/* =====================================================================
   HALO LAVELL LP ─ スタイル（スマホ優先）
   ===================================================================== */
:root {
  --ink: #1b1d22;
  --ink-2: #4a4f59;
  --ink-3: #7b818c;
  --white: #ffffff;
  --beige: #f6f0e7;
  --beige-2: #efe6d9;
  --blue-50: #eef4f9;
  --blue-100: #dce8f2;
  --blue-200: #c7d8e6;
  --blue-400: #8eaecb;
  --blue-600: #4e78a3;
  --blue-800: #27486d;
  --gold: #b8975a;
  --gold-text: #8f7037;
  --line: rgba(27, 29, 34, .12);
  --grad-blue: linear-gradient(160deg, #f4f8fc 0%, #dce8f3 45%, #b9cfe3 100%);
  --grad-deep: linear-gradient(150deg, #5d86b0 0%, #3b6290 55%, #27486d 100%);
  --serif-en: "Cormorant Garamond", "Shippori Mincho", serif;
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
  --radius: 18px;
  --gutter: 20px;
  --header-h: 56px;
  --sticky-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.85;
  letter-spacing: .04em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--blue-600); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
.noscript { padding: 40px 20px; text-align: center; }

.inner { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 var(--gutter); }
.inner.narrow { max-width: 760px; }
.center { text-align: center; }

/* ---------- TODO マーク（previewMode 時のみ） ---------- */
.todo {
  display: inline-block; margin: 4px 0 0 6px; padding: 1px 8px;
  font: 600 10px/1.6 var(--sans); letter-spacing: .06em;
  color: #9a3412; background: #fff1e6; border: 1px dashed #f0a36b; border-radius: 4px;
  vertical-align: middle;
}

/* ---------- 共通：見出し ---------- */
.section { padding: 80px 0; }
.sec-head { text-align: center; margin-bottom: 40px; }
.sec-label {
  font: 600 13px/1 var(--serif-en); letter-spacing: .32em; color: var(--gold-text);
  display: inline-flex; align-items: center; gap: 10px;
}
.sec-label::before, .sec-label::after { content: ""; width: 18px; height: 1px; background: var(--gold); }
.sec-title { margin-top: 16px; font: 500 clamp(22px, 6vw, 34px)/1.6 var(--serif); letter-spacing: .08em; }
.sec-sub { margin-top: 12px; color: var(--ink-2); font-size: 14px; }

/* ---------- 共通：ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 28px; border-radius: 999px;
  font: 600 15px/1.3 var(--sans); letter-spacing: .08em; text-decoration: none;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary { background: var(--ink); color: #fff; box-shadow: 0 8px 24px rgba(27, 40, 60, .22); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(27, 40, 60, .28); }
.btn-ghost { background: rgba(255, 255, 255, .7); color: var(--ink); border: 1px solid var(--line); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: #fff; }
.btn-buy { width: 100%; background: linear-gradient(135deg, #2b4f78, #1b2f4a); color: #fff; box-shadow: 0 10px 26px rgba(39, 72, 109, .3); }
.btn-buy:hover { transform: translateY(-2px); }
.btn.is-disabled { background: #e6e8ec; color: var(--ink-3); box-shadow: none; cursor: not-allowed; transform: none; }
.btn-sm { min-height: 44px; padding: 0 20px; font-size: 13px; }

/* ---------- バッジ ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px;
  border-radius: 999px; font: 600 11px/1 var(--serif-en); letter-spacing: .2em; white-space: nowrap;
}
.badge-ja { font: 600 10px/1 var(--sans); letter-spacing: .08em; }
.badge-on_sale { background: var(--gold); color: #fff; }
.badge-coming_soon { background: #fff; color: var(--blue-800); border: 1px solid var(--blue-400); }
.badge-sold_out { background: #6b7280; color: #fff; }

/* ---------- 羽モチーフ・プレースホルダー ---------- */
.wing { width: 72px; height: auto; color: var(--gold); }
.ph {
  position: relative; width: 100%; height: 100%; min-height: 160px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  background: var(--grad-blue); color: var(--blue-800);
  font: 600 12px/1.4 var(--serif-en); letter-spacing: .24em; text-align: center; padding: 16px;
}
.ph .wing { width: 56px; opacity: .8; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s ease; transition-delay: var(--d, 0ms); }
.reveal.is-in { opacity: 1; transform: none; }

