header {
  position: sticky;
  top: 0px;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 3rem;
  background-color: rgba(10, 10, 10, 0.95);
  border-bottom: 1px solid var(--border);
}

header a {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
}

header .region-header .site-logo {
  display: none;
}

header .region-header .site-name a {
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

header .region-primary-menu ul.menu {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  margin-block: 0;
}