:root{--bg:#0b1220;--surface:#111a2e;--surface-2:#16223c;--text:#e8eefb;--text-dim:#9fb0cc;--accent:#4f8ef7;--accent-strong:#2f6fe0;--ok:#35ca75;--radius:14px;--max-w:1080px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Segoe UI,Heebo,Assistant,system-ui,-apple-system,sans-serif;line-height:1.6}.container{max-width:var(--max-w);margin:0 auto;padding:0 1.25rem}.nav{display:flex;align-items:center;justify-content:space-between;padding:1.1rem 0}.logo{font-size:1.4rem;font-weight:800;letter-spacing:.5px}.logo span{color:var(--accent)}.hero{padding:4.5rem 0 3.5rem;text-align:center}.hero h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;margin-bottom:1rem}.hero p{font-size:1.15rem;color:var(--text-dim);max-width:640px;margin:0 auto 2rem}.cta{display:inline-block;background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:#fff;text-decoration:none;font-weight:700;font-size:1.05rem;padding:.9rem 2.4rem;border-radius:999px;border:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}.cta:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(79,142,247,.35)}.section{padding:3.5rem 0}.section h2{font-size:1.9rem;text-align:center;margin-bottom:2.2rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:1.2rem;gap:1.2rem}.card{background:var(--surface);border:1px solid rgba(159,176,204,.12);border-radius:var(--radius);padding:1.6rem}.card .icon{font-size:2rem;margin-bottom:.7rem}.card h3{font-size:1.15rem;margin-bottom:.5rem}.card p{color:var(--text-dim);font-size:.98rem}.faq-item{background:var(--surface);border:1px solid rgba(159,176,204,.12);border-radius:var(--radius);padding:1.2rem 1.5rem;margin-bottom:.9rem}.faq-item summary{font-weight:700;cursor:pointer}.faq-item p{margin-top:.7rem;color:var(--text-dim)}.contact-form{max-width:520px;margin:0 auto;display:grid;grid-gap:.9rem;gap:.9rem}.contact-form input,.contact-form textarea{width:100%;background:var(--surface-2);border:1px solid rgba(159,176,204,.2);border-radius:10px;padding:.85rem 1rem;color:var(--text);font-size:1rem;font-family:inherit}.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--accent);border-color:transparent}.form-status{text-align:center;font-weight:600}.form-status.ok{color:var(--ok)}.form-status.err{color:#f36c6c}.footer{border-top:1px solid rgba(159,176,204,.12);padding:2rem 0;text-align:center;color:var(--text-dim);font-size:.9rem}