:root{--bg: #0b0f1a;--bg-soft: #101625;--card: #121a2b;--border: #1f2a40;--text: #e6e9f0;--muted: #9aa3b5;--accent-1: #4f8cff;--accent-2: #8b5cf6;--grad: linear-gradient(120deg, var(--accent-1), var(--accent-2));--radius: 14px;--maxw: 1080px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}.container{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.muted{color:var(--muted)}h1,h2,h3{line-height:1.2;margin:0 0 .6em}h1{font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.02em}h2{font-size:clamp(1.5rem,3.5vw,2.1rem);letter-spacing:-.01em}h3{font-size:1.15rem}p{margin:0 0 1em}a{color:var(--accent-1);text-decoration:none}a:hover{text-decoration:underline}.site-header{position:sticky;top:0;z-index:50;background:#0b0f1acc;backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-top:.9rem;padding-bottom:.9rem;flex-wrap:wrap}.brand{font-size:1.35rem;font-weight:800;color:var(--text);letter-spacing:-.02em}.brand:hover{text-decoration:none}.site-header nav ul{display:flex;gap:1.4rem;list-style:none;margin:0;padding:0;align-items:center;flex-wrap:wrap}.site-header nav a{color:var(--muted);font-weight:500}.site-header nav a:hover{color:var(--text);text-decoration:none}.site-header nav a[aria-current=page]{color:var(--text)}.lang-switch a{border:1px solid var(--border);border-radius:8px;padding:.2rem .55rem;font-size:.85rem}.btn{display:inline-block;padding:.7rem 1.4rem;border-radius:10px;font-weight:600;transition:transform .15s ease,opacity .15s ease}.btn:hover{text-decoration:none;transform:translateY(-1px)}.btn-primary{background:var(--grad);color:#fff}.btn-outline{border:1px solid var(--border);color:var(--text);background:var(--bg-soft)}section{padding:4.5rem 0}.hero{padding:6.5rem 0 5rem;background:radial-gradient(600px 300px at 20% 0%,rgba(79,140,255,.12),transparent),radial-gradient(600px 300px at 80% 10%,rgba(139,92,246,.1),transparent)}.hero .lead{font-size:1.2rem;color:var(--muted);max-width:42rem}.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.8rem}.kicker{display:inline-block;font-size:.85rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-1);margin-bottom:.9rem}.section-alt{background:var(--bg-soft);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.grid{display:grid;gap:1.2rem;margin-top:2rem}.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.6rem}.card .icon{font-size:1.6rem;margin-bottom:.7rem}.card h3{margin-bottom:.4rem}.card p{color:var(--muted);margin:0}.card ul{color:var(--muted);margin:.6rem 0 0;padding-left:1.1rem}.card li{margin-bottom:.3rem}.steps{counter-reset:step}.step{position:relative;padding-left:3.2rem}.step:before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:2.2rem;height:2.2rem;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}.cta-band{text-align:center}.cta-band .card{padding:3rem 1.6rem}form{display:grid;gap:1rem;max-width:34rem}label{font-weight:600;font-size:.95rem}input,textarea{width:100%;padding:.75rem .9rem;border-radius:10px;border:1px solid var(--border);background:var(--bg-soft);color:var(--text);font:inherit}input:focus,textarea:focus{outline:2px solid var(--accent-1);outline-offset:1px;border-color:transparent}.field{display:grid;gap:.35rem}.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}.form-status{min-height:1.5rem;font-weight:600}.form-status.ok{color:#34d399}.form-status.err{color:#f87171}button.btn{border:0;cursor:pointer;font-size:1rem}button.btn:disabled{opacity:.6;cursor:wait}.site-footer{border-top:1px solid var(--border);background:var(--bg-soft);padding:3rem 0 1.5rem;margin-top:2rem}.footer-inner{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));align-items:start}.footer-nav{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}.footer-nav a{color:var(--muted)}.footer-nav a:hover{color:var(--text)}.footer-meta{display:grid;gap:.8rem;justify-items:start}.legal{margin-top:2rem;padding-top:1.2rem;border-top:1px solid var(--border);font-size:.9rem}