:root{--bg:#03060b;--panel:#0a1422;--blue:#27a9ff;--text:#f5f8ff;--muted:#aebbd0}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#0d2948,#050914 38%,#020408 100%);color:var(--text);font-family:Arial,Helvetica,sans-serif;min-height:100vh}
.wrap{max-width:1120px;margin:auto;padding:0 22px}header{background:rgba(2,5,10,.95);border-bottom:1px solid #17486f}
.nav{display:flex;align-items:center;justify-content:space-between;padding:20px 0;gap:20px}.brand{font-weight:900;font-size:20px;color:#fff;text-decoration:none}.links{display:flex;gap:18px;flex-wrap:wrap}.links a{color:#dcecff;text-decoration:none;font-weight:700}.links a:hover{color:var(--blue)}
.hero,.section{padding:80px 0}.hero{text-align:center}.hero h1,.section h1{font-size:clamp(38px,7vw,70px);margin:0 0 15px}.hero p,.section p{color:var(--muted);line-height:1.7;font-size:18px}
.btn,button{display:inline-block;padding:13px 22px;border:1px solid var(--blue);border-radius:8px;background:#0b5c93;color:#fff;text-decoration:none;font-weight:800;cursor:pointer}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px}.card{background:linear-gradient(180deg,#0d1c2d,#07101c);border:1px solid #17486f;border-radius:14px;padding:25px}
form{display:grid;gap:16px;max-width:720px}.field{display:grid;gap:7px}label{font-weight:800}input,textarea{padding:14px;background:#050c15;border:1px solid #245b80;border-radius:8px;color:#fff;font:inherit}textarea{min-height:160px;resize:vertical}.count{text-align:right;color:var(--muted);font-size:13px}
.socials{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.socials a{color:#dcecff;text-decoration:none;border:1px solid #245b80;border-radius:8px;padding:9px 12px}
footer{border-top:1px solid #17486f;text-align:center;padding:30px;color:var(--muted)}
@media(max-width:760px){.nav{align-items:flex-start}.grid{grid-template-columns:1fr}}