:root{--bg:#0B0B1A;--deep:#080812;--panel:#12121F;--panel2:#1A1A2A;--title:#FFFFFF;--text:#E8E8F0;--muted:#A0A0B8;--soft:#6B6B80;--pink:#FF2D6A;--pink2:#FF4D8A;--rose:#E6005C;--purple:#7B2CBF;--purple2:#9B4DFF;--lightpink:#FFB3C9;--border:rgba(255,45,106,.18);--strong: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","PingFang SC",sans-serif;font-size:16px;line-height:1.72;overflow-x:hidden;padding-top:134px}body.ui-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%}
.shell{width:min(calc(100% - 32px),var(--max));margin:0 auto}.site-header{position:fixed;z-index:80;inset:0 0 auto}.skinbar{height:22px;background:var(--purple);font-size:12px;color:#fff}.skinbar-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.plain-btn{border:0;background:none;color:#fff;min-height:22px;padding:0 8px}
.boothbar{height:68px;background:#0b0b11;border-bottom:1px solid var(--border)}.boothbar-inner{height:68px;display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:center}.brand-link{justify-self:start;display:flex;min-height:44px;align-items:center}.brand-logo{height:32px;width:auto;max-width:190px;object-fit:contain;object-position:left center}.brand-fallback{color:#fff;font-size:16px;font-weight:800}.menu-btn,.top-action,.btn,.btn-secondary{min-height:44px;border-radius:10px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;white-space:nowrap}.menu-btn{border:1px solid var(--strong);background:var(--panel);color:#fff}.top-action{justify-self:end;border:1px solid var(--pink);background:#101018;color:#fff}
.seedbar{height:44px;background:#15151b;border-bottom:1px solid var(--border)}.seedbar-inner{height:44px;display:flex;align-items:center;gap:8px}.seedbar a{height:30px;padding:0 13px;border-radius:8px;display:flex;align-items:center;color:var(--muted);font-size:13px}.seedbar a:hover,.seedbar a:focus-visible,.seedbar a.is-active{background:var(--pink);color:#fff;outline:none}
.site-main{min-height:60vh}.page-shell{width:min(calc(100% - 32px),var(--max));margin:0 auto;padding:40px 0 72px}.page-hero{padding:8px 0 28px;border-bottom:1px solid var(--border);margin-bottom:28px}.eyebrow{display:inline-block;color:var(--lightpink);font-size:12px;letter-spacing:.12em;margin-bottom:8px}h1,h2,h3,p{margin-top:0}h1{font-size:30px;line-height:1.3;color:var(--title);margin-bottom:14px}h2{font-size:22px;line-height:1.35;color:var(--title)}h3{font-size:17px;line-height:1.4;color:var(--title)}p{margin-bottom:14px}.lead{max-width:880px;color:#d8d8e5}.muted{color:var(--muted)}
.media-slot{width:100%;height:220px;background:linear-gradient(145deg,#11111e,#171324);border:1px solid var(--border);border-radius:16px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.hero-media{height:300px}.small-media{height:200px}.app-media{height:420px;max-width:430px;margin:0 auto}.brand-media{height:260px}
.section-block{margin:34px 0}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:16px}.section-head p{max-width:660px;color:var(--muted);margin:0}.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.btn{background:linear-gradient(135deg,var(--pink2) 0%,var(--pink) 50%,var(--rose) 100%);color:#fff;border:1px solid transparent}.btn-secondary{background:#0f0f17;color:#fff;border:1px solid var(--pink)}.btn:hover,.btn-secondary:hover,.menu-btn:hover,.top-action:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(230,0,92,.22)}.btn:focus-visible,.btn-secondary:focus-visible,.menu-btn:focus-visible,.top-action:focus-visible,.plain-btn:focus-visible,.square-btn:focus-visible{outline:2px solid var(--pink2);outline-offset:3px}
.grid-2,.grid-3,.grid-6{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-6{grid-template-columns:repeat(3,minmax(0,1fr))}.card,.strip-card,.policy-card,.faq-item,.index-item,.timeline-item,.number-item,.article-note{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:22px}.card p:last-child,.strip-card p:last-child,.policy-card p:last-child,.index-item p:last-child,.timeline-item p:last-child,.number-item p:last-child,.article-note p:last-child{margin-bottom:0}.seed-card:nth-child(odd){border-color:rgba(255,45,106,.32)}.seed-card:nth-child(even){border-color:rgba(155,77,255,.36)}
.number-list,.timeline,.stack-list,.index-list,.faq-list,.policy-list{display:grid;gap:12px}.number-item{display:grid;grid-template-columns:58px 1fr;gap:16px}.big-num{font-size:30px;line-height:1;color:var(--pink2);font-weight:800}.timeline{border-left:1px solid var(--pink);padding-left:20px}.timeline-item{position:relative}.timeline-item:before{content:"";position:absolute;left:-27px;top:24px;width:12px;height:12px;border-radius:50%;background:var(--pink)}.status{display:inline-flex;padding:3px 9px;border-radius:8px;background:rgba(255,45,106,.14);color:var(--lightpink);font-size:12px;margin-bottom:8px}