/* =====================================================================
   ヘッダー
   ===================================================================== */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h);
  display: flex; align-items: center; gap: 8px; padding: 0 var(--gutter);
  padding-top: env(safe-area-inset-top);
  transition: background .3s, box-shadow .3s;
}
.header.is-scrolled, .header.is-open { background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line); }
.logo { display: inline-flex; align-items: baseline; gap: 8px; flex: none; text-decoration: none; color: var(--ink); }
.logo-main { font: 600 22px/1 var(--serif-en); letter-spacing: .2em; }
.logo-sub { font: 500 10px/1 var(--serif-en); letter-spacing: .26em; color: var(--gold-text); }
.header-reserve {
  margin-left: auto; flex: none; white-space: nowrap; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--ink);
  font-size: 12px; font-weight: 600; letter-spacing: .1em; text-decoration: none;
}
.menu-btn { width: 40px; height: 40px; border: 0; background: none; position: relative; padding: 0; }
.menu-btn span { position: absolute; left: 10px; right: 10px; height: 1.5px; background: var(--ink); transition: transform .3s, top .3s; }
.menu-btn span:first-child { top: 16px; }
.menu-btn span:last-child { top: 23px; }
.is-open .menu-btn span:first-child { top: 19.5px; transform: rotate(35deg); }
.is-open .menu-btn span:last-child { top: 19.5px; transform: rotate(-35deg); }
.gnav {
  position: fixed; top: var(--header-h); left: 0; right: 0; background: rgba(255, 255, 255, .97);
  padding: 8px var(--gutter) 24px; transform: translateY(-8px); opacity: 0; visibility: hidden;
  transition: opacity .25s, transform .25s, visibility .25s; box-shadow: 0 12px 24px rgba(0, 0, 0, .06);
}
.is-open .gnav { opacity: 1; visibility: visible; transform: none; }
.gnav a { display: block; padding: 14px 4px; border-bottom: 1px solid var(--line); text-decoration: none; font-size: 15px; }

/* =====================================================================
   ① ファーストビュー
   ===================================================================== */
.hero { position: relative; height: 100svh; min-height: 640px; max-height: 960px; overflow: hidden; background: var(--blue-50); }
.hero-track { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity 1s ease, visibility 1s; }
.hero-slide.is-active { opacity: 1; visibility: visible; }
.hero-bg { position: absolute; inset: 0; background: var(--grad-blue); }
.hero-bg::after {
  content: ""; position: absolute; width: 140vw; height: 140vw; max-width: 900px; max-height: 900px;
  right: -40vw; top: -20vw; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, 0) 65%);
}
.hero-slide:nth-child(2) .hero-bg { background: linear-gradient(160deg, #f8f4ee 0%, #e4ecf4 50%, #c2d5e7 100%); }
.hero-slide:nth-child(3) .hero-bg { background: var(--grad-deep); }

.hero-product {
  position: absolute; right: 2%; top: calc(var(--header-h) + 4px); width: 54%; max-width: 360px;
  transform: rotate(5deg); transition: transform 6s ease-out;
  mix-blend-mode: multiply; /* 白背景の商品画像をグラデーションになじませる */
}
.hero-slide.is-active .hero-product { transform: rotate(3deg) translateY(-6px); }
.hero-product.is-ph { mix-blend-mode: normal; right: 0; left: 0; bottom: 0; top: 0; width: auto; max-width: none; transform: none; }
.hero-product.is-ph .ph { background: transparent; color: rgba(255, 255, 255, .55); align-items: flex-end; justify-content: flex-start; padding: 90px 24px; }
.hero-product.is-ph .wing { width: 220px; color: rgba(214, 186, 128, .5); }

.hero-copy {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 0 var(--gutter) calc(96px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: 12px;
}
.hero-eyebrow {
  align-self: flex-start; font: 600 11px/1.4 var(--sans); letter-spacing: .14em; color: var(--blue-800);
  background: rgba(255, 255, 255, .75); padding: 6px 12px; border-radius: 999px;
}
.hero-title { font: 500 clamp(28px, 8.2vw, 58px)/1.45 var(--serif); letter-spacing: .08em; color: var(--ink); }
.hero-sub { font: 500 14px/1.8 var(--sans); color: var(--ink-2); letter-spacing: .04em; }
.hero-product-label { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; font: 600 12px/1.4 var(--serif-en); letter-spacing: .2em; color: var(--ink); }
.hero-points { display: flex; gap: 14px; font: 600 10px/1.3 var(--serif-en); letter-spacing: .16em; color: var(--blue-800); }
.hero-points span { display: block; color: var(--gold-text); font-size: 12px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.hero-ctas .btn-primary { flex: 1 1 100%; }
.hero-ctas .btn-ghost { flex: 1 1 100%; min-height: 46px; font-size: 13px; }

