*, *::before, *::after { box-sizing: border-box; }

:root {
  --primary: #464283;
  --primary-dark: #2f2c5c;
  --primary-light: #8d72bb;
  --accent-beige: #eee2e0;
  --text: #222222;
  --muted: #6d6887;
  --border: #e5e1ef;
  --bg-soft: #eee2e0;
  --bg-soft-alt: #f0e5e4;
}

html { scroll-behavior: smooth; }
body {
  margin: 0;
  padding: 0;
  font-family: "Noto Sans JP", "Yu Gothic", "Hiragino Sans", "Meiryo", sans-serif;
  color: var(--text);
  background: #ffffff;
  line-height: 2;
  font-size: 15px;           /* ↑ 14 → 15 */
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ========== Hero (KV) ========== */
.hero {
  width: 100%;
  background: #2a1f5c;
  position: relative;
  overflow: hidden;
}
.hero img { width: 100%; height: auto; display: block; }

.hero-overlay {
  position: absolute; inset: 0;
  pointer-events: none;
}
.hero-overlay-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 0 9%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  pointer-events: auto;
}
.hero-chips { display: flex; flex-direction: column; gap: 10px; }
.hero-chip  { display: flex; align-items: center; gap: 12px; }
.hero-chip-label {
  background: #ffffff;
  color: var(--primary);
  font-weight: 700;
  font-size: clamp(11px, 1.1vw, 14px);
  padding: 4px 10px;
  border-radius: 3px;
  white-space: nowrap;
  min-width: 6em;
  text-align: center;
  line-height: 1.5;
}
.hero-chip-value {
  color: #ffffff;
  font-weight: 700;
  font-size: clamp(14px, 1.6vw, 20px);
  text-shadow: 0 1px 4px rgba(0,0,0,0.45);
  line-height: 1.4;
}

/* ========== Nav bar ========== */
.navbar {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  min-height: 60px;
}
.nav-menu {
  display: flex; list-style: none;
  margin: 0; padding: 0; gap: 0; flex: 1;
}
.nav-menu a {
  display: inline-block;
  padding: 20px 24px;
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  border-bottom: 3px solid transparent;
  transition: border-color .2s, color .2s;
}
.nav-menu a:hover,
.nav-menu a.current {
  border-color: var(--primary);
  color: var(--primary);
  text-decoration: none;
}
.nav-menu a::after { content: "\00a0»"; color: var(--muted); font-weight: 400; }
.nav-cta { display: flex; gap: 8px; align-items: stretch; }
/* ナビCTAボタン: 高さ統一 + テキスト縦中央 */
.nav-cta .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding-top: 0;
  padding-bottom: 0;
  white-space: normal;
  line-height: 1.35;
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 2px;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  border: 1px solid transparent;
  cursor: pointer;
  transition: opacity .2s;
  white-space: nowrap;
  line-height: 1.4;
  min-width: 160px;
}
.btn:hover { opacity: 0.85; text-decoration: none; }
.btn-primary   { background: #c8c3dc; color: #3b3864; }
.btn-secondary { background: #c8c3dc; color: #3b3864; }
.btn-primary.solid { background: var(--primary); color: #fff; }
.btn-outline { background: #fff; color: var(--primary); border-color: var(--primary); }
.btn-lg { padding: 16px 32px; font-size: 15px; min-width: 220px; margin: 0 1em;}

/* ========== Section Base ========== */
section { padding: 80px 24px; }
.container { max-width: 1100px; margin: 0 auto; }

/* sec-title: 両側に短い装飾ラインを追加 */
.sec-title {
  text-align: center;
  margin: 0 0 6px;
  font-size: 34px;           /* ↑ 28 → 34 */
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}
.sec-title::before,
.sec-title::after {
  content: '';
  display: block;
  width: 36px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary));
  flex-shrink: 0;
}
.sec-title::after {
  background: linear-gradient(90deg, var(--primary), transparent);
}
.sec-title-en {
  text-align: center;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.45em;
  margin: 0 0 48px;
  font-weight: 700;
  text-transform: uppercase;
}

/* 見出しバナー (濃紫グラデ) */
.banner {
  background: linear-gradient(90deg, var(--primary-dark) 0%, var(--primary) 60%, #6a65ab 100%);
  color: #fff;
  padding: 20px 32px;
  margin-bottom: 40px;
  position: relative;
}
.banner h2 {
  margin: 0;
  font-size: 22px;           /* ↑ 20 → 22 */
  font-weight: 700;
  letter-spacing: 0.12em;
}
.banner .note {
  position: absolute;
  right: 24px; top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  font-weight: 400;
  opacity: 0.88;
}

