/* Editorial rhythm follows the preview's color and type roles. */
.editorial .top { border-bottom-color: var(--line); }
.editorial footer { padding-bottom: 42px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 14px; padding-top: 28px; }
.breadcrumb a { min-height: 32px; }
.breadcrumb span { overflow-wrap: anywhere; }
.article-head { max-width: 960px; padding-block: 44px 40px; }
.article-head h1, .page-head h1 { font-size: clamp(42px, 6.2vw, 82px); line-height: 1.08; max-width: 19ch; }
.article-deck { max-width: 58ch; font-size: 21px; color: var(--muted); margin-top: 24px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 14px; color: var(--muted); margin-top: 26px; }
.article-layout { display: grid; gap: 30px; padding-block: 0 64px; }
.article-body { max-width: 68ch; min-width: 0; font-size: 18px; line-height: 1.75; }
.article-body > * + *, .article-body .prose > * + * { margin-top: 24px; }
.article-body .prose > h2 { margin-top: 60px; }
.article-body h2 { font-size: clamp(31px, 3.3vw, 43px); line-height: 1.15; letter-spacing: -.025em; scroll-margin-top: 120px; }
.article-body h3 { font-size: 24px; line-height: 1.3; margin-top: 34px; }
.article-body ul, .article-body ol { padding-left: 24px; list-style: revert; }
.article-body li + li { margin-top: 10px; }
.article-body a { overflow-wrap: anywhere; }
.article-body blockquote { margin-inline: 0; border-left: 3px solid var(--saffron); padding: 8px 0 8px 24px; font-size: 21px; }
.article-body code { background: var(--grey); padding: 2px 5px; font-size: .9em; overflow-wrap: anywhere; }
.article-body pre { overflow-x: auto; padding: 18px; background: var(--grey); }
.takeaways { background: var(--warm); border-top: 3px solid var(--saffron); padding: 24px; margin-bottom: 38px; }
.takeaways h2 { font: 700 19px/1.4 var(--body); letter-spacing: 0; margin-bottom: 18px; }
.contents { border-block: 1px solid var(--line); }
.contents summary { font-size: 16px; font-weight: 700; }
.contents ol { display: grid; gap: 4px; padding-bottom: 16px; }
.contents a { display: block; font-size: 15px; line-height: 1.4; padding-block: 8px; color: var(--muted); text-decoration: none; }
.contents a:hover, .contents a[aria-current] { color: var(--night); text-decoration: underline; }
.table-scroll { overflow-x: auto; max-width: 100%; border-block: 1px solid var(--line); }
.table-scroll table { border-collapse: collapse; min-width: 100%; width: max-content; max-width: 900px; font-size: 16px; }
.table-scroll th, .table-scroll td { padding: 15px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; min-width: 140px; max-width: 380px; overflow-wrap: anywhere; }
.table-scroll th { background: var(--grey); }
.inline-cta { margin-block: 38px; padding: 28px 24px; border-left: 3px solid var(--saffron); background: var(--grey); }
.inline-cta p { font-size: 20px; line-height: 1.5; }
.inline-cta .btn { margin-top: 20px; }
.article-faq, .article-sources { padding-top: 36px; }
.article-faq h2, .article-sources h2 { margin-bottom: 24px; }
.article-sources ol { padding-left: 22px; }
.article-sources li { padding-left: 6px; }
.source-meta { display: block; color: var(--muted); font-size: 14px; }
.article-disclaimer { color: var(--muted); border-top: 1px solid var(--line); padding-top: 24px; font-size: 14px; }
.end-cta { color: var(--white); background: var(--night); padding-block: 48px; }
.end-cta .in { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 26px; }
.end-cta h2 { font-size: clamp(32px, 4vw, 52px); max-width: 23ch; line-height: 1.12; }
.end-cta p { margin-top: 16px; max-width: 55ch; }
.related-guides { padding-block: 64px; }
.related-guides h2 { font-size: 40px; margin-bottom: 28px; }
.reading-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; background: var(--saffron); z-index: 100; transform: scaleX(0); transform-origin: left; pointer-events: none; }
.page-head { padding-block: 64px 38px; }
.page-head p { margin-top: 24px; font-size: 20px; color: var(--muted); max-width: 60ch; }
.index-guides { min-height: 250px; padding-bottom: 80px; }
.plain-page { padding-bottom: 80px; }
.plain-page .article-body h2 { margin-top: 36px; }
@media (min-width: 1000px) {
  .article-layout { grid-template-columns: minmax(180px, 240px) minmax(0, 68ch); gap: 64px; }
  .contents-rail { min-width: 0; }
  .contents { position: sticky; top: 112px; max-height: calc(100vh - 140px); overflow-y: auto; }
  .contents summary { cursor: default; pointer-events: none; }
  .contents summary::after { display: none; }
  .article-body { font-size: 20px; }
}
@media (max-width: 700px) {
  .article-head { padding-top: 28px; }
  .article-meta { display: grid; gap: 7px; }
  .article-deck { font-size: 19px; }
  .takeaways, .inline-cta { padding: 22px 18px; }
  .article-layout { padding-bottom: 44px; }
  .end-cta .btn { width: 100%; }
  .page-head { padding-top: 42px; }
}
@media (prefers-reduced-motion: no-preference) { .guide-card a { transition: color .16s; } }