/* Camp MTA theme — navy + gold over shared layout */
.theme-mta {
  --teal: #1e4d9e;
  --teal-deep: #f0c400;
  --teal-soft: #e8eef8;
  --navy: #081c40;
  --ink: #0d1b33;
  --muted: #4b5b73;
  --sand: #f4f6fb;
  --sun: #f0c400;
  --lime: #f0c400;
  --line: rgba(8, 28, 64, 0.12);
  --shadow: 0 18px 50px rgba(8, 28, 64, 0.18);
  background:
    radial-gradient(1100px 480px at 8% -8%, rgba(30, 77, 158, 0.22), transparent 58%),
    radial-gradient(800px 380px at 100% 0%, rgba(240, 196, 0, 0.14), transparent 52%),
    linear-gradient(180deg, #f5f7fb 0%, #eef1f7 42%, #f7f8fb 100%);
}

.theme-mta a {
  color: #1e4d9e;
}

.theme-mta a:hover {
  color: var(--navy);
}

.theme-mta .site-header {
  background: rgba(8, 28, 64, 0.92);
  border-bottom: 1px solid rgba(240, 196, 0, 0.22);
}

.theme-mta .brand-logo {
  height: 3.15rem;
  border-radius: 0;
}

.theme-mta .nav a {
  color: rgba(255, 255, 255, 0.88);
}

.theme-mta .nav a:hover,
.theme-mta .nav a[aria-current="page"] {
  color: var(--sun);
}

.theme-mta .nav-toggle {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.theme-mta .nav-toggle span {
  background: white;
}

.theme-mta .btn-primary {
  background: linear-gradient(135deg, #f0c400 0%, #d4a800 100%);
  color: #081c40;
  box-shadow: 0 10px 24px rgba(240, 196, 0, 0.28);
}

.theme-mta .btn-primary:hover {
  color: #081c40;
  background: linear-gradient(135deg, #ffd21a 0%, #e0b400 100%);
}

.theme-mta .section-kicker {
  color: #1e4d9e;
}

.theme-mta .action-accent {
  background: linear-gradient(145deg, rgba(30, 77, 158, 0.12), rgba(240, 196, 0, 0.16));
  border-color: rgba(240, 196, 0, 0.35);
}

.theme-mta .week {
  background: var(--teal-soft);
}

.theme-mta .hero::after {
  background:
    linear-gradient(180deg, rgba(8, 28, 64, 0.28) 0%, rgba(8, 28, 64, 0.58) 44%, rgba(6, 18, 42, 0.9) 100%),
    linear-gradient(90deg, rgba(8, 28, 64, 0.4), transparent 58%);
}

.theme-mta .hero-brand img {
  width: min(100%, 13.5rem);
  background: transparent;
  box-shadow: none;
  border-radius: 0;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.gallery a {
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.gallery img {
  width: 100%;
  height: 14rem;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.gallery a:hover img {
  transform: scale(1.04);
}

.staff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.staff-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(8, 28, 64, 0.06);
}

.staff-card img {
  width: 100%;
  height: 16rem;
  object-fit: cover;
  object-position: center top;
}

.staff-card div {
  padding: 1rem 1rem 1.15rem;
}

.staff-card strong {
  display: block;
  font-family: var(--font-display);
  color: var(--navy);
  font-size: 1.1rem;
}

.staff-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 920px) {
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .staff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .theme-mta .nav {
    background: rgba(8, 28, 64, 0.97);
    border-bottom-color: rgba(240, 196, 0, 0.22);
  }

  .theme-mta .nav a {
    border-bottom-color: rgba(255, 255, 255, 0.1);
  }

  .gallery,
  .staff-grid {
    grid-template-columns: 1fr;
  }

  .gallery img,
  .staff-card img {
    height: 18rem;
  }
}