:root{--bg:#0D0A14;--deep:#09070F;--panel:#161022;--panel2:#1E1630;--title:#F6F0FF;--text:#E4DCF2;--muted:#B3A4C9;--quiet:#7E6F94;--purple:#9B5DE5;--electric:#7B2CBF;--bright:#C77DFF;--mist:#C9B6E4;--lime:#B8E05A;--line:rgba(155,93,229,.22);--shadow:0 16px 44px rgba(0,0,0,.45);--max:1200px)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.wrap{width:min(var(--max),calc(100% - 32px));margin:auto}.site-header{position:fixed;z-index:50;top:0;left:0;right:0}.ink-line{height:18px;background:var(--electric);color:#fff;font-size:11px}.ink-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.brand-mini{font-weight:700;letter-spacing:.06em}.line-btn{height:18px;border:0;background:transparent;color:#fff;padding:0 6px;cursor:pointer}.web-bar{height:62px;background:rgba(9,7,15,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.web-inner{height:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand{justify-self:start;display:flex;align-items:center;min-width:88px}.logo-img{display:block;max-width:150px;height:34px;object-fit:contain;object-position:left center}.logo-text{font-size:24px;font-weight:900;color:var(--title)}.drawer-trigger,.app-link,.btn{min-height:44px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.drawer-trigger{padding:0 22px;border:1px solid var(--line);background:var(--panel2);color:var(--title);cursor:pointer}.app-link{justify-self:end;padding:0 18px;border:1px solid var(--purple);color:#fff;background:transparent}.key-strip{height:40px;background:#160f24;border-bottom:1px solid var(--line)}.key-inner{display:flex;align-items:center;height:40px;gap:6px}.key-inner a{height:30px;display:flex;align-items:center;padding:0 13px;border-radius:8px;color:var(--mist);font-size:14px}.key-inner a:hover,.key-inner a:focus-visible{background:var(--panel2);outline:none}.key-inner a.active{background:var(--purple);color:#fff}.site-main{padding-top:120px}.hero,.page-hero{padding:34px 0 28px}.page-hero{background:linear-gradient(180deg,#100b19 0%,var(--bg) 100%);border-bottom:1px solid var(--line)}.eyebrow{color:var(--bright);font-weight:800;letter-spacing:.12em;font-size:13px;text-transform:uppercase}.hero h1,.page-hero h1{margin:8px 0 12px;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.25}.lead{max-width:820px;color:var(--muted);font-size:16px}.hero-media,.media-box{display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#120b1d,#1a1028);border:1px solid var(--line);border-radius:16px;overflow:hidden}.hero-media{width:100%;max-height:300px;min-height:180px;margin-bottom:24px}.media-box{min-height:190px}.media-img{width:100%;height:210px;object-fit:contain;object-position:center}.hero-img{width:100%;max-height:300px;object-fit:contain;object-position:center}.app-art{width:100%;max-height:420px;object-fit:contain;object-position:center}.buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.btn{padding:0 18px;background:linear-gradient(135deg,#C77DFF 0%,#9B5DE5 50%,#7B2CBF 100%);color:#fff}.btn.secondary{background:var(--deep);border:1px solid var(--purple)}.btn:hover,.btn:focus-visible,.drawer-trigger:hover,.drawer-trigger:focus-visible,.app-link:hover,.app-link:focus-visible{transform:translateY(-1px);box-shadow:0 8px 22px rgba(123,44,191,.24);outline:2px solid rgba(199,125,255,.5);outline-offset:2px}.section{padding:34px 0}.section.alt{background:var(--deep)}.section-head{display:flex;gap:16px;align-items:end;justify-content:space-between;margin-bottom:18px}.section h2{margin:0;color:var(--title);font-size:24px}.section-intro{max-width:760px;color:var(--muted)}.grid{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-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.card h3{margin:8px 0;color:var(--title);font-size:18px}.card p{margin:0;color:var(--muted)}.tag{display:inline-flex;align-items:center;min-height:28px;padding:2px 9px;border-radius:7px;background:var(--electric);color:#fff;font-size:12px;font-weight:800}.tag.lime{background:var(--lime);color:#111408}.number{font-size:36px;line-height:1;color:var(--bright);font-weight:900;letter-spacing:-.03em}.number-list{display:grid;gap:10px}.number-item{display:grid;grid-template-columns:70px 1fr;gap:14px;align-items:start;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:14px}.file-list{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--panel)}.file-row{display:grid;grid-template-columns:150px 1fr auto;gap:16px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}.file-row:last-child{border-bottom:0}.file-row strong{color:var(--title)}.file-row span{color:var(--muted)}.file-row a{color:var(--bright);font-weight:800}.article{max-width:900px}.article p,.article li{color:var(--text)}.article h2{margin-top:32px}.article h3{color:var(--mist);margin-top:24px}.article ul{padding-left:20px}.notice{padding:16px 18px;border-left:4px solid var(--lime);background:rgba(184,224,90,.07);border-radius:0 12px 12px 0;color:var(--mist)}.status{display:inline-block;padding:4px 9px;border-radius:7px;background:rgba(155,93,229,.18);color:var(--bright);font-weight:800;font-size:13px}.