:root{--bg:#070b12;--card:#111827;--text:#f8fafc;--muted:#a7b0c0;--line:#263244;--accent:#3b82f6;--accent2:#93c5fd}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top left,#14213d,var(--bg) 45%),var(--bg);color:var(--text)}header{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:18px 7%;background:rgba(7,11,18,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.brand{font-size:26px;font-weight:900}.brand span{color:var(--accent2)}nav a{color:var(--muted);text-decoration:none;margin-left:20px;font-weight:800}.hero{min-height:78vh;padding:70px 7%;display:grid;grid-template-columns:1.3fr .7fr;gap:35px;align-items:center}.lang{display:inline-flex;gap:10px;padding:6px;background:#0b1220;border:1px solid var(--line);border-radius:999px;margin-bottom:28px}.lang button{border:0;border-radius:999px;padding:10px 16px;background:transparent;color:var(--muted);cursor:pointer;font-weight:900}.lang button.active{background:var(--accent);color:#fff}.eyebrow{color:var(--accent2);text-transform:uppercase;letter-spacing:.12em;font-weight:900;font-size:13px}h1{font-size:clamp(40px,6vw,76px);line-height:.95;letter-spacing:-2.5px;margin:0 0 22px}h2{font-size:clamp(30px,4vw,48px);line-height:1;letter-spacing:-1.5px;margin:0 0 16px}.sub{color:var(--muted);max-width:720px;font-size:18px;line-height:1.6}.cta,.submit{display:inline-block;margin-top:20px;background:var(--accent);color:#fff;padding:16px 22px;border-radius:14px;font-weight:900;text-decoration:none;border:0;cursor:pointer;font-size:16px}.card,.form-block{background:rgba(17,24,39,.9);border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.35)}.card ul{padding-left:20px;color:var(--muted);line-height:2}.section{padding:65px 7%}form{display:grid;gap:18px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}label{display:block;color:#e5e7eb;font-weight:800;margin-bottom:8px}input,select,textarea{width:100%;padding:14px;border-radius:13px;border:1px solid #334155;background:#08111f;color:var(--text);font-size:15px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent2)}.note,.fine{color:var(--muted);font-size:13px}.contact{display:grid;grid-template-columns:1fr .7fr;gap:24px;align-items:start}footer{padding:30px 7%;border-top:1px solid var(--line);color:var(--muted);text-align:center}.status-message{margin-top:14px;padding:14px;border-radius:12px;display:none;font-weight:800}.status-message.success{display:block;background:#0b2a1a;border:1px solid #22c55e;color:#bbf7d0}.status-message.error{display:block;background:#2a0b0b;border:1px solid #ef4444;color:#fecaca}.submit[disabled]{opacity:.65;cursor:not-allowed}@media(max-width:800px){header{padding:15px 5%}nav a{margin-left:12px;font-size:14px}.hero,.contact{grid-template-columns:1fr}.hero{padding:45px 5%}.section{padding:45px 5%}.grid{grid-template-columns:1fr}}