/* Mobile-first breakpoints: 375, 576, 768, 992, 1200, 1400 */

@media (min-width: 375px) {
  .hero-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .hero-actions .btn {
    flex: 0 1 auto;
  }
}

@media (min-width: 576px) {
  :root {
    --nav-height: 78px;
  }

  .container {
    padding-inline: 1.4rem;
  }

  .grid-2,
  .form-grid,
  .footer-grid,
  .form-wrap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3,
  .kpi-grid,
  .qa-grid,
  .stats-strip,
  .proof-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form-card,
  .cta-band {
    padding: 2rem;
  }
}

@media (min-width: 768px) {
  .section {
    padding: 5.5rem 0;
  }

  .split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 3rem;
  }

  .split--reverse .split-media {
    order: 2;
  }

  .split--reverse .split-copy {
    order: 1;
  }

  .hero-content {
    padding-block: 7rem 5rem;
  }

  .hero--page .hero-content {
    padding-block: 5.5rem 4rem;
  }

  .grid-3,
  .kpi-grid,
  .qa-grid,
  .stats-strip,
  .proof-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .kpi-grid.kpi-grid--4,
  .proof-band {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-media,
  .split-media img {
    min-height: 420px;
  }

  .split-media {
    aspect-ratio: 5 / 6;
  }

  .category-tile,
  .category-tile-body {
    min-height: 360px;
  }

  .media-card .section-media img {
    min-height: 360px;
  }

  .card-visual img,
  .category-visual img {
    aspect-ratio: 16 / 11;
  }

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

@media (min-width: 992px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    position: static;
    inset: auto;
    transform: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    background: transparent;
    padding: 0;
    flex-direction: row;
    align-items: center;
    gap: 0.15rem;
  }

  .nav-link {
    width: auto;
    justify-content: center;
    min-height: 44px;
    padding: 0.55rem 0.85rem;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
  }

  .nav-link::after {
    bottom: 0.35rem;
  }

  .nav-link[href="contact.html"] {
    margin-top: 0;
    margin-left: 0.45rem;
    padding: 0.55rem 1.1rem;
    min-height: 40px;
  }

  body.menu-open {
    overflow: auto;
  }

  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid-4,
  .category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }

  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .hero-actions .btn {
    flex: 0 0 auto;
  }

  .category-tile,
  .category-tile-body {
    min-height: 380px;
  }

  .category-tile:nth-child(2),
  .category-tile:nth-child(3) {
    margin-top: 1.5rem;
  }
}

@media (min-width: 1200px) {
  .container {
    padding-inline: 1.5rem;
  }

  .section {
    padding: 6.5rem 0;
  }

  .hero-content {
    padding-block: 8rem 5.5rem;
  }

  .nav-link {
    padding-inline: 0.95rem;
    font-size: 0.74rem;
  }

  .split {
    gap: 4rem;
  }
}

@media (min-width: 1400px) {
  :root {
    --container-max: 1240px;
  }

  body {
    font-size: 1.04rem;
  }
}