:root {
  --navy: #1b2a4a;
  --navy-deep: #111c33;
  --red: #c8102e;
  --red-dark: #a00d25;
  --ink: #222;
  --muted: #5d6573;
  --paper: #faf8f4;
  --white: #fff;
  --line: #e4e0d8;
  --green: #2f7d4f;
  --orange: #d9721a;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(17, 28, 51, .10);
  --serif: "Noto Serif JP", "Yu Mincho", serif;
  --sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--white); line-height: 1.85; font-size: 16px; -webkit-text-size-adjust: 100%; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }
h1, h2, h3, h4 { line-height: 1.4; margin: 0; }
.wrap { width: min(1120px, 100% - 32px); margin-inline: auto; }
.wrap.narrow { width: min(760px, 100% - 32px); }
.sp { display: none; }

/* ===== ボタン ===== */
.btn { display: inline-block; background: var(--red); color: var(--white); text-decoration: none; font-weight: 700; padding: 14px 28px; border-radius: 999px; border: 0; cursor: pointer; font-size: 1rem; font-family: inherit; box-shadow: 0 4px 0 var(--red-dark); transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(2px); box-shadow: 0 2px 0 var(--red-dark); }
.btn-sm { padding: 8px 18px; font-size: .88rem; box-shadow: 0 3px 0 var(--red-dark); }
.btn-lg { padding: 18px 40px; font-size: 1.15rem; }
.btn-block { display: block; width: 100%; }

/* ===== ヘッダー ===== */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); }
.logo-mark { width: 40px; height: 40px; border-radius: 8px; background: var(--navy); color: var(--white); display: grid; place-items: center; font-family: var(--serif); font-weight: 900; font-size: 1.3rem; }
.logo-text { font-family: var(--serif); font-weight: 900; font-size: 1.35rem; line-height: 1.1; display: flex; flex-direction: column; }
.logo-text small { font-family: var(--sans); font-size: .62rem; font-weight: 500; color: var(--muted); letter-spacing: .05em; }
.nav { display: flex; gap: 20px; margin-left: auto; }
.nav a { text-decoration: none; color: var(--ink); font-size: .9rem; font-weight: 500; }
.nav a:hover { color: var(--red); }

/* ===== ファーストビュー ===== */
.hero { position: relative; min-height: min(88vh, 760px); display: flex; align-items: center; color: var(--white); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(17,28,51,.92) 0%, rgba(17,28,51,.75) 45%, rgba(17,28,51,.25) 100%); }
.hero-inner { position: relative; padding: 64px 0; }
.hero-kicker { display: inline-block; font-size: .9rem; font-weight: 700; letter-spacing: .08em; border: 1px solid rgba(255,255,255,.6); padding: 4px 14px; border-radius: 999px; margin: 0 0 18px; }
.hero-title { font-family: var(--serif); font-weight: 900; font-size: clamp(2.4rem, 6vw, 4.2rem); line-height: 1.25; letter-spacing: .04em; text-shadow: 0 2px 12px rgba(0,0,0,.3); }
.hero-lead { font-size: clamp(1rem, 2vw, 1.2rem); margin: 18px 0 26px; }
.badges { list-style: none; padding: 0; margin: 0 0 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.badges li { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.35); border-radius: 12px; padding: 10px 16px; font-size: .85rem; line-height: 1.5; text-align: center; min-width: 128px; }
.badges b { display: block; color: #ffd86b; font-size: 1.05rem; }
.hero-note { font-size: .85rem; opacity: .9; margin: 10px 0 0 8px; }

/* ===== 数字 ===== */
.stats { background: var(--navy); color: var(--white); padding: 28px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; }
.stats-grid > div + div { border-left: 1px solid rgba(255,255,255,.2); }
.stats strong { font-family: var(--serif); font-size: 2.6rem; font-weight: 900; color: #ffd86b; line-height: 1.2; }
.stats strong span { font-size: 1rem; margin-left: 2px; color: var(--white); }
.stats p { margin: 0; font-size: .85rem; line-height: 1.5; }

