:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#667085;--line:#d9e1ec;--brand:#0f5f8f;--brand2:#14a3c7;--ok:#138a43;--warn:#b54708;--danger:#b42318;--shadow:0 18px 45px rgba(16,24,40,.08)}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.55}.container{max-width:1120px;margin:auto;padding:0 20px}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav-wrap{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);font-weight:800}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:grid;place-items:center}.main-nav{display:flex;gap:6px;align-items:center}.main-nav a{padding:10px 12px;border-radius:999px;text-decoration:none;color:var(--text);font-weight:600}.main-nav a:hover,.main-nav a.active{background:#e8f6fb;color:var(--brand)}.nav-toggle{display:none;border:0;background:var(--brand);color:#fff;border-radius:10px;padding:10px 13px;font-size:20px}.hero{padding:70px 0 44px;background:radial-gradient(circle at top right,#c9f3ff,transparent 36%),linear-gradient(180deg,#fff,#eef7fb)}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}.badge{display:inline-flex;background:#e8f6fb;color:var(--brand);border:1px solid #b8e8f5;padding:6px 12px;border-radius:999px;font-weight:700}.hero h1{font-size:clamp(34px,6vw,62px);line-height:1.02;margin:18px 0}.lead{font-size:20px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{border:0;border-radius:12px;padding:13px 18px;font-weight:800;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.btn-primary{background:var(--brand);color:#fff}.btn-secondary{background:#fff;color:var(--brand);border:1px solid var(--line)}.btn-danger{background:var(--danger);color:#fff}.card{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:24px}.section{padding:48px 0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.feature h3{margin-bottom:6px}.muted{color:var(--muted)}.status-ok{color:var(--ok);font-weight:800}.status-warn{color:var(--warn);font-weight:800}.status-danger{color:var(--danger);font-weight:800}.form{display:grid;gap:14px}.form label{font-weight:700}.form input,.form textarea,.form select{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;font:inherit;background:#fff}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden}.table th,.table td{text-align:left;padding:14px;border-bottom:1px solid var(--line)}.pill{display:inline-flex;border-radius:999px;padding:5px 10px;font-size:13px;font-weight:800;background:#eef7fb;color:var(--brand)}.site-footer{background:#101828;color:#d0d5dd;margin-top:50px}.footer-grid{display:flex;justify-content:space-between;gap:20px;padding:32px 20px}.footer-links{display:flex;gap:14px;flex-wrap:wrap}.footer-links a{color:#fff}.footer-bottom{text-align:center;border-top:1px solid #344054;padding:13px;color:#98a2b3}@media(max-width:820px){.hero-grid,.grid-3,.grid-2{grid-template-columns:1fr}.nav-toggle{display:block}.main-nav{display:none;position:absolute;left:20px;right:20px;top:72px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-open .main-nav{display:flex}.footer-grid{flex-direction:column}.hero{padding-top:42px}}