/* ========== Intro (イベント紹介文) ========== */
.intro {
  background: linear-gradient(150deg, var(--bg-soft) 10%, var(--bg-soft-alt) 90%);
  padding: 88px 24px 80px;
}
.intro-copy {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

/* 開き装飾引用符 */
.intro-copy::before {
  content: '\201C';
  font-size: 120px;
  color: var(--primary);
  opacity: 0.12;
  line-height: 1;
  position: absolute;
  top: -32px;
  left: -16px;
  font-family: Georgia, serif;
  pointer-events: none;
}

/* リード段落: 最初の p を大きく */
.intro-copy p:first-child {
  font-size: 17px;           /* ↑ リード文 */
  font-weight: 500;
  line-height: 2.1;
  color: #1a1a1a;
  margin-bottom: 1.6em;
  padding-bottom: 1.4em;
  border-bottom: 1px solid rgba(70,66,131,0.18);
}
.intro-copy p {
  margin: 0 0 1.4em;
  font-size: 15.5px;
  line-height: 2.1;
  color: #2a2a2a;
}
.intro-copy p:last-child { margin-bottom: 0; }

/* 閉じ装飾ライン */
.intro-copy::after {
  content: '';
  display: block;
  margin-top: 40px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary) 30%, var(--primary) 70%, transparent);
  opacity: 0.2;
}

/* ========== Coming Soon placeholder ========== */
.coming-soon {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  background: #faf8ff;
  border: 1px dashed #c6b8e0;
  color: var(--muted);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.22em;
  border-radius: 4px;
}

/* ========== Speaker ========== */
.speaker { background: #e9e4f0; padding: 64px 24px; }
.speaker-coming {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.speaker-dummy-card {
  background: #ffffff;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(70,66,131,0.10);
  opacity: 0.52;
}
.speaker-dummy-card .photo-placeholder {
  aspect-ratio: 1/1;
  background: linear-gradient(160deg, #d0c9e0 0%, #bdb5d8 100%);
  display: flex; align-items: center; justify-content: center;
}
.speaker-dummy-card .photo-placeholder svg { width: 48%; opacity: 0.5; }
.speaker-dummy-card .logo-placeholder {
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  height: 48px;
  display: flex; align-items: center; justify-content: center; padding: 0 12px;
}
.speaker-dummy-card .logo-placeholder span {
  display: block; height: 10px; border-radius: 4px;
  background: #e0dcea; width: 70%;
}
.speaker-dummy-card .meta-placeholder {
  background: #1d1830;
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 7px; min-height: 88px;
}
.speaker-dummy-card .meta-placeholder span {
  display: block; height: 9px; border-radius: 3px;
  background: rgba(255,255,255,0.18);
}
.speaker-dummy-card .meta-placeholder span.name-bar {
  height: 12px; width: 65%; margin-top: 4px;
  background: rgba(255,255,255,0.28);
}
.speaker-coming-note {
  max-width: 960px; margin: 24px auto 0;
  text-align: center;
  font-size: 22px; font-weight: 700;
  color: var(--primary); letter-spacing: 0.22em;
}
.speaker-coming-sub {
  max-width: 960px; margin: 8px auto 0;
  text-align: center; font-size: 12px; color: var(--muted);
}

/* Speaker 実カード */
.speaker-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.speaker-card { background: #fff; border-radius: 2px; overflow: hidden; box-shadow: 0 2px 6px rgba(0,0,0,0.06); }
.speaker-card .photo { aspect-ratio: 1/1; background: #d0c9e0 center/cover no-repeat; }
.speaker-card .logo {
  background: #fff; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 10px 12px; min-height: 52px; display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--primary); font-size: 13px;
}
.speaker-card .meta { background: #1d1830; color: #fff; padding: 12px 14px; font-size: 12px; line-height: 1.6; min-height: 100px; }
.speaker-card .meta .name { font-weight: 700; font-size: 15px; margin-top: 6px; display: block; }

