/* Header-specific styles for Expert Pick Center */

.site-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-header__inner {
  min-height: 64px;
}

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

.site-header__logo-link {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
}

.site-header__tagline {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 244, 233, 0.7);
}

/* Navigation layout */
.site-nav-wrapper {
  display: flex;
  align-items: center;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.site-nav__item {
  list-style: none;
}

/* Mobile menu toggle */
.site-header__menu-toggle {
  display: none;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 244, 233, 0.28);
  color: #fff8f1;
  cursor: pointer;
  background: rgba(15, 11, 9, 0.5);
  transition: background-color var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-fast),
    box-shadow var(--transition-base);
}

.site-header__menu-toggle:hover {
  background: rgba(15, 11, 9, 0.8);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.site-header__menu-toggle:focus-visible {
  box-shadow: var(--shadow-outline);
}

.site-header__menu-toggle-box {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}

.site-header__menu-toggle-line {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: #fff4e9;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header__menu-toggle-text {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Open state */
.site-header__menu-toggle.is-open .site-header__menu-toggle-line:first-child {
  transform: translateY(3px) rotate(45deg);
}

.site-header__menu-toggle.is-open .site-header__menu-toggle-line:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

/* Responsive behaviour */
@media (max-width: 768px) {
  .site-header__inner {
    gap: var(--space-2);
  }

  .site-header__menu-toggle {
    display: inline-flex;
  }

  .site-nav-wrapper {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background: rgba(23, 18, 15, 0.98);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transform-origin: top;
    transform: scaleY(0.9);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-base),
      transform var(--transition-base),
      visibility var(--transition-base);
  }

  .site-nav-wrapper.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: scaleY(1);
  }

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

  .site-nav a {
    padding-block: 6px;
  }
}

@media (max-width: 480px) {
  .site-header__tagline {
    display: none;
  }
}

@media (min-width: 769px) {
  .site-nav-wrapper {
    position: static;
  }
}