/*
  layout.css
  ---------------------------------------------------------------------------
  Container, grid helpers, breakpoints, generic section spacing.
  Breakpoints: sm 480 / md 768 / lg 1024 / xl 1280
  ---------------------------------------------------------------------------
*/

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--space-7);
  }
}

.section {
  padding-block: var(--space-7);
}

@media (min-width: 1024px) {
  .section {
    padding-block: var(--space-9);
  }
}

.section--surface {
  background: var(--bg-surface);
}

.section__head {
  max-width: 720px;
  margin-bottom: var(--space-6);
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
}

.section__title {
  font-size: var(--fs-xl);
  margin-top: var(--space-2);
}

.section__subtitle {
  margin-top: var(--space-3);
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: normal;
  color: var(--text-secondary);
  font-size: var(--fs-md);
}

.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.grid--stats {
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

@media (max-width: 767px) {
  .grid--stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.divider {
  border: none;
  height: 1px;
  background: var(--border-subtle);
  margin-block: var(--space-8);
}

.text-center {
  text-align: center;
}