.hero-slide:nth-child(3) .hero-eyebrow { background: rgba(255, 255, 255, .14); color: #fff; }
.hero-slide:nth-child(3) .hero-title, .hero-slide:nth-child(3) .hero-sub { color: #fff; }
.hero-slide:nth-child(3) .btn-primary { background: #fff; color: var(--ink); }

/* 写真スライド（imageMode: "photo"）：写真を全面に敷き、文字側を暗くして可読性を確保 */
.hero-photo { position: absolute; inset: 0; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; transform: scale(1.04); transition: transform 7s ease-out; }
.hero-slide.is-active .hero-photo img { transform: scale(1); }
.hero-photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .6) 0%, rgba(255, 255, 255, 0) 16%, rgba(20, 32, 50, .05) 30%, rgba(20, 32, 50, .55) 58%, rgba(20, 32, 50, .85) 100%);
}
.has-photo .hero-copy { text-shadow: 0 1px 12px rgba(0, 0, 0, .25); }
.has-photo .hero-eyebrow { background: rgba(255, 255, 255, .18); color: #fff; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.has-photo .hero-title, .has-photo .hero-sub { color: #fff; }
.has-photo .btn-primary { background: #fff; color: var(--ink); text-shadow: none; }
.hero-note { font-size: 10px; line-height: 1.6; color: rgba(255, 255, 255, .8); letter-spacing: .04em; }
.hero.is-on-photo .hero-dots button::after { background: rgba(255, 255, 255, .4); }
.hero.is-on-photo .hero-dots button.is-active::after { background: #fff; }
.hero.is-on-photo .hero-scroll { color: #fff; }
.hero.is-on-photo .hero-scroll i { background: rgba(255, 255, 255, .35); }
.hero.is-on-photo .hero-scroll i::after { background: #fff; }

.hero-ui { position: absolute; left: var(--gutter); bottom: calc(40px + env(safe-area-inset-bottom)); z-index: 3; }
.hero-dots { display: flex; gap: 8px; }
.hero-dots button { width: 26px; height: 26px; border: 0; padding: 0; background: none; position: relative; }
.hero-dots button::after { content: ""; position: absolute; left: 3px; right: 3px; top: 12px; height: 2px; background: rgba(27, 29, 34, .22); transition: background .3s; }
.hero-dots button.is-active::after { background: var(--ink); }
.hero-scroll {
  position: absolute; right: var(--gutter); bottom: calc(24px + env(safe-area-inset-bottom)); z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 8px; text-decoration: none;
  font: 600 10px/1 var(--serif-en); letter-spacing: .3em; color: var(--ink);
}
.hero-scroll span { writing-mode: vertical-rl; }
.hero-scroll i { width: 1px; height: 44px; background: rgba(27, 29, 34, .2); position: relative; overflow: hidden; }
.hero-scroll i::after { content: ""; position: absolute; left: 0; top: -50%; width: 1px; height: 50%; background: var(--ink); animation: scrollLine 2s ease-in-out infinite; }
@keyframes scrollLine { to { top: 100%; } }

/* =====================================================================
   ② 悩み
   ===================================================================== */
.worries { background: var(--beige); }
.worry-list { display: grid; gap: 12px; max-width: 560px; margin: 0 auto; }
.worry-list li {
  display: flex; align-items: center; gap: 14px; padding: 18px 20px; background: #fff;
  border-radius: 14px; font-size: 15px; box-shadow: 0 4px 16px rgba(120, 100, 70, .06);
}
.worry-check { flex: none; width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--gold); position: relative; }
.worry-check::after { content: ""; position: absolute; left: 6px; top: 3px; width: 6px; height: 10px; border: solid var(--gold); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg); }
.worry-closing { margin-top: 36px; text-align: center; font: 500 18px/1.8 var(--serif); }

