:root{--bg:#0F0E0A;--deep:#090807;--panel:#17150F;--panel2:#1F1B12;--title:#F6E7B8;--text:#E4D4A2;--muted:#B39A5E;--assist:#8C7744;--gold:#E0B12A;--gold2:#F0C84A;--gold3:#A37A14;--sand:#F3E6C4;--border:rgba(224,177,42,.18);--border2:rgba(224,177,42,.46);--shadow:0 12px 28px rgba(0,0,0,.35);--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.gold-line{position:fixed;left:0;right:0;top:0;height:22px;background:var(--deep);border-bottom:1px solid var(--border);z-index:60;color:var(--gold2);font-size:12px}.top-inner,.roll-inner,.tag-inner,.footer-inner,.content-wrap{max-width:var(--max);margin:0 auto}.top-inner{height:22px;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.text-button{position:relative;border:0;background:transparent;color:var(--gold2);cursor:pointer;height:22px;padding:0 8px}.text-button:before{content:"";position:absolute;inset:-11px -4px}.roll-bar{position:fixed;left:0;right:0;top:22px;height:60px;background:var(--deep);border-bottom:1px solid var(--border2);z-index:59}.roll-inner{height:60px;padding:0 16px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px}.brand-logo,.footer-logo{display:block;height:28px;width:auto;max-width:170px;object-fit:contain}.brand-fallback{font-size:16px;font-weight:800;color:var(--title)}.drawer-trigger{justify-self:center;min-width:88px;height:44px;border:1px solid var(--border2);background:var(--panel);color:var(--sand);border-radius:12px;cursor:pointer}.app-link{justify-self:end;display:flex;align-items:center;justify-content:center;height:44px;padding:0 16px;border-radius:12px;background:linear-gradient(135deg,#F0C84A 0%,#E0B12A 55%,#A37A14 100%);color:#1A1406;font-weight:800}.tag-bar{position:fixed;left:0;right:0;top:82px;height:40px;background:var(--gold3);border-bottom:1px solid var(--border2);z-index:58}.tag-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:8px}.tag-inner a{position:relative;display:flex;height:32px;align-items:center;padding:0 16px;border-radius:8px;color:var(--sand);font-size:13px}.tag-inner a:before{content:"";position:absolute;inset:-4px 0}.tag-inner a.is-current{background:var(--gold);color:#1A1406;font-weight:800}.site-main{min-height:70vh;padding-top:146px}.content-wrap{padding:0 16px 56px}.page-head{margin-bottom:28px}.eyebrow{font-size:12px;color:var(--gold2);letter-spacing:.1em;text-transform:uppercase}.page-head h1,.hero-copy h1{margin:4px 0 12px;color:var(--title);font-size:24px;line-height:1.3}.page-lead{margin:0;max-width:850px;color:var(--text)}h2{font-size:20px;line-height:1.4;color:var(--title);margin:0 0 12px}h3{font-size:16px;line-height:1.45;color:var(--title);margin:0 0 8px}p{margin:0 0 14px}.section{margin:24px 0;padding:22px;background:var(--panel);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow)}.section.plain{background:transparent;box-shadow:none}.section-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{padding:18px;background:var(--panel2);border:1px solid var(--border);border-radius:12px}.card p:last-child{margin-bottom:0}.media-slot{width:100%;background:var(--deep);border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{display:block;max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain;object-position:center}.banner-slot{height:260px}.feature-slot{height:180px}.wide-slot{height:200px}.app-slot{height:360px}.hero-copy{padding:22px 0 8px}.hero-copy .subtitle{max-width:820px}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border-radius:11px;font-size:14px;font-weight:800;white-space:nowrap;border:1px solid transparent}.btn-primary{background:linear-gradient(135deg,#F0C84A 0%,#E0B12A 55%,#A37A14 100%);color:#1A1406}.btn-secondary{background:var(--deep);border-color:var(--border2);color:var(--sand)}a:hover,.text-button:hover,button:hover{filter:brightness(1.08)}a:focus-visible,button:focus-visible{outline:3px solid var(--gold2);outline-offset:2px}.number-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}.number-list li{display:grid;grid-template-columns:48px 1fr;gap:14px;padding:14px 0;border-top:1px solid var(--border)}.number-list li:first-child{border-top:0}.num{font-size:24px;font-weight:900;color:var(--gold2);line-height:1}.shelf{display:grid;gap:10px}.shelf-row{display:grid;grid-template-columns:100px 1fr auto;gap:14px;align-items:center;padding:14px;border:1px solid var(--border);border-radius:10px;background:var(--panel2)}.shelf-row strong{color:var(--title)}.shelf-row span{color:var(--muted)}.shelf-row a{color:var(--gold2);font-weight:700}.timeline{position:relative;margin-left:6px;padding-left:30px}.