*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,sans-serif;background:#07111f;color:#d6e2ff}
a{text-decoration:none;color:#90b9ff}
.site-header{position:sticky;top:0;z-index:50;background:rgba(8,16,30,.85);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-wrap{max-width:1180px;margin:0 auto;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;color:#fff}.brand strong{display:block;font-size:16px}.brand small{display:block;font-size:12px;color:#9eb0d0}
.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;font-weight:800;background:linear-gradient(135deg,#1677ff,#5fd0ff);color:#fff;box-shadow:0 10px 28px rgba(22,119,255,.35)}
.nav{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.nav a{color:#c7d5f7;font-weight:700}.nav a:hover{color:#fff}
main{max-width:1180px;margin:0 auto;padding:28px 18px 48px}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:22px;align-items:center;padding:28px 0 10px}.hero-card,.card{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.09);border-radius:24px;padding:24px;box-shadow:0 16px 48px rgba(0,0,0,.22)}
.kicker{display:inline-flex;padding:8px 12px;border-radius:999px;background:rgba(95,208,255,.12);border:1px solid rgba(95,208,255,.25);font-size:12px;font-weight:700;color:#9ee7ff;letter-spacing:.4px}
h1,h2,h3{margin:0 0 12px;color:#fff}h1{font-size:44px;line-height:1.08}h2{font-size:28px}h3{font-size:18px}.lead{font-size:17px;line-height:1.7;color:#c3d0eb}.muted{color:#93a4c5;font-size:14px}.big{font-size:32px;font-weight:800;color:#fff}
.hero-actions,.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border:0;border-radius:14px;background:linear-gradient(135deg,#1677ff,#42b7ff);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 10px 24px rgba(22,119,255,.25)}
.btn:hover,button:hover{filter:brightness(1.04)}.btn-secondary{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);box-shadow:none}.btn-danger{background:linear-gradient(135deg,#d9363e,#ff6b6b)}.nav-btn{padding:10px 16px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}.stat-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:18px}.stat-box{padding:16px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.section{margin-top:28px}.check-list{display:grid;gap:12px;margin-top:14px}.check-item{padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.card p{line-height:1.7}.alert{padding:14px 16px;border-radius:16px;margin-bottom:15px;background:rgba(29,78,216,.14);border:1px solid rgba(96,165,250,.28);color:#dce9ff}.alert.error{background:rgba(190,24,24,.14);border-color:rgba(248,113,113,.35);color:#ffd9d9}.alert.success{background:rgba(22,101,52,.16);border-color:rgba(74,222,128,.3);color:#d9ffe6}.warning{border-left:5px solid #f59e0b}
label{display:block;margin:13px 0 7px;font-weight:700;color:#f1f5ff}input,select,textarea{width:100%;padding:13px 14px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(255,255,255,.04);color:#fff;outline:none}input::placeholder,textarea::placeholder{color:#7f91b5}
.table-card{overflow:auto}table{width:100%;border-collapse:collapse;min-width:850px}th,td{padding:13px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left;font-size:14px;vertical-align:top}th{color:#fff;background:rgba(255,255,255,.03)}tr:hover td{background:rgba(255,255,255,.02)}
code,pre{word-break:break-all;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:2px 7px;color:#dbe8ff}pre{padding:16px;white-space:pre-wrap;overflow:auto}
.login-shell{max-width:460px;margin:60px auto}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}.badge{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);font-size:12px;color:#b7c8e8}
.cta-box{display:flex;flex-direction:column;justify-content:center;min-height:100%}
.site-footer{border-top:1px solid rgba(255,255,255,.08);background:#08101e}.footer-wrap{max-width:1180px;margin:0 auto;padding:18px;color:#8295b8;font-size:13px}
@media(max-width:960px){.hero,.split,.feature-grid,.grid{grid-template-columns:1fr}.stat-list{grid-template-columns:1fr 1fr}h1{font-size:34px}}
@media(max-width:680px){.header-wrap{flex-direction:column;align-items:flex-start}.nav{width:100%}.nav .nav-btn{width:100%}.hero-card,.card{padding:18px;border-radius:20px}.stat-list{grid-template-columns:1fr}main{padding:20px 14px 38px}h1{font-size:28px}.lead{font-size:15px}}