/* =====================================================================
   ③ HALO について
   ===================================================================== */
.about { background: #fff; }
.about-lead { max-width: 640px; margin: 0 auto; font-size: 15px; color: var(--ink-2); text-align: left; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 40px auto 0; max-width: 820px; }
.stat { padding: 22px 16px; border-radius: var(--radius); background: var(--grad-blue); text-align: center; }
.stat-value { font: 500 34px/1.2 var(--serif); color: var(--blue-800); }
.stat-value small { font-size: 14px; margin-left: 4px; }
.stat-label { margin-top: 8px; font-size: 12px; color: var(--ink-2); line-height: 1.6; }
.stat-label .src { font-size: 10px; color: var(--ink-3); }
.stat-todo { background: #fafafa; border: 1px dashed var(--line); }
.about-points { display: grid; gap: 28px; margin-top: 56px; }
.about-points li { position: relative; padding-left: 64px; }
.about-points .num { position: absolute; left: 0; top: -4px; font: 500 40px/1 var(--serif-en); color: var(--gold); }
.about-points h3 { font: 600 17px/1.6 var(--serif); }
.about-points p { margin-top: 6px; color: var(--ink-2); font-size: 14px; }
.story { margin-top: 56px; padding: 40px 24px; border-radius: var(--radius); background: var(--beige); text-align: center; }
.story h3 { margin: 12px 0; font: 600 14px/1 var(--serif-en); letter-spacing: .3em; color: var(--gold-text); }
.story p { font: 500 15px/2 var(--serif); }

/* =====================================================================
   ④ 商品
   ===================================================================== */
.products { background: linear-gradient(180deg, var(--blue-50) 0%, #fff 60%); }
.p-en { font: 600 13px/1 var(--serif-en); letter-spacing: .3em; color: var(--gold-text); margin-top: 14px; }
.p-name { margin-top: 8px; font: 600 20px/1.5 var(--serif); }
.p-vol { font: 500 14px var(--serif-en); color: var(--ink-3); letter-spacing: .1em; }
.p-catch { margin-top: 12px; font: 500 17px/1.7 var(--serif); color: var(--blue-800); }
.p-catch-sub { margin-top: 2px; font-size: 13px; color: var(--ink-2); }
.p-desc { margin-top: 14px; font-size: 14px; color: var(--ink-2); }
.p-release { display: inline-block; margin-left: 8px; font: 600 13px/1.4 var(--sans); color: var(--blue-800); }

.p-main { display: grid; gap: 8px; background: #fff; border-radius: 28px; overflow: hidden; box-shadow: 0 20px 50px rgba(39, 72, 109, .1); }
.p-main-visual { background: var(--grad-blue); padding: 28px 0 0; display: flex; justify-content: center; }
.p-main-visual img { width: 64%; max-width: 340px; mix-blend-mode: multiply; }
.p-main-body { padding: 24px 22px 28px; }
.p-features { margin-top: 18px; display: grid; gap: 8px; }
.p-features li { position: relative; padding-left: 22px; font-size: 14px; }
.p-features li::before { content: ""; position: absolute; left: 2px; top: .7em; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.p-specs { margin-top: 20px; border-top: 1px solid var(--line); }
.p-specs div { display: flex; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.p-specs dt { width: 6em; flex: none; color: var(--ink-3); }
.p-howto { margin-top: 22px; padding: 18px; border-radius: 14px; background: var(--beige); }
.p-howto h4 { font: 600 12px/1 var(--serif-en); letter-spacing: .3em; color: var(--gold-text); margin-bottom: 10px; }
.p-howto ol { counter-reset: s; display: grid; gap: 8px; }
.p-howto li { counter-increment: s; position: relative; padding-left: 30px; font-size: 13px; }
.p-howto li::before { content: counter(s); position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; background: #fff; color: var(--gold-text); font: 600 11px/20px var(--serif-en); text-align: center; }
.p-buy { margin-top: 24px; display: grid; gap: 12px; }
.p-price { font: 500 20px/1.4 var(--serif); }
.p-price small { display: block; font: 400 11px var(--sans); color: var(--ink-3); }

