@font-face{font-family:'Archivo Black';src:url(/design/24ea744bd0.woff2) format('woff2');font-weight:400}
@font-face{font-family:'Inter';src:url(/design/ee13c26df2.woff2) format('woff2');font-weight:400}
@font-face{font-family:'Inter';src:url(/design/07cb0201d9.woff2) format('woff2');font-weight:500}
@font-face{font-family:'Inter';src:url(/design/3929f4b248.woff2) format('woff2');font-weight:600}
@font-face{font-family:'Inter';src:url(/design/ca60bf2f08.woff2) format('woff2');font-weight:700}
@font-face{font-family:'Inter';src:url(/design/21066e2e11.woff2) format('woff2');font-weight:800}

:root{--y:#FFD21F;--y2:#F5C400;--ink:#16171A;--blue:#2F6BFF;--green:#22C55E;--red:#EF4444}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:#E9EAEE;color:#16171A;font-family:Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
.doc{max-width:1280px;margin:0 auto;padding:40px 16px 80px}
.dochead{display:flex;align-items:center;gap:18px;margin-bottom:10px}
.dochead img{width:64px;height:64px;border-radius:50%}
.dochead h1{font-family:'Archivo Black';font-size:30px;letter-spacing:-.3px;white-space:nowrap}
.dochead p{color:#5B5F68;font-size:15px;margin-top:4px}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 40px}
.toc a{background:#fff;border:1px solid #D9DBE1;border-radius:999px;padding:8px 14px;font-weight:600;font-size:14px;color:#16171A;text-decoration:none}
.toc a b{color:#8A8F99;font-weight:600;margin-right:6px}
.sec{margin:0 0 64px}
.seclabel{display:flex;align-items:baseline;gap:12px;margin:0 0 14px}
.seclabel .n{font-family:'Archivo Black';font-size:14px;background:var(--ink);color:var(--y);border-radius:8px;padding:4px 9px}
.seclabel h2{font-family:'Archivo Black';font-size:22px;white-space:nowrap}
.seclabel span{color:#5B5F68;font-size:14px}

/* ---------- APP THEME ---------- */
.app{--bg:#F3F4F6;--card:#FFFFFF;--line:#E4E6EB;--text:#16171A;--mute:#6A6F7A;--soft:#F6F7F9;--chip:#EEF0F3;--side:#FFFFFF;--hover:#F1F2F5;--ylink:#9A7400;
  background:var(--bg);color:var(--text);border-radius:22px;overflow:hidden;border:1px solid #D5D8DE;box-shadow:0 24px 60px -30px rgba(20,22,30,.35)}
.app.dark{--bg:#111214;--card:#1B1C20;--line:#2A2C32;--text:#F4F4F5;--mute:#9EA2AB;--soft:#202126;--chip:#26282E;--side:#16171A;--hover:#23252A;--ylink:#FFD21F;border-color:#000}
.icon{width:20px;height:20px;flex:none;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.icon.sm{width:16px;height:16px}

/* top bar */
.top{display:flex;align-items:center;gap:16px;padding:12px 20px;background:var(--side);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}
.brand img{width:36px;height:36px;border-radius:50%}
.brand b{font-family:'Archivo Black';font-size:16px;letter-spacing:-.2px}
.brand b em{font-style:normal;color:var(--ylink)}
.search{flex:1;max-width:420px;display:flex;align-items:center;gap:8px;background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:9px 12px;color:var(--mute);font-size:14px}
.topr{margin-left:auto;display:flex;align-items:center;gap:10px}
.toggle{display:flex;background:var(--chip);border-radius:999px;padding:3px}
.toggle span{display:flex;align-items:center;gap:5px;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:600;color:var(--mute)}
.toggle span.on{background:var(--card);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.ibtn{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:var(--text);position:relative;border:1px solid var(--line);background:var(--card)}
.ibtn .dot{position:absolute;top:7px;right:8px;width:8px;height:8px;border-radius:50%;background:var(--red);border:2px solid var(--card)}
.me{width:38px;height:38px;border-radius:50%;object-fit:cover;background:#000}

/* shell */
.shell{display:grid;grid-template-columns:220px 1fr}
.shell.rail{grid-template-columns:220px 1fr 300px}
.side{background:var(--side);border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;gap:4px;min-height:100%}
.nav{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:12px;font-weight:600;font-size:15px;color:var(--mute)}
.nav.on{background:var(--y);color:#16171A}
.nav .badge{margin-left:auto;font-size:11px;font-weight:700;background:var(--chip);color:var(--text);border-radius:999px;padding:2px 8px}
.nav.on .badge{background:#16171A;color:var(--y)}
.side hr{border:0;border-top:1px solid var(--line);margin:10px 4px}
.sidecap{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);padding:6px 12px}
.lvlmini{margin-top:auto;background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:12px}
.lvlmini .t{display:flex;justify-content:space-between;font-size:13px;font-weight:700}
.lvlmini .t span{color:var(--mute);font-weight:600}
.bar{height:8px;border-radius:99px;background:var(--chip);overflow:hidden;margin-top:8px}
.bar i{display:block;height:100%;background:var(--y);border-radius:99px}
.main{padding:22px 24px;min-width:0}
.rightrail{padding:22px 20px 22px 0;display:flex;flex-direction:column;gap:16px}

