/* =============================================================
   みのり眼科クリニック デモ ─ スタイルシート v3
   設計: いわた型ベース ─ 寄り添い・親しみ・分かりやすさ
   参考: iwata-eyeclinic.com / olive-eyeclinic.com
   ============================================================= */

/* ---------- リセット & ベース ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "palt";
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; margin: 0; }
dl, dt, dd { margin: 0; }
button { font: inherit; }

/* ---------- デザイントークン ---------- */
:root {
  --c-bg:       #FFFFFF;     /* 真っ白基調 */
  --c-bg-soft:  #F4F8FB;     /* 淡いスカイ・セクション切替 */
  --c-text:     #28323C;     /* 青みのある墨色（爽やか） */
  --c-text-2:   #5A6675;     /* 補助テキスト */
  --c-mute:     #8893A2;
  --c-line:     #DCE6EE;     /* 青みのある罫線 */
  --c-line-2:   #EAF1F6;

  --c-primary:  #2C5078;     /* 信頼の青藍 */
  --c-primary-d:#1E3A5F;
  --c-primary-l:#E8EEF4;
  --c-sky:      #7FB3D5;     /* スカイブルー（爽やか・主役） */
  --c-sky-d:    #5A95BC;     /* 深めスカイ */
  --c-sky-l:    #D6E8F2;     /* 淡いスカイ */
  --c-sky-xl:   #EEF6FB;     /* 超薄スカイ・背景用 */
  --c-accent:   #C8A78F;     /* ピンクベージュ（美容軸・控えめ・差し色のみ） */
  --c-accent-d: #A88571;

  --f-sans:     "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", system-ui, sans-serif;
  --f-en:       "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --container-max: 1320px;
  --gutter: clamp(20px, 5vw, 56px);
  --radius-s: 4px;
  --radius-m: 8px;
  --radius-l: 12px;

  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ---------- SAMPLE NOTICE ---------- */
.sample-notice {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-text);
  color: var(--c-bg);
  font-size: 12px;
  letter-spacing: .04em;
  text-align: center;
  padding: 8px var(--gutter);
}
.sample-notice strong {
  display: inline-block;
  font-family: var(--f-en);
  font-weight: 600;
  letter-spacing: .12em;
  background: var(--c-accent);
  color: var(--c-text);
  padding: 2px 8px;
  margin-right: 8px;
  border-radius: var(--radius-s);
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 28px;
  z-index: 50;
  background: rgba(255, 255, 255, .88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background .25s var(--ease-out), border-color .25s var(--ease-out);
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, .96);
  border-bottom-color: var(--c-line);
}
.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 20px var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
}

/* =============================================================
   縦書きナビ（PC 表示・いわた式）
   ============================================================= */
.v-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: clamp(20px, 2.4vw, 36px);
}
.v-nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-top: 4px;
  transition: color .2s var(--ease-out);
  color: var(--c-text);
  white-space: nowrap;
}
.v-nav-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-primary);
  transition: width .3s var(--ease-out), background .3s var(--ease-out);
}
.v-nav-jp {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .08em;
  line-height: 1.4;
}
.v-nav-en {
  font-family: var(--f-en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  line-height: 1.4;
}
.v-nav-link:hover { color: var(--c-primary); }
.v-nav-link:hover .v-nav-line { width: 34px; background: var(--c-accent); }
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--c-primary);
}
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
}
.logo-en {
  font-family: var(--f-en);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2em;
  color: var(--c-mute);
  text-transform: uppercase;
  margin-top: 4px;
}
.g-nav {
  display: flex;
  gap: 32px;
  justify-content: center;
}
.g-nav a {
  position: relative;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text);
  padding: 4px 0;
  transition: color .2s var(--ease-out);
}
.g-nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--c-primary);
  transition: width .25s var(--ease-out), left .25s var(--ease-out);
}
.g-nav a:hover { color: var(--c-primary); }
.g-nav a:hover::after { width: 100%; left: 0; }
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--c-primary);
  color: var(--c-bg);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 11px 24px;
  border-radius: 100px;
  transition: background .2s var(--ease-out), transform .2s var(--ease-out);
}
.header-cta:hover {
  background: var(--c-primary-d);
  transform: translateY(-1px);
}
/* MENU トグルボタン（常時表示・テキスト + アイコン） */
.menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 1px solid var(--c-line);
  padding: 10px 18px 10px 14px;
  border-radius: 100px;
  cursor: pointer;
  transition: background .2s var(--ease-out), border-color .2s var(--ease-out);
}
.menu-toggle:hover {
  background: var(--c-bg-soft);
  border-color: var(--c-text-2);
}
.menu-toggle-icon {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 18px;
  height: 14px;
}
.menu-toggle-icon span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--c-text);
  transition: transform .25s var(--ease-out), opacity .15s var(--ease-out);
}
.menu-toggle-label {
  font-family: var(--f-en);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--c-text);
}
/* メニュー開いた時のアイコン変形（× へ） */
.menu-toggle[aria-expanded="true"] .menu-toggle-icon span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .menu-toggle-icon span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] .menu-toggle-icon span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