/* ========== Gift banner ========== */
.gift-banner {
  background: linear-gradient(90deg, #3a356e, #5d59a6);
  color: #fff; padding: 28px 24px; text-align: center;
}
.gift-banner strong { font-size: 21px; display: block; margin-bottom: 6px; letter-spacing: 0.12em; }
.gift-banner span   { font-size: 14px; opacity: 0.92; }

/* ========== Overview table ========== */
.overview { background: #ffffff; }
.overview-table {
  width: 100%; border-collapse: collapse;
  margin-top: 8px;
}
.overview-table th,
.overview-table td {
  text-align: left; padding: 18px 22px;
  border-top: 1px solid var(--border); vertical-align: top;
}
.overview-table tr:last-child th,
.overview-table tr:last-child td { border-bottom: 1px solid var(--border); }
.overview-table th {
  width: 190px; background: #f8f5fd;
  color: var(--primary); font-weight: 700;
  font-size: 15px;
}
.overview-table td { font-size: 15px; }
.overview-table small,
.overview small { color: var(--muted); font-size: 12.5px; }

/* ========== Program ========== */
.program { background: #f4f1f8; }

/* 会場ラベル (● メインステージ会場) */
.stage-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--primary-dark);
  background: #fff;
  border-left: 6px solid var(--primary);
  padding: 14px 20px;
  margin: 0 0 18px;
  letter-spacing: 0.06em;
}
.stage-label .stage-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
}

/* セッションカード一覧 */
.program-list { display: flex; flex-direction: column; gap: 14px; }

.session-card {
  background: #fff;
  border: 1px solid var(--border);
  border-left: 6px solid var(--primary);
  border-radius: 4px;
  padding: 22px 28px 24px;
  box-shadow: 0 2px 6px rgba(70,66,131,0.06);
}

/* セッションヘッダ (時刻 + タグ) */
.session-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.session-time {
  font-weight: 700;
  font-size: 17px;
  color: var(--primary-dark);
  letter-spacing: 0.04em;
}
.session-tag {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 2px;
  letter-spacing: 0.08em;
  line-height: 1.6;
}
.session-tag-translate {
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--primary);
  position: relative;
  padding-left: 22px;
}
.session-tag-translate::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #d63a3a;
}

/* スピーカー行 */
.session-body {
  display: flex;
  align-items: center;
  gap: 20px;
}
.session-photo {
  width: 88px;
  height: 88px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
  background: #e9e4f0;
  box-shadow: 0 2px 6px rgba(70,66,131,0.15);
}
.session-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}
.session-speaker-info { min-width: 0; line-height: 1.55; }
.session-company {
  margin: 0 0 4px;
  font-size: 13.5px;
  color: #555;
}
.session-name {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.02em;
}
.session-name .honorific {
  font-size: 13px;
  font-weight: 400;
  color: #555;
  margin-left: 6px;
}

/* ========== Partner ========== */
.partner { background: #ffffff; }
.partner-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px;
}
.partner-grid .logo {
  background: #fff; border: 1px solid var(--border); border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  min-height: 80px; padding: 10px; font-size: 12px; color: var(--muted); text-align: center;
}

/* ========== Sub page head ========== */
.page-head {
  background: linear-gradient(150deg, var(--bg-soft) 10%, var(--bg-soft-alt) 90%);
  padding: 64px 24px 48px; text-align: center;
}
.page-head h2 {
  font-size: 32px;           /* ↑ 26 → 32 */
  margin: 0 0 4px; color: var(--primary); font-weight: 700; letter-spacing: 0.1em;
}
.page-head .en {
  display: block; font-size: 11px;
  letter-spacing: 0.5em; color: var(--muted); font-weight: 700; text-transform: uppercase;
}

/* ========== Exhibition ========== */
.exh-intro { background: #fff; padding: 56px 24px; }
.exh-intro h3 {
  text-align: center; color: var(--primary);
  font-size: 22px; margin: 0 0 20px;   /* ↑ 20 → 22 */
}
.exh-intro p {
  max-width: 880px; margin: 0 auto 1em;
  font-size: 15px; line-height: 2.1; text-align: center;
}

.exh-list { background: #f4f1f8; padding: 64px 24px; }

/* 企業カード: 左カラム(番号+ロゴ) + 右カラム(社名+説明) */
.exh-list .companies { }
.exh-list .company {
  background: #fff;
  border-radius: 4px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  margin-bottom: 14px;
  padding: 22px 28px 22px 24px;
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 0 24px;
  align-items: start;
  transition: box-shadow .2s;
}
.exh-list .company:hover {
  box-shadow: 0 4px 16px rgba(70,66,131,0.10);
}