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}.faq-item h2{font-size:18px;margin:0 0 8px}.site-footer{background:#07050C;color:var(--mist);padding:34px 0 calc(34px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}.footer-brand{padding-bottom:24px}.footer-logo{display:flex;align-items:center;gap:12px}.footer-logo span{display:flex;flex-direction:column}.footer-logo strong{color:#fff}.footer-logo small{color:var(--quiet)}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.footer-grid section{display:flex;flex-direction:column;gap:8px}.footer-grid h2{font-size:14px;color:#fff;margin:0 0 6px}.footer-grid a{color:var(--mist);font-size:14px}.footer-note{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;color:var(--quiet)}.overlay{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.68);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.show{opacity:1;visibility:visible;pointer-events:auto}.purple-drawer{position:fixed;z-index:90;left:0;top:0;bottom:0;width:min(370px,86vw);background:#0a0710;border-right:1px solid var(--line);box-shadow:var(--shadow);transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:transform .25s ease,visibility .25s;overflow-y:auto}.purple-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:16px;background:#0a0710;border-bottom:1px solid var(--line)}.drawer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900}.close-btn{min-height:44px;padding:0 14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:#fff;cursor:pointer}.drawer-stack{padding:14px;display:grid;gap:12px}.drawer-card{background:linear-gradient(145deg,#1a1028,#140d20);border:1px solid var(--line);border-radius:14px;padding:14px}.drawer-card h2{font-size:14px;color:var(--bright);margin:0 0 8px}.drawer-card a{display:block;padding:10px;border-radius:10px}.drawer-card a:hover,.drawer-card a:focus-visible{background:rgba(155,93,229,.13);outline:none}.drawer-card strong{display:block;color:#fff}.drawer-card span{display:block;color:var(--muted);font-size:12px;line-height:1.55}.search-panel{position:fixed;z-index:95;left:0;right:0;top:80px;visibility:hidden;pointer-events:none;transform:translateY(-16px);opacity:0;transition:.2s}.search-panel.open{visibility:visible;pointer-events:auto;transform:none;opacity:1}.search-card{width:min(760px,calc(100% - 32px));margin:auto;background:var(--deep);border:1px solid var(--line);border-radius:0 0 16px 16px;padding:18px;box-shadow:var(--shadow)}.search-head{display:flex;justify-content:space-between;align-items:center}.search-head h2{margin:0;color:#fff;font-size:20px}.search-look{margin:14px 0;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--quiet)}.preset-links{display:flex;flex-wrap:wrap;gap:10px}.preset-links a{min-height:44px;padding:0 14px;display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;color:#fff}.mobile-bottom{display:none}
@media(max-width:800px){.key-strip{display:none}.site-main{padding-top:80px}.web-inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}.brand{min-width:0}.logo-img{max-width:110px;height:30px}.drawer-trigger{padding:0 14px}.app-link{padding:0 12px;font-size:14px}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.section{padding:28px 0}.file-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-footer{padding-bottom:calc(84px + env(safe-area-inset-bottom))}.mobile-bottom{display:grid;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);grid-template-columns:repeat(5,1fr);background:#09070f;border-top:1px solid var(--line)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-width:0;color:var(--mist);font-size:13px}.mobile-bottom a.active{background:var(--purple);color:#fff}.search-panel{inset:0;top:0;background:var(--deep);transform:none}.search-card{width:100%;min-height:100%;border:0;border-radius:0;padding:20px;padding-top:max(20px,env(safe-area-inset-top))}.number-item{grid-template-columns:56px 1fr}.number{font-size:30px}.hero,.page-hero{padding-top:26px}}
@media(max-width:420px){.wrap{width:min(var(--max),calc(100% - 32px))}.footer-grid{grid-template-columns:1fr 1fr}.app-link{font-size:12px}.drawer-trigger{font-size:13px}}