@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/fira-sans-latin-400-normal-DqUVgETp.woff2) format("woff2"),url(/assets/fira-sans-latin-400-normal-CRr34ncs.woff) format("woff")}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/fira-sans-latin-500-normal-CEH64tAT.woff2) format("woff2"),url(/assets/fira-sans-latin-500-normal-CpQD_JBa.woff) format("woff")}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/fira-sans-latin-600-normal-BjYBD9kW.woff2) format("woff2"),url(/assets/fira-sans-latin-600-normal-BGQrt5XT.woff) format("woff")}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/fira-sans-latin-700-normal-BlSdNSUC.woff2) format("woff2"),url(/assets/fira-sans-latin-700-normal-DFwrstzh.woff) format("woff")}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/fira-sans-latin-800-normal-DLlSsPJa.woff2) format("woff2"),url(/assets/fira-sans-latin-800-normal-4DEqmpVK.woff) format("woff")}:root{--yellow:#FFCC00;--soft:#FFF7D6;--ink:#1A1A1A;--tint:#F7F6F1;--line:#E7E5DC;--muted:#7A7A72;--ok:#0E8A54;--oks:#E7F6EE;--bad:#C0392B;--bads:#FDECEA;--u-rail:#0F0F0F;--u-head:#1A1A1A;--u-tree:#262626;--u-main:#222222;--u-row:#333333;--u-row2:#3C3C3C;--u-panel:#2A2A2A;--u-input:#1C1C1C;--u-bd:#3A3A3A;--u-tx:#E9E9E9;--u-dim:#9A9A9A;--u-chip:#2E2E2E;--u-folder:#E9B949;--u-blue:#4A9EFF;--u-green:#5BD69B}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Fira Sans,system-ui,sans-serif;background:var(--tint);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}p{font-weight:400}button,input,textarea{font-family:inherit}:focus-visible{outline:3px solid #0B69FF;outline-offset:2px}.topbar{background:var(--ink);color:#fff;padding:9px 18px;display:flex;align-items:center;gap:13px;flex-wrap:wrap;font-size:12.5px;position:sticky;top:0;z-index:60}.topbar b{font-weight:800;font-size:14px;display:flex;align-items:center;gap:8px}.topbar b .mk{width:19px;height:19px;border-radius:6px;background:var(--yellow);color:var(--ink);display:grid;place-items:center;font-size:11px}.topbar .tag{border:1px solid rgba(255,204,0,.5);color:var(--yellow);border-radius:99px;padding:2px 9px;font-weight:600;font-size:11px}.topbar .note{color:#b0aba0}.toggle{margin-left:auto;display:flex;align-items:center;gap:7px;font-weight:600;cursor:pointer;-webkit-user-select:none;user-select:none;border:1px solid rgba(255,255,255,.3);border-radius:99px;padding:5px 11px}.toggle input{accent-color:var(--yellow)}.lnk{background:none;border:1px solid rgba(255,255,255,.3);color:#edebe4;font-size:11.5px;font-weight:600;border-radius:99px;padding:5px 11px;cursor:pointer}.wrap{max-width:1240px;margin:0 auto;padding:22px 16px 70px}.view{display:none}.view.on{display:block}.dev{display:none;font-size:12.5px;line-height:1.5;background:#101720;color:#cfe3f5;border-radius:10px;padding:11px 14px;margin:14px 0}.dev b{color:var(--yellow);display:block;margin-bottom:4px;font-size:11px;letter-spacing:.1em;text-transform:uppercase}.dev code{font-family:Fira Mono,monospace;font-size:11.5px;background:#1c2836;padding:1px 5px;border-radius:4px}body.dev-on .dev{display:block}.card{background:#fff;border:2px solid var(--ink);border-radius:16px;padding:26px 28px;box-shadow:6px 6px #1a1a1a1a}.eyebrow{font-size:10.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;font-size:15px;line-height:1.2;padding:12px 24px;border-radius:99px;cursor:pointer;border:2px solid var(--ink);background:var(--yellow);color:var(--ink);box-shadow:3px 3px 0 var(--ink);transition:transform .12s,box-shadow .12s}.btn:hover:not(:disabled){transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}.btn.ghost{background:#fff}.btn.secondary{background:#fff;color:var(--ink);border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink)}.btn.secondary:hover{background:var(--tint)}.btn.icon{display:inline-flex;align-items:center;justify-content:center;gap:9px}.btn.icon svg{flex:none}.btn.ghost:hover{background:var(--tint);transform:none}.btn.sm{display:inline-flex;align-items:center;justify-content:center;font-size:13px;line-height:1.2;padding:8px 16px;box-shadow:2px 2px 0 var(--ink)}.btn.sm.icon{gap:6px}.btn:disabled{background:#edebe4;border-color:#b7b4ac;color:#b7b4ac;box-shadow:none;cursor:not-allowed;transform:none}.chip{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;border:1px solid var(--line);background:#fff;border-radius:99px;padding:4px 10px;color:#5f5c55}.chip svg{flex:none}.chip.y{background:var(--soft);border-color:var(--yellow);color:#5a4a00}.chip.ok{background:var(--oks);border-color:#b7e2cb;color:var(--ok)}.chip.expired{background:var(--bads);border-color:#e8c4c0;color:var(--bad)}.chip.k{background:var(--ink);color:var(--yellow);border-color:var(--ink)}.foot{display:flex;align-items:center;gap:11px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line);flex-wrap:wrap}.foot .tiny{font-size:12.5px;color:var(--muted);margin-right:auto}.hero{text-align:center;padding:30px 0 6px;max-width:980px;margin:0 auto}.hero h1{font-size:clamp(30px,4.9vw,50px);font-weight:800;letter-spacing:-.028em;line-height:1.1;margin:16px auto;max-width:900px}.hero h1 .hl{background:linear-gradient(transparent 58%,var(--yellow) 58%,var(--yellow) 92%,transparent 92%)}.hero p{font-size:17px;color:#54514a;max-width:700px;margin:0 auto 20px;font-weight:400}.hero-summary{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;align-items:center;font-size:13.5px;color:#54514a;margin-bottom:24px}.hero-summary b{color:var(--ink)}.hero-summary .sep{color:var(--line)}.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;align-items:center}.value{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:34px}.v-item{background:#fff;border:1px solid var(--line);border-radius:13px;padding:17px 18px}.v-item .n{width:26px;height:26px;border-radius:8px;background:var(--yellow);display:grid;place-items:center;font-size:13px;font-weight:800;margin-bottom:9px}.v-item strong{display:block;font-size:14.5px;margin-bottom:3px}.v-item span{font-size:13px;color:#5f5c55}.head-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:20px}.head-row h2{font-size:25px;font-weight:800;letter-spacing:-.02em}.bar{height:8px;border-radius:99px;background:var(--line);overflow:hidden;margin:6px 0 2px;flex:1;min-width:150px}.bar i{display:block;height:100%;background:var(--yellow);transition:width .4s}.lvc{background:#fff;border:2px solid var(--ink);border-radius:14px;padding:16px 18px;margin-bottom:14px;box-shadow:4px 4px 0 var(--yellow)}.lvc.locked{border:2px dashed #B7B4AC;box-shadow:none;background:#fbfaf7}.lvc.done{box-shadow:4px 4px #cfebdd}.lvc h3{font-size:17.5px;font-weight:800;letter-spacing:-.01em;margin:4px 0 5px}.lvc.locked h3{color:#78756e}.lvc p{font-size:13.5px;color:#5f5c55;margin-bottom:11px;font-weight:400}.lvc .ft{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.lvc .ft-right{display:flex;gap:12px;align-items:center;margin-left:auto;flex-wrap:wrap;justify-content:flex-end}.lvc .ft-meta{font-size:12.5px;color:var(--muted);text-align:right;line-height:1.35}.lvc .btn.sm{white-space:nowrap}.course-topline{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}.course-topline-title{font-size:12.5px;color:var(--muted);font-weight:600}.stepper{margin-bottom:18px}button.trail-node{-moz-appearance:none;appearance:none;-webkit-appearance:none;margin:0;padding:0;background:none;border:0;font:inherit;cursor:pointer}button.trail-node:disabled{cursor:not-allowed}button.trail-node:hover:not(:disabled) .trail-dot.done,button.trail-node:hover:not(:disabled) .trail-dot.open{box-shadow:0 