/* generic */
.card{background:var(--card);border:1px solid var(--line);border-radius:18px}
.pad{padding:16px 18px}
.h1{font-family:'Archivo Black';font-size:26px;letter-spacing:-.3px;white-space:nowrap}
.h3{font-family:'Archivo Black';font-size:15px;letter-spacing:-.1px;white-space:nowrap}
.mute{color:var(--mute)}
.btn{display:inline-flex;align-items:center;gap:7px;border-radius:12px;padding:10px 16px;font-weight:700;font-size:14px;white-space:nowrap;border:1px solid transparent}
.btn.y{background:var(--y);color:#16171A}
.btn.k{background:var(--text);color:var(--bg)}
.btn.o{background:var(--card);border-color:var(--line);color:var(--text)}
.btn.g{color:var(--mute);padding:8px 10px}
.btn.sm{padding:7px 12px;font-size:13px;border-radius:10px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:8px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--mute);white-space:nowrap}
.chip.on{background:var(--text);color:var(--bg);border-color:var(--text)}
.tag{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;border-radius:6px;padding:3px 7px;background:var(--chip);color:var(--text)}
.tag.y{background:var(--y);color:#16171A}
.av{width:42px;height:42px;border-radius:50%;object-fit:cover;flex:none;background:#0d0d0f}
.av.s{width:30px;height:30px}
.av.xs{width:26px;height:26px}
.ini{display:grid;place-items:center;font-weight:800;font-size:15px;color:#fff}
.online{position:relative}
.online:after{content:"";position:absolute;right:0;bottom:0;width:11px;height:11px;border-radius:50%;background:var(--green);border:2px solid var(--card)}

/* hub */
.hubhead{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}
.stats{display:flex;gap:10px}
.stat{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:8px 12px;font-size:13px;font-weight:600;color:var(--mute);white-space:nowrap}
.stat b{color:var(--text);font-weight:800;font-size:15px}
.stat .live{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(34,197,94,.18)}
.composer{display:flex;gap:12px;align-items:flex-start}
.composer .box{flex:1}
.composer .field{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:13px 14px;color:var(--mute);font-size:15px}
.composer .row{display:flex;align-items:center;gap:6px;margin-top:10px}
.composer .row .btn.y{margin-left:auto}
.post{margin-top:14px}
.ph{display:flex;align-items:center;gap:12px}
.ph .who b{font-size:15px}
.ph .who div{font-size:13px;color:var(--mute);margin-top:1px}
.ph .lvl{font-size:11px;font-weight:800;background:var(--chip);color:var(--text);border-radius:6px;padding:2px 6px;margin-left:6px}
.ph .more{margin-left:auto;color:var(--mute)}
.ptitle{font-weight:800;font-size:17px;margin:12px 0 6px}
.ptext{font-size:15px;line-height:1.55}
.pfoot{display:flex;align-items:center;gap:4px;margin-top:12px;border-top:1px solid var(--line);padding-top:8px}
.pfoot .btn.g b{color:var(--text)}
.pinned{display:grid;grid-template-columns:260px 1fr;gap:18px;align-items:center}
.pinned img{border-radius:12px;aspect-ratio:16/9;object-fit:cover;width:100%}
.mediawin{margin-top:12px;display:grid;grid-template-columns:1.4fr 1fr;gap:10px}
.mediawin img{border-radius:12px;width:100%;aspect-ratio:16/9;object-fit:cover}
.bigstat{border-radius:12px;background:var(--soft);border:1px solid var(--line);display:flex;flex-direction:column;justify-content:center;padding:16px}
.bigstat b{font-family:'Archivo Black';font-size:34px;line-height:1}
.bigstat span{color:var(--mute);font-size:13px;font-weight:600;margin-top:6px}
.bigstat .up{color:var(--green);font-weight:800;font-size:13px;margin-top:8px}
.linkcard{display:grid;grid-template-columns:220px 1fr;margin-top:12px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--soft)}
.linkcard .th{position:relative}
.linkcard .th img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/9}
.play{position:absolute;inset:0;display:grid;place-items:center}
.play i{width:46px;height:46px;border-radius:50%;background:rgba(0,0,0,.6);display:grid;place-items:center;backdrop-filter:blur(4px)}
.play i:after{content:"";border-left:14px solid #fff;border-top:9px solid transparent;border-bottom:9px solid transparent;margin-left:4px}
.linkcard .lc{padding:14px 16px;display:flex;flex-direction:column;gap:6px;justify-content:center}
.linkcard .lc .u{font-size:12px;color:var(--mute);font-weight:600}
.linkcard .lc b{font-size:15px}
.replies{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:13px;color:var(--mute);font-weight:600}
.stack{display:flex}
.stack > *{margin-left:-8px;border:2px solid var(--card)}
.stack > *:first-child{margin-left:0}
/* rail */
.rt{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.rt a{font-size:13px;font-weight:700;color:var(--ylink);text-decoration:none}
.lb{display:flex;align-items:center;gap:10px;padding:7px 0}
.lb .r{width:22px;font-weight:800;font-size:13px;color:var(--mute);text-align:center}
.lb .nm{font-weight:700;font-size:14px;flex:1}
.lb .pts{font-weight:800;font-size:13px}
.lb.me1{background:var(--soft);border-radius:10px;padding:7px 8px;margin:0 -8px}
.ff{display:flex;gap:14px;align-items:center}
.ff .day{width:56px;height:60px;border-radius:12px;background:var(--y);color:#16171A;display:flex;flex-direction:column;align-items:center;justify-content:center;flex:none}
.ff .day b{font-family:'Archivo Black';font-size:22px;line-height:1}
.ff .day span{font-size:10px;font-weight:800;letter-spacing:.06em}
.onl{display:flex;flex-wrap:wrap;gap:8px}

