@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&family=Jost:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;600;700&display=swap");

/* 100YEN RADIO ／ 型：王道LP（FV→聴く場面→番組→パーソナリティ→聴き方→質問→締め）／色：地クリーム・差し色ディープグリーン／書体：Noto Sans JP＋Inter */
:root {
  --bg: #faf8ef;
  --paper: #ffffff;
  --sage: #dee8d9;
  --sage-2: #eef2ea;
  --ink: #1f2a24;
  --text: #3a443e;
  --sub: #66706a;
  --line: #e5e2d6;
  --green: #1d6b47;
  --green-d: #145236;
  --coral: #e8634f;
  --r: 24px;
  --r-s: 14px;
  --font: "Noto Sans JP", system-ui, sans-serif;
  --en: "Inter", "Noto Sans JP", sans-serif;
  --disp: "Jost", "Futura PT", Futura, "Noto Sans JP", sans-serif;
  --lime: #d9ef72;
  --ease: cubic-bezier(.22,1,.36,1);
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); font-feature-settings: "palt"; background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.8; letter-spacing: .03em; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { color: var(--ink); font-weight: 700; word-break: auto-phrase; text-wrap: balance; line-height: 1.45; }
p { text-wrap: pretty; }
.nw { white-space: nowrap; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; border-radius: 6px; }
.mock-banner { background: var(--sage-2); color: var(--green-d); font-size: 12px; text-align: center; padding: 6px 16px; }

/* ヘッダー */
.head { background: var(--bg); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 30; }
.head .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; text-decoration: none; font-family: var(--en); font-weight: 700; font-size: 16px; letter-spacing: .08em; color: var(--ink); }
.logo .mark { width: 34px; height: 34px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-content: center; }
.head-cta { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 20px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 14px; font-weight: 600; text-decoration: none; transition: background .2s ease-out; }
.head-cta:hover { background: var(--green); }

.on-green .head { background: var(--green) var(--grain); border-bottom-color: rgba(255,255,255,.16); }
.on-green .head .logo { color: #fff; }
.on-green .head .logo .mark { background: #fff; color: var(--green); }
.on-green .head .head-cta { background: #fff; color: var(--green-d); }
.on-green .head .head-cta:hover { background: var(--sage-2); }

/* ボタン */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 60px; padding: 0 36px; border-radius: 999px; border: 0; background: var(--green); color: #fff; font: inherit; font-size: 16px; font-weight: 700; letter-spacing: .08em; cursor: pointer; text-decoration: none; transition: background .2s ease-out, transform .15s ease-out; }
.btn svg { transition: transform .2s ease-out; }
.btn:hover { background: var(--green-d); }
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: scale(.98); }
.btn.block { width: 100%; }
.btn.light { background: #fff; color: var(--green-d); }
.btn.light:hover { background: var(--sage-2); }
.link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-weight: 600; font-size: 14px; color: var(--ink); text-decoration: none; }
.link span { border-bottom: 1px solid currentColor; }
.link:hover { color: var(--green); }

/* FV */
.fv { padding: 64px 0 0; }
.fv-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 24px; align-items: center; }
.fv-label { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--green-d); background: var(--sage); padding: 6px 16px 6px 6px; border-radius: 999px; }
.fv-label b { background: var(--green); color: #fff; font-family: var(--en); font-size: 12px; letter-spacing: .08em; padding: 2px 10px; border-radius: 999px; }
.fv h1 { font-size: clamp(36px, 5vw, 60px); line-height: 1.35; letter-spacing: .04em; margin: 24px 0 20px; }
.fv h1 em { font-style: normal; color: var(--green); }
.fv-sub { font-size: 16px; max-width: 28em; }
.nums { display: flex; margin: 32px 0 36px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.nums div { flex: 1; padding: 16px 0 14px; text-align: center; }
.nums div + div { border-left: 1px solid var(--line); }
.nums b { display: block; font-family: var(--en); font-weight: 700; font-size: 32px; line-height: 1.1; color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.nums b small { font-family: var(--font); font-size: 14px; font-weight: 600; margin-left: 2px; }
.nums span { font-size: 12px; color: var(--sub); }
.fv-cta { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.fv-art img { width: 100%; height: auto; }
.wordmark { font-family: var(--en); font-weight: 700; font-size: min(152px, calc((100vw - 72px) / 7)); line-height: .9; letter-spacing: -.03em; color: var(--green); white-space: nowrap; margin-top: 64px; padding-bottom: 24px; border-bottom: 1px solid var(--line); overflow: hidden; }

