/* Course player styles. Uses the site's colour variables, so dark mode works automatically. */
.cr-wrap { max-width: 760px; margin: 0 auto; padding: 28px 16px 96px; color: var(--body-text); }
.cr-eyebrow { color: var(--gold); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; font-size: 13px; }
.cr-h1 { font-family: var(--font-serif); color: var(--maroon); margin: 4px 0 10px; font-size: clamp(26px, 6vw, 38px); line-height: 1.15; }
.cr-sub { color: var(--muted); margin: 0 0 12px; }
.cr-muted { color: var(--muted); font-size: 14px; }
.cr-crumb { color: var(--muted); font-size: 14px; margin: 0 0 6px; }
.cr-crumb a { color: var(--maroon); }
.cr-empty { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 24px; text-align: center; }
.cr-filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0 18px; }
.cr-select { padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--body-text); font: inherit; }
.cr-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 18px; }
.cr-card { display: block; background: var(--card); border: 1px solid var(--line); border-top: 4px solid var(--maroon); border-radius: 14px; overflow: hidden; text-decoration: none; color: inherit; box-shadow: var(--shadow); }
.cr-card img { display: block; width: 100%; height: 150px; object-fit: cover; }
.cr-card-body { padding: 16px; }
.cr-card h2 { font-size: 19px; margin: 0 0 6px; color: var(--maroon); }
.cr-meta { color: var(--muted); font-size: 13px; margin: 8px 0 0; text-transform: capitalize; }
.cr-bar { height: 8px; border-radius: 99px; background: var(--row-tint); overflow: hidden; }
.cr-bar span { display: block; height: 100%; background: var(--maroon); border-radius: 99px; }
.cr-progress { margin: 14px 0; }
.cr-topbar { position: sticky; top: var(--nav-h, 54px); z-index: 5; padding: 6px 0; background: var(--canvas); }
.cr-module { margin: 26px 0; }
.cr-module h2 { font-size: 20px; margin: 0 0 6px; }
.cr-lessons { list-style: none; padding: 0; margin: 10px 0; }
.cr-lessons li { border-bottom: 1px solid var(--line); }
.cr-lessons a { display: flex; align-items: center; gap: 12px; padding: 13px 4px; text-decoration: none; color: inherit; }
.cr-lessons small { margin-left: auto; color: var(--muted); }
.cr-tick { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line); display: inline-grid; place-items: center; font-size: 13px; flex: none; }
.is-done .cr-tick { background: var(--maroon); border-color: var(--maroon); color: #fff; }
.cr-prose { font-size: 18px; line-height: 1.7; }
.cr-prose p { margin: 0 0 14px; }
.cr-lesson > * { margin: 0 0 20px; }
.cr-key { background: var(--gold-soft); border-left: 5px solid var(--gold); border-radius: 10px; padding: 14px 16px; font-size: 18px; }
.cr-key p { margin: 6px 0 0; }
.cr-callout { border-radius: 10px; padding: 14px 16px; border: 1px solid var(--line); background: var(--card); }
.cr-caution { border-color: #b33a2e; }
.cr-quote { margin: 0; padding: 16px 18px; background: var(--quote-bg); border-left: 5px solid var(--maroon); border-radius: 10px; font-family: var(--font-serif); font-size: 19px; line-height: 1.6; }
.cr-quote p { margin: 0 0 8px; }
.cr-quote footer { font-family: var(--font-sans); font-size: 14px; color: var(--muted); }
.cr-analogy { background: var(--card); border: 1px dashed var(--maroon); border-radius: 12px; padding: 16px; }
.cr-analogy h3 { margin: 0 0 8px; color: var(--maroon); }
.cr-analogy img, .cr-fig img { max-width: 100%; height: auto; border-radius: 10px; display: block; }
.cr-real { background: var(--row-tint); border-radius: 8px; padding: 10px 12px; margin: 12px 0 0; }
.cr-fig { margin: 0; }
.cr-fig figcaption { color: var(--muted); font-size: 14px; margin-top: 6px; }
.cr-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.cr-embed { position: relative; padding-top: 56.25%; }
.cr-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; border-radius: 10px; }
.cr-media video, .cr-media audio { width: 100%; }
.cr-transcript { margin-top: 8px; }
.cr-tablewrap { overflow-x: auto; }
.cr-table { border-collapse: collapse; width: 100%; min-width: 420px; font-size: 15px; }
.cr-table th, .cr-table td { border: 1px solid var(--line); padding: 9px 10px; text-align: left; vertical-align: top; }
.cr-table th { background: var(--band-bg); }
.cr-timeline { list-style: none; margin: 0; padding: 0 0 0 14px; border-left: 3px solid var(--maroon); }
.cr-timeline li { position: relative; padding: 0 0 16px 18px; }
.cr-timeline a, .cr-tl-static { display: grid; grid-template-columns: auto 1fr; gap: 2px 12px; text-decoration: none; color: inherit; }
.cr-timeline a:hover .cr-tl-what { text-decoration: underline; }
.cr-tl-dot { position: absolute; left: -9px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--gold); border: 2px solid var(--maroon); }
.cr-tl-when { font-weight: 700; color: var(--maroon); min-width: 56px; }
.cr-reflect { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.cr-note { width: 100%; padding: 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--canvas); color: var(--body-text); font: inherit; box-sizing: border-box; }
.cr-nav { position: sticky; bottom: 0; padding-right: 76px !important; display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; margin-top: 24px; background: var(--canvas); border-top: 1px solid var(--line); }
.cr-qprompt { font-size: 21px; margin: 6px 0 14px; }
.cr-opt { display: flex; gap: 12px; align-items: center; padding: 14px; border: 1px solid var(--line); border-radius: 12px; margin: 0 0 10px; background: var(--card); cursor: pointer; }
.cr-opt input { width: 20px; height: 20px; flex: none; }
.cr-result { border-radius: 10px; padding: 12px 14px; margin: 0 0 10px; border: 1px solid var(--line); background: var(--card); }
.cr-result.ok { border-left: 5px solid #2e7d32; }
.cr-result.no { border-left: 5px solid #b33a2e; }
.cr-result p { margin: 6px 0 0; }
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }