/* Book covers always sit on white. Slate and gold are reserved for type and actions. */
.ukc-book-detail .site-content{padding:0!important}.ukc-book-detail .inside-article{padding:0!important}.ukc-book-detail .entry-content{margin:0}.ukc-book-page{max-width:1180px;margin:auto;padding:30px 32px 64px;color:#454e62}.ukc-book-breadcrumb{font-size:15px;margin:0 0 28px}.ukc-book-breadcrumb a{color:#545e68}.ukc-book-hero{display:grid;grid-template-columns:minmax(240px,.85fr) minmax(0,1.2fr);gap:70px;align-items:center;padding:15px 0 52px}.ukc-book-cover{background:#fff;text-align:center;padding:18px 28px}.ukc-book-cover img{display:block;width:auto;max-width:100%;height:450px;object-fit:contain;margin:auto;filter:drop-shadow(0 12px 13px #26304320)}.ukc-book-eyebrow{font-family:var(--ukc-body-font);font-size:12px!important;letter-spacing:1.7px;font-weight:800;margin:0 0 15px;color:#697281}.ukc-book-summary h1{font-family:var(--ukc-heading-font);font-size:clamp(32px,3.4vw,46px);line-height:1.17;letter-spacing:-.7px;margin:0 0 20px;color:#343e50}.ukc-book-intro{font-size:19px;line-height:1.65;margin-bottom:24px}.ukc-book-facts{display:flex;flex-wrap:wrap;gap:8px 20px;padding:0;margin:0 0 27px;list-style:none;font-size:14px}.ukc-book-facts li:before{content:'✓';color:#a36c0b;margin-right:7px}.ukc-book-formats{border-top:1px solid #dfe2e7;padding-top:22px}.ukc-book-formats h2{font:700 17px var(--ukc-body-font);margin:0 0 14px}.ukc-book-buy{display:inline-flex;align-items:center;justify-content:space-between;gap:15px;padding:12px 18px;border:1px solid #d5dae2;border-radius:6px;color:#354052!important;background:#fff;text-decoration:none!important;font-size:15px;font-weight:700;line-height:1.5;margin:0 8px 10px 0;transition:background .15s}.ukc-book-formats .ukc-book-buy:first-of-type,.ukc-book-return .ukc-book-buy{background:#f9b942;border-color:#f9b942}.ukc-book-buy:hover{background:#fff1cf!important;border-color:#b5812e}.ukc-book-buy:focus-visible,.ukc-book-jumps a:focus-visible{outline:3px solid #526f9c;outline-offset:4px}.ukc-book-small{font-size:13px!important;color:#727a85;margin:3px 0 0}.ukc-book-jumps{display:flex;flex-wrap:wrap;gap:12px 32px;padding:19px 0;border-top:1px solid #e2e5e9;border-bottom:1px solid #e2e5e9;font-size:15px}.ukc-book-jumps a{color:#454e62;text-decoration:none;font-weight:700}/* Compact video introductions never reserve an empty player on initial load. */
.ukc-book-introductions{padding:25px 0 0;scroll-margin-top:24px}.ukc-book-preview{border:1px solid #dce1e8;border-radius:9px;overflow:hidden;background:#fff;margin:0 0 12px}.ukc-book-preview summary{display:flex;align-items:center;gap:16px;padding:18px 22px;cursor:pointer;list-style:none;color:#3e485a}.ukc-book-preview summary::-webkit-details-marker{display:none}.ukc-book-preview summary strong{display:block;font-size:18px}.ukc-book-preview summary small{display:block;font-size:13px;color:#687487;margin-top:3px}.ukc-book-play{display:grid;place-items:center;flex:0 0 43px;height:43px;border-radius:50%;background:#f9b942;font-size:16px;color:#354052}.ukc-book-expand{margin-left:auto;font-size:26px;line-height:1}.ukc-book-preview[open] .ukc-book-expand{transform:rotate(45deg)}.ukc-book-preview summary:hover{background:#f7f8fa}.ukc-book-preview summary:focus-visible{outline:3px solid #526f9c;outline-offset:-4px}.ukc-book-preview-body{padding:0 22px 22px}.ukc-book-preview-body>p{margin:0 0 14px;font-size:14px}.ukc-book-video{position:relative;aspect-ratio:16/9;background:#263044;border-radius:7px;overflow:hidden}.ukc-book-video[hidden]{display:none}.ukc-book-video iframe{width:100%!important;height:100%!important;border:0;position:absolute;inset:0}
