/* Reading layouts: extend Histia's existing Newsreader / Public Sans identity. */
.reading-page { color: var(--ink); }
.reading-main { padding-block: 42px 80px; }
.reading-page ::selection, .reading-collection ::selection { background: #e8c5a5; color: #231c12; }
.reading-main a, .reading-collection a { text-underline-offset: .2em; }
.reading-main a:focus-visible, .reading-collection a:focus-visible { outline: 2px solid var(--accent-deep); outline-offset: 5px; }
.reading-header { padding: 32px 0 36px; border-bottom: 1px solid var(--line); }
.reading-header h1 { max-width: 22ch; font-size: clamp(2.5rem, 4.9vw, 4.5rem); line-height: 1.08; letter-spacing: -.025em; text-wrap: balance; margin: 0 0 26px; }
.reading-lead { max-width: 68ch; font-size: clamp(1.12rem, 1.8vw, 1.3rem); line-height: 1.65; color: var(--ink-soft); }
.reading-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 28px 0 0; font-size: .85rem; color: var(--ink-soft); }
.reading-meta a { color: inherit; }
.reading-layout { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: clamp(36px, 6vw, 88px); padding-top: 48px; align-items: start; }
.reading-toc { position: sticky; top: 105px; font-size: .85rem; line-height: 1.5; }
.reading-toc p { font-weight: 700; margin: 0 0 16px; }
.reading-toc ol { list-style: none; padding: 0; margin: 0; }
.reading-toc li { margin-bottom: 15px; }
.reading-toc a { color: var(--ink-soft); text-decoration: none; display: block; }
.reading-toc a:hover { color: var(--accent-deep); text-decoration: underline; }
.reading-body { max-width: 70ch; min-width: 0; font-size: 1.0625rem; line-height: 1.8; }
.reading-body section { padding: 0; scroll-margin-top: 100px; margin-bottom: 48px; }
.reading-body h2 { font-size: clamp(1.75rem, 2.7vw, 2.25rem); line-height: 1.18; letter-spacing: -.015em; margin: 0 0 20px; text-wrap: balance; }
.reading-body h3 { font-size: 1.4rem; line-height: 1.25; }
.reading-body p { margin: 0 0 20px; }
.reading-body a, .reading-related a { color: var(--accent-deep); }
.reading-exercise { margin: 32px 0; padding: 28px 30px; background: var(--paper-soft); }
.reading-exercise h3 { margin: 0 0 22px; }
.reading-exercise dl { margin: 0; }
.reading-exercise dt { font-weight: 700; font-size: .94rem; margin-top: 18px; }
.reading-exercise dd { margin: 4px 0 0; font-size: .98rem; line-height: 1.6; }
.reading-body .reading-sources { border-top: 1px solid var(--line); padding-top: 32px; font-size: .9rem; overflow-wrap: anywhere; }
.reading-sources ul { padding-left: 20px; }
.reading-sources li { margin-bottom: 12px; }
.reading-body .reading-next { border-top: 1px solid var(--line); padding-top: 32px; }
.reading-next .cta { color: #fff; }
.reading-related { border-top: 1px solid var(--line); padding-top: 32px; margin-top: 24px; }
.reading-related h2 { font-size: 2rem; }
.reading-related ul { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 18px 40px; }
.reading-related li { padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.reading-related a { font-size: 1.1rem; }
.reading-collection { padding-block: 56px 72px; display: grid; grid-template-columns: 1fr 1.65fr; gap: 60px; border-top: 1px solid var(--line); }
.reading-collection h2 { font-size: clamp(2.3rem, 4vw, 3.7rem); line-height: 1.08; letter-spacing: -.025em; text-wrap: balance; margin: 0 0 22px; }
.reading-collection-intro p { max-width: 35ch; color: var(--ink-soft); line-height: 1.7; }
.reading-collection ul { list-style: none; padding: 0; margin: 0; }
.reading-collection li { border-top: 1px solid var(--line); padding: 24px 0; }
.reading-collection li:first-child { padding-top: 0; border-top: 0; }
.reading-collection li a { display: block; color: var(--ink); text-decoration: none; }
.reading-collection h3 { font-size: 1.7rem; line-height: 1.2; margin: 0 0 10px; }
.reading-collection li p { font-size: .95rem; line-height: 1.6; color: var(--ink-soft); margin: 0 0 12px; }
