.product-page .home-section{padding:clamp(64px,8vw,104px) 0}.product-hero{padding:clamp(48px,7vw,92px) 0 clamp(36px,5vw,64px);position:relative;overflow:clip}.product-hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);align-items:center;gap:56px;display:grid}.product-lockup{align-items:center;gap:13px;margin-bottom:24px;display:inline-flex}.product-lockup img{background:linear-gradient(135deg,#1b2740,#0e1726);border:1px solid #ffffff1a;border-radius:13px;flex:none;width:52px;height:52px;padding:7px;box-shadow:0 10px 24px #0e172642}.product-lockup span{letter-spacing:.07em;text-transform:uppercase;color:var(--accent-blue);font-size:13px;font-weight:900}.product-lockup span small{letter-spacing:.02em;text-transform:none;color:var(--text-mute);font-size:12px;font-weight:800;display:block}.product-hero h1{margin:0;font-size:clamp(34px,4.6vw,58px);font-weight:900;line-height:1.06}.product-hero .lede{margin-top:20px;font-size:clamp(16px,1.4vw,19px)}.product-actions{flex-wrap:wrap;gap:14px;margin-top:32px;display:flex}.product-meta{flex-wrap:wrap;gap:10px 24px;margin-top:30px;display:flex}.product-meta span{color:var(--text-soft);align-items:center;gap:8px;font-size:14px;font-weight:800;display:inline-flex}.product-meta span:before{content:"";background:var(--accent-green);border-radius:999px;flex:none;width:7px;height:7px}.product-shot{box-shadow:var(--shadow-lg);background:#0f1620;border:1px solid #1f374c33;border-radius:16px;margin:0;overflow:hidden}.product-shot.logo-shot{background:radial-gradient(circle at 24% 18%,#126df221,#0000 36%),radial-gradient(circle at 80% 74%,#22b06b21,#0000 38%),#fff;place-items:center;min-height:min(560px,54vw);padding:clamp(32px,5vw,70px);display:grid}.product-shot.logo-shot img{filter:drop-shadow(0 24px 42px #1c365738);border-radius:24px;max-width:min(78%,430px)}.product-shot.mobile-shot{background:radial-gradient(circle at 20% 12%,#126df242,#0000 34%),radial-gradient(circle at 82% 88%,#22b06b2e,#0000 38%),#101820;place-items:center;padding:clamp(18px,4vw,36px);display:grid}.product-shot.mobile-shot img{object-fit:contain;border-radius:24px;width:min(100%,360px);max-height:680px;box-shadow:0 24px 58px #02081257}.product-shot img{width:100%;height:auto;display:block}.product-shot figcaption{color:#f0f7ffc7;border-top:1px solid #ffffff14;padding:13px 16px;font-size:13px;line-height:1.5}.supporter-note{max-width:620px;color:var(--text-soft);background:#ffffffb8;border:1px solid #1f374c24;border-radius:12px;gap:8px;margin-top:18px;padding:16px 18px;font-size:14px;line-height:1.55;display:grid}.supporter-note strong{color:var(--text)}.book-cover-frame{background:radial-gradient(circle at 20% 10%,#126df22e,#0000 34%),radial-gradient(circle at 84% 88%,#ff8a3d2e,#0000 36%),#f8fcff;place-items:center;padding:clamp(18px,4vw,40px);display:grid}.book-cover-frame img{border:1px solid #1f374c24;border-radius:8px;width:min(100%,390px);box-shadow:0 26px 70px #1f374c38}.book-body-copy{color:var(--text-soft);margin:18px 0 0;font-size:16px;line-height:1.7}.book-purpose-grid{grid-template-columns:minmax(0,.95fr) minmax(320px,1.05fr);align-items:start;gap:48px;display:grid}.book-scope-card{border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#ffffffe6;border-radius:12px;padding:clamp(24px,4vw,34px)}.book-scope-card h3{color:var(--text);margin:0 0 18px;font-size:22px;font-weight:900}.book-pill-list{flex-wrap:wrap;gap:10px;display:flex}.book-pill-list span{border:1px solid var(--line);color:var(--text-soft);background:#f4f8fce6;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:800}.book-method-section{background:linear-gradient(#f8fcff00,#eff7ffb8 48%,#f8fcff00)}.book-preview-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;display:grid}.book-preview-card{border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff;border-radius:12px;margin:0;overflow:hidden}.book-preview-card img{object-fit:cover;object-position:top center;border-bottom:1px solid var(--line);background:#fff;width:100%;height:min(46vw,520px);display:block}.book-preview-card