:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f4f7fb;--surface:#fff;--surface-muted:#f8fafc;--border:#dbe3ef;--text:#0f172a;--text-muted:#475569;--brand:#1d4ed8;--brand-dark:#0f172a;--success:#15803d;--warning:#b45309;--danger:#b91c1c;--shadow:0 18px 45px #0f172a14}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);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,select,textarea{font:inherit}button{cursor:pointer}.app-bg{background:radial-gradient(circle at top left, #2563eb1f, transparent 35%), radial-gradient(circle at top right, #0f172a14, transparent 25%), var(--bg);min-height:100vh}.landing-shell{grid-template-rows:auto 1fr;min-height:100vh;display:grid}.landing-nav{justify-content:space-between;align-items:center;gap:16px;width:100%;max-width:1200px;margin:0 auto;padding:24px;display:flex}.landing-brand{letter-spacing:.01em;align-items:center;gap:12px;font-weight:700;display:inline-flex}.brand-mark{color:#fff;background:linear-gradient(135deg,#2563eb,#0f172a);border-radius:14px;justify-content:center;align-items:center;width:40px;height:40px;font-weight:800;display:inline-flex}.landing-links{color:var(--text-muted);align-items:center;gap:12px;display:inline-flex}.landing-main{grid-template-columns:1.2fr .8fr;align-items:center;gap:28px;width:100%;max-width:1200px;margin:0 auto;padding:24px 24px 72px;display:grid}.hero-card,.card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:24px}.hero-card{padding:40px}.eyebrow{color:var(--brand);background:#2563eb14;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:13px;font-weight:600;display:inline-flex}.hero-title{margin:20px 0 18px;font-size:clamp(2.8rem,5vw,4.4rem);line-height:.98}.hero-copy{color:var(--text-muted);max-width:60ch;font-size:1.06rem;line-height:1.7}.hero-actions,.stack-actions{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.btn{border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-weight:600;transition:transform .12s,box-shadow .12s,background .12s,border-color .12s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{color:#fff;background:linear-gradient(135deg,#2563eb,#1e3a8a);box-shadow:0 12px 24px #2563eb2e}.btn-secondary{color:var(--text);border-color:var(--border);background:#fff}.btn-ghost{color:var(--text-muted);border-color:var(--border);background:0 0}.btn-danger{color:var(--danger);background:#b91c1c14;border-color:#b91c1c2e}.hero-side{padding:32px}.bullet-list{gap:14px;margin:22px 0 0;padding:0;list-style:none;display:grid}.bullet-list li{background:var(--surface-muted);border:1px solid var(--border);color:var(--text-muted);border-radius:16px;padding:14px 16px}.console-shell{grid-template-columns:280px 1fr;min-height:100vh;display:grid}.console-sidebar{color:#e2e8f0;background:linear-gradient(#08111f 0%,#0f172a 100%);border-right:1px solid #94a3b824;height:100vh;padding:24px;position:sticky;top:0}.console-sidebar .brand-mark{width:44px;height:44px}.console-sidebar .brand-label{gap:4px;display:grid}.console-sidebar .brand-label small{color:#94a3b8;font-size:12px}.sidebar-header{align-items:center;gap:12px;margin-bottom:24px;display:flex}.sidebar-section{margin-top:24px}.sidebar-heading{letter-spacing:.08em;text-transform:uppercase;color:#94a3b8;margin-bottom:10px;font-size:12px}.sidebar-nav{gap:8px;display:grid}.sidebar-link{color:#cbd5e1;border:1px solid #0000;border-radius:14px;padding:11px 14px}.sidebar-link.active{color:#fff;background:#2563eb2e;border-color:#3b82f63d}.sidebar-note{color:#cbd5e1;background:#0f172a66;border:1px solid #94a3b81f;border-radius:18px;margin-top:24px;padding:16px;font-size:14px;line-height:1.6}.console-main{padding:24px}.console-topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.topbar-title h1{margin:0;font-size:clamp(1.8rem,3vw,2.4rem)}.topbar-title p{color:var(--text-muted);margin:8px 0 0}.topbar-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.content-stack{gap:20px;display:grid}.card{padding:24px}.card h2,.card h3{margin-top:0}.section-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px;display:flex}.section-header p{color:var(--text-muted);margin:8px 0 0}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;display:grid}.stat-card{background:var(--surface-muted);border:1px solid var(--border);border-radius:18px;padding:18px}.stat-label{color:var(--text-muted);font-size:14px}.stat-value{margin-top:8px;font-size:1.8rem;font-weight:700}.split-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.muted{color:var(--text-muted)}.small{font-size:14px}.pill{color:var(--brand);background:#2563eb14;border-radius:999px;align-items:center;gap:8px;padding:7px 11px;font-size:13px;font-weight:600;display:inline-flex}.pill.success{color:var(--success);background:#15803d14}.pill.warning{color:var(--warning);background:#b4530914}.pill.danger{color:var(--danger);background:#b91c1c14}.form-grid{gap:14px;display:grid}.form-grid.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}.field{gap:8px;display:grid}.field label{color:var(--text);font-size:14px;font-weight:600}.field input,.field select,.field textarea{border:1px solid var(--border);width:100%;color:var(--text);background:#fff;border-radius:14px;padding:12px 14px}.field textarea{resize:vertical;min-height:120px}.field-hint{color:var(--text-muted);margin:0;font-size:13px}.checkbox-row{color:var(--text-muted);align-items:center;gap:10px;display:flex}.result-panel,.code-panel{color:#e2e8f0;background:#0f172a;border-radius:16px;margin-top:16px;padding:16px;overflow:auto}.result-panel pre,.code-panel pre{white-space:pre-wrap;word-break:break-word;margin:0}.event-list,.list-stack{gap:12px;display:grid}.event-item{background:var(--surface-muted);border:1px solid var(--border);border-radius:16px;padding:14px 16px}.event-item strong{margin-bottom:6px;display:block}.empty-card{text-align:left;background:#ffffffb8;border:1px dashed #bfd0ea;border-radius:20px;padding:28px}.empty-card h2{margin-top:0}.tag-row{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.benchmark-link{color:var(--brand);font-weight:600}@media (max-width:1100px){.landing-main,.split-grid,.grid-3,.console-shell{grid-template-columns:1fr}.console-sidebar{height:auto;position:static}}@media (max-width:720px){.landing-nav,.landing-main,.console-main{padding-left:16px;padding-right:16px}.hero-card,.hero-side,.card{padding:20px}.form-grid.two-col{grid-template-columns:1fr}}