0 0 3px var(--soft)}.pane{display:none}.pane.on{display:block}.lesson h2{font-size:25px;font-weight:800;letter-spacing:-.02em;margin:6px 0 12px}.lesson p{font-size:15px;color:#39362f;margin-bottom:13px;font-weight:400}.lesson .callout{background:var(--soft);border:1px solid var(--yellow);border-radius:12px;padding:14px 16px;margin:15px 0;font-size:14.5px}.lesson .callout b{display:block;font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:#8a7300;margin-bottom:5px}.lesson ul.tk{list-style:none;margin:2px 0 16px 20px;padding-left:2px}.lesson ul.tk li{font-size:16px;display:flex;gap:9px;align-items:flex-start;font-weight:400;color:#4b5564;margin-bottom:6px}.lesson ul.tk li:before{content:"✓";color:var(--ok);font-weight:800}.practice{display:grid;grid-template-columns:1fr 336px;gap:16px;align-items:start}.task{background:#fff;border:2px solid var(--ink);border-radius:14px;padding:18px 20px;box-shadow:4px 4px 0 var(--yellow);position:sticky;top:60px}.task h3{font-size:16.5px;font-weight:800;letter-spacing:-.01em;margin:5px 0 8px}.task>p{font-size:13.5px;color:#4c4941;margin-bottom:12px;font-weight:400}.steps{list-style:none;display:grid;gap:7px;margin-bottom:13px}.steps li{display:flex;gap:9px;font-size:13.5px;align-items:flex-start;border:1px solid var(--line);border-radius:9px;padding:8px 10px;background:#fff}.steps li .b{width:18px;height:18px;border-radius:50%;border:1.5px solid #B7B4AC;flex:none;display:grid;place-items:center;font-size:10.5px;font-weight:800;color:#b7b4ac}.steps li.cur{border-color:var(--ink);background:var(--soft)}.steps li.cur .b{border-color:var(--ink);background:var(--yellow);color:var(--ink)}.steps li.ok{border-color:#b7e2cb;background:var(--oks)}.steps li.ok .b{background:var(--ok);border-color:var(--ok);color:#fff}.hintbox{font-size:13px;background:var(--bads);border:1px solid #F3C6C0;border-radius:10px;padding:10px 12px;display:none;margin-bottom:12px}.hintbox.on{display:block}.donebox{font-size:13.5px;background:var(--oks);border:1px solid #B7E2CB;border-radius:10px;padding:12px 13px;display:none;margin-bottom:12px}.donebox.on{display:block}.donebox b{display:block;margin-bottom:3px}.task-acts{display:flex;gap:8px;flex-wrap:wrap}.task .mini{font-size:12px;color:var(--muted);margin-top:11px;border-top:1px solid var(--line);padding-top:9px}body:not(.dev-on) .task .mini{display:none}.qhead{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}.qdots{display:flex;gap:4px;margin-left:auto}.qdots i{width:18px;height:5px;border-radius:99px;background:var(--line)}.qdots i.on{background:var(--ink)}.qdots i.good{background:var(--ok)}.qdots i.bad{background:var(--bad)}.qtext{font-size:18px;font-weight:700;line-height:1.35;margin-bottom:16px}.ans{display:grid;gap:9px}.ans button{text-align:left;background:#fcfbf8;border:2px solid #D9D6CD;border-radius:12px;padding:14px 16px;cursor:pointer;font-size:15px;font-weight:500;color:var(--ink);display:flex;gap:12px;align-items:center;transition:border-color .12s,background .12s}.ans button:hover:not(:disabled){border-color:var(--ink);background:#fff}.ans button:disabled{color:var(--ink);opacity:1;-webkit-text-fill-color:var(--ink)}.ans button:disabled span{color:var(--ink);opacity:1}.ans .k{width:25px;height:25px;border-radius:7px;background:#edebe4;display:grid;place-items:center;font-size:12.5px;font-weight:700;flex:none;color:var(--ink)}.ans .right{border-color:var(--ok);background:var(--oks);font-weight:600}.ans .right .k{background:var(--ok);color:#fff}.ans .wrong{border-color:var(--bad);background:var(--bads);font-weight:600}.ans .wrong .k{background:var(--bad);color:#fff}.fb{margin-top:14px;border-radius:12px;padding:13px 15px;font-size:14px;display:none}.fb.on{display:block}.fb.good{background:var(--oks);border:1px solid #B7E2CB}.fb.bad{background:var(--bads);border:1px solid #F3C6C0}.fb b{display:block;margin-bottom:3px}.score{text-align:center;padding:22px 0 18px}.score .big{font-size:50px;font-weight:800;letter-spacing:-.03em;line-height:1}.score .big.pass{color:var(--ok)}.score .big.fail{color:var(--bad)}.score h2{font-size:23px;font-weight:800;margin:10px 0 8px}.score p{font-size:15px;color:#54514a;max-width:470px;margin:0 auto 20px;font-weight:400}.bdg{width:104px;height:120px;margin:0 auto 10px;display:block}.field{display:grid;gap:5px;margin-bottom:14px}.field label{font-size:13px;font-weight:600}.field input{font-size:15px;padding:11px 13px;border:1.5px solid var(--line);border-radius:11px;background:#fff}.field input:focus{border-color:var(--ink);outline:none}.field .hint{font-size:12px;color:var(--muted)}.checkline{display:flex;gap:9px;align-items:flex-start;font-size:13px;color:#54514a;margin-bottom:18px}.cert-wrap{display:grid;grid-template-columns:1fr 300px;gap:16px;align-items:start}.cert{background:#fff;border:2px solid var(--ink);border-radius:16px;padding:10px;box-shadow:7px 7px 0 var(--yellow);aspect-ratio:297 / 210;display:flex;flex-direction:column}.cert-in{flex:1;display:flex;flex-direction:column;justify-content:space-between;gap:20px;text-align:center;position:relative;overflow:hidden;border:1px solid var(--yellow);border-radius:8px;padding:28px 40px 22px;color:var(--ink);background:#fff}.cert-head,.cert-foot{flex:none;width:100%}.cert-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;min-height:0}.cert-mark{display:flex;align-items:center;justify-content:center;gap:8px;font-weight:800;font-size:13px;letter-spacing:.04em}.cert-mark .mk{width:22px;height:22px;border-radius:6px;background:var(--yellow);display:grid;place-items:center;font-size:12px}.cert-in .eyebrow{font-size:11px;letter-spacing:.22em;margin:0 0 10px}.cert-in h1{font-size:clamp(22px,2.8vw,28px);font-weight:800;letter-spacing:-.028em;line-height:1.15;text-wrap:balance;margin:0}.cert-in .to{font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:22px 0 6px}.cert-in .nm{font-size:clamp(28px,4.6vw,42px);font-weight:800;letter-spacing:-.03em;line-height:1.15;text-wrap:balance;max-width:18ch;overflow-wrap:anywhere;padding:0;margin:0}.cert-in .nm:after{content:"";display:block;width:calc(100% + 36px);height:3px;background:var(--yellow);margin:12px auto 0}.cert-skills{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:0 0;margin:22px 0 0;padding:0;max-width:36rem;font-size:13px;font-weight:600;color:#5a574f}.cert-skills li{display:inline-flex;align-items:center}.cert-skills li+li:before{content:"·";margin:0 10px;color:var(--yellow);font-weight:800}.cert-earned{margin:10px 0 0;font-size:13px;font-weight:400;color:#5f5c55}.cert-meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;width:min(100%,640px);margin:0 auto}.cert-meta span{display:flex;flex-direction:column;gap:5px;padding-top:10px;border-top:1px solid var(--ink);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:left}.cert-meta b{display:block;font-size:13px;font-weight:700;letter-spacing:0;text-transform:none;color:var(--ink);line-height:1.3;overflow-wrap:anywhere}.cert-verify{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:16px;padding:0;background:none;border:0;color:var(--muted)}.cert-verify-label{flex:none;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.cert-verify-url{min-width:0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11px;word-break:break-all;text-align:center}.cert-copy{flex:none;width:28px;height:28px;border:0;background:transparent;color:#5f5c55;border-radius:6px;cursor:pointer;display:grid;place-items:center}.cert-copy:hover{background:var(--tint);color:var(--ink)}.cert-copy.copied{background:var(--oks);color:var(--ok)}.dsim{max-width:100%}.dsim-scenario{font-size:14.5px;color:#3d3a34;line-height:1.55;margin-bottom:18px;padding-bottom:16px;border-bottom:1px