:root{--bg:#07111f;--panel:#0f1c2e;--panel-2:#15263c;--line:#263c59;--text:#f4f7fb;--muted:#aab9ce;--accent:#72e5c2;--accent-2:#68a7ff;--warn:#ffd27a;--danger:#ff929e;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html{background:var(--bg);min-width:320px}body{min-height:100vh;color:var(--text);background:radial-gradient(circle at 7% 0%, #1a4264 0, transparent 33rem), radial-gradient(circle at 93% 12%, #1c344e 0, transparent 28rem), var(--bg);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}.shell{width:min(1180px,100% - 32px);margin:0 auto;padding:34px 0 64px}.topbar{justify-content:space-between;align-items:center;gap:18px;margin-bottom:30px;display:flex}.brand{letter-spacing:-.02em;align-items:center;gap:12px;font-weight:900;display:flex}.brand-mark{color:#06130f;background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:12px;place-items:center;width:38px;height:38px;display:grid}.eyebrow{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;font-size:.76rem;font-weight:850}h1{letter-spacing:-.055em;margin:.35rem 0 .65rem;font-size:clamp(2rem,5vw,4.3rem);line-height:.98}h2,h3{letter-spacing:-.025em}p{color:var(--muted);line-height:1.65}.hero{grid-template-columns:1.25fr .75fr;align-items:end;gap:30px;margin:42px 0;display:grid}.hero p{max-width:680px;font-size:1.08rem}.card{background:color-mix(in srgb, var(--panel) 94%, transparent);border:1px solid var(--line);border-radius:19px;box-shadow:0 24px 70px 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0;display:flex}.summary-list{color:var(--muted);padding-left:20px;line-height:1.7}.preview{aspect-ratio:16/9;background:#02070d;border-radius:14px;place-items:center;display:grid;overflow:hidden}.preview video{object-fit:contain;width:100%;height:100%}.split{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:850px){.hero,.grid.two,.grid.three,.workspace,.split{grid-template-columns:1fr}.stagebar{grid-template-columns:repeat(3,1fr)}.scene-nav{position:static}.studio-header,.topbar{display:block}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}