/* ===== セクション共通 ===== */
.section { padding: 88px 0; }
.sec-title { font-family: var(--serif); font-size: clamp(1.6rem, 3.6vw, 2.3rem); font-weight: 900; text-align: center; margin-bottom: 40px; color: var(--navy); }
.sec-title span { display: block; font-family: var(--sans); font-size: .85rem; font-weight: 700; color: var(--red); letter-spacing: .15em; margin-bottom: 6px; }
.sec-title.left { text-align: left; }
.sec-title.light { color: var(--white); }
.sec-title.light span { color: #ffd86b; }
.sec-lead { text-align: center; color: var(--muted); margin: -24px auto 40px; max-width: 640px; }
.sec-lead.light { color: rgba(255,255,255,.85); }
.sub-title { font-size: 1.3rem; color: var(--navy); margin: 56px 0 16px; padding-left: 12px; border-left: 5px solid var(--red); }

/* ===== お悩み ===== */
.worries { background: var(--paper); }
.check-list { list-style: none; padding: 0; margin: 0 auto; max-width: 720px; display: grid; gap: 12px; }
.check-list li { background: var(--white); border-radius: 10px; padding: 14px 18px 14px 54px; position: relative; box-shadow: 0 2px 8px rgba(0,0,0,.05); font-weight: 500; }
.check-list li::before { content: ""; position: absolute; left: 18px; top: 50%; width: 22px; height: 22px; margin-top: -11px; border-radius: 50%; background: var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='white' stroke-width='3.2' d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/14px no-repeat; }
.worries-answer { text-align: center; font-family: var(--serif); font-size: clamp(1.4rem, 3vw, 1.9rem); font-weight: 900; margin: 44px 0 0; color: var(--navy); }
.worries-answer em { font-style: normal; color: var(--red); background: linear-gradient(transparent 65%, #ffe08a 65%); }

/* ===== About ===== */
.about-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.about-text p { margin: 0 0 1.1em; }
.about-text strong { color: var(--navy); background: linear-gradient(transparent 70%, #ffe8a3 70%); }
.about-award { background: var(--paper); border-left: 4px solid var(--red); padding: 14px 18px; border-radius: 0 10px 10px 0; font-weight: 700; color: var(--navy); }
.about-photo { margin: 0; }
.about-photo img { border-radius: var(--radius); box-shadow: var(--shadow); }
.about-photo figcaption { text-align: center; font-size: .85rem; color: var(--muted); margin-top: 8px; }

/* ===== Benefits ===== */
.benefits { background: var(--paper); }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.benefit { background: var(--white); border-radius: var(--radius); padding: 28px 22px; box-shadow: var(--shadow); text-align: center; }
.benefit-num { width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 50%; background: var(--navy); color: var(--white); display: grid; place-items: center; font-family: var(--serif); font-size: 1.8rem; font-weight: 900; }
.benefit h3 { font-size: 1.15rem; color: var(--navy); margin-bottom: 10px; }
.benefit p { margin: 0; font-size: .92rem; text-align: left; color: #444; }

/* ===== 教室 ===== */
.class-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.class-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); display: flex; flex-direction: column; }
.class-card > img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.class-body { padding: 22px 24px 26px; }
.class-body h3 { font-size: 1.35rem; color: var(--navy); margin: 6px 0 12px; }
.class-body > p:last-child { margin: 12px 0 0; font-size: .93rem; color: #444; }
.class-tag { display: inline-block; font-size: .78rem; font-weight: 700; color: var(--white); padding: 2px 12px; border-radius: 999px; margin: 0; }
.tag-red { background: var(--red); } .tag-navy { background: var(--navy); } .tag-green { background: var(--green); } .tag-orange { background: var(--orange); }
.class-body dl { display: grid; grid-template-columns: 4em 1fr; gap: 6px 10px; margin: 0; font-size: .95rem; background: var(--paper); padding: 12px 14px; border-radius: 10px; }
.class-body dt { font-weight: 700; color: var(--muted); }
.class-body dd { margin: 0; font-weight: 500; }

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.schedule { width: 100%; min-width: 620px; border-collapse: collapse; text-align: center; font-size: .9rem; background: var(--white); }
.schedule th, .schedule td { border: 1px solid var(--line); padding: 10px 6px; vertical-align: middle; }
.schedule thead th { background: var(--navy); color: var(--white); }
.schedule thead th.sat { background: #2a4a8a; } .schedule thead th.sun { background: var(--red); }
.schedule tbody th { background: var(--paper); font-weight: 700; width: 84px; line-height: 1.4; }
.s { display: block; border-radius: 6px; padding: 6px 4px; color: var(--white); font-weight: 700; font-size: .82rem; line-height: 1.4; }
.s-red { background: var(--red); } .s-navy { background: var(--navy); } .s-green { background: var(--green); } .s-orange { background: var(--orange); }
.week-list { display: none; }
.schedule-note { font-size: .85rem; color: var(--muted); margin: 10px 0 0; }
.cta-inline { text-align: center; margin: 40px 0 0; }

