@charset "UTF-8";

/*
 * top.css — トップページ専用スタイル
 * 既存: style.css / pages.css / header.css との競合なし
 * プレフィックス: .top- / .hero-top- / .btn-gold-*
 */

/* ============================================================
   VARIABLES（既存 style.css の変数を継承・補完）
   ============================================================ */
:root {
  --gold:         #e2b435;
  --gold-dark:    #C5A059;
  --gold-tint:    rgba(226,180,53,0.10);
  --gold-border:  rgba(226,180,53,0.35);
  --text-main:    #222;
  --text-sub:     #555;
  --text-muted:   #888;
  --bg-white:     #ffffff;
  --bg-base:      #fffbf1;   /* 既存 --light-bg と同値 */
  --bg-alt:       #f5f3ed;
  --border-light: rgba(0,0,0,0.07);
  --radius:       4px;
  --ease:         0.3s ease;
  
/* 画面の対角線の長さ（ピタゴラスの定理の最適解: hypot関数） */
  --diagonal: hypot(100vw, 100vh);
  
  /* 対角線の比率を基準にした基本フォントサイズ */
  --base-font-size: calc(var(--diagonal) * 0.015);

}

body {
  font-size: var(--base-font-size);
}

/* ============================================================
   HERO — トップページ専用
   ============================================================ */

/* フェードアップアニメーション */
@keyframes topFadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.top-hero {
  position: relative;
  min-height: calc(100svh - var(--header-height, 64px));
  overflow: hidden;
  display: flex;
  align-items: center;
  background-color: var(--bg-base);
  background-image: url("/assets/img/hero-home.webp");
  background-size: cover;
  background-position: center;
}

/* オーバーレイ */
.top-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255,251,241,0.72);
  z-index: 2;
}

/* 静止画レイヤー（動画の下に常駐・動画終了後に現れる） */
.top-hero-still {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
}

/* 動画レイヤー */
.top-hero-video {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}
.top-hero-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 1.2s ease;
}

/* 動画終了時：フェードアウト → stillが自然に現れる（videoplay.js が .is-hidden を付与） */
.top-hero-video video.is-hidden {
  opacity: 0;
  pointer-events: none;
}

/* コンテンツ */
.top-hero-content {
  position: relative;
  z-index: 3;
  width: 100%;
  padding: 4rem 1.5rem;
}

.top-hero-inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

/* eyebrow サブタイトル */
.top-hero-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 1.6rem;
  opacity: 0;
  animation: topFadeUp 0.8s 0.2s ease forwards;
}

/* タイトル */
.top-hero-title {
  font-family: 'Kaisei Tokumin', serif;
  font-weight: 800;
  /* 6vw → var(--diagonal) * 0.045 に変更 */
  font-size: clamp(2.4rem, calc(var(--diagonal) * 0.045), 4.2rem);
  line-height: 1.2;
  color: var(--text-main);
  margin-bottom: 1.2rem;
  opacity: 0;
  animation: topFadeUp 0.8s 0.4s ease forwards;
}
.top-hero-title em {
  font-style: normal;
  color: var(--gold-dark);
  border-bottom: 3px solid rgba(226,180,53,0.45);
}

/* リード文 */
.top-hero-lead {
  /* 1.8vw → var(--diagonal) * 0.014 に変更 */
  font-size: clamp(0.9rem, calc(var(--diagonal) * 0.014), 1.05rem);
  line-height: 2;
  color: var(--text-sub);
  margin-bottom: 2.4rem;
  opacity: 0;
  animation: topFadeUp 0.8s 0.6s ease forwards;
}

/* CTAボタン群 */
.top-hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: topFadeUp 0.8s 0.8s ease forwards;
}


/* ============================================================
   BUTTONS
   ============================================================ */
.btn-gold-fill {
  display: inline-block;
  background: var(--gold);
  color: #222 !important;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  padding: 0.85rem 2.2rem;
  border-radius: var(--radius);
  border: 2px solid var(--gold);
  transition: background var(--ease), color var(--ease), transform var(--ease), box-shadow var(--ease);
  white-space: nowrap;
  text-decoration: none;
}
.btn-gold-fill:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(197,160,89,0.28);
}

.btn-gold-outline {
  display: inline-block;
  background: #ffffff;
  color: var(--text-main) !important;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  padding: 0.85rem 2.2rem;
  border-radius: var(--radius);
  border: 2px solid var(--gold-border);
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
  white-space: nowrap;
  text-decoration: none;
}
.btn-gold-outline:hover {
  border-color: var(--gold);
  background: var(--gold-tint);
  transform: translateY(-2px);
}