/* =============================================================
   OVERLAY MENU ─ 縦並び大文字フルスクリーンメニュー
   ============================================================= */
.overlay-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--c-bg);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .35s var(--ease-out), visibility .35s var(--ease-out);
  overflow-y: auto;
}
.overlay-menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.overlay-menu-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(96px, 12vh, 144px) var(--gutter) clamp(48px, 6vh, 80px);
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.overlay-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.overlay-link {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: baseline;
  gap: 20px;
  padding: 24px 8px;
  border-bottom: 1px solid var(--c-line);
  transition: padding-left .3s var(--ease-out), color .2s var(--ease-out);
}
.overlay-link:hover {
  padding-left: 24px;
  color: var(--c-primary);
}
.overlay-num {
  font-family: var(--f-en);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--c-mute);
}
.overlay-text {
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
}
.overlay-link:hover .overlay-text {
  color: var(--c-primary);
}
.overlay-en {
  font-family: var(--f-en);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--c-mute);
  text-transform: uppercase;
}
.overlay-footer {
  margin-top: auto;
  padding-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: stretch;
}
.overlay-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--c-primary);
  color: var(--c-bg);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 18px 28px;
  border-radius: 100px;
  transition: background .2s var(--ease-out), transform .2s var(--ease-out);
}
.overlay-cta:hover {
  background: var(--c-primary-d);
  transform: translateY(-1px);
}
.overlay-tel {
  text-align: center;
  font-family: var(--f-en);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--c-text);
}
.overlay-tel:hover { color: var(--c-primary); }

/* スクロール固定（メニュー開閉時） */
body.menu-open { overflow: hidden; }

/* =============================================================
   HERO ─ いわた型ベース（爽やか・横長ビジュアル主役）
   ============================================================= */
.hero {
  position: relative;
  background:
    radial-gradient(ellipse 1200px 600px at 80% 10%, rgba(127, 179, 213, .12), transparent 60%),
    radial-gradient(ellipse 900px 600px at 10% 90%, rgba(214, 232, 242, .35), transparent 55%),
    var(--c-bg);
  padding: 0 0 clamp(64px, 9vw, 112px);  /* 上部余白なし・full bleed */
  overflow: hidden;
}

/* Hero ビジュアル主役・フルブリード ─ いわた式 */
.hero-visual-stage {
  max-width: none;             /* container 制限を外す */
  width: 100%;
  margin: 0 0 clamp(40px, 5vw, 64px);
  padding: 0;                  /* 左右余白なし */
}
/* 写真上のコピーオーバーレイ */
.hv-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 5vw, 72px) clamp(32px, 6vw, 80px);
  pointer-events: none;
}
.hv-overlay > * { pointer-events: auto; }
.hv-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--c-primary-d);
  margin: 0 0 18px;
  padding: 7px 14px;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 100px;
  width: fit-content;
}
.hv-eyebrow .dot {
  width: 6px;
  height: 6px;
  background: var(--c-accent);
  border-radius: 50%;
  display: inline-block;
}
.hv-title {
  font-size: clamp(22px, 3.4vw, 38px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .02em;
  color: var(--c-primary-d);
  margin: 0;
  max-width: 600px;
  text-shadow: 0 1px 0 rgba(255, 255, 255, .35);
}