/* classroom */
.crhead{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px}
.cont{display:grid;grid-template-columns:300px 1fr auto;gap:18px;align-items:center;padding:14px;margin-bottom:20px}
.cont img{border-radius:12px;width:100%;aspect-ratio:16/9;object-fit:cover}
.cont .k{font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}
.cont .tt{font-family:'Archivo Black';font-size:22px;margin:6px 0 4px;white-space:nowrap}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mod{overflow:hidden}
.mod .cv{position:relative}
.mod .cv img{width:100%;aspect-ratio:16/9;object-fit:cover}
.mod .lock{position:absolute;inset:0;background:rgba(10,10,12,.55);display:flex;align-items:center;justify-content:center}
.mod .lock span{display:flex;align-items:center;gap:7px;background:rgba(0,0,0,.72);color:#fff;font-weight:700;font-size:13px;border-radius:999px;padding:8px 14px;border:1px solid rgba(255,255,255,.15)}
.mod .mb{padding:12px 14px 14px}
.mod .mt{display:flex;justify-content:space-between;align-items:center;gap:8px}
.mod .mt b{font-weight:800;font-size:15px;white-space:nowrap}
.mod .ms{font-size:13px;color:var(--mute);margin-top:3px}
.st{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;border-radius:6px;padding:3px 7px;white-space:nowrap}
.st.done{background:rgba(34,197,94,.14);color:#15803D}
.dark .st.done{color:#4ADE80}
.st.prog{background:var(--y);color:#16171A}
.st.lk{background:var(--chip);color:var(--mute)}
.st.new{background:var(--blue);color:#fff}

/* lesson */
.lshell{display:grid;grid-template-columns:300px 1fr}
.llist{background:var(--side);border-right:1px solid var(--line);padding:18px 14px}
.llist .back{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--mute);margin-bottom:14px}
.llist .mtitle{font-family:'Archivo Black';font-size:17px;white-space:nowrap}
.li{display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:12px;font-size:14px;font-weight:600}
.li .c{width:26px;height:26px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:12px;font-weight:800;border:2px solid var(--line);color:var(--mute)}
.li.done .c{background:var(--green);border-color:var(--green);color:#fff}
.li.cur{background:var(--y);color:#16171A}
.li.cur .c{border-color:#16171A;color:#16171A}
.li .d{margin-left:auto;font-size:12px;color:var(--mute);font-weight:600}
.li.cur .d{color:#16171A}
.player{position:relative;border-radius:16px;overflow:hidden;background:#000}
.player img{width:100%;aspect-ratio:16/9;object-fit:cover}
.player .play i{width:72px;height:72px;background:var(--y)}
.player .play i:after{border-left-color:#16171A;border-left-width:20px;border-top-width:12px;border-bottom-width:12px;margin-left:6px}
.pbar{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;background:linear-gradient(transparent,rgba(0,0,0,.75));display:flex;align-items:center;gap:12px;color:#fff;font-size:13px;font-weight:700}
.pbar .trk{flex:1;height:5px;border-radius:9px;background:rgba(255,255,255,.3);overflow:hidden}
.pbar .trk i{display:block;width:38%;height:100%;background:var(--y)}
.lhead{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin:18px 0 16px}
.lhead .k{font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}
.two{display:grid;grid-template-columns:1.2fr 1fr;gap:16px}
.ship{display:flex;gap:14px;align-items:flex-start}
.ship .ic{width:44px;height:44px;border-radius:12px;background:var(--y);display:grid;place-items:center;color:#16171A;flex:none}
.file{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.file:first-of-type{border-top:0}
.file .fi{width:38px;height:38px;border-radius:10px;background:var(--chip);display:grid;place-items:center;flex:none}
.file b{font-size:14px}
.file div span{display:block;font-size:12px;color:var(--mute)}
.file .btn{margin-left:auto}

/* builder */
.bshell{display:grid;grid-template-columns:1.05fr 1fr;gap:20px}
.stage{position:relative;border-radius:18px;overflow:hidden;background:#0B0B0D}
.stage img{width:100%;aspect-ratio:1/1;object-fit:cover}
.stage .vw{position:absolute;left:14px;top:14px;display:flex;gap:6px}
.stage .vw span{background:rgba(0,0,0,.6);color:#fff;border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:6px 11px;font-size:12px;font-weight:700}
.stage .vw span.on{background:var(--y);color:#16171A;border-color:var(--y)}
.stage .fmt{position:absolute;right:14px;bottom:14px;display:flex;gap:6px}
.stage .fmt span{background:rgba(0,0,0,.6);color:#fff;border-radius:8px;padding:6px 9px;font-size:12px;font-weight:800;border:1px solid rgba(255,255,255,.14)}
.ctl{margin-bottom:18px}
.ctl .lab{display:flex;justify-content:space-between;align-items:center;font-weight:800;font-size:14px;margin-bottom:10px}
.ctl .lab span{font-weight:600;color:var(--mute);font-size:13px}
.sw{display:flex;gap:10px;flex-wrap:wrap}
.sw i{width:38px;height:38px;border-radius:50%;border:2px solid var(--line);position:relative}
.sw i.on{box-shadow:0 0 0 3px var(--card),0 0 0 5px var(--text)}
.sw i.add{display:grid;place-items:center;border-style:dashed;color:var(--mute);font-style:normal;font-weight:700}
.seg{display:flex;background:var(--chip);border-radius:12px;padding:4px;gap:4px}
.seg span{flex:1;text-align:center;padding:9px 8px;border-radius:9px;font-size:13px;font-weight:700;color:var(--mute);white-space:nowrap}
.seg span.on{background:var(--card);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.saved{display:flex;gap:12px;margin-top:6px}
.saved figure{width:92px}
.saved img{width:92px;height:92px;border-radius:16px;object-fit:cover;background:#000}
.saved figure.on img{box-shadow:0 0 0 3px var(--card),0 0 0 5px var(--y)}
.saved figcaption{font-size:12px;font-weight:700;margin-top:6px;text-align:center}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}

