:root{--bg:#0B0B1A;--deep:#080812;--panel:#12121F;--panel2:#1A1A2A;--title:#FFFFFF;--text:#E8E8F0;--muted:#A0A0B8;--aux:#6B6B80;--pink:#FF2D6A;--pink2:#FF4D8A;--rose:#E6005C;--purple:#7B2CBF;--purple2:#9B4DFF;--border:rgba(255,45,106,.18);--border2:rgba(255,77,138,.45);--shadow:0 16px 48px rgba(0,0,0,.55);--max:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Microsoft YaHei",sans-serif;font-size:16px;line-height:1.72;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}.wrap{width:min(var(--max),calc(100% - 32px));margin:0 auto}.site-header{position:fixed;z-index:50;top:0;left:0;right:0}.top-strip{height:22px;background:var(--purple);color:#fff;font-size:12px}.top-strip-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.text-btn,.drawer-btn{border:0;background:transparent;cursor:pointer}.text-btn{font-size:12px;padding:0 6px}.brand-bar{height:68px;background:#090910;border-bottom:1px solid var(--border2)}.brand-inner{height:68px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px}.brand-logo-slot img,.drawer-logo-slot img,.footer-logo-slot img{display:block;max-width:180px;height:34px;object-fit:contain;object-position:left center}.brand-fallback{font-weight:800;font-size:18px}.brand-logo-slot:has(img)+.brand-fallback{display:none}.drawer-btn{min-width:84px;min-height:44px;border:1px solid var(--border2);border-radius:10px;background:var(--panel);color:#fff}.app-link{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:10px;background:linear-gradient(135deg,var(--pink2),var(--pink),var(--rose));color:#fff;font-weight:700}.seed-nav{height:44px;background:#11111C;border-bottom:1px solid var(--border)}.seed-nav-inner{height:44px;display:flex;align-items:center;gap:8px}.seed-nav a{display:inline-flex;align-items:center;min-height:30px;padding:0 14px;border-radius:8px;color:var(--muted);font-size:14px}.seed-nav a.active,.seed-nav a:hover{background:var(--pink);color:#fff}.site-main{padding-top:152px;padding-bottom:36px}.hero,.section,.page-hero{width:min(var(--max),calc(100% - 32px));margin:0 auto 28px}.hero-media,.image-slot{background:linear-gradient(160deg,#0a0a14,#161326);border:1px solid var(--border);border-radius:18px;overflow:hidden;display:flex;align-items:center;justify-content:center}.hero-media{height:300px}.hero-media img,.image-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.hero-copy{padding:24px 0 4px}.eyebrow{display:inline-block;color:var(--pink2);font-size:14px;font-weight:700;margin-bottom:8px}h1,h2,h3{color:var(--title);margin:0 0 12px;line-height:1.3}h1{font-size:32px}h2{font-size:24px}h3{font-size:18px}p{margin:0 0 14px;color:var(--text)}.lead{font-size:18px;max-width:900px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:10px;font-size:14px;font-weight:700}.btn-primary{background:linear-gradient(135deg,var(--pink2),var(--pink),var(--rose));color:#fff}.btn-secondary{background:#0d0d18;border:1px solid var(--pink);color:#fff}.btn:hover,.btn:focus-visible{transform:translateY(-1px);outline:2px solid var(--pink2);outline-offset:2px}.seed-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.seed-chip{padding:16px;border-radius:14px;background:linear-gradient(140deg,rgba(255,45,106,.2),rgba(123,44,191,.24));border:1px solid var(--border)}.seed-chip:nth-child(even){background:linear-gradient(140deg,rgba(155,77,255,.25),rgba(255,45,106,.15))}.seed-chip strong{display:block;color:#fff;margin-bottom:6px}.seed-chip span{font-size:14px;color:var(--muted)}.section{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.section-head p{color:var(--muted);margin:0}.two-col{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:22px}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:var(--panel2);border:1px solid var(--border);border-radius:16px;padding:18px}.card .image-slot{height:210px;margin-bottom:16px}.list{display:grid;gap:12px}.list-item{display:grid;grid-template-columns:56px 1fr;gap:14px;padding:16px;background:var(--panel2);border:1px solid var(--border);border-radius:14px}.num{font-size:28px;font-weight:900;color:var(--pink2);line-height:1}.timeline{display:grid;gap:12px}.timeline article{position:relative;padding:18px 18px 18px 42px;background:var(--panel2);border:1px solid var(--border);border-radius:14px}.timeline article:before{content:"";position:absolute;left:18px;top:23px;width:10px;height:10px;border-radius:50%;background:var(--pink)}.timeline article:after{content:"";position:absolute;left:22px;top:34px;bottom:-18px;width:2px;background:var(--border2)}.timeline article:last-child:after{display:none}.page-hero{padding-top:8px}.page-hero .image-slot{height:240px;margin-bottom:22px}.page-hero.no-image{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:24px}.page-layout{width:min(var(--max),calc(100% - 32px));margin:0 auto 28px}.content-stack{display:grid;gap:14px}.content-stack article{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:20px}.content-stack article p:last-child{margin-bottom:0}.editor-note{border-left:3px solid var(--pink);padding-left:14px}.app-showcase{display:grid;grid-template-columns:1fr 320px 1fr;gap:22px;align-items:center}.app-art{height:420px}.app-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;border-radius:16px;background:var(--panel2);margin-bottom:12px}.app-icon img{width:56px;height:56px;object-fit:contain}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-grid article{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px}.site-footer{background:#05050A;border-top:1px solid var(--pink);color:#C8C8D8;padding:34px 0 86px}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:24px}.footer-brand strong{color:#fff;font-size:18px}.footer-brand span{color:var(--muted);font-size:13px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.footer-grid h2{font-size:14px;color:var(--pink2)}.footer-grid a{display:block;color:#C8C8D8;font-size:13px;padding:4px 0}.footer-note,.copyright{font-size:13px;color:#9f9fb2;margin-top:22px}.copyright{margin-top:6px}.overlay{position:fixed;z-index:70;inset:0;background:rgba(0,0,0,.68);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.drawer{position:fixed;z-index:80;top:0;left:0;width:min(420px,86vw);height:100dvh;background:#0b0b14;border-right:1px solid var(--border2);transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:.25s;overflow-y:auto}.drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:#0b0b14;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:16px;z-index:2}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-head button,.search-head button{min-height:44px;padding:0 14px;border:1px solid var(--border2);background:var(--panel);border-radius:10px;cursor:pointer}.drawer-groups{padding:16px}.drawer-groups section{margin-bottom:20px}.drawer-groups h2{font-size:14px;color:var(--pink2);margin-bottom:8px}.drawer-groups a{display:block;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07)}.drawer-groups b{display:block;color:#fff;font-size:15px}.drawer-groups span{display:block;color:var(--muted);font-size:13px;margin-top:3px}.search-layer{position:fixed;z-index:85;top:90px;left:50%;transform:translate(-50%,-12px);width:min(860px,calc(100% - 32px));opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.search-layer.open{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}.search-card{background:#0b0b14;border:1px solid var(--border2);box-shadow:var(--shadow);border-radius:16px;padding:18px}.search-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.fake-search{margin:16px 0;padding:14px;border:1px solid var(--border);border-radius:10px;color:var(--muted);background:var(--panel)}.preset-links{display:flex;gap:10px;flex-wrap:wrap}.preset-links a{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;border-radius:10px;background:var(--panel2);border:1px solid var(--border)}.mobile-bottom{display:none}
@media(max-width:900px){.seed-grid{grid-template-columns:repeat(3,1fr)}.three-grid{grid-template-columns:1fr}.two-col{grid-template-columns:1fr}.app-showcase{grid-template-columns:1fr}.app-art{height:360px}.faq-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.wrap,.hero,.section,.page-hero,.page-layout{width:calc(100% - 32px)}.seed-nav{display:none}.site-main{padding-top:106px;padding-bottom:72px}.brand-bar{height:68px}.brand-inner{grid-template-columns:minmax(0,1fr) auto auto}.brand-logo-slot img{max-width:130px;height:30px}.brand-fallback{font-size:16px}.drawer-btn,.app-link{padding:0 12px;min-width:0}.hero-media{height:220px}h1{font-size:28px}.seed-grid{grid-template-columns:1fr 1fr}.section{padding:18px}.search-layer{top:0;left:0;width:100%;height:100dvh;transform:none;background:#080812}.search-layer.open{transform:none}.search-card{height:100%;border-radius:0;border:0;padding:20px 16px}.mobile-bottom{position:fixed;z-index:60;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#090910;border-top:1px solid var(--border2)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted)}.mobile-bottom a.active{background:var(--pink);color:#fff}.site-footer{padding-bottom:90px}.footer-grid{grid-template-columns:1fr 1fr;gap:16px}.list-item{grid-template-columns:44px 1fr}.num{font-size:24px}}
@media(max-width:440px){.seed-grid,.footer-grid{grid-template-columns:1fr}.brand-inner{gap:6px}.app-link,.drawer-btn{font-size:13px}.hero-media{height:190px}.card .image-slot{height:180px}}