/* Responsive breakpoints — layered on top of the desktop-first component/layout styles */

/* Nav collapse — the 9-item nav needs more room than the .container (max 1280px)
   provides once padding/logo are subtracted, so it collapses to the hamburger
   menu below 1280px instead of ever wrapping onto a second line. */
@media (max-width: 1280px) {
  .main-nav-links { display: none; }
  .nav-toggle { display: block; }
  .main-nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: var(--shadow-nav);
    padding: 12px 20px 20px;
    gap: 2px;
  }
}

/* Tablet */
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: 64px 0; }
  .section-sm { padding: 52px 0; }
  .disease-body { grid-template-columns: 1fr !important; }
  .disease-sidebar { position: static !important; order: -1; }
  .vpd-grid { grid-template-columns: repeat(4, 1fr) !important; }
  .quick-links-grid { grid-template-columns: repeat(4, 1fr) !important; gap: 10px; }
  .quick-link { border: 1px solid var(--color-border); border-radius: var(--radius-card-sm); }
  .quick-links-bar { padding: 28px 0; }
  .quick-link:last-child { border: 1px solid var(--color-border); }
  .stats-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* Mobile */
@media (max-width: 640px) {
  :root {
    --container-padding: 20px;
  }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .stats-grid { grid-template-columns: 1fr !important; }
  .vpd-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .quick-links-grid { grid-template-columns: repeat(2, 1fr) !important; }

  .utility-bar .utility-links { display: none; }
  .utility-bar .container { justify-content: center; }

  .about-grid, .schedule-grid, .form-grid-2 {
    grid-template-columns: 1fr !important;
  }

  h1 { font-size: var(--text-7) !important; }
  h2 { font-size: var(--text-6) !important; }

  .hero-slide-content { max-width: 100% !important; }

  .awareness-slider { height: 300px; }

  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .form-card { padding: 28px 22px !important; }
  .form-group.two-col,
  div[style*="grid-template-columns:repeat(2,1fr)"] {
    grid-template-columns: 1fr !important;
  }
  .hero-slider .hero-arrow{
    top: 95%;
  }
}