dashed var(--line)}.dsim-scenario b{color:var(--ink)}.dsim-q{font-size:16.5px;font-weight:700;margin-bottom:14px;line-height:1.35}.trail{--trail-dot:34px;display:flex;align-items:flex-start;gap:0;overflow-x:auto;padding:16px 2px 20px;margin-bottom:4px}.trail-node{display:flex;flex-direction:column;align-items:center;gap:6px;flex:1 1 0;min-width:56px;position:relative;text-align:center;text-decoration:none;color:inherit}.trail-node:not(:last-child):after{content:"";position:absolute;top:calc(var(--trail-dot) / 2 - 1px);left:calc(50% + var(--trail-dot) / 2);width:calc(100% - var(--trail-dot));height:2px;background:var(--line);pointer-events:none}.trail-node.done:not(:last-child):after{background:var(--yellow)}.trail-dot{width:var(--trail-dot);height:var(--trail-dot);border-radius:50%;display:grid;place-items:center;font-size:14px;font-weight:800;background:#fff;border:2px solid var(--line);color:var(--muted);flex:none;position:relative;z-index:1}.trail-dot>span{display:contents}.trail-dot svg{display:block;width:15px;height:15px}.trail-dot.done{background:var(--yellow);border-color:var(--ink);color:var(--ink)}.trail-dot.open{border-color:var(--ink);color:var(--ink)}.trail-dot.final:not(.done):not(.open){background:#fff}.trail-label{display:flex;flex-direction:column;align-items:center;gap:2px;width:100%;padding:0 6px;font-size:9.5px;color:var(--muted);font-weight:600;text-align:center;line-height:1.2}.trail-node.done .trail-label,.trail-node.open .trail-label{color:var(--ink)}.trail-step-short{display:none}.trail-name{display:none;font-weight:500}a.trail-node:hover .trail-dot.done,a.trail-node:hover .trail-dot.open{box-shadow:0 0 0 3px var(--soft)}@media (max-width:820px){.trail{--trail-dot:24px}.trail-dot{font-size:11px}.trail-dot svg{width:11px;height:11px}.trail-step-full{display:none}.trail-step-short{display:inline}}@media (min-width:821px){.trail-node{min-width:0}.trail-name{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}}.case-q{margin-bottom:18px;padding-bottom:16px;border-bottom:1px solid var(--line)}.case-q:last-child{border-bottom:none}.case-q .cq-num{display:inline-block;width:22px;height:22px;border-radius:6px;background:var(--yellow);font-size:11.5px;font-weight:800;text-align:center;line-height:22px;margin-right:7px}.case-q .cq-text{font-size:14px;font-weight:600;margin-bottom:9px}.case-q textarea{width:100%;min-height:64px;border:1.5px solid var(--line);border-radius:9px;padding:9px 11px;font-family:inherit;font-size:13.5px;resize:vertical}.case-q textarea:focus{outline:none;border-color:var(--ink)}.case-reveal{margin-top:7px}.case-reveal summary{font-size:12.5px;color:#6b6055;cursor:pointer;text-decoration:underline}.case-reveal .body{font-size:13px;color:#4c4941;background:var(--tint);border-radius:8px;padding:10px 12px;margin-top:7px}.side-panel{display:grid;gap:12px}.mini-card{background:#fff;border:2px solid var(--ink);border-radius:14px;padding:16px 17px}.mini-card h4{font-size:15.5px;font-weight:800;margin-bottom:11px}.mini-card ul{list-style:none;display:grid;gap:9px}.mini-card li{font-size:13.5px;display:flex;gap:9px;color:#39362f;font-weight:500;line-height:1.45}.mini-card li:before{content:"•";color:var(--yellow);font-weight:800}.li-btn{display:inline-flex;align-items:center;gap:9px;width:100%;justify-content:center}.sim{background:var(--u-main);border:2px solid var(--ink);border-radius:14px;overflow:hidden;box-shadow:6px 6px #1a1a1a24;color:var(--u-tx);font-size:13px;-webkit-user-select:none;user-select:none;position:relative}.s-head{display:flex;align-items:stretch;height:42px;background:var(--u-head);border-bottom:1px solid var(--u-bd)}.s-logo{width:42px;background:var(--yellow);display:grid;place-items:center;flex:none}.s-logo svg{width:23px;height:20px}.s-title{display:flex;align-items:center;padding:0 15px;font-size:13.5px;font-weight:500;white-space:nowrap}.s-search{flex:1;display:flex;align-items:center;gap:9px;padding:0 15px;color:var(--u-dim);min-width:0}.s-count{display:flex;align-items:center;padding:0 14px;color:var(--u-dim);font-size:12px;white-space:nowrap}.s-body{display:grid;grid-template-columns:44px 266px 1fr;min-height:500px}.s-rail{background:var(--u-rail);padding:8px 0;display:flex;flex-direction:column;gap:3px;align-items:center;position:relative}.s-rail .ri{width:30px;height:30px;border-radius:6px;display:grid;place-items:center;color:#7e7e7e;cursor:pointer;position:relative}.s-rail .ri:hover{background:#232323;color:#d5d5d5}.s-rail .ri.act{background:#2c2c2c;color:var(--u-tx)}.s-rail .ri.pulse{background:#ffcc002e;color:var(--yellow);animation:pulse 1.6s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 #ffcc0073}50%{box-shadow:0 0 0 6px #fc00}}.s-tree{background:var(--u-tree);border-right:1px solid var(--u-bd);padding:10px 8px;overflow:auto;max-height:540px}.t-search{display:flex;align-items:center;gap:8px;background:#2b2b2b;border-radius:5px;padding:7px 9px;color:var(--u-dim);font-size:12.5px;margin-bottom:9px}.t-grp{font-size:13.5px;font-weight:500;padding:7px 8px;border-radius:5px;display:flex;align-items:center;gap:8px;color:var(--u-tx)}.t-grp.dim{color:#8a8a8a}.t-row{display:flex;align-items:center;gap:7px;padding:6px 7px;border-radius:5px;position:relative;color:var(--u-tx)}.t-row .hd{width:8px;color:#6a6a6a;font-size:9px;flex:none;letter-spacing:-1px}.t-row .cv{width:9px;flex:none;color:#8a8a8a;font-size:8px;text-align:center}.t-row .fi{flex:none;display:grid;place-items:center;color:var(--u-folder)}.t-row .fi.web{color:#8a8a8a}.t-row .nm{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13.5px;font-weight:500}.t-row.ind{padding-left:16px}.t-row.ind2{padding-left:34px}.t-row:hover{background:var(--u-row)}.t-row.sel{background:var(--u-row2)}.t-acts{display:none;gap:1px;align-items:center}.t-row:hover .t-acts{display:flex}.iact{width:23px;height:23px;border-radius:4px;display:grid;place-items:center;color:#b5b5b5;cursor:pointer;background:none;border:none;padding:0}.iact:hover{background:#4a4a4a;color:#fff}.iact.blue{color:var(--u-blue)}.iact.pulse{background:#ffcc0038;color:var(--yellow);animation:pulse 1.6s ease-in-out infinite}.t-row.shake,.tile.shake{animation:shake .3s}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.t-row.created{background:#5bd69b29}.t-row.created .fi{color:var(--u-green)}.nameinp{width:100%;background:var(--u-input);border:1.5px solid var(--yellow);border-radius:4px;color:var(--u-tx);font-size:13.5px;padding:3px 7px;outline:none}.tipw{position:relative;display:grid;place-items:center}.tip{position:absolute;bottom:calc(100% + 7px);left:50%;transform:translate(-50%);background:#000;color:#fff;font-size:12px;font-weight:500;white-space:nowrap;padding:5px 9px;border-radius:5px;z-index:8;display:none;box-shadow:0 2px 10px #00000080}.tip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:5px solid transparent;border-top-color:#000}.tipw:hover .tip{display:block}.tip.two{white-space:pre;text-align:center;line-height:1.35}.u-menu{position:absolute;top:44px;left:44px;background:#2e2e2e;border-radius:4px;min-width:250px;padding:6px 0;box-shadow:0 8px 26px #0000008c;z-index:20;display:none}.u-menu.on{display:block}.u-menu button{display:flex;align-items:center;gap:12px;width:100%;background:none;border:none;color:var(--u-tx);font-size:13.5px;padding:9px 