  .tl-time { text-align: left; display: flex; align-items: baseline; gap: 6px; }
  .tl-time b { display: inline; font-size: 1.05rem; }
  .tl-body { border-left: none; padding: 0 0 28px; }
  .tl-body::before { display: none; }
  .trial-notes { grid-template-columns: 1fr; padding: 26px 24px; }
  .teacher,
  .teachers-single .teacher { grid-template-columns: 1fr; gap: 20px; }
  .photo-teacher,
  .teachers-single .photo-teacher { aspect-ratio: 3 / 4; max-width: 300px; }
  .card { padding: 30px 24px; }
  .plan { padding: 34px 26px 30px; }
  .hero-actions .btn { width: 100%; }
  .info-list > div { grid-template-columns: 1fr; gap: 4px; }
  .footer-nav ul { grid-template-columns: 1fr; }
  .br-sp { display: none; }
}

/* =========================================================
   見出しの太さ・字間（明朝は600でじゅうぶん引き締まります）
   ========================================================= */
.hero h1,
.section-head h2,
.access-info h2 {
  font-weight: 600;
  letter-spacing: .04em;
}
.card h3,
.step h3,
.tl-body h3,
.plan-name,
.teacher-body h3 {
  font-weight: 600;
  letter-spacing: .03em;
}
/* 質問文はUIに近いので本文と同じ丸ゴシックのまま */
.faq summary { font-family: var(--font-jp); }

/* ---------- 印刷 ---------- */
@media print {
  .site-header, .nav-toggle, .hero-actions, .form, .map { display: none !important; }
  body { background: #fff; }
  .reveal { opacity: 1; transform: none; }
}

.info-list-wide > div { grid-template-columns: 132px 1fr; }