/* オープニング（緑の幕＋大文字＋挿絵が出てくる） */
.op { position: relative; overflow: hidden; background: var(--green) var(--grain); color: #fff; min-height: min(900px, calc(100svh - 68px)); display: flex; align-items: center; padding: 230px 0 200px; }
.op-body { position: relative; z-index: 2; width: 100%; }
.op-label { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; background: rgba(255,255,255,.14); padding: 6px 16px 6px 6px; border-radius: 999px; }
.op-label b { background: #fff; color: var(--green-d); font-family: var(--en); font-size: 12px; letter-spacing: .08em; padding: 2px 10px; border-radius: 999px; }
.op-word { font-family: var(--en); font-weight: 700; font-size: min(148px, calc((100vw - 72px) / 7.6)); line-height: .92; white-space: nowrap; letter-spacing: -.035em; margin: 28px 0 32px; position: relative; z-index: 1; }
.op-word .ln { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .06em; }
.op-word .ln > span { display: inline-block; }
.op-copy { color: #fff; font-size: clamp(20px, 2.4vw, 28px); letter-spacing: .1em; line-height: 1.6; }
.op-cta { margin-top: 36px; }
.op-figs, .op-deco { position: absolute; inset: 0; pointer-events: none; }
.op-figs { z-index: 3; }
.f { position: absolute; height: auto; }
.f-walk { width: 8%; left: 5%; top: 4%; }
.f-studio { width: 19%; left: 38%; top: 3%; }
.f-strap { width: 5.4%; right: 8%; top: 5%; }
.f-radio { width: 10%; right: 5%; top: 64%; }
.f-jump { width: 7%; left: 52%; bottom: 4%; }
.f-picnic { width: 17%; right: 17%; bottom: 3%; }
.d { position: absolute; display: block; }
.c1 { width: 340px; height: 340px; border-radius: 50%; background: rgba(255,255,255,.12); left: -150px; top: 22%; }
.c2 { width: 420px; height: 420px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.28); right: 2%; top: 14%; }
.c3 { width: 180px; height: 180px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.28); left: 58%; bottom: -40px; }
.s1 { width: 110px; height: 110px; background: rgba(255,255,255,.12); left: 30%; top: 8%; }
.s2 { width: 90px; height: 90px; background: rgba(255,255,255,.14); right: 30%; top: 16%; transform: rotate(45deg); }
.s3 { width: 180px; height: 60px; background: rgba(255,255,255,.1); left: 62%; bottom: 10%; transform: rotate(-40deg); }
.r1 { width: 300px; height: 70px; border: 1.5px solid rgba(255,255,255,.28); left: 3%; top: 16%; }

@media (prefers-reduced-motion: no-preference) {
  .op-word .ln > span { animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }
  .op-word .ln + .ln > span { animation-delay: .12s; }
  .op-label, .op-copy, .op-cta { animation: fade .8s ease-out both; }
  .op-label { animation-delay: .05s; }
  .op-copy { animation-delay: .55s; }
  .op-cta { animation-delay: .7s; }
  .d { animation: fade 1.2s ease-out both; animation-delay: .3s; }
  .f { animation: pop .65s var(--ease) both, bob 6s ease-in-out infinite; }
  .f-walk { animation-delay: .8s, 1.5s; }
  .f-studio { animation-delay: .95s, 1.65s; }
  .f-strap { animation-delay: 1.1s, 1.8s; }
  .f-radio { animation-delay: 1.25s, 1.95s; }
  .f-jump { animation-delay: 1.4s, 2.1s; }
  .f-picnic { animation-delay: 1.55s, 2.25s; }
}
@keyframes rise { from { transform: translateY(105%); } to { transform: none; } }
@keyframes fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes pop { from { opacity: 0; transform: translateY(20px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -4px; } }

/* 紹介 */
.intro { padding: 96px 0 0; }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.intro-grid > img { width: 100%; max-width: 560px; height: auto; justify-self: center; }
.intro-lead { font-size: 18px; font-weight: 600; color: var(--ink); line-height: 1.9; }
.intro .nums { margin: 28px 0 20px; }

