/* Header-specific enhancements for Сestovar */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header-inner {
  padding-block: var(--space-4);
}

.site-header-toggle {
  display: none;
  width: 40px;
  height: 32px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(139, 117, 85, 0.4);
  background-color: rgba(255, 255, 255, 0.8);
  padding-inline: 10px;
  justify-content: center;
  align-items: center;
  gap: 3px;
  cursor: pointer;
}

.site-header-toggle-bar {
  width: 100%;
  height: 2px;
  border-radius: 99px;
  background-color: var(--color-neutral-800);
  transition: transform var(--transition-fast), opacity var(--transition-fast), background-color var(--transition-fast);
}

.site-header-toggle:focus-visible {
  outline: 2px solid var(--color-neutral-900);
  outline-offset: 3px;
}

/* Mobile layout */
@media (max-width: 799.98px) {
  .site-header-inner {
    grid-template-columns: auto auto;
  }

  .site-header-toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .site-nav {
    grid-column: 1 / -1;
    margin-top: var(--space-4);
  }

  .site-nav-list {
    flex-direction: column;
    align-items: flex-start;
    background-color: rgba(255, 255, 255, 0.96);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(211, 197, 174, 0.9);
    padding: var(--space-8) var(--space-10);
    box-shadow: var(--shadow-soft);
  }

  /* JS-enhanced collapse */
  .js-nav-collapsible .site-nav {
    display: none;
  }

  .js-nav-collapsible .site-nav.is-open {
    display: block;
  }

  .site-header-toggle.is-open .site-header-toggle-bar:nth-child(2) {
    transform: translateY(5px) rotate(45deg);
  }
  .site-header-toggle.is-open .site-header-toggle-bar:nth-child(3) {
    opacity: 0;
  }
  .site-header-toggle.is-open .site-header-toggle-bar:nth-child(4) {
    transform: translateY(-5px) rotate(-45deg);
  }
}

/* Desktop refinements */
@media (min-width: 800px) {
  .site-header-toggle {
    display: none;
  }

  .site-nav-list {
    background: transparent;
    border: 0;
    box-shadow: none;
  }
}

.site-nav-link {
  font-family: var(--font-sans);
}

.site-header-cta .btn-ghost {
  background-color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 599.98px) {
  .site-header-cta {
    display: none;
  }
}