.shop-book-page{--book-line:#deded5;--book-muted:#78828a}
.book-breadcrumb{display:flex;gap:11px;align-items:center;flex-wrap:wrap;font-size:10px;color:#79848b;padding:0 0 24px;line-height:1.7}
.book-breadcrumb>[aria-current]{color:#334b5e}.book-breadcrumb>span:not([aria-current]){color:#bcc2c1}
.book-showcase{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.13fr) 270px;gap:30px;align-items:start;margin-top:8px}
.book-visual-stage{position:relative;background:#e9ece6;padding:20px 0 30px;overflow:hidden}
.book-visual-stage:before{content:"";position:absolute;inset:18px;border:1px solid #ffffffa0;pointer-events:none}
.shop-book-page .book-visual-stage .shop-cover{background:transparent!important;min-height:355px;padding:35px 32px;position:relative;overflow:visible}
.shop-book-page .book-visual-stage .shop-cover>div{width:190px;min-height:285px;padding:26px 21px;box-shadow:15px 18px 22px #293c4130,inset -3px 0 #00000014;transform:perspective(800px) rotateY(-8deg) rotate(-5deg)}
.shop-book-page .book-visual-stage .shop-cover>div>strong{font-size:30px;margin:30px 0 48px}
.shop-book-page .book-visual-stage .shop-cover>div:after{bottom:56px;left:21px;right:21px}
.shop-book-page .book-visual-stage .shop-cover>img{height:285px;max-width:100%;object-fit:contain;box-shadow:14px 16px 22px #293c4130}
.book-visual-stage .shop-format{display:none}
.book-stage-line{position:absolute;bottom:30px;left:14%;right:14%;height:1px;background:#c3cbbf;box-shadow:0 5px 15px #334b5e33}
.book-visual>p{text-align:center;color:#8a918a;font-size:9px;margin:12px 0 22px}
.book-visual-caption{display:flex;align-items:center;gap:17px;border-top:1px solid var(--book-line);padding-top:19px}
.book-visual-caption>span{font-size:8px;letter-spacing:2px;border-right:1px solid #cbd0c7;padding-right:17px;color:#9b9e8b}
.book-visual-caption>strong{font:italic 18px/1.45 Georgia,serif;font-weight:400;color:#75806a}
.book-introduction{padding:8px 0}
.book-edition{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:8px;letter-spacing:1.5px;text-transform:uppercase;color:#828b78}
.book-edition .book-demo-label{padding:4px 7px;background:#ecece3;font-size:8px;letter-spacing:.7px}
.shop-book-page .book-introduction h1{font:400 clamp(30px,3.05vw,42px)/1.13 Georgia,serif;letter-spacing:-1px;margin:19px 0 18px;color:#17314b;overflow-wrap:anywhere}
.book-byline{font-size:12px;color:#81909b;margin:0 0 22px}.book-byline>strong{font-weight:500;color:#4b6374}
.book-title-rule{display:block;width:38px;border-bottom:2px solid #a9ad96;margin:25px 0 22px}
.book-intro-text{font:13px/1.95 Arial,sans-serif;color:#6b7a85;margin:0 0 14px}
.book-description-link{font-size:10px;color:#7d333c!important}.book-description-link>span{margin-left:9px}
.book-at-a-glance{margin:25px 0 20px;border-top:1px solid var(--book-line)}
.book-at-a-glance>div{display:grid;grid-template-columns:80px minmax(0,1fr);gap:14px;padding:11px 0;border-bottom:1px solid var(--book-line);font-size:11px}
.book-at-a-glance dt{color:#85908e}.book-at-a-glance dd{margin:0;color:#415c70}
.book-demo-note{padding:13px 15px;background:#f0efe6;border-left:2px solid #b6b59b;font-size:10px;color:#85816c;line-height:1.8}.book-demo-note>strong{font-weight:500}.book-demo-note p{margin:4px 0 0;font-size:10px}
.book-purchase{border:1px solid #dbdfd5;background:#eeeee6;padding:24px 21px;position:sticky;top:20px}
.book-price{font-size:29px;line-height:1.25;margin:14px 0 8px;letter-spacing:-.5px}.book-price>span{font-size:10px;letter-spacing:0}
.book-price-note{font-size:9px;color:#839087;line-height:1.7;margin:0 0 15px}
.book-availability{font-size:10px;color:#4f725c;display:flex;align-items:center;gap:6px}.book-availability:before{content:"";width:5px;height:5px;border-radius:50%;background:#6b8c70;flex:none}.book-availability-demo{color:#8d8154}.book-availability-demo:before{background:#a79967}.book-availability-unavailable{color:#a74e40}.book-availability-unavailable:before{background:#a74e40}
.book-buy-form{margin-top:21px}.shop-book-page .book-buy-form label{display:flex;align-items:center;justify-content:space-between;font-size:11px;border-top:1px solid #d8dcd0;padding-top:15px;margin-bottom:13px}
.shop-book-page .book-buy-form input{width:65px;margin-top:0;padding:8px 7px;background:#fff}
.shop-book-page .book-buy-form button{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;font-size:12px;padding:13px 10px}
.book-view-cart{display:block;font-size:10px;text-align:center;padding:12px 0 17px;color:#6e7d83!important}
.book-purchase-notes{border-top:1px solid #d6dbd0;padding-top:15px}
