/* CE OS — concept mockup kit. Static, non-functional product previews. */
:root{--bg:#08090b;--pan:#0c0d11;--pan2:#101216;--edge:rgba(255,255,255,.08);--edge2:rgba(255,255,255,.14);
--ink:#f3f4f7;--mut:#9298a4;--mut2:#5a5f6b;--steel:#cfd3da;--signal:#F0A23C;--signal2:#F6C570;
--accg:linear-gradient(100deg,#F7CE86,#E88A2E 55%,#C4661A);--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,"Helvetica Neue",Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.mbar{position:sticky;top:0;z-index:20;background:rgba(8,9,11,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--edge)}
.mbar .wrap{display:flex;align-items:center;justify-content:space-between;height:56px;gap:14px;flex-wrap:wrap}
.mbrand{font-family:var(--mono);font-weight:700;letter-spacing:1px;font-size:13px;display:flex;align-items:center;gap:9px}
.mbrand b{color:var(--signal)}
.mlogo{height:24px;width:24px;border-radius:6px;display:block}
.foot .mlogo{height:34px;width:34px;margin:0 auto 10px}
.mdis{font-family:var(--mono);font-size:10.5px;letter-spacing:.5px;color:#0a0b0d;background:var(--accg);padding:5px 11px;border-radius:6px;font-weight:700}
.back{font-family:var(--mono);font-size:11px;color:var(--mut);border:1px solid var(--edge2);padding:6px 12px;border-radius:6px}
.back:hover{border-color:var(--signal);color:#fff}
.hero{padding:54px 0 26px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);background-size:60px 60px;-webkit-mask:radial-gradient(circle at 30% 20%,#000,transparent 70%);mask:radial-gradient(circle at 30% 20%,#000,transparent 70%)}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:var(--signal);font-weight:600}
h1.mt{font-size:clamp(2.1rem,5vw,3.3rem);font-weight:900;letter-spacing:-.02em;line-height:1.05;margin:12px 0 10px}
.lead{font-size:clamp(1rem,1.5vw,1.15rem);color:var(--steel);max-width:60ch}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.tags span{font-family:var(--mono);font-size:11px;letter-spacing:.5px;color:var(--mut);border:1px solid var(--edge);border-radius:6px;padding:4px 9px}
.sec{padding:26px 0}
.slabel{font-family:var(--mono);font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--mut2);margin-bottom:12px;display:flex;align-items:center;gap:10px}
.slabel::before{content:"";width:22px;height:1px;background:var(--signal)}
/* device frames */
.browser{border:1px solid var(--edge2);border-radius:12px;overflow:hidden;background:var(--pan);box-shadow:0 40px 80px -50px #000}
.chrome{display:flex;align-items:center;gap:7px;padding:10px 14px;background:#141519;border-bottom:1px solid var(--edge)}
.chrome i{width:10px;height:10px;border-radius:50%;background:#2b2f3a;display:block}
.chrome .url{margin-left:10px;font-family:var(--mono);font-size:11px;color:var(--mut);background:#0c0d11;border:1px solid var(--edge);border-radius:6px;padding:4px 12px;flex:1}
.screen{padding:20px}
.phone{width:290px;border:1px solid var(--edge2);border-radius:26px;padding:10px;background:#111;box-shadow:0 40px 80px -50px #000}
.phone .notch{width:120px;height:20px;background:#000;border-radius:0 0 12px 12px;margin:0 auto 8px}
.phone .pscreen{background:var(--pan);border-radius:16px;overflow:hidden;min-height:520px}
/* fake UI atoms */
.appnav{display:flex;gap:16px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--edge);font-size:13px;color:var(--mut);font-weight:600}
.appnav .wm{font-weight:900;letter-spacing:-.3px;color:var(--ink)}
.appnav .on{color:var(--signal)}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:760px){.g3,.g4{grid-template-columns:1fr 1fr}.two{grid-template-columns:1fr!important}}
.tile{background:var(--pan2);border:1px solid var(--edge);border-radius:11px;padding:14px 16px}
.tile .k{font-family:var(--mono);font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--mut2)}
.tile .v{font-family:var(--mono);font-size:24px;font-weight:800;letter-spacing:-.5px;margin-top:6px}
.tile .v.amber{color:var(--signal)}
.tile .d{font-size:11px;color:var(--mut);margin-top:3px}
.card{background:var(--pan2);border:1px solid var(--edge);border-radius:12px;overflow:hidden}
.card .ph{height:120px;background:linear-gradient(135deg,#15171c,#0c0d11);position:relative}
.card .ph .badge{position:absolute;top:10px;left:10px;font-family:var(--mono);font-size:10px;color:var(--signal);border:1px solid rgba(240,162,60,.4);border-radius:5px;padding:3px 8px;background:rgba(0,0,0,.35)}
.card .cb{padding:13px 15px}
.card h4{font-size:15px;font-weight:800;letter-spacing:-.2px}
.card p{font-size:12.5px;color:var(--mut);margin-top:4px}
.row{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--edge);border-radius:10px;background:var(--pan2);margin-bottom:9px}
.row .av{width:36px;height:36px;border-radius:9px;background:var(--accg);flex:none;display:flex;align-items:center;justify-content:center;color:#0a0b0d;font-weight:900;font-family:var(--mono)}
.row .rt{font-weight:700;font-size:13.5px}
.row .rs{font-size:12px;color:var(--mut)}
.row .pill{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--signal);border:1px solid rgba(240,162,60,.4);border-radius:999px;padding:3px 10px}
.bars{display:flex;align-items:flex-end;gap:8px;height:120px;padding-top:8px}
.bars i{flex:1;background:var(--accg);border-radius:5px 5px 0 0;opacity:.85;display:block}
.two{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:start}
.center{display:flex;justify-content:center}
.foot{padding:40px 0 60px;text-align:center;border-top:1px solid var(--edge);margin-top:30px}
.foot a.cta{display:inline-block;font-family:var(--mono);font-weight:700;font-size:13px;color:#0a0b0d;background:var(--accg);padding:13px 26px;border-radius:8px;margin-top:14px}
.disbanner{font-family:var(--mono);font-size:12px;color:var(--mut);border:1px dashed var(--edge2);border-radius:10px;padding:12px 16px;margin:22px 0;background:rgba(240,162,60,.04)}
.disbanner b{color:var(--signal)}