.landing{min-height:100vh;background:var(--bg-surface);display:flex;flex-direction:column}.landing-nav{display:flex;align-items:center;justify-content:space-between;padding:20px 40px;border-bottom:1px solid var(--border)}.brand{display:inline-flex;align-items:center;gap:12px}.brand-mark{width:40px;height:40px;border-radius:11px;background:var(--primary);display:grid;place-items:center;box-shadow:var(--shadow-brand)}.brand-name{font:700 20px var(--font-display);letter-spacing:-.03em}.brand-name span{color:var(--primary)}.landing-nav-actions{display:flex;align-items:center;gap:10px}.landing-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;padding:64px 40px 72px;align-items:center;max-width:1200px;width:100%;margin:0 auto;flex:1}.landing-title{font-size:44px;line-height:1.08;letter-spacing:-.03em;max-width:15ch;margin:0}.landing-title span{color:var(--primary)}.landing-lead{margin-top:22px;max-width:46ch}.landing-cta{display:flex;gap:13px;margin-top:32px;flex-wrap:wrap}.landing-checks{display:flex;gap:22px;margin-top:34px;flex-wrap:wrap;list-style:none;padding:0}.landing-checks li{display:flex;align-items:center;gap:9px;color:var(--text-secondary);font-size:13.5px;font-weight:500}.landing-visual{padding:44px 40px;min-height:380px;display:grid;place-items:center}.landing-doc{width:100%;max-width:360px;background:var(--bg-surface);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden}.landing-doc-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--border)}.landing-doc-folio{font:600 12px var(--font-mono);color:var(--text-muted)}.landing-doc-body{padding:18px}.landing-doc-title{font:700 16px var(--font-display);letter-spacing:-.02em}.landing-doc-sub{font-size:12.5px;color:var(--text-muted);margin-top:3px}.landing-doc-divider{height:1px;background:var(--border);margin:15px 0}.landing-doc-lines{display:flex;gap:6px;flex-direction:column}.landing-doc-lines span{height:8px;background:var(--bg-sunken);border-radius:5px}.landing-doc-seal{margin-top:16px;padding:12px 14px;background:var(--teal-50);border-radius:10px;display:flex;gap:10px;align-items:center;font-size:11.5px;color:var(--teal-800);line-height:1.35}.landing-footer{display:flex;align-items:center;justify-content:space-between;padding:22px 40px;border-top:1px solid var(--border);flex-wrap:wrap;gap:12px;font-size:12.5px;color:var(--text-muted)}.landing-footer nav{display:flex;gap:22px;font-size:13px}@media (max-width:900px){.landing-hero{grid-template-columns:1fr;padding:40px 24px 56px}.landing-title{font-size:34px}.landing-footer,.landing-nav{padding-left:24px;padding-right:24px}}