16px;cursor:pointer;text-align:left}.u-menu button:hover,.u-menu button.hi{background:var(--yellow);color:var(--ink)}.u-menu .ic{width:18px;display:grid;place-items:center;flex:none}.s-main{padding:11px 13px;overflow:hidden;position:relative}.filters{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px}.fchip{background:var(--u-chip);border-radius:7px;padding:6px 11px;display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--u-tx)}.fchip:after{content:"";width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid #9A9A9A}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(136px,1fr));gap:8px}.tile{aspect-ratio:1/1;position:relative;overflow:hidden;background:#151515;cursor:pointer;border:2px solid transparent}.tile .im{position:absolute;top:0;right:0;bottom:0;left:0}.tile .im svg{width:100%;height:100%;display:block}.tile.new{animation:pop .45s ease}@keyframes pop{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:none}}.tile.sel{border-color:var(--yellow)}.tile .cbx{position:absolute;top:6px;left:6px;width:17px;height:17px;border-radius:3px;background:var(--yellow);display:none;place-items:center;color:var(--ink);font-size:12px;font-weight:800}.tile.sel .cbx{display:grid}.tile .stars{position:absolute;top:7px;left:28px;color:#fff;font-size:10px;letter-spacing:1px;display:none}.tile.sel .stars{display:block}.tile .clr{position:absolute;right:0;top:38%;width:7px;height:26px;background:#59c36a;display:none}.tile.sel .clr{display:block}.tile .isnew{position:absolute;bottom:5px;left:6px;background:var(--u-green);color:#0b2a1c;font-size:9.5px;font-weight:700;padding:1px 5px;border-radius:3px}.selbar{position:absolute;left:50%;transform:translate(-50%);bottom:12px;background:#141414;border:1.5px solid var(--yellow);border-radius:9px;display:none;align-items:center;gap:2px;padding:7px 10px;z-index:15;box-shadow:0 8px 26px #0009}.selbar.on{display:flex}.selbar .cnt{background:var(--yellow);color:var(--ink);font-weight:700;font-size:12px;border-radius:99px;padding:3px 10px;margin-right:6px;white-space:nowrap}.selbar .sp{width:1px;height:20px;background:#3a3a3a;margin:0 4px}.picker{position:absolute;right:22px;bottom:60px;width:236px;background:#2e2e2e;border-radius:6px;padding:7px 0;box-shadow:0 10px 30px #0009;z-index:18;display:none}.picker.on{display:block}.picker .ph{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#8a8a8a;padding:6px 14px 8px}.picker button{display:flex;align-items:center;gap:9px;width:100%;background:none;border:none;color:var(--u-tx);font-size:13px;padding:8px 14px;cursor:pointer;text-align:left}.picker button:hover{background:#3c3c3c}.picker button .fi{color:var(--u-folder);display:grid;place-items:center}.a-head{display:flex;align-items:center;gap:10px;height:42px;background:#141414;border-bottom:1px solid var(--u-bd);padding:0 10px}.a-name{background:#2a2a2a;border-radius:4px;padding:5px 11px;font-size:12.5px;color:var(--u-tx);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:230px}.a-int{display:flex;gap:5px;align-items:center}.a-int i{width:21px;height:21px;border-radius:5px;display:grid;place-items:center;font-size:10px;font-weight:700;color:#fff}.a-int .cc{background:linear-gradient(135deg,#e8467c,#f0a030,#5b6ad0)}.a-int .gg{background:#fff;color:#4285f4}.a-int .wp{background:#21759b}.a-tools{margin-left:auto;display:flex;align-items:stretch;height:100%}.a-tools .tb{width:44px;display:grid;place-items:center;color:#b5b5b5;cursor:pointer}.a-tools .tb.act{background:var(--u-panel);color:#fff}.a-body{display:grid;grid-template-columns:1fr 356px;min-height:500px}.a-body.with-rail{grid-template-columns:44px 1fr 356px}.a-rail{background:#141414;border-right:1px solid var(--u-bd);display:flex;flex-direction:column;align-items:center;padding:10px 0;gap:2px}.a-rail .rb{width:32px;height:32px;border-radius:7px;display:grid;place-items:center;color:#7e7e7e;position:relative;flex:none;background:none;border:none;padding:0}.a-rail .rb.on{cursor:pointer;color:#b5b5b5}.a-rail .rb.on:hover{background:#232323;color:#fff}.a-rail .rb.pulse{background:#ffcc002e;color:var(--yellow);animation:pulse 1.6s ease-in-out infinite}.a-rail .rb .rlabel{position:absolute;left:40px;top:50%;transform:translateY(-50%);background:#1a1a1a;color:#fff;padding:6px 11px;border-radius:6px;font-size:12.5px;font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s;box-shadow:0 4px 14px #00000059;z-index:5}.a-rail .rb.on:hover .rlabel,.a-rail .rb.pulse .rlabel{opacity:1}.cmp{cursor:pointer;margin-left:8px;display:inline-grid;place-items:center;width:24px;height:22px;border-radius:5px;color:#9a9a9a;position:relative;vertical-align:-5px;background:none;border:none;padding:0}.cmp:hover{background:#2e2e2e;color:#fff}.cmp .rlabel{position:absolute;left:50%;bottom:28px;transform:translate(-50%);background:#1a1a1a;color:#fff;padding:5px 9px;border-radius:6px;font-size:11.5px;font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s;box-shadow:0 4px 14px #00000059}.cmp:hover .rlabel{opacity:1}.a-compare{position:relative;width:100%;height:100%;overflow:hidden}.a-compare .half{position:absolute;top:0;right:0;bottom:0;left:0}.a-compare .half svg{width:100%;height:100%;display:block}.a-compare .h1{clip-path:inset(0 50% 0 0)}.a-compare .h2{clip-path:inset(0 0 0 50%)}.a-compare .divider{position:absolute;top:0;bottom:0;left:50%;width:2px;background:#fff;transform:translate(-1px)}.a-compare .handle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:22px;height:22px;border-radius:50%;background:#fff;display:grid;place-items:center;color:#1a1a1a;font-size:10px;box-shadow:0 1px 4px #0006}.a-compare .tag{position:absolute;top:8px;font-size:12px;font-weight:700;color:#fff;background:#00000073;padding:2px 7px;border-radius:4px}.a-compare .tag.t1{left:8px}.a-compare .tag.t2{right:8px}.a-view{background:#0e0e0e;display:grid;place-items:center;padding:22px;position:relative}.a-photo{width:min(100%,300px);aspect-ratio:1/1;border-radius:2px;overflow:hidden;position:relative}.a-photo svg{width:100%;height:100%;display:block}.insp{background:var(--u-panel);border-left:1px solid var(--u-bd);overflow:auto;max-height:540px;padding:15px 16px}.cpanel{background:var(--u-panel);border-left:1px solid var(--u-bd);display:flex;flex-direction:column;max-height:540px}.cpanel-head{padding:14px 16px;font-size:15px;font-weight:600;border-bottom:1px solid var(--u-bd);color:var(--u-tx)}.cpanel-head .slk{color:var(--yellow)}.cthread{flex:1;overflow:auto;padding:12px 16px}.cmsg{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--u-bd)}.cmsg .av{width:28px;height:28px;border-radius:50%;background:#555;flex:none}.cname{font-size:13px;font-weight:600;color:var(--u-tx)}.ctime{font-weight:400;color:var(--u-dim);font-size:11.5px;margin-left:6px}.csys{color:var(--u-dim);font-size:12.5px;margin-top:2px}.csys b{color:var(--yellow);font-weight:600}.cbody{font-size:13px;margin-top:3px;color:var(--u-tx)}.cfoot{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-top:1px solid var(--u-bd)}.markbtn{background:none;border:none;color:var(--yellow);font-size:13px;font-weight:600;cursor:pointer;padding:4px}.approve{font-size:13px;color:var(--u-tx);display:flex;align-items:center;gap:8px}.approve .sw{width:32px;height:18px;border-radius:99px;background:var(--u-row);display:inline-block}.cinput{padding:0 16px 14px}.cinput textarea{width:100%;background:var(--u-input);border:1px solid