/* Shared layout primitives — container, section rhythm, responsive grid helpers. */

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

.section {
  padding-block: var(--space-9);
}

@media (min-width: 900px) {
  .section {
    padding-block: var(--space-10);
  }
}

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

.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-7);
  max-width: 40rem;
}

.section-head--center {
  align-items: center;
  text-align: center;
  margin-inline: auto;
}

.grid {
  display: grid;
  gap: var(--space-5);
}

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

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

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

@media (min-width: 600px) {
  .grid--2,
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

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

.split {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-9);
  }

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

.split__content .accent-divider {
  margin-block: var(--space-4);
}

.split__content .btn {
  margin-top: var(--space-5);
}