.reading-collection li span { font-size: .85rem; color: var(--accent-deep); text-decoration: underline; text-underline-offset: .25em; }
.reading-collection li a:hover h3 { color: var(--accent-deep); }
@media (max-width: 850px) {
 .reading-layout { grid-template-columns: 1fr; gap: 32px; padding-top: 28px; }
 .reading-toc { position: static; border-bottom: 1px solid var(--line); padding-bottom: 18px; }
 .reading-toc ol { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
 .reading-body { max-width: 70ch; margin-inline: auto; }
 .reading-collection { grid-template-columns: 1fr; gap: 28px; }
 .reading-collection-intro p { max-width: 60ch; }
}
@media (max-width: 520px) {
 .reading-main { padding-block: 26px 48px; }
 .reading-header { padding-top: 24px; padding-bottom: 24px; }
 .reading-header h1 { font-size: 2.55rem; }
 .reading-lead { font-size: 1.1rem; }
 .reading-meta { gap: 8px 14px; }
 .reading-meta span:first-of-type { flex-basis: 100%; }
 .reading-toc ol { grid-template-columns: 1fr; }
 .reading-toc a { padding-block: 5px; }
 .reading-toc li { margin-bottom: 5px; }
 .reading-exercise { padding: 24px 20px; }
 .reading-related ul { grid-template-columns: 1fr; }
 .reading-collection { padding-block: 36px; }
}
@media print {
 .reading-page .site-header, .reading-page .site-footer, .reading-toc, .reading-next, .reading-related { display: none; }
 .reading-layout { display: block; }
 .reading-header h1 { font-size: 30pt; }
 .reading-body { max-width: none; font-size: 11pt; }
 .reading-exercise { break-inside: avoid; }
}

/* Existing Histia story artwork gives each guide its own visual entry point. */
.reading-header--illustrated { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); gap: 44px; align-items: center; padding-block: 32px 40px; }
.reading-header--illustrated h1 { font-size: clamp(2.5rem, 3.6vw, 3.7rem); max-width: 20ch; }
.reading-header--illustrated .reading-lead { font-size: 1.08rem; }
.reading-cover, .reading-scene { margin: 0; }
.reading-cover img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; }
.reading-cover figcaption, .reading-scene figcaption { font-size: .83rem; line-height: 1.55; color: var(--ink-soft); padding-top: 12px; }
.reading-cover figcaption span, .reading-scene figcaption span { display: block; font-size: .74rem; margin-top: 5px; }
.reading-scene { margin: 12px 0 44px; }
.reading-scene img { display: block; width: 100%; height: auto; }
.reading-collection li a { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 24px; align-items: start; }
.reading-thumb { display: block; width: 150px; height: 155px; object-fit: cover; }
.reading-collection h3 { font-size: 1.5rem; }
@media (max-width: 1000px) and (min-width: 851px) {
 .reading-header--illustrated { gap: 28px; }
 .reading-collection { grid-template-columns: 1fr 1.8fr; gap: 30px; }
 .reading-collection li a { grid-template-columns: 120px minmax(0, 1fr); gap: 18px; }
 .reading-thumb { width: 120px; height: 150px; }
}
@media (max-width: 850px) {
 .reading-header--illustrated { grid-template-columns: 1fr; gap: 28px; }
 .reading-header--illustrated h1 { max-width: 25ch; }
 .reading-cover img { aspect-ratio: 16 / 10; }
}
@media (max-width: 520px) {
 .reading-header--illustrated h1 { font-size: 2.55rem; }
 .reading-cover img { aspect-ratio: 4 / 3; }
 .reading-collection li a { grid-template-columns: 104px minmax(0, 1fr); gap: 16px; }
 .reading-thumb { width: 104px; height: 134px; }
 .reading-collection h3 { font-size: 1.3rem; }
 .reading-list-copy p { display: none; }
}
@media (max-width: 850px) {
 .reading-intro { display: contents; }
 .reading-header--illustrated h1 { order: 0; margin-bottom: 0; }
 .reading-header--illustrated .reading-cover { order: 1; }
 .reading-header--illustrated .reading-lead { order: 2; margin: 0; }
 .reading-header--illustrated .reading-meta { order: 3; margin-top: 0; }
}