:root{--bg:#050b18;--panel:#0b1530;--panel2:#101f43;--text:#f7fbff;--muted:#a9b8d4;--line:rgba(255,255,255,.11);--blue:#4ea1ff;--cyan:#61e4ff;--green:#43d89e;--amber:#ffbf5b;--red:#ff6b7a}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 80% 0%,rgba(38,112,255,.25),transparent 34%),linear-gradient(180deg,#071126,#030711 70%);color:var(--text);min-height:100vh}
    button,select,input{font:inherit}.shell{width:min(1180px,92%);margin:auto}.topbar{display:flex;justify-content:space-between;align-items:center;padding:24px 0}.brand{display:flex;gap:12px;align-items:center;font-weight:800}.logo{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--cyan),var(--blue));display:grid;place-items:center;color:#031126;font-weight:900;box-shadow:0 10px 30px rgba(78,161,255,.35)}.back{position:fixed;left:18px;bottom:18px;z-index:9998;display:inline-flex;align-items:center;gap:8px;padding:12px 16px;border:1px solid rgba(97,228,255,.35);border-radius:999px;background:#ffffff;color:#0757c7;text-decoration:none;font-weight:800;box-shadow:0 12px 30px rgba(0,0,0,.28);transition:transform .18s ease,box-shadow .18s ease}.back:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(0,0,0,.34)}.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center;padding:54px 0 42px}.eyebrow{display:inline-flex;padding:8px 12px;border:1px solid rgba(97,228,255,.35);border-radius:999px;color:var(--cyan);font-size:.8rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:rgba(97,228,255,.07)}h1{font-size:clamp(2.7rem,6vw,5.2rem);line-height:.98;margin:20px 0 18px;max-width:760px}h1 span{background:linear-gradient(90deg,var(--cyan),var(--blue));-webkit-background-clip:text;color:transparent}.hero p{font-size:1.1rem;color:var(--muted);line-height:1.75;max-width:670px}.hero-card,.panel{background:linear-gradient(180deg,rgba(16,31,67,.93),rgba(8,18,42,.93));border:1px solid var(--line);border-radius:24px;box-shadow:0 24px 70px rgba(0,0,0,.35);backdrop-filter:blur(10px)}.hero-card{padding:22px}.mini-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.live{display:flex;gap:7px;align-items:center;color:var(--green);font-weight:800;font-size:.84rem}.dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 15px var(--green)}.mini-task{padding:14px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px}.mini-task small{color:var(--muted)}.status{display:inline-flex;align-items:center;justify-content:center;min-height:34px;min-width:90px;padding:6px 12px;border-radius:999px;font-size:.74rem;font-weight:800;line-height:1;text-align:center}.pending{background:rgba(255,191,91,.12);color:var(--amber)}.complete{background:rgba(67,216,158,.12);color:var(--green)}.overdue{background:rgba(255,107,122,.12);color:var(--red)}
    .metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:12px 0 28px}.metric{padding:20px;border-radius:20px;background:rgba(255,255,255,.045);border:1px solid var(--line)}.metric small{color:var(--muted);display:block;margin-bottom:8px}.metric strong{font-size:2rem}.demo-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:22px;padding-bottom:60px}.panel{padding:24px}.panel h2{margin:0 0 6px}.sub{color:var(--muted);margin:0 0 22px}.field{margin:18px 0}.field label{display:block;font-size:.86rem;color:#dce7f8;font-weight:750;margin-bottom:8px}.field select{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:#08142f;color:white;outline:none}.checks{display:grid;grid-template-columns:1fr 1fr;gap:10px}.check{display:flex;gap:9px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.035)}.primary{width:100%;border:0;border-radius:14px;padding:15px 18px;font-weight:900;color:#031126;background:linear-gradient(90deg,var(--cyan),var(--blue));cursor:pointer;box-shadow:0 12px 30px rgba(78,161,255,.28);margin-top:8px}.primary:disabled{opacity:.55;cursor:not-allowed}.secondary{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 18px;font-weight:800;color:white;background:transparent;cursor:pointer;margin-top:10px}.timeline{position:relative;padding-left:24px}.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:var(--line)}.step{position:relative;padding:0 0 22px 20px;opacity:.45;transition:.3s}.step:last-child{padding-bottom:0}.step:before{content:"";position:absolute;left:-20px;top:5px;width:13px;height:13px;border-radius:50%;background:#263554;border:3px solid #0d1937}.step.active{opacity:1}.step.active:before{background:var(--blue);box-shadow:0 0 18px var(--blue)}.step.done{opacity:1}.step.done:before{background:var(--green);box-shadow:0 0 15px rgba(67,216,158,.5)}.step strong{display:block}.step small{color:var(--muted);line-height:1.5}.activity{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.log{height:158px;overflow:auto;background:#050d20;border-radius:14px;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.79rem;color:#b8c9e6}.log div{margin-bottom:8px}.task-table{margin-top:22px}.row{display:grid;grid-template-columns:1.6fr 1fr .8fr .8fr;gap:12px;padding:13px 12px;border-top:1px solid var(--line);align-items:center}.row.head{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;border-top:0}.row span{font-size:.9rem}.footer{padding:24px 0 44px;color:var(--muted);text-align:center;font-size:.86rem}
    @media(max-width:600px){.back{left:12px;bottom:12px;padding:11px 14px;font-size:13px}}
    @media(max-width:860px){.hero,.demo-grid{grid-template-columns:1fr}.metrics{grid-template-columns:1fr 1fr}.hero{padding-top:24px}.row{grid-template-columns:1.5fr 1fr}.row span:nth-child(3),.row span:nth-child(4){display:none}}