/* 院長メッセージブロック（医師画像 + テキスト 2カラム） */
.hero-message {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(40px, 5vw, 64px) var(--gutter) 0;
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.hm-portrait {
  position: relative;
}
.hm-portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  max-width: 420px;
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: 0 24px 48px -28px rgba(44, 80, 120, .25);
}
.hm-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hm-text {
  max-width: 540px;
}
.hero-lead {
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 2;
  color: var(--c-text);
  margin: 0 0 36px;
  font-weight: 500;
  letter-spacing: .02em;
}
.hero-signature {
  display: inline-flex;
  align-items: baseline;
  gap: 16px;
  margin: 0 0 36px;
  padding: 14px 24px;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.sig-label {
  font-family: var(--f-en);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--c-mute);
  text-transform: uppercase;
}
.sig-name {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--c-text);
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  border-radius: 100px;
  transition: all .25s var(--ease-out);
}
.btn-primary {
  background: var(--c-primary);
  color: var(--c-bg);
}
.btn-primary:hover {
  background: var(--c-primary-d);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(44, 80, 120, .2);
}
.btn-primary svg { transition: transform .25s var(--ease-out); }
.btn-primary:hover svg { transform: translateX(3px); }
.btn-secondary {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-line);
}
.btn-secondary:hover {
  background: var(--c-bg-soft);
  border-color: var(--c-text-2);
}

/* Hero ビジュアル ─ 横長5:3・爽やかスカイブルー */
.hero-visual { position: relative; }
.hv-frame {
  position: relative;
  aspect-ratio: 5 / 3;
  border-radius: var(--radius-m);
  overflow: hidden;
  background:
    radial-gradient(ellipse at 25% 20%, rgba(255, 255, 255, .85), transparent 55%),
    radial-gradient(ellipse at 80% 80%, rgba(127, 179, 213, .35), transparent 60%),
    linear-gradient(160deg, #EEF6FB 0%, #D6E8F2 50%, #B6D4E6 100%);
  box-shadow: 0 30px 60px -30px rgba(44, 80, 120, .22);
}
.hv-frame::after {
  /* 光のハイライトを上部に */
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(180deg, rgba(255, 255, 255, .35) 0%, transparent 100%);
  pointer-events: none;
}
.hv-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
  gap: 10px;
  color: var(--c-primary-d);
  z-index: 1;
}
.hv-placeholder-text {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .04em;
  opacity: .75;
}
.hv-placeholder-sub {
  font-family: var(--f-en);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .14em;
  opacity: .55;
  text-transform: uppercase;
}

/* Hero ステージ用大きい横長フレーム + 斜めクリップ（いわた式） + 実写背景 */
.hero-visual-stage {
  filter: drop-shadow(0 30px 50px rgba(44, 80, 120, .22));
}
.hero-visual-stage .hv-frame {
  aspect-ratio: 21 / 9;     /* 超ワイド・フルブリード前提 */
  max-height: 78vh;         /* 画面高さの 78% まで */
  min-height: 460px;
  width: 100%;
  box-shadow: none;
  border-radius: 0;
  background: var(--c-sky-l);
  /* いわた式：右下に大きな斜めカット */
  clip-path: polygon(
    0 0,                        /* 左上 */
    100% 0,                     /* 右上 */
    100% calc(100% - 180px),    /* 右側・底から 180px 上 */
    calc(100% - 240px) 100%,    /* 底辺・右から 240px 左 */
    0 100%                      /* 左下 */
  );
}
.hero-visual-stage .hv-frame::after {
  /* 写真上のコピー可読性を高める強めのダークオーバーレイ */
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg,
      rgba(20, 40, 60, .68) 0%,
      rgba(20, 40, 60, .42) 35%,
      rgba(20, 40, 60, .18) 55%,
      transparent 75%);
  pointer-events: none;
  z-index: 1;
  height: 100%;
}
.hero-visual-stage .hv-placeholder { display: none; }

/* Hero ステージ内のコピーは白文字＋影で写真上でも読める */
.hero-visual-stage .hv-eyebrow {
  background: rgba(255, 255, 255, .95);
  color: var(--c-primary-d);
}
.hero-visual-stage .hv-title {
  color: var(--c-bg);
  text-shadow:
    0 2px 12px rgba(20, 40, 60, .55),
    0 1px 0 rgba(20, 40, 60, .25);
}

