:root{--accent:#635BFF;--accent-hover:#524BD6;--accent-soft:#EFEEFE;--accent-tint:#F4F3FF;--bg:#F6F7FB;--card:#fff;--ink:#12141C;--ink-2:#3E4358;--ink-3:#727892;--ink-4:#9BA0B5;--line:#E7E9F2;--line-2:#EFF1F7;--green:#0A7A43;--green-soft:#E6F5ED;--amber:#B06A00;--amber-soft:#FDF3E2;--red:#C0392B;--red-soft:#FCEDEB;--ic-xs:13px;--ic-sm:15px;--ic-md:17px;--ic-lg:20px;--sp-1:8px;--sp-2:12px;--sp-3:16px;--sp-4:22px;--sp-5:32px;--sp-6:44px;--sp-7:64px;--r:12px;--r-lg:16px;--r-sm:9px;--sh:0 1px 2px rgba(18,20,28,.04), 0 1px 3px rgba(18,20,28,.03);--sh-md:0 4px 14px rgba(18,20,28,.07), 0 1px 3px rgba(18,20,28,.04);--sh-lg:0 12px 40px rgba(18,20,28,.13), 0 2px 8px rgba(18,20,28,.06);--wrap:1520px;--read:1000px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:96px}body{font-family:Plus Jakarta Sans,system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;background:none;border:none}a{color:inherit;text-decoration:none}svg{width:var(--ic-sm);height:var(--ic-sm);flex-shrink:0}.mono{font-family:IBM Plex Mono,monospace;font-variant-numeric:tabular-nums}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:5px}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto}}[dir=rtl] .flip{transform:scaleX(-1)}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--sp-4);width:100%}.home-wrap{max-width:1440px;padding-inline:48px}.skip{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;background:var(--accent);color:#fff;border-radius:0 0 8px;z-index:200;font-weight:600}.skip:focus{width:auto;height:auto;padding:10px 16px;clip-path:none;inset-inline-start:0;top:0}header{background:#ffffffdb;-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:60}.hd{display:flex;align-items:center;gap:var(--sp-3);height:62px}.brand{display:flex;align-items:center;gap:9px}.mark{width:32px;height:32px;display:grid;place-items:center;flex:0 0 32px}.mark svg,.mark-svg{width:32px;height:32px}.wordmark{font-size:18px;font-weight:800;letter-spacing:-.55px;color:#0f0f1a;line-height:1}.wordmark span{color:var(--ink-3);font-weight:600;margin-inline-start:5px}.hd-r{margin-inline-start:auto;display:flex;align-items:center;gap:var(--sp-2)}.hsearch{position:relative;width:360px}.langwrap{position:relative}.langmenu{position:absolute;top:calc(100% + 8px);inset-inline-end:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh-lg);padding:5px;min-width:210px;display:none;z-index:80}.langmenu.on{display:block}.langmenu button{display:flex;align-items:center;gap:10px;width:100%;padding:9px 11px;border-radius:8px;font-size:14px;font-weight:600;color:var(--ink-2);text-align:start}.langmenu button:hover{background:var(--bg)}.langmenu button.on{color:var(--accent);background:var(--accent-soft)}.langmenu .code{font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--ink-4);width:22px}.langmenu button.on .code{color:var(--accent)}.langmenu .tick{margin-inline-start:auto;opacity:0}.langmenu button.on .tick{opacity:1}.langmenu .hdr{font-size:10.5px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);padding:8px 11px 6px}.hsearch svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--ink-4);stroke-width:2;pointer-events:none}.hsearch input{width:100%;padding:8px 12px 8px 33px;border:1px solid var(--line);border-radius:9px;background:#fff;font-size:13.5px}.hsearch input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.lang{display:flex;align-items:center;gap:7px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;font-size:13.5px;font-weight:600;background:#fff}.lang:hover{border-color:#d5d9e8}.burger{display:none;width:36px;height:36px;border-radius:9px;border:1px solid var(--line);background:#fff;place-items:center}.ta{position:absolute;top:calc(100% + 7px);left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh-lg);overflow:hidden;display:none;z-index:70;min-width:340px}.ta.on{display:block}.ta-i{display:flex;gap:10px;align-items:flex-start;padding:10px 13px;width:100%;text-align:left;border-bottom:1px solid var(--line-2)}.ta-i:last-child{border-bottom:none}.ta-i:hover,.ta-i.on{background:var(--accent-tint)}.ta-i b{font-size:13.5px;font-weight:600;display:block}.ta-i span{font-size:11.5px;color:var(--ink-4)}.ta-i .k{width:24px;height:24px;border-radius:7px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:0 0 24px}.ta-i .k svg{width:12px;height:12px}.ta-f{padding:9px 13px;background:#fcfcfe;font-size:12px;color:var(--ink-3);border-top:1px solid var(--line-2)}main{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:10px;font-weight:600;font-size:14px;border:1px solid var(--line);background:#fff;color:var(--ink-2);transition:.13s}.btn:hover{border-color:#d5d9e8;background:#fcfcfe}.btn.pri{background:var(--accent);border-color:var(--accent);color:#fff}.btn.pri:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn.lg{padding:12px 20px;font-size:15px;border-radius:11px}.btn.sm{padding:7px 12px;font-size:13px;border-radius:8px}.tag{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;letter-spacing:.03em;padding:4px 9px;border-radius:20px;background:var(--bg);color:var(--ink-3);white-space:nowrap}.tag.p{background:var(--accent-soft);color:var(--accent)}.tag.g{background:var(--green-soft);color:var(--green)}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--accent)}.sec-head{margin-bottom:var(--sp-4)}.sec-head h2{font-size:21px;font-weight:800;letter-spacing:-.5px;margin-top:4px}.sec-head p{font-size:14px;color:var(--ink-3);margin-top:3px}.hero{background:linear-gradient(180deg,#F1F0FE 0%,var(--bg) 100%);padding:var(--sp-7) 0 var(--sp-6);text-align:center;border-bottom:1px solid var(--line)}.hero h1{font-size:42px;font-weight:800;letter-spacing:-1.4px;line-height:1.1;margin:var(--sp-2) 0 var(--sp-2)}.hero p{font-size:16px;color:var(--ink-3);max-width:540px;margin:0 auto var(--sp-5)}.bigsearch{position:relative;max-width:600px;margin:0 auto}.bigsearch svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--ink-4);stroke-width:2;width:var(--ic-md);height:var(--ic-md);pointer-events:none}.bigsearch input{width:100%;padding:16px 118px 16px 48px;border:1px solid var(--line);border-radius:14px;background:#fff;font-size:15.5px;box-shadow:var(--sh-md)}.bigsearch input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-tint),var(--sh-md)}.bigsearch .go{position:absolute;right:8px;top:8px;bottom:8px;padding:0 20px}.hints{display:flex;gap:7px;justify-content:center;flex-wrap:wrap;margin-top:var(--sp-3)}.hints button{font-size:12.5px;font-weight:600;color:var(--ink-3);background:#fff;border:1px solid var(--line);padding:5px 12px;border-radius:20px}.hints button:hover{border-color:var(--accent);color:var(--accent)}.strip{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3);margin-top:calc(var(--sp-5) * -1);position:relative;z-index:2}.strip a{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--sp-4);box-shadow:var(--sh-md);display:flex;gap:var(--sp-3);align-items:flex-start;transition:.15s}.strip a:hover{transform:translateY(-2px);box-shadow:var(--sh-lg);border-color:#d9dcec}.strip .n{width:34px;height:34px;border-radius:11px;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:IBM Plex Mono,monospace;font-size:14px;font-weight:600;flex:0 0 34px}.strip b{font-size:15px;font-weight:700;letter-spacing:-.2px;display:block}.strip span{font-size:13px;color:var(--ink-3);display:block;margin-top:2px;line-height:1.5}.band{margin-top:var(--sp-6)}.band-lb{font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--ink-4);margin-bottom:var(--sp-3);display:flex;align-items:center;gap:var(--sp-2)}.band-lb:after{content:"";flex:1;height:1px;background:var(--line)}.mgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(206px,1fr));gap:var(--sp-3)}.mcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--sp-4);display:flex;flex-direction:column;gap:var(--sp-2);transition:.15s;box-shadow:var(--sh)}.mcard:hover{transform:translateY(-2px);box-shadow:var(--sh-md);border-color:#d9dcec}.mcard .ic{width:38px;height:38px;border-radius:11px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}.mcard .ic svg{width:var(--ic-lg);height:var(--ic-lg);stroke-width:1.8}.mcard b{font-size:15.5px;font-weight:700;letter-spacing:-.25px}.mcard p{font-size:13px;color:var(--ink-3);line-height:1.55;flex:1}.mcard .ft{font-size:12px;color:var(--ink-4);font-weight:600;display:flex;align-items:center;gap:6px}.mcard:hover .ft{color:var(--accent)}.rows{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh)}.row{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);border-bottom:1px solid var(--line-2);width:100%;text-align:left}.row:last-child{border-bottom:none}.row:hover{background:var(--accent-tint)}.row .k{width:30px;height:30px;border-radius:9px;background:var(--bg);color:var(--ink-3);display:grid;place-items:center;flex:0 0 30px}.row:hover .k{background:var(--accent-soft);color:var(--accent)}.row .k svg{width:var(--ic-sm);height:var(--ic-sm)}.row b{font-size:14.5px;font-weight:600;display:block}.row span{font-size:12.5px;color:var(--ink-4)}.row .arw{margin-left:auto;color:var(--ink-4)}.row:hover .arw{color:var(--accent)}.two{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-4)}.contact{background:linear-gradient(135deg,#faf9ff,#efeefe 58%,#f6f5ff);border:1px solid #DDD9FF;border-radius:20px;padding:var(--sp-6) var(--sp-5);color:var(--ink);display:flex;gap:var(--sp-5);align-items:center;margin:var(--sp-6) 0;box-shadow:0 10px 30px #635bff14}.contact h3{font-size:22px;font-weight:800;letter-spacing:-.5px}.contact p{font-size:14.5px;color:var(--ink-2);margin-top:5px;max-width:560px}.contact .acts{display:flex;align-items:center;justify-content:flex-end;gap:14px;flex-wrap:wrap}.contact .btn{background:var(--accent);border-color:var(--accent);color:#fff}.contact .btn:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.contact .btn.gho{background:#fff;border-color:#cfcbf9;color:var(--accent-hover)}.contact .btn.gho:hover{background:var(--accent-tint);border-color:#bdb8f6}.crumbs{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-3);font-weight:600;padding:var(--sp-4) 0 0;flex-wrap:wrap}.crumbs a{padding:4px 0;display:inline-block;color:var(--accent)}.crumbs a:hover{color:var(--accent)}.crumbs span{color:var(--ink-2)}.crumbs svg{width:11px;height:11px;color:#b2b5c7}.cols{display:grid;grid-template-columns:250px minmax(0,1fr);gap:var(--sp-6);padding:var(--sp-4) 0 var(--sp-7);align-items:start}.cols.a3{grid-template-columns:250px minmax(0,1fr) 232px;gap:var(--sp-6)}.cols.sup{grid-template-columns:minmax(0,1fr) 320px}.side{position:sticky;top:80px}.side.module-nav,.side.article-nav{background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;box-shadow:var(--sh)}.side-lb{font-size:10.5px;font-weight:800;letter-spacing:.1em;color:var(--ink-3);margin:0 2px 6px;padding:7px 10px 11px;border-bottom:1px solid var(--line-2)}.side a{display:flex;align-items:center;gap:9px;padding:7px 12px;border-radius:8px;font-size:13.5px;font-weight:500;color:#60667e;line-height:1.45;border-inline-start:2px solid transparent}.side a:hover{color:var(--ink);background:#f8f8fb}.side a svg{width:var(--ic-sm);height:var(--ic-sm);opacity:.6}.nav-module+.nav-module{border-top:1px solid var(--line-2)}.nav-module-row{display:flex;align-items:center;gap:3px}.side .nav-module-main{flex:1;min-width:0;padding:9px 8px;border-inline-start:0}.nav-module-main span{min-width:0}.nav-module.current .nav-module-main{color:var(--ink);font-weight:700}.nav-module.current .nav-module-main svg{color:var(--accent);opacity:1}.nav-module-toggle{width:32px;height:32px;border-radius:8px;color:var(--ink-4);display:grid;place-items:center;flex:0 0 32px}.nav-module-toggle:hover{background:var(--bg);color:var(--ink-2)}.nav-module-toggle svg{width:14px;height:14px;transition:transform .15s}.nav-module.open .nav-module-toggle svg{transform:rotate(180deg)}.nav-subsections{display:none;padding:0 5px 9px 31px}.nav-module.open .nav-subsections{display:block}.side .nav-subsections a{font-size:12.5px;padding:6px 9px;color:var(--ink-3);border-radius:6px;border-inline-start:1px solid var(--line)}.side .nav-subsections a:hover{border-inline-start-color:#c9cad6}.side .nav-subsections a.on{color:var(--ink);font-weight:650;border-inline-start:2px solid var(--accent);background:#f7f7fa}.side-back{margin:0 2px 5px;padding:8px 9px 12px!important;border-bottom:1px solid var(--line-2);border-radius:0!important;color:var(--ink-2)!important;font-weight:700!important}.side-back .back-arrow{transform:rotate(180deg);color:var(--ink-4)}[dir=rtl] .side-back .back-arrow{transform:none}.article-nav-group{border-bottom:1px solid var(--line-2)}.article-nav-group:last-child{border-bottom:0}.article-nav-group summary{list-style:none;display:flex;align-items:center;gap:8px;padding:11px 9px;cursor:pointer;color:var(--ink-3);font-size:12.5px;font-weight:650;line-height:1.4}.article-nav-group summary::-webkit-details-marker{display:none}.article-nav-group summary span{flex:1}.article-nav-group summary svg{width:13px;height:13px;color:var(--ink-4);transition:transform .15s}.article-nav-group[open] summary svg{transform:rotate(180deg)}.article-nav-group.current summary{color:var(--ink);font-weight:750}.article-nav-links{padding:0 4px 9px}.side .article-nav-links a{padding:7px 9px;font-size:12.5px;border-radius:6px;color:var(--ink-3);border-inline-start:2px solid transparent}.side .article-nav-links a.on{color:var(--ink);font-weight:700;background:#f5f5f8;border-inline-start-color:var(--accent)}.phead{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--sp-5);display:flex;gap:var(--sp-4);align-items:flex-start;box-shadow:var(--sh);margin-bottom:var(--sp-5)}.phead .ic{width:52px;height:52px;border-radius:15px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:0 0 52px}.phead .ic svg{width:25px;height:25px;stroke-width:1.7}.phead h1{font-size:28px;font-weight:800;letter-spacing:-.8px;line-height:1.2}.phead p{font-size:15px;color:var(--ink-3);margin-top:6px;max-width:600px}.msec{margin-bottom:var(--sp-5)}.msec-h{display:flex;align-items:baseline;gap:var(--sp-2);margin-bottom:var(--sp-2);padding:0 2px}.msec-h h2{font-size:17px;font-weight:700;letter-spacing:-.3px}.msec-h .c{font-size:12px;color:var(--ink-4);font-weight:600}.msec-h .rule{flex:1;height:1px;background:var(--line)}.art{background:#fff;border:1px solid var(--line);border-radius:20px;padding:var(--sp-7) var(--sp-6) var(--sp-6);box-shadow:var(--sh)}.art-in{max-width:var(--read);margin:0 auto}.art h1{font-size:38px;font-weight:800;letter-spacing:-1.3px;line-height:1.15}.art .lede{font-size:18px;color:var(--ink-2);line-height:1.65;margin-top:var(--sp-3);font-weight:500}.art-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:var(--sp-3);padding-bottom:var(--sp-4);border-bottom:1px solid var(--line-2)}.part{margin-top:var(--sp-7)}.part-h{display:flex;flex-direction:column;align-items:flex-start;gap:var(--sp-2);margin-bottom:var(--sp-3)}.part-marker{display:block;width:46px;height:4px;border-radius:99px;background:var(--accent)}.part-h h2{font-size:23px;font-weight:700;letter-spacing:-.6px}.art p,.art .richtext{font-size:16px;color:var(--ink-2);line-height:1.8;margin-bottom:var(--sp-4)}.art .richtext ul,.art .richtext ol{padding-left:22px;margin:8px 0}.art .richtext li{margin-bottom:4px}.art .richtext a{color:var(--accent);text-decoration:underline}.callout{border-left:3px solid var(--accent);background:var(--accent-tint);border-radius:0 12px 12px 0;padding:var(--sp-3) var(--sp-4);margin:var(--sp-4) 0}.callout.warn{border-color:var(--amber);background:var(--amber-soft)}.callout.tip{border-color:var(--green);background:var(--green-soft)}.callout b{font-size:14px;font-weight:700;display:block;margin-bottom:4px}.callout p{font-size:14px;margin:0;line-height:1.65}.steps{margin:var(--sp-3) 0 var(--sp-4)}.step{position:relative;display:grid;grid-template-columns:34px minmax(0,1fr);gap:var(--sp-3);align-items:start;border:1px solid var(--line);border-radius:14px;padding:var(--sp-4);background:#fff;margin-bottom:var(--sp-3)}.step:last-child{margin-bottom:0}.step:not(:last-child):after{content:"";position:absolute;left:var(--sp-4);margin-left:16px;top:100%;width:2px;height:var(--sp-3);background:var(--line)}.step .n{width:34px;height:34px;border-radius:11px;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:IBM Plex Mono,monospace;font-size:14px;font-weight:600;flex:0 0 34px}.step .txt{font-size:15px;line-height:1.65;font-weight:500}.shot{border:1px solid var(--line-2);border-radius:11px;overflow:hidden}.shot .img{width:100%;max-width:100%;height:auto;display:block;object-fit:cover}.shot .cap{padding:9px 13px;font-size:12px;color:var(--ink-4);background:#fcfcfe}.step .shot{margin-top:var(--sp-3);border:1px solid var(--line-2);border-radius:11px;overflow:hidden}.step .shot .img{height:190px;width:100%;background:linear-gradient(135deg,var(--accent-soft),#E4E2FD);display:grid;place-items:center;color:var(--accent);font-size:12px;font-weight:700;font-family:IBM Plex Mono,monospace;object-fit:cover}.step .shot .cap{padding:9px 13px;font-size:12px;color:var(--ink-4);background:#fcfcfe}.jump{display:inline-flex;align-items:center;gap:5px;margin-top:var(--sp-2);background:var(--accent-tint);color:var(--accent);border-radius:20px;padding:4px 11px;font-size:12px;font-weight:700}.jump svg{width:10px;height:10px;fill:currentColor;stroke:none}.jump:hover{background:var(--accent-soft)}table.ref{width:100%;border:1px solid var(--line);border-radius:12px;overflow:hidden;border-collapse:separate;border-spacing:0;margin:var(--sp-4) 0;font-size:14px}table.ref th{background:#fcfcfe;font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--ink-4);text-align:left}table.ref th,table.ref td{padding:11px 15px;border-bottom:1px solid var(--line-2)}table.ref tr:last-child td{border-bottom:none}.vid{border:1px solid var(--line);border-radius:16px;overflow:hidden;margin:var(--sp-5) 0;background:#fff}.vid-stage{width:100%;aspect-ratio:16/9;position:relative;display:grid;place-items:center;background:radial-gradient(120% 120% at 30% 20%,#5b54e8,#3b3670 55%,#241f45);border:none}.vid-stage .ring{width:68px;height:68px;border-radius:50%;background:#ffffff29;border:1.5px solid rgba(255,255,255,.42);display:grid;place-items:center}.vid-stage:hover .ring{background:#ffffff45}.vid-stage .ring svg{width:24px;height:24px;fill:#fff;stroke:none;margin-left:3px}.vid-stage .dur{position:absolute;bottom:13px;right:13px;font-family:IBM Plex Mono,monospace;font-size:12px;font-weight:600;background:#0000009e;color:#fff;padding:3px 9px;border-radius:7px}.vid-stage .badge{position:absolute;top:13px;left:13px;font-size:10.5px;font-weight:700;letter-spacing:.09em;color:#fff;background:#ffffff29;border:1px solid rgba(255,255,255,.3);padding:4px 10px;border-radius:20px}.vid-bar{display:flex;align-items:center;gap:var(--sp-2);padding:var(--sp-3) var(--sp-4);flex-wrap:wrap}.vid-bar b{font-size:15px;font-weight:700;display:block}.vid-bar .sub{font-size:13px;color:var(--ink-4);display:block;margin-top:1px}.vid-chs{padding:0 var(--sp-4) var(--sp-4);border-top:1px solid var(--line-2);padding-top:var(--sp-3)}.vid-chs .lb{font-size:10.5px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:var(--sp-2)}.vid-chs .r{display:flex;gap:7px;flex-wrap:wrap}.vid-transcript{padding:var(--sp-3) var(--sp-4);border-top:1px solid var(--line-2);background:#fcfcfe}.vid-transcript .lb{font-size:10.5px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:var(--sp-2)}.vid-transcript p{font-size:13.5px;color:var(--ink-2);line-height:1.7;white-space:pre-wrap}.ch{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:var(--ink-2);background:var(--bg);border:1px solid var(--line-2);padding:6px 12px;border-radius:20px}.ch:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.ch .mono{font-size:11px;color:var(--ink-4)}.ch:hover .mono{color:var(--accent)}.toc{position:sticky;top:80px}.toc .lb{font-size:10.5px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:var(--sp-2);padding:0 10px}.toc a{display:block;padding:6px 10px;border-radius:8px;font-size:13px;color:var(--ink-3);font-weight:500;border-left:2px solid transparent}.toc a:hover{color:var(--accent)}.toc a.on{color:var(--accent);font-weight:600;border-left-color:var(--accent);background:var(--accent-tint)}.fb{margin-top:var(--sp-6);padding-top:var(--sp-5);border-top:1px solid var(--line-2);text-align:center}.fb b{font-size:15px;font-weight:700;display:block;margin-bottom:var(--sp-3)}.fb .btns{display:flex;gap:var(--sp-2);justify-content:center}.fb-open{margin-top:var(--sp-3);max-width:460px;margin-left:auto;margin-right:auto;text-align:left;display:none}.fb-open.on{display:block}.related{margin-top:var(--sp-6)}.rgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:var(--sp-3)}.rcard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:var(--sp-3);box-shadow:var(--sh)}.rcard:hover{border-color:#d9dcec;box-shadow:var(--sh-md)}.rcard .tag{margin-bottom:8px}.rcard b{font-size:14px;font-weight:600;line-height:1.45;display:block}.facets{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:var(--sp-4)}.facet{font-size:12.5px;font-weight:600;color:var(--ink-2);background:#fff;border:1px solid var(--line);padding:6px 13px;border-radius:20px}.facet:hover{border-color:#d5d9e8}.facet.on{background:var(--accent);border-color:var(--accent);color:#fff}.hit b em,.ta-i b em{background:var(--accent-soft);color:var(--accent);font-style:normal;font-weight:700;border-radius:4px;padding:0 3px}.zero{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--sp-6);text-align:center;box-shadow:var(--sh)}.zero .ic{width:48px;height:48px;border-radius:14px;background:var(--bg);color:var(--ink-4);display:grid;place-items:center;margin:0 auto var(--sp-3)}.zero .ic svg{width:22px;height:22px}.zero h3{font-size:19px;font-weight:700;letter-spacing:-.4px}.zero p{font-size:14.5px;color:var(--ink-3);margin-top:6px;max-width:420px;margin-left:auto;margin-right:auto}.field{display:block;margin-bottom:var(--sp-3)}.field>label{display:block;font-size:11px;font-weight:700;letter-spacing:.07em;color:var(--ink-3);margin-bottom:7px}.inp{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:14.5px}.inp:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.inp::placeholder{color:var(--ink-4)}textarea.inp{resize:vertical;min-height:110px;line-height:1.6}select.inp{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%239BA0B5' stroke-width='2'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px}.hint{font-size:12.5px;color:var(--ink-4);margin-top:6px}footer{border-top:1px solid var(--line);background:#fff;padding:var(--sp-5) 0;margin-top:auto}.ft{display:flex;gap:var(--sp-4);align-items:center;flex-wrap:wrap}.ft .brand{font-size:14px}.ft nav{margin-left:auto;display:flex;gap:var(--sp-4);flex-wrap:wrap}.ft nav a{font-size:13.5px;color:var(--ink-3);font-weight:500}.ft nav a:hover{color:var(--accent)}.ft .cr{font-size:12.5px;color:var(--ink-4);width:100%}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%) translateY(80px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;font-weight:600;box-shadow:var(--sh-lg);z-index:200;opacity:0;transition:.24s}.toast.on{transform:translate(-50%) translateY(0);opacity:1}.hide{display:none!important}@media(max-width:1080px){.cols,.cols.a3,.cols.sup{grid-template-columns:minmax(0,1fr)}.side,.toc{position:static}.side{margin-bottom:var(--sp-3);max-height:360px;overflow:auto}.side .scroll{display:block;overflow:visible;padding-bottom:0}.side .scroll a{white-space:normal}.toc{display:none}}@media(max-width:860px){.hsearch{display:none}.burger{display:grid}.strip{grid-template-columns:1fr;margin-top:var(--sp-4)}.two{grid-template-columns:1fr}.hero{padding:var(--sp-5) 0 var(--sp-5)}.hero h1{font-size:30px;letter-spacing:-.9px}.hero p{font-size:14.5px;margin-bottom:var(--sp-4)}.bigsearch input{padding:14px 14px 14px 44px;font-size:15px}.bigsearch .go{display:none}.art{padding:var(--sp-4);border-radius:16px}.art h1{font-size:26px;letter-spacing:-.8px}.art .lede{font-size:15px}.phead{padding:var(--sp-4);flex-direction:column;gap:var(--sp-3)}.phead h1{font-size:23px}.contact{flex-direction:column;text-align:center;padding:var(--sp-5) var(--sp-4)}.contact .acts{display:flex;gap:var(--sp-2);flex-wrap:wrap;justify-content:center}.step{padding:var(--sp-3);grid-template-columns:30px minmax(0,1fr);gap:var(--sp-2)}.step .n{width:30px;height:30px;font-size:13px;flex:0 0 30px}.step:not(:last-child):after{left:var(--sp-3);margin-left:14px}.step .shot .img{height:140px}.part-h h2{font-size:19px}.ft nav{margin-left:0;gap:var(--sp-3)}}@media(max-width:430px){.lang span{display:none}.lang{padding:8px 10px;gap:5px}.lang:after{content:attr(data-code);font-family:IBM Plex Mono,monospace;font-size:12px;font-weight:600}.wordmark span{display:none}.wrap{padding:0 var(--sp-3)}.hd{gap:var(--sp-2)}}.mnav{position:fixed;top:0;bottom:0;inset-inline-end:0;width:min(300px,88vw);background:#fff;z-index:120;transform:translate(100%);transition:transform .22s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:var(--sh-lg)}.mnav.on{transform:none}[dir=rtl] .mnav{transform:translate(-100%)}[dir=rtl] .mnav.on{transform:none}.mnav-h{padding:var(--sp-3) var(--sp-4);border-bottom:1px solid var(--line-2);display:flex;align-items:center;gap:var(--sp-2)}.mnav-b{padding:var(--sp-3);overflow-y:auto;flex:1}.mnav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-size:14.5px;font-weight:600;color:var(--ink-2)}.mnav a:hover,.mnav a.on{background:var(--accent-soft);color:var(--accent)}.mscrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#12141c52;z-index:119;opacity:0;pointer-events:none;transition:opacity .2s}.mscrim.on{opacity:1;pointer-events:auto}.admin-shell{--accent:#635BFF;--accent-hover:#524BD6;--accent-soft:#EFEEFE;--accent-tint:#F4F3FF;--bg:#F6F7FB;--card:#fff;--ink:#12141C;--ink-2:#3E4358;--ink-3:#727892;--ink-4:#9BA0B5;--line:#E7E9F2;--line-2:#EFF1F7;--green:#0A7A43;--green-soft:#E6F5ED;--amber:#B06A00;--amber-soft:#FDF3E2;--red:#C0392B;--red-soft:#FCEDEB;--blue:#1B62C9;--blue-soft:#E9F1FD;--r:12px;--r-lg:14px;--r-sm:9px;--ic-xs:13px;--ic-sm:15px;--ic-md:17px;--ic-lg:20px;--sp-1:8px;--sp-2:12px;--sp-3:16px;--sp-4:22px;--sp-5:32px;--sp-6:44px;--sh:0 1px 2px rgba(18,20,28,.04), 0 1px 3px rgba(18,20,28,.03);--sh-lg:0 8px 28px rgba(18,20,28,.1), 0 2px 8px rgba(18,20,28,.06)}.admin-shell *{box-sizing:border-box;margin:0;padding:0}.admin-shell html,.admin-shell body{height:100%}.admin-shell body{font-family:Plus Jakarta Sans,system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}.admin-shell button,.admin-shell input,.admin-shell select,.admin-shell textarea{font-family:inherit;font-size:inherit;color:inherit}.admin-shell button{cursor:pointer;background:none;border:none}.admin-shell svg{width:var(--ic-sm);height:var(--ic-sm);flex-shrink:0}.admin-shell a{color:inherit;text-decoration:none}.admin-shell .mono{font-family:IBM Plex Mono,monospace;font-variant-numeric:tabular-nums}.admin-shell :focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}@media(prefers-reduced-motion:reduce){.admin-shell *{transition:none!important;animation:none!important}}.admin-shell .app{display:flex;min-height:100vh}.admin-shell .rail{width:236px;flex:0 0 236px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#b9b4ff transparent}.admin-shell .rail::-webkit-scrollbar{width:6px}.admin-shell .rail::-webkit-scrollbar-track{background:transparent}.admin-shell .rail::-webkit-scrollbar-thumb{background:#b9b4ff;border-radius:8px}.admin-shell .rail::-webkit-scrollbar-thumb:hover{background:#9f98f5}.admin-shell .rail-top{padding:18px 16px 14px;display:flex;align-items:center;gap:10px}.admin-shell .logo{width:32px;height:32px;display:grid;place-items:center;flex:0 0 32px}.admin-shell .logo svg{width:32px;height:32px}.admin-shell .rail-top b{font-size:14px;font-weight:700;letter-spacing:-.2px;display:block}.admin-shell .rail-top span{font-size:11px;color:var(--ink-4);font-weight:500}.admin-shell .rail-nav{padding:6px 10px;overflow:visible;flex:0 0 auto}.admin-shell .rail-grp{font-size:11px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);padding:16px 8px 7px}.admin-shell .nav-i{display:flex;align-items:center;gap:10px;padding:10px 9px;border-radius:var(--r-sm);color:var(--ink-2);font-weight:600;font-size:14.5px;width:100%;text-align:left;transition:background .12s,color .12s;margin-bottom:1px}.admin-shell .nav-i svg{width:var(--ic-md);height:var(--ic-md);flex:0 0 var(--ic-md);stroke-width:1.8;opacity:.75}.admin-shell .nav-i:hover{background:var(--bg)}.admin-shell .nav-i.on{background:var(--accent-soft);color:var(--accent)}.admin-shell .nav-i.on svg{opacity:1}.admin-shell .nav-row{display:flex;align-items:center;gap:2px;border-radius:var(--r-sm)}.admin-shell .nav-row:has(.nav-i.on){background:var(--accent-soft)}.admin-shell .nav-row .nav-i{flex:1;min-width:0}.admin-shell .nav-row:has(.nav-i.on) .nav-i{background:transparent}.admin-shell .nav-sub-toggle{width:28px;height:28px;display:grid;place-items:center;border-radius:7px;color:var(--ink-4);flex:0 0 28px}.admin-shell .nav-sub-toggle:hover{background:var(--bg);color:var(--ink-2)}.admin-shell .nav-sub-toggle svg{width:14px;height:14px;transition:transform .14s}.admin-shell .nav-sub-toggle:not(.on) svg{transform:rotate(-90deg)}.admin-shell .nav-i .pill{margin-left:auto;font-size:10.5px;font-weight:700;background:var(--red-soft);color:var(--red);padding:1px 6px;border-radius:20px}.admin-shell .nav-i.on .pill{background:#fff}.admin-shell .rail-bot{padding:8px;border-top:1px solid var(--line)}.admin-shell .rail-article-nav{margin:0 4px 8px;padding:4px 0 8px;border-bottom:1px solid var(--line-2)}.admin-shell .rail-article-all,.admin-shell .rail-article-module,.admin-shell .rail-article-sections