/* Header-specific styles for Ultimate Magyar Central */

.umc-header {
  position: sticky;
  top: 0;
  z-index: 50;
}

.umc-header__inner {
  gap: var(--space-8);
}

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

.umc-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  text-decoration: none;
}

.umc-header__brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid rgba(208, 163, 86, 0.65);
  background:
    radial-gradient(circle at 30% 0%, rgba(243, 228, 198, 0.35), transparent 55%),
    conic-gradient(from 210deg, rgba(29, 92, 69, 0.1), rgba(178, 122, 58, 0.6), rgba(29, 92, 69, 0.1));
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.7), 0 8px 18px rgba(0, 0, 0, 0.75);
  position: relative;
}

.umc-header__brand-mark::before,
.umc-header__brand-mark::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: inherit;
  border: 1px solid rgba(243, 228, 198, 0.4);
}

.umc-header__brand-mark::after {
  inset: 11px;
  border-radius: 4px;
  transform: rotate(45deg);
  border-color: rgba(208, 163, 86, 0.75);
}

.umc-header__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.umc-header__brand-title {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.umc-header__brand-subtitle {
  font-family: var(--font-serif);
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

/* Navigation */

.umc-header__nav {
  margin-left: auto;
}

.umc-header__menu {
  gap: var(--space-6);
}

.umc-header__link {
  font-family: var(--font-serif);
}

/* Mobile toggle */

.umc-header__toggle {
  display: none;
  position: relative;
  width: 42px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(243, 228, 198, 0.22);
  background:
    radial-gradient(circle at 0 0, rgba(208, 163, 86, 0.18), transparent 55%),
    rgba(5, 6, 7, 0.96);
  color: var(--color-text);
  cursor: pointer;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 6px;
  padding: 0;
}

.umc-header__toggle-bar {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-fast), background var(--transition-base);
}

.umc-header__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Open state */

.umc-header__toggle--open .umc-header__toggle-bar:nth-child(1) {
  transform: translateY(4px) rotate(40deg);
}

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

.umc-header__toggle--open .umc-header__toggle-bar:nth-child(3) {
  transform: translateY(-4px) rotate(-40deg);
}

/* Responsive behaviour */

@media (max-width: 840px) {
  .umc-header__toggle {
    display: inline-flex;
  }

  .umc-header__nav {
    position: absolute;
    inset-inline: 0;
    top: var(--nav-height);
    background: rgba(4, 6, 8, 0.98);
    border-bottom: 1px solid rgba(243, 228, 198, 0.1);
    transform-origin: top;
  }

  .umc-header__menu {
    display: flex;
    flex-direction: column;
    padding-inline: var(--layout-gutter);
    padding-block: var(--space-4);
  }

  .umc-header__item {
    border-top: 1px solid rgba(243, 228, 198, 0.06);
  }

  .umc-header__link {
    display: block;
    padding-block: var(--space-4);
  }

  /* Hidden by default when JS-enhanced class is applied */
  .umc-header--js .umc-header__nav {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: scaleY(0.96);
    transition: max-height var(--transition-slow), opacity var(--transition-base), transform var(--transition-base);
  }

  .umc-header--js .umc-header__nav.umc-header__nav--open {
    max-height: 320px;
    opacity: 1;
    transform: scaleY(1);
  }
}

@media (min-width: 841px) {
  .umc-header__nav {
    position: static;
    transform: none;
    opacity: 1 !important;
    max-height: none !important;
  }
}