/* ===== 料金 ===== */
.price-free { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 760px; margin: 0 auto 28px; }
.price-free div { background: var(--red); color: var(--white); border-radius: var(--radius); padding: 18px 10px; text-align: center; }
.price-free b { display: block; font-size: .9rem; }
.price-free strong { font-family: var(--serif); font-size: 2rem; font-weight: 900; line-height: 1.3; }
.price-free strong.small { font-size: 1.05rem; display: block; padding-top: 10px; }
.price-table { max-width: 760px; margin: 0 auto; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.price-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 20px; }
.price-row + .price-row { border-top: 1px solid var(--line); }
.price-row span { font-weight: 700; color: var(--navy); line-height: 1.5; }
.price-row span small { display: block; font-weight: 400; color: var(--muted); font-size: .82rem; }
.price-row strong { font-family: var(--serif); font-size: 1.6rem; color: var(--red); white-space: nowrap; }
.price-row strong small { font-size: .9rem; margin-left: 2px; }
.price-row strong.ask { font-family: var(--sans); font-size: .85rem; color: var(--muted); text-align: right; white-space: normal; line-height: 1.5; }
.price-note { max-width: 760px; margin: 18px auto 0; font-size: .9rem; color: var(--muted); text-align: center; }
.badges li.badge-free { background: var(--red); border-color: var(--red); }
.badges li.badge-free b { color: var(--white); }

/* ===== 練習風景 ===== */
.scenes { background: var(--paper); }
.scene-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 40px; }
.scene { margin: 0; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.scene img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.scene figcaption { padding: 16px 18px 20px; font-size: .92rem; color: #444; }
.scene b { display: block; font-size: 1.1rem; color: var(--navy); margin-bottom: 4px; }
.gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.gallery button { padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: 8px; overflow: hidden; }
.gallery img { aspect-ratio: 1; object-fit: cover; width: 100%; transition: transform .3s; }
.gallery button:hover img { transform: scale(1.06); }
.gallery-note { text-align: center; font-size: .82rem; color: var(--muted); margin: 10px 0 0; }

/* ===== 大会実績 ===== */
.results { background: var(--navy-deep); color: var(--white); }
.highlight-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 36px; }
.highlight { border: 1px solid rgba(255,216,107,.5); border-radius: var(--radius); padding: 22px 14px; text-align: center; background: rgba(255,255,255,.04); }
.highlight strong { font-family: var(--serif); font-size: 2rem; color: #ffd86b; font-weight: 900; }
.highlight p { margin: 4px 0 0; font-size: .88rem; line-height: 1.6; }
.result-list { display: grid; gap: 14px; }
.result { background: rgba(255,255,255,.06); border-radius: var(--radius); overflow: hidden; }
.result summary, .result .summary { display: flex; gap: 18px; align-items: center; padding: 14px; list-style: none; }
.result summary { cursor: pointer; }
.result summary::-webkit-details-marker { display: none; }
.result summary img, .result .summary img { width: 150px; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; flex-shrink: 0; }
.result summary span, .result .summary span { font-size: .92rem; color: rgba(255,255,255,.85); }
.result summary b, .result .summary b { display: block; font-size: 1.1rem; color: var(--white); margin-bottom: 4px; }
.result:has(.result-detail) summary span::after { content: "▼ 入賞者を見る"; display: block; margin-top: 6px; color: #ffd86b; font-size: .82rem; font-weight: 700; }
.result[open] summary span::after { content: "▲ 閉じる"; }
.result-detail { margin: 0; padding: 0 20px 18px 34px; font-size: .92rem; }
.result-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; padding: 0 0 4px; }
.result-cols h4 { color: #ffd86b; padding: 0 20px; margin: 0 0 6px; font-size: 1rem; }
.results-note { margin: 32px 0 0; font-size: .92rem; background: rgba(255,255,255,.08); padding: 16px 20px; border-radius: 10px; }