button{display:flex;align-items:center;gap:6px;width:100%;text-align:left;border-radius:7px;color:var(--ink-2);font-size:13px;font-weight:600;line-height:1.3;min-width:0}.admin-shell .rail-article-all{justify-content:space-between;padding:7px 8px;margin-bottom:2px;color:var(--ink-3)}.admin-shell .rail-article-all.on{background:var(--accent-soft);color:var(--accent);font-weight:700}.admin-shell .rail-article-all span:last-child,.admin-shell .rail-article-module b,.admin-shell .rail-article-sections b{margin-left:auto;color:var(--ink-4);font-family:IBM Plex Mono,monospace;font-size:10px;font-weight:500}.admin-shell .rail-article-all.on span:last-child,.admin-shell .rail-article-module.on b,.admin-shell .rail-article-sections button.on b{color:var(--accent)}.admin-shell .rail-article-module{padding:7px 5px;color:var(--ink-2)}.admin-shell .rail-article-module:hover,.admin-shell .rail-article-all:hover,.admin-shell .rail-article-sections button:hover{background:var(--bg)}.admin-shell .rail-article-module.on{color:var(--accent);background:var(--accent-soft)}.admin-shell .rail-article-caret{width:12px;height:12px;flex:0 0 12px;color:var(--ink-4);transition:transform .14s}.admin-shell .rail-article-group.open .rail-article-caret{transform:rotate(90deg)}.admin-shell .rail-article-module span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-shell .rail-article-sections{padding:1px 0 4px 18px}.admin-shell .rail-article-sections button{padding:8px 5px;color:var(--ink-3);font-size:13px;font-weight:500;border-left:1px solid var(--line)}.admin-shell .rail-article-sections button.on{color:var(--accent);font-weight:700;border-left:2px solid var(--accent);background:var(--accent-tint)}.admin-shell .rail-article-sections span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-shell .rail-article-section-caret{width:12px;height:12px;flex:0 0 12px;color:var(--ink-4);transition:transform .14s}.admin-shell .rail-article-section-group.open .rail-article-section-caret{transform:rotate(90deg)}.admin-shell .rail-article-articles{padding:1px 0 5px 17px}.admin-shell .rail-article-articles button{padding:9px 7px 9px 9px!important;border-left:1px solid var(--line-2)!important;color:var(--ink-3)!important;font-size:14px!important;font-weight:500!important;line-height:1.35}.admin-shell .rail-article-articles button:hover{background:var(--bg)}.admin-shell .rail-article-articles button.on{color:var(--accent)!important;font-weight:700!important;border-left:2px solid var(--accent)!important;background:var(--accent-tint)}.admin-shell .rail-article-current{margin:0 5px 5px 24px;padding:5px 6px;border-left:2px solid var(--accent);border-radius:0 5px 5px 0;background:var(--accent-tint);color:var(--accent);font-size:10px;font-weight:700;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-shell .rail-article-manage{display:flex;align-items:center;gap:6px;width:100%;padding:7px 8px;border-radius:7px;color:var(--accent);font-size:11px;font-weight:650}.admin-shell .rail-article-manage:hover{background:var(--accent-tint)}.admin-shell .rail-article-manage svg{width:14px;height:14px}.admin-shell .badge-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-top:7px}.admin-shell .badge-option{display:flex;align-items:center;gap:7px;min-width:0;padding:9px 10px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink-2);font-size:12px;font-weight:650;text-align:left}.admin-shell .badge-option:hover{border-color:#aaa3f5;background:var(--accent-tint)}.admin-shell .badge-option.on{border-color:#8d86ef;background:var(--accent-soft);color:var(--accent)}.admin-shell .badge-box{width:18px;height:18px;display:grid;place-items:center;flex:0 0 18px;border:1px solid #c9cee0;border-radius:5px;color:#fff;font-size:12px;font-weight:800}.admin-shell .badge-option.on .badge-box{border-color:var(--accent);background:var(--accent)}.admin-shell .badge-pills{display:flex;flex-wrap:wrap;gap:5px;margin-top:7px}.admin-shell .rail-user{display:flex;align-items:center;gap:7px;padding:5px 6px;border-radius:var(--r-sm);width:100%}.admin-shell .rail-user:hover{background:var(--bg)}.admin-shell .av{width:27px;height:27px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:11px;font-weight:700;flex:0 0 27px}.admin-shell .rail-user div{text-align:left;line-height:1.25}.admin-shell .rail-user b{font-size:11.5px;font-weight:600;display:block}.admin-shell .rail-user span{font-size:10px;color:var(--ink-4)}.admin-shell .viewsite{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--ink-3);font-weight:600;padding:6px;border-radius:var(--r-sm);width:100%;margin-top:1px}.admin-shell .viewsite:hover{background:var(--bg);color:var(--accent)}.admin-shell .main{flex:1;min-width:0;display:flex;flex-direction:column}.admin-shell .topbar{background:#fff;border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:flex-start;gap:20px;position:sticky;top:0;z-index:20}.admin-shell .crumb{font-size:11.5px;color:var(--ink-4);font-weight:600;margin-bottom:2px}.admin-shell .crumb a:hover{color:var(--accent)}.admin-shell .topbar h1{font-size:20px;font-weight:800;letter-spacing:-.5px}.admin-shell .topbar p{font-size:12.5px;color:var(--ink-3);margin-top:2px;max-width:620px}.admin-shell .topbar-act{margin-left:auto;display:flex;gap:8px;align-items:center;flex-shrink:0}.admin-shell .page{padding:22px 26px 40px;flex:1}.admin-shell .btn{display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:var(--r-sm);font-weight:600;font-size:13px;border:1px solid var(--line);background:#fff;color:var(--ink-2);transition:.12s;white-space:nowrap}.admin-shell .btn:hover{border-color:#d5d9e8;background:#fcfcfe}.admin-shell .btn svg{width:var(--ic-sm);height:var(--ic-sm);stroke-width:1.9}.admin-shell .btn.pri{background:var(--accent);border-color:var(--accent);color:#fff}.admin-shell .btn.pri:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.admin-shell .btn.sm{padding:5px 10px;font-size:12px;border-radius:7px}.admin-shell .btn.sm svg{width:var(--ic-xs);height:var(--ic-xs)}.admin-shell .btn.ghost{border-color:transparent;background:transparent}.admin-shell .btn.ghost:hover{background:var(--bg)}.admin-shell .btn.danger{color:var(--red);border-color:#f3d9d5}.admin-shell .btn.danger:hover{background:var(--red-soft)}.admin-shell .btn:disabled{opacity:.42;cursor:not-allowed}.admin-shell .card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh)}.admin-shell .card-h{padding:15px 18px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;gap:12px}.admin-shell .card-h .eyebrow{font-size:10px;font-weight:700;letter-spacing:.09em;color:var(--ink-4)}.admin-shell .card-h h3{font-size:15px;font-weight:700;letter-spacing:-.2px}.admin-shell .card-h p{font-size:12px;color:var(--ink-3)}.admin-shell .card-b{padding:18px}.admin-shell .tag{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:700;letter-spacing:.03em;padding:3px 8px;border-radius:20px;white-space:nowrap}.admin-shell .tag.g{background:var(--green-soft);color:var(--green)}.admin-shell .tag.a{background:var(--amber-soft);color:var(--amber)}.admin-shell .tag.r{background:var(--red-soft);color:var(--red)}.admin-shell .tag.b{background:var(--blue-soft);color:var(--blue)}.admin-shell .tag.n{background:var(--bg);color:var(--ink-3)}.admin-shell .tag.p{background:var(--accent-soft);color:var(--accent)}.admin-shell .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.admin-shell .field{display:block;margin-bottom:14px}.admin-shell .field>label{display:block;font-size:10.5px;font-weight:700;letter-spacing:.07em;color:var(--ink-3);margin-bottom:6px}.admin-shell .inp{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;font-size:13.5px;transition:.12s}.admin-shell .inp:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.admin-shell .inp::placeholder{color:var(--ink-4)}.admin-shell textarea.inp{resize:vertical;min-height:76px;line-height:1.55}.admin-shell select.inp{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%239BA0B5' stroke-width='2'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:30px}.admin-shell .hint{font-size:11.5px;color:var(--ink-4);margin-top:5px}.admin-shell .sw{width:36px;height:20px;border-radius:20px;background:#d8dcea;position:relative;transition:.16s;flex:0 0 36px}.admin-shell .sw:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.16s;box-shadow:0 1px 2px #0003}.admin-shell .sw.on{background:var(--accent)}.admin-shell .sw.on:after{transform:translate(16px)}.admin-shell .cbx{width:16px;height:16px;border:1.5px solid #C9CEE0;border-radius:4px;background:#fff;flex:0 0 16px;display:grid;place-items:center;transition:.12s}.admin-shell .cbx.on{background:var(--accent);border-color:var(--accent)}.admin-shell .cbx.on:after{content:"";width:9px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translate(1px,-1px)}.admin-shell .cbx.mixed{background:var(--accent);border-color:var(--accent)}.admin-shell .cbx.mixed:after{content:"";width:8px;height:2px;background:#fff;border-radius:1px}.admin-shell .empty{padding:52px 20px;text-align:center}.admin-shell .empty svg{width:26px;height:26px;color:var(--ink-4);stroke-width:1.6;margin-bottom:9px}.admin-shell .empty b{display:block;font-size:14.5px;font-weight:700;margin-bottom:3px}.admin-shell .empty p{font-size:12.5px;color:var(--ink-3)}.admin-shell .grid{display:grid;gap:14px}.admin-shell .hstack{display:flex;align-items:center;gap:10px}.admin-shell .mla{margin-left:auto}.admin-shell .health{display:grid;grid-template-columns:1.35fr 1fr;gap:14px;margin-bottom:14px}.admin-shell .hero-health{background:linear-gradient(180deg,#fff,#fcfcfe);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;box-shadow:var(--sh)}.admin-shell .hh-top{display:flex;align-items:flex-start;gap:16px;margin-bottom:18px}.admin-shell .score{font-family:IBM Plex Mono,monospace;font-size:46px;font-weight:600;letter-spacing:-2px;line-height:1;color:var(--red)}.admin-shell .hh-top .lbl{font-size:10px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:5px}.admin-shell .hh-top p{font-size:12.5px;color:var(--ink-3);max-width:330px;margin-top:5px}.admin-shell .bar{height:9px;border-radius:20px;background:var(--line-2);display:flex;overflow:hidden;margin-bottom:11px}.admin-shell .bar i{display:block;height:100%}.admin-shell .legend{display:flex;flex-wrap:wrap;gap:14px}.admin-shell .legend button{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--ink-2);padding:2px 0}.admin-shell .legend button:hover{color:var(--accent)}.admin-shell .legend .sq{width:9px;height:9px;border-radius:3px}.admin-shell .legend .n{font-family:IBM Plex Mono,monospace;color:var(--ink-4);font-weight:500}.admin-shell .stat-col{display:grid;gap:14px;grid-template-rows:repeat(2,1fr)}.admin-shell .stat{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:15px 17px;box-shadow:var(--sh);display:flex;align-items:center;gap:14px}.admin-shell .stat .ico{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;flex:0 0 36px}.admin-shell .stat .ico svg{width:var(--ic-md);height:var(--ic-md);stroke-width:1.9}.admin-shell .stat .lbl{font-size:10px;font-weight:700;letter-spacing:.08em;color:var(--ink-4)}.admin-shell .stat .v{font-family:IBM Plex Mono,monospace;font-size:23px;font-weight:600;letter-spacing:-.8px;line-height:1.15}.admin-shell .stat .sub{font-size:11.5px;color:var(--ink-3)}.admin-shell .two{display:grid;grid-template-columns:1fr 1fr;gap:14px}.admin-shell .lrow{display:flex;align-items:center;gap:12px;padding:11px 18px;border-bottom:1px solid var(--line-2);transition:background .12s;width:100%;text-align:left}.admin-shell .lrow:last-child{border-bottom:none}.admin-shell .lrow:hover{background:var(--accent-tint)}.admin-shell .lrow .q{font-weight:600;font-size:13px}.admin-shell .lrow .meta{font-size:11.5px;color:var(--ink-4);margin-top:1px}.admin-shell .lrow .n{font-family:IBM Plex Mono,monospace;font-size:13px;font-weight:600;color:var(--ink-2);margin-left:auto;flex-shrink:0;display:flex;align-items:center;gap:5px;white-space:nowrap}.admin-shell .lrow .n svg{width:14px;height:14px;stroke-width:1.9;color:var(--ink-4)}.admin-shell .lrow>svg{width:15px;height:15px;color:var(--ink-4);flex:0 0 15px;margin-left:auto}.admin-shell .wb{display:grid;grid-template-columns:238px 1fr;gap:14px;align-items:start}.admin-shell .wb.single{display:block}.admin-shell .tree{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh);position:sticky;top:96px;max-height:calc(100vh - 120px);overflow-y:auto}.admin-shell .tree-h{padding:13px 15px 9px;font-size:10px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);border-bottom:1px solid var(--line-2)}.admin-shell .tree-b{padding:6px}.admin-shell .tnode{display:flex;align-items:center;gap:7px;padding:6px 8px;border-radius:7px;font-size:12.5px;font-weight:600;color:var(--ink-2);width:100%;text-align:left}.admin-shell .tnode:hover{background:var(--bg)}.admin-shell .tnode.on{background:var(--accent-soft);color:var(--accent)}.admin-shell .tnode .c{margin-left:auto;font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--ink-4);font-weight:500}.admin-shell .tnode.on .c{color:var(--accent)}.admin-shell .tnode .caret{width:12px;height:12px;flex:0 0 12px;transition:transform .14s;stroke-width:2.4;color:var(--ink-4)}.admin-shell .tnode.open .caret{transform:rotate(90deg)}.admin-shell .tnode.sec{padding-left:26px;font-weight:500;font-size:12px;color:var(--ink-3)}.admin-shell .tnode.sec.on{color:var(--accent);font-weight:600}.admin-shell .tnew{display:flex;align-items:center;gap:7px;padding:7px 8px;border-radius:7px;font-size:12.5px;font-weight:600;color:var(--accent);width:100%;margin-top:2px}.admin-shell .tnew:hover{background:var(--accent-tint)}.admin-shell .toolbar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line-2);flex-wrap:wrap}.admin-shell .search{position:relative;flex:1;min-width:190px;max-width:330px}.admin-shell .search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:var(--ic-sm);height:var(--ic-sm);color:var(--ink-4);stroke-width:2;pointer-events:none}.admin-shell .search .inp{padding-left:33px;font-size:13px}.admin-shell .chipsel{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border:1px solid var(--line);border-radius:var(--r-sm);font-size:12.5px;font-weight:600;color:var(--ink-2);background:#fff}.admin-shell .chipsel:hover{border-color:#d5d9e8}.admin-shell .chipsel.act{border-color:var(--accent);background:var(--accent-tint);color:var(--accent)}.admin-shell .chipsel svg{width:13px;height:13px;stroke-width:2.1;opacity:.65}.admin-shell .bulkbar{display:none;align-items:center;gap:10px;padding:10px 16px;background:var(--accent-soft);border-bottom:1px solid #DEDBFB}.admin-shell .bulkbar.on{display:flex}.admin-shell .bulkbar b{font-size:12.5px;color:var(--accent);font-weight:700}.admin-shell table{width:100%;border-collapse:collapse}.admin-shell thead th{font-size:10px;font-weight:700;letter-spacing:.08em;color:var(--ink-4);text-align:left;padding:9px 12px;border-bottom:1px solid var(--line-2);white-space:nowrap;background:#fcfcfe}.admin-shell thead th.sortable{cursor:pointer}.admin-shell thead th.sortable:hover{color:var(--accent)}.admin-shell tbody td{padding:11px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}.admin-shell thead th>button,.admin-shell tbody td>button:has(.cbx){padding:4px;margin:-4px;border-radius:6px;display:grid;place-items:center}.admin-shell thead th>button:hover,.admin-shell tbody td>button:has(.cbx):hover{background:var(--accent-tint)}.admin-shell tbody tr{transition:background .1s}.admin-shell tbody tr:hover{background:#fcfcfe}.admin-shell tbody tr.sel{background:var(--accent-tint)}.admin-shell tbody tr:last-child td{border-bottom:none}.admin-shell .ttl{font-weight:600;font-size:13.5px;letter-spacing:-.1px;display:block;margin-bottom:2px}.admin-shell .ttl:hover{color:var(--accent)}.admin-shell .tpath{font-size:11px;color:var(--ink-4)}.admin-shell .tpath b{font-weight:600;color:var(--ink-3)}.admin-shell .lang-dots{display:flex;gap:3px}.admin-shell .ld{width:19px;height:19px;border-radius:5px;display:grid;place-items:center;font-size:9px;font-weight:700;letter-spacing:.02em;background:var(--bg);color:var(--ink-4)}.admin-shell .ld.ok{background:var(--green-soft);color:var(--green)}.admin-shell .ld.stale{background:var(--amber-soft);color:var(--amber)}.admin-shell .rowact{display:flex;gap:3px;opacity:0;transition:opacity .12s}.admin-shell tr:hover .rowact{opacity:1}.admin-shell .iact{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;color:var(--ink-3)}.admin-shell .iact:hover{background:var(--bg);color:var(--accent)}.admin-shell .iact.d:hover{background:var(--red-soft);color:var(--red)}.admin-shell .iact svg{width:var(--ic-sm);height:var(--ic-sm);stroke-width:1.9}.admin-shell .pager{display:flex;align-items:center;gap:9px;padding:12px 16px;border-top:1px solid var(--line-2)}.admin-shell .pager .info{font-size:12px;color:var(--ink-3)}.admin-shell .pg{min-width:28px;height:28px;padding:0 8px;border-radius:7px;font-size:12.5px;font-weight:600;color:var(--ink-2);display:grid;place-items:center}.admin-shell .pg:hover{background:var(--bg)}.admin-shell .pg.on{background:var(--accent);color:#fff}.admin-shell .mod{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh);margin-bottom:10px;overflow:hidden}.admin-shell .mod-h{display:flex;align-items:center;gap:12px;padding:14px 16px}.admin-shell .drag{color:var(--ink-4);cursor:grab;display:grid;place-items:center;width:20px}.admin-shell .drag svg{width:var(--ic-xs);height:var(--ic-xs)}.admin-shell .mod-ic{width:30px;height:30px;border-radius:8px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:0 0 30px}.admin-shell .mod-ic svg{width:var(--ic-sm);height:var(--ic-sm);stroke-width:1.9}.admin-shell .mod-h b{font-size:14px;font-weight:700;letter-spacing:-.2px;display:block}.admin-shell .mod-h .slug{font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--ink-4)}.admin-shell .mod-body{border-top:1px solid var(--line-2);background:#fcfcfe;padding:8px 16px 12px;display:none}.admin-shell .mod.open .mod-body{display:block}.admin-shell .sec-row{display:flex;align-items:center;gap:10px;padding:8px 10px;background:#fff;border:1px solid var(--line-2);border-radius:var(--r-sm);margin-top:6px}.admin-shell .sec-row b{font-size:12.5px;font-weight:600}.admin-shell .sec-row .d{font-size:11.5px;color:var(--ink-4)}.admin-shell .newmod{width:100%;padding:15px;border:1.5px dashed #D5D9E8;border-radius:var(--r-lg);color:var(--ink-3);font-weight:600;font-size:13px;display:flex;align-items:center;justify-content:center;gap:8px}.admin-shell .newmod:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.admin-shell .steps{display:flex;gap:4px;background:var(--bg);padding:4px;border-radius:10px;border:1px solid var(--line);margin:0}.admin-shell .step{position:static;display:flex;align-items:center;gap:8px;padding:7px 14px;border-radius:7px;font-size:13px;font-weight:600;color:var(--ink-3);border:none;background:none;margin-bottom:0}.admin-shell .step:after{content:none}.admin-shell .step .num{width:19px;height:19px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;font-size:10.5px;font-weight:700;color:var(--ink-4)}.admin-shell .step.on{background:#fff;color:var(--ink);box-shadow:var(--sh)}.admin-shell .step.on .num{background:var(--accent);border-color:var(--accent);color:#fff}.admin-shell .step.done .num{background:var(--green-soft);border-color:var(--green-soft);color:var(--green)}.admin-shell .ed{display:grid;grid-template-columns:1fr 300px;gap:14px;align-items:start}.admin-shell .ed.wide{grid-template-columns:1fr}.admin-shell .sec-block{border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px;background:#fff;overflow:hidden}.admin-shell .sec-block-h{display:flex;align-items:center;gap:9px;padding:10px 13px;background:#fcfcfe;border-bottom:1px solid var(--line-2)}.admin-shell .sec-block-h input{border:none;background:transparent;font-weight:700;font-size:13.5px;flex:1;padding:2px 