/* Prose occupies the whole section in two balanced, readable columns. */
.ukc-book-page h2{color:#3e485a}.ukc-book-details>h2,.ukc-book-repertoire>h2,.ukc-book-return h2{font-size:32px;line-height:1.3}.ukc-book-details{padding:42px 0;scroll-margin-top:25px}.ukc-book-details>.ukc-book-eyebrow,.ukc-book-repertoire>.ukc-book-eyebrow{margin-bottom:10px}.ukc-book-description{column-count:2;column-gap:50px;column-fill:balance;width:100%;max-width:none;margin-top:25px}.ukc-book-prose{font-size:17px;line-height:1.8;min-width:0}.ukc-book-prose p{margin:0 0 1.25em}.ukc-book-description p{break-inside:auto;orphans:3;widows:3}.ukc-book-prose p:empty{display:none}.ukc-book-prose ul{margin:0 0 24px 22px}.ukc-book-prose h2,.ukc-book-prose h3{font-size:25px;line-height:1.4;margin:24px 0 14px;break-after:avoid}.ukc-book-prose iframe{max-width:100%}.ukc-book-prose .rll-youtube-player,.ukc-book-prose .rll-vimeo-player{max-width:100%}.ukc-book-specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;list-style:none;padding:0;margin:26px 0 32px}.ukc-book-specs li{border-top:3px solid #f9b942;padding:14px 0 0;color:#454e62;font-size:16px;font-weight:600}.ukc-book-repertoire{padding:38px 0 48px;border-top:1px solid #e2e5e9;scroll-margin-top:25px}.ukc-book-track-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:26px}.ukc-book-track-group{border:1px solid #e2e5e9;border-radius:9px;padding:25px 28px}.ukc-book-track-group h3{font-size:23px;margin:0 0 15px;color:#454e62}.ukc-book-track-group ul,.ukc-book-track-group ol{margin:0 0 0 20px;font-size:16px;line-height:1.7}.ukc-book-track-group li{margin-bottom:7px}.ukc-book-track-group:only-child{grid-column:1/-1}.ukc-book-track-group:only-child ul{columns:2;column-gap:50px}.ukc-book-track-group li{break-inside:avoid}
.ukc-book-sections{display:grid;grid-template-columns:1fr;gap:22px;margin-top:26px}.ukc-book-lesson{border:1px solid #dce0e6;border-radius:9px;overflow:hidden}.ukc-book-lesson summary{cursor:pointer;background:#f5f7fa;font-size:23px;font-weight:700;padding:20px 24px;color:#454e62}.ukc-book-lesson[open] summary{border-bottom:1px solid #e3e6eb;background:#fff1cf}.ukc-book-lesson>.ukc-book-prose{padding:26px;max-width:none}.ukc-book-lesson summary:focus-visible{outline:3px solid #526f9c;outline-offset:-4px}.ukc-book-return{background:#f5f7fa;border-radius:12px;padding:32px;text-align:center}.ukc-book-return p{margin-bottom:20px}.ukc-book-return h2{margin:0 0 12px}
@media(max-width:760px){.ukc-book-page{padding:22px 22px 42px}.ukc-book-hero{grid-template-columns:1fr;gap:26px;padding:0 0 30px}.ukc-book-cover{padding:6px 20px}.ukc-book-cover img{height:320px}.ukc-book-summary h1{font-size:34px}.ukc-book-intro{font-size:17px}.ukc-book-description{column-count:1}.ukc-book-details{padding:30px 0}.ukc-book-track-grid{grid-template-columns:1fr}.ukc-book-track-group:only-child ul{columns:1}.ukc-book-track-group{padding:20px}.ukc-book-specs{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.ukc-book-jumps{gap:10px 20px}.ukc-book-formats .ukc-book-buy{display:flex;margin-right:0}.ukc-book-return{padding:26px 20px}.ukc-book-facts{font-size:13px;gap:6px 14px}.ukc-book-preview summary{padding:15px;gap:12px}.ukc-book-preview summary strong{font-size:16px}.ukc-book-preview-body{padding:0 15px 15px}.ukc-book-specs li{font-size:14px}}