/* スライドショー：2枚クロスフェード */
.hv-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
  z-index: 0;
}
.hv-slide.is-active {
  opacity: 1;
}

/* スライドインジケーター（写真の右下） */
.hv-indicators {
  position: absolute;
  right: 32px;
  bottom: calc(72px + 18px);  /* 切れ込みの上 */
  display: flex;
  gap: 10px;
  z-index: 3;
  pointer-events: auto;
}
.hv-dot {
  width: 32px;
  height: 3px;
  padding: 0;
  background: rgba(255, 255, 255, .4);
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  transition: background .3s var(--ease-out), width .3s var(--ease-out);
}
.hv-dot.is-active {
  background: var(--c-bg);
  width: 44px;
}
.hv-dot:hover {
  background: rgba(255, 255, 255, .8);
}

/* =============================================================
   SECTION HEAD（共通）
   ============================================================= */
.section-head {
  text-align: center;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.section-eyebrow {
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .26em;
  color: var(--c-primary);
  margin: 0 0 12px;
  text-transform: uppercase;
}
.section-title {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
  margin: 0;
}
.section-lead {
  margin: 16px auto 0;
  max-width: 560px;
  font-size: 14px;
  line-height: 1.95;
  color: var(--c-text-2);
}

/* =============================================================
   FEATURES ─ 3つの特徴
   ============================================================= */
.features {
  background: var(--c-bg-soft);
  padding: clamp(64px, 8vw, 120px) 0;
}
.features-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.4vw, 32px);
}
.feature {
  background: var(--c-bg);
  border-radius: var(--radius-m);
  padding: clamp(28px, 3vw, 40px);
  position: relative;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -25px rgba(42, 42, 40, .18);
}
.feature-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-family: var(--f-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--c-primary);
  border: 1px solid var(--c-primary);
  border-radius: 50%;
  margin-bottom: 20px;
}
.feature-title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
  margin: 0 0 14px;
  line-height: 1.6;
}
.feature-desc {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--c-text-2);
  margin: 0;
}

/* =============================================================
   TRACKS ─ 2軸の診療案内
   ============================================================= */
.tracks {
  background: var(--c-bg);
  padding: clamp(64px, 8vw, 120px) 0;
}
.tracks-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.tracks-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 2.4vw, 32px);
}
.track {
  position: relative;
  background: var(--c-bg);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-l);
  padding: clamp(28px, 3vw, 44px);
  display: flex;
  flex-direction: column;
  gap: 22px;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s var(--ease-out);
}
.track::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: var(--radius-l) var(--radius-l) 0 0;
}
.track-care::before { background: var(--c-primary); }
.track-beauty::before { background: var(--c-accent); }
.track:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -28px rgba(42, 42, 40, .2);
  border-color: transparent;
}
.track-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.track-tag {
  display: inline-block;
  width: fit-content;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  padding: 5px 10px;
  border-radius: var(--radius-s);
}
.tag-care {
  background: var(--c-primary-l);
  color: var(--c-primary);
}
.tag-beauty {
  background: rgba(200, 167, 143, .18);
  color: var(--c-accent-d);
}
.track-title {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
  margin: 0;
}
.track-desc {
  font-size: 14px;
  line-height: 1.95;
  color: var(--c-text-2);
  margin: 0;
}
.track-meta {
  margin: 0;
  padding: 18px 0;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.track-meta > div {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 12px;
  align-items: baseline;
}
.track-meta dt {
  font-family: var(--f-en);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-mute);
}
.track-meta dd {
  font-size: 13px;
  font-weight: 500;
  color: var(--c-text);
}
.track-meta dd small {
  font-size: 11px;
  color: var(--c-mute);
  margin-left: 4px;
}
.track-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 6px 0;
  margin-top: auto;
  transition: gap .2s var(--ease-out);
}
.track-care .track-cta { color: var(--c-primary); }
.track-beauty .track-cta { color: var(--c-accent-d); }
.track-cta svg { transition: transform .2s var(--ease-out); }
.track-cta:hover { gap: 12px; }
.track-cta:hover svg { transform: translateX(3px); }

