/* Layout primitives — container, section base and surface variants */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.container--narrow {
  max-width: var(--container-narrow);
}

section {
  padding: clamp(3rem, 7vw, 5.5rem) 0;
}
.section--soft {
  background: var(--bg-soft);
}

.page-header {
  padding: clamp(2rem, 5vw, 3.25rem) 0 0;
}

:target {
  scroll-margin-top: 2rem;
}