/* ==========================================================================
   Responsive Utilities & Breakpoints - Interview Trainer
   ========================================================================== */

@media (max-width: 768px) {
  .navbar-inner {
    height: auto;
    padding: 1rem 0;
    flex-direction: column;
    gap: 0.75rem;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
  }

  .nav-item {
    padding: 0.35rem 0.6rem;
    font-size: 0.88rem;
  }

  main.main-content {
    padding: 1.5rem 0;
  }

  .hero-section {
    padding: 2.5rem 1rem 3rem 1rem !important;
  }

  .hero-title {
    font-size: 2.1rem !important;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .test-header-bar {
    top: 0;
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .timer-box {
    justify-content: center;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .result-header-card, .result-hero {
    flex-direction: column;
    text-align: center;
  }

  .score-badge-circle {
    margin: 0 auto;
  }

  .auth-card {
    padding: 1.75rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem !important;
  }

  .palette-grid {
    grid-template-columns: repeat(4, 1fr) !important;
  }

  .btn-lg {
    width: 100%;
  }
}