:root{--bg:#060a11;--bg-soft:#0b1220;--surface:#0f172a;--surface-2:#111c2f;--surface-3:#162238;--text:#e5e7eb;--text-strong:#f8fafc;--muted:#9aa4b2;--muted-2:#718096;--border:#ffffff14;--border-strong:#ffffff1f;--primary:#4a83cf;--primary-soft:#6fa2e6;--primary-subtle:#4a83cf24;--primary-border:#4a83cf4d;--success:#27b07d;--warning:#d99a3a;--danger:#e35d5d;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-xl:24px;--shadow-sm:0 8px 24px #00000038;--shadow-md:0 18px 54px #0000004d;--shadow-primary:0 16px 42px #4a83cf38}*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{background:radial-gradient(900px 460px at 78% -10%, #4a83cf29, transparent 62%), radial-gradient(720px 420px at 4% 28%, #4a83cf14, transparent 68%), var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;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}::selection{background:#4a83cf57}.container{width:min(1180px,100% - 40px);margin:0 auto}.page-shell{min-height:100vh}.topbar{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:20;background:#060a11c2;border-bottom:1px solid #ffffff0f;align-items:center;height:72px;display:flex;position:sticky;top:0}.topbar-inner{justify-content:space-between;align-items:center;gap:24px;display:flex}.brand{letter-spacing:-.025em;color:var(--text-strong);align-items:center;gap:11px;font-weight:800;display:inline-flex}.brand-mark{background:var(--primary-subtle);border:1px solid var(--primary-border);width:32px;height:32px;color:var(--primary-soft);border-radius:10px;place-items:center;font-size:14px;display:inline-grid;box-shadow:0 8px 24px #4a83cf1f}.nav-actions{align-items:center;gap:10px;display:flex}.button{border:1px solid var(--border-strong);color:var(--text-strong);cursor:pointer;background:#ffffff06;border-radius:12px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 16px;font-weight:700;transition:transform .16s,border-color .16s,background .16s;display:inline-flex}.button:hover{background:#ffffff0b;border-color:#fff3;transform:translateY(-1px)}.button-primary{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:var(--shadow-primary)}.button-primary:hover{background:var(--primary-soft);border-color:var(--primary-soft)}.hero{padding:96px 0 78px}.hero-grid{grid-template-columns:minmax(0,1.04fr) minmax(420px,.96fr);align-items:center;gap:64px;display:grid}.eyebrow{color:#cfe0f8;align-items:center;gap:8px;margin-bottom:18px;font-size:14px;font-weight:700;display:inline-flex}.hero h1{letter-spacing:-.055em;max-width:760px;color:var(--text-strong);margin:0;font-size:clamp(48px,7vw,78px);line-height:.98}.hero p{max-width:660px;color:var(--muted);margin:24px 0 0;font-size:20px;line-height:1.55}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:32px;display:flex}.hero-note{color:#aab4c2;margin-top:16px;font-size:14px}.product-frame{border:1px solid var(--border-strong);box-shadow:var(--shadow-md);background:#0b1220db;border-radius:26px;padding:12px}.product-window{background:var(--surface);border:1px solid #ffffff0d;border-radius:18px;min-height:480px;overflow:hidden}.window-bar{border-bottom:1px solid var(--border);background:#0c1422;align-items:center;gap:8px;height:48px;padding:0 16px;display:flex}.dot{background:#40506a;border-radius:999px;width:9px;height:9px}.builder{grid-template-columns:190px 1fr 220px;min-height:432px;display:grid}.panel{border-right:1px solid var(--border);background:#0c1422;padding:16px}.panel:last-child{border-right:0;border-left:1px solid var(--border)}.panel-title{letter-spacing:.045em;text-transform:uppercase;color:#70809a;margin-bottom:12px;font-size:12px;font-weight:800}.step{border:1px solid var(--border);color:#cbd5e1;background:#ffffff05;border-radius:10px;margin-bottom:8px;padding:11px 12px;font-size:13px;font-weight:650}.step.active{border-color:var(--primary-border);background:var(--primary-subtle);color:#edf5ff;box-shadow:inset 3px 0 0 var(--primary)}.canvas{background:#09111d;place-items:center;padding:28px;display:grid}.preview-card{border:1px solid var(--border-strong);background:#101a2b;border-radius:18px;width:min(100%,410px);padding:28px;box-shadow:0 18px 42px #00000047}.preview-card h3{letter-spacing:-.03em;color:var(--text-strong);margin:0;font-size:26px;line-height:1.12}.preview-card p{color:var(--muted);line-height:1.5}.choice{border:1px solid var(--border);color:#dbe5f0;background:#ffffff05;border-radius:10px;align-items:center;gap:10px;margin-top:8px;padding:12px;font-size:14px;display:flex}.choice:hover{border-color:var(--primary-border);background:var(--primary-subtle)}.property{background:#1b2940;border-radius:999px;height:10px;margin-bottom:10px}.section{border-top:1px solid #ffffff0f;padding:80px 0}.section-head{justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px;display:flex}.section h2{letter-spacing:-.04em;color:var(--text-strong);margin:0;font-size:40px}.section-copy{color:var(--muted);max-width:640px;line-height:1.6}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.feature{border:1px solid var(--border);border-radius:var(--radius-lg);background:#0f172abd;min-height:190px;padding:24px;transition:border-color .16s,background .16s,transform .16s}.feature:hover{border-color:var(--primary-border);background:#111c2feb;transform:translateY(-2px)}.feature svg{color:var(--primary-soft)}.feature h3{color:var(--text-strong);margin:18px 0 8px;font-size:18px}.feature p{color:var(--muted);margin:0;line-height:1.55}.metric-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.metric{border:1px solid var(--border);background:#0f172abd;border-radius:14px;padding:20px}.metric strong{letter-spacing:-.03em;color:var(--text-strong);font-size:28px;display:block}.metric span{color:var(--muted);font-size:13px}:focus-visible{outline-offset:3px;outline:2px solid #6fa2e6b8}@media (max-width:960px){.hero-grid,.builder{grid-template-columns:1fr}.panel{display:none}.product-window{min-height:auto}.feature-grid,.metric-row{grid-template-columns:1fr 1fr}}@media (max-width:640px){.container{width:min(100% - 24px,1180px)}.topbar{height:64px}.hero{padding:56px 0 48px}.hero p{font-size:18px}.section{padding:56px 0}.section-head{flex-direction:column;align-items:flex-start}.feature-grid,.metric-row{grid-template-columns:1fr}.nav-actions .button:first-child{display:none}}