/* =============================================================
   SEASON ─ 季節の診療体制
   ============================================================= */
.season {
  background:
    radial-gradient(ellipse 1000px 600px at 80% 20%, rgba(127, 179, 213, .12), transparent 60%),
    linear-gradient(180deg, var(--c-sky-xl) 0%, var(--c-bg) 100%);
  padding: clamp(72px, 9vw, 128px) 0;
}
.season-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.season-card {
  background: var(--c-bg);
  border-radius: var(--radius-l);
  padding: clamp(36px, 5vw, 64px);
  box-shadow: 0 30px 60px -40px rgba(44, 80, 120, .2);
  position: relative;
  overflow: hidden;
}
.season-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--c-sky) 0%, var(--c-sky-d) 100%);
}
.season-card-head {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.season-tag {
  display: inline-block;
  background: var(--c-sky-l);
  color: var(--c-primary-d);
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  padding: 6px 14px;
  border-radius: 100px;
}
.season-card-title {
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
  margin: 0;
}
.season-card-lead {
  font-size: 15px;
  line-height: 2;
  color: var(--c-text-2);
  margin: 0 0 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--c-line);
}
.season-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.4vw, 32px);
}
.season-point {
  position: relative;
}
.sp-num {
  display: inline-block;
  font-family: var(--f-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-sky-d);
  margin-bottom: 12px;
  padding: 4px 10px;
  background: var(--c-sky-l);
  border-radius: var(--radius-s);
}
.sp-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 10px;
  line-height: 1.5;
}
.sp-desc {
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--c-text-2);
  margin: 0;
}

/* =============================================================
   CONTACT ─ お問い合わせフォーム
   ============================================================= */
.contact {
  background: var(--c-bg-soft);
  padding: clamp(72px, 9vw, 128px) 0;
}
.contact-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.contact-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--c-line);
}
.contact-tab {
  background: transparent;
  border: 0;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  cursor: pointer;
  position: relative;
  transition: color .2s var(--ease-out);
  color: var(--c-mute);
  text-align: left;
}
.contact-tab::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 0;
  height: 2px;
  background: var(--c-primary);
  transition: width .3s var(--ease-out), left .3s var(--ease-out);
}
.contact-tab.is-active::after {
  width: 100%;
  left: 0;
}
.contact-tab.is-active {
  color: var(--c-text);
}
.ct-num {
  font-family: var(--f-en);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
}
.ct-text {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
}
.contact-panels { position: relative; }
.contact-form {
  background: var(--c-bg);
  border-radius: var(--radius-m);
  padding: clamp(28px, 4vw, 48px);
  display: none;
}
.contact-form.is-active {
  display: block;
}
.form-intro {
  font-size: 14px;
  color: var(--c-text-2);
  line-height: 1.9;
  margin: 0 0 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--c-line);
}
.form-notice {
  background: rgba(200, 167, 143, .12);
  border-left: 3px solid var(--c-accent);
  padding: 18px 22px;
  margin-bottom: 28px;
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
}
.fn-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-accent-d);
  margin: 0 0 6px;
  letter-spacing: .04em;
}
.fn-text {
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-text);
  margin: 0;
}
.fn-text strong { color: var(--c-text); font-weight: 700; }

.form-row { margin-bottom: 20px; }
.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: .04em;
  margin-bottom: 8px;
}
.form-req {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  background: var(--c-accent);
  color: var(--c-bg);
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 6px;
}
.form-input {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--f-sans);
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text);
  background: var(--c-bg);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-s);
  transition: border-color .2s var(--ease-out), box-shadow .2s var(--ease-out);
}
.form-input:focus {
  outline: 0;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(44, 80, 120, .12);
}
textarea.form-input {
  resize: vertical;
  min-height: 100px;
}
select.form-input {
  appearance: none;
  -webkit-appearance: none;
  background:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%232C5078' stroke-width='1.5' fill='none'/></svg>")
    no-repeat right 14px center / 12px 8px,
    var(--c-bg);
  padding-right: 36px;
}
.form-check {
  margin-bottom: 24px;
  padding: 16px 18px;
  background: var(--c-bg-soft);
  border-radius: var(--radius-s);
}
.form-check-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-text);
  cursor: pointer;
}
.form-check-label input[type="checkbox"] {
  margin-top: 4px;
  width: 16px;
  height: 16px;
  accent-color: var(--c-primary);
  cursor: pointer;
}
.form-check-label strong { font-weight: 700; color: var(--c-accent-d); }
.form-submit {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}
.form-submit .btn-primary {
  min-width: 240px;
  justify-content: center;
  padding: 16px 32px;
}