/* 左カラム */
.exh-list .company-left {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
}

/* ロゴ枠 */
.exh-list .company-logo-wrap {
  position: relative;
  width: 90px;
  height: 56px;
  /* background: #f8f5fd; */
  /* border: 1px solid var(--border); */
  /* border-radius: 3px; */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.exh-list .company-logo-wrap img {
  max-width: 80px;
  max-height: 44px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  /* filter: grayscale(25%) opacity(0.85); */
}
/* ダミーオーバーレイ */
/* .exh-list .company-logo-wrap::after {
  content: '仮';
  position: absolute;
  bottom: 2px;
  right: 4px;
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  opacity: 0.72;
  padding: 1px 5px;
  border-radius: 2px;
  letter-spacing: 0.05em;
  pointer-events: none;
} */

/* 右カラム */
.exh-list .company-body { min-width: 0; }
.exh-list .company-name {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--primary);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.exh-list .company-desc {
  margin: 0;
  font-size: 14px;
  color: #444;
  line-height: 2;
}

/* ========== Contest ========== */
.contest-hero {
  background: linear-gradient(39deg, #a0849f 10%, #8d72bb 90%);
  color: #fff; padding: 64px 24px; text-align: center;
}
.contest-hero h2 {
  margin: 0 0 14px; font-size: 30px;   /* ↑ 26 → 30 */
  letter-spacing: 0.06em;
}
.contest-hero p {
  max-width: 820px; margin: 0 auto;
  font-size: 15px; line-height: 2.1;
}

.contest-block { background: #fff; padding: 64px 24px; }
.contest-block + .contest-block { border-top: 1px solid var(--border); }
.contest-block.alt { background: #f4f1f8; }
.contest-block h3 {
  font-size: 20px;           /* ↑ 18 → 20 */
  color: var(--primary);
  border-left: 4px solid var(--primary);
  padding-left: 14px;
  margin: 0 0 20px;
}
.contest-list {
  max-width: 900px; margin: 0 auto; padding: 0 0 0 1.4em;
}
.contest-list li {
  margin-bottom: 10px;
  line-height: 2; font-size: 15px;     /* ↑ 13.5 → 15 */
}
.contest-list li strong { color: var(--primary); }

.prize-box {
  max-width: 700px; margin: 0 auto;
  background: linear-gradient(135deg, #fff7e8, #fff);
  border: 2px solid #d89a4e;
  border-radius: 4px; padding: 28px 32px; text-align: center;
}
.prize-box .label  { font-size: 12px; color: #d89a4e; letter-spacing: 0.22em; font-weight: 700; }
.prize-box .amount { font-size: 36px; font-weight: 700; color: var(--primary); margin: 6px 0; }
.prize-box small   { color: var(--muted); font-size: 12.5px; }

/* ========== CTA block ========== */
.cta-block {
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  color: #fff; text-align: center; padding: 64px 24px;
}
.cta-block h2 { margin: 0 0 10px; font-size: 26px; letter-spacing: 0.1em; } /* ↑ 22 → 26 */
.cta-block p  { margin: 0 0 28px; opacity: 0.92; font-size: 14px; }
.cta-block .btn-primary { background: #fff; color: var(--primary); }
.cta-block .btn-outline { background: transparent; color: #fff; border-color: #fff; }
.cta-block .cta-btn-wrap .btn { min-width: 21em; }

/* ========== Footer ========== */
.site-footer { background: #1d1830; color: #c6beda; padding: 36px 24px 36px; }
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
}
.footer-brand { font-weight: 700; color: #fff; font-size: 15px; }
.footer-menu { display: flex; gap: 10px; list-style: none; padding: 0; margin: 0; flex-wrap: wrap; }
.footer-menu a {
  color: #fff; background: #2a2344;
  padding: 8px 16px; font-size: 12px; border-radius: 2px; font-weight: 600;
}
.footer-menu a:hover { background: #3a3062; text-decoration: none; }
.footer-legal {
  max-width: 1200px; margin: 20px auto 0;
  text-align: center; font-size: 11px; color: #7a7193;
}
.footer-legal a { color: #9c94b8; }

