:root{--red:#E63946;--red2:#FF4D5A;--deep:#C1121F;--pale:#FFE8EA;--ink:#1A1A1A;--text:#333;--sub:#555;--muted:#888;--soft:#F7F7F7;--soft2:#F3F3F3;--line:rgba(230,57,70,.16);--shadow:0 12px 32px rgba(0,0,0,.07);--radius:16px;--max:1240px;--header-h:148px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid rgba(230,57,70,.22);outline-offset:3px}button{font:inherit}img{max-width:100%;height:auto;display:block}.wrap{width:min(var(--max),calc(100% - 40px));margin:0 auto}.site-header{position:fixed;z-index:60;inset:0 0 auto;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,.06)}.top-strip{height:32px;background:var(--soft2)}.top-strip-inner{width:min(var(--max),calc(100% - 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p{margin:0;max-width:720px;color:var(--sub)}.media-frame{overflow:hidden;border-radius:18px;background:var(--soft2);box-shadow:var(--shadow)}.content-image{width:100%;height:auto}.image-placeholder{width:100%;aspect-ratio:16/7;background:linear-gradient(135deg,#f4f4f4,#ececec);border-radius:18px;border:1px solid #eee}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 24px rgba(0,0,0,.035)}.card h2,.card h3{color:var(--ink);margin-top:0;line-height:1.35}.card p:last-child{margin-bottom:0}.tag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tag-item{padding:18px;border-bottom:1px solid var(--line)}.tag-item strong{display:block;color:var(--ink)}.tag-item strong:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--red);margin-right:9px}.tag-item p{margin:6px 0 10px;color:var(--sub);font-size:14px}.text-link{color:var(--red);font-weight:700}.number-list{display:grid;gap:0}.number-row{display:grid;grid-template-columns:90px 1fr;gap:22px;padding:26px 0;border-top:1px solid var(--line)}.number-row .num{font-size:48px;line-height:1;color:var(--red);font-weight:900}.number-row h3{margin:0 0 8px;color:var(--ink)}.mosaic{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}.mosaic .tall{grid-row:span 2}.mosaic-card{overflow:hidden;border-radius:18px;background:#fff;border:1px solid var(--line)}.mosaic-copy{padding:24px}.mosaic-card h3{margin:0 0 10px;color:var(--ink)}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(150px,auto);gap:16px}.topic-card:nth-child(2),.topic-card:nth-child(5){grid-row:span 2}.shelf-list{display:grid;gap:12px}.shelf-row{display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}.shelf-row .mark{width:52px;height:72px;border-radius:10px;background:var(--pale);color:var(--red);display:grid;place-items:center;font-weight:900}.rank-list{display:grid;gap:0}.rank-item{display:grid;grid-template-columns:100px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}.rank-no{font-size:58px;line-height:1;font-weight:900;color:var(--red)}.timeline{position:relative;margin-left:12px;padding-left:36px;border-left:2px solid var(--pale)}.timeline-item{position:relative;padding:0 0 32px}.timeline-item:before{content:"";position:absolute;left:-43px;top:7px;width:12px;height:12px;border-radius:50%;background:var(--red);box-shadow:0 0 0 6px #fff}.status{display:inline-flex;padding:4px 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22px;background:var(--pale);border-radius:14px;color:var(--deep)}.site-footer{background:#1A1A1A;color:#D0D0D0;padding:46px 0 calc(32px + env(safe-area-inset-bottom))}.footer-brand-row{padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-brand{display:inline-flex;align-items:center;gap:14px}.footer-brand img{max-height:34px;width:auto}.footer-brand strong{display:block;color:#fff}.footer-brand small{display:block;font-size:10px;letter-spacing:.13em}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:28px 0}.footer-grid h2{font-size:14px;color:#fff;margin:0 0 12px}.footer-grid a{display:block;font-size:13px;color:#bdbdbd;padding:3px 0}.footer-grid a:hover,.footer-grid a:focus-visible{color:#fff;outline:none}.footer-note{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;font-size:12px;color:#999}.overlay{position:fixed;z-index:80;inset:0;background:rgba(0,0,0,.36);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.site-drawer{position:fixed;z-index:90;left:50%;bottom:0;transform:translate(-50%,105%);width:min(680px,100%);max-height:76vh;background:#fff;border-radius:22px 