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:1px;background:var(--border2)}.timeline-item{position:relative;padding:0 0 22px}.timeline-item:before{content:"";position:absolute;left:-27px;top:7px;width:10px;height:10px;border-radius:50%;background:var(--gold2);box-shadow:0 0 0 4px var(--panel)}.status{display:inline-flex;padding:2px 8px;border:1px solid var(--border2);border-radius:999px;color:var(--sand);font-size:12px}.note-grid,.index-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.definition-list{display:grid;gap:12px}.definition-list div{padding:14px;border-left:3px solid var(--gold);background:var(--panel2);border-radius:0 10px 10px 0}.definition-list dt{font-weight:800;color:var(--title)}.definition-list dd{margin:4px 0 0}.faq-list{display:grid;gap:14px}.faq-item{padding:18px;background:var(--panel);border:1px solid var(--border);border-radius:12px}.faq-item h2{font-size:16px}.legal-section{padding:18px 0;border-top:1px solid var(--border)}.legal-section:first-of-type{border-top:0}.site-footer{background:var(--deep);border-top:1px solid var(--border2);color:var(--text);font-size:13px}.footer-inner{padding:30px 16px calc(72px + env(safe-area-inset-bottom))}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.footer-brand div{display:flex;flex-direction:column}.footer-brand strong{color:var(--title);font-size:16px}.footer-brand span{color:var(--muted)}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.footer-grid section{display:grid;align-content:start;gap:7px}.footer-grid h2{font-size:13px;margin-bottom:4px}.footer-grid a{color:var(--text)}.footer-note{margin-top:24px;color:var(--muted)}.copyright{margin-bottom:0;color:var(--assist)}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.68);z-index:70;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.drawer{position:fixed;left:0;top:0;bottom:0;width:400px;max-width:86vw;background:var(--deep);z-index:72;transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:transform .25s ease,visibility .25s;box-shadow:var(--shadow);overflow:auto}.drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:var(--deep);display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border2);z-index:1}.drawer-head button,.search-head button{height:44px;padding:0 14px;border-radius:10px;border:1px solid var(--border2);background:var(--panel);color:var(--sand);cursor:pointer}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{height:28px;max-width:140px;object-fit:contain}.drawer-body{padding:16px}.drawer-body section{margin-bottom:22px}.drawer-body h2{font-size:13px;color:var(--gold2)}.drawer-body a{display:block;padding:10px 0;border-top:1px solid var(--border)}.drawer-body a b{display:block;color:var(--title)}.drawer-body a span{display:block;color:var(--muted);font-size:12px}.search-panel{position:fixed;left:0;right:0;top:82px;z-index:73;visibility:hidden;pointer-events:none;transform:translateY(-18px);opacity:0;transition:.2s}.search-panel.is-open{visibility:visible;pointer-events:auto;transform:translateY(0);opacity:1}.search-card{max-width:720px;margin:10px auto 0;padding:18px;background:var(--deep);border:1px solid var(--border2);border-radius:14px;box-shadow:var(--shadow)}.search-head{display:flex;justify-content:space-between;align-items:center}.search-head strong{color:var(--title)}.search-presets{display:flex;gap:8px;flex-wrap:wrap}.search-presets a{display:flex;align-items:center;min-height:44px;padding:0 12px;border-radius:10px;background:var(--panel);border:1px solid var(--border);color:var(--sand)}.mobile-bottom{display:none}.no-scroll{overflow:hidden}.callout{padding:16px 18px;border:1px solid var(--border2);background:linear-gradient(180deg,rgba(224,177,42,.08),rgba(224,177,42,.02));border-radius:12px}.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:start}.mini-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.mini-meta span{font-size:12px;color:var(--muted);border:1px solid var(--border);padding:3px 8px;border-radius:999px}.article-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.article-links a{color:var(--gold2);border-bottom:1px solid var(--border2)}@media(max-width:760px){.tag-bar{display:none}.site-main{padding-top:104px}.roll-inner{grid-template-columns:1fr auto 1fr;gap:8px}.brand-logo{max-width:110px}.app-link,.drawer-trigger{height:44px;padding:0 10px;min-width:0}.section-grid,.note-grid,.index-grid,.two-col{grid-template-columns:1fr}.shelf-row{grid-template-columns:1fr;gap:5px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.search-panel{top:0;bottom:0;background:var(--deep);overflow:auto}.search-card{margin:0;min-height:100%;border:0;border-radius:0;padding:22px 16px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:var(--deep);border-top:1px solid var(--border2);z-index:61}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:12px;min-height:48px}.mobile-bottom a.is-current{background:var(--gold);color:#1A1406;font-weight:800}.content-wrap{padding-left:16px;padding-right:16px;padding-bottom:68px}.banner-slot{height:220px}.wide-slot{height:180px}.app-slot{height:320px}.section{padding:18px}.footer-inner{padding-bottom:calc(78px + env(safe-area-inset-bottom))}}
.app-icon{display:block;width:48px;height:48px;object-fit:contain;object-position:center}