:root{
  --bg:#f7f8fb;
  --card:#ffffff;
  --card2:#f1f3f6;
  --border:#dcdfe4;
  --text:#111827;
  --muted:#6b7280;
  --shadow:0 12px 28px rgba(0,0,0,.12);
  --r:18px;
  --accent:#2563eb;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:linear-gradient(180deg,#eef2ff,#f7f8fb);
  color:var(--text);
  padding:22px 14px;
  display:flex;
  justify-content:center;
}
.wrap{width:min(1000px,100%)}
header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:14px}
.badge{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,#2563eb,#22c55e)}
.tabs{display:flex;gap:10px;padding:10px;border-radius:999px;border:1px solid var(--border);background:var(--card);margin-bottom:16px;box-shadow:var(--shadow)}
.tab{text-decoration:none;color:var(--muted);padding:8px 12px;border-radius:999px;font-weight:700}
.tab.active{color:var(--text);background:#e0e7ff}
.panel{border:1px solid var(--border);border-radius:var(--r);background:linear-gradient(180deg,var(--card),var(--card2));padding:16px;box-shadow:var(--shadow)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.card{grid-column:span 6;border:1px solid var(--border);border-radius:16px;padding:14px;text-decoration:none;color:inherit;background:var(--card);display:flex;align-items:center;justify-content:center;min-height:120px;transition:.15s ease}
.card:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.15)}
.card img{max-width:100%;max-height:80px;object-fit:contain}
@media(max-width:760px){.card{grid-column:span 12}}