/* ============================================
   Layout — Containers, Grids, Sections
   ============================================ */

.container {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--space-gutter);
}

.container--narrow {
  max-width: var(--content-narrow);
}

.container--wide {
  max-width: var(--content-wide);
}

.section {
  padding-block: var(--space-section);
}

.grid {
  display: grid;
  gap: var(--space-lg);
}

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

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

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

/* Small mobile: ≤480px */
@media (max-width: 480px) {
  .container {
    padding-inline: var(--space-md);
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .grid--2 {
    grid-template-columns: 1fr;
  }
}

/* Mobile: ≤768px */
@media (max-width: 768px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .section {
    padding-block: clamp(3rem, 1.5rem + 6vw, 5rem);
  }
}

/* Tablet: 769px–1024px */
@media (min-width: 769px) and (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}