/* ===== 動画 ===== */
.video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.video-grid figure { margin: 0; }
.video-grid figcaption { font-size: .92rem; color: #444; padding-top: 12px; }
.video-grid figcaption b { display: block; font-size: 1.1rem; color: var(--navy); }
.video-grid figcaption small { display: block; color: var(--muted); }
.yt { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: #000; box-shadow: var(--shadow); }
.yt img { width: 100%; height: 100%; object-fit: cover; }
.yt button { position: absolute; inset: 0; margin: auto; width: 72px; height: 50px; border: 0; border-radius: 14px; background: var(--red); cursor: pointer; }
.yt button::before { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-35%, -50%); border-style: solid; border-width: 11px 0 11px 19px; border-color: transparent transparent transparent #fff; }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.insta { text-align: center; margin: 36px 0 0; }
.insta a { font-weight: 700; }

/* ===== 流れ ===== */
.flow { background: var(--paper); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.steps li { background: var(--white); border-radius: var(--radius); padding: 48px 20px 22px; position: relative; box-shadow: var(--shadow); font-size: .92rem; color: #444; counter-increment: step; }
.steps li::before { content: "STEP " counter(step); position: absolute; top: 14px; left: 20px; font-weight: 900; color: var(--red); letter-spacing: .08em; font-size: .85rem; }
.steps b { display: block; font-size: 1.1rem; color: var(--navy); margin-bottom: 6px; }

/* ===== FAQ ===== */
.qa { border-bottom: 1px solid var(--line); }
.qa summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 44px; position: relative; font-weight: 700; color: var(--navy); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::before { content: "Q"; position: absolute; left: 6px; top: 18px; font-family: var(--serif); font-size: 1.3rem; color: var(--red); font-weight: 900; }
.qa summary::after { content: "+"; position: absolute; right: 8px; top: 16px; font-size: 1.5rem; color: var(--muted); transition: transform .2s; }
.qa[open] summary::after { transform: rotate(45deg); }
.qa p { margin: 0; padding: 0 12px 22px 44px; color: #444; }

/* ===== アクセス ===== */
.venue-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.venue { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.venue h3 { font-size: 1.2rem; color: var(--navy); }
.venue p { margin: 4px 0; font-size: .92rem; }
.venue-day { color: var(--red); font-weight: 700; }
.venue iframe { width: 100%; height: 220px; border: 0; border-radius: 10px; margin: 12px 0 8px; background: var(--paper); }
.venue-link { font-size: .9rem; font-weight: 700; }
.venue-note { font-size: .85rem; color: var(--muted); margin: 20px 0 0; }

/* ===== フォーム ===== */
.contact { background: var(--navy); }
.form { background: var(--white); border-radius: var(--radius); padding: 36px; box-shadow: 0 10px 40px rgba(0,0,0,.25); }
.field { margin: 0 0 22px; border: 0; padding: 0; }
.field > label, .field legend { display: block; font-weight: 700; margin-bottom: 8px; color: var(--navy); padding: 0; }
.field em { font-style: normal; background: var(--red); color: var(--white); font-size: .72rem; padding: 1px 8px; border-radius: 4px; margin-left: 8px; vertical-align: 2px; }
.field small { font-weight: 400; color: var(--muted); margin-left: 4px; }
.field input[type=text], .field input[type=tel], .field input[type=email], .field select, .field textarea { width: 100%; font: inherit; font-size: 16px; padding: 12px 14px; border: 1.5px solid #cfd4dc; border-radius: 8px; background: #fbfcfd; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(27,42,74,.15); background: var(--white); }
.field .invalid { border-color: var(--red) !important; background: #fff5f6 !important; }
.choices { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.choices.col { flex-direction: column; gap: 8px; }
.choices label { display: flex; align-items: flex-start; gap: 8px; cursor: pointer; font-size: .95rem; }
.choices input { width: 20px; height: 20px; margin: 3px 0 0; accent-color: var(--red); flex-shrink: 0; }
.choices.invalid { outline: 2px solid var(--red); outline-offset: 6px; border-radius: 4px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.privacy { font-size: .82rem; color: var(--muted); margin: 0 0 18px; }
.form-error { background: #fff0f2; color: var(--red-dark); border-radius: 8px; padding: 12px 16px; font-weight: 700; font-size: .92rem; }
.form button[disabled] { opacity: .6; cursor: wait; }
.form-done { background: var(--white); border-radius: var(--radius); padding: 40px 28px; text-align: center; }
.done-title { font-family: var(--serif); font-size: 1.5rem; font-weight: 900; color: var(--navy); margin: 0 0 12px; }

