:root{--bg:#10120f;--surface:#191d18;--surface-2:#242923;--text:#f3f0e7;--muted:#abb2a6;--lime:#c8ee79;--orange:#ff9a62;--line:rgba(243,240,231,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:radial-gradient(circle at 85% -10%,rgba(200,238,121,.18),transparent 30rem),radial-gradient(circle at 0 36%,rgba(255,154,98,.15),transparent 26rem),var(--bg);font:16px/1.65 "PingFang SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(90deg,transparent 49%,rgba(255,255,255,.08) 50%,transparent 51%);background-size:72px 72px}body>header{position:sticky;z-index:5;top:0;display:flex;align-items:center;gap:22px;min-height:76px;padding:0 max(24px,calc((100vw - 1200px)/2));background:rgba(16,18,15,.78);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}.brand{font:800 20px/1 ui-monospace,SFMono-Regular,monospace;letter-spacing:.07em}.brand:before{content:"/";margin-right:8px;color:var(--lime)}header 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0 12px;color:var(--lime);font:700 12px/1 ui-monospace,SFMono-Regular,monospace;letter-spacing:.18em;text-transform:uppercase}.hero h1{position:relative;z-index:1;max-width:760px;margin:0;font:800 clamp(38px,6vw,72px)/1.05 "Noto Serif SC","Songti SC",serif;letter-spacing:.02em}.front-grid{order:1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:32px}.front-grid>h2{grid-column:1/-1;margin:0 0 4px;font:800 24px/1.25 "Noto Serif SC","Songti SC",serif}.front-grid>a,.tiles>a{overflow:hidden;border:1px solid var(--line);border-radius:18px;background:var(--surface);transition:transform .2s,border-color .2s,background .2s}.front-grid>a:hover,.tiles>a:hover{transform:translateY(-5px);border-color:rgba(200,238,121,.55);background:var(--surface-2)}.front-grid img,.tiles img{display:block;width:100%;height:178px;object-fit:cover;background:#282d27}.front-grid b,.front-grid span,.tiles b,.tiles span{display:block}.front-grid b,.tiles b{padding:15px 15px 7px;font-size:15px;line-height:1.45}.front-grid span,.tiles span{display:-webkit-box;overflow:hidden;padding:0 15px 17px;color:var(--muted);font-size:12px;line-height:1.6;-webkit-line-clamp:2;-webkit-box-orient:vertical}.cloud{order:2;display:flex;flex-wrap:wrap;gap:8px;margin-top:48px;padding:24px 0 0;border-top:1px solid var(--line)}.cloud:before{content:"探索标签";width:100%;margin-bottom:6px;color:var(--muted);font:700 12px/1 ui-monospace,SFMono-Regular,monospace;letter-spacing:.14em}.cloud a{padding:8px 11px;border:1px solid var(--line);border-radius:8px;color:#d8ddd3;font-size:13px;transition:.2s}.cloud a:hover{background:var(--lime);border-color:var(--lime);color:#111}.cloud small{margin-left:5px;color:var(--orange)}.rooms{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.rooms a{min-height:150px;padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.rooms a:hover{background:var(--surface-2)}.rooms b,.rooms small{display:block}.rooms b{font:800 22px/1.3 "Noto Serif SC","Songti SC",serif}.rooms small{margin-top:15px;color:var(--lime);font:700 12px/1 ui-monospace,SFMono-Regular,monospace}.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.cover-fallback{display:grid;place-items:center;min-height:178px;background:linear-gradient(135deg,#2c332a,#171a16);color:var(--lime);font:700 13px/1 ui-monospace,SFMono-Regular,monospace}.node,.portal{max-width:860px;margin:auto;padding:clamp(26px,5vw,58px);border:1px solid var(--line);border-radius:25px;background:rgba(25,29,24,.84);box-shadow:0 28px 80px rgba(0,0,0,.22)}.pulse{color:var(--lime);font:700 12px/1 ui-monospace,SFMono-Regular,monospace;letter-spacing:.16em}.node h1,.portal h1{margin:13px 0 16px;font:800 clamp(31px,4.5vw,56px)/1.15 "Noto Serif SC","Songti SC",serif}.node>p:not(.pulse),.portal p{color:var(--muted)}.payload{margin-top:30px;padding-top:28px;border-top:1px solid var(--line);overflow-wrap:anywhere}.payload img{max-width:100%;height:auto;border-radius:14px}.talk,.related-block{margin-top:34px;padding-top:22px;border-top:1px solid var(--line)}.talk h2,.related-block h2{font:800 21px/1.3 "Noto Serif SC","Songti SC",serif}.talk blockquote{margin:11px 0;padding:12px 15px;border-left:3px solid var(--orange);background:#20251f;color:#c4cabf}.related-list a{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px dashed var(--line)}.related-list time{color:var(--muted);font-size:12px}.portal>a{display:inline-block;margin:10px 8px 0 0;padding:10px 15px;border-radius:8px;background:var(--lime);color:#111;font-weight:800}body>footer{padding:30px 24px;text-align:center;color:var(--muted);font:700 12px/1 ui-monospace,SFMono-Regular,monospace}body>footer a{color:var(--lime)}
@media(max-width:820px){body>header{min-height:64px;padding:0 17px}.brand{font-size:16px}.menu-button{display:grid;gap:4px;width:42px;height:42px;margin-left:auto;place-content:center;border:1px solid var(--line);border-radius:10px;cursor:pointer}.menu-button span{display:block;width:19px;height:2px;background:var(--text)}header nav{display:none;position:absolute;top:58px;left:12px;right:12px;padding:9px;background:#151914;border:1px solid var(--line);border-radius:14px;box-shadow:0 22px 48px rgba(0,0,0,.35)}header nav a{display:block;padding:11px}.nav-toggle:checked~nav{display:block}main{padding:28px 16px 56px}.hero{min-height:236px;padding:28px 24px;border-radius:22px}.hero h1{font-size:38px}.hero:after{width:230px;height:230px;margin:-92px -100px 0 0}.front-grid,.tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:24px}.front-grid>h2{font-size:20px}.front-grid img,.tiles img,.cover-fallback{height:130px}.front-grid b,.tiles b{padding:11px 11px 5px;font-size:13px}.front-grid span,.tiles span{padding:0 11px 12px;font-size:11px}.cloud{margin-top:34px}.rooms{grid-template-columns:1fr;gap:10px}.rooms a{min-height:112px}.node,.portal{padding:28px 20px;border-radius:20px}.related-list a{align-items:flex-start}.related-list b{font-size:13px}}

/* Keep the decorative ring inside its card on narrow viewports. */
.hero{position:relative}

/* Public previews stay intentionally obscured in lists and article bodies. */
main img{filter:blur(10px)}
.pager{display:flex;align-items:center;justify-content:center;gap:12px;margin:38px 0 0;font-size:14px}.pager a{padding:9px 14px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--lime);font-weight:800}.pager span{color:var(--muted);font:700 12px/1 ui-monospace,SFMono-Regular,monospace}@media(max-width:820px){.pager{gap:8px;margin-top:28px}.pager a{padding:8px 11px}.pager span{font-size:11px}}