:root {
  --hf-ink: #132238;
  --hf-accent: #1f7dbb;
  --hf-border: #d8e2ec;
  --hf-muted: #5f6f81;
}

html {
  font-size: 16px;
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #f8fbfd 0%, #eef5fa 100%);
  color: var(--hf-ink);
}

.site-header,
.site-footer,
.admin-header {
  background: #fff;
  border-bottom: 1px solid var(--hf-border);
}

.site-footer {
  border-top: 1px solid var(--hf-border);
  border-bottom: 0;
}

.site-brand,
.admin-brand {
  font-weight: 700;
  color: var(--hf-ink);
  text-decoration: none;
}

.site-nav,
.culture-switcher,
.admin-nav,
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.site-nav a,
.site-nav .dropdown-toggle,
.culture-switcher a,
.admin-nav a {
  color: var(--hf-muted);
  text-decoration: none;
}

.site-nav a:hover,
.site-nav .dropdown-toggle:hover,
.culture-switcher a:hover,
.admin-nav a:hover {
  color: var(--hf-accent);
}

.page-shell,
.admin-shell {
  padding: 2rem 0 3rem;
}

.hero-shell,
.admin-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--hf-border);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 18px 40px rgba(19, 34, 56, 0.08);
}

.eyebrow {
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--hf-accent);
}

.lead,
.form-hint,
.footer-copy {
  color: var(--hf-muted);
}

.admin-grid {
  display: grid;
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .hero-shell,
  .admin-card {
    padding: 1.5rem;
  }
}