/* =============================================================
   ACCESS ─ アクセス・診療時間
   ============================================================= */
.access {
  background: var(--c-bg);
  padding: clamp(72px, 9vw, 128px) 0;
}
.access-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 5vw, 64px);
  align-items: start;
}
.access-meta {
  margin: 0 0 40px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.am-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid var(--c-line);
}
.am-row dt {
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-mute);
  padding-top: 4px;
}
.am-row dd {
  font-size: 14px;
  line-height: 1.85;
  color: var(--c-text);
}
.am-row dd strong {
  color: var(--c-primary);
  font-weight: 700;
}
.am-tel {
  display: block;
  font-family: var(--f-en);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-primary);
  margin-bottom: 4px;
  transition: color .2s var(--ease-out);
}
.am-tel:hover { color: var(--c-primary-d); }
.am-row dd small {
  display: block;
  font-size: 11px;
  color: var(--c-mute);
  letter-spacing: .04em;
}

/* 診療時間表 */
.hours-block {
  margin-bottom: 36px;
}
.hours-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 14px;
}
.hours-table th,
.hours-table td {
  padding: 12px 6px;
  text-align: center;
  font-size: 13px;
  border: 1px solid var(--c-line);
}
.hours-table thead th {
  background: var(--c-bg-soft);
  font-weight: 700;
  color: var(--c-text);
  font-size: 12px;
  letter-spacing: .04em;
}
.hours-table tbody th {
  background: var(--c-bg-soft);
  font-size: 11px;
  font-weight: 600;
  color: var(--c-text-2);
  letter-spacing: .02em;
}
.hours-table tbody td {
  font-family: var(--f-en);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-primary);
}
.hours-table .hours-off { color: var(--c-mute); font-weight: 400; }
.hours-table .hours-beauty { color: var(--c-accent-d); }
.hours-note {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--c-text-2);
  margin: 14px 0 6px;
}
.hours-legend {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.legend-mark { font-weight: 700; font-family: var(--f-en); }
.legend-care { color: var(--c-primary); }
.legend-beauty { color: var(--c-accent-d); }
.hours-note-2 {
  font-size: 12px;
  color: var(--c-mute);
  margin: 0;
}

.access-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* マップ */
.access-map { position: sticky; top: 120px; }
.map-frame {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: 0 24px 48px -28px rgba(44, 80, 120, .25);
}
.map-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* =============================================================
   BEAUTY DETAIL ─ 目もとメンテナンス詳細
   ============================================================= */
.beauty-detail {
  background: var(--c-bg);
  padding: clamp(72px, 9vw, 128px) 0;
}
.beauty-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.beauty-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: center;
  margin-bottom: clamp(56px, 7vw, 88px);
}
.beauty-hero-img {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: 0 24px 48px -28px rgba(168, 133, 113, .35);
}
.beauty-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.beauty-hero-text {
  padding: 0 8px;
}
.beauty-intro {
  font-size: clamp(16px, 1.5vw, 18px);
  font-weight: 500;
  line-height: 2;
  color: var(--c-text);
  margin: 0 0 20px;
}
.beauty-intro-sub {
  font-size: 14px;
  line-height: 1.95;
  color: var(--c-text-2);
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--c-line);
}

.beauty-block {
  margin-bottom: clamp(56px, 7vw, 88px);
}
.beauty-block:last-child { margin-bottom: 0; }

.beauty-sub-title {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin: 0 0 32px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--c-line);
}
.bst-num {
  font-family: var(--f-en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-accent-d);
}
.bst-text {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-text);
}