/* セクション共通 */
.sec { padding: 112px 0; }
.sec.paper { background: var(--paper); }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 48px; flex-wrap: wrap; }
.sec-head.center { justify-content: center; text-align: center; }
.eyebrow { font-family: var(--en); font-weight: 600; font-size: 12px; letter-spacing: .2em; color: var(--green); display: block; margin-bottom: 12px; }
.sec h2 { font-size: clamp(26px, 3.2vw, 36px); letter-spacing: .04em; }
.sec-desc { color: var(--sub); font-size: 14px; max-width: 26em; }

/* 聴く場面 */
.scenes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.scene img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r); mix-blend-mode: multiply; }
.scene { background: var(--bg); }
.scene h3 { font-size: 20px; margin-top: 20px; }
.scene p { font-size: 14px; color: var(--sub); margin-top: 4px; }

/* 番組カード */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 24px; }
.card { display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; text-decoration: none; transition: border-color .2s ease-out, transform .25s ease-out; }
.card:hover { border-color: var(--green); transform: translateY(-4px); }
.card-img { background: var(--sage); aspect-ratio: 4 / 3; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease-out; }
.card:hover .card-img img { transform: scale(1.03); }
.card-body { padding: 20px 24px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card-tag { font-size: 12px; font-weight: 600; color: var(--green); display: flex; gap: 10px; }
.card-tag span { color: var(--sub); font-weight: 400; }
.card h3 { font-size: 20px; letter-spacing: .03em; }
.card-foot { margin-top: auto; padding-top: 16px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); }
.cast { display: inline-flex; align-items: center; }
.av { width: 30px; height: 30px; border-radius: 50%; background: var(--sage); color: var(--green-d); border: 2px solid var(--paper); display: grid; place-content: center; font-size: 12px; font-weight: 700; }
.av + .av { margin-left: -8px; }
.cast-names { font-size: 12px; color: var(--sub); margin-left: 8px; }
.price { font-family: var(--en); font-weight: 700; font-size: 20px; color: var(--ink); font-variant-numeric: tabular-nums; }
.grid .card.feature { grid-column: span 2; flex-direction: row; }
.grid .card.feature .card-img { flex: 1.1; aspect-ratio: auto; }
.grid .card.feature .card-body { flex: 1; padding: 32px; justify-content: center; }
.grid .card.feature h3 { font-size: 28px; }
.grid .card.feature .card-foot { margin-top: 24px; }
.feature-lead { font-size: 14px; color: var(--sub); }

/* パーソナリティ */
.host { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.host-photo { aspect-ratio: 4 / 5; border-radius: var(--r); background: var(--sage) var(--grain); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; color: var(--green-d); font-size: 14px; }
.host-photo svg { width: 112px; height: 112px; margin-bottom: 12px; opacity: .45; }
.host-name { display: flex; align-items: baseline; gap: 16px; margin: 8px 0 20px; flex-wrap: wrap; }
.host-name h2 { font-size: clamp(40px, 4.4vw, 56px); letter-spacing: .08em; }
.host-name span { font-family: var(--en); font-size: 14px; font-weight: 600; letter-spacing: .2em; color: var(--sub); }
.host .todo { margin-top: 16px; font-size: 12px; color: var(--sub); background: var(--sage-2); border-radius: var(--r-s); padding: 10px 16px; }
.host-progs { margin-top: 32px; border-top: 1px solid var(--line); }
.host-progs a { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 56px; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 600; color: var(--ink); transition: color .2s ease-out; }
.host-progs a:hover { color: var(--green); }
.host-progs a svg { color: var(--green); flex: none; }

/* 聴き方 */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { background: var(--green) var(--grain); color: #fff; border-radius: var(--r); padding: 32px; min-height: 260px; display: flex; flex-direction: column; }
.step .no { font-family: var(--en); font-weight: 400; font-size: 72px; line-height: 1; margin-bottom: 40px; }
.step h3 { color: #fff; font-size: 20px; }
.step p { font-size: 14px; opacity: .9; margin-top: 4px; }

