/* The two reading indexes only. Published article layouts and shared navigation
   retain their own styles. Motion is feedback, never a reading prerequisite. */
.reading-index-page {
  --reading-ink: #222c29;
  --reading-muted: #5e6863;
  --reading-accent: #146458;
  --reading-line: #dce3df;
  --reading-soft: #f2f5f3;
  --reading-surface: #fff;
  color: var(--reading-ink);
  background: var(--reading-surface);
  color-scheme: light;
}
.reading-index-page :is(.blog-main-index, .qa-main, .blog-footer, .qa-footer) {
  width: min(1120px, calc(100% - 64px));
  max-width: none;
  margin: 24px auto 64px;
  padding: 0;
  word-break: keep-all;
  overflow-wrap: break-word;
}
.reading-index-page main, .reading-index-page main * { box-sizing: border-box; }
.reading-index-page main ::selection { color: var(--reading-ink); background: #d9ece5; }
.reading-index-page main :is(a, input, select, button, summary):focus-visible {
  outline: 3px solid var(--reading-accent);
  outline-offset: 4px;
}
.reading-index-page main a { color: inherit; text-underline-offset: 5px; }
.reading-index-page :is(.blog-breadcrumb, .qa-breadcrumb) {
  margin: 0 0 16px;
  font-size: .8125rem;
  color: var(--reading-muted);
}
.reading-navigation {
  display: flex;
  gap: 28px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--reading-line);
}
.reading-navigation a {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 8px 0 12px;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
}
.reading-navigation a[aria-current="page"] { border-color: var(--reading-accent); color: var(--reading-accent); }
.reading-index-page :is(.blog-index-heading, .qa-heading) { display: block; max-width: 780px; margin: 0 0 32px; }
.reading-index-page :is(.blog-index-heading, .qa-heading) h1 {
  margin: 0 0 12px;
  color: var(--reading-ink);
  font-size: clamp(1.75rem, 3.2vw, 2.375rem);
  font-weight: 740;
  line-height: 1.35;
  letter-spacing: -.035em;
  text-wrap: pretty;
}
.reading-index-page :is(.blog-index-heading, .qa-heading) > p {
  max-width: 65ch;
  margin: 0;
  color: var(--reading-muted);
  font-size: 1rem;
  line-height: 1.8;
}
.blog-index-page .blog-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: center;
  gap: 40px;
  margin-bottom: 32px;
  border: 0;
  border-radius: 0;
  background: none;
  color: var(--reading-ink);
  text-decoration: none;
  box-shadow: none;
}
.blog-index-page .blog-feature-image { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 12px; }
.blog-index-page .blog-feature-copy { display: block; padding: 0; }
.blog-index-page .blog-feature-category { display: block; margin-bottom: 12px; color: var(--reading-accent); font-size: .875rem; font-weight: 650; }
.blog-index-page .blog-feature h2 { margin: 0 0 16px; font-size: clamp(1.375rem, 2.1vw, 1.75rem); line-height: 1.5; letter-spacing: -.03em; font-weight: 730; }
.blog-index-page .blog-feature-copy > p { margin: 0; color: var(--reading-muted); font-size: 1rem; line-height: 1.8; }
.blog-index-page .blog-feature-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 24px; color: var(--reading-muted); font-size: .8125rem; }
.blog-index-page .blog-feature-read { color: var(--reading-accent); font-size: .875rem; font-weight: 650; text-decoration: underline; text-underline-offset: 5px; }
.blog-index-page .blog-categories { display: flex; flex-wrap: wrap; gap: 4px 6px; margin: 0 0 28px; padding: 12px 0; border-bottom: 1px solid var(--reading-line); }
.blog-index-page .blog-categories a { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 13px; border: 0; border-radius: 8px; background: transparent; color: var(--reading-muted); font-size: .875rem; font-weight: 550; white-space: nowrap; text-decoration: none; }
.blog-index-page .blog-categories a[aria-current="page"] { color: var(--reading-accent); background: #e8f1ec; font-weight: 700; }
.blog-index-page .blog-section-heading { margin: 0; padding: 0 0 12px; border: 0; }
.blog-index-page .blog-section-heading h2 { display: flex; align-items: baseline; gap: 10px; margin: 0; font-size: 1.25rem; }
.blog-index-page .blog-guide-count { padding: 0; color: var(--reading-muted); font-size: 1rem; font-weight: 500; }
.blog-index-page .blog-section-heading > span { color: var(--reading-muted); font-size: .8125rem; }
.blog-index-page .blog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; }
.blog-index-page .blog-story {
  display: block;
  min-width: 0;
  padding: 25px 0;
  border: 0;
  border-bottom: 1px solid var(--reading-line);
  border-radius: 0;
  background: none;
  box-shadow: none;
  text-decoration: none;
  transform: none;
}
.blog-index-page .blog-card-body { padding: 0; }