.book-purchase-notes>div{display:flex;align-items:start;gap:10px;margin-top:12px}.book-purchase-notes>div:first-child{margin-top:0}.book-purchase-notes>div>span{font:italic 16px Georgia,serif;color:#a0aa94;padding-top:2px}.book-purchase-notes p{font-size:9px;line-height:1.8;color:#7b8787;margin:0}.book-purchase-notes strong{display:block;font-size:10px;font-weight:500;color:#405b6b;margin-bottom:2px}
.book-content-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:65px;margin-top:44px;padding-top:34px;border-top:1px solid var(--book-line);align-items:start}
.book-presentation{scroll-margin-top:20px}.shop-book-page .book-presentation h2{font:400 31px/1.2 Georgia,serif;letter-spacing:-.5px;margin:12px 0 22px}
.book-full-description{white-space:pre-line;font-size:14px;line-height:2;color:#677783;overflow-wrap:anywhere;max-width:720px}
.book-description-disclaimer{font-size:11px;line-height:1.9;color:#8b8e7a;border-left:2px solid #d1d4c5;padding-left:15px;margin:22px 0 0;max-width:680px}
.shop-book-page .book-specifications h3{font:400 23px Georgia,serif;margin:30px 0 17px}
.book-specifications dl{margin:0}.book-specifications dl>div{display:grid;grid-template-columns:135px minmax(0,1fr);gap:22px;padding:12px 0;border-top:1px solid var(--book-line);font-size:11px}.book-specifications dt{color:#88918d}.book-specifications dd{margin:0;color:#577081}
.book-questions{padding:25px;background:#f0f1eb}.shop-book-page .book-questions h2{font:400 26px/1.2 Georgia,serif;margin:10px 0 21px}
.book-questions details{border-top:1px solid #dadecf;padding:14px 0;font-size:11px;color:#516776}.book-questions summary{cursor:pointer;line-height:1.7;list-style-position:outside;margin-left:12px}.book-questions details p{font-size:11px;color:#7a888c;line-height:1.9;margin-bottom:0}.book-questions>a{display:block;margin-top:16px;font-size:10px;color:#8f2932!important}
.book-related{margin-top:45px;padding-top:28px;border-top:1px solid var(--book-line)}
.book-related>div:first-child{display:grid;grid-template-columns:1fr auto;align-items:end;gap:8px 25px;margin-bottom:24px}.book-related>div:first-child>.shop-kicker{grid-column:1/-1}.shop-book-page .book-related h2{font:400 29px Georgia,serif;margin:0}.book-related>div:first-child>a{font-size:11px;color:#80908e}
.book-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.book-related-item{display:grid;grid-template-columns:100px minmax(0,1fr);gap:18px;align-items:center;border:1px solid #e2e4dc;padding:16px;background:#fff}
.shop-book-page .book-related-item .shop-cover{min-height:135px;padding:10px}.shop-book-page .book-related-item .shop-cover>div{width:72px;min-height:110px;padding:12px 7px;border-left-width:3px}.shop-book-page .book-related-item .shop-cover>div>strong{font-size:13px;margin:0}.book-related-item .shop-cover>div>span,.book-related-item .shop-cover small,.book-related-item .shop-cover>div:after,.book-related-item .shop-format{display:none}.shop-book-page .book-related-item .shop-cover>img{height:110px}.shop-book-page .book-related-item h3{font:400 18px/1.3 Georgia,serif;margin:8px 0 13px}.book-related-item>div>strong{font-size:13px;font-weight:500}.book-related-item>div>strong small{font-size:9px;color:#84908b}
@media(max-width:1100px){.book-showcase{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:25px 35px}.book-visual{grid-row:1/3}.book-purchase{grid-column:2;position:static;padding:22px}.book-purchase-notes{display:grid;grid-template-columns:1fr;gap:0}.book-content-grid{gap:35px;grid-template-columns:minmax(0,1fr) 280px}.book-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.book-showcase{grid-template-columns:minmax(0,1fr);gap:25px}.book-visual{grid-row:auto}.book-purchase{grid-column:auto}.shop-book-page .book-visual-stage .shop-cover{min-height:320px;padding:20px}.shop-book-page .book-visual-stage .shop-cover>div{width:180px;min-height:265px}.book-visual-caption{display:none}.book-visual>p{margin-bottom:0}.shop-book-page .book-introduction h1{font-size:36px;line-height:1.15}.book-introduction{padding:0}.book-title-rule{margin:19px 0}.book-content-grid{grid-template-columns:minmax(0,1fr);gap:28px;margin-top:30px;padding-top:28px}.book-full-description{font-size:13px}.book-related-grid{grid-template-columns:minmax(0,1fr)}.book-related>div:first-child{grid-template-columns:1fr}.book-related>div:first-child>a{margin-top:8px}.book-specifications dl>div{grid-template-columns:90px minmax(0,1fr);gap:18px}.book-purchase-notes{display:grid;grid-template-columns:1fr}.book-purchase{padding:23px}.book-price{font-size:31px}.book-breadcrumb{padding-bottom:20px;font-size:9px;gap:7px}.book-breadcrumb>[aria-current]{max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.book-questions{padding:23px}.book-related{margin-top:30px}.shop-book-page .book-related h2{font-size:26px}}