/* Header styles for Városudvar88 */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.86));
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
  gap: var(--space-4);
}

.site-header__brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.site-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.site-header__logo-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 10% 0, var(--color-accent-mint), transparent 55%),
              radial-gradient(circle at 90% 100%, var(--color-accent-coral), transparent 55%),
              linear-gradient(135deg, var(--color-accent-blue), var(--color-accent-lavender));
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.site-header__logo-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--gray-800);
}

.site-header__brand-text {
  display: flex;
  flex-direction: column;
}

.site-header__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--font-size-lg);
  letter-spacing: -0.02em;
  color: var(--gray-900);
}

.site-header__subtitle {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

.site-header__nav-list {
  align-items: center;
  gap: 1rem;
}

.site-header__nav-item--cta {
  margin-left: 0.5rem;
}

.site-header__nav-item--cta .btn {
  padding-inline: 1rem;
}

.site-header__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.55);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-xs);
  cursor: pointer;
}

.site-header__toggle-bar {
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: var(--gray-700);
  margin-inline: auto;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* Mobile-first behaviour */
@media (max-width: 767.98px) {
  .site-header__nav {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.25);
    transform-origin: top;
    transform: scaleY(0.9);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
  }

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

  .site-header__nav-item--cta {
    width: 100%;
  }

  .site-header__nav-item--cta .btn {
    width: 100%;
    justify-content: center;
  }

  .site-header__nav--open {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }

  .site-header__toggle {
    display: inline-flex;
  }
}

/* Desktop */
@media (min-width: 768px) {
  .site-header__inner {
    padding-top: var(--space-4);
    padding-bottom: var(--space-4);
  }

  .site-header__toggle {
    display: none;
  }
}

/* Toggle animation */
.site-header__nav--active-toggle .site-header__toggle-bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.site-header__nav--active-toggle .site-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header__nav--active-toggle .site-header__toggle-bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}