0}.admin-shell .sec-block-h input:focus{outline:none}.admin-shell .sec-block-b{padding:13px}.admin-shell .gstep{display:flex;gap:10px;align-items:flex-start;padding:9px 11px;border:1px solid var(--line-2);border-radius:var(--r-sm);margin-bottom:6px;background:#fcfcfe}.admin-shell .gstep .n{width:20px;height:20px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:10.5px;font-weight:700;flex:0 0 20px;margin-top:1px}.admin-shell .gstep input{border:none;background:transparent;flex:1;font-size:13px;padding:2px 0}.admin-shell .gstep input:focus{outline:none}.admin-shell .shot{width:22px;height:16px;border-radius:4px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:0 0 22px;overflow:hidden}.admin-shell .shot svg{width:11px;height:11px;stroke-width:2}.admin-shell .shot.none{background:var(--bg);color:var(--ink-4);border:1px dashed #D5D9E8}.admin-shell .side-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);margin-bottom:12px}.admin-shell .side-h{padding:11px 14px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;gap:8px;width:100%}.admin-shell .side-h b{font-size:12.5px;font-weight:700}.admin-shell .side-h svg{width:var(--ic-xs);height:var(--ic-xs);color:var(--ink-4);stroke-width:2}.admin-shell .side-h .caret{margin-left:auto;transition:transform .14s}.admin-shell .side-card.open .side-h .caret{transform:rotate(90deg)}.admin-shell .side-b{padding:14px;display:none}.admin-shell .side-card.open .side-b{display:block}.admin-shell .readiness{display:flex;align-items:flex-start;gap:9px;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:12.5px}.admin-shell .readiness:last-child{border-bottom:none}.admin-shell .readiness .ic{width:17px;height:17px;border-radius:50%;display:grid;place-items:center;flex:0 0 17px;margin-top:1px}.admin-shell .readiness .ic svg{width:10px;height:10px;stroke-width:3}.admin-shell .ws{display:grid;grid-template-columns:212px minmax(0,1fr) 288px;gap:0;height:calc(100vh - 72px);background:var(--line)}.admin-shell .ws>section{background:#fff;min-width:0;display:flex;flex-direction:column;overflow:hidden}.admin-shell .ws>section+section{border-left:1px solid var(--line)}.admin-shell .ws-h{padding:9px 12px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;gap:7px;flex-shrink:0;min-height:41px}.admin-shell .ws-h .t{font-size:10px;font-weight:700;letter-spacing:.09em;color:var(--ink-4)}.admin-shell .ws-b{overflow-y:auto;flex:1;padding:9px}.admin-shell .ws-canvas{background:var(--bg)}.admin-shell .modes{display:flex;gap:1px;padding:7px 8px 0;flex-shrink:0}.admin-shell .mode{flex:1;padding:6px 2px;border-radius:7px 7px 0 0;display:grid;place-items:center;color:var(--ink-4);position:relative}.admin-shell .mode svg{width:var(--ic-sm);height:var(--ic-sm);stroke-width:1.85}.admin-shell .mode:hover{background:var(--bg);color:var(--ink-2)}.admin-shell .mode.on{background:var(--accent-soft);color:var(--accent)}.admin-shell .mode .bdg{position:absolute;top:3px;right:6px;width:5px;height:5px;border-radius:50%;background:var(--accent)}.admin-shell .outl-err{display:flex;align-items:flex-start;gap:8px;margin:8px;padding:9px 10px;border-radius:9px;background:var(--red-soft);color:var(--red);cursor:pointer;font-size:12px;line-height:1.5}.admin-shell .outl-err svg{width:14px;height:14px;flex:0 0 14px;margin-top:1px}.admin-shell .outl-err span{flex:1}.admin-shell .outl-err button{flex:0 0 auto;color:var(--red);opacity:.7}.admin-shell .outl-err button:hover{opacity:1}.admin-shell .outl-err button svg{width:12px;height:12px;margin:0}.admin-shell .ol{cursor:pointer;display:flex;align-items:center;gap:7px;padding:5px 7px;border-radius:6px;width:100%;text-align:left;font-size:12.5px;color:var(--ink-2);font-weight:500}.admin-shell .ol:hover{background:var(--bg)}.admin-shell .ol.on{background:var(--accent-soft);color:var(--accent);font-weight:600}.admin-shell .ol .k{width:16px;height:16px;border-radius:4px;background:var(--bg);color:var(--ink-4);display:grid;place-items:center;flex:0 0 16px}.admin-shell .ol .k svg{width:10px;height:10px;stroke-width:2.1}.admin-shell .ol.on .k{background:#fff;color:var(--accent)}.admin-shell .ol .lb{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.admin-shell .ol.step{padding-left:22px;font-size:12px;color:var(--ink-3)}.admin-shell .ol.step.on{color:var(--accent)}.admin-shell .ol .mv{display:none;gap:1px;margin-left:auto}.admin-shell .ol:hover .mv{display:flex}.admin-shell .ol .mv button{width:22px;height:22px;border-radius:5px;display:grid;place-items:center;color:var(--ink-4)}.admin-shell .ol .mv button:hover{background:#fff;color:var(--accent)}.admin-shell .ol .mv svg{width:10px;height:10px;stroke-width:2.4}.admin-shell .libitem{display:flex;align-items:flex-start;gap:9px;padding:8px 9px;border:1px solid var(--line-2);border-radius:8px;margin-bottom:6px;width:100%;text-align:left;background:#fff}.admin-shell .libitem:hover{border-color:var(--accent);background:var(--accent-tint)}.admin-shell .libitem .k{width:24px;height:24px;border-radius:6px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex:0 0 24px}.admin-shell .libitem .k svg{width:var(--ic-xs);height:var(--ic-xs);stroke-width:1.95}.admin-shell .libitem b{font-size:12.5px;font-weight:600;display:block}.admin-shell .libitem span{font-size:11px;color:var(--ink-4);line-height:1.4;display:block}.admin-shell .sheet{max-width:720px;margin:0 auto;padding:var(--sp-5) var(--sp-4) 90px}.admin-shell .part{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh);margin-top:0;margin-bottom:var(--sp-5);overflow:hidden}.admin-shell .part.intro{background:transparent;border:none;box-shadow:none;margin-bottom:var(--sp-4);overflow:visible}.admin-shell .part-h{display:flex;flex-direction:row;align-items:center;gap:var(--sp-2);padding:var(--sp-3) var(--sp-4);border-bottom:1px solid var(--line-2);background:linear-gradient(180deg,#fcfcfe,#fff)}.admin-shell .part-h>.blk{margin-bottom:0;flex:1;min-width:0}.admin-shell .part-h>.blk .blk-in{padding:0}.admin-shell .part-h>.blk:hover{background:transparent}.admin-shell .part-n{width:26px;height:26px;border-radius:8px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-family:IBM Plex Mono,monospace;font-size:11.5px;font-weight:600;flex:0 0 26px}.admin-shell .part-b{padding:var(--sp-4)}.admin-shell .part-b>.blk{margin-bottom:var(--sp-3)}.admin-shell .part-b>.blk:last-child{margin-bottom:0}.admin-shell .blk{position:relative;border:1.5px solid transparent;border-radius:11px;background:transparent;margin-bottom:var(--sp-3);transition:border-color .1s,box-shadow .1s}.admin-shell .blk:hover{border-color:#e4e6f0}.admin-shell .part-b>.blk:hover{background:#fcfcfe}.admin-shell .blk.on{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.admin-shell .blk.err{border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft)}.admin-shell .blk-tag{position:absolute;top:-8px;left:11px;font-size:9px;font-weight:700;letter-spacing:.07em;color:var(--accent);background:#fff;padding:0 5px;border-radius:4px;opacity:0;transition:opacity .1s}.admin-shell .blk.on .blk-tag,.admin-shell .blk:hover .blk-tag{opacity:1}.admin-shell .blk.err .blk-tag{opacity:1;color:var(--red)}.admin-shell .blk-tools{position:absolute;top:-11px;right:8px;display:none;gap:2px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:2px;box-shadow:var(--sh)}.admin-shell .blk.on .blk-tools{display:flex}.admin-shell .blk-tools button{width:22px;height:22px;border-radius:5px;display:grid;place-items:center;color:var(--ink-3)}.admin-shell .blk-tools button:hover{background:var(--bg);color:var(--accent)}.admin-shell .blk-tools button.d:hover{background:var(--red-soft);color:var(--red)}.admin-shell .blk-tools svg{width:12px;height:12px;stroke-width:2.1}.admin-shell .blk-in{padding:var(--sp-2) var(--sp-3)}.admin-shell .ce{outline:none;width:100%;border:none;background:transparent;font:inherit;color:inherit;resize:none;overflow:hidden;display:block;line-height:1.6}.admin-shell .ce::placeholder{color:var(--ink-4)}.admin-shell .rte-toolbar{display:flex;gap:2px;margin-bottom:7px;padding:3px;background:var(--bg);border-radius:8px;width:fit-content}.admin-shell .rte-toolbar button{width:26px;height:26px;display:grid;place-items:center;border-radius:6px;color:var(--ink-3)}.admin-shell .rte-toolbar button:hover{background:#fff;color:var(--ink)}.admin-shell .rte-toolbar button svg{width:14px;height:14px;stroke-width:2}.admin-shell .rte-body{min-height:24px}.admin-shell .rte-body:empty:before{content:attr(data-placeholder);color:var(--ink-4)}.admin-shell .rte-body ul,.admin-shell .rte-body ol{padding-left:20px;margin:4px 0}.admin-shell .rte-body a{color:var(--accent);text-decoration:underline}.admin-shell .blk.arthead{background:#fff;border-color:var(--line);box-shadow:var(--sh);margin-bottom:var(--sp-4)}.admin-shell .blk.arthead .blk-in{padding:var(--sp-4)}.admin-shell .h-title{font-size:26px;font-weight:800;letter-spacing:-.7px;line-height:1.22}.admin-shell .h-sum{font-size:14.5px;color:var(--ink-2);line-height:1.65}.admin-shell .h-2{font-size:17px;font-weight:700;letter-spacing:-.3px}.admin-shell .b-para{font-size:14px;color:var(--ink-2);line-height:1.7}.admin-shell .steps-wrap{position:relative}.admin-shell .stp{position:relative;display:grid;grid-template-columns:32px 1fr auto;gap:var(--sp-2);align-items:start;padding:var(--sp-3);border-radius:12px;border:1.5px solid var(--line);background:#fff;margin-bottom:var(--sp-3);box-shadow:0 1px 2px #12141c08;transition:border-color .12s,box-shadow .12s}.admin-shell .stp:last-child{margin-bottom:0}.admin-shell .stp:not(:last-child):after{content:"";position:absolute;left:31px;top:100%;width:2px;height:var(--sp-3);background:var(--line)}.admin-shell .stp:hover{border-color:#cfd4e6;box-shadow:var(--sh)}.admin-shell .stp.on{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.admin-shell .stp.err{border-color:var(--red);box-shadow:0 0 0 3px