/* profile */
.pfhead{display:flex;gap:22px;align-items:center}
.pfhead .big{width:118px;height:118px;border-radius:50%;object-fit:cover;background:#000;box-shadow:0 0 0 4px var(--card),0 0 0 6px var(--y)}
.pfhead h3{font-family:'Archivo Black';font-size:26px;white-space:nowrap}
.pfhead .meta{display:flex;gap:14px;flex-wrap:wrap;font-size:14px;color:var(--mute);font-weight:600;margin-top:6px}
.pfhead .bio{font-size:15px;margin-top:10px;max-width:560px;line-height:1.5}
.pfhead .acts{margin-left:auto;display:flex;gap:10px;align-self:flex-start}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}
.kpi{padding:14px 16px}
.kpi b{font-family:'Archivo Black';font-size:26px;display:block}
.kpi span{font-size:13px;color:var(--mute);font-weight:600}
.ladder{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:12px}
.rung{border-radius:12px;padding:10px;background:var(--soft);border:1px solid var(--line);font-size:12px}
.rung b{display:block;font-size:14px;margin-bottom:2px}
.rung.done{background:var(--chip)}
.rung.cur{background:var(--y);border-color:var(--y);color:#16171A}
.vids{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.vid{border-radius:14px;overflow:hidden;position:relative}
.vid img{width:100%;aspect-ratio:16/9;object-fit:cover}
.vid .cap{padding:10px 2px 0;font-weight:700;font-size:14px}
.vid .cap span{display:block;font-weight:600;font-size:12px;color:var(--mute);margin-top:2px}
.vid .dur{position:absolute;right:8px;top:8px;background:rgba(0,0,0,.72);color:#fff;font-size:11px;font-weight:800;border-radius:6px;padding:3px 6px}
.tabs{display:flex;gap:22px;border-bottom:1px solid var(--line);margin:4px 0 16px}
.tabs span{padding:10px 0;font-weight:700;font-size:14px;color:var(--mute)}
.tabs span.on{color:var(--text);box-shadow:inset 0 -3px 0 var(--y)}

/* account */
.acct{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.plan{display:flex;justify-content:space-between;align-items:flex-start}
.status{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:#15803D;background:rgba(34,197,94,.14);border-radius:999px;padding:5px 10px}
.status.off{color:#B91C1C;background:rgba(239,68,68,.12)}
.incl{margin:16px 0;display:grid;gap:10px}
.incl div{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:600}
.incl .ck{width:24px;height:24px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center}
.incl .x{width:24px;height:24px;border-radius:50%;background:var(--chip);color:var(--mute);display:grid;place-items:center}
.ended{opacity:1}
.ended .incl div{color:var(--mute)}
.note{font-size:13px;color:var(--mute);line-height:1.5}

/* notes */
.notes{background:#fff;border:1px solid #D9DBE1;border-radius:18px;padding:22px 26px}
.notes h2{font-family:'Archivo Black';font-size:20px;margin-bottom:12px}
.notes ol{padding-left:22px;display:grid;gap:9px;font-size:15px;line-height:1.5}

/* responsive: iPad portrait and phones */
@media (max-width:1180px){
  .shell.rail{grid-template-columns:200px 1fr}
  .shell.rail .rightrail{display:none}
  .shell{grid-template-columns:200px 1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .shell,.shell.rail,.lshell{grid-template-columns:1fr}
  .side,.llist{display:none}
  .search{display:none}
  .pinned,.mediawin,.linkcard,.cont,.two,.bshell,.acct{grid-template-columns:1fr}
  .stats .stat:nth-child(3){display:none}
  .hubhead,.crhead,.lhead{flex-wrap:wrap}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .ladder{grid-template-columns:repeat(3,1fr)}
  .vids{grid-template-columns:repeat(2,1fr)}
  .pfhead{flex-wrap:wrap}
  .pfhead .acts{margin-left:0}
  .toggle span b{display:none}
  .h1,.cont .tt{white-space:normal}
}
@media (max-width:560px){
  .grid,.vids{grid-template-columns:1fr}
  .main{padding:16px}
  .dochead h1{font-size:22px;white-space:normal}
  .brand b{display:none}
}

