.docs-page { min-height: 100vh; display: flex; flex-direction: column; }
.docs-main { flex: 1; padding-top: clamp(2.5rem, 7vw, 6rem); padding-bottom: clamp(3rem, 8vw, 7rem); }
.docs-breadcrumb { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.5rem; color: var(--muted); font-size: .875rem; }
.docs-breadcrumb a { color: var(--text-2); text-decoration: none; }
.docs-breadcrumb [aria-current="page"] { color: var(--text); }
.docs-heading { max-width: 48rem; margin-bottom: 2.75rem; }
.docs-heading h1 { max-width: 16ch; }
.docs-intro { max-width: 44rem; margin: 1.25rem 0 0; color: var(--text-2); font-size: 1.125rem; line-height: 1.65; }
.docs-section-title { margin: 0 0 1.25rem; font: 600 1.5rem/1.3 "Space Grotesk", Manrope, sans-serif; }
.docs-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--edge-soft); }
.docs-card { display: flex; min-height: 13rem; flex-direction: column; align-items: flex-start; padding: 1.5rem 1.25rem; border-bottom: 1px solid var(--edge-soft); color: var(--text); text-decoration: none; }
.docs-card:nth-child(odd) { padding-left: 0; }
.docs-card:nth-child(even) { border-left: 1px solid var(--edge-soft); }
.docs-card:hover h3 { color: var(--accent-hover); }
.docs-card-kicker { color: var(--accent); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.docs-card h3 { margin: .75rem 0 0; font: 600 1.25rem/1.35 "Space Grotesk", Manrope, sans-serif; }
.docs-card p { margin: .75rem 0 1.25rem; color: var(--text-2); line-height: 1.55; }
.docs-card-action { margin-top: auto; color: var(--accent); font-size: .875rem; }
.docs-help { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--edge-soft); }
.docs-help h2, .docs-section h2, .docs-evidence h2, .docs-limit h2 { margin: 0; font: 600 1.25rem/1.35 "Space Grotesk", Manrope, sans-serif; }
.docs-help p { color: var(--text-2); }
.docs-article { max-width: 52rem; }
.docs-section { padding-block: 1.25rem; border-top: 1px solid var(--edge-soft); }
.docs-section p, .docs-evidence p, .docs-limit p { max-width: 46rem; margin: .75rem 0 0; color: var(--text-2); line-height: 1.7; }
.docs-evidence, .docs-limit { margin-top: 1.25rem; padding: 1rem 1.125rem; border-left: 2px solid var(--accent); background: var(--surface); }
.docs-limit { border-left-color: var(--edge); }
.docs-next { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 2rem; }
.docs-back { min-height: 44px; display: inline-flex; align-items: center; color: var(--text-2); }
.docs-page :focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
@media (max-width: 640px) {
  .docs-grid { grid-template-columns: 1fr; }
  .docs-card { padding: 1.25rem 0; }
  .docs-card:nth-child(even) { border-left: 0; }
  .docs-card:nth-child(odd) { padding-left: 0; }
  .docs-card:last-child { border-bottom: 0; }
}