:root{
  --bg:#07090d;
  --panel:#0f131a;
  --panel2:#151b24;
  --text:#eef2f8;
  --muted:#a8b3c7;
  --line:rgba(255,255,255,.08);
  --accent:#6ee7f7;
  --accent2:#f59e0b;
  --shadow:0 18px 45px rgba(0,0,0,.28);
  --radius:24px;
  --max:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 20% 0%, rgba(110,231,247,.11), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(245,158,11,.09), transparent 30%),
    linear-gradient(180deg,#07090d 0%,#0b0e14 100%);
  line-height:1.65;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(calc(100% - 32px),var(--max));margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:20;
  backdrop-filter:blur(18px);
  background:rgba(7,9,13,.74);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:20px}
.logo{font-weight:900;letter-spacing:.02em;font-size:1.15rem}
.logo span{color:var(--accent)}
.nav-links{display:flex;gap:18px;flex-wrap:wrap}
.nav-links a{color:var(--muted);font-weight:600}
.nav-links a:hover,.nav-links a.active{color:#fff}
.hero{padding:46px 0 24px}
.hero-grid{display:grid;grid-template-columns:1.1fr .95fr;gap:26px;align-items:stretch}
.card{
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.025));
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  border-radius:var(--radius);
}
.hero-copy{padding:38px}
.kicker,.eyebrow{
  display:inline-block;
  color:var(--accent);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.74rem;
  font-weight:800;
}
.hero h1{
  font-size:clamp(2.4rem,6vw,4.8rem);
  line-height:.95;
  margin:14px 0 18px;
  letter-spacing:-.04em;
}
.lede{font-size:1.07rem;color:#dbe6f6;max-width:58ch}
.button-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 18px;border-radius:999px;font-weight:800;border:1px solid var(--line)
}
.btn.primary{background:#fff;color:#0a0d12}
.btn.secondary{background:transparent;color:#fff}
.hero-visual{position:relative;overflow:hidden;min-height:420px}
.hero-visual img{width:100%;height:100%;object-fit:cover}
.hero-badge{
  position:absolute;left:18px;right:18px;bottom:18px;
  background:rgba(5,8,12,.82);border:1px solid var(--line);padding:16px;border-radius:18px
}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}
.stat{padding:16px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.stat strong{display:block;font-size:1.4rem}
.stat span{display:block;color:var(--muted);font-size:.92rem}
section{padding:26px 0}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:18px}
.section-head h2{font-size:clamp(1.6rem,3vw,2.5rem);margin:.35rem 0 0;letter-spacing:-.03em}
.section-head p{max-width:60ch;color:var(--muted)}
.grid-3,.grid-4,.blog-grid,.archive-grid,.masonry,.category-grid{display:grid;gap:18px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.category-grid{grid-template-columns:repeat(3,1fr)}
.archive-grid{grid-template-columns:repeat(3,1fr)}
.blog-grid{grid-template-columns:repeat(3,1fr)}
.masonry{grid-template-columns:repeat(3,1fr)}
.tile,.category-card,.post-card,.archive-card{
  overflow:hidden;border-radius:24px;background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow)
}
.tile img,.category-card img,.post-card img,.archive-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tile .copy,.category-card .copy,.post-card .copy,.archive-card .copy{padding:18px}
.tile h3,.category-card h3,.post-card h3,.archive-card h3{margin:.35rem 0 .5rem;line-height:1.1;letter-spacing:-.02em}
.tile p,.post-card p,.archive-card p{color:var(--muted);margin:0}
.post-card h3 a:hover{text-decoration:underline}
.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.prose{padding:28px}
.prose h2,.prose h1{line-height:1.05;letter-spacing:-.03em}
.prose h1{font-size:clamp(2rem,4vw,3rem);margin:.4rem 0 1rem}
.prose h2{font-size:clamp(1.55rem,3vw,2.2rem);margin:.4rem 0 1rem}
.prose h3{margin:1.4rem 0 .4rem}
.prose p{color:#dbe6f6;margin:0 0 1rem}
.prose ul{padding-left:1.2rem;margin:.7rem 0 1rem}
.prose li{margin:.25rem 0;color:#dbe6f6}
.quote{
  margin-top:18px;padding:18px 20px;border-left:4px solid var(--accent);
  background:rgba(110,231,247,.08);border-radius:18px;color:#eaf7fb
}
.callout{
  padding:24px;border-radius:24px;background:linear-gradient(135deg, rgba(110,231,247,.12), rgba(245,158,11,.10));
  border:1px solid var(--line)
}
.mini-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.footer{padding:34px 0 60px;color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px}
.meta{color:var(--muted);font-size:.93rem}
.tag-row{display:flex;gap:10px;flex-wrap:wrap}
.tag{
  padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.03);
  color:#d7e1ef;font-size:.88rem;font-weight:700
}
.cover{margin-top:18px;overflow:hidden;border-radius:24px;border:1px solid var(--line)}
.cover img{width:100%;max-height:480px;object-fit:cover}
.article-nav{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:28px}
hr.sep{border:0;border-top:1px solid var(--line);margin:22px 0}
@media (max-width: 1080px){
  .hero-grid,.split{grid-template-columns:1fr}
  .grid-4,.category-grid,.blog-grid,.archive-grid,.masonry,.grid-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 700px){
  .stats,.mini-list,.grid-4,.category-grid,.blog-grid,.archive-grid,.masonry,.grid-3,.footer-grid{grid-template-columns:1fr}
  .nav{align-items:flex-start}
  .nav-links{gap:12px}
  .hero-copy{padding:26px}
  .section-head{display:block}
}