.site-header {
  position: sticky;
  top: 0;
  z-index: 700;
  border-bottom: 1px solid rgba(9, 63, 69, 0.1);
  background: rgba(247, 244, 236, 0.94);
  backdrop-filter: blur(12px);
}

.site-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
}

.site-branding {
  display: grid;
  gap: 0.2rem;
}

.site-logo {
  color: var(--color-brand-deep);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 1.85rem);
  letter-spacing: 0.02em;
  text-decoration: none;
}

.site-tagline {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.header-tools {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.header-secondary {
  display: grid;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
}

.primary-menu,
.menu {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.primary-menu a,
.menu a {
  color: var(--color-text);
  text-decoration: none;
}

.site-navigation-panel,
.site-search-panel {
  padding: 0;
}

.site-main {
  min-height: 60vh;
}

.wrap {
  width: min(76rem, calc(100% - 2rem));
  margin: 0 auto;
}

.content-narrow {
  max-width: 48rem;
}

.section {
  padding: clamp(1.5rem, 4vw, var(--space-7)) 0;
}

.section-tinted {
  background: linear-gradient(180deg, rgba(216, 235, 231, 0.4), rgba(247, 244, 236, 0.2));
}

.section-heading {
  margin-bottom: var(--space-4);
}

.site-footer {
  margin-top: var(--space-7);
  border-top: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.85);
  padding: var(--space-5) 0 var(--space-4);
}

.footer-inner {
  display: grid;
  gap: var(--space-4);
}

.footer-main {
  display: grid;
  gap: var(--space-4);
}

.footer-nav ul,
.footer-legal ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-legal {
  border-top: 1px solid var(--color-line);
  padding-top: var(--space-3);
}

@media (max-width: 959px) {
  .header-secondary {
    padding-top: var(--space-2);
  }

  .js .site-navigation-panel,
  .js .site-search-panel {
    padding: var(--space-3);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-2);
    background: var(--color-surface);
    box-shadow: var(--shadow-card);
  }

  .js .primary-menu,
  .js .menu {
    display: grid;
    gap: var(--space-2);
  }
}

@media (min-width: 960px) {
  .header-secondary {
    grid-template-columns: 1fr minmax(18rem, 24rem);
    align-items: center;
  }

  .footer-main {
    grid-template-columns: 1.2fr 1fr;
  }
}