:root {
  --bg: #0b1120;
  --bg-soft: #111827;
  --panel: rgba(255,255,255,0.06);
  --panel-strong: rgba(255,255,255,0.09);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --line: rgba(255,255,255,0.12);
  --accent: #3b82f6;
  --accent-soft: rgba(59,130,246,0.16);
  --shadow: 0 20px 50px rgba(0,0,0,0.28);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(59,130,246,0.14), transparent 35%),
    radial-gradient(circle at bottom, rgba(148,163,184,0.12), transparent 28%),
    var(--bg);
}
a { color: inherit; }
.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(11,17,32,0.75);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}
.brand img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  object-fit: cover;
}
.nav-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.98rem;
}
.nav-links a:hover,
.nav-links a.active { color: #fff; }
.hero {
  padding: 64px 0 28px;
}
.hero-card,
.page-card,
.footer-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.hero-card {
  padding: 34px;
  display: grid;
  gap: 28px;
  align-items: center;
  grid-template-columns: 140px 1fr;
}
.logo-tile {
  width: 140px;
  height: 140px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
}
.logo-tile img {
  width: 100px;
  height: 100px;
  object-fit: contain;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: #bfdbfe;
  background: var(--accent-soft);
  border: 1px solid rgba(59,130,246,0.28);
  padding: 8px 14px;
  border-radius: 999px;
}
.hero h1, .page-title {
  margin: 14px 0 12px;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.05;
}
.hero p.lead,
.page-subtitle {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.08rem;
  max-width: 760px;
}
.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.button,
.button-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  min-height: 50px;
  padding: 12px 22px;
  border-radius: 16px;
  font-weight: 700;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}
.button {
  background: var(--accent);
  color: white;
}
.button-outline {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: white;
}
.button:hover,
.button-outline:hover {
  transform: translateY(-1px);
}
.tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.tag {
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.92rem;
}
.section {
  padding: 22px 0 34px;
}
.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}
.section-header h2 {
  margin: 0;
  font-size: 1.8rem;
}
.section-header p {
  margin: 6px 0 0;
  color: var(--muted);
}
.count-pill {
  white-space: nowrap;
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  padding: 10px 14px;
  border-radius: 999px;
}
.grid {
  display: grid;
  gap: 22px;
}
.grid.featured {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid.catalog {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.card {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  display: block;
  background: #0f172a;
}
.card-body {
  padding: 20px;
  display: flex;
  flex: 1;
  flex-direction: column;
}
.category {
  display: inline-flex;
  align-self: flex-start;
  margin-bottom: 12px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #bfdbfe;
  background: var(--accent-soft);
  border: 1px solid rgba(59,130,246,0.28);
  padding: 8px 10px;
  border-radius: 999px;
}
.card h3 {
  margin: 0;
  font-size: 1.42rem;
  line-height: 1.2;
}
.card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.98rem;
}
.card .button,
.card .button-outline {
  margin-top: 18px;
  width: 100%;
}
.author-card,
.legal-card {
  padding: 26px;
}
.author-card p,
.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.75;
}
.author-card h2,
.legal-card h1,
.legal-card h2 { margin-top: 0; }
.author-grid {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: start;
}
.author-logo {
  width: 160px;
  height: auto;
  margin-bottom: 15px;
}
.author-photo {
  width: 120px;
  height: 120px;
  border-radius: 20px;
  object-fit: cover;
  border: 1px solid var(--line);
}
footer.site-footer {
  padding: 24px 0 48px;
}
.footer-card {
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
}
.footer-links a:hover { color: #fff; }
.note {
  color: var(--muted);
  font-size: 0.95rem;
}
@media (max-width: 980px) {
  .grid.featured,
  .grid.catalog { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 780px) {
  .hero-card,
  .author-grid { grid-template-columns: 1fr; }
  .logo-tile { width: 110px; height: 110px; }
  .nav { min-height: auto; padding: 12px 0; align-items: flex-start; flex-direction: column; }
}
@media (max-width: 640px) {
  .grid.featured,
  .grid.catalog { grid-template-columns: 1fr; }
  .hero { padding-top: 34px; }
  .hero-card,
  .author-card,
  .legal-card { padding: 22px; }
}