.btn-text-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dark);
  text-decoration: none;
  transition: gap var(--ease);
}
.btn-text-arrow::after { content: '→'; }
.btn-text-arrow:hover  { gap: 0.9rem; color: var(--gold-dark); }

.btn-pro-outline {
  display: inline-block;
  padding: 0.8rem 2.2rem;
  border: 1px solid rgba(226,180,53,0.45);
  color: var(--gold) !important;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: var(--radius);
  transition: background var(--ease), border-color var(--ease);
  text-decoration: none;
}
.btn-pro-outline:hover {
  background: rgba(226,180,53,0.10);
  border-color: var(--gold);
}

/* ============================================================
   SECTION 共通
   ============================================================ */
.top-section      { padding: 6rem 0; }
.top-section-alt  { background: var(--bg-alt); }
.top-section-white{ background: var(--bg-white); }

.top-container {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.top-section-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.6rem;
}

.top-section-title {
  font-family: 'Kaisei Tokumin', serif;
  font-weight: 800;
  /* 3.5vw → var(--diagonal) * 0.025 に変更 */
  font-size: clamp(1.6rem, calc(var(--diagonal) * 0.025), 2.4rem);
  color: var(--text-main);
  margin-bottom: 1.2rem;
  line-height: 1.3;
}

.top-section-lead {
  font-size: 0.95rem;
  line-height: 2;
  color: var(--text-sub);
  max-width: 640px;
}

.top-gold-bar {
  width: 36px;
  height: 3px;
  background: var(--gold);
  margin-bottom: 1.4rem;
}

/* reveal on scroll */
.top-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.top-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   ABOUT
   ============================================================ */
.top-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.top-about-quote {
  padding: 2.4rem 2.4rem 2.4rem 3rem;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-left: 4px solid rgba(226,180,53,0.55);
  box-shadow: 0 2px 16px rgba(0,0,0,0.04);
  font-size: 1rem;
  line-height: 2.2;
  color: var(--text-sub);
}

.top-about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
}

.top-stat {
  text-align: center;
  padding: 1.4rem 1rem;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
}

.top-stat-num {
  font-family: 'Kaisei Tokumin', serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--gold-dark);
  line-height: 1.1;
  margin-bottom: 0.3rem;
}

.top-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   PROBLEM（課題提起）
   ============================================================ */
.top-problem-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.top-problem-list {
  list-style: none;
  padding: 0;
  margin: 2.5rem 0;
  text-align: left;
  border-top: 1px solid var(--border-light);
}

.top-problem-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem 0.5rem;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.93rem;
  color: var(--text-sub);
  line-height: 1.7;
  transition: background var(--ease);
}
.top-problem-list li:hover { background: var(--gold-tint); }
.top-problem-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  margin-top: 0.55em;
}

.top-problem-answer {
  background: var(--bg-white);
  border: 1px solid var(--gold-border);
  padding: 2.2rem 2.4rem;
  text-align: left;
  border-radius: var(--radius);
}

.top-problem-answer-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.8rem;
}

.top-problem-answer p {
  font-size: 0.93rem;
  line-height: 2;
  color: var(--text-sub);
  margin: 0;
}

/* ============================================================
   LESSONS（2本柱）
   ============================================================ */
.top-lessons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
}

.top-lesson-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--ease), transform var(--ease);
}
.top-lesson-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  transform: translateY(-3px);
}

.top-lesson-card-head {
  padding: 2rem 2rem 1.6rem;
  border-bottom: 1px solid var(--border-light);
  background: linear-gradient(to bottom, #fff, var(--bg-base));
}

.top-lesson-card-tag {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.8rem;
}
.top-lesson-card-tag::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gold-border);
}

.top-lesson-card-title {
  font-family: 'Kaisei Tokumin', serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 0.8rem;
}

.top-lesson-card-desc {
  font-size: 0.88rem;
  line-height: 1.9;
  color: var(--text-sub);
  margin: 0;
}

.top-lesson-card-body {
  padding: 1.8rem 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.top-lesson-targets {
  list-style: none;
  padding: 0;
  margin: 0 0 1.8rem;
  flex: 1;
}
.top-lesson-targets li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-sub);
  line-height: 1.7;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.top-lesson-targets li:last-child { border-bottom: none; }
.top-lesson-targets li::before {
  content: '—';
  color: var(--gold);
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 0.2em;
}

.top-lesson-price-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.6rem;
}

.top-price-chip {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  border: 1px solid var(--gold-border);
  border-radius: 2px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.88rem;
  color: var(--text-main);
  background: var(--gold-tint);
  white-space: nowrap;
}