/* 悩みリスト：2列グリッド */
.concern-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
}
.concern-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: rgba(200, 167, 143, .08);
  border-left: 3px solid var(--c-accent);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
}
.concern-mark {
  width: 8px;
  height: 8px;
  background: var(--c-accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.concern-text {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
}

/* 受診の流れ：縦並びステップ */
.flow-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  counter-reset: flow-counter;
}
.flow-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  align-items: start;
  padding: 20px 24px;
  background: var(--c-bg-soft);
  border-radius: var(--radius-m);
  position: relative;
}
.flow-step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 51px;
  bottom: -12px;
  width: 2px;
  height: 12px;
  background: var(--c-accent);
  opacity: .4;
}
.flow-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--c-accent);
  color: var(--c-bg);
  font-family: var(--f-en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  border-radius: 50%;
}
.flow-content { padding-top: 4px; }
.flow-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 6px;
}
.flow-desc {
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--c-text-2);
  margin: 0;
}

/* 基本情報 */
.beauty-info-block {
  background: var(--c-bg-soft);
  padding: clamp(32px, 4vw, 48px);
  border-radius: var(--radius-m);
}
.beauty-info-list {
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.bil-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line);
}
.bil-row dt {
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-mute);
  padding-top: 3px;
}
.bil-row dd {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text);
}
.bil-row dd small {
  font-size: 12px;
  color: var(--c-mute);
  margin-left: 4px;
}
.beauty-cta {
  display: flex;
  justify-content: center;
}

/* =============================================================
   DOCTOR ─ 院長紹介
   ============================================================= */
.doctor {
  background: var(--c-bg-soft);
  padding: clamp(72px, 9vw, 128px) 0;
}
.doctor-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.doctor-grid {
  display: grid;
  grid-template-columns: 0.7fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: start;
}
.doctor-portrait {
  position: sticky;
  top: 120px;
}
.doctor-portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(44, 80, 120, .25);
  margin-bottom: 24px;
}
.doctor-portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.doctor-portrait-caption {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  padding-left: 16px;
  border-left: 2px solid var(--c-accent);
}
.dpc-role {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--c-mute);
}
.dpc-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-text);
}
.dpc-en {
  font-family: var(--f-en);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--c-text-2);
  font-style: italic;
}
.doctor-content {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.doctor-message p {
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 2.05;
  color: var(--c-text);
  margin: 0 0 18px;
}
.doctor-message p:last-child { margin-bottom: 0; }
.doctor-section-label {
  display: inline-block;
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2em;
  color: var(--c-primary);
  text-transform: uppercase;
  margin: 0 0 20px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-primary);
}
.history-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.history-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-line);
}
.history-row dt {
  font-family: var(--f-en);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--c-primary);
}
.history-row dd {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text);
}
.history-current dt {
  color: var(--c-accent-d);
}
.history-current dd {
  font-weight: 600;
}
.affil-list {
  margin: 0 0 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.affil-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  color: var(--c-text);
}
.affil-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 8px;
  height: 1px;
  background: var(--c-primary);
}
.doctor-affil-extra {
  margin: 16px 0 0;
  padding: 16px 18px;
  background: var(--c-bg);
  border-left: 3px solid var(--c-accent);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: 13px;
  line-height: 1.9;
  color: var(--c-text-2);
}
.doctor-affil-extra strong {
  color: var(--c-text);
  font-weight: 700;
}

/* ---------- FOOTER ---------- */
.site-footer {
  padding: 32px var(--gutter);
  background: var(--c-text);
  color: var(--c-bg);
  text-align: center;
}
.footer-copy {
  margin: 0;
  font-size: 12px;
  letter-spacing: .04em;
  opacity: .7;
}

/* =============================================================
   RESPONSIVE
   ============================================================= */
/* PC：縦書きナビ表示・MENUトグル非表示 */
@media (min-width: 961px) {
  .menu-toggle { display: none; }
}

@media (max-width: 960px) {
  .header-inner {
    grid-template-columns: 1fr auto auto;
    padding: 14px var(--gutter);
    gap: 12px;
  }
  .v-nav { display: none; }