.p-sub { margin-top: 32px; display: grid; grid-template-columns: 38% 1fr; gap: 16px; align-items: center; padding: 20px; border-radius: 24px; background: #fff; border: 1px solid var(--blue-100); }
.p-sub-visual { background: var(--blue-50); border-radius: 16px; padding: 10px; }
.p-sub-visual img { mix-blend-mode: multiply; }
.p-sub .p-name { font-size: 17px; }
.p-sub .p-catch { font-size: 15px; }
.p-sub .p-desc { font-size: 13px; }
.p-sub-cta { grid-column: 1 / -1; }
.p-sub-cta .btn { width: 100%; }
.p-sub-cta .btn svg { width: 16px; height: 16px; }
.p-sub .p-release { display: block; margin: 8px 0 0; }

.p-minis { margin-top: 24px; padding: 22px; border-radius: 24px; background: rgba(255, 255, 255, .8); border: 1px solid var(--blue-100); text-align: center; }
.p-minis-head { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 6px; }
.p-minis .p-catch { font-size: 15px; }
.p-minis-grid { margin-top: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.p-mini img { width: 100%; max-width: 160px; margin: 0 auto; background: var(--blue-50); border-radius: 14px; mix-blend-mode: multiply; }
.p-mini .p-en { font-size: 11px; margin-top: 10px; }
.p-mini .p-name { font-size: 13px; margin-top: 4px; word-break: keep-all; overflow-wrap: anywhere; }
.p-mini .p-vol { display: block; font-size: 12px; }
.p-note { margin-top: 24px; font-size: 11px; color: var(--ink-3); text-align: center; }

/* =====================================================================
   ⑤ メリット
   ===================================================================== */
.benefits { background: #fff; }
.benefit-list { display: grid; gap: 14px; }
.benefit { padding: 26px 22px; border-radius: var(--radius); background: var(--beige); position: relative; overflow: hidden; }
.benefit::after { content: ""; position: absolute; right: -30px; top: -30px; width: 110px; height: 110px; border-radius: 50%; background: radial-gradient(circle, rgba(199, 216, 230, .8), transparent 70%); }
.benefit-en { font: 600 12px/1 var(--serif-en); letter-spacing: .3em; color: var(--gold-text); }
.benefit h3 { margin-top: 10px; font: 600 17px/1.6 var(--serif); }
.benefit p:last-child { margin-top: 6px; font-size: 14px; color: var(--ink-2); }
.timing { margin-top: 48px; padding: 28px 22px; border-radius: 24px; background: var(--grad-blue); }
.timing h3 { text-align: center; font: 600 17px/1.5 var(--serif); }
.timing ol { margin-top: 20px; display: grid; gap: 14px; }
.timing li { background: rgba(255, 255, 255, .8); border-radius: 14px; padding: 16px 18px; }
.timing-time { font: 600 11px/1 var(--serif-en); letter-spacing: .26em; color: var(--blue-600); }
.timing h4 { margin-top: 6px; font: 600 15px/1.5 var(--serif); }
.timing p:not(.timing-time) { font-size: 13px; color: var(--ink-2); }
.timing-product { display: inline-block; margin-top: 6px; font-size: 12px; color: var(--blue-800); }

/* ---------- 悩みから探す ---------- */
.concern { background: var(--blue-50); }
.concern-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; max-width: 640px; margin: 0 auto; }
.concern-tabs button {
  min-height: 52px; border-radius: 14px; border: 1px solid var(--blue-200); background: #fff;
  font: 600 14px/1.3 var(--sans); letter-spacing: .04em; transition: background .2s, color .2s;
}
.concern-tabs button.is-active { background: var(--blue-800); border-color: var(--blue-800); color: #fff; }
.concern-panel { max-width: 640px; margin: 16px auto 0; padding: 22px; border-radius: 20px; background: #fff; }
.concern-text { font-size: 14px; color: var(--ink-2); }
.concern-products { margin-top: 16px; display: grid; gap: 10px; }
.concern-products a { display: flex; align-items: center; gap: 14px; padding: 10px; border-radius: 14px; background: var(--blue-50); text-decoration: none; }
.concern-products img { width: 64px; flex: none; mix-blend-mode: multiply; }
.cp-body { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.cp-name { font: 600 14px/1.4 var(--serif); }
.cp-rel { font-size: 11px; color: var(--blue-800); }