/* よくある質問 */
.faq { max-width: 760px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 64px; font-weight: 600; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { flex: none; color: var(--green); transition: transform .2s ease-out; }
.faq details[open] summary svg { transform: rotate(45deg); }
.faq details p { padding: 0 0 20px; font-size: 14px; color: var(--sub); }

/* 締め */
.closing { background: var(--green) var(--grain); color: #fff; border-radius: var(--r); padding: 56px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.closing h2 { color: #fff; font-size: clamp(26px, 3.2vw, 36px); }
.closing p { opacity: .9; margin: 12px 0 28px; }
.closing img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-s); }

/* 詳細ページ */
.crumb { font-size: 12px; color: var(--sub); padding: 24px 0 0; display: flex; gap: 8px; }
.crumb { align-items: center; }
.crumb a { text-decoration: none; min-height: 44px; min-width: 44px; display: inline-flex; align-items: center; justify-content: center; }
.crumb a:hover { color: var(--green); }
.detail { display: grid; grid-template-columns: 1.2fr .8fr; gap: 56px; padding: 24px 0 112px; align-items: start; }
.detail-img { background: var(--sage); border-radius: var(--r); overflow: hidden; aspect-ratio: 4 / 3; }
.detail-img img { width: 100%; height: 100%; object-fit: cover; }
.detail .card-tag { margin-top: 28px; font-size: 14px; }
.detail h1 { font-size: clamp(28px, 3.4vw, 40px); letter-spacing: .04em; margin: 8px 0 16px; }
.detail .cast { margin-bottom: 20px; }
.detail .av { width: 40px; height: 40px; font-size: 14px; border-color: var(--bg); }
.detail .cast-names { font-size: 14px; }
.days { margin-top: 48px; }
.days h2 { font-size: 20px; margin-bottom: 16px; }
.days ol { list-style: none; border-top: 1px solid var(--line); }
.days li { display: grid; grid-template-columns: 88px 1fr; align-items: center; min-height: 60px; border-bottom: 1px solid var(--line); font-weight: 600; color: var(--ink); }
.days li span { font-family: var(--en); font-size: 12px; font-weight: 600; letter-spacing: .14em; color: var(--green); }
.buybox { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 32px; position: sticky; top: 92px; }
.buybox .lbl { font-size: 14px; color: var(--sub); }
.big-price { font-family: var(--en); font-weight: 700; font-size: 56px; line-height: 1.1; color: var(--ink); letter-spacing: -.02em; }
.big-price small { font-family: var(--font); font-size: 14px; font-weight: 400; color: var(--sub); margin-left: 6px; letter-spacing: 0; }
.buybox ul { list-style: none; margin: 20px 0 24px; }
.buybox li { display: flex; gap: 10px; align-items: center; font-size: 14px; padding: 6px 0; }
.buybox li svg { color: var(--green); flex: none; }
.note { font-size: 12px; color: var(--sub); text-align: center; margin-top: 12px; }

/* 九島からのひとこと */
.letter { margin-top: 48px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 32px; }
.letter-head { display: flex; gap: 14px; align-items: center; margin-bottom: 20px; }
.letter-head .av { width: 48px; height: 48px; font-size: 16px; border-color: var(--paper); }
.letter-head b { display: block; color: var(--ink); font-size: 16px; }
.letter-head small { display: block; font-size: 12px; color: var(--sub); }
.letter p + p { margin-top: 14px; }
.letter .sign { text-align: right; font-weight: 700; color: var(--ink); }

/* ページ内の購入フォーム */
.buy { margin-top: 56px; scroll-margin-top: 88px; }
.buy h2 { font-size: 20px; margin-bottom: 16px; }
.buy-form { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; display: flex; flex-direction: column; gap: 18px; }
.order { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 18px; border-bottom: 1px solid var(--line); font-weight: 600; color: var(--ink); }
.order span { word-break: auto-phrase; }
.order small { display: block; font-size: 12px; font-weight: 400; color: var(--sub); }
.order b { font-family: var(--en); font-size: 24px; white-space: nowrap; }
.order b small { display: inline; margin-left: 4px; }
.buy-form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; color: var(--ink); }
.buy-form label small { font-weight: 400; color: var(--sub); font-size: 12px; }
.buy-form input { font: inherit; font-size: 16px; font-weight: 400; min-height: 52px; padding: 0 16px; border: 1px solid var(--line); border-radius: var(--r-s); background: var(--bg); color: var(--ink); transition: border-color .2s ease-out; }
.buy-form input:hover { border-color: #cfcabb; }
.buy-form input:focus-visible { outline: 3px solid rgba(29,107,71,.25); outline-offset: 0; border-color: var(--green); }
.buy-form input::placeholder { color: #a3a89f; }
.card-slot { min-height: 52px; border: 1px dashed #cfcabb; border-radius: var(--r-s); display: grid; place-content: center; font-size: 12px; color: var(--sub); padding: 12px; text-align: center; }

