/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
  .hero-card {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .hero-card .hero-image-wrapper {
    order: -1;
  }

  .hero-content {
    padding: 24px;
  }

  .trending-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .archive-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .error-popular-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .single-post {
    padding-left: 20px;
    padding-right: 20px;
  }

  .article-body {
    padding: 0;
  }
}

/* Mobile (< 768px) */
@media (max-width: 768px) {
  .site-header .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-card {
    grid-template-columns: 1fr;
  }

  .hero-content {
    padding: 20px;
  }

  .hero-title {
    font-size: 1.6rem;
  }

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

  .medium-card {
    grid-template-columns: 1fr;
  }

  .medium-image {
    aspect-ratio: 16/9;
  }

  .medium-content {
    padding: 20px;
  }

  .medium-title {
    font-size: 1.3rem;
  }

  .source-cards-container {
    gap: 8px;
  }

  .source-card {
    width: 180px;
    padding: 10px;
  }

  .discover-card {
    width: 200px;
  }

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

  .single-post-title {
    font-size: 1.6rem;
  }

  .single-post {
    padding-left: 16px;
    padding-right: 16px;
    padding-top: 24px;
  }

  .article-body p {
    font-size: 0.95rem;
  }

  .article-body h2 {
    font-size: 1.4rem;
    margin-top: 32px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .error-popular-grid {
    grid-template-columns: 1fr;
  }

  .error-code {
    font-size: 4rem;
  }

  .page-title {
    font-size: 1.6rem;
  }
}

/* Small Mobile (< 480px) */
@media (max-width: 480px) {
  .single-post-title {
    font-size: 1.3rem;
  }

  .trending-grid {
    gap: 12px;
  }

  .source-card {
    width: 160px;
  }

  .article-body h2 {
    font-size: 1.3rem;
  }

  .hero-title {
    font-size: 1.3rem;
  }

  .discover-card {
    width: 180px;
  }

  .archive-title {
    font-size: 1.4rem;
  }

  .newsletter-form {
    flex-direction: column;
  }
}