/* ========== Responsive ========== */
@media (max-width: 900px) {

  /* --- ナビ --- */
  .navbar-inner { flex-wrap: wrap; padding: 8px 12px; min-height: 0; gap: 0; flex-direction: column-reverse;}
  /* CTA ボタン: 上段・右寄せ */
  .nav-cta { margin-left: auto; padding: 6px 0; margin: 0.5em 0 0 0; }
  .nav-cta .btn { min-width: 0; padding: 0 10px; font-size: 11px; height: 40px; }
  /* ナビメニュー: 下段・全幅 */
  .nav-menu {
    order: 3; width: 100%;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
    justify-content: center;
  }
  .nav-menu li { flex: 0 0 auto; }
  .nav-menu a { padding: 10px 10px; font-size: 12px; }
  /* »記号をモバイルでは非表示 */
  .nav-menu a::after { display: none; }

  /* --- バナー見出し: note を絶対配置→通常フロー --- */
  .banner { padding: 14px 16px; }
  .banner h2 { font-size: 17px; }
  .banner .note {
    position: static;
    transform: none;
    display: block;
    margin-top: 5px;
    font-size: 10px;
    opacity: 0.85;
  }

  /* --- セクション共通 --- */
  section { padding: 48px 16px; }
  .speaker { padding: 40px 16px; }
  .container { padding: 0; }

  /* --- KV オーバーレイ --- */
  .hero-overlay-inner { padding: 0 16px 3%; }
  .hero-chip-label { font-size: 8px; padding: 2px 5px; min-width: 5em; }
  .hero-chip-value { font-size: clamp(8px, 1vw, 16px); }
  .hero-chips { gap: 7px; }

  /* --- sec-title の装飾ライン --- */
  .sec-title { font-size: 24px; gap: 10px; }
  .sec-title::before, .sec-title::after { width: 20px; }

  /* --- イントロ: 大型引用符がはみ出さないよう制御 --- */
  .intro-copy::before { font-size: 80px; top: -20px; left: -8px; }
  .intro-copy p:first-child { font-size: 15px; }
  .intro-copy p { font-size: 14px; }

  /* --- スピーカー --- */
  .speaker-coming { grid-template-columns: repeat(2, 1fr); }
  .speaker-grid   { grid-template-columns: repeat(2, 1fr); }

  /* --- 開催概要テーブル --- */
  .overview-table th { width: 88px; font-size: 12px; padding: 10px 10px; }
  .overview-table td { padding: 10px 10px; font-size: 13px; }

  /* --- プログラム --- */
  .stage-label { font-size: 14px; padding: 10px 14px; }
  .session-card { padding: 16px 16px 18px; }
  .session-head { gap: 6px 10px; padding-bottom: 10px; margin-bottom: 14px; }
  .session-time { font-size: 14px; }
  .session-tag { font-size: 10.5px; padding: 3px 8px; }
  .session-tag-translate { padding-left: 18px; }
  .session-tag-translate::before { left: 7px; width: 6px; height: 6px; }
  .session-body { gap: 14px; }
  .session-photo { width: 64px; height: 64px; }
  .session-company { font-size: 12px; }
  .session-name { font-size: 15px; }
  .session-name .honorific { font-size: 11px; margin-left: 4px; }

  /* --- 展示 --- */
  .exh-list .company { grid-template-columns: 72px 1fr; gap: 0 12px; padding: 14px; }
  .exh-list .company-logo-wrap { width: 60px; height: 42px; }
  .exh-list .company-logo-wrap img { max-width: 52px; max-height: 32px; }
  .exh-list .company-name { font-size: 15px; }
  .exh-list .company-desc { font-size: 13px; }

  /* --- コンテスト --- */
  .contest-hero h2 { font-size: 22px; }
  .contest-hero p  { font-size: 13.5px; }
  .contest-block h3 { font-size: 17px; }
  .contest-list li  { font-size: 13.5px; }

  /* --- CTA ブロック --- */
  .cta-block { padding: 48px 16px; display: flex; flex-direction: column; align-items: center; }
  .cta-block h2 { font-size: 20px; }
  .cta-block .btn-lg {
    display: block;
    width: 100%;
    max-width: 320px;
    margin: 0 auto 10px;
  }
  .cta-block .cta-btn-wrap .btn {
    min-width: 21em;
  }

  /* --- フッター --- */
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-menu { gap: 8px; margin: 0 0 3em 0;}
  .footer-menu a { padding: 6px 8px; }
}