.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section {
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}

/* Section label - small uppercase tag above headings */
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-4);
}

.section-label.navy   { color: var(--navy); }
.section-label.accent { color: var(--accent); }
.section-label.sky    { color: var(--sky); }
.section-label.red    { color: var(--emergency); }

/* Section heading */
.section-heading {
  font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

/* Section body */
.section-body {
  font-size: var(--text-lg);
  color: var(--text-body);
  line-height: 1.75;
  max-width: 640px;
  letter-spacing: -0.01em;
}

/* Two column split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

/* Grid layouts */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

/* Section divider line */
.section-divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(27, 42, 74, 0.08) 50%,
    transparent 100%
  );
  margin: 0;
}

/* For dark sections */
.section-dark .section-divider,
.section-divider.light {
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 100%
  );
}