/* 購入後ページ */
.listen-top { display: grid; grid-template-columns: 1fr 300px; gap: 40px; align-items: center; padding: 40px 0 32px; }
.thanks { display: inline-flex; gap: 8px; align-items: center; font-size: 14px; font-weight: 600; color: var(--green-d); background: var(--sage); border-radius: 999px; padding: 6px 16px 6px 6px; margin-bottom: 16px; }
.thanks i { width: 24px; height: 24px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-content: center; }
.listen-top h1 { font-size: clamp(26px, 3.2vw, 36px); letter-spacing: .04em; }
.listen-top p { color: var(--sub); font-size: 14px; margin-top: 8px; }
.listen-top img { border-radius: var(--r); background: var(--sage); }
.eps { display: flex; flex-direction: column; gap: 12px; padding-bottom: 72px; }
.ep { display: grid; grid-template-columns: 56px 1fr auto; gap: 20px; align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-s); padding: 16px 20px; }
.ep .play { width: 56px; height: 56px; border-radius: 50%; border: 0; background: var(--green); color: #fff; display: grid; place-content: center; cursor: pointer; transition: background .2s ease-out; }
.ep .play:hover { background: var(--green-d); }
.ep .play:disabled { background: var(--sage); color: var(--green-d); cursor: not-allowed; }
.ep small { font-family: var(--en); font-size: 12px; font-weight: 600; letter-spacing: .14em; color: var(--green); }
.ep h3 { font-size: 16px; }
.ep .len { font-size: 12px; color: var(--sub); white-space: nowrap; }

/* フッター */
.foot { border-top: 1px solid var(--line); padding: 56px 0 64px; font-size: 12px; color: var(--sub); }
.foot .wrap { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.foot nav { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.foot nav a { text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }
.foot nav a:hover { color: var(--green); }

