/*
 * responsive.css — Breakpoints: 600px, 900px, 1200px (mobile-first)
 * Tribu Bamiléké — tribubamileke.org
 */

/* ---------- ≥ 600px ---------- */
@media (min-width: 600px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .newsletter__form {
    flex-direction: row;
  }

  .newsletter__input {
    flex: 1;
  }

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

  .hero__title {
    font-size: 3.5rem;
  }
}

/* ---------- ≥ 900px ---------- */
@media (min-width: 900px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

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

  /* Nav becomes inline horizontal bar */
  .site-nav {
    position: static;
    width: auto;
    transform: none;
    padding: 0;
    border: none;
    box-shadow: none;
    background: transparent;
    overflow: visible;
  }

  .site-nav__list {
    flex-direction: row;
    gap: var(--space-xs);
  }

  .site-nav__link {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--fs-sm);
    white-space: nowrap;
  }

  .nav-toggle {
    display: none;
  }

  .nav-backdrop {
    display: none !important;
  }

  /* Timeline gains breathing room on desktop */
  .timeline {
    padding-left: var(--space-xl);
  }

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

/* ---------- ≥ 1200px ---------- */
@media (min-width: 1200px) {
  .grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .hero {
    min-height: 70vh;
  }

  .container {
    padding-inline: var(--space-lg);
  }
}