/* Header-specific styles for MAJESTIC MARVEL s.r.o. */

.header-shell {
  position: sticky;
  top: 0;
  z-index: 40;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 64px;
}

.header-branding {
  display: flex;
  align-items: center;
  min-width: 0;
}

.header-logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.header-logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 20%, var(--color-primary), transparent 55%),
              radial-gradient(circle at 70% 80%, var(--color-accent-burgundy), transparent 60%),
              #020617;
  border: 1px solid rgba(245, 197, 75, 0.55);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-soft);
}

.header-logo-chip {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 2px solid var(--color-primary-strong);
  box-shadow: 0 0 12px rgba(245, 197, 75, 0.75);
}

.header-logo-text {
  display: flex;
  flex-direction: column;
}

.header-logo-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.header-logo-tagline {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.header-nav {
  display: flex;
  align-items: center;
}

.header-nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.header-nav-item .site-nav-link {
  position: relative;
  font-family: var(--font-sans);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-cta-link {
  white-space: nowrap;
}

/* Mobile toggle */
.header-toggle {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.9);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.header-toggle-bar {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--gray-200);
  display: block;
  transition: transform var(--transition-base), opacity var(--transition-base), background-color var(--transition-base);
}

.header-toggle-bar + .header-toggle-bar {
  margin-top: 4px;
}

/* Mobile overlay for focus trapping visual */
.header-mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  z-index: 30;
}

/* Mobile layout */
@media (max-width: 767.98px) {
  .header-inner {
    min-height: 60px;
  }

  .header-logo-tagline {
    display: none;
  }

  .header-toggle {
    display: inline-flex;
    flex-direction: column;
    z-index: 9999;
  }

  .header-nav {
    position: fixed;
    inset-inline: 0;
    top: 60px;
    background: linear-gradient(to bottom, #020617, rgba(2, 6, 23, 0.96));
    border-bottom: 1px solid rgba(148, 163, 184, 0.35);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-base), opacity var(--transition-base);
    z-index: 40;
  }

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

  .header-nav-item .site-nav-link {
    width: 100%;
  }

  .header-cta {
    display: none;
  }

  .header-shell.header-open .header-nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .header-shell.header-open .header-toggle-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .header-shell.header-open .header-toggle-bar:nth-child(2) {
    opacity: 0;
  }

  .header-shell.header-open .header-toggle-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }
}

/* Medium+ viewports */
@media (min-width: 768px) {
  .header-mobile-overlay {
    display: none !important;
  }
}

/* Large viewports: slightly larger logo */
@media (min-width: 1024px) {
  .header-logo-title {
    font-size: 1.05rem;
  }
}