/* ============================================================
   PRO BAND
   ============================================================ */
.top-pro-band {
  background: #2c3e50;
  color: #fff;
  padding: 3.5rem 0;
  margin-top: 2rem;
}

.top-pro-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  padding: 0 1.5rem;
}

.top-pro-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.top-pro-title {
  font-family: 'Kaisei Tokumin', serif;
  /* 3vw → var(--diagonal) * 0.022 に変更 */
  font-size: clamp(1.4rem, calc(var(--diagonal) * 0.022), 2rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.top-pro-desc {
  font-size: 0.9rem;
  line-height: 2;
  color: rgba(255,255,255,0.62);
  margin-bottom: 2rem;
}

/* ============================================================
   TRIAL LESSON
   ============================================================ */
.top-trial-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.top-trial-price {
  display: inline-flex;
  align-items: baseline;
  gap: 0.3rem;
  margin: 1.6rem 0 0.3rem;
}

.top-trial-price-num {
  font-family: 'Kaisei Tokumin', serif;
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--gold-dark);
  line-height: 1;
}

.top-trial-price-unit  { font-size: 1rem;   color: var(--text-muted); }
.top-trial-price-note  { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 2.5rem; }
.top-trial-note        { font-size: 0.78rem; color: var(--text-muted); margin: 1rem 0 2rem; line-height: 1.8; }

.top-trial-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 2.5rem 0;
  position: relative;
}
.top-trial-flow::before {
  content: '';
  position: absolute;
  top: 1.2rem;
  left: 12.5%; right: 12.5%;
  height: 1px;
  background: var(--gold-border);
}

.top-trial-step        { padding: 0 0.5rem; text-align: center; position: relative; }
.top-trial-step-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 2px solid var(--gold);
  margin: 0 auto 1.4rem;
  position: relative; z-index: 1;
}
.top-trial-step-num    { font-family: 'Montserrat', sans-serif; font-size: 0.62rem; letter-spacing: 0.2em; color: var(--gold-dark); margin-bottom: 0.4rem; }
.top-trial-step-title  { font-size: 0.85rem; font-weight: 700; color: var(--text-main); margin-bottom: 0.3rem; }
.top-trial-step-desc   { font-size: 0.75rem; color: var(--text-muted); line-height: 1.6; }

/* ============================================================
   INSTRUCTORS
   ============================================================ */
.top-instructors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
}

.top-instructor-card {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 2rem;
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  transition: box-shadow var(--ease);
}
.top-instructor-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.07); }

.top-instructor-avatar {
  width: 90px; height: 90px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--gold-border);
  background: var(--bg-alt);
  flex-shrink: 0;
}
.top-instructor-avatar img { width: 100%; height: 100%; object-fit: cover; }

.top-instructor-role {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  color: var(--gold-dark);
  margin-bottom: 0.3rem;
  text-transform: uppercase;
}
.top-instructor-name {
  font-family: 'Kaisei Tokumin', serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.6rem;
}
.top-instructor-desc { font-size: 0.83rem; line-height: 1.85; color: var(--text-sub); }


/* ============================================================
   INSTRUCTORS - モバイル改善版
   ============================================================ */
.top-instructors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3.5rem;
}

.top-instructor-card {
  display: flex;
  flex-direction: column;     /* 縦並びに変更 */
  align-items: center;        /* 中央寄せ */
  text-align: center;
  gap: 1.5rem;
  padding: 2.2rem 1.8rem;
}

.top-instructor-card:hover {
  box-shadow: 0 8px 28px rgba(0,0,0,0.07);
  transform: translateY(-4px);
}

.top-instructor-avatar {
  width: 140px;               /* 少し大きめに */
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--gold-border);
  flex-shrink: 0;
}

.top-instructor-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.top-instructor-info {
  width: 100%;
}

.top-instructor-role {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  color: var(--gold-dark);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.top-instructor-name {
  font-family: 'Kaisei Tokumin', serif;
  font-size: 1.28rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.8rem;
  line-height: 1.25;
}

.top-instructor-desc {
  font-size: 0.86rem;
  line-height: 1.85;
  color: var(--text-sub);
  flex: 1;
}

/* ============================================================
   モバイル対応
   ============================================================ */
@media (max-width: 900px) {
  .top-instructors-grid {
    grid-template-columns: 1fr;           /* 1列に */
    gap: 1.8rem;
  }

  .top-instructor-card {
    flex-direction: row;                  /* 写真を左、テキストを右に */
    gap: 1.2rem;
    padding: 1.6rem;
  }

  .top-instructor-avatar {
    width: 82px;
    height: 82px;
  }
}

/* ============================================================
   VOICES（生徒の声）
   ============================================================ */
.top-voices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.top-voice-card {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 1.8rem;
  transition: box-shadow var(--ease);
}
.top-voice-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