22px 0 0;box-shadow:0 -16px 48px rgba(0,0,0,.14);visibility:hidden;pointer-events:none;transition:transform .26s ease,visibility .26s}.site-drawer.is-open{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.drawer-head{height:70px;padding:0 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eee}.drawer-brand{display:flex;align-items:center;gap:12px}.drawer-brand img{max-height:28px;max-width:140px}.drawer-scroll{overflow:auto;max-height:calc(76vh - 70px);padding:16px 20px 30px}.drawer-group{padding:10px 0 18px}.drawer-group h2{font-size:13px;color:var(--red);letter-spacing:.08em}.drawer-group a{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid #f1f1f1}.drawer-group strong{color:var(--ink)}.drawer-group span{font-size:13px;color:var(--muted)}.search-layer{position:fixed;z-index:91;left:50%;top:156px;transform:translateX(-50%) translateY(-10px);width:min(680px,calc(100% - 32px));opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.search-layer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.search-card{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:20px}.search-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.search-look{min-height:54px;border:1px solid var(--line);border-radius:999px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;color:var(--muted);background:var(--soft)}.preset-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.preset-links a{padding:8px 13px;border-radius:999px;background:var(--pale);color:var(--deep);font-size:13px}.no-scroll{overflow:hidden}.mobile-bottom{display:none}
@media(max-width:860px){:root{--header-h:64px}.wrap{width:calc(100% - 32px)}.site-main{padding-top:calc(var(--header-h) + 16px)}.top-strip{height:64px;background:#fff}.top-strip-inner{width:100%;padding:0 12px;display:grid;grid-template-columns:60px 1fr 70px}.top-strip .round-control{width:44px;height:44px}.strip-brand,.search-trigger,.brand-zone,.channel-pills{display:none}.mobile-brand{display:grid;place-items:center;min-width:0}.mobile-brand img{max-height:34px;max-width:160px;width:auto}.mobile-brand span{font-weight:900;color:var(--red);font-size:20px}.strip-actions{margin:0;display:block;text-align:right}.app-link{display:inline-flex;min-height:44px;align-items:center;color:var(--red);font-weight:800}.hero,.page-hero{padding:32px 0 26px}.hero h1,.page-hero h1{font-size:38px}.grid-2,.grid-3,.grid-4,.mosaic,.feature-split{grid-template-columns:1fr}.mosaic .tall{grid-row:auto}.tag-grid{grid-template-columns:1fr 1fr}.topic-grid{grid-template-columns:1fr 1fr}.number-row{grid-template-columns:56px 1fr;gap:14px}.number-row .num{font-size:36px}.rank-item{grid-template-columns:68px 1fr}.rank-no{font-size:44px}.shelf-row{grid-template-columns:52px 1fr}.shelf-row .text-link{grid-column:2}.footer-grid{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:calc(78px + env(safe-area-inset-bottom))}.mobile-bottom{display:grid;position:fixed;z-index:70;left:0;right:0;bottom:0;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:rgba(255,255,255,.97);border-top:1px solid #eee}.mobile-bottom a{display:grid;place-items:center;font-size:12px;color:var(--muted);min-height:50px}.mobile-bottom a.is-current{color:var(--red);font-weight:900}.site-drawer{width:100%;border-radius:20px 20px 0 0}.search-layer{inset:64px 0 0;width:100%;transform:none;background:var(--soft);padding:16px}.search-layer.is-open{transform:none}.search-card{box-shadow:none}.drawer-group a{grid-template-columns:96px 1fr}.section{padding:42px 0}.section-head{display:block}.section-head p{margin-top:10px}}
@media(max-width:540px){.tag-grid,.topic-grid,.footer-grid{grid-template-columns:1fr}.hero h1,.page-hero h1{font-size:34px}.card{padding:20px}.drawer-group a{grid-template-columns:1fr;gap:2px}.number-row{grid-template-columns:48px 1fr}.rank-item{grid-template-columns:58px 1fr}.shelf-row{grid-template-columns:46px 1fr}.shelf-row .mark{width:44px;height:62px}.site-main{padding-bottom:12px}}