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

/* ---- Containers ---- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

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

/* ---- Section ---- */
.section {
  padding-block: var(--section-pad-y);
}

.section--sm {
  padding-block: var(--section-pad-y-sm);
}

.section--dark {
  background-color: var(--bg-dark);
  color: var(--text-on-dark);
}

.section--dark p {
  color: var(--color-mid-gray);
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--text-on-dark);
}

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

.section--cream {
  background-color: var(--color-cream);
}

/* ---- Grid System ---- */
.grid {
  display: grid;
  gap: var(--gutter);
}

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

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

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

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

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

/* ---- Flex Utilities ---- */
.flex {
  display: flex;
}

.flex--center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex--between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex--column {
  display: flex;
  flex-direction: column;
}

.flex--wrap {
  flex-wrap: wrap;
}

.flex--gap-sm {
  gap: var(--space-sm);
}

.flex--gap-md {
  gap: var(--space-md);
}

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

.flex--gap-xl {
  gap: var(--space-xl);
}

/* ---- Responsive Grid ---- */
@media (max-width: 1024px) {
  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid--2-1,
  .grid--1-2 {
    grid-template-columns: 1fr;
  }
}

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

/* ---- Overlay (for hero/image sections) ---- */
.overlay {
  position: relative;
}

.overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(30, 28, 26, 0.3) 0%,
    rgba(30, 28, 26, 0.7) 100%
  );
  z-index: 1;
}

.overlay > * {
  position: relative;
  z-index: 2;
}

/* ---- Split Layout (Image + Content) ---- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
}

.split__media {
  position: relative;
  overflow: hidden;
}

.split__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-4xl) var(--space-3xl);
}

@media (max-width: 768px) {
  .split {
    grid-template-columns: 1fr;
  }
  .split__media {
    min-height: 300px;
  }
  .split__content {
    padding: var(--space-2xl) var(--gutter);
  }
}