.top-voice-mark {
  font-family: 'Kaisei Tokumin', serif;
  font-size: 2.5rem;
  line-height: 1;
  color: var(--gold);
  opacity: 0.45;
  margin-bottom: 0.3rem;
}

.top-voice-text  { font-size: 0.87rem; line-height: 1.9; color: var(--text-sub); margin-bottom: 1.4rem; }

.top-voice-meta {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.top-voice-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 1px solid var(--gold-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.top-voice-name     { font-size: 0.78rem; font-weight: 700; color: var(--text-main); display: block; margin-bottom: 0.1rem; }
.top-voice-category { font-family: 'Montserrat', sans-serif; font-size: 0.62rem; letter-spacing: 0.12em; color: var(--gold-dark); }

/* ============================================================
   FLOW（ご利用の流れ）
   ============================================================ */
.top-flow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 3.5rem;
  position: relative;
}
.top-flow-steps::before {
  content: '';
  position: absolute;
  top: 1.4rem;
  left: 12.5%; right: 12.5%;
  height: 1px;
  background: var(--gold-border);
}

.top-flow-step  { text-align: center; padding: 0 1rem; position: relative; }
.top-flow-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 2px solid var(--gold);
  margin: 0 auto 1.6rem;
  position: relative; z-index: 1;
}
.top-flow-num   { font-family: 'Kaisei Tokumin', serif; font-size: 2.5rem; font-weight: 800; color: var(--gold); opacity: 0.18; line-height: 1; margin-bottom: 0.8rem; }
.top-flow-title { font-size: 0.88rem; font-weight: 700; color: var(--text-main); margin-bottom: 0.5rem; }
.top-flow-desc  { font-size: 0.78rem; color: var(--text-muted); line-height: 1.7; }

/* ============================================================
   NEWS
   ============================================================ */
.top-news-list {
  list-style: none;
  padding: 0;
  margin: 2.5rem 0 0;
  border-top: 1px solid var(--border-light);
}

.top-news-item {
  display: flex;
  align-items: baseline;
  gap: 1.2rem;
  padding: 1.2rem 0.5rem;
  border-bottom: 1px solid var(--border-light);
  transition: background var(--ease);
  text-decoration: none;
  color: inherit;
}
.top-news-item:hover { background: var(--gold-tint); }

.top-news-date {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  flex-shrink: 0;
  white-space: nowrap;
}

.top-news-tag {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  padding: 0.15rem 0.6rem;
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  background: var(--gold-tint);
  white-space: nowrap;
  flex-shrink: 0;
}

.top-news-title { font-size: 0.9rem; color: var(--text-sub); flex: 1; transition: color var(--ease); }
.top-news-item:hover .top-news-title { color: var(--text-main); }


/* newsload.phpのタグ色を尊重するための調整 */
.top-news-tag {
    background-color: var(--gold-tint) !important;
    color: var(--gold-dark) !important;
    border: 1px solid var(--gold-border) !important;
}

/* ホバー時の強調を少し強めに */
.top-news-item:hover {
    background: var(--gold-tint);
}

.top-news-item:hover .top-news-title {
    color: var(--text-main);
}
/* ============================================================
   ACCESS
   ============================================================ */
.top-access-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.top-access-badge {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border: 1px solid var(--gold-border);
  color: var(--gold-dark);
  background: var(--gold-tint);
  margin-bottom: 2rem;
}

.top-access-dl { display: flex; flex-direction: column; gap: 1.6rem; }
.top-access-dl dt {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 0.3rem;
}
.top-access-dl dd { font-size: 0.88rem; line-height: 1.85; color: var(--text-sub); margin: 0; }

.top-map-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border-light);
  overflow: hidden;
  border-radius: var(--radius);
}
.top-map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; filter: saturate(0.6); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .top-about-grid,
  .top-lessons-grid,
  .top-instructors-grid,
  .top-access-grid    { grid-template-columns: 1fr; gap: 2.5rem; }

  .top-voices-grid    { grid-template-columns: 1fr; }

  .top-trial-flow,
  .top-flow-steps     { grid-template-columns: 1fr 1fr; gap: 2rem; }

  .top-trial-flow::before,
  .top-flow-steps::before { display: none; }

  .top-section        { padding: 4rem 0; }

  .top-hero-actions   { flex-direction: column; align-items: center; }
}

@media (max-width: 600px) {
  .top-trial-flow,
  .top-flow-steps     { grid-template-columns: 1fr; gap: 1.5rem; }
  .top-instructor-card{ grid-template-columns: 1fr; }
}