var(--u-bd);border-radius:8px;color:var(--u-tx);padding:10px;font-family:inherit;font-size:13px;resize:none;min-height:44px}.pin{position:absolute;width:22px;height:22px;border-radius:50%;background:#e0407a;color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;transform:translate(-50%,-50%);cursor:pointer;z-index:2}.pinbox{position:absolute;width:80px;height:60px;border:1.5px solid #E0407A;background:#e0407a26}#l5photo{position:relative;cursor:crosshair}.pfscreen{background:var(--ink);border:2px solid var(--ink);border-radius:14px;overflow:hidden;color:var(--u-tx)}.pf-top{display:flex;align-items:center;gap:14px;height:56px;background:#161616;padding:0 20px;font-size:14px;font-weight:600}.pf-help{margin-left:auto;color:var(--yellow);font-size:12.5px;font-weight:500}.pf-x{cursor:pointer;color:var(--u-dim)}.pf-body{display:flex;min-height:420px}.pf-nav{width:170px;background:#141414;padding:20px 14px;display:flex;flex-direction:column;gap:4px;border-right:1px solid var(--u-bd)}.pf-item{display:flex;align-items:center;gap:8px;padding:8px 6px;font-size:13.5px;color:var(--u-dim);border-radius:6px}.pf-item.act{background:#232323;color:var(--u-tx)}.pf-publish{margin-top:14px;background:var(--yellow);color:var(--ink);border:none;border-radius:6px;padding:9px;font-weight:700;font-size:13.5px;cursor:pointer}.pf-publish:disabled{opacity:.6;cursor:default}.pf-main{flex:1;padding:26px 30px}.pf-h1{font-size:19px;font-weight:500;margin-bottom:14px}.pf-hr{border-top:1px solid var(--u-bd);margin-bottom:20px}.pf-label{font-size:14px;color:var(--u-dim);margin-bottom:8px}.pf-row{display:flex;background:var(--u-input);border:1px solid var(--u-bd);border-radius:6px;overflow:hidden;font-size:13.5px}.pf-dom{padding:10px 14px;background:#242424;color:var(--u-dim);border-right:1px solid var(--u-bd)}.pf-path{padding:10px 14px;color:var(--u-dim);flex:1}.pf-date{width:220px;background:var(--u-input);border:1px solid var(--u-bd);border-radius:6px;color:var(--u-tx);padding:9px 12px;font-size:13.5px;cursor:pointer}.pf-toggle-row{display:flex;justify-content:space-between;margin-top:26px;font-size:14.5px}.pf-flag{color:var(--u-dim)}.pf-check{margin-top:10px;font-size:13.5px;display:flex;align-items:center;gap:8px}.mdl>p,.mdl .form-state>p{font-size:14.5px;color:#4c4941;margin-bottom:16px;font-weight:400}.demo-card .btn{width:100%}.i-top{display:flex;align-items:flex-start;gap:8px;margin-bottom:16px}.i-top .fn{flex:1;font-size:14px;font-weight:500;word-break:break-all;line-height:1.3}.i-top .ia{color:#b5b5b5;display:grid;place-items:center;width:20px;flex:none}.sec{margin-bottom:18px}.sec-h{display:flex;align-items:center;gap:9px;margin-bottom:10px}.sec-h .cv{color:#b5b5b5;font-size:8px}.sec-h .lb{font-size:15px;font-weight:500;flex:1}.sec-h .ico{display:flex;gap:9px;color:#b5b5b5;align-items:center}.sw{width:32px;height:17px;border-radius:99px;background:#4a4a4a;position:relative;flex:none}.sw.on{background:var(--yellow)}.sw:after{content:"";position:absolute;top:2px;left:2px;width:13px;height:13px;border-radius:50%;background:#fff;transition:left .15s}.sw.on:after{left:17px}.lbl{font-size:13.5px;color:var(--u-tx);margin-bottom:7px;display:flex;align-items:center;gap:7px}.inp{background:var(--u-input);border-radius:4px;padding:9px 11px;color:#7a7a7a;font-size:13px;margin-bottom:11px;display:flex;align-items:center;gap:9px}.inp .cpy{margin-left:auto;color:#b5b5b5}.ta{background:var(--u-input);border-radius:4px;padding:9px 11px;min-height:88px;position:relative;margin-bottom:6px;cursor:text}.ta textarea{width:100%;min-height:70px;background:none;border:none;color:var(--u-tx);font-size:13px;line-height:1.5;resize:none;outline:none}.ta textarea::placeholder{color:#6e6e6e}.ta.focus{outline:1.5px solid var(--yellow)}.ta .tools{position:absolute;right:8px;top:8px;display:flex;gap:8px;align-items:center;color:#b5b5b5}.spark{color:var(--yellow);cursor:pointer}.spark.pulse{animation:pulse 1.6s ease-in-out infinite;border-radius:5px}.kw-empty{text-align:center;color:#8a8a8a;font-size:13px;line-height:1.5;padding:10px 6px 16px}.ai-lbl{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--u-tx);margin-bottom:9px}.ai-lbl .b{background:#4a4a4a;color:#fff;font-size:9px;font-weight:700;border-radius:3px;padding:1px 4px}.kws{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:11px}.kw{background:#3a3a3a;border-radius:99px;padding:4px 8px 4px 11px;font-size:12.5px;display:flex;align-items:center;gap:7px}.kw button{background:none;border:none;color:#c5c5c5;cursor:pointer;font-size:13px;line-height:1;padding:0}.kw button:hover{color:#fff}.kw.gone{animation:fade .25s forwards}@keyframes fade{to{opacity:0;transform:scale(.85)}}.kw.mine{background:#2f4438;border:1px solid #4B6E58}.kwinp{background:var(--u-input);border-radius:4px;padding:8px 11px;display:flex;align-items:center;gap:9px}.kwinp input{flex:1;background:none;border:none;color:var(--u-tx);font-size:13px;outline:none}.kwinp input::placeholder{color:#6e6e6e}.sec.collapsed .sec-body{display:none}.cfs{background:#1e1e1e;border:2px solid var(--ink);border-radius:14px;overflow:hidden;color:var(--u-tx);box-shadow:6px 6px #1a1a1a24;-webkit-user-select:none;user-select:none;font-size:13px}.cfs-head{display:flex;align-items:center;height:42px;background:#151515;border-bottom:1px solid var(--u-bd)}.cfs-head .s-logo{height:42px}.cfs-head .ttl{padding:0 15px;font-size:13.5px;font-weight:500}.cfs-head .crumb{color:#8a8a8a}.cfs-head .lrn{margin-left:auto;display:flex;align-items:center;gap:8px;color:var(--yellow);font-size:12.5px;padding-right:14px}.cfs-body{padding:22px 28px 28px;min-height:500px;max-height:540px;overflow:auto}.cfs-search{background:#2a2a2a;border-radius:4px;padding:10px 13px;color:#8a8a8a;font-size:13px;display:flex;gap:10px;align-items:center;margin-bottom:22px}.cfs-row{background:#2a2a2a;border-radius:3px;padding:11px 14px;display:flex;align-items:center;gap:12px;margin-bottom:3px;font-size:14px}.cfs-row.grp{background:#2e2e2e;font-weight:500}.cfs-row.new{color:var(--u-tx);cursor:pointer}.cfs-row.new .p{color:var(--yellow);font-weight:800;font-size:16px;width:16px;text-align:center}.cfs-row.new:hover{background:#343434}.cfs-row.new.pulse{outline:1.5px solid var(--yellow);animation:pulse 1.6s ease-in-out infinite}.cfs-row .nm{color:#fff;-webkit-text-fill-color:#fff}.cfs-row .ti{color:#9a9a9a;-webkit-text-fill-color:#9A9A9A;width:18px;display:grid;place-items:center}.cfs-row .dh{color:#5a5a5a;font-size:10px;letter-spacing:-1px;width:8px}.cfs-row.ind{margin-left:12px}.cfs-row.created{background:#5bd69b24;outline:1px solid #3E6B54}.cff{padding:24px 28px 28px;min-height:500px;max-height:540px;overflow:auto}.cff h3{font-size:23px;font-weight:800;letter-spacing:-.02em;margin-bottom:20px;color:#d8d8d8}.cff .fl{font-size:13.5px;margin-bottom:7px;color:var(--u-tx)}.cff .fi2{background:#2a2a2a;border-radius:3px;padding:10px 13px;margin-bottom:6px}.cff .fi2 input{width:100%;background:none;border:none;color:var(--u-tx);font-size:14px;outline:none}.cff .fi2 input::placeholder{color:#6e6e6e}.cff .fi2.focus{outline:1.5px solid var(--u-blue)}.cff .fi2.bad{outline:1.5px solid #C0392B}.cff .note{font-size:12.5px;color:#8a8a8a;margin-bottom:20px}.radios{display:grid;gap:11px;margin-bottom:18px}.radio{display:flex;align-items:center;gap:13px;cursor:pointer;font-size:14.5px}.radio .rc{width:17px;height:17px;border-radius:50%;border:1.5px solid #8A8A8A;flex:none;display:grid;place-items:center}.radio.on .rc{border-color:var(--yellow)}.radio.on .rc:after{content:"";width:9px;height:9px;border-radius:50%;background:var(--yellow)}.radio .ti{color:#9a9a9a;width:17px;display:grid;place-items:center}.radio.pulse .rc{animation:pulse 1.6s ease-in-out infinite}.chk{display:flex;align-items:center;gap:11px;font-size:14px;margin-bottom:14px;cursor:pointer}.chk .cb{width:16px;height:16px;border-radius:2px;border:1.5px solid #8A8A8A;flex:none;display:grid;place-items:center;font-size:11px;color:var(--ink)}.chk.on .cb{background:var(--yellow);border-color:var(--yellow)}.listitems{display:grid;gap:6px;margin-bottom:9px;max-width:340px}.li-row{display:flex;align-items:center;gap:8px;background:#2a2a2a;border-radius:3px;padding:7px 8px}.li-row .dh2{color:#6a6a6a;font-size:11px;letter-spacing:-1px;cursor:grab;flex:none}.li-row input{flex:1;background:none;border:none;color:var(--u-tx);font-size:13.5px;outline:none;min-width:0}.li-row input:focus{outline:1px solid var(--u-blue);border-radius:2px;padding:1px 3px;margin:-1px -3px}.li-x{width:20px;height:20px;border-radius:3px;background:#fff;border:none;color:#2a2a2a;font-size:11px;line-height:1;cursor:pointer;flex:none;display:grid;place-items:center;font-weight:700}.li-x:hover{background:#e8e6e1}.addrow{display:flex;gap:7px;align-items:stretch;max-width:340px;margin-bottom:16px}.addrow .fi2{flex:1;margin-bottom:0}.addbtn{width:38px;border-radius:3px;background:var(--yellow);color:var(--ink);border:none;display:grid;place-items:center;cursor:pointer;font-size:15px;font-weight:800;flex:none}.addbtn:hover{filter:brightness(1.05)}.savebtn{background:#6e5a00;color:#c9c0a0;border:none;border-radius:3px;padding:11px 34px;font-size:14.5px;font-weight:500;cursor:not-allowed}.savebtn.live{background:var(--yellow);color:var(--ink);cursor:pointer;font-weight:600}.savebtn.live.pulse{animation:pulse 1.6s ease-in-out infinite}.ovl{position:fixed;top:0;right:0;bottom:0;left:0;background:#1a1a1a8c;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:200;display:none;place-items:center;padding:20px;overflow:auto}.ovl.on{display:grid}.mdl{width:100%;max-width:560px;background:#fff;border:2px solid var(--ink);border-radius:18px;padding:26px 28px 22px;box-shadow:8px 8px 0 var(--yellow);max-height:100%;overflow:auto}.mdl h2{font-size:23px;font-weight:800;letter-spacing:-.02em;margin:8px 0}.mdl>p{font-size:14.5px;color:#4c4941;margin-bottom:16px;font-weight:400}.mdl .q{font-size:13px;font-weight:700;margin:16px 0 8px}.topics{display:flex;flex-wrap:wrap;gap:7px}.tp{font-size:13px;font-weight:500;border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:7px 13px;cursor:pointer;color:#3d3a33}.tp[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.mdl .grid2{display:grid;grid-template-columns:1fr 1fr;gap:11px}.mdl-foot{display:flex;align-items:center;gap:11px;margin-top:20px;padding-top:15px;border-top:1px solid var(--line);flex-wrap:wrap}.mdl-foot .tiny{font-size:12.5px;color:var(--muted);margin-right:auto}.mdl .close{position:relative;float:right;background:none;border:none;font-size:20px;line-height:1;color:var(--muted);cursor:pointer}.mdl .ok-state{display:none;text-align:center;padding:10px 0 4px}.mdl.done .form-state{display:none}.mdl.done .ok-state{display:block}.ok-state .tick{width:58px;height:58px;border-radius:50%;background:var(--oks);border:2px solid var(--ok);color:var(--ok);display:grid;place-items:center;font-size:28px;font-weight:800;margin:0 auto 14px}.ok-state h3{font-size:21px;font-weight:800;margin-bottom:8px}.ok-state p{font-size:14px;color:#4c4941;max-width:400px;margin:0 auto 14px;font-weight:400}.ok-state .recap{background:var(--tint);border:1px solid var(--line);border-radius:11px;padding:12px 14px;text-align:left;font-size:13px;color:#3d3a33;margin-bottom:16px}.ok-state .recap b{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}.demo-link{background:none;border:none;font-size:13.5px;color:#6b6055;text-decoration:underline;cursor:pointer;padding:0;font-weight:500}.demo-link:hover{color:var(--ink)}.demo-card{background:var(--soft);border:2px solid var(--ink);border-radius:14px;padding:16px 17px}.demo-card h4{font-size:16px;font-weight:800;margin-bottom:7px}.demo-card p{font-size:13.5px;color:#39362f;margin-bottom:13px;font-weight:400;line-height:1.45}.imp{position:absolute;right:14px;bottom:14px;width:290px;background:#2e2e2e;border-radius:7px;box-shadow:0 12px 34px #0009;z-index:30;overflow:hidden;display:none}.imp.on{display:block}.imp .ih{display:flex;align-items:center;gap:9px;padding:10px 13px;background:#242424;font-size:12.5px;font-weight:600;color:var(--u-tx)}.imp .ih .n{margin-left:auto;color:var(--u-dim);font-weight:500;font-size:11.5px}.imp .row2{display:flex;align-items:center;gap:9px;padding:8px 13px;font-size:12px;color:var(--u-tx)}.imp .th{width:22px;height:22px;border-radius:3px;overflow:hidden;flex:none;background:#1a1a1a}.imp .th svg{width:100%;height:100%;display:block}.imp .nm2{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.imp .pb{height:3px;border-radius:99px;background:#4a4a4a;margin:0 13px 8px;overflow:hidden}.imp .pb i{display:block;height:100%;width:0;background:var(--yellow);transition:width .5s linear}.imp .ok2{color:var(--u-green);font-size:12px;font-weight:700}.fchip.act{background:var(--yellow);color:var(--ink)}.fchip.act:after{border-top-color:var(--ink)}.fchip.pulse{outline:1.5px solid var(--yellow);animation:pulse 1.6s ease-in-out infinite}.fchip{cursor:pointer}.fdrop{position:absolute;background:#2e2e2e;border-radius:6px;min-width:206px;padding:7px 0;box-shadow:0 10px 30px #0009;z-index:25;display:none}.fdrop.on{display:block}.fdrop .fh{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#8a8a8a;padding:5px 14px 8px}.fdrop button{display:flex;align-items:center;gap:10px;width:100%;background:none;border:none;color:var(--u-tx);font-size:13px;padding:7px 14px;cursor:pointer;text-align:left}.fdrop button:hover{background:#3c3c3c}.fdrop button .bx{width:14px;height:14px;border-radius:2px;border:1.5px solid #8A8A8A;flex:none;display:grid;place-items:center;font-size:10px}.fdrop button.on .bx{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}.fdrop button .n{margin-left:auto;color:#8a8a8a;font-size:12px}.resline{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--u-dim);margin-bottom:10px;flex-wrap:wrap}.resline b{color:var(--u-tx)}.resline .savebtn2{background:none;border:1px solid #4A4A4A;color:var(--u-tx);border-radius:5px;padding:5px 11px;font-size:12px;cursor:pointer;margin-left:auto;display:flex;align-items:center;gap:7px}.resline .savebtn2:hover{background:#333}.resline .savebtn2.pulse{border-color:var(--yellow);color:var(--yellow);animation:pulse 1.6s ease-in-out infinite}.tile.hide{display:none}.t-saved{display:flex;align-items:center;gap:8px;padding:6px 7px;border-radius:5px;color:var(--u-tx);font-size:13.5px}.t-saved.created{background:#5bd69b29}.t-saved .st{color:var(--yellow)}.watch{display:grid;grid-template-columns:320px 1fr;gap:18px;align-items:center;margin:2px 0 20px}.media{position:relative;border-radius:11px;overflow:hidden;border:2px solid var(--ink);cursor:pointer;background:linear-gradient(135deg,#2b2436,#584668);aspect-ratio:16/9;display:grid;place-items:center}.media .soon{display:none;position:absolute;top:0;right:0;bottom:0;left:0;background:#1a1a1ae0;color:#fff;font-size:12px;font-weight:600;text-align:center;padding:14px;align-items:center;justify-content:center;line-height:1.4}.media.tapped .play,.media.tapped .kind,.media.tapped .len{opacity:0}.media.tapped .soon{display:flex}.media .play{width:40px;height:40px;border-radius:50%;background:#ffffffeb;display:grid;place-items:center;box-shadow:0 3px 12px #00000059}.media .play:after{content:"";width:0;height:0;border-left:12px solid var(--ink);border-top:8px solid transparent;border-bottom:8px solid transparent;margin-left:4px}.media .kind{position:absolute;top:7px;left:8px;background:#0000009e;color:#fff;font-size:9.