/* v2: index, tabs, stats strip, mobile nav */
.toc{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:24px 0 44px;background:#fff;border:1px solid #D9DBE1;border-radius:18px;overflow:hidden}
.toc a{display:flex;align-items:center;gap:12px;padding:16px 18px;border:0;border-radius:0;background:none;font-weight:700;font-size:15px;color:#16171A;text-decoration:none;border-right:1px solid #ECEDF0;border-bottom:1px solid #ECEDF0;white-space:nowrap}
.toc a:nth-child(4n){border-right:0}
.toc a:nth-last-child(-n+4){border-bottom:0}
.toc a b{font-family:'Archivo Black';font-size:13px;color:#16171A;background:var(--y);width:34px;height:34px;border-radius:10px;display:grid;place-items:center;margin:0;flex:none}
.toc a span{margin-left:auto;font-size:12px;font-weight:600;color:#8A8F99}
.seclabel{flex-wrap:wrap;row-gap:4px}
.tabsbar{display:flex;gap:26px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.tabsbar::-webkit-scrollbar{display:none}
.tabsbar a{position:relative;display:flex;align-items:center;gap:7px;padding:12px 0 13px;font-weight:700;font-size:14px;color:var(--mute);white-space:nowrap;text-decoration:none}
.tabsbar a i{font-style:normal;font-size:11px;font-weight:800;color:var(--mute);background:var(--chip);border-radius:6px;padding:1px 6px}
.tabsbar a.on{color:var(--text)}
.tabsbar a.on i{background:var(--text);color:var(--bg)}
.tabsbar a.on:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;border-radius:3px 3px 0 0;background:var(--y)}
.strip{display:flex;align-items:center;gap:18px;font-size:14px;color:var(--mute);font-weight:600;white-space:nowrap}
.strip b{color:var(--text);font-weight:800}
.strip .sep{width:1px;height:16px;background:var(--line)}
.strip .live{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(34,197,94,.18);margin-right:8px;vertical-align:1px}
.stage .vw{background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:4px;gap:2px;backdrop-filter:blur(6px)}
.stage .vw span{background:none;border:0;border-radius:9px;padding:7px 12px}
.stage .vw span.on{background:#fff;color:#16171A}
.stage .fmt span{border-radius:8px}
.mnav{display:none}
.composer .box,.bshell>*,.two>*,.acct>*,.pinned>*{min-width:0}
.saved{overflow-x:auto;scrollbar-width:none}
.saved figure{flex:none}
@media (max-width:1100px){.toc{grid-template-columns:repeat(2,1fr)}.toc a:nth-child(4n){border-right:1px solid #ECEDF0}.toc a:nth-child(2n){border-right:0}.toc a:nth-last-child(-n+4){border-bottom:1px solid #ECEDF0}.toc a:nth-last-child(-n+2){border-bottom:0}}
@media (max-width:860px){
  .mnav{display:grid;grid-template-columns:repeat(5,1fr);align-items:end;position:sticky;bottom:0;background:var(--side);border-top:1px solid var(--line);padding:8px 6px 14px}
  .mnav div{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11px;font-weight:700;color:var(--mute)}
  .mnav div.on{color:var(--text)}
  .mnav div.on .icon{color:var(--text)}
  .mnav .fab{width:52px;height:52px;border-radius:16px;background:var(--y);color:#16171A;display:grid;place-items:center;margin-top:-26px;box-shadow:0 8px 20px -6px rgba(0,0,0,.35)}
  .mnav .me2{width:24px;height:24px;border-radius:50%;object-fit:cover}
  .mnav div.on .me2{box-shadow:0 0 0 2px var(--side),0 0 0 4px var(--y)}
  .hubhead{flex-direction:column;align-items:flex-start;gap:6px}
  .strip{gap:12px;font-size:13px}
  .strip .hide-m{display:none}
  .tabsbar{margin-right:-16px;padding-right:16px;-webkit-mask-image:linear-gradient(90deg,#000 85%,transparent);mask-image:linear-gradient(90deg,#000 85%,transparent)}
  .replies .who-txt{display:none}
  .lhead > div:last-child{width:100%}
  .lhead .btn{flex:1;justify-content:center}
  .composer .row .btn.g span{display:none}
  .seclabel span:not(.n){flex-basis:100%}
}
@media (max-width:560px){
  .toc{grid-template-columns:1fr}
  .toc a{border-right:0 !important;border-bottom:1px solid #ECEDF0 !important}
  .toc a:last-child{border-bottom:0 !important}
  .post .ptitle{font-size:16px}
  .linkcard .lc{padding:12px 14px}
  .pinned{gap:12px}
  .seg span{padding:9px 2px;font-size:12px}
  .sw{gap:7px}.sw i{width:32px;height:32px}
  .composer > .av{display:none}
  .composer .row{flex-wrap:wrap}
  .ladder{grid-template-columns:1fr;gap:6px}
  .rung{display:flex;justify-content:space-between;align-items:center;gap:10px}
  .rung b{margin:0}
  .plan{gap:10px}.plan>div{min-width:0}.plan .h3{white-space:normal}
  .status{flex:none}
  .acct .btn.g{padding:8px 4px}
  .saved figure,.saved img{width:76px}.saved img{height:76px}
  .actions .btn{flex:1 1 100%;justify-content:center}
  .kpi b{font-size:22px}
  .file .btn{padding:7px 10px}
}

