/* Header styles for Licht Spurat */

body.has-age-banner .site-header {
  padding-top: 0;
  margin-top: 0;
}

.site-header {
  position: sticky;
  top: 35px;
  z-index: 9000;
  background: rgba(11, 18, 32, 0.96);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
}

.site-header__brand {
  display: flex;
  align-items: center;
}

.site-header__logo-link {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.site-header__logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 20%, #ffffff 0, #f5f2e8 12%, #c7a45a 38%, #6e1f2a 70%, #0b1220 100%);
  box-shadow: 0 0 0 1px rgba(199, 164, 90, 0.35), 0 10px 25px rgba(0, 0, 0, 0.65);
}

.site-header__title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-tight);
  color: var(--color-text-on-dark);
}

.site-header__subtitle {
  display: block;
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gray-400);
}

/* Navigation */

.site-header__nav {
  display: flex;
  align-items: center;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-on-dark);
  padding-block: 0.25rem;
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-teal));
  border-radius: 999px;
  transition: width var(--transition-base);
}

.site-header__nav-link:hover::after,
.site-header__nav-link:focus-visible::after {
  width: 100%;
}

.site-header__nav-item--highlight .site-header__nav-link {
  padding-inline: 1rem;
  padding-block: 0.45rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-primary);
  color: #1F1306;
  box-shadow: var(--shadow-sm);
}

.site-header__nav-item--highlight .site-header__nav-link::after {
  display: none;
}

.site-header__nav-item--highlight .site-header__nav-link:hover,
.site-header__nav-item--highlight .site-header__nav-link:focus-visible {
  background-color: var(--color-primary-hover);
  color: #FAF5EB;
}

/* Mobile toggle */

.site-header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(245, 242, 232, 0.35);
  background: rgba(15, 23, 42, 0.85);
  color: var(--color-text-on-dark);
  cursor: pointer;
}

.site-header__toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text-on-dark);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header--menu-open .site-header__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header--menu-open .site-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header--menu-open .site-header__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile layout */

@media (max-width: 768px) {
  .site-header__inner {
    padding-block: var(--space-2);
  }

  .site-header__subtitle {
    display: none;
  }

  .site-header__toggle {
    display: flex;
  }

  .site-header__nav {
    position: fixed;
    inset-inline: 0;
    top: calc(var(--header-age-banner-height) + 56px);
    background: radial-gradient(circle at top, rgba(199, 164, 90, 0.2), transparent 55%), #050816;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-base), opacity var(--transition-base);
  }

  .site-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4);
    gap: var(--space-3);
  }

  .site-header--menu-open .site-header__nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-header__nav-item--highlight .site-header__nav-link {
    width: 100%;
    text-align: center;
  }
}

@media (min-width: 769px) {
  .site-header__nav {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }
}

/* Ensure age banner sits at very top; already in base.css, just reinforce stacking */
.age-banner {
  z-index: 9999;
}