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;padding:2px 7px;border-radius:4px}.media .len{position:absolute;bottom:7px;right:8px;background:#000000a8;color:#fff;font-size:10.5px;font-weight:600;padding:1px 6px;border-radius:4px}.media.gif{background:linear-gradient(135deg,#25242a,#3e3b47)}.cap{font-size:13.5px;color:#4c4941;margin:0;font-weight:500}.cap b{color:var(--ink);font-weight:600}.principle{font-size:19.5px;font-weight:700;line-height:1.32;letter-spacing:-.015em;border-left:4px solid var(--yellow);padding:2px 0 2px 15px;margin:4px 0 18px}.beat{display:grid;grid-template-columns:1fr 392px;gap:22px;align-items:center;margin-bottom:22px}.beat.flip{grid-template-columns:392px 1fr}.beat.flip .fig{order:-1}.beat p{margin-bottom:9px}.beat p:last-child{margin-bottom:0}.fig{background:var(--tint);border:1px solid var(--line);border-radius:12px;padding:14px 14px 10px}.fig svg{width:100%;height:auto;display:block}.fig .fcap{font-size:12.5px;color:#5f5c55;text-align:center;margin-top:9px;line-height:1.35;font-weight:500}details.deeper{border:1px solid var(--line);border-radius:11px;background:#fcfbf8;padding:0;margin:26px 0 34px}details.deeper summary{cursor:pointer;padding:11px 15px;font-size:13.5px;font-weight:600;list-style:none;display:flex;align-items:center;gap:9px}details.deeper summary::-webkit-details-marker{display:none}details.deeper summary:before{content:"+";width:19px;height:19px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;font-weight:800;font-size:13px;line-height:1;flex:none;overflow:hidden}details.deeper[open] summary:before{content:"–"}details.deeper .body{padding:10px 15px 15px;font-size:13.5px;color:#413e37;font-weight:400;border-top:1px solid var(--line)}details.deeper .body p{margin-bottom:10px}details.deeper .body p:last-child{margin-bottom:0}.lesson-body ul.tk{margin:2px 0 16px 20px;padding-left:2px}@media (max-width:820px){.watch{grid-template-columns:1fr;gap:10px}.beat,.beat.flip{grid-template-columns:1fr}.beat.flip .fig{order:0}}@media (max-width:1080px){.practice{grid-template-columns:1fr}.task{position:static}.a-body{grid-template-columns:1fr 300px}}@media (max-width:820px){.sim{overflow-x:visible}.s-head,.s-body,.a-head,.a-body{min-width:0}.s-body{grid-template-columns:42px 1fr}.s-main{display:none}.a-body{grid-template-columns:1fr}.a-body.with-rail{grid-template-columns:42px 1fr}.cpanel{max-height:none}.pf-body{flex-direction:column}.pf-nav{width:auto;border-right:none;border-bottom:1px solid var(--u-bd)}.cert-wrap,.mdl .grid2{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media print{.topbar,.stepper,.foot,.side-panel,.dev,.view:not(.on),.site-footer{display:none!important}body{background:#fff}}.card.lesson{max-width:none;padding:0;overflow:hidden;--lesson-column:820px;--lesson-gutter:36px}.card.lesson>.qhead{padding:26px 28px 0;margin-bottom:14px}.card.lesson>.qhead+.video-lesson{margin-top:0}.video-lesson{display:block;width:min(calc(var(--lesson-column) - (var(--lesson-gutter) * 2)),calc(100% - (var(--lesson-gutter) * 2)));margin:32px auto 34px;border-radius:12px;overflow:hidden}.video-stage{position:relative;aspect-ratio:1724 / 1080;background:linear-gradient(160deg,#2a3140,#1b202b 55%,#141821);display:flex;flex-direction:column;color:#fff;--video-pad-y:30px;--video-pad-x:34px;padding:var(--video-pad-y) var(--video-pad-x)}.video-overlay-text{position:relative;z-index:1;max-width:min(560px,calc(100% - 7.5rem))}.video-overlay-text>.eyebrow{color:#ffe27a;background:#ffce0029;border-radius:5px;display:inline-block;padding:4px 9px;font-size:16px;font-weight:600;letter-spacing:0;text-transform:none}.video-overlay-text h2{color:#fff;font-size:24px;letter-spacing:-.3px;margin:0;line-height:1.3;font-weight:700}.video-stage-bottom{position:absolute;z-index:0;left:var(--video-pad-x);right:var(--video-pad-x);bottom:var(--video-pad-y);display:flex;justify-content:space-between;gap:12px;align-items:flex-end;font-size:14px;line-height:1.4;letter-spacing:.2px;color:#c3cad6;pointer-events:none}.video-length{position:absolute;z-index:1;top:var(--video-pad-y);right:var(--video-pad-x);margin:0;font-size:14px;font-weight:600;line-height:1.3;letter-spacing:.02em;white-space:nowrap;color:#d7deea;pointer-events:none}.video-stage-bottom .learning-goal{max-width:560px;margin:0;font-size:16px;line-height:1.5;color:#c3cad6;font-weight:400}.video-stage-main{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;display:flex;align-items:center;justify-content:center;pointer-events:none}.video-start{background:none;border:0;cursor:pointer;display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:#ffce00eb;pointer-events:auto}.video-start:hover{background:var(--yellow)}.video-start svg{width:26px;height:26px;margin-left:3px}.video-pending{display:inline-flex;align-items:center;border:1px solid #5b6574;border-radius:6px;background:#353e4bb3;padding:8px 14px;font-size:16px;color:#d4dce7}.video-stage video{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;width:100%;height:100%;background:#151a22;object-fit:contain}.lesson-body{max-width:var(--lesson-column);margin:0 auto;padding:0 var(--lesson-gutter) 12px}.lesson-body>p:first-child{font-size:16px;line-height:1.75;padding:24px 0 22px;margin-bottom:26px;border-bottom:1px solid #e8ecf1;color:#354052;font-weight:400}.lesson-body ul,.lesson-body ol{margin:2px 0 16px 20px;padding-left:2px}.lesson-body li{margin-bottom:6px;color:#4b5564}.lesson p{font-size:16px;line-height:1.8;color:#4b5564;margin-bottom:16px;font-weight:400}.lesson h3.section-heading{display:flex;align-items:flex-start;gap:12px;font-size:24px;font-weight:700;line-height:1.3;margin:28px 0 12px;color:#283241}.section-heading>span{flex:none;display:grid;place-items:center;width:28px;height:28px;background:#fff4c2;color:#876b00;font-size:16px;font-weight:700;border-radius:6px;margin-top:2px}.lesson-table{width:100%;border:1px solid #e1e5eb;border-radius:9px;overflow:hidden;font-size:16px;margin:22px 0 30px;border-collapse:collapse;table-layout:fixed}.lesson-table caption{text-align:left;font-size:16px;color:#86909e;padding:0 0 5px}.lesson-table th,.lesson-table td{text-align:left;vertical-align:top;padding:14px 15px;overflow-wrap:anywhere;border-bottom:1px solid var(--line);font-size:16px}.lesson-table th{background:#f0f3f7;color:#485365;font-weight:700}.lesson-table td{color:#596475;line-height:1.65}.practice-bridge{border:1px solid #ead688;border-left:4px solid var(--yellow);background:#fffbeb;padding:20px 22px;border-radius:9px;margin:30px 0 22px}.lesson .practice-bridge h3{margin:0 0 10px;font-size:24px}.practice-bridge .section-heading>span{display:none}.lesson .practice-bridge p{font-size:16px;color:#625b41;margin:0;font-weight:400}.lesson>.foot{margin:0;background:#f9fafb;border-top:1px solid #e3e7ed;padding:20px 38px;justify-content:space-between}@media (max-width:1000px){.video-lesson{margin:26px auto 28px}.video-stage{--video-pad-y:24px;--video-pad-x:24px}}@media (max-width:760px){.card.lesson{--lesson-gutter:22px}.video-lesson{margin:20px auto 26px}.video-stage{--video-pad-y:20px;--video-pad-x:20px}.lesson-body{padding-bottom:4px}.lesson-table th,.lesson-table td{padding:10px 8px}.lesson>.foot{padding:18px 20px;gap:10px}.lesson>.foot .btn{padding:10px 12px}.practice-bridge{padding:18px}}html{scroll-behavior:smooth}a{color:inherit}button,input,textarea{font:inherit}.topbar .topbar-path{display:flex;align-items:center;min-width:0;flex:1 1 auto;font-weight:800;font-size:14px;color:#fff}.topbar .brand{color:inherit;text-decoration:none;font-weight:inherit;font-size:inherit;display:flex;align-items:center;gap:8px;flex:none}.topbar .brand .mk{width:19px;height:19px;border-radius:6px;background:var(--yellow);color:var(--ink);display:grid;place-items:center;font-size:11px}.topbar .crumbs-nav{display:flex;align-items:center;min-width:0}.topbar .crumbs{display:flex;align-items:center;min-width:0;list-style:none;font:inherit}.topbar .crumbs li{display:flex;align-items:center;min-width:0;flex:none}.topbar .crumbs li:last-child{flex:0 1 auto}.topbar .crumbs-nav:before,.topbar .crumbs li+li:before{content:"/";margin:0 8px;color:inherit;opacity:.4;font-weight:inherit}.topbar .crumbs a,.topbar .crumbs [aria-current=page]{color:inherit;text-decoration:none;font:inherit;white-space:nowrap}.topbar .crumbs [aria-current=page]{overflow:hidden;text-overflow:ellipsis}.topbar .topbar-nav{margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap;flex:none}.topbar .nav-link{color:#edebe4;text-decoration:none;font-weight:600;font-size:12.5px}.topbar .nav-link:hover{color:#fff}.profile-pill{display:inline-flex;align-items:center;gap:8px;padding:3px 12px 3px 3px;background:#2a2a2a;border-radius:999px;color:#fff;font-weight:600;text-decoration:none;max-width:min(100%,280px)}.profile-pill:hover{background:#333;color:#fff}.profile-pill.exam-ready{background:#3a3420;box-shadow:inset 0 0 0 1px #ffcc008c}.profile-pill.exam-ready:hover{background:#453d22;color:#fff}.profile-pill.exam-ready .profile-path-label{color:var(--yellow)}.profile-pill.certified{background:#1d3328;box-shadow:inset 0 0 0 1px #0e8a548c}.profile-pill.certified:hover{background:#244033;color:#fff}.profile-pill.certified .profile-path-label,.profile-pill.certified .profile-exam-icon{color:var(--ok)}.profile-exam-icon{flex:none;display:inline-flex;align-items:center;justify-content:center;color:inherit;background:none}.profile-exam-icon svg{width:12px;height:12px;display:block}.profile-copy{display:grid;gap:2px;min-width:0}.profile-avatar{width:22px;height:22px;border-radius:50%;object-fit:cover;flex:none;background:var(--yellow);color:var(--ink)}.profile-avatar-fallback{display:grid;place-items:center;font-size:9.5px;font-weight:800;letter-spacing:.02em}.profile-name{white-space:nowrap;max-width:180px;overflow:hidden;text-overflow:ellipsis;font-size:12.5px;line-height:1.2}.profile-path{display:flex;align-items:center;gap:6px;min-width:0}.profile-path-bar{width:48px;height:4px;border-radius:99px;background:#444;overflow:hidden;flex:none}.profile-path-bar i{display:block;height:100%;background:var(--yellow)}.profile-path-label{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:600;color:#c9c5bc;white-space:nowrap}.path-progress{margin:8px 0 28px;scroll-margin-top:56px}.value+.path-progress{margin-top:40px}.path-progress .head-row{margin-bottom:4px}.cert-actions{justify-content:space-between}.cert-actions-end{display:flex;gap:11px;flex-wrap:wrap;margin-left:auto}.topbar .btn{color:var(--ink)}a.btn{text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.app-state{min-height:70vh;display:grid;place-content:center;padding:40px 16px;text-align:center}.app-state-card{max-width:22rem;width:100%;display:grid;justify-items:center;gap:14px;padding:28px 24px}.app-state-card .mk{width:36px;height:36px;border-radius:10px;background:var(--yellow);color:var(--ink);display:grid;place-items:center;font-size:16px;font-weight:800}.app-state-card h1{font-size:16px;font-weight:600;letter-spacing:0;line-height:1.3;margin:0}.app-state-bar{width:140px;flex:none;min-width:0;margin:0}.app-state-bar i{width:42%;transition:none;animation:app-state-indeterminate 1.15s ease-in-out infinite}@keyframes app-state-indeterminate{0%{transform:translate(-80%)}to{transform:translate(220%)}}@media (prefers-reduced-motion: reduce){.app-state-bar i{animation:none;width:42%}}.hero-cta{justify-content:center}.lesson .dev{display:none!important}.validity{display:inline-block;padding:8px 14px;border-radius:999px;font-weight:600}.validity.valid{background:var(--oks);color:var(--ok)}.validity.expired{background:var(--bads);color:var(--bad)}.cooldown{max-width:640px;margin:0 auto}.cert-verify-url{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.s-rail button.ri{width:30px;height:30px;padding:0;border:none;background:transparent;color:#7e7e7e}.s-rail button.ri.act{background:#2c2c2c;color:var(--u-tx)}.s-rail button.ri.pulse{background:#ffcc002e;color:var(--yellow)}button.tile{padding:0;border:2px solid transparent;background:#151515;color:inherit;font:inherit}.cfs button.cfs-row{width:100%;border:none;text-align:left;color:#fff;-webkit-text-fill-color:#fff;font:inherit;cursor:pointer}button.radio,button.chk{width:100%;border:none;background:none;padding:0;color:inherit;text-align:left}button.spark{background:none;border:none;padding:0;color:var(--yellow);cursor:pointer;display:grid;place-items:center}button.fchip{font:inherit}button.s-search{border:none;background:none;color:var(--u-dim);text-align:left}@media (max-width: 600px){.profile-name{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.cert-meta{grid-template-columns:1fr;gap:12px;max-width:280px}.cert-in{padding:22px 20px 18px}}#root,.app-shell{min-height:100vh}.app-shell{display:flex;flex-direction:column}.app-shell-body{flex:1}.site-footer{background:#1f1f1f;color:#999;margin-top:auto}.site-footer-inner{max-width:1240px;margin:0 auto}.site-footer-bottom-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding:24px 16px}.site-footer-legal{display:grid;gap:6px;font-size:14px;font-weight:400}.site-footer-legal-links a,.site-footer-gdpr{color:#999;text-decoration:none}.site-footer-legal-links a:hover,.site-footer-gdpr:hover{color:var(--yellow)}.site-footer-gdpr{display:inline-block;font-weight:600}.site-footer-social-block{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:16px}.site-footer-stores{display:flex;flex-wrap:wrap;gap:8px}.site-footer-stores img{display:block}.site-footer-social{display:flex;list-style:none;margin:0;padding:0;gap:10px}.site-footer-social a{display:inline-flex;align-items:center;justify-content:center;width:39px;height:39px;border-radius:50%;background:#fff;color:#111}.site-footer-social a:hover{background:var(--yellow);color:#111}.site-footer-social svg{width:18px;height:18px}@media (max-width: 820px){.site-footer-bottom-row,.site-footer-social-block{justify-content:center;text-align:center}.site-footer-legal{justify-items:center}}@media print{@page{size:A4 landscape;margin:0}html,body,#root,.app-shell,.app-shell-body{background:#fff!important;height:auto;min-height:0;margin:0;padding:0;overflow:hidden}.topbar,.site-footer,.cert-wrap .foot,.cert-wrap .side-panel,.cert-copy,.app-state{display:none!important}.wrap{max-width:none;padding:0;margin:0}.cert-wrap,.cert-wrap>div{display:block;margin:0;padding:0}.cert{box-shadow:none;width:297mm;height:210mm;max-width:297mm;max-height:210mm;border:0;border-radius:0;padding:10mm;break-inside:avoid;page-break-inside:avoid;-webkit-print-color-adjust:exact;print-color-adjust:exact}.cert-in{border-radius:0;padding:12mm 16mm 10mm;gap:8mm}.cert-in h1{font-size:28px}.cert-in .nm{font-size:42px}.cert-mark{font-size:14px}.cert-verify{margin-top:12px}}