:root{
  --bg:#f8fafc;
  --card:#ffffff;
  --ink:#0f172a;
  --muted:#475569;
  --accent:#d97706; /* warm amber */
  --line:#e2e8f0;
  --shadow:0 8px 28px rgba(15,23,42,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Helvetica,Arial;
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1080px;margin:0 auto;padding:24px}
nav{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding:14px 0}
nav .links a{margin-left:14px}
.hero{padding:32px 0;display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:1000px){.hero{grid-template-columns:1.1fr .9fr;align-items:center}}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:var(--shadow)}
h1{font-size:clamp(28px,4vw,44px);margin:.1em 0 .25em}
h2{font-size:clamp(22px,3vw,30px);margin:1.1em 0 .4em}
h3{font-size:20px;margin:1em 0 .3em}
.summary{color:var(--muted)}
.kv{display:flex;flex-wrap:wrap;gap:10px}
.kv span{border:1px solid var(--line);border-radius:999px;padding:6px 12px;color:var(--muted)}
.grid{display:grid;gap:18px}
@media(min-width:900px){.cols-2{grid-template-columns:1fr 1fr}.cols-3{grid-template-columns:1fr 1fr 1fr}}
.list-tight li{margin:6px 0}
footer{border-top:1px solid var(--line);margin-top:44px;padding-top:16px;color:var(--muted);font-size:14px}
.badge{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:2px 8px;border-radius:999px;margin-left:8px}
blockquote.pull{border-left:4px solid var(--accent);padding-left:14px;color:var(--accent);font-style:italic;margin:0 0 12px 0}
.button{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--accent);color:#fff;background:var(--accent);padding:10px 14px;border-radius:12px;font-weight:600}
.button:hover{opacity:.9;text-decoration:none}
.small{font-size:14px;color:var(--muted)}
hr{border:none;border-top:1px solid var(--line);margin:18px 0}
.tag{display:inline-block;border:1px solid var(--line);border-radius:8px;padding:6px 10px;margin:6px 6px 0 0;color:var(--muted);background:#fff}
.lead{font-size:18px}