:root{
  --bg:#0b1220;
  --panel:#0f1a2e;
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.08);
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.72);
  --line:rgba(255,255,255,.10);
  --primary:#00d1b2;
  --primary2:#a4ff3f;
  --danger:#ff5a7a;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --radius: 16px;
  --radius2: 22px;
  --max: 1100px;
}

html,body{height:100%}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:
    radial-gradient(900px 420px at 12% 10%, rgba(0,209,178,.20), transparent 55%),
    radial-gradient(700px 380px at 85% 20%, rgba(164,255,63,.14), transparent 60%),
    radial-gradient(650px 420px at 40% 95%, rgba(0,129,255,.14), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a{color:inherit}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}
.topbar{
  position:sticky; top:0; z-index:30;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(11,18,32,.86), rgba(11,18,32,.58));
  border-bottom: 1px solid var(--line);
}
.navrow{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none;
}
.brand .word{
  font-weight:800; letter-spacing:.2px;
  font-size:18px;
}
.brand .tld{color:var(--primary); font-weight:800}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-size:12px;
}

nav{
  display:flex; align-items:center; gap:18px;
}
nav a{
  text-decoration:none;
  color: var(--muted);
  font-weight:600;
  font-size:14px;
}
nav a:hover{color:var(--text)}
.nav-actions{display:flex; align-items:center; gap:10px}
.btn{
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  padding:10px 14px;
  border-radius: 12px;
  font-weight:700;
  font-size:14px;
  cursor:pointer;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  transition: transform .15s ease, background .2s ease, border-color .2s ease;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.14)}
.btn.primary{
  border-color: rgba(0,209,178,.45);
  background: linear-gradient(135deg, rgba(0,209,178,.22), rgba(164,255,63,.12));
}
.btn.primary:hover{border-color: rgba(0,209,178,.7)}
.btn.ghost{background:transparent}
.btn.danger{border-color: rgba(255,90,122,.5); background: rgba(255,90,122,.10)}
.iconbtn{
  width:44px; height:44px; border-radius:14px;
  display:inline-flex; align-items:center; justify-content:center;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  cursor:pointer;
}
.iconbtn:hover{background: rgba(255,255,255,.06)}
.hamburger{display:none}

.hero{
  padding:56px 0 28px;
}
.hero .grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:18px;
  align-items:stretch;
}
.panel{
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.panel::before{
  content:"";
  position:absolute; inset:-2px;
  background: radial-gradient(600px 280px at 25% 20%, rgba(0,209,178,.18), transparent 60%),
              radial-gradient(520px 260px at 80% 10%, rgba(164,255,63,.12), transparent 60%);
  pointer-events:none;
}
.panel > *{position:relative}
.hero-main{padding:26px}
.kicker{color:var(--muted); font-weight:700; font-size:13px; letter-spacing:.35px; text-transform:uppercase}
h1{
  margin:10px 0 10px;
  font-size:44px;
  line-height:1.06;
  letter-spacing:-.6px;
}
.lead{color:var(--muted); max-width:62ch; margin:0 0 18px}
.cta-row{display:flex; gap:10px; flex-wrap:wrap}
.hero-stats{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
  padding:18px;
}
.stat{
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  border-radius: 16px;
  padding:14px;
}
.stat .num{font-weight:900; font-size:20px}
.stat .lbl{color:var(--muted); font-size:12px}

.section{padding:26px 0}
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:14px; margin-bottom:14px;
}
.section h2{margin:0; font-size:20px; letter-spacing:-.2px}
.section p{margin:6px 0 0; color:var(--muted)}
.cards{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:12px;
}
.card{
  grid-column: span 3;
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius);
  padding:16px;
  min-height:120px;
  transition: transform .15s ease, border-color .2s ease;
}
.card:hover{transform: translateY(-2px); border-color: rgba(255,255,255,.16)}
.card .tag{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12px; color:var(--muted);
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(0,0,0,.12);
}
.card h3{margin:12px 0 6px; font-size:16px}
.card p{margin:0; color:var(--muted); font-size:13px}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.glass{
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius2);
  padding:18px;
}

.footer{
  margin-top:26px;
  border-top:1px solid var(--line);
  padding:18px 0 28px;
  color: var(--muted);
  font-size:13px;
}
.footer a{color:var(--muted); text-decoration:none}
.footer a:hover{color:var(--text)}

.form{
  display:grid; gap:12px;
}
.field{display:grid; gap:8px}
label{font-size:13px; color:var(--muted); font-weight:700}
input, select, textarea{
  background: rgba(255,255,255,.04);
  border:1px solid var(--line);
  color: var(--text);
  padding:12px 12px;
  border-radius: 14px;
  outline:none;
}
textarea{min-height:120px; resize:vertical}
input:focus, select:focus, textarea:focus{
  border-color: rgba(0,209,178,.55);
  box-shadow: 0 0 0 4px rgba(0,209,178,.12);
}
.helper{color:var(--muted); font-size:12px; margin-top:-4px}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius: 16px;
  border:1px solid var(--line);
}
.table th, .table td{
  padding:12px 12px;
  border-bottom:1px solid var(--line);
  text-align:left;
  font-size:13px;
}
.table th{color:var(--muted); font-weight:800}
.table tr:hover td{background: rgba(255,255,255,.03)}
.pill{
  display:inline-flex; align-items:center;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight:800;
  font-size:12px;
}

.notice{
  border:1px solid rgba(0,209,178,.28);
  background: rgba(0,209,178,.08);
  padding:12px 14px;
  border-radius: 16px;
  color: var(--muted);
  font-size:13px;
}

.small{font-size:12px; color:var(--muted)}
.row{display:flex; gap:10px; flex-wrap:wrap; align-items:center}
.spacer{height:10px}

@media (max-width: 920px){
  .hero .grid{grid-template-columns:1fr}
  h1{font-size:38px}
  .card{grid-column: span 6}
  .split{grid-template-columns:1fr}
}
@media (max-width: 640px){
  nav{display:none; position:absolute; left:18px; right:18px; top:64px;
      flex-direction:column; gap:0; padding:10px;
      border:1px solid var(--line); border-radius: 18px;
      background: rgba(11,18,32,.92); backdrop-filter: blur(10px);}
  nav.show{display:flex}
  nav a{padding:12px 12px; width:100%}
  .hamburger{display:inline-flex}
  .badge{display:none}
  h1{font-size:34px}
  .card{grid-column: span 12}
}

body.light{
  --bg:#f6f8fb;
  --panel:#ffffff;
  --card: rgba(10,20,40,.06);
  --card2: rgba(10,20,40,.08);
  --text:#0b1220;
  --muted: rgba(11,18,32,.68);
  --line: rgba(11,18,32,.12);
  --shadow: 0 18px 50px rgba(11,18,32,.16);
}