/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* Sections */
.section {
  padding: var(--space-10) 0;
}

.section--large {
  padding: var(--space-15) 0;
}

/* Section themes */
.section--dark {
  background-color: var(--color-anchor-navy);
  color: var(--color-light-navy-tint);
}

.section--dark p,
.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: var(--color-light-navy-tint);
}

.section--light {
  background-color: var(--color-light-navy-tint);
}

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

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-4);
}

.col-3  { grid-column: span 3; }
.col-4  { grid-column: span 4; }
.col-5  { grid-column: span 5; }
.col-6  { grid-column: span 6; }
.col-7  { grid-column: span 7; }
.col-8  { grid-column: span 8; }
.col-12 { grid-column: span 12; }

/* Flex utilities */
.flex {
  display: flex;
}

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

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

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

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

/* Text alignment */
.text-center {
  text-align: center;
}

.text-center p {
  margin-left: auto;
  margin-right: auto;
}

/* Max width for readable text */
.max-w-content {
  max-width: var(--content-max-width);
}