/* v3: welcome + index grid + fab clearance */
.toc{grid-template-columns:repeat(3,1fr)!important;gap:1px!important;background:#ECEDF0!important}
.toc a{background:#fff!important;border:0!important}
.wel{display:grid;grid-template-columns:1.35fr 1fr;gap:24px;align-items:start}
.welH{font-family:'Archivo Black';font-size:42px;letter-spacing:-.6px;line-height:1.05;margin:12px 0 10px;white-space:nowrap}
.welP{font-size:16px;line-height:1.55;color:var(--mute);margin-bottom:18px;max-width:560px}
.welP b{color:var(--text)}
.mcard{display:grid;grid-template-columns:1fr 150px;align-items:end;border-radius:20px;overflow:hidden;background:radial-gradient(120% 140% at 100% 0%,#2A2B30 0%,#141518 55%,#0C0C0E 100%);color:#fff;min-height:190px;box-shadow:0 18px 40px -22px rgba(0,0,0,.6)}
.mcard img{width:150px;height:190px;object-fit:cover;object-position:50% 20%}
.mtxt{padding:20px 14px 20px 22px;align-self:stretch;display:flex;flex-direction:column}
.mk{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#A7AAB2}
.mnum{font-family:'Archivo Black';font-size:26px;color:var(--y);margin-top:auto;white-space:nowrap}
.mname{font-weight:800;font-size:18px;margin-top:2px}
.mmeta{display:flex;gap:12px;font-size:12px;font-weight:600;color:#A7AAB2;margin-top:8px;flex-wrap:wrap}
.move{display:flex;align-items:center;gap:12px;padding:11px 0;border-top:1px solid var(--line)}
.move:first-of-type{border-top:0}
.move .mn{width:30px;height:30px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;font-weight:800;font-size:13px;color:var(--mute);flex:none}
.move b{display:block;font-size:15px}
.move div span{font-size:13px;color:var(--mute)}
.move em{margin-left:auto;font-style:normal;font-size:12px;font-weight:800;background:var(--chip);border-radius:6px;padding:3px 7px}
.unl{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.unl .card{display:flex;flex-direction:column;gap:6px}
.unl .ui{width:42px;height:42px;border-radius:12px;background:var(--y);color:#16171A;display:grid;place-items:center;margin-bottom:6px}
.unl b{font-size:15px}
.unl .card > span:last-child{font-size:13px;color:var(--mute);line-height:1.45}
.mcard{align-items:center!important;grid-template-columns:1fr auto!important;padding-right:22px}
.mimg{position:static;min-height:0;display:grid;place-items:center}
.mimg img{position:static!important;width:118px!important;height:118px!important;border-radius:50%;object-fit:cover;object-position:50% 30%;border:4px solid var(--y);box-shadow:0 8px 20px -8px rgba(0,0,0,.7)}
@media (max-width:560px){.mimg img{width:92px!important;height:92px!important}.mcard{padding-right:16px}}
@media (max-width:1180px){.wel{grid-template-columns:1fr}.unl{grid-template-columns:repeat(2,1fr)}}
@media (max-width:860px){
  .toc{grid-template-columns:repeat(2,1fr)!important}
  .main,.llist{padding-bottom:48px}
  .welH{font-size:34px}
}
@media (max-width:560px){
  .toc{grid-template-columns:1fr!important}
  .welH{font-size:28px}
  .unl{grid-template-columns:1fr}
  .mnum{font-size:22px}
}

/* v4: brand mark + The Engine */
@font-face{font-family:'Fredoka';src:url(/design/523604d0e1.woff2) format('woff2');font-weight:700}
@font-face{font-family:'Oswald';src:url(/design/da7df56ee5.woff2) format('woff2');font-weight:700}
.logo{width:36px;height:36px;border-radius:10px;background:#16171A;color:#FFD21F;display:grid;place-items:center;font-family:'Archivo Black';font-size:18px;flex:none}
.app.dark .logo{box-shadow:0 0 0 1px #2A2C32}
.logo.big{width:64px;height:64px;border-radius:18px;font-size:32px}
.av.bmark,.bmark{display:grid;place-items:center;background:#16171A;color:#FFD21F;font-family:'Archivo Black';font-size:19px}
.av.s.bmark{font-size:14px}
.app.dark .bmark{box-shadow:0 0 0 1px #2A2C32}
.me,.av,.mnav .me2{background:#EEF0F3}

.eng .crhead{align-items:flex-end;flex-wrap:wrap}
.eng .hacts{display:flex;gap:10px;margin-left:auto}
.steps{margin-bottom:24px}
.steps a i{font-style:normal;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--chip);font-size:11px;color:var(--text);padding:0}
.steps a.on i{background:var(--y);color:#16171A}
.esec{margin-bottom:34px}
.esh{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;row-gap:2px;margin-bottom:14px}
.esh .n{font-family:'Archivo Black';font-size:12px;color:var(--mute);white-space:nowrap}
.esh h3{font-family:'Archivo Black';font-size:21px;white-space:nowrap}
.esh p{color:var(--mute);font-size:14px}
.eg{display:grid;gap:14px}
.eg.g4{grid-template-columns:repeat(4,1fr)}
.eg.g5{grid-template-columns:repeat(5,1fr)}
.pk{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;min-width:0}
.pk .md{aspect-ratio:16/10;background:#222;overflow:hidden}
.pk .md img{width:100%;height:100%;object-fit:cover}
.pk .tx{padding:10px 12px 12px}
.pk .tx b{display:block;font-weight:800;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pk .tx span{display:block;color:var(--mute);font-size:12.5px;margin-top:3px;line-height:1.4}
.pk.on{outline:3px solid var(--text);outline-offset:-1px;box-shadow:0 0 0 6px rgba(255,210,31,.55)}
.ck{position:absolute;top:9px;right:9px;width:28px;height:28px;border-radius:50%;background:var(--y);color:#16171A;display:grid;place-items:center;box-shadow:0 2px 8px rgba(0,0,0,.25);z-index:2}
.ck .icon{stroke-width:3}
.pk.desc .md{background:linear-gradient(150deg,#16171A,#2B2E36);display:flex;flex-direction:column;justify-content:center;padding:14px 16px;gap:6px}
.pk.desc .md em{font-style:normal;font-family:'Archivo Black';color:var(--y);font-size:17px;white-space:nowrap}
.pk.desc .md small{color:#C9CCD3;font-size:12px;line-height:1.4}
.pk.own .md{background:linear-gradient(160deg,#EAF0FF,#FFF4C8)}
.pk.own .md img{object-fit:contain;object-position:center 85%}
.pk.nochar .md{background:var(--soft);display:grid;place-items:center}
.pk.nochar .md svg{width:42px;height:42px;stroke:#A3A8B2;stroke-width:1.6;fill:none}

