/* layout.css — page structure */
.site-header {
  background: var(--bg);
  color: var(--text-on-dark);
  padding: 0.75rem 1rem;
}

.header-inner {
  max-width: 72rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-on-dark);
  text-decoration: none;
}
.brand:hover, .brand:focus { color: var(--accent); }
.brand svg { width: 28px; height: 28px; }

.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--text-on-dark);
  text-decoration: none;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.25rem 0.1rem;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover, .main-nav a:focus, .main-nav a[aria-current="page"] {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

main {
  max-width: 46rem;
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
}

.page-hero {
  background: var(--surface);
  color: var(--text-on-dark);
}
.page-hero-inner {
  max-width: 46rem;
  margin: 0 auto;
  padding: 2.5rem 1rem 2rem;
}
.page-hero h1 { color: var(--text-on-dark); }
.page-hero p { color: var(--text-on-dark); max-width: 40rem; }

.breadcrumbs {
  font-size: 0.85rem;
  max-width: 46rem;
  margin: 0 auto;
  padding: 0.75rem 1rem 0;
}
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
}
.breadcrumbs a { color: var(--bg); }
.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 0.35rem;
  color: var(--bg);
}

section + section, article + article { margin-top: 2rem; }

.site-footer {
  background: var(--bg);
  color: var(--text-on-dark);
  margin-top: 3rem;
}
.footer-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2rem 1rem;
  display: grid;
  gap: 1rem;
}
.footer-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  margin: 0 0 1rem;
  padding: 0;
}
.footer-nav a {
  color: var(--text-on-dark);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer-nav a:hover, .footer-nav a:focus { color: var(--accent); }
.footer-fine {
  font-size: 0.8rem;
  color: #cdbfd4;
  max-width: 42rem;
}

@media (min-width: 700px) {
  main { padding-top: 2.5rem; }
}