:root{
  --bg:#0b0d10;
  --panel:#11141a;
  --panel-2:#151923;
  --text:#e7ebf0;
  --muted:#9aa4b2;
  --line:#1e2430;
  --brand:#6ee7b7;
  --brand-2:#38bdf8;
  --accent:#f59e0b;
  --radius:18px;
  --shadow:0 10px 30px rgba(0,0,0,.35), 0 1px 0 rgba(255,255,255,.02) inset;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  background: radial-gradient(1200px 600px at 20% -10%, rgba(56,189,248,.10), transparent 40%),
              radial-gradient(1000px 500px at 120% 10%, rgba(110,231,183,.10), transparent 45%),
              var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{width:min(1200px,92%);margin-inline:auto}

.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(1.5) blur(8px);
  background:rgba(11,13,16,.75);
  border-bottom:1px solid var(--line);
}
.header-grid{
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:18px;
  align-items:center;
  padding:14px 0;
}
.brand{
  font-weight:800;
  letter-spacing:.3px;
  font-size:22px;
  padding:10px 14px;
  border-radius:12px;
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#0b0d10;
  box-shadow:0 8px 20px rgba(56,189,248,.25);
}
.nav{display:flex;gap:16px;justify-content:center}
.nav a{
  padding:8px 12px;border-radius:10px;color:var(--muted);
}
.nav a:hover{background:var(--panel);color:var(--text)}

.search{display:flex;gap:10px;align-items:center}
.search input{
  background:var(--panel);
  border:1px solid var(--line);
  color:var(--text);
  padding:10px 12px;border-radius:12px;min-width:220px;
}
.search button{
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#0b0d10;border:0;padding:10px 14px;border-radius:12px;font-weight:600;
}

.ad-wrap, .ad-inline, .ad-widget{margin:18px 0}
.ad-wrap, .ad-widget{
  background:var(--panel);
  border:1px dashed var(--line);
  border-radius:12px;
  padding:8px;
}

.hero{
  padding:28px 0 8px;
}
.hero-card{
  display:grid;
  grid-template-columns:1.2fr .9fr;
  gap:24px;
  background:linear-gradient(180deg, rgba(21,25,35,.65), rgba(17,20,26,.85));
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}
.hero-media img{
  border-radius:14px;aspect-ratio:16/9;object-fit:cover;
  outline:1px solid var(--line);
}
.hero-content{display:flex;flex-direction:column;gap:14px;justify-content:center}
.eyebrow{color:var(--brand-2);font-weight:700;letter-spacing:.3px;margin:0}
.hero-title{font-size:clamp(26px,3.3vw,38px);line-height:1.2;margin:0}
.hero-excerpt{color:var(--muted);margin:0}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#0b0d10;font-weight:700;padding:12px 16px;border-radius:12px;
  width:max-content;border:0;box-shadow:0 8px 20px rgba(110,231,183,.18);
}

.main-grid{
  display:grid;grid-template-columns:1fr 320px;gap:28px;margin:26px 0 40px;
}

.section-head h2{margin:0 0 6px}
.section-head p{margin:0;color:var(--muted)}

.cards{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:18px;margin-top:16px;
}
.card{
  background:linear-gradient(180deg, var(--panel), var(--panel-2));
  border:1px solid var(--line);
  border-radius:16px;overflow:hidden;box-shadow:var(--shadow);
  transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(0,0,0,.45)}
.card-media img{aspect-ratio:3/2;object-fit:cover}
.card-body{padding:14px 14px 16px}
.badge{
  display:inline-block;font-size:12px;color:var(--brand-2);
  background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.35);
  padding:4px 8px;border-radius:999px;margin-bottom:8px
}
.card-title{margin:0 0 6px;font-size:18px;line-height:1.3}
.card-excerpt{margin:0;color:var(--muted);font-size:14px}
.card-meta{margin-top:10px;color:var(--muted);font-size:12px}

.sidebar{display:flex;flex-direction:column;gap:18px}
.widget{
  background:linear-gradient(180deg, var(--panel), var(--panel-2));
  border:1px solid var(--line);
  border-radius:16px;padding:16px;box-shadow:var(--shadow)
}
.subscribe-form{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.subscribe-form input{
  background:var(--panel);
  border:1px solid var(--line);color:var(--text);
  padding:10px 12px;border-radius:12px
}
.subscribe-form button{
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#0b0d10;border:0;padding:10px 14px;border-radius:12px;font-weight:700
}
.muted{color:var(--muted);font-size:12px}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  background:#0f1320;border:1px solid var(--line);color:var(--text);
  padding:8px 12px;border-radius:999px;font-size:13px
}
.chip:hover{border-color:var(--brand-2);color:var(--brand-2)}

.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg, rgba(17,20,26,.4), rgba(11,13,16,.9));
  padding:24px 0 10px;margin-top:26px
}
.footer-grid{
  display:grid;grid-template-columns:1fr auto 1fr;gap:18px;align-items:flex-start
}
.ft-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.ft-links a{color:var(--muted)}
.ft-links a:hover{color:var(--text)}
.copyright{border-top:1px solid var(--line);margin-top:14px;padding-top:12px;color:var(--muted);font-size:13px}

/* Responsive */
@media (max-width:1000px){
  .hero-card{grid-template-columns:1fr}
  .main-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .header-grid{grid-template-columns:1fr;gap:10px}
  .nav{justify-content:flex-start;flex-wrap:wrap}
  .cards{grid-template-columns:1fr}
  .brand{width:max-content}
}