.blog-index-page .blog-card-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; justify-content: space-between; margin-bottom: 10px; color: var(--reading-muted); font-size: .8125rem; }
.blog-index-page .blog-card-meta > span:first-child { color: var(--reading-accent); font-weight: 650; }
.blog-index-page .blog-story h2 { display: block; margin: 0 0 10px; color: var(--reading-ink); font-size: 1.25rem; line-height: 1.5; letter-spacing: -.025em; font-weight: 700; -webkit-line-clamp: unset; }
.blog-index-page .blog-story p { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; margin: 0; font-size: 1rem; line-height: 1.75; color: var(--reading-muted); }
.blog-index-page .blog-card-read { margin-top: 14px; color: var(--reading-accent); font-size: .875rem; font-weight: 550; }
.blog-index-page .blog-tools { margin-top: 48px; padding: 28px; border: 0; border-radius: 12px; background: var(--reading-soft); }
.blog-index-page .blog-tools .blog-eyebrow { display: none; }
.blog-index-page .blog-tools h2 { font-size: 1.25rem; }
.blog-index-page .blog-tools p { font-size: 1rem; color: var(--reading-muted); }
.blog-index-page .blog-button { min-height: 48px; padding: 12px 18px; border-radius: 8px; background: var(--reading-accent); color: #fff; font-size: .875rem; }
.blog-index-page .blog-tool-links a { min-height: 44px; display: inline-flex; align-items: center; font-size: .875rem; }
.reading-index-page :is(.blog-footer, .qa-footer) { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; margin-bottom: 32px; padding-top: 28px; border-top: 1px solid var(--reading-line); color: var(--reading-muted); font-size: .875rem; }
.blog-index-page .blog-footer p { font-size: .875rem; }
.reading-index-page :is(.blog-footer, .qa-footer) a { display: inline-flex; align-items: center; min-height: 44px; color: var(--reading-ink); font-size: .875rem; }

/* Q&A: searchable editorial answers, not a simulated community feed. */
.qa-index-page .qa-layout { grid-template-columns: minmax(0, 1fr) 248px; gap: 56px; }
.qa-index-page .qa-heading { margin-bottom: 24px; }
.qa-index-page .qa-editorial-note { max-width: 760px; margin: 16px 0 0; padding: 0; border: 0; color: var(--reading-muted); font-size: .875rem; line-height: 1.75; }
.qa-index-page .qa-editorial-note p { margin: 0; color: inherit; font-size: inherit; }
.qa-index-page .qa-search { grid-template-columns: minmax(0, 1fr) 158px auto; gap: 12px; margin-bottom: 32px; }
.qa-index-page .qa-search label { font-size: .875rem; color: var(--reading-ink); margin-bottom: 8px; }
.qa-index-page .qa-search :is(input, select) { height: 48px; border-color: #b6c4bc; border-radius: 8px; padding: 0 12px; font-size: 1rem; color: var(--reading-ink); background: var(--reading-surface); caret-color: var(--reading-accent); }
.qa-index-page .qa-search input::placeholder { color: var(--reading-muted); font-size: .875rem; }
.qa-index-page .qa-search button { min-height: 48px; padding: 0 22px; border-radius: 8px; background: var(--reading-accent); color: #fff; white-space: nowrap; font-size: 1rem; transition: transform 120ms cubic-bezier(.23, 1, .32, 1); }
.qa-index-page .qa-search button:active { transform: scale(.98); }
.qa-index-page .qa-list-heading { padding-bottom: 16px; border-color: var(--reading-line); }
.qa-index-page .qa-list-heading h2 { font-size: 1.25rem; }
.qa-index-page .qa-list-heading h2 span { font-size: 1rem; color: var(--reading-muted); font-weight: 500; }
.qa-index-page .qa-list-heading > :is(span, a) { font-size: .8125rem; color: var(--reading-muted); }
.qa-index-page .qa-card { padding: 24px 0; border-color: var(--reading-line); word-break: keep-all; overflow-wrap: break-word; }
.qa-index-page .qa-card-meta { padding-left: 0; margin-bottom: 10px; font-size: .8125rem; color: var(--reading-muted); }
.qa-index-page .qa-card-meta > span { color: var(--reading-accent); }
.qa-index-page .qa-card h2 { font-size: 1.25rem; line-height: 1.5; }
.qa-index-page .qa-question-link { min-height: 44px; gap: 10px; align-items: baseline; }
.qa-index-page .qa-question-mark { color: var(--reading-accent); font-size: 1.125rem; }
.qa-index-page .qa-answer { margin: 6px 0 0 0; padding: 0; border-radius: 0; background: none; }
.qa-index-page .qa-answer p { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; margin: 0; font-size: 1rem; line-height: 1.8; color: var(--reading-muted); }
.qa-index-page .qa-answer-links { margin-top: 8px; }
.qa-index-page .qa-answer-links a, .qa-index-page .qa-answer-links a:last-child { font-size: .875rem; font-weight: 550; color: var(--reading-accent); text-decoration: none; }
.qa-index-page .qa-rail { top: 90px; padding: 0 0 0 24px; border: 0; border-left: 1px solid var(--reading-line); border-radius: 0; background: none; }
