/* PRO v6 premium UI */
:root{
  --bg:#070a10;
  --bg2:#0b0f14;
  --card:rgba(18,24,38,.92);
  --text:#e8eefc;
  --muted:#a8b3cf;
  --accent:#5eead4;
  --accent2:#93c5fd;
  --line:rgba(34,48,77,.85);
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius:18px;
  --radius2:14px;
  --container:1020px;
  --focus: 0 0 0 3px rgba(94,234,212,.25);
}
:root[data-theme="light"]{
  --bg:#f6f8ff;
  --bg2:#ffffff;
  --card:rgba(255,255,255,.92);
  --text:#0b1220;
  --muted:#4b5563;
  --line:rgba(15,23,42,.12);
  --shadow: 0 10px 26px rgba(2,6,23,.10);
  --focus: 0 0 0 3px rgba(2,132,199,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", Arial;
  color:var(--text);
  background:
    radial-gradient(1000px 600px at 20% -10%, rgba(94,234,212,.18), transparent 60%),
    radial-gradient(900px 600px at 90% 0%, rgba(147,197,253,.14), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}
a{color:inherit;text-decoration:none}
.container{max-width:var(--container);margin:0 auto;padding:18px 16px}
.topbar{
  position:sticky;top:0;z-index:10;
  background:rgba(7,10,15,.72);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
:root[data-theme="light"] .topbar{background:rgba(255,255,255,.72)}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{font-weight:900;letter-spacing:.2px;display:flex;gap:10px;align-items:center}
.logo .dot{width:10px;height:10px;border-radius:99px;background:var(--accent);box-shadow:0 0 0 4px rgba(94,234,212,.15)}
.nav{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.nav a{opacity:.9;padding:8px 10px;border-radius:12px}
.nav a:hover{opacity:1;background:rgba(255,255,255,.06)}
:root[data-theme="light"] .nav a:hover{background:rgba(2,6,23,.05)}
.iconbtn{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:12px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  cursor:pointer;
}
.iconbtn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.iconbtn:focus{outline:none;box-shadow:var(--focus)}
h1{font-size:30px;letter-spacing:-.02em;margin:8px 0 12px}
h2{font-size:18px;margin:0 0 10px}
.hero{
  border:1px solid var(--line);
  background:linear-gradient(135deg, rgba(94,234,212,.10), rgba(147,197,253,.08));
  border-radius:calc(var(--radius) + 6px);
  padding:18px 18px 16px;
  box-shadow:var(--shadow);
  overflow:hidden;
}
.hero .row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.hero p{margin:6px 0 0;color:var(--muted);line-height:1.6}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);
  padding:7px 12px;border-radius:999px;
  background:rgba(255,255,255,.04);
  font-size:13px;color:var(--muted);
}
.chip strong{color:var(--text);font-weight:800}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px 16px 14px;
  margin:14px 0;
  box-shadow:var(--shadow);
}
.card:hover{transform:translateY(-1px)}
.quote{font-size:18px;line-height:1.7;margin:0 0 10px}
.meta{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:13px}
.pill{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--line);padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.03)}
.pill a{color:var(--accent)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 12px;border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);cursor:pointer;
}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow);border-color:rgba(94,234,212,.35)}
.btn:focus{outline:none;box-shadow:var(--focus)}
.btn.primary{border-color:rgba(94,234,212,.5);background:rgba(94,234,212,.10)}
.btn.small{padding:8px 10px;border-radius:12px;font-size:13px}
.search{display:flex;gap:10px;margin:12px 0 0}
.search input{
  flex:1;padding:12px 12px;border-radius:14px;
  border:1px solid var(--line);background:rgba(11,18,32,.55);
  color:var(--text);
}
:root[data-theme="light"] .search input{background:rgba(2,6,23,.03)}
.search button{padding:12px 12px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text);cursor:pointer}
.search button:hover{border-color:rgba(94,234,212,.5)}
.grid{display:grid;grid-template-columns:repeat(2, minmax(0, 1fr));gap:12px}
@media (max-width:720px){
  .grid{grid-template-columns:1fr}
  h1{font-size:26px}
  .nav{gap:8px}
}
.pagination{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}
.pagination a{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;border-radius:12px;border:1px solid var(--line);padding:0 10px;background:rgba(255,255,255,.04)}
.pagination a:hover{border-color:rgba(94,234,212,.5)}
.footer{border-top:1px solid var(--line);margin-top:22px;padding:16px 0;color:var(--muted)}
.toast{
  position:fixed;left:50%;bottom:18px;transform:translate(-50%, 20px);
  opacity:0;pointer-events:none;
  padding:10px 12px;border-radius:14px;
  border:1px solid var(--line);background:var(--card);
  box-shadow:var(--shadow);color:var(--text);font-size:13px;
  transition:.18s ease;
}
.toast.show{opacity:1;transform:translate(-50%, 0)}