figcaption{gap:5px;padding:16px 18px 18px;display:grid}.book-preview-card strong{color:var(--text);font-size:15px;font-weight:900}.book-preview-card span{color:var(--text-soft);font-size:13px;line-height:1.55}.support-tier-panel{gap:20px;display:grid}.supporter-select{gap:8px;max-width:520px;display:grid}.supporter-select label{color:var(--text);font-size:13px;font-weight:900}.supporter-select select{border:1px solid var(--line-strong);width:100%;min-height:48px;color:var(--text);font:inherit;background:#fff;border-radius:10px;padding:0 14px;font-weight:750}.support-tier-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.support-tier-card{border:1px solid var(--line);min-width:0;box-shadow:var(--shadow-sm);background:#ffffffe0;border-radius:12px;align-content:start;gap:14px;padding:22px;display:grid}.support-tier-card.is-featured{background:linear-gradient(#effbf4f5,#ffffffe6);border-color:#22b06b47}.support-tier-card h3{margin:0;font-size:21px;font-weight:900}.support-tier-card strong{color:var(--text);font-size:34px;line-height:1}.support-tier-card p{color:var(--text-soft);margin:0;font-size:15px;line-height:1.6}.support-tier-card .button{white-space:normal;justify-content:center;width:100%;margin-top:auto}.feature-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.feature-card{border:1px solid var(--line);background:#ffffffdb;border-radius:12px;padding:28px 24px;box-shadow:0 16px 42px #3a567012}.feature-num{width:36px;height:36px;color:var(--accent-blue);background:#e8f2ff;border-radius:10px;place-items:center;margin-bottom:16px;font-size:15px;font-weight:900;display:inline-grid}.feature-card h3{margin:0 0 10px;font-size:19px;font-weight:850}.feature-card p{color:var(--text-soft);margin:0;font-size:15px;line-height:1.7}.shot-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.shot-card{border:1px solid var(--line);box-shadow:var(--shadow-sm);background:#fff;border-radius:14px;margin:0;overflow:hidden}.shot-card img{box-sizing:border-box;border-bottom:1px solid var(--line);background:#0f1620;width:100%;height:auto;display:block}.shot-grid.phone-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.shot-card.is-phone img{object-fit:contain;max-height:620px;padding:14px}.shot-cap{padding:16px 20px}.shot-cap h4{margin:0 0 4px;font-size:16px;font-weight:850}.shot-cap p{color:var(--text-soft);margin:0;font-size:14px;line-height:1.6}.spec-grid{grid-template-columns:repeat(2,1fr);gap:0 56px;display:grid}.spec-row{border-top:1px solid var(--line);grid-template-columns:168px 1fr;gap:16px;padding:16px 0;display:grid}.spec-row dt{letter-spacing:.06em;text-transform:uppercase;color:var(--text-mute);font-size:12px;font-weight:800}.spec-row dd{color:var(--text);margin:0;font-size:15px;font-weight:600;line-height:1.55}.check-list{grid-template-columns:repeat(2,1fr);gap:12px 28px;margin:0;padding:0;list-style:none;display:grid}.check-list li{color:var(--text-soft);padding-left:28px;font-size:15px;line-height:1.55;position:relative}.check-list li:before{content:"";width:16px;height:16px;box-shadow:inset 0 0 0 2px var(--accent-green);background:#22b06b24;border-radius:999px;position:absolute;top:4px;left:0}.check-list li:after{content:"";border-left:2px solid var(--accent-green);border-bottom:2px solid var(--accent-green);width:6px;height:3px;position:absolute;top:8px;left:5px;transform:rotate(-45deg)}.check-list strong{color:var(--text);font-weight:800}@media (width<=1020px){.product-hero-grid{grid-template-columns:1fr;gap:40px}.book-purpose-grid,.feature-grid{grid-template-columns:1fr}.book-preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.support-tier-grid,.shot-grid{grid-template-columns:1fr}.shot-grid.phone-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.spec-grid,.check-list{grid-template-columns:1fr;gap:0}.check-list{gap:10px}}@media (width<=640px){.book-preview-grid{grid-template-columns:1fr}.book-preview-card img{height:520px}.shot-grid.phone-grid{grid-template-columns:1fr}.shot-card.is-phone img{max-height:none}}