/* =====================================================================
   ⑥ ビジュアル
   ===================================================================== */
.visual { background: #fff; }
.visual-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.visual-item { position: relative; border-radius: 18px; overflow: hidden; aspect-ratio: 3 / 4; background: var(--grad-blue); }
.visual-item.v0 { grid-column: 1 / -1; aspect-ratio: 16 / 11; }
.visual-item img, .visual-item video, .visual-item .ph { width: 100%; height: 100%; object-fit: cover; }
.visual-item img.is-poster { object-fit: contain; mix-blend-mode: multiply; padding: 8% 0; }
.visual-item figcaption { position: absolute; left: 14px; bottom: 12px; font: 600 11px/1 var(--serif-en); letter-spacing: .3em; color: var(--blue-800); }
.visual-item.has-media figcaption { color: #fff; text-shadow: 0 1px 8px rgba(0, 0, 0, .35); }
.visual-note { margin-top: 14px; font-size: 11px; color: var(--ink-3); }
.ph-tag { position: absolute; top: 12px; left: 12px; font-size: 11px; background: rgba(255, 255, 255, .85); padding: 3px 10px; border-radius: 999px; }

/* =====================================================================
   ⑦ お客様の声
   ===================================================================== */
.voices { background: var(--beige); }
.bubble {
  position: relative; display: table; margin: -16px auto 28px; padding: 8px 18px; border-radius: 999px;
  background: #fff; font: 600 13px/1.4 var(--sans); color: var(--blue-800);
}
.bubble::after { content: ""; position: absolute; left: 50%; bottom: -6px; width: 12px; height: 12px; background: #fff; transform: translateX(-50%) rotate(45deg); }
.voice-wrap { display: grid; gap: 18px; }
.voice-block { padding: 26px 22px; border-radius: 22px; background: #fff; }
.voice-product { border-top: 3px solid var(--blue-400); }
.voice-salon { border-top: 3px solid var(--gold); }
.voice-block h3 { font: 600 17px/1.5 var(--serif); }
.voice-note { margin-top: 8px; font-size: 12px; color: var(--ink-3); line-height: 1.7; }
.voice-list { margin-top: 16px; display: grid; gap: 12px; }
.voice-list blockquote { font-size: 14px; padding: 14px 16px; background: var(--blue-50); border-radius: 12px; }
.voice-meta { margin-top: 6px; font-size: 11px; color: var(--ink-3); }
.voice-empty { margin-top: 16px; padding: 20px; text-align: center; font-size: 13px; color: var(--ink-3); border: 1px dashed var(--line); border-radius: 12px; }
.voice-src { margin-top: 12px; font-size: 10px; color: var(--ink-3); }

/* =====================================================================
   ⑧ 世界観
   ===================================================================== */
.world { background: var(--grad-deep); color: #fff; overflow: hidden; }
.world .sec-head { text-align: left; }
.world .sec-label { color: #e7d3a6; }
.world .sec-label::before { display: none; }
.world-inner { display: grid; gap: 36px; }
.world-visual { position: relative; height: 300px; display: flex; align-items: center; justify-content: center; }
.world-visual .wing { position: absolute; width: 300px; color: rgba(231, 211, 166, .45); }
.world-bottles { position: relative; display: flex; align-items: flex-end; gap: 6px; }
.world-bottles img {
  width: 120px; border-radius: 22px; background: #fff;
  box-shadow: 0 30px 60px rgba(0, 0, 0, .25);
}
.world-bottles img:last-child { width: 108px; transform: translateY(-14px) rotate(4deg); }
.world-bottles img:first-child { transform: rotate(-4deg); }
.world-text { font: 500 15px/2.1 var(--serif); }
.world-en { margin-top: 18px; font: italic 500 18px/1.6 var(--serif-en); color: #e7d3a6; letter-spacing: .04em; }
.swatches { margin-top: 26px; display: flex; gap: 18px; flex-wrap: wrap; }
.swatches li { display: flex; align-items: center; gap: 8px; font: 600 10px/1 var(--serif-en); letter-spacing: .2em; }
.swatches span { width: 22px; height: 22px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .5); }

