:root{--font-sans:"SF Pro Text","SF Pro Display","Helvetica Neue",system-ui,sans-serif;--font-mono:"SFMono-Regular","JetBrains Mono",Menlo,monospace;--bg:#0a0f1a;--bg-card:#111827;--bg-card-hover:#1e293b;--border:rgba(148,163,184,0.12);--text:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--accent:#3b82f6;--accent-hover:#2563eb;--accent-soft:rgba(59,130,246,0.12)}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.landing{max-width:1080px;margin:0 auto;padding:0 24px}.nav{justify-content:space-between;padding:20px 0}.nav,.nav-brand{display:flex;align-items:center}.nav-brand{gap:10px}.nav-logo{width:12px;height:12px;border-radius:999px;background:linear-gradient(180deg,#1d4ed8,#16a34a);box-shadow:0 0 0 5px rgba(37,99,235,.08)}.nav-name{font-size:1.1rem;font-weight:700;letter-spacing:-.03em}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;border-radius:10px;font-weight:620;font-size:.9rem;transition:background .16s ease,transform .16s ease}.btn,.btn:hover{text-decoration:none}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card-hover)}.btn-lg{padding:14px 28px;font-size:1rem;border-radius:12px}.hero{padding-bottom:80px}.hero-content{text-align:center;padding:80px 0 0;max-width:680px;margin:0 auto}.hero-title{margin:0;font-size:3.2rem;font-weight:760;letter-spacing:-.04em;line-height:1.1;background:linear-gradient(180deg,#f1f5f9 30%,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.15rem;line-height:1.7;color:var(--text-secondary);max-width:560px;margin:20px auto 0}.hero-actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:36px;flex-wrap:wrap}.features{padding:80px 0}.section-title{margin:0 0 40px;font-size:1.8rem;font-weight:720;letter-spacing:-.03em;text-align:center}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px}.feature-card{padding:24px;border-radius:12px;background:var(--bg-card);border:1px solid var(--border);transition:border-color .16s ease,transform .16s ease}.feature-card:hover{border-color:rgba(148,163,184,.24);transform:translateY(-2px)}.feature-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);margin-bottom:16px}.feature-title{margin:0 0 8px;font-size:1.05rem;font-weight:660}.feature-copy{margin:0;font-size:.92rem;line-height:1.65;color:var(--text-secondary)}.cta{text-align:center;padding:80px 0;border-top:1px solid var(--border)}.cta-title{margin:0;font-size:2rem;font-weight:720;letter-spacing:-.03em}.cta-subtitle{margin:14px auto 0;font-size:1.05rem;line-height:1.7;color:var(--text-secondary);max-width:480px}.footer{padding:40px 0;border-top:1px solid var(--border);text-align:center;color:var(--text-muted);font-size:.88rem}.footer-links{display:flex;align-items:center;justify-content:center;gap:12px}.footer-dot{width:3px;height:3px;border-radius:999px;background:var(--text-muted)}@media (max-width:768px){.hero-title{font-size:2.2rem}.features-grid{grid-template-columns:1fr}.section-title{font-size:1.4rem}.cta-title{font-size:1.5rem}}