.long-copy{display:grid;gap:18px}.long-copy article{border-left:3px solid var(--pink);padding:2px 0 2px 18px}.long-copy article:nth-child(even){border-left-color:var(--purple2)}.topic-cover{padding:28px;background:linear-gradient(135deg,#171224,#11111b);border:1px solid var(--strong);border-radius:18px}.basket-list,.contact-paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.basket-list article,.contact-paths article{background:#101019;border:1px solid var(--border);padding:18px;border-radius:12px}.workshop-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.workshop-grid article{min-height:150px;background:linear-gradient(180deg,var(--panel),#0f0f19);border:1px solid var(--border);border-radius:14px;padding:18px}.article-note .opinion{color:var(--lightpink);font-size:13px}.app-layout{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);gap:26px;align-items:center}.notice{background:rgba(255,45,106,.08);border:1px solid var(--strong);border-radius:14px;padding:18px}
.home-cover .brand-kicker{text-align:center;font-size:14px;color:var(--lightpink);margin:16px 0 4px}.home-cover .home-title{text-align:center;font-size:30px}.home-cover .lead{margin-left:auto;margin-right:auto;text-align:center}.home-cover .btn-row{justify-content:center}.home-feature-grid .card{padding:16px}.home-feature-grid .small-media{margin-bottom:16px}
.site-footer{background:#05050A;border-top:1px solid var(--pink);color:#C8C8D8}.footer-shell{padding:40px 0 72px}.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:26px}.footer-brand .brand-logo{height:34px}.footer-brand strong,.footer-brand span{display:block}.footer-brand strong{color:#fff}.footer-brand span{font-size:12px;color:var(--muted)}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.footer-grid h2{font-size:14px;color:var(--lightpink)}.footer-grid a{display:block;font-size:13px;color:#C8C8D8;margin:7px 0}.footer-grid a:hover{color:#fff}.footer-note,.copyright{font-size:13px;color:#8f8fa4}.footer-note{border-top:1px solid var(--border);padding-top:20px;margin-top:28px}
.drawer{position:fixed;z-index:110;left:0;top:0;width:min(420px,86vw);height:100vh;background:#090910;border-right:1px solid var(--pink);box-shadow:var(--shadow);transform:translateX(-103%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s ease;overflow-y:auto}.drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:72px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.drawer-brand{display:flex;align-items:center;gap:12px}.drawer-brand .brand-logo{height:30px}.square-btn{width:44px;height:44px;border:1px solid var(--border);border-radius:10px;background:#11111b;color:#fff;font-size:24px}.drawer-nav{padding:18px}.drawer-nav section{margin-bottom:24px}.drawer-nav h2{font-size:13px;color:var(--lightpink);margin-bottom:8px}.drawer-nav a{display:block;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.06)}.drawer-nav strong,.drawer-nav span{display:block}.drawer-nav strong{font-size:14px;color:#fff}.drawer-nav span{font-size:12px;color:var(--muted);margin-top:2px}
.overlay{position:fixed;z-index:100;inset:0;background:rgba(0,0,0,.68);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.search-layer{position:fixed;z-index:120;left:0;right:0;top:90px;visibility:hidden;pointer-events:none;transform:translateY(-12px);opacity:0;transition:.2s}.search-layer.is-open{visibility:visible;pointer-events:auto;transform:translateY(0);opacity:1}.search-card{width:min(calc(100% - 32px),900px);margin:0 auto;background:#101018;border:1px solid var(--pink);border-radius:0 0 18px 18px;padding:22px;box-shadow:var(--shadow)}.search-head{display:flex;justify-content:space-between;gap:18px;align-items:start}.search-field span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.search-field input{width:100%;height:46px;border:1px solid var(--strong);border-radius:10px;background:#090910;color:#fff;padding:0 14px;outline:none}.search-field input:focus{border-color:var(--pink2)}.search-presets{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.search-presets a{min-height:40px;display:inline-flex;align-items:center;padding:0 12px;border-radius:9px;background:var(--panel2);border:1px solid var(--border);font-size:13px}.mobile-nav{display:none}
@media(max-width:820px){body{padding-top:90px;padding-bottom:64px}.seedbar{display:none}.boothbar,.boothbar-inner{height:68px}.boothbar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-logo{max-width:130px;height:28px}.menu-btn,.top-action{padding:0 12px;min-width:56px}.page-shell{padding-top:28px}h1{font-size:28px}.grid-2,.grid-3,.grid-6,.workshop-grid,.basket-list,.contact-paths,.app-layout{grid-template-columns:1fr}.app-media{height:360px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-shell{padding-bottom:92px}.search-layer{top:0;bottom:0;background:#080812}.search-card{width:100%;height:100%;border:0;border-radius:0;padding:24px 16px;overflow-y:auto}.mobile-nav{position:fixed;z-index:85;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#08080d;border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(5,1fr)}.mobile-nav a{display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--muted)}.mobile-nav a.is-active{background:var(--pink);color:#fff}.number-item{grid-template-columns:44px 1fr}.hero-media{height:260px}}