:root{
  --bg:#08111f;
  --bg2:#0d1b2f;
  --panel:rgba(14,25,43,.78);
  --panel-2:#0f223d;
  --text:#eef4ff;
  --muted:#97accb;
  --line:rgba(255,255,255,.08);
  --primary:#29d3ff;
  --primary-2:#00b7ff;
  --green:#2ee6a6;
  --amber:#ffc658;
  --danger:#ff6b81;
  --shadow:0 20px 50px rgba(0,0,0,.25);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background: radial-gradient(circle at top right,#14335a 0%,#08111f 35%,#050b15 100%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(5,11,21,.7);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:18px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.2px}
.brand-mark{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--green));display:grid;place-items:center;color:#031019;font-weight:900;box-shadow:var(--shadow)}
.brand small{display:block;color:var(--muted);font-weight:600;font-size:12px}
.nav-links{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.nav-links a{color:var(--muted);font-weight:600}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:none;border-radius:16px;padding:13px 18px;font-weight:700;cursor:pointer;transition:.2s ease;background:#163457;color:var(--text);border:1px solid transparent}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--green));color:#04111d;box-shadow:0 12px 32px rgba(41,211,255,.25)}
.btn-outline{border-color:rgba(41,211,255,.35);background:rgba(41,211,255,.06)}
.btn-ghost{background:transparent;border-color:var(--line)}
.hero{padding:72px 0 46px}
.hero-grid{display:grid;grid-template-columns:1.15fr .95fr;gap:28px;align-items:center}
.kicker{display:inline-flex;gap:8px;align-items:center;padding:8px 12px;border:1px solid rgba(46,230,166,.18);border-radius:999px;background:rgba(46,230,166,.08);color:#bfffe9;font-weight:700;font-size:13px}
.hero h1{font-size:clamp(38px,5.2vw,64px);line-height:1.02;margin:16px 0}
.hero p.lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:700px}
.highlight{color:var(--primary)}
.badges{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.badge{padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#d8e6ff;font-size:14px;font-weight:700}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(16px)}
.quote-card{padding:22px}
.card-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}
.card-title h3,.card-title h2{margin:0}
.muted{color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
.field label{font-size:13px;color:#bad0ef;font-weight:700}
.input,.select{height:52px;border-radius:16px;border:1px solid var(--line);background:#0b1729;color:var(--text);padding:0 16px;width:100%;outline:none}
.input::placeholder{color:#7190b8}
.quote-options{display:grid;gap:14px}
.quote-option{padding:18px;border-radius:20px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));display:grid;gap:10px}
.quote-option.recommended{border-color:rgba(46,230,166,.35);box-shadow:0 0 0 1px rgba(46,230,166,.08) inset}
.quote-row{display:flex;justify-content:space-between;gap:18px;align-items:center;flex-wrap:wrap}
.quote-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.metric{padding:18px;border-radius:20px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.metric .value{font-size:26px;font-weight:800;margin-top:6px}
.section{padding:42px 0}
.section h2{font-size:34px;margin:0 0 10px}
.section p.section-lead{color:var(--muted);max-width:760px;line-height:1.7}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.feature{padding:22px}
.feature h3{margin:10px 0 8px;font-size:18px}
.icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(41,211,255,.18),rgba(46,230,166,.15));border:1px solid rgba(41,211,255,.18);font-weight:900;color:#d8f7ff}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:20px}
.step{padding:22px;position:relative}
.step .num{width:36px;height:36px;border-radius:999px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--green));color:#04111d;font-weight:900;margin-bottom:10px}
.coins{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.coin{padding:12px 16px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-weight:700}
.cta-strip{margin-top:26px;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.footer{padding:34px 0 50px;border-top:1px solid var(--line);margin-top:36px;background:rgba(3,7,14,.35)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .9fr;gap:18px}
.footer h4{margin:0 0 10px}
.footer p,.footer a{color:var(--muted);line-height:1.8}
.page-header{padding:46px 0 24px}
.page-header h1{font-size:42px;margin:0 0 10px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.tabs{display:flex;gap:10px;margin-bottom:18px}
.tab-btn{flex:1;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:#0a1627;color:var(--text);font-weight:700;cursor:pointer}
.tab-btn.active{background:linear-gradient(135deg,rgba(41,211,255,.18),rgba(46,230,166,.18));border-color:rgba(41,211,255,.26)}
.auth-wrap{padding:26px}
.checkbox-row{display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--muted);font-size:14px;margin-bottom:16px}
.link{color:var(--primary)}
.dashboard-layout{display:grid;grid-template-columns:1.35fr .95fr;gap:20px}
.panel{padding:22px}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:14px 10px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}
.table th{color:#b7cbed;font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.status{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;font-size:12px;font-weight:800}
.status.green{background:rgba(46,230,166,.13);color:#b9ffe7}
.status.amber{background:rgba(255,198,88,.12);color:#ffe6ab}
.status.red{background:rgba(255,107,129,.12);color:#ffc0cc}
.progress{height:12px;background:#112137;border-radius:999px;overflow:hidden;border:1px solid var(--line)}
.progress > span{display:block;height:100%;background:linear-gradient(135deg,var(--primary),var(--green))}
.sidebar-stats{display:grid;gap:16px}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.kpi{padding:18px}
.kpi .value{font-size:28px;font-weight:800;margin-top:4px}
.referral-box{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
.share-row{display:flex;gap:10px;flex-wrap:wrap}
.admin-layout{display:grid;grid-template-columns:280px 1fr;gap:18px}
.sidebar{padding:18px;position:sticky;top:90px;height:max-content}
.side-links{display:grid;gap:8px;margin-top:16px}
.side-links a{padding:12px 14px;border-radius:14px;color:#c7daf6;background:transparent;border:1px solid transparent}
.side-links a.active,.side-links a:hover{background:rgba(41,211,255,.08);border-color:rgba(41,211,255,.18)}
.admin-main{display:grid;gap:18px}
.admin-top{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.quick-actions{display:flex;gap:10px;flex-wrap:wrap}
.small{font-size:12px}
.note{padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:#cfe0f8}
.root-files{margin-top:18px;padding:14px 16px;border-radius:16px;background:rgba(46,230,166,.08);border:1px solid rgba(46,230,166,.18);color:#d6fff0}
@media (max-width: 1100px){
  .hero-grid,.dashboard-layout,.split,.referral-box,.admin-layout{grid-template-columns:1fr}
  .feature-grid,.steps,.admin-top{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 760px){
  .nav{padding:12px 0}
  .nav-links{display:none}
  .feature-grid,.steps,.metric,.admin-top,.stat-grid{grid-template-columns:1fr}
  .footer-grid,.grid-2,.quote-metrics{grid-template-columns:1fr}
  .page-header h1{font-size:34px}
  .hero{padding-top:42px}
}