:root{
  --bg:#f5f7fb;--surface:#ffffff;--surface-2:#eef3fb;--line:#dbe4f2;--text:#162033;--muted:#5c6b82;
  --brand:#1f4fbf;--brand-2:#163982;--accent:#d4a62a;--ok:#0b7f5d;--radius:18px;--shadow:0 10px 30px rgba(14,31,65,.08);
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:var(--brand)} code{background:#eef2f8;padding:.15rem .35rem;border-radius:6px}
.wrap{width:min(1180px,calc(100% - 32px));margin:0 auto}
.site-header{background:linear-gradient(135deg,var(--brand-2),var(--brand));color:#fff;position:sticky;top:0;z-index:10;box-shadow:0 2px 12px rgba(0,0,0,.08)}
.nav{display:flex;justify-content:space-between;align-items:center;padding:16px 0}.brand{display:flex;align-items:center;gap:12px;color:#fff}.brand__mark{width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.15);display:grid;place-items:center;font-weight:800}.brand small{display:block;opacity:.8}.nav-links{display:flex;gap:18px}.nav-links a{color:rgba(255,255,255,.82);font-weight:600}.nav-links a.on,.nav-links a:hover{color:#fff}
.kpis{background:#10264f;color:#fff}.kpis__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:14px 0}.kpis__grid div{background:rgba(255,255,255,.06);padding:14px 16px;border-radius:16px}.kpis__grid strong{display:block;font-size:1.5rem}.kpis__grid span{opacity:.8;font-size:.92rem}
.hero{padding:44px 0 20px}.hero__grid{display:grid;grid-template-columns:1.3fr .8fr;gap:24px;align-items:start}.eyebrow{display:inline-block;background:#e8eefb;color:var(--brand-2);padding:8px 12px;border-radius:999px;font-weight:700;font-size:.83rem;margin-bottom:16px}.hero h1{font-size:clamp(2rem,4vw,3.8rem);line-height:1.02;margin:.1rem 0 1rem}.hero p{font-size:1.08rem;color:var(--muted);max-width:760px}.hero-search,.filters{display:grid;grid-template-columns:2fr repeat(4,1fr) auto auto;gap:10px;margin-top:22px}.hero-search{grid-template-columns:1fr auto;max-width:760px}.hero-search input,.filters input,.filters select{height:52px;padding:0 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);font:inherit}.hero-search button,.filters button,.btn,.ghost-btn{height:52px;padding:0 18px;border:none;border-radius:14px;background:var(--brand);color:#fff;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.ghost-btn{background:var(--surface);color:var(--text);border:1px solid var(--line)}
.quick-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.quick-links a,.pill,.tag{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--text);font-size:.92rem}.pill--scope{background:#ebf4ef;color:var(--ok);border-color:#cbe8dc}
.hero-card,.panel,.card,.empty{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)} .hero-card,.panel,.empty{padding:22px}.hero-card ul{margin:0;padding-left:20px}.hero-card li+li{margin-top:10px}
.section{padding:16px 0 28px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:0 0 18px}.section-head h1,.section-head h2{margin:0;font-size:1.75rem}.section-head span,.section-head a{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.cards--catalog{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.card{padding:18px;display:flex;flex-direction:column;gap:12px}.card h3{margin:0;font-size:1.08rem;line-height:1.25}.card p{margin:0;color:var(--muted)}.card__top,.card__actions,.tags{display:flex;flex-wrap:wrap;gap:8px}.card__actions{margin-top:auto;padding-top:6px}.tag{background:var(--surface-2)} .compact .tag{padding:6px 10px;font-size:.84rem}
.crumbs{font-size:.95rem;color:var(--muted);margin-bottom:14px}.exam-hero{display:grid;grid-template-columns:1.3fr .7fr;gap:20px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow)}.exam-hero h1{margin:.6rem 0;font-size:2rem}.exam-hero p{color:var(--muted)}.meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.meta-grid div{background:var(--surface-2);border-radius:16px;padding:14px}.meta-grid strong{display:block;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-bottom:5px}.exam-actions{display:flex;flex-direction:column;gap:10px}.btn--secondary{background:var(--brand-2)}.btn--ghost{background:var(--surface);color:var(--text);border:1px solid var(--line)}.text-link{padding:8px 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.mini-list{display:flex;flex-direction:column;gap:10px}.mini-list a{padding:12px 14px;background:var(--surface-2);border-radius:14px;color:var(--text)}.mini-list small{color:var(--muted);margin-left:6px}
.prose{background:var(--surface);padding:24px;border-radius:24px;border:1px solid var(--line)}
.site-footer{margin-top:30px;background:#10264f;color:rgba(255,255,255,.9)}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .9fr;gap:20px;padding:28px 0}.site-footer p,.site-footer li,.site-footer a{color:rgba(255,255,255,.78)}.site-footer ul{padding-left:18px}
@media (max-width: 900px){.hero__grid,.exam-hero,.two-col,.footer-grid{grid-template-columns:1fr}.kpis__grid{grid-template-columns:repeat(2,1fr)}.filters{grid-template-columns:1fr 1fr}.meta-grid{grid-template-columns:1fr 1fr}}
@media (max-width: 640px){.nav{flex-direction:column;align-items:flex-start;gap:12px}.kpis__grid{grid-template-columns:1fr}.hero-search,.filters,.meta-grid{grid-template-columns:1fr}.wrap{width:min(100% - 22px,1180px)}.hero h1{font-size:2rem}.section-head{align-items:flex-start;flex-direction:column}}