/* =====================================================================
   ⑨ FAQ
   ===================================================================== */
.faq { background: #fff; }
.faq-list { display: grid; gap: 10px; }
.faq details { border-radius: 14px; background: var(--blue-50); }
.faq summary {
  display: flex; align-items: flex-start; gap: 12px; padding: 18px 44px 18px 18px; position: relative;
  font: 600 15px/1.6 var(--sans); cursor: pointer; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 20px; top: 24px; width: 8px; height: 8px; border: solid var(--ink-2); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(-135deg); top: 28px; }
.faq .q { flex: none; font: 600 18px/1.3 var(--serif-en); color: var(--gold-text); }
.faq .a { display: flex; gap: 12px; padding: 0 18px 18px; font-size: 14px; color: var(--ink-2); }
.faq .a .q { color: var(--blue-600); }

/* ---------- 締め ---------- */
.closing { padding: 80px 0; text-align: center; background: linear-gradient(180deg, #fff 0%, var(--beige) 100%); }
.closing .wing { margin: 0 auto 16px; }
.closing-copy { font: 500 clamp(24px, 7vw, 38px)/1.6 var(--serif); letter-spacing: .08em; margin-bottom: 28px; }

/* =====================================================================
   ⑩ 店舗
   ===================================================================== */
.stores { background: var(--beige); }
.store-list { display: grid; gap: 18px; }
.store { background: #fff; border-radius: 22px; overflow: hidden; }
.store-photo { aspect-ratio: 16 / 9; }
.store-photo img { width: 100%; height: 100%; object-fit: cover; }
.store-body { padding: 20px 20px 22px; }
.store-en { font: 600 11px/1 var(--serif-en); letter-spacing: .3em; color: var(--gold-text); }
.store h3 { margin-top: 8px; font: 600 18px/1.4 var(--serif); }
.store dl { margin-top: 12px; display: grid; gap: 8px; font-size: 13px; }
.store dl div { display: flex; gap: 12px; }
.store dt { width: 4.6em; flex: none; color: var(--ink-3); }
.map { display: inline-flex; align-items: center; gap: 2px; font-size: 12px; color: var(--blue-600); white-space: nowrap; }
.map svg { width: 14px; height: 14px; }
.store-actions { margin-top: 16px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.store-actions .btn { flex: 1 1 100%; }
.store-sns-wrap { display: flex; gap: 6px; }
.store-sns { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line); }
.store-sns svg { width: 20px; height: 20px; }

/* =====================================================================
   ⑪ SNS / フッター
   ===================================================================== */
.sns { background: #fff; }
.sns-list { display: grid; gap: 10px; max-width: 560px; margin: 0 auto; }
.sns-list a { display: flex; align-items: center; gap: 14px; padding: 16px 20px; border-radius: 16px; background: var(--blue-50); text-decoration: none; }
.sns-list svg { width: 26px; height: 26px; flex: none; color: var(--blue-800); }
.sns-list span { display: flex; flex-direction: column; font-size: 12px; color: var(--ink-2); line-height: 1.5; }
.sns-list b { font: 600 15px/1.3 var(--serif-en); letter-spacing: .1em; color: var(--ink); }

.footer { background: var(--ink); color: rgba(255, 255, 255, .85); padding: 56px 0 calc(var(--sticky-h) + 40px + env(safe-area-inset-bottom)); }
.logo-footer { color: #fff; }
.logo-footer .logo-sub { color: #d6ba80; }
.footer-tag { margin-top: 10px; font-size: 12px; color: rgba(255, 255, 255, .6); }
.footer-docs { margin-top: 28px; border-top: 1px solid rgba(255, 255, 255, .12); }
.footer-docs details { border-bottom: 1px solid rgba(255, 255, 255, .12); }
.footer-docs summary { padding: 16px 0; font-size: 13px; cursor: pointer; }
.kv { display: grid; gap: 8px; padding-bottom: 18px; font-size: 12px; }
.kv div { display: flex; gap: 12px; }
.kv dt { width: 9em; flex: none; color: rgba(255, 255, 255, .5); }
.kv a { color: #fff; }
.doc { padding-bottom: 18px; font-size: 12px; color: rgba(255, 255, 255, .75); }
.doc h4 { margin-top: 12px; font-size: 12px; color: #fff; }
.copy { margin-top: 24px; font: 500 11px var(--serif-en); letter-spacing: .14em; color: rgba(255, 255, 255, .5); }

