:root{--color-bg:#ffffff;--color-surface:#f8fafc;--color-text:#111827;--color-muted:#4b5563;--color-primary:#0f4c81;--color-primary-dark:#083a66;--color-accent:#0ea5e9;--color-gradient-start:#6366f1;--color-gradient-end:#8b5cf6;--radius:12px;--container:960px;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;margin:0;padding:0;color:var(--color-text);background:var(--color-bg);line-height:1.6}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--container);margin:0 auto;padding:0 24px}.site-header{background:var(--color-bg);border-bottom:1px solid #e5e7eb;position:-webkit-sticky;position:sticky;top:0;z-index:10}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-size:22px;font-weight:800;color:var(--color-primary);letter-spacing:-.5px}.nav{display:flex;gap:28px}.nav a{font-size:15px;color:var(--color-muted);font-weight:500}.nav a:hover{color:var(--color-primary)}.hero{padding:96px 0 80px;text-align:center;background:radial-gradient(circle at 50% 0,rgba(14,165,233,.12),transparent 60%),var(--color-surface)}.hero h1{font-size:38px;font-weight:800;margin:0 0 8px;letter-spacing:-.5px}.subtitle{font-size:18px;color:var(--color-muted);margin:0 0 24px}.lead{font-size:20px;max-width:640px;margin:0 auto 32px;color:#374151}.cta{display:inline-block;padding:12px 28px;font-size:16px;font-weight:600;color:#ffffff;background:var(--color-primary);border-radius:var(--radius);transition:background .2s ease;border:0;cursor:pointer}.cta:hover{background:var(--color-primary-dark);text-decoration:none}.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:28px}.cta-ghost{background:transparent;color:var(--color-primary);border:1.5px solid var(--color-primary)}.cta-ghost:hover{background:rgba(14,165,233,.08)}.section{padding:72px 0}.section-alt{background:var(--color-surface)}.section h2{font-size:28px;font-weight:700;margin:0 0 16px;color:var(--color-text)}.section p{font-size:17px;color:#374151;max-width:720px;margin:0 0 16px}.section-intro{color:var(--color-muted);margin-bottom:32px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:20px;gap:20px}.feature-card{background:var(--color-bg);border:1px solid #e5e7eb;border-radius:var(--radius);padding:24px;box-shadow:0 1px 3px rgba(0,0,0,.04);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;cursor:default;outline:none}.feature-card:focus-visible,.feature-card:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 12px 28px rgba(15,76,129,.12);border-color:var(--color-accent)}.feature-card:focus-visible{outline:3px solid rgba(14,165,233,.35);outline-offset:2px}.feature-card h3{font-size:18px;margin:0 0 10px;color:var(--color-primary)}.feature-card p{font-size:15px;color:var(--color-muted);margin:0;max-width:none}.product-card{background:var(--color-bg);border:1px solid #e5e7eb;border-radius:var(--radius);padding:32px;box-shadow:0 1px 3px rgba(0,0,0,.04);margin-bottom:48px}.product-card h3{font-size:22px;margin:0 0 12px;color:var(--color-primary)}.product-card p{margin-bottom:20px}.product-card ul{margin:0;padding-left:20px;color:#374151}.product-card li{margin-bottom:8px}.screenshots-section{margin-top:8px}.screenshots-title{font-size:22px;font-weight:700;margin:0 0 24px;color:var(--color-text)}.screenshots-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:24px;gap:24px}.screenshot-item{margin:0;background:var(--color-bg);border:1px solid #e5e7eb;border-radius:16px;padding:12px;box-shadow:0 4px 12px rgba(0,0,0,.06);transition:transform .25s ease,box-shadow .25s ease;outline:none}.screenshot-item:focus-visible,.screenshot-item:hover{transform:translateY(-6px) scale(1.03);box-shadow:0 16px 32px rgba(15,76,129,.14)}.screenshot-item:focus-visible{outline:3px solid rgba(14,165,233,.35);outline-offset:2px}.screenshot-item img{display:block;width:100%;height:auto;border-radius:10px;border:1px solid #f1f5f9}.screenshot-item figcaption{margin-top:12px;text-align:center;font-size:14px;font-weight:500;color:var(--color-muted)}.contact-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:20px;gap:20px;margin:24px 0 0}.contact-list div{background:var(--color-bg);border-radius:var(--radius);padding:18px 20px}.contact-list dt{font-size:13px;font-weight:600;color:var(--color-muted);text-transform:uppercase;letter-spacing:.4px;margin-bottom:6px}.contact-list dd{margin:0;font-size:16px;color:var(--color-text)}.note{margin-top:24px;font-size:15px;color:var(--color-muted)}.site-footer{background:#0f172a;color:#94a3b8;padding:40px 0;text-align:center}.site-footer p{margin:0 0 8px;font-size:14px}.site-footer .small{font-size:13px;color:#64748b}.site-footer a{color:#cbd5e1;text-decoration:none}.site-footer a:hover{text-decoration:underline}.floating-cta{position:fixed;right:24px;bottom:24px;z-index:50;padding:14px 22px;font-size:15px;font-weight:700;color:#ffffff;border:0;border-radius:999px;cursor:pointer;background:linear-gradient(135deg,var(--color-gradient-start),var(--color-gradient-end));box-shadow:0 8px 20px rgba(99,102,241,.35);transition:transform .2s ease,box-shadow .2s ease}.floating-cta:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 12px 28px rgba(99,102,241,.45)}.floating-cta:focus-visible{outline:3px solid rgba(139,92,246,.4);outline-offset:2px}.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.55);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:60;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--color-bg);border-radius:var(--radius);width:100%;max-width:460px;max-height:90vh;overflow-y:auto;padding:24px;box-shadow:0 24px 48px rgba(0,0,0,.18);animation:slideUp .25s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.modal-header h3{margin:0;font-size:20px;font-weight:700;color:var(--color-text)}.modal-close{background:transparent;border:0;font-size:24px;line-height:1;color:var(--color-muted);cursor:pointer;padding:4px 8px;border-radius:8px}.modal-close:hover{background:#f1f5f9;color:var(--color-text)}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:14px;font-weight:600;color:var(--color-text);margin-bottom:6px}.form-input,.form-textarea{width:100%;padding:12px 14px;font-size:15px;color:var(--color-text);background:var(--color-surface);border:1px solid #e2e8f0;border-radius:10px;outline:none;transition:border-color .2s ease,box-shadow .2s ease;font-family:inherit}.form-input::placeholder,.form-textarea::placeholder{color:#94a3b8}.form-input:focus,.form-textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px rgba(14,165,233,.12)}.form-textarea{resize:vertical;min-height:96px}.form-submit{width:100%;padding:13px;font-size:16px;font-weight:600;color:#ffffff;background:linear-gradient(135deg,var(--color-gradient-start),var(--color-gradient-end));border:0;border-radius:10px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.form-submit:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(99,102,241,.35)}.success-message{text-align:center;padding:16px 8px}.success-message p:first-child{font-size:18px;font-weight:700;color:var(--color-primary);margin:0 0 8px}.success-message p:last-of-type{font-size:15px;color:var(--color-muted);margin:0 0 20px}@media (max-width:640px){.hero h1{font-size:28px}.lead{font-size:17px}.nav{gap:16px}.nav a{font-size:14px}.features-grid,.screenshots-grid{grid-template-columns:1fr}.screenshot-item{max-width:280px;margin:0 auto}.floating-cta{right:16px;bottom:16px;padding:12px 18px;font-size:14px}}