/* ===== フッター ===== */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.8); text-align: center; padding: 40px 0 100px; font-size: .88rem; }
.site-footer p { margin: 4px 0; }
.site-footer a { color: var(--white); }
.footer-name { font-family: var(--serif); font-weight: 900; color: var(--white); font-size: 1.05rem; }
.copy { margin-top: 16px !important; opacity: .6; }

/* ===== スマホ固定ボタン ===== */
.sticky-cta { display: none; }

/* ===== ライトボックス ===== */
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.9); display: grid; place-items: center; padding: 20px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 88vh; width: auto; border-radius: 8px; }
.lb-close { position: absolute; top: 12px; right: 16px; background: none; border: 0; color: #fff; font-size: 2.6rem; cursor: pointer; line-height: 1; }

/* ===== レスポンシブ ===== */
@media (max-width: 960px) {
  .nav { display: none; }
  .header-inner { justify-content: space-between; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .benefit-grid, .highlight-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .scene-grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 640px) {
  body { font-size: 15px; }
  .sp { display: inline; }
  .section { padding: 64px 0; }
  .logo-text { font-size: 1.15rem; }
  .hero { min-height: 0; display: block; background: var(--navy-deep); }
  .hero-bg { position: relative; height: auto; aspect-ratio: 4 / 3; }
  .hero-shade { display: none; }
  .hero-inner { padding: 28px 0 40px; }
  .badges { gap: 8px; flex-wrap: nowrap; }
  .badges li { min-width: 0; flex: 1; padding: 8px 6px; font-size: .74rem; }
  .badges b { font-size: .9rem; }
  .badges { display: grid; grid-template-columns: 1fr 1fr; }
  .price-free { gap: 8px; }
  .price-row { padding: 14px 16px; }
  .price-row span { font-size: .92rem; }
  .price-row strong { font-size: 1.35rem; }
  .price-free strong { font-size: 1.5rem; }
  .price-free strong.small { font-size: .82rem; }
  .hero-cta .btn-lg { display: block; text-align: center; }
  .hero-note { text-align: center; margin-left: 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 18px; }
  .stats-grid > div:nth-child(3) { border-left: 0; }
  .stats strong { font-size: 2.1rem; }
  .benefit-grid, .class-grid, .scene-grid, .video-grid, .venue-grid, .steps, .result-cols { grid-template-columns: 1fr; }
  .benefit { display: grid; grid-template-columns: 52px 1fr; gap: 4px 14px; text-align: left; padding: 18px; }
  .benefit-num { width: 52px; height: 52px; font-size: 1.4rem; margin: 0; grid-row: span 2; }
  .benefit h3 { margin: 0; align-self: center; }
  .table-scroll { display: none; }
  .week-list { display: grid; list-style: none; padding: 0; margin: 0; gap: 8px; }
  .week-list li { display: grid; grid-template-columns: 40px 1fr; align-items: center; gap: 4px 12px; background: var(--white); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
  .week-list b { grid-row: span 6; width: 40px; height: 40px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; }
  .week-list b.sat { background: #2a4a8a; } .week-list b.sun { background: var(--red); }
  .week-list li.off { color: var(--muted); } .week-list li.off b { background: #bbb; }
  .week-list .s { text-align: left; padding: 4px 10px; font-size: .88rem; }
  .week-list small { color: var(--muted); font-size: .8rem; margin-top: -2px; }
  .highlight-grid { gap: 10px; }
  .highlight strong { font-size: 1.6rem; }
  .gallery { grid-template-columns: repeat(3, 1fr); gap: 4px; }
  .result summary, .result .summary { flex-direction: column; align-items: stretch; }
  .result summary img, .result .summary img { width: 100%; aspect-ratio: 16 / 9; }
  .form { padding: 24px 18px; }
  .sticky-cta { display: block; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60; text-align: center; background: var(--red); color: var(--white); font-weight: 700; text-decoration: none; padding: 15px; border-radius: 999px; box-shadow: 0 6px 20px rgba(0,0,0,.3); transition: opacity .25s, transform .25s; }
  .sticky-cta.hide, .sticky-cta:not(.show) { opacity: 0; transform: translateY(120%); pointer-events: none; }
}