/* Header-specific styles for NEXT TRIP IDEAS
   Builds on base.css
*/

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

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
}

.navbar-brand__logo {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary), #22c55e);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
}

.navbar-brand__text {
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--gray-800);
}

/* Ensure nav is visible by default; JS only enhances on small screens */
.navbar-menu {
  font-family: var(--font-sans);
}

.navbar-link {
  padding-inline: 0.25rem;
}

.navbar-link--active {
  color: var(--color-primary);
}

.btn-header-cta {
  font-size: var(--font-size-sm);
  padding-inline: 1.25rem;
}

/* Burger button visual tuning */
.burger {
  background-color: transparent;
}

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

@media (max-width: 768px) {
  .navbar {
    gap: var(--space-2);
  }

  .navbar-cta {
    width: 100%;
  }

  .btn-header-cta {
    width: 100%;
    justify-content: center;
  }
}