
:root{--bg:#f5f7fb;--card:#fff;--text:#152033;--muted:#607086;--brand:#00a7c8;--brand2:#1174d8;--dark:#101828;--line:#e5edf5;--good:#0b8f69;--warn:#f59e0b;--shadow:0 20px 60px rgba(21,32,51,.10)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}a{color:inherit}.container{width:min(1160px,92%);margin:auto}.top{background:linear-gradient(135deg,#07172d 0%,#0b3565 48%,#00a7c8 100%);color:white;overflow:hidden}.nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0}.logo{font-weight:900;font-size:22px;letter-spacing:.2px;text-decoration:none}.menu{display:flex;gap:18px;align-items:center}.menu a{color:#d8ecff;text-decoration:none;font-size:15px}.menu a:hover{color:white}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center;padding:62px 0 80px}.badge{display:inline-flex;gap:8px;align-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:8px 14px;font-size:14px;color:#e8f8ff}.hero h1{font-size:52px;line-height:1.04;margin:20px 0 18px;letter-spacing:-1.5px}.hero p{font-size:19px;color:#d8ecff;margin:0 0 28px;max-width:720px}.actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:white;text-decoration:none;font-weight:800;border:0;box-shadow:0 12px 28px rgba(0,167,200,.25)}.btn.secondary{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);box-shadow:none}.hero-card{background:white;color:var(--text);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.promo{display:grid;gap:14px}.promo-item{border:1px solid var(--line);border-radius:18px;padding:17px;background:#f8fbff}.promo-code{display:inline-flex;margin-top:8px;padding:7px 11px;border-radius:10px;background:#edfaff;color:#007894;font-weight:900;letter-spacing:.5px}.section{padding:64px 0}.section h2{font-size:36px;line-height:1.18;margin:0 0 14px;letter-spacing:-.6px}.lead{color:var(--muted);font-size:18px;margin:0 0 28px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:25px;box-shadow:0 12px 36px rgba(21,32,51,.05)}.card h3{margin:0 0 10px;font-size:22px}.card p{margin:0;color:var(--muted)}.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.step:before{counter-increment:s;content:counter(s);display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:14px;background:#e7faff;color:#0085a2;font-weight:900;margin-bottom:12px}.wide{display:grid;grid-template-columns:1fr 1fr;gap:22px}.note{border-left:5px solid var(--brand);background:#eefaff;padding:18px 20px;border-radius:16px;color:#16445a}.table{width:100%;border-collapse:collapse;background:white;border-radius:20px;overflow:hidden;border:1px solid var(--line)}.table th,.table td{padding:16px;border-bottom:1px solid var(--line);text-align:left}.table th{background:#f0f7ff}.article{background:white;border:1px solid var(--line);border-radius:28px;padding:36px;box-shadow:0 12px 36px rgba(21,32,51,.05)}.article h1{font-size:42px;line-height:1.1;margin-top:0}.article h2{font-size:30px;margin-top:40px}.article p,.article li{color:#334155}.toc{background:#f8fbff;border:1px solid var(--line);border-radius:18px;padding:18px}.cta{background:linear-gradient(135deg,#07172d,#0b5d7a);color:white;border-radius:30px;padding:34px;display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:center}.cta p{color:#d8ecff}.footer{background:#07172d;color:#b8c7d9;padding:34px 0;margin-top:50px}.footer a{color:white}.pill{display:inline-block;padding:5px 9px;border-radius:9px;background:#e9f9ef;color:#08784f;font-weight:800}.muted{color:var(--muted)}@media(max-width:900px){.hero,.wide,.cta{grid-template-columns:1fr}.grid,.steps{grid-template-columns:1fr 1fr}.hero h1{font-size:40px}.menu{display:none}}@media(max-width:560px){.grid,.steps{grid-template-columns:1fr}.article{padding:22px}.hero h1{font-size:34px}}
