.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

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

.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

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

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

.section__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section__title {
  font-size: var(--fs-h2);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.section__subtitle {
  font-size: var(--fs-body);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.section__label {
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-xs);
  display: block;
}

/* Grid utilities */
.grid {
  display: grid;
  gap: var(--space-lg);
}

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

.grid-3 {
  grid-template-columns: 1fr;
}

.grid-4 {
  grid-template-columns: 1fr;
}

@media (min-width: 576px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

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

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Flex utilities */
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

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

@media (min-width: 768px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
  }
  .two-col--reverse .two-col__text {
    order: 2;
  }
  .two-col--reverse .two-col__media {
    order: 1;
  }
}

/* Page hero */
.page-hero {
  height: 50vh;
  min-height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,15,0.7) 0%,
    rgba(10,10,15,0.85) 100%
  );
}

.page-hero__content {
  position: relative;
  z-index: 1;
}

.page-hero__title {
  font-size: var(--fs-h1);
  margin-bottom: var(--space-sm);
}

.breadcrumb {
  font-size: var(--fs-small);
  color: var(--color-text-secondary);
}

.breadcrumb a:hover {
  color: var(--color-accent);
}

.breadcrumb span {
  margin: 0 0.5rem;
  color: var(--color-text-muted);
}

/* Skip to content */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 9999;
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-accent);
  color: var(--color-bg-primary);
  font-weight: var(--fw-semibold);
}

.skip-link:focus {
  top: 0;
}