:root{--paper:#FFF8F2;--white:#fff;--soft:#F3EBE3;--ink:#1A1230;--text:#2C2440;--muted:#5A5270;--faint:#8A8298;--pink:#E11D8F;--indigo:#6366F1;--cyan:#0891B2;--amber:#D97706;--mint:#059669;--line:rgba(26,18,48,.10);--shadow:0 14px 34px rgba(26,18,48,.08);--radius:20px;--wrap:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.75;overflow-x:hidden}body.modal-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}.wrap{width:min(calc(100% - 32px),var(--wrap));margin-inline:auto}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,248,242,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.masthead{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.brand{justify-self:center;display:flex;align-items:center;min-height:44px}.brand img{height:38px;width:auto}.brand 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h1{font-size:clamp(30px,5vw,52px);line-height:1.15;color:var(--ink);margin:14px 0 18px;letter-spacing:-.03em}.page-hero h1{font-size:clamp(30px,4vw,44px)}.lead{font-size:17px;color:var(--muted);max-width:760px}.hero-copy .lead{max-width:620px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.hero-media,.section-media,.card-media{background:linear-gradient(145deg,#fff,#f5ece6);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);overflow:hidden}.hero-media{min-height:280px;display:grid;place-items:center}.hero-media img{max-height:360px;object-fit:contain}.placeholder-art{height:320px;width:100%;background:radial-gradient(circle at 25% 25%,rgba(225,29,143,.22),transparent 28%),radial-gradient(circle at 75% 35%,rgba(99,102,241,.24),transparent 30%),radial-gradient(circle at 55% 78%,rgba(217,119,6,.22),transparent 32%),linear-gradient(145deg,#fff,#f3ebe3)}section.content-section{padding:34px 0 54px}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:22px}.section-head h2{margin:0;color:var(--ink);font-size:clamp(24px,3vw,34px)}.section-head p{max-width:620px;margin:0;color:var(--muted)}.tag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tag-card,.content-card,.note-card,.step-card,.faq-item,.shelf-row,.rank-item,.timeline-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 24px rgba(26,18,48,.04)}.tag-card{padding:18px}.tag-card h3{margin:10px 0 7px;color:var(--ink);font-size:18px}.tag-card p{margin:0;color:var(--muted);font-size:14px}.dot{width:12px;height:12px;border-radius:50%;display:inline-block}.pink{background:var(--pink)}.indigo{background:var(--indigo)}.cyan{background:var(--cyan)}.amber{background:var(--amber)}.mint{background:var(--mint)}.chapter-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.chapter-list a{padding:18px;border-top:4px solid var(--indigo);background:#fff;border-radius:0 0 18px 18px}.chapter-list a:nth-child(2){border-top-color:var(--pink)}.chapter-list a:nth-child(3){border-top-color:var(--cyan)}.chapter-list a:nth-child(4){border-top-color:var(--amber)}.chapter-list b{display:block;font-size:13px;color:var(--faint);margin-bottom:6px}.chapter-list span{font-weight:800;color:var(--ink)}.magazine-grid{display:grid;grid-template-columns:1.2fr .9fr 1fr;gap:16px;align-items:start}.content-card{padding:20px}.content-card:nth-child(2){margin-top:34px}.content-card:nth-child(3){margin-top:14px}.content-card h3{color:var(--ink);margin:12px 0 8px}.content-card p{color:var(--muted);margin:0}.card-media{border-radius:16px;box-shadow:none;margin-bottom:14px}.card-media img{width:100%;max-height:260px;object-fit:contain}.split{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:center}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step-card{padding:18px}.step-card b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff}.step-card h3{margin:12px 0 8px;color:var(--ink)}.step-card p{margin:0;color:var(--muted)}.masonry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.masonry-grid .content-card:nth-child(2),.masonry-grid .content-card:nth-child(5){margin-top:26px}.masonry-grid .content-card:nth-child(3){margin-top:8px}.shelf-list{display:grid;gap:10px}.shelf-row{padding:18px 20px;display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:center}.shelf-row strong{color:var(--ink)}.shelf-row p{margin:0;color:var(--muted)}.shelf-row span{font-size:13px;color:var(--pink);font-weight:800}.rank-list{display:grid;gap:14px}.rank-item{padding:18px 20px;display:grid;grid-template-columns:80px 1fr;gap:18px;align-items:center}.rank-num{font-size:46px;line-height:1;font-weight:900;color:var(--indigo)}.rank-item:nth-child(2) .rank-num{color:var(--pink)}.rank-item:nth-child(3) .rank-num{color:var(--cyan)}.rank-item:nth-child(4) .rank-num{color:var(--amber)}.rank-item:nth-child(5) .rank-num{color:var(--mint)}.rank-item h3{margin:0;color:var(--ink)}.rank-item p{margin:6px 0 0;color:var(--muted)}.timeline{position:relative;display:grid;gap:14px;padding-left:26px}.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--indigo),var(--pink),var(--amber))}.timeline-item{position:relative;padding:18px 20px}.timeline-item:before{content:"";position:absolute;left:-25px;top:24px;width:12px;height:12px;border-radius:50%;background:var(--pink);box-shadow:0 0 0 5px var(--paper)}.timeline-item h3{margin:0;color:var(--ink)}.status{display:inline-flex;margin-top:10px;padding:4px 10px;border-radius:999px;background:var(--soft);font-size:13px;font-weight:800;color:var(--muted)}.article-shell{width:min(calc(100% - 32px),900px);margin:0 auto;padding-bottom:70px}.article-shell h2{font-size:26px;color:var(--ink);margin:38px 0 12px}.article-shell h3{font-size:20px;color:var(--ink);margin:28px 0 10px}.article-shell p{margin:0 0 16px}.article-shell ul{padding-left:1.2em}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.note-card{padding:20px}.note-card h2,.note-card h3{margin-top:0}.editor-opinion{border-left:4px solid var(--pink);padding-left:18px}.faq-list{display:grid;gap:12px}.faq-item{padding:20px}.faq-item h2,.faq-item h3{font-size:18px;margin:0 0 8px;color:var(--ink)}.faq-item p{margin:0;color:var(--muted)}.cta-band{background:var(--ink);color:#fff;border-radius:26px;padding:28px;display:flex;justify-content:space-between;align-items:center;gap:22px}.cta-band h2{margin:0;color:#fff}.cta-band p{margin:8px 0 0;color:#ded7ea}.site-footer{background:var(--ink);color:#F7EFE6;padding:48px 0 calc(34px + env(safe-area-inset-bottom))}.footer-brand{padding-bottom:24px;border-bottom:1px solid 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rgba(26,18,48,.25);visibility:hidden;pointer-events:none;opacity:0;transition:.22s}.book-menu.is-open,.search-modal.is-open{visibility:visible;pointer-events:auto;opacity:1;transform:translate(-50%,-50%) scale(1)}.book-menu{width:min(calc(100% - 32px),840px);max-height:min(86vh,780px);overflow:auto}.book-head,.search-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:2}.book-brand{display:flex;align-items:center;gap:12px;color:var(--ink)}.book-brand img{height:30px;width:auto}.book-pages{display:grid;grid-template-columns:1fr 1fr}.book-page{padding:22px}.book-page+ .book-page{border-left:1px solid var(--line)}.book-page h2{font-size:13px;letter-spacing:.14em;color:var(--pink);margin:6px 0 10px}.book-page a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}.book-page b{display:block;color:var(--ink)}.book-page 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@media (max-width:520px){.tag-grid,.chapter-list,.steps,.masonry-grid,.footer-grid{grid-template-columns:1fr}.hero h1,.page-hero h1{font-size:32px}.cta-band{display:block}.cta-band .button-primary{margin-top:16px}.rank-item{grid-template-columns:58px 1fr}.rank-num{font-size:38px}.search-head h2{font-size:17px}}