/* スマホ下部の購入ボタン */
.bar { display: none; }

@media (max-width: 960px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .host { gap: 40px; }
}
@media (max-width: 760px) {
  body { font-size: 15px; }
  .wrap { padding: 0 20px; }
  .head .wrap { height: 60px; }
  .head-cta { padding: 0 16px; font-size: 12px; }
  .op { min-height: 0; padding: 220px 0 230px; align-items: flex-start; }
  .op-word { font-size: calc((100vw - 40px) / 4.1); margin: 20px 0 20px; white-space: normal; }
  .op-word .ln { display: block; }
  .op-copy { font-size: 18px; }
  .op-cta .btn { width: 100%; }
  .f-walk { width: 22%; left: 4%; top: 2.5%; }
  .f-studio { width: 46%; left: auto; right: 4%; top: 3%; }
  .f-strap { display: none; }
  .f-radio { width: 30%; right: auto; left: 5%; top: auto; bottom: 3%; }
  .f-picnic { right: 2%; }
  .f-jump { width: 18%; left: 42%; bottom: 2%; }
  .f-picnic { width: 40%; right: 2%; bottom: 3%; }
  .c2 { width: 260px; height: 260px; right: -120px; top: 30%; }
  .s1 { left: 60%; top: 30%; width: 70px; height: 70px; }
  .s3, .r1 { display: none; }
  .intro { padding-top: 64px; }
  .intro-grid { grid-template-columns: 1fr; gap: 24px; }
  .intro-lead { font-size: 16px; }
  .fv { padding-top: 24px; }
  .fv-grid { grid-template-columns: 1fr; gap: 0; }
  .fv-art { order: -1; margin: 0 -8px 8px; }
  .fv h1 { font-size: 34px; margin: 16px 0 14px; }
  .nums { margin: 24px 0 28px; }
  .nums b { font-size: 28px; }
  .fv-cta { gap: 8px; justify-content: center; }
  .fv-cta .btn { width: 100%; }
  .wordmark { font-size: calc((100vw - 44px) / 7); margin-top: 40px; }
  .sec { padding: 80px 0; }
  .sec-head { margin-bottom: 32px; }
  .scenes { grid-template-columns: 1fr; gap: 32px; }
  .grid { grid-template-columns: 1fr; }
  .grid .card.feature { grid-column: auto; flex-direction: column; }
  .grid .card.feature .card-img { aspect-ratio: 4 / 3; }
  .grid .card.feature .card-body { padding: 20px 24px 22px; }
  .grid .card.feature h3 { font-size: 20px; }
  .host { grid-template-columns: 1fr; }
  .host-photo { aspect-ratio: 4 / 3; }
  .steps { grid-template-columns: 1fr; }
  .step { min-height: 0; }
  .step .no { margin-bottom: 24px; }
  .closing { grid-template-columns: 1fr; padding: 40px 24px; }
  .closing .btn { width: 100%; }
  .detail { grid-template-columns: 1fr; gap: 32px; padding-bottom: 64px; }
  .buybox { display: none; }
  .listen-top { grid-template-columns: 1fr; }
  .listen-top img { order: -1; aspect-ratio: 16 / 10; object-fit: cover; width: 100%; height: auto; }
  .ep { grid-template-columns: 48px 1fr; gap: 2px 16px; }
  .ep .play { width: 48px; height: 48px; grid-row: span 3; }
  .ep .len { grid-column: 2; }
  .foot .wrap { flex-direction: column; align-items: flex-start; }
  .bar { display: flex; gap: 12px; align-items: center; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--paper); border-top: 1px solid var(--line); }
  .bar .price { font-size: 24px; white-space: nowrap; }
  .bar .btn { flex: 1; min-height: 52px; padding: 0 16px; font-size: 15px; }
  body.has-bar { padding-bottom: 80px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}

/* ===== 英字見出し（1文字ずつ色が移る） ===== */
[data-grad] { font-family: var(--disp); font-weight: 700; letter-spacing: .01em; }
[data-grad] .ch { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
[data-grad] .ch > span { display: inline-block; }
[data-grad] .sp { display: inline-block; width: .28em; }
@media (prefers-reduced-motion: no-preference) {
  [data-grad] .ch > span { transform: translateY(108%); transition: transform .9s var(--ease); transition-delay: calc(var(--i) * 45ms); }
  [data-grad].in .ch > span { transform: none; }
  .rv { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
  .rv.in { opacity: 1; transform: none; }
}

/* ===== ラベル（ピルをやめて、細い線＋字間で見せる） ===== */
.op-label { display: flex; align-items: center; gap: 18px; background: none; padding: 0; border-radius: 0; font-size: 14px; font-weight: 600; letter-spacing: .14em; }
.op-label .rule { width: 56px; height: 1px; background: currentColor; opacity: .7; transform-origin: left; }
.op-label .vol { font-family: var(--disp); font-weight: 500; font-size: 13px; letter-spacing: .28em; color: var(--lime); }
.op-label .sep { width: 1px; height: 14px; background: currentColor; opacity: .4; }
.op-label b { all: unset; }

/* 大きい英字は Jost に */
.op-word { font-family: var(--disp); font-weight: 700; letter-spacing: 0; }
.eyebrow { font-family: var(--disp); font-weight: 500; letter-spacing: .28em; }

/* セクション見出し：英字を主役に */
.sec-title-en { display: block; font-size: clamp(56px, 9vw, 128px); line-height: .95; margin-bottom: 18px; }
.sec-title-en + h2 { font-size: clamp(18px, 1.8vw, 22px); letter-spacing: .16em; }

/* 流れる帯 */
.mq { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper); }
.mq-track { display: flex; width: max-content; }
.mq-track span { font-family: var(--disp); font-weight: 600; font-size: clamp(28px, 3.6vw, 48px); letter-spacing: .04em; padding: 18px 0; white-space: nowrap; color: var(--ink); }
.mq-track i { display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: var(--lime); margin: 0 36px; vertical-align: middle; }
@media (prefers-reduced-motion: no-preference) {
  .mq-track { animation: mq 38s linear infinite; }
  .op-label .rule { animation: draw .9s var(--ease) .1s both; }
}
@keyframes mq { to { transform: translateX(-50%); } }
@keyframes draw { from { transform: scaleX(0); } to { transform: none; } }

