/* Learning-center article pages (site/learn/*.html). Loaded after styles.css; uses its tokens. */
.art-hero .display { max-width: 15.7913em; /* = 24ch in Montserrat 300; em so the font swap does not re-wrap */ font-size: clamp(28px, 3.6vw, 46px); }
.art-meta { margin: 26px 0 0; font-size: 13px; line-height: 1.6; color: rgba(255,255,255,0.78); max-width: 46.3531em; } /* = 70ch in Montserrat 400 */

.art-section { padding-top: clamp(40px, 6vw, 72px); }
.art-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; }
@media (min-width: 1024px) {
  .art-layout { grid-template-columns: 240px minmax(0, 1fr); gap: clamp(40px, 5vw, 80px); align-items: start; }
  .art-toc { position: sticky; top: 112px; }
}

.art-toc { border-top: 1px solid #d9d2c8; padding-top: 18px; font-size: 14px; }
.art-toc-h { margin: 0 0 10px; font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--sand-deep); }
.art-toc ol { margin: 0; padding-left: 18px; display: grid; gap: 8px; }
.art-toc a { color: var(--ink); text-decoration: none; border-bottom: 1px solid transparent; }
.art-toc a:hover { border-bottom-color: var(--sand); }
@media (max-width: 1023px) {
  .art-toc { background: var(--cream); border-top: 0; padding: 18px 20px; }
}

.art-body { max-width: 47.6775em; /* = 72ch in Montserrat 400 */ min-width: 0; font-size: 17px; line-height: 1.72; }
.art-body > p, .art-body li { color: var(--ink-2); }
.art-body p { margin: 0 0 18px; }
.art-body h2 { font-size: clamp(24px, 2.6vw, 32px); margin: 52px 0 16px; scroll-margin-top: 110px; }
.art-body h2 strong { font-weight: 600; }
.art-body h3 { font-size: 19px; font-weight: 600; margin: 30px 0 10px; scroll-margin-top: 110px; }
.art-body ul, .art-body ol { margin: 0 0 20px; padding-left: 22px; display: grid; gap: 8px; }
.art-body li::marker { color: var(--sand-deep); }
.art-body code { font-size: 0.92em; background: var(--cream); padding: 1px 5px; }
.art-body .callout { margin: 8px 0 24px; }
.art-body .table-wrap { margin: 8px 0 24px; }
.art-body .compare-table tbody th { width: 30%; }
.text-link.inline { display: inline; font-size: inherit; letter-spacing: 0; padding-bottom: 0; font-weight: 500; }
.src-link { color: var(--sand-deep); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; overflow-wrap: anywhere; }

.art-answer { background: var(--dark-green); color: #fff; padding: 24px clamp(20px, 3vw, 32px); margin: 0 0 32px; }
.art-answer p { color: rgba(255,255,255,0.92); margin: 0; }
.art-answer .art-answer-h { margin: 0 0 8px; font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--sand); }
.art-answer a { color: #fff; }

.art-sources { margin-top: 48px; padding-top: 28px; padding-bottom: 0; border-top: 1px solid #d9d2c8; font-size: 15px; }
.art-sources h2 { margin-top: 0; font-size: 22px; }
.art-sources ol { gap: 6px; }

.art-author { display: flex; gap: 18px; align-items: flex-start; margin-top: 40px; padding: 24px; background: var(--cream); font-size: 15px; }
.art-author img { flex: none; }
.art-author p { margin: 0 0 8px; }
.art-author .art-author-name { font-weight: 600; color: var(--ink); }
.art-author .art-review { margin: 0; font-size: 13px; color: #5d625f; }

.art-narrow { max-width: 860px; }
.art-faq details p { max-width: 70ch; }

@media (max-width: 600px) {
  .art-body { font-size: 16px; }
  .art-author { flex-direction: column; }
}