var(--red-soft)}.admin-shell .stp.on:after{background:var(--accent-soft)}.admin-shell .stp .n{width:32px;height:32px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-family:IBM Plex Mono,monospace;font-size:13px;font-weight:600;flex:0 0 32px}.admin-shell .stp.on .n{background:var(--accent);color:#fff}.admin-shell .stp .stp-main{min-width:0}.admin-shell .stp .ce{font-size:14px;line-height:1.6;font-weight:500}.admin-shell .stp .rm{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;color:var(--ink-4);opacity:0}.admin-shell .stp:hover .rm,.admin-shell .stp.on .rm{opacity:1}.admin-shell .stp .rm:hover{background:var(--red-soft);color:var(--red)}.admin-shell .stp .rm svg{width:12px;height:12px;stroke-width:2.2}.admin-shell .stp-ev{margin-top:var(--sp-2);border-radius:9px;overflow:hidden;border:1px solid var(--line-2)}.admin-shell .stp-ev .thumb-img{height:112px;font-size:10.5px}.admin-shell .stp-ev .cap{padding:6px 10px;font-family:IBM Plex Mono,monospace;font-size:10.5px;color:var(--ink-4);background:#fcfcfe;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-shell .stp-add{margin-top:var(--sp-2);width:100%;border:1.5px dashed #DEE1EE;border-radius:9px;padding:9px;font-size:12px;font-weight:600;color:var(--ink-4);display:flex;align-items:center;justify-content:center;gap:7px}.admin-shell .stp-add:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.admin-shell .stp-add svg{width:var(--ic-xs);height:var(--ic-xs)}.admin-shell .stp-warn{margin-top:6px;padding:5px 9px;border-radius:7px;background:var(--amber-soft);color:var(--amber);font-size:11px;font-weight:600;line-height:1.4}.admin-shell .stp-ch{display:inline-flex;align-items:center;gap:5px;margin-top:var(--sp-1);background:var(--accent-tint);color:var(--accent);border-radius:20px;padding:3px 9px;font-size:11px;font-weight:700}.admin-shell .stp-ch svg{width:9px;height:9px;fill:currentColor;stroke:none}.admin-shell .steps-lb{font-size:10px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:var(--sp-2)}.admin-shell .co{border-left:3px solid var(--accent);background:var(--accent-tint);border-radius:0 11px 11px 0;padding:var(--sp-3) var(--sp-3)}.admin-shell .co.warn{border-color:var(--amber);background:var(--amber-soft)}.admin-shell .co.tip{border-color:var(--green);background:var(--green-soft)}.admin-shell .co b{font-size:13px;font-weight:700;display:block;margin-bottom:5px}.admin-shell .co .ce{font-size:13.5px;color:var(--ink-2);line-height:1.65}.admin-shell .btbl{width:100%;border:1px solid var(--line);border-radius:8px;overflow:hidden;font-size:12.5px;border-collapse:collapse}.admin-shell .btbl th{background:#fcfcfe;font-size:10px;letter-spacing:.06em}.admin-shell .btbl td,.admin-shell .btbl th{padding:10px 13px;border-bottom:1px solid var(--line-2)}.admin-shell .btbl .ce{font-size:12.5px}.admin-shell .btbl .tbl-col-h{display:flex;align-items:center;gap:4px}.admin-shell .btbl .tbl-col-h .ce{flex:1}.admin-shell .btbl .tbl-rm{flex:0 0 auto;width:16px;height:16px;display:grid;place-items:center;border-radius:5px;color:var(--ink-4)}.admin-shell .btbl .tbl-rm:hover{background:var(--red-soft);color:var(--red)}.admin-shell .btbl .tbl-rm svg{width:10px;height:10px}.admin-shell .btbl th.tbl-col-add{width:28px;padding:6px}.admin-shell .btbl th.tbl-col-add button{width:20px;height:20px;display:grid;place-items:center;border-radius:6px;color:var(--ink-4);margin:0 auto}.admin-shell .btbl th.tbl-col-add button:hover{background:var(--accent-tint);color:var(--accent)}.admin-shell .btbl th.tbl-col-add svg{width:12px;height:12px}.admin-shell .btbl td.tbl-row-rm{width:24px;padding:4px}.admin-shell .btbl td.tbl-row-rm button{width:18px;height:18px;display:grid;place-items:center;border-radius:5px;color:var(--ink-4)}.admin-shell .btbl td.tbl-row-rm button:hover{background:var(--red-soft);color:var(--red)}.admin-shell .btbl td.tbl-row-rm svg{width:10px;height:10px}.admin-shell .rel{display:flex;flex-wrap:wrap;gap:6px}.admin-shell .rel a{font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-tint);padding:5px 10px;border-radius:7px;display:inline-flex;align-items:center;gap:5px}.admin-shell .addblk{width:100%;padding:10px;border:1.5px dashed #D9DCEA;border-radius:9px;color:var(--ink-4);font-size:12.5px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:7px;margin-top:4px}.admin-shell .addblk:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.admin-shell .addblk svg{width:var(--ic-xs);height:var(--ic-xs)}.admin-shell .blk.vidblk{background:#fff;border-color:var(--line);box-shadow:var(--sh);margin-bottom:var(--sp-5);overflow:hidden}.admin-shell .vidblk .blk-in{padding:0}.admin-shell .blk.relblk{background:#fff;border-color:var(--line);box-shadow:var(--sh);margin-top:var(--sp-5)}.admin-shell .vid-poster{width:100%;aspect-ratio:16/9;background:radial-gradient(120% 120% at 30% 20%,#5b54e8,#3b3670 55%,#241f45);display:grid;place-items:center;color:#fff;position:relative}.admin-shell .vid-poster .play{width:60px;height:60px;border-radius:50%;background:#ffffff29;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);border:1.5px solid rgba(255,255,255,.4);display:grid;place-items:center}.admin-shell .vid-poster .play svg{width:22px;height:22px;fill:#fff;stroke:none;margin-left:3px}.admin-shell .vidblk:hover .vid-poster .play{background:#ffffff42}.admin-shell .vid-poster .dur{position:absolute;bottom:12px;right:12px;font-family:IBM Plex Mono,monospace;font-size:11.5px;font-weight:600;background:#0009;padding:3px 8px;border-radius:6px}.admin-shell .vid-poster .badge{position:absolute;top:12px;left:12px;font-size:10px;font-weight:700;letter-spacing:.08em;background:#ffffff29;border:1px solid rgba(255,255,255,.28);padding:3px 9px;border-radius:20px}.admin-shell .vid-meta{padding:var(--sp-3) var(--sp-4) var(--sp-2)}.admin-shell .vid-meta b{font-size:15px;font-weight:700;letter-spacing:-.2px;display:block}.admin-shell .vid-meta .mono{font-size:11.5px;color:var(--ink-4);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:2px}.admin-shell .vid-ch{display:flex;gap:6px;flex-wrap:wrap;padding:0 var(--sp-4) var(--sp-4)}.admin-shell .chip-ch{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;color:var(--ink-2);background:var(--bg);border:1px solid var(--line-2);padding:4px 9px;border-radius:20px}.admin-shell .chip-ch:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.admin-shell .chip-ch .mono{font-size:10.5px;color:var(--ink-4)}.admin-shell .chip-ch svg{width:11px;height:11px;color:var(--accent)}.admin-shell .shot.ch{background:#eeebff;color:var(--accent)}.admin-shell .shot.ch svg{fill:currentColor;stroke:none;width:9px;height:9px}.admin-shell .ch-row{display:flex;gap:5px;align-items:center;margin-bottom:5px}.admin-shell .ch-row .inp:nth-child(2){flex:1;min-width:0}.admin-shell .ch-row .iact{width:26px;height:26px;flex:0 0 26px}.admin-shell .ch-row .iact.lk{color:var(--accent);background:var(--accent-tint)}.admin-shell .pv-vid{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:var(--sp-4);background:#fff}.admin-shell .pv-collapsed{display:block;width:100%;text-align:left;position:relative}.admin-shell .pv-thumb .dur{position:absolute;bottom:12px;right:12px;font-family:IBM Plex Mono,monospace;font-size:11.5px;font-weight:600;background:#0009;color:#fff;padding:3px 8px;border-radius:6px}.admin-shell .pv-chs-lb{font-size:9.5px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:var(--sp-2)}.admin-shell .pv-chs-row{display:flex;gap:6px;flex-wrap:wrap}.admin-shell .pv-thumb{width:100%;aspect-ratio:16/9;background:radial-gradient(120% 120% at 30% 20%,#5b54e8,#3b3670 55%,#241f45);display:grid;place-items:center;position:relative}.admin-shell .pv-thumb svg{width:22px;height:22px;fill:#fff;stroke:none;margin-left:3px}.admin-shell .pv-thumb .ring{width:60px;height:60px;border-radius:50%;background:#ffffff29;border:1.5px solid rgba(255,255,255,.4);display:grid;place-items:center}.admin-shell .pv-collapsed:hover .ring{background:#ffffff42}.admin-shell .pv-cap{display:flex;align-items:center;gap:11px;padding:var(--sp-3);flex-wrap:wrap}.admin-shell .pv-cap .tag svg{width:11px;height:11px}.admin-shell .pv-collapsed b{font-size:14.5px;font-weight:700;display:block}.admin-shell .pv-collapsed .sub{font-size:12px;color:var(--ink-4)}.admin-shell .pv-player{width:100%;aspect-ratio:16/9;background:radial-gradient(120% 120% at 30% 20%,#5b54e8,#3b3670 55%,#241f45);display:grid;place-items:center;gap:8px;color:#fff}.admin-shell .pv-player svg{width:34px;height:34px;fill:#fff;stroke:none}.admin-shell .pv-player .mono{font-size:12px;opacity:.75}.admin-shell .pv-step{position:relative;display:grid;grid-template-columns:32px 1fr;gap:var(--sp-2);align-items:start;padding:var(--sp-3);border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:var(--sp-3)}.admin-shell .pv-step:not(:last-child):after{content:"";position:absolute;left:31px;top:100%;width:2px;height:var(--sp-3);background:var(--line)}.admin-shell .pv-step .n{width:32px;height:32px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:IBM Plex Mono,monospace;font-size:13px;font-weight:600;flex:0 0 32px}.admin-shell .pv-sec{margin:var(--sp-6) 0 var(--sp-3)}.admin-shell .pv-sec h3{font-size:19px;font-weight:700;letter-spacing:-.4px}.admin-shell .pv-sec .rule{display:block;height:3px;width:34px;background:var(--accent);border-radius:2px;margin-bottom:var(--sp-2)}.admin-shell .pv-chs{padding:0 var(--sp-3) var(--sp-3);border-top:1px solid var(--line-2);padding-top:var(--sp-3)}.admin-shell .pv-chs .chip-ch{font-size:12px;padding:5px 11px}.admin-shell .pv-jump{display:inline-flex;align-items:center;gap:4px;margin-left:7px;vertical-align:middle;background:var(--accent-tint);color:var(--accent);border-radius:20px;padding:2px 8px;font-size:10.5px;font-weight:700}.admin-shell .pv-jump svg{width:9px;height:9px;fill:currentColor;stroke:none}.admin-shell .pv-jump:hover{background:var(--accent-soft)}@media(max-width:860px){.admin-shell .vid-row{flex-wrap:wrap}.admin-shell .vid-poster{width:100%;flex:1 1 100%;height:112px}.admin-shell .pv-player{height:132px}}.admin-shell .insp-hd{padding:12px 14px 10px;border-bottom:1px solid var(--line-2)}.admin-shell .insp-hd .k{font-size:9.5px;font-weight:700;letter-spacing:.09em;color:var(--accent)}.admin-shell .insp-hd b{font-size:14px;font-weight:700;letter-spacing:-.2px;display:block;margin-top:2px}.admin-shell .insp-hd p{font-size:11.5px;color:var(--ink-4);margin-top:2px;line-height:1.45}.admin-shell .insp-s{padding:12px 14px;border-bottom:1px solid var(--line-2)}.admin-shell .insp-s:last-child{border-bottom:none}.admin-shell .insp-s>.lb{font-size:9.5px;font-weight:700;letter-spacing:.09em;color:var(--ink-4);margin-bottom:9px}.admin-shell .seg{display:flex;gap:2px;background:var(--bg);padding:2px;border-radius:8px;border:1px solid var(--line)}.admin-shell .seg button{flex:1;padding:5px 4px;border-radius:6px;font-size:11.5px;font-weight:600;color:var(--ink-3)}.admin-shell .seg button.on{background:#fff;color:var(--accent);box-shadow:var(--sh)}.admin-shell .slot{border:1.5px dashed #D9DCEA;border-radius:9px;padding:14px;text-align:center;width:100%;color:var(--ink-4)}.admin-shell .slot:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.admin-shell .slot svg{width:var(--ic-md);height:var(--ic-md);stroke-width:1.7;margin-bottom:4px}.admin-shell .slot b{display:block;font-size:12px;font-weight:600}.admin-shell .slot span{font-size:10.5px}.admin-shell .slot.filled{border-style:solid;border-color:var(--line);padding:0;overflow:hidden;text-align:left}.admin-shell .pending-upload{border:1px solid var(--line);border-radius:9px;padding:8px;background:#fff}.admin-shell .pending-upload img{width:100%;max-height:180px;object-fit:cover;border-radius:7px;display:block}.admin-shell .pending-upload input{margin-top:8px;font-size:12.5px}.admin-shell .thumb-img{height:74px;background:linear-gradient(135deg,#efeefe,#e4e2fd);display:grid;place-items:center;color:var(--accent);font-size:10px;font-weight:700;letter-spacing:.06em}.admin-shell .chk{display:flex;gap:8px;align-items:flex-start;font-size:12px;padding:6px 0;line-height:1.45}.admin-shell .chk .b{width:15px;height:15px;border-radius:50%;display:grid;place-items:center;flex:0 0 15px;margin-top:1px}.admin-shell .chk .b svg{width:9px;height:9px;stroke-width:3.2}.admin-shell .ver{display:flex;gap:9px;padding:9px 8px;border-radius:8px;width:100%;text-align:left}.admin-shell .ver:hover{background:var(--bg)}.admin-shell .ver .d{width:7px;height:7px;border-radius:50%;background:var(--line);margin-top:5px;flex:0 0 7px}.admin-shell .ver.cur .d{background:var(--green)}.admin-shell .ver b{font-size:12px;font-weight:600;display:block}.admin-shell .ver span{font-size:10.5px;color:var(--ink-4)}.admin-shell .lgrow{display:flex;align-items:center;gap:8px;padding:8px;border-radius:8px;width:100%;font-size:12.5px;font-weight:600}.admin-shell .lgrow:hover{background:var(--bg)}.admin-shell .lgrow.on{background:var(--accent-soft);color:var(--accent)}.admin-shell .drw{position:fixed;top:0;right:0;bottom:0;width:min(440px,92vw);background:#fff;box-shadow:-14px 0 44px #12141c21;z-index:90;transform:translate(100%);transition:transform .22s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}.admin-shell .drw.on{transform:none}.admin-shell .drw-h{padding:16px 18px 12px;border-bottom:1px solid var(--line-2)}.admin-shell .drw-tabs{display:flex;gap:2px;padding:0 12px;border-bottom:1px solid var(--line-2);overflow-x:auto}.admin-shell .drw-tab{padding:9px 10px;font-size:12.5px;font-weight:600;color:var(--ink-3);border-bottom:2px solid transparent;white-space:nowrap}.admin-shell .drw-tab.on{color:var(--accent);border-color:var(--accent)}.admin-shell .drw-b{padding:16px 18px;overflow-y:auto;flex:1}.admin-shell .drw-f{padding:12px 18px;border-top:1px solid var(--line-2);display:flex;gap:8px;background:#fcfcfe}.admin-shell .drwscrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#12141c47;z-index:89;opacity:0;pointer-events:none;transition:opacity .2s}.admin-shell .drwscrim.on{opacity:1;pointer-events:auto}.admin-shell .pal{width:100%;max-width:560px;background:#fff;border-radius:14px;box-shadow:var(--sh-lg);overflow:hidden}.admin-shell .pal-in{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line-2)}.admin-shell .pal-in svg{width:var(--ic-md);height:var(--ic-md);color:var(--ink-4);stroke-width:2}.admin-shell .pal-in input{border:none;outline:none;flex:1;font-size:15px;font-weight:500}.admin-shell .pal-b{max-height:340px;overflow-y:auto;padding:6px}.admin-shell .pal-i{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;width:100%;text-align:left;font-size:13px}.admin-shell .pal-i:hover,.admin-shell .pal-i.on{background:var(--accent-tint)}.admin-shell .pal-i svg{width:var(--ic-sm);height:var(--ic-sm);color:var(--ink-4);stroke-width:1.9}.admin-shell .pal-i .sc{margin-left:auto;font-size:10.5px;color:var(--ink-4);font-weight:600}.admin-shell .kbd{font-family:IBM Plex Mono,monospace;font-size:10px;background:var(--bg);border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:1px 5px;color:var(--ink-3)}.admin-shell .ws-toggle{display:none}@media(hover:none),(max-width:860px){.admin-shell .ol .mv{display:none!important}}.admin-shell .wsscrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#12141c47;z-index:87;opacity:0;pointer-events:none;transition:opacity .2s}.admin-shell .wsscrim.on{opacity:1;pointer-events:auto}@media(max-width:1240px){.admin-shell .ws{grid-template-columns:196px minmax(0,1fr)}.admin-shell .ws>section.insp{position:fixed;top:0;right:0;bottom:0;width:min(320px,92vw);z-index:88;transform:translate(100%);transition:transform .22s;box-shadow:-14px 0 44px #12141c21;border-left:1px solid var(--line)}.admin-shell .ws>section.insp.open{transform:none}.admin-shell .ws-toggle{display:inline-flex}}@media(max-width:860px){.admin-shell .ws{grid-template-columns:minmax(0,1fr);height:auto;min-height:calc(100vh - 132px)}.admin-shell .ws>section.outl{position:fixed;top:0;left:0;bottom:0;width:min(260px,86vw);z-index:88;transform:translate(-100%);transition:transform .22s;box-shadow:14px 0 44px #12141c21;border-right:1px solid var(--line)}.admin-shell .ws>section.outl.open{transform:none}.admin-shell .ws>section+section{border-left:none}.admin-shell .sheet{padding:12px 10px 80px}.admin-shell .h-title{font-size:19px}}.admin-shell .fb{display:flex;gap:13px;padding:14px 18px;border-bottom:1px solid var(--line-2)}.admin-shell .fb:last-child{border-bottom:none}.admin-shell .fb .thumb{width:28px;height:28px;border-radius:8px;background:var(--red-soft);color:var(--red);display:grid;place-items:center;flex:0 0 28px}.admin-shell .fb .thumb svg{width:var(--ic-xs);height:var(--ic-xs);stroke-width:2}.admin-shell .fb q{display:block;font-size:13.5px;font-weight:600;font-style:normal;margin-bottom:4px;line-height:1.45}.admin-shell .fb .meta{font-size:11.5px;color:var(--ink-4)}.admin-shell .matrix th.matrix-lang,.admin-shell .matrix td.matrix-lang{text-align:center;padding:9px 6px;display:table-cell}.admin-shell .mcell{width:26px;height:26px;border-radius:7px;display:inline-grid;place-items:center;font-size:10px;font-weight:700}.admin-shell .mcell.ok{background:var(--green-soft);color:var(--green)}.admin-shell .mcell.stale{background:var(--amber-soft);color:var(--amber)}.admin-shell .mcell.no{background:var(--bg);color:var(--ink-4)}.admin-shell .scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#12141c6b;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:none;align-items:center;justify-content:center;z-index:100;padding:22px}.admin-shell .scrim.on{display:flex}.admin-shell .modal{background:#fff;border-radius:16px;box-shadow:var(--sh-lg);width:100%;max-width:480px;max-height:86vh;overflow:auto}.admin-shell .modal.lg{max-width:660px}.admin-shell .modal-h{padding:18px 20px 14px;border-bottom:1px solid var(--line-2);display:flex;align-items:flex-start;gap:12px}.admin-shell .modal-h h3{font-size:16px;font-weight:700;letter-spacing:-.3px}.admin-shell .modal-h p{font-size:12.5px;color:var(--ink-3);margin-top:2px}.admin-shell .modal-b{padding:20px}.admin-shell .modal-f{padding:14px 20px;border-top:1px solid var(--line-2);display:flex;gap:8px;justify-content:flex-end;background:#fcfcfe;border-radius:0 0 16px 16px}.admin-shell .x{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;color:var(--ink-3);margin-left:auto;flex:0 0 28px}.admin-shell .x:hover{background:var(--bg)}.admin-shell .toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%) translateY(80px);background:var(--ink);color:#fff;padding:11px 18px;border-radius:11px;font-size:13px;font-weight:600;box-shadow:var(--sh-lg);z-index:200;opacity:0;transition:.24s;display:flex;align-items:center;gap:9px}.admin-shell .toast.on{transform:translate(-50%) translateY(0);opacity:1}.admin-shell .toast svg{width:var(--ic-sm);height:var(--ic-sm);color:#5be3a0;stroke-width:2.5}.admin-shell .hide{display:none!important}.admin-shell .wb>*,.admin-shell .two>*,.admin-shell .ed>*,.admin-shell .health>*,.admin-shell .stat-col>*,.admin-shell .mod-h>*,.admin-shell .card-h>*{min-width:0}@media(max-width:1180px){.admin-shell .wb{grid-template-columns:1fr}.admin-shell .tree{position:static;max-height:none}.admin-shell .ed,.admin-shell .health{grid-template-columns:1fr}}@media(max-width:900px){.admin-shell .rail{display:none}.admin-shell .two{grid-template-columns:1fr}.admin-shell .page{padding:16px}.admin-shell .topbar{padding:12px 16px;flex-wrap:wrap;gap:12px}.admin-shell .topbar-act{margin-left:0;width:100%;min-width:0;flex-wrap:wrap;padding-bottom:2px}.admin-shell .topbar p{display:none}.admin-shell .steps{overflow-x:auto;max-width:100%}.admin-shell .card-h{flex-wrap:wrap}.admin-shell .toolbar .search{max-width:none;flex-basis:100%}.admin-shell .mod-h,.admin-shell .pager{flex-wrap:wrap}.admin-shell .stat-col{grid-template-rows:auto}}