/* ---------- 固定CTA（スマホ） ---------- */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px;
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .94); backdrop-filter: blur(12px); box-shadow: 0 -1px 0 var(--line);
  transform: translateY(110%); transition: transform .35s ease;
}
.sticky-cta.is-show { transform: none; }
.sticky-cta a {
  display: flex; align-items: center; justify-content: center; min-height: 48px; border-radius: 999px;
  font: 600 14px/1.2 var(--sans); letter-spacing: .06em; text-decoration: none; text-align: center;
}
.sc-reserve { border: 1px solid var(--ink); background: #fff; }
.sc-buy { background: linear-gradient(135deg, #2b4f78, #1b2f4a); color: #fff; }

/* =====================================================================
   タブレット以上
   ===================================================================== */
@media (min-width: 768px) {
  :root { --gutter: 40px; --header-h: 72px; }
  body { font-size: 16px; }
  .section { padding: 120px 0; }
  .sec-head { margin-bottom: 56px; }
  .logo-main { font-size: 24px; letter-spacing: .28em; }
  .logo-sub { font-size: 11px; letter-spacing: .36em; }

  .hero-product { right: 6%; top: auto; bottom: 8%; width: 36%; max-width: 420px; }
  .hero-copy { top: 0; bottom: 0; right: 45%; justify-content: center; padding-bottom: 60px; padding-left: max(40px, calc((100vw - 1120px) / 2 + 40px)); gap: 18px; }
  .hero-sub { max-width: none; font-size: 16px; }
  .hero-title { font-size: clamp(32px, 4vw, 56px); white-space: nowrap; }
  .hero-ctas .btn-primary, .hero-ctas .btn-ghost { flex: 0 0 auto; }
  .hero-ui { left: max(40px, calc((100vw - 1120px) / 2 + 40px)); }
  /* PC：縦長写真を右側に配置し、左の文字エリア（濃紺グラデーション）へなじませる */
  .hero-photo { left: 40%; -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 35%); mask-image: linear-gradient(90deg, transparent 0%, #000 35%); }
  .hero-photo img { object-position: 50% 30%; }
  .hero-photo::after { background: linear-gradient(180deg, rgba(255, 255, 255, .5) 0%, rgba(255, 255, 255, 0) 14%); }

  .worry-list { grid-template-columns: 1fr 1fr; max-width: 820px; }
  .about-points { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .about-points li { padding: 56px 0 0; }

  .p-main { grid-template-columns: 1fr 1.1fr; align-items: stretch; }
  .p-main-visual { padding: 48px; align-items: center; }
  .p-main-visual img { width: 80%; }
  .p-main-body { padding: 48px 48px 48px 16px; }
  .p-sub { grid-template-columns: 240px 1fr; padding: 28px; gap: 32px; }
  .p-minis-grid { grid-template-columns: repeat(2, 200px); justify-content: center; gap: 32px; }
  .p-buy { grid-template-columns: auto 1fr; align-items: center; gap: 24px; }

  .benefit-list { grid-template-columns: repeat(3, 1fr); }
  .timing ol { grid-template-columns: repeat(3, 1fr); }
  .concern-tabs { grid-template-columns: repeat(4, 1fr); }

  .visual-grid { grid-template-columns: 2fr 1fr 1fr; grid-template-rows: auto auto; }
  .visual-item.v0 { grid-column: 1; grid-row: 1 / span 2; aspect-ratio: auto; }
  .visual-item.v3 { grid-column: 2 / span 2; aspect-ratio: 16 / 9; }

  .voice-wrap { grid-template-columns: 1fr 1fr; }
  .world-inner { grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
  .world-visual { height: 420px; }
  .world-visual .wing { width: 440px; }
  .world-bottles img { width: 170px; }
  .world-bottles img:last-child { width: 150px; }

  .store-list { grid-template-columns: 1fr 1fr; }
  .sns-list { grid-template-columns: repeat(3, 1fr); max-width: 900px; }
  .footer { padding-bottom: 56px; }
  .footer-docs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; border-top: 0; }
}

@media (min-width: 1024px) {
  .sticky-cta { display: none; }
}

@media (min-width: 1200px) {
  .menu-btn { display: none; }
  .gnav { position: static; opacity: 1; visibility: visible; transform: none; background: none; box-shadow: none; padding: 0; margin-left: auto; }
  .gnav ul { display: flex; gap: 26px; }
  .gnav a { border: 0; padding: 0; font-size: 13px; }
  .header-reserve { margin-left: 16px; }
}