.qa-index-page .qa-rail h2 { margin: 0 0 14px; font-size: 1.25rem; line-height: 1.5; }
.qa-index-page .qa-rail ul { margin: 0 0 18px; padding: 0; list-style: none; }
.qa-index-page .qa-rail li { padding: 10px 0; border: 0; color: var(--reading-muted); font-size: .875rem; line-height: 1.7; }
.qa-index-page .qa-rail > a { min-height: 48px; background: var(--reading-soft); color: var(--reading-accent); font-size: .875rem; font-weight: 650; }
.qa-index-page .qa-rail small { color: var(--reading-muted); font-size: .8125rem; line-height: 1.7; }
.qa-index-page .qa-pagination { font-size: .875rem; }
.qa-index-page .qa-pagination a { padding: 8px 16px; border: 1px solid var(--reading-line); border-radius: 8px; text-decoration: none; }
.qa-index-page .qa-empty { padding: 48px 16px; color: var(--reading-muted); }
.qa-index-page .qa-empty a { display: inline-flex; min-height: 44px; align-items: center; color: var(--reading-accent); }
.qa-index-page .qa-footer a { text-decoration: none; }
.reading-index-page.qa-index-page .qa-footer { padding-bottom: 24px; }

@media (hover: hover) and (pointer: fine) {
  .reading-index-page main a:hover { color: var(--reading-accent); }
  .blog-index-page :is(.blog-feature, .blog-story):hover { box-shadow: none; transform: none; }
  .blog-index-page :is(.blog-feature, .blog-story):hover h2 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
  .reading-navigation a:hover, .blog-index-page .blog-categories a:hover { background: var(--reading-soft); }
  .qa-index-page .qa-answer-links a:hover { text-decoration: underline; }
  .qa-index-page .qa-search button:hover { background: #104e46; }
}
@media (max-width: 900px) {
  .reading-index-page :is(.blog-main-index, .qa-main, .blog-footer, .qa-footer) { width: calc(100% - 40px); }
  .blog-index-page .blog-feature { gap: 24px; }
  .blog-index-page .blog-grid { gap: 0 28px; }
  .qa-index-page .qa-layout { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .qa-index-page .qa-rail { position: static; padding: 24px; border: 0; border-radius: 12px; background: var(--reading-soft); }
  .qa-index-page .qa-rail > a { background: var(--reading-surface); }
}
@media (max-width: 640px) {
  .reading-index-page :is(.blog-main-index, .qa-main, .blog-footer, .qa-footer) { width: calc(100% - 40px); margin-top: 16px; margin-bottom: 40px; }
  .reading-index-page :is(.blog-breadcrumb, .qa-breadcrumb) { margin-bottom: 6px; }
  .reading-navigation { gap: 26px; margin-bottom: 24px; }
  .reading-index-page :is(.blog-index-heading, .qa-heading) { margin-bottom: 24px; }
  .reading-index-page :is(.blog-index-heading, .qa-heading) h1 { font-size: 1.75rem; }
  .blog-index-page .blog-feature { grid-template-columns: minmax(0, 1fr); gap: 20px; margin-bottom: 24px; }
  .blog-index-page .blog-feature-image { max-height: 230px; }
  .blog-index-page .blog-feature h2 { margin-bottom: 10px; font-size: 1.375rem; }
  .blog-index-page .blog-feature-category { margin-bottom: 8px; }
  .blog-index-page .blog-feature-copy > p { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .blog-index-page .blog-feature-bottom { margin-top: 14px; }
  .blog-index-page .blog-categories { flex-wrap: nowrap; max-width: 100%; overflow-x: auto; gap: 4px; padding: 8px 0 12px; margin-bottom: 24px; scrollbar-width: thin; scrollbar-color: #b6c4bc transparent; }
  .blog-index-page .blog-categories a { flex: 0 0 auto; }
  .blog-index-page .blog-grid { grid-template-columns: minmax(0, 1fr); }
  .blog-index-page .blog-section-heading { flex-wrap: wrap; gap: 8px; }
  .blog-index-page .blog-section-heading > span { display: none; }
  .blog-index-page .blog-story { padding: 24px 0; }
  .blog-index-page .blog-card-meta { gap: 6px 12px; }
  .blog-index-page .blog-story h2 { font-size: 1.1875rem; }
  .blog-index-page .blog-tools { margin-top: 32px; padding: 24px 20px; }
  .blog-index-page .blog-tools .blog-button { white-space: normal; text-align: center; }
  .qa-index-page .qa-editorial-note { font-size: .875rem; }
  .qa-index-page .qa-search { grid-template-columns: minmax(0, 1fr) auto; gap: 12px; margin-bottom: 28px; }
  .qa-index-page .qa-search > div:first-child { grid-column: 1 / -1; }
  .qa-index-page .qa-card h2 { font-size: 1.1875rem; }
  .qa-index-page .qa-list-heading { gap: 4px 12px; }
  .qa-index-page .qa-rail { padding: 24px 20px; }
  .reading-index-page :is(.blog-footer, .qa-footer) { margin-bottom: 110px; }
}
@media (prefers-reduced-motion: reduce) {
  .reading-index-page main :is(a, button) { transition: none; }
  .qa-index-page .qa-search button { transition: none; }
  .qa-index-page .qa-search button:active { transform: none; }
}