  /* モバイル時：ロゴ縮小 */
  .logo { gap: 8px; }
  .logo-mark svg { width: 22px; height: 22px; }
  .logo-name { font-size: 15px; letter-spacing: .02em; }
  .logo-en { font-size: 9px; letter-spacing: .14em; margin-top: 2px; }
  .header-cta { padding: 9px 18px; font-size: 12px; }
  .menu-toggle { padding: 8px 14px 8px 12px; }
  .menu-toggle-label { font-size: 11px; }

  /* タブレット〜小型 PC：Hero を大きく */
  .hero-visual-stage { padding: 0; }
  .hero-visual-stage .hv-frame {
    aspect-ratio: 4 / 3;
    min-height: 56vh;
    max-height: none;
    /* SP/タブレット用シンプル切れ込み（右下のみ・小さめ） */
    clip-path: polygon(
      0 0,
      100% 0,
      100% calc(100% - 80px),
      calc(100% - 100px) 100%,
      0 100%
    );
  }
  .hv-overlay { padding: 24px 28px; }
  .hv-title { font-size: clamp(20px, 4.4vw, 28px); }

  .hero-message {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hm-portrait-frame {
    max-width: 380px;
    margin: 0 auto;
    aspect-ratio: 3 / 4;
  }
  .hero-lead { font-size: 17px; }

  .features-grid { grid-template-columns: 1fr; }
  .tracks-grid { grid-template-columns: 1fr; }

  /* 季節：3 ポイント → 1 列 */
  .season-points { grid-template-columns: 1fr; gap: 20px; }

  /* 目もとメンテナンス詳細：画像 + テキスト 2カラム → 1カラム */
  .beauty-hero {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-bottom: 48px;
  }
  .beauty-hero-img {
    max-width: 520px;
    margin: 0 auto;
    aspect-ratio: 16 / 11;
  }
  .beauty-hero-text { padding: 0; }
  .concern-list { grid-template-columns: 1fr; gap: 12px; }

  /* 院長紹介：2カラム → 1カラム */
  .doctor-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .doctor-portrait {
    position: static;
    max-width: 360px;
    margin: 0 auto;
  }

  /* アクセス：2カラム → 1カラム + マップを大きく */
  .access-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .access-map {
    position: static;
    width: 100%;
  }
  .map-frame {
    aspect-ratio: auto;
    width: 100%;
    height: 320px;
    min-height: 280px;
  }

  /* 連絡先タブ：縦並び（テキストが横並びだと狭い） */
  .contact-tabs {
    grid-template-columns: 1fr;
  }
  .contact-tab { padding: 16px 18px; }

  /* 診療時間表：横スクロール許容 */
  .hours-table { font-size: 11px; }
  .hours-table th, .hours-table td { padding: 8px 4px; }
}

@media (max-width: 480px) {
  /* ごく狭いスマホ：ロゴをさらに圧縮 */
  .logo-name { font-size: 13px; }
  .logo-en { display: none; }  /* 英字は非表示 */
  .logo-mark svg { width: 20px; height: 20px; }
  .header-cta { padding: 8px 14px; font-size: 11px; }
}
@media (max-width: 560px) {
  .sample-notice { font-size: 11px; }
  .sample-notice strong { font-size: 10px; padding: 1px 6px; }
  .hv-eyebrow { font-size: 10px; padding: 5px 12px; }
  .hv-title { font-size: clamp(18px, 5.5vw, 24px); line-height: 1.5; }
  /* SP：Hero を画面の大部分に */
  .hero-visual-stage { padding: 0 8px; }
  .hero-visual-stage .hv-frame {
    aspect-ratio: 4 / 5;   /* 縦長 */
    min-height: 70vh;       /* 画面の 70% 以上 */
    max-height: none;
  }
  /* SP では切れ込みを小さめに */
  .hero-visual-stage .hv-frame {
    clip-path: polygon(
      0 0,
      80% 0,
      100% 14%,
      100% calc(100% - 36px),
      calc(100% - 56px) 100%,
      6% 100%,
      0 calc(100% - 18px)
    );
  }
  .hero-lead { font-size: 14px; }
  .feature { padding: 24px 22px; }
  .track { padding: 24px 22px; gap: 18px; }
  .track-meta > div { grid-template-columns: 80px 1fr; }
}