/* Scroll の線 */
.op-scroll { position: absolute; right: 36px; bottom: 0; z-index: 4; display: flex; flex-direction: column; align-items: center; gap: 12px; font-family: var(--disp); font-size: 11px; letter-spacing: .3em; writing-mode: vertical-rl; color: rgba(255,255,255,.8); }
.op-scroll::after { content: ""; width: 1px; height: 72px; background: rgba(255,255,255,.7); }
@media (prefers-reduced-motion: no-preference) { .op-scroll::after { animation: scl 2.4s var(--ease) infinite; } }
@keyframes scl { 0% { transform: scaleY(0); transform-origin: top; } 45% { transform: scaleY(1); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (max-width: 760px) { .op-scroll { display: none; } .op-label { gap: 12px; font-size: 12px; } .op-label .rule { width: 28px; } }

/* ラベル色・価格（Codex案を反映） */
.op-label { color: #f4f3dc; font-size: 13px; font-weight: 500; letter-spacing: .1em; }
.op-label .vol { font-weight: 600; font-size: 13px; letter-spacing: .14em; color: #e4ef9a; }
.op-word[data-grad] .ch > span { transition-duration: 1s; transition-delay: calc(.15s + var(--i) * 28ms); }
.op-cta { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.op-price { display: flex; align-items: baseline; gap: 14px; color: #f4f3dc; font-size: 13px; }
.op-price b { font-family: var(--disp); font-weight: 600; font-size: 28px; color: #fff; letter-spacing: 0; }
.op-price span + span::before { content: ""; display: inline-block; width: 1px; height: 12px; background: currentColor; opacity: .4; margin-right: 14px; vertical-align: -1px; }
@media (max-width: 760px) { .op-cta { gap: 14px; } .op-price { width: 100%; justify-content: center; } }

/* 英数字を Jost にそろえる */
.logo, .step .no, .nums b, .price, .big-price, .order b, .ep small, .days li span, .card-tag, .host-name span { font-family: var(--disp); }
.step .no { font-weight: 400; }
.mq-track { align-items: center; }
.mq-track i { flex: none; }
.intro { padding-bottom: 96px; }
@media (max-width: 760px) { .intro { padding-bottom: 56px; } .s1 { display: none; } }

/* ===== ロゴ（音のバー＋2段組み） ===== */
.logo { gap: 12px; font-family: var(--disp); }
.logo .mark { width: auto; height: 22px; border-radius: 0; background: none; display: flex; align-items: center; gap: 3px; color: var(--green); }
.logo .mark i { display: block; width: 3px; height: var(--h); border-radius: 2px; background: currentColor; transform-origin: center; }
.logo .lt { display: grid; width: 72px; font-weight: 700; font-size: 15px; line-height: .92; letter-spacing: .02em; color: currentColor; }
.logo .lt span { display: block; text-align: justify; text-align-last: justify; }
.logo .lt span + span { font-weight: 500; letter-spacing: .2em; }
.on-green .head .logo .mark { background: none; color: var(--lime); }
.foot .logo .mark { color: var(--green); }
@media (prefers-reduced-motion: no-preference) {
  .logo .mark i { animation: eq 1.6s ease-in-out infinite; animation-delay: calc(var(--k) * -0.27s); }
}
@keyframes eq { 0%, 100% { transform: scaleY(1); } 50% { transform: scaleY(.45); } }
.logo { gap: 14px; }
.logo .mark { height: 26px; gap: 3px; padding-right: 14px; border-right: 1px solid currentColor; border-right-color: rgba(31,42,36,.18); }
.on-green .head .logo .mark { border-right-color: rgba(255,255,255,.28); }
.logo .mark i { width: 3.5px; height: calc(var(--h) * 1.2); }
.logo .lt { width: 84px; font-size: 17px; }
@media (max-width: 760px) { .logo .lt { width: 76px; font-size: 15px; } .logo .mark { height: 22px; padding-right: 12px; } .logo { gap: 12px; } }