.mkp{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;grid-template-columns:220px 1fr;gap:20px 24px;align-items:start}
.opts.rest{grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px}
.prev{background:linear-gradient(170deg,#EAF0FF,#FFF4C8);border-radius:14px;display:flex;flex-direction:column;align-items:center;padding:12px 10px 16px;position:relative}
.prev img{width:100%;max-width:200px;height:auto;margin-top:8px}
.prev .nm{font-weight:800;font-size:14px;margin-top:4px;color:#16171A}
.sty{display:flex;background:rgba(255,255,255,.75);border-radius:10px;padding:3px;gap:3px;align-self:stretch}
.sty b{flex:1;text-align:center;font-size:12px;font-weight:800;padding:6px 0;border-radius:8px;color:#6A6F7A}
.sty b.on{background:#16171A;color:#FFD21F}
.opts{display:flex;flex-wrap:wrap;gap:16px 26px;min-width:0}
.og{min-width:0;flex:0 1 auto;max-width:100%}
.og.full{flex-basis:100%}
.ogh{display:flex;align-items:baseline;gap:10px;margin-bottom:8px;flex-wrap:wrap;row-gap:0}
.ogh h4{font-weight:800;font-size:14px;white-space:nowrap}
.ogh span{font-size:12px;color:var(--mute);font-weight:600}
.orow{display:flex;flex-wrap:wrap;gap:8px}
.tile{width:68px;border-radius:12px;border:1px solid var(--line);background:var(--soft);overflow:hidden;text-align:center;flex:none}
.tile img{width:100%;aspect-ratio:1/1;object-fit:cover}
.tile.tall img{aspect-ratio:3/4;object-fit:cover;object-position:center 30%}
.tile small{display:block;font-size:10.5px;font-weight:700;padding:4px 2px 5px;line-height:1.15;color:var(--text)}
.tile.on{outline:3px solid var(--text);outline-offset:-1px;background:#FFF7D1}
.tile.on small{color:#16171A}
.tile.none span{display:grid;place-items:center;aspect-ratio:1/1;color:#A3A8B2}
.og.outfit > .orow{gap:14px 26px}
.ogrp{width:auto}
.ogrp h5{font-size:12px;font-weight:700;color:var(--mute);margin:2px 0 6px;letter-spacing:.02em}
.sws{display:flex;flex-wrap:wrap;gap:9px}
.sws i{width:32px;height:32px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.14)}
.sws i.on{outline:3px solid var(--text);outline-offset:3px}
.stc{position:relative;display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:14px;padding:8px 14px 8px 8px;background:var(--soft);flex:1 1 220px;min-width:0}
.stc img{width:64px;height:84px;object-fit:cover;object-position:center 25%;border-radius:10px;background:#fff;flex:none}
.stc b{display:block;font-weight:800;font-size:15px}
.stc span{display:block;font-size:12.5px;color:var(--mute);margin-top:2px}
.stc.on{outline:3px solid var(--text);outline-offset:-1px;background:#FFF7D1}
.stc.on span{color:#5B5F68}.stc.on b{color:#16171A}
.stc .ck{top:8px;right:8px;width:24px;height:24px}
.facesbox{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px 16px 10px;margin-top:14px}
.faces{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}
.fc{text-align:center;min-width:0}
.fc img{width:100%;max-width:72px;margin:0 auto;border-radius:50%;background:#FFEFF4;aspect-ratio:1/1;object-fit:cover}
.fc small{display:block;font-size:11px;font-weight:600;color:var(--mute);margin-top:3px}

