/* ==========================================================================
   MedQuip — Responsive breakpoints
   ========================================================================== */

/* ---------- Tablet (<=1024px) ---------- */
@media (max-width: 1024px) {
  :root {
    --header-height: 74px;
  }

  section {
    padding: 64px 0;
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 24px;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
    z-index: 400;
  }

  .main-nav.is-open {
    transform: translateX(0);
  }

  .main-nav a {
    width: 100%;
    padding: 14px 4px;
    border-bottom: 1px solid var(--color-border);
  }

  .main-nav a::after {
    display: none;
  }

  .header-actions .btn span {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    min-height: 0;
    display: block;
  }

  .hero::before {
    display: none;
  }

  .hero-media {
    position: relative;
    inset: auto;
    height: auto;
    margin-bottom: 32px;
  }

  .hero-media-img {
    height: auto;
  }

  .hero-media-card {
    right: 4%;
  }

  .hero-content {
    width: 100%;
  }

  .hero-desc {
    max-width: 100%;
  }

  .why-us .container {
    grid-template-columns: 1fr;
  }

  .why-us-media {
    order: -1;
    aspect-ratio: 16 / 9;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px 24px;
  }

  .footer-desc {
    max-width: 100%;
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

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

  .product-detail-media {
    position: static;
  }

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

  .about-hero-media {
    aspect-ratio: 16 / 9;
  }

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

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

  .grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .news-featured {
    grid-template-columns: 1fr;
  }

  .news-featured-body {
    padding: 4px 4px 20px;
  }
}

/* ---------- Small tablet / large mobile (<=768px) ---------- */
@media (max-width: 768px) {
  .hero-badges {
    gap: 20px;
  }

  .why-us-features {
    grid-template-columns: 1fr;
  }

  .stat-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 20px;
  }

  .partner-plate {
    height: 64px;
    font-size: 0.95rem;
  }

  .cta-bar {
    flex-direction: column;
    text-align: center;
    padding: 32px 26px;
  }

  .cta-bar-text {
    order: 3;
  }

  .grid-5,
  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }

  .certificate-strip,
  .process-strip {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 28px 22px;
  }

  .footer-top-grid {
    justify-content: center;
    text-align: center;
  }

  .footer-top-item {
    flex-direction: column;
    gap: 8px;
  }
}

/* ---------- Mobile (<=560px) ---------- */
@media (max-width: 560px) {
  section {
    padding: 52px 0;
  }

  .hero {
    padding: 40px 0 56px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    justify-content: center;
  }

  .hero-media-card {
    right: 0;
    bottom: 4%;
    padding: 12px 14px;
  }

  .stat-row {
    grid-template-columns: 1fr 1fr;
  }

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

  .footer-main {
    padding: 44px 0 32px;
  }

  .grid-5,
  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    left: 13px;
  }

  .timeline-item {
    grid-template-columns: 28px 1fr;
  }

  .timeline-year {
    grid-column: 1 / -1;
    padding-top: 0;
  }

  .product-detail-thumbs {
    grid-template-columns: repeat(4, 1fr);
  }

  .product-spec-list {
    grid-template-columns: 1fr;
  }

  .product-detail-actions {
    flex-direction: column;
  }

  h1 {
    font-size: 1.9rem;
  }
}