:root{
  --bg: #0f172a;
  --panel: rgba(255,255,255,.04);
  --border: rgba(255,255,255,.10);
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --accent2: #a78bfa;
  --max: 980px;
  --radius: 14px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% -10%, rgba(56,189,248,.18), transparent 55%),
              radial-gradient(900px 500px at 100% 0%, rgba(167,139,250,.14), transparent 50%),
              var(--bg);
  color: var(--text);
  line-height: 1.7;
}

a{ color: inherit; text-decoration: none; }
a:hover{ opacity:.95; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 18px 80px;
}

.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(15,23,42,.65);
  border-bottom: 1px solid var(--border);
}

.navwrap{
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 18px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 14px;
}

.brand{
  display:flex;
  flex-direction:column;
  gap: 2px;
}
.brand strong{
  font-size: 14px;
  letter-spacing:.2px;
}
.brand span{
  font-size: 12px;
  color: var(--muted);
}

nav{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content:flex-end;
}
nav a{
  font-size: 13px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
}
nav a.active{
  color: var(--text);
  border-color: var(--border);
  background: rgba(255,255,255,.03);
}
nav a:hover{
  color: var(--text);
  border-color: rgba(255,255,255,.14);
}

.hero{
  padding: 34px 0 18px;
}
.kicker{
  color: var(--accent);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .2px;
}
h1{
  margin: 10px 0 10px;
  font-size: 38px;
  line-height: 1.2;
}
.sub{
  color: var(--muted);
  margin: 0;
  max-width: 70ch;
}

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
  margin-top: 22px;
}

.card{
  grid-column: span 12;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}

@media (min-width: 860px){
  .span-7{ grid-column: span 7; }
  .span-5{ grid-column: span 5; }
  .span-6{ grid-column: span 6; }
  .span-4{ grid-column: span 4; }
  .span-8{ grid-column: span 8; }
}

.card h2{
  margin: 0 0 8px;
  font-size: 18px;
}
.card p{
  margin: 0;
  color: var(--muted);
}

.metrics{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
  margin-top: 12px;
}
@media (min-width: 860px){
  .metrics{ grid-template-columns: repeat(4, minmax(0,1fr)); }
}
.metric{
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 12px;
  padding: 12px;
}
.metric .label{
  font-size: 12px;
  color: var(--muted);
}
.metric .value{
  margin-top: 4px;
  font-size: 18px;
  font-weight: 600;
}

.list{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.list li{ margin: 6px 0; }

.cta{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items:center;
  margin-top: 14px;
}
.button{
  display:inline-block;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--accent);
  color: #071022;
  font-weight: 700;
  font-size: 13px;
}
.button.secondary{
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.16);
}

.footer{
  margin-top: 48px;
  color: var(--muted);
  font-size: 12px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.small{
  font-size: 12px;
  color: var(--muted);
}

.notice{
  background: rgba(56,189,248,.08);
  border: 1px solid rgba(56,189,248,.20);
  border-radius: 12px;
  padding: 12px;
  color: var(--muted);
}
.notice strong{ color: var(--text); }

.form{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}
.input{
  flex: 1 1 260px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.03);
  color: var(--text);
  outline: none;
}
.input::placeholder{ color: rgba(148,163,184,.8); }