.kit{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:14px}
.kit>*{min-width:0}
.kcols{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.kc i{display:block;height:40px;border-radius:10px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.1)}
.kc b{display:block;font-size:11.5px;margin-top:5px;white-space:nowrap}
.kc code{font-size:10.5px;color:var(--mute)}
.kf{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:12px;padding:9px 12px;margin-bottom:8px}
.kf em{font-style:normal;font-size:19px;white-space:nowrap}
.kf small{color:var(--mute);font-size:11.5px;font-weight:600;white-space:nowrap}
.kf.on{outline:3px solid var(--text);outline-offset:-1px;background:#FFF7D1;color:#16171A}
.drop{border:2px dashed var(--line);border-radius:14px;padding:20px;text-align:center;color:var(--mute);font-size:13px;margin-bottom:12px;line-height:1.4}
.drop b{display:block;color:var(--text);font-size:15px;margin-bottom:4px}
.voices{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.vc{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;min-width:0}
.vc .vi{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-family:'Archivo Black';font-size:15px;color:#fff;margin-bottom:10px}
.vc b{display:block;font-weight:800;font-size:15px;white-space:nowrap}
.vc > span:not(.vi){display:block;color:var(--mute);font-size:13px;margin-top:4px;line-height:1.45}
.vc em{display:block;font-style:normal;color:var(--blue);font-weight:700;font-size:12px;margin-top:8px}
.vc.on{outline:3px solid var(--text);outline-offset:-1px;box-shadow:0 0 0 6px rgba(255,210,31,.55)}
.keyrow{display:flex;gap:10px;align-items:center;padding:14px;margin-top:14px;flex-wrap:wrap}
.kin{flex:1;min-width:200px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--soft);border-radius:12px;padding:12px 14px;color:var(--mute);font-size:14px}
.safe{display:flex;align-items:center;gap:8px;color:#2E7D4F;font-size:13px;font-weight:700;width:100%}
.dark .safe{color:#4ADE80}
.keyrow.rec .rtx{flex:1;min-width:220px}
.rtx b{display:block;font-size:15px}.rtx span{display:block;font-size:13px;color:var(--mute);margin-top:2px}
.made{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;align-items:start}
.made>*{min-width:0}
.how ol{list-style:none;counter-reset:s}
.how li{counter-increment:s;display:grid;grid-template-columns:30px 1fr;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px;line-height:1.45;color:var(--mute)}
.how li:last-child{border-bottom:0}
.how li::before{content:counter(s);width:26px;height:26px;border-radius:50%;background:var(--y);display:grid;place-items:center;font-weight:800;font-size:12px;color:#16171A}
.how li b{color:var(--text)}
.ebar{position:sticky;bottom:0;margin:26px -24px -22px;background:var(--card);border-top:1px solid var(--line);padding:14px 24px;display:flex;align-items:center;gap:14px;box-shadow:0 -10px 24px -18px rgba(0,0,0,.25)}
.ebar .sum{font-size:14px;color:var(--mute);line-height:1.4;min-width:0}
.ebar .sum b{color:var(--text)}
.ebar .go{margin-left:auto;display:flex;gap:10px}

@media (max-width:1180px){
  .eg.g4{grid-template-columns:repeat(4,1fr)}
  .eg.g5{grid-template-columns:repeat(4,1fr)}
  .voices{grid-template-columns:repeat(2,1fr)}
  .kit{grid-template-columns:1fr 1fr}.kit>*:first-child{grid-column:1/-1}
  .mkp{grid-template-columns:190px 1fr}
  .faces{grid-template-columns:repeat(8,1fr)}
}
@media (max-width:860px){
  .eg.g4{grid-template-columns:repeat(4,1fr);gap:12px}
  .eg.g5{grid-template-columns:repeat(5,1fr);gap:10px}
  .pk .tx b{font-size:14px}
  .pk.desc .md{padding:10px 14px}.pk.desc .md em{font-size:15px}.pk.desc .md small{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .mkp{grid-template-columns:1fr}
  .prev{flex-direction:row;flex-wrap:wrap;justify-content:center;gap:10px}
  .prev .sty{flex-basis:100%}
  .prev img{max-width:120px;margin:0}
  .prev .nm{align-self:center}
  .made{grid-template-columns:1fr}
  .eng .hacts{margin-left:0}
  .ebar{margin:22px -16px -48px;padding:12px 16px;flex-wrap:wrap}
  .ebar .go{margin-left:0;width:100%}.ebar .go .btn{flex:1;justify-content:center}
  .faces{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:560px){
  .eg.g4,.eg.g5{grid-template-columns:1fr 1fr;gap:10px}
  .pk .tx span{font-size:12px}
  .eng .hacts{width:100%}.eng .hacts .btn{flex:1;justify-content:center;padding:10px 8px}
  .esh h3{font-size:19px}
  .voices{grid-template-columns:1fr 1fr;gap:10px}
  .vc{padding:12px}.vc b{font-size:14px;white-space:normal}
  .kit{grid-template-columns:1fr}
  .kcols{grid-template-columns:repeat(4,1fr);gap:8px}
  .tile{width:calc((100% - 32px)/5)}
  .tile small{font-size:9.5px;overflow-wrap:anywhere}
  .sws{gap:6px}.sws i{width:24px;height:24px}.sws i.on{outline-offset:2px}
  .pk .tx b{font-size:13.5px}
  .pk.desc .md{padding:10px 12px}.pk.desc .md em{font-size:14px}.pk.desc .md small{font-size:11px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .orow{gap:8px}
  .mkp{padding:14px}
  .og{flex-basis:100%}
  .faces{grid-template-columns:repeat(4,1fr)}
  .keyrow .btn{flex:1;justify-content:center}
  .kf em{font-size:17px}
}

@media (max-width:560px){.dochead{gap:12px}.dochead .logo.big{width:44px;height:44px;font-size:22px;border-radius:12px}.dochead h1{font-size:21px;white-space:nowrap}.plan .h3{font-size:17px!important;white-space:nowrap}}

/* app overrides: full-screen instead of review frames */
html,body{background:#F3F4F6}
.screen .app{border-radius:0;border:0;box-shadow:none;min-height:100vh}
.screen .nav,.screen .mnav>div,.screen .btn,.screen .brand,.screen .toggle>span,.screen .tabsbar>a,.screen .mod{cursor:pointer}
.screen img{object-fit:cover}
.player video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#000}
/* New brand logo */
.brand img.logo-l,.brand img.logo-d{height:38px;width:auto;border-radius:0;flex:none;object-fit:contain}
.app.dark .brand .logo-l,.app:not(.dark) .brand .logo-d{display:none}
@media(max-width:639px){.brand img.logo-l,.brand img.logo-d{height:34px}}