/* Header-specific styling for Kozponthely
   Builds on base.css tokens and layout
*/

.site-header { 
  /* base layout & sticky behavior defined in base.css */
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
}

.site-logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface);
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.site-logo-text {
  font-family: var(--font-serif);
  font-size: 0.98rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-logo-tagline {
  display: none;
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .site-logo-tagline {
    display: inline-block;
  }
}

/* Navigation */
.site-nav {
  position: relative;
}

.nav-list {
  /* desktop layout defined in base.css */
}

.nav-item--accent .nav-link--cta {
  padding-inline: 0.9rem;
  padding-block: 0.3rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-primary);
  background: linear-gradient(135deg, rgba(200, 155, 60, 0.08), rgba(200, 155, 60, 0.02));
}

.nav-item--accent .nav-link--cta:hover {
  background: linear-gradient(135deg, rgba(200, 155, 60, 0.16), rgba(200, 155, 60, 0.04));
}

/* Mobile nav overrides */
@media (max-width: 768px) {
  .site-header:not(:has(.nav-list.is-open)) {
    overflow: hidden;
  }

  .site-header-inner {
    position: static;
  }

  /* Anchor drawer to .site-header, not the zero-width nav wrapper */
  .site-nav {
    position: static;
    width: 0;
    height: 0;
    overflow: visible;
    flex: 0 0 auto;
  }

  .nav-list {
    display: flex;
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    top: 100%;
    z-index: 50;
    flex-direction: column;
    align-items: stretch;
    background-color: rgba(248, 244, 236, 0.98);
    box-shadow: 0 18px 30px rgba(12, 10, 6, 0.12);
    box-sizing: border-box;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: none;
    pointer-events: none;
    transition: max-height var(--transition-base), opacity var(--transition-base);
  }

  .nav-list.is-open {
    max-height: 480px;
    opacity: 1;
    overflow: visible;
    pointer-events: auto;
    display: flex !important;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    display: inline-flex;
    padding-block: 0.25rem;
  }

  .nav-item--accent {
    margin-top: 0.25rem;
  }

  .nav-item--accent .nav-link--cta {
    width: 100%;
    justify-content: center;
  }
}

/* Focus styles enhancement for links in header */
.site-header a:focus-visible,
.site-header button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.nav-toggle {
  position: relative;
  margin-left: auto;
  padding: var(--space-8);
  border-radius: var(--radius-pill);
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  flex-shrink: 0;
  border-radius: 999px;
  transform: none;
  opacity: 1;
  transition: transform var(--transition-base), opacity var(--transition-base), background-color var(--transition-base);
}

.nav-toggle.is-active .nav-toggle-bar:nth-child(1),
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform-origin: center;
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-active .nav-toggle-bar:nth-child(2),
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active .nav-toggle-bar:nth-child(3),
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform-origin: center;
  transform: translateY(-7px) rotate(-45deg);
}

.nav-toggle:hover .nav-toggle-bar {
  background-color: var(--color-primary);
}