/* Ebook premiere, expanded copy and responsive preview. */
.button > .button-label{font-size:inherit;font-weight:700;line-height:1.5}
.button-label ins{text-decoration:none}.button-label del{font-weight:400;font-size:.85em}
.hero-actions{flex-wrap:wrap;gap:20px 26px}
.hero-copy{padding-block:12px}
.hero .eyebrow{flex-wrap:wrap;gap:5px 10px;font-size:10px;letter-spacing:.11em}
.hero-lead{max-width:530px;font-size:clamp(21px,2.25vw,28px);line-height:1.4}
.hero-description{max-width:550px;line-height:1.85}
.release-date{display:inline-block;margin-top:20px;padding:8px 14px;border-left:3px solid var(--orange);background:#ff990010;color:var(--sand);font-size:15px;font-weight:700;line-height:1.5}
.hero-meta{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:24px;align-items:start}
.hero-meta>span{display:flex;flex-direction:column;align-items:flex-start;gap:3px}
.hero-meta>span:last-child{display:flex}
.hero-note{max-width:510px;line-height:1.7}
.quotes-section h2{max-width:800px;margin-bottom:40px;font-size:clamp(29px,3vw,40px)}
.quote-full{margin-top:20px;border-top:1px solid #16153030;border-bottom:1px solid #16153030}
.quote-full summary{padding:12px 28px 12px 0;cursor:pointer;position:relative;list-style:none;font:700 12px/1.6 var(--body)}
.quote-full summary::-webkit-details-marker{display:none}
.quote-full summary::after{content:'+';position:absolute;right:0;top:8px;color:#8e4e00;font-size:22px}
.quote-full[open] summary::after{content:'−'}
.quote-grid .quote-full blockquote{padding:0 0 18px;font-size:17px;line-height:1.8}
.sample-image-link img{width:100%;height:auto}
.sample-stage{width:100%;max-width:420px;justify-self:center}
.sample-stage.is-spread{max-width:580px}
.sample-stage.is-spread .sample-image-link{transform:none}
.sample-excerpt .sample-progress{font:400 16px/1.8 var(--body);color:var(--muted)}
.sample-choices .sample-choice{min-width:44px;min-height:44px}
.reader-dialog-scroll.is-spread img{max-width:100%}
.reader-dialog-scroll.is-zoomed img{width:1170px;max-width:none;margin:0}
.reader-dialog-scroll.is-zoomed.is-spread img{width:1600px}
.gk-price-upcoming{margin-top:18px;font-size:34px}
.gk-availability{font-size:24px;line-height:1.4}
.order-benefits{font-size:13px;line-height:1.8;gap:14px}
.order-benefits strong{color:#f5f4fa}
.order-book-name>span{line-height:1.7}
.image-aside{padding-right:60px}
.faq-list ul{padding-left:20px;margin:0}.faq-list li+li{margin-top:12px}
.mobile-buy-bar[hidden]{display:none!important}
.mobile-buy-bar{display:none}
.button>[aria-hidden],.text-link>[aria-hidden],.nav-buy>[aria-hidden],.image-aside>[aria-hidden]{font-family:Arial,sans-serif}
@media(max-width:1100px){.hero-actions{align-items:flex-start;gap:18px}.hero-actions .button{gap:15px;font-size:13px}.hero-meta{font-size:10px}}
@media(max-width:800px){
 .hero .eyebrow{font-size:9px;letter-spacing:.08em}.hero-meta{grid-template-columns:1fr;gap:12px}
 .hero-meta>span{flex-direction:row;flex-wrap:wrap;gap:3px 10px}.hero-meta strong{min-width:115px}
 .hero-actions .button{min-height:56px;font-size:14px}.hero-lead{max-width:560px}
 .release-date{font-size:14px}.hero-description{font-size:15px}.hero-note{font-size:11px}
 .sample-stage{max-width:360px}.sample-stage.is-spread{max-width:100%}
 .mobile-buy-bar{position:fixed;inset:auto 0 0;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:#161530f5;border-top:1px solid #ff990080;box-shadow:0 -8px 28px #0002}
 .mobile-buy-bar>div{font-size:11px;line-height:1.6}.mobile-buy-bar strong,.mobile-buy-bar>div>span{display:block}
 .mobile-buy-bar>div>span{color:var(--muted)}.mobile-buy-bar ins{text-decoration:none}.mobile-buy-bar del{display:none}
 .mobile-buy-bar .button{padding:10px 13px;min-height:44px;font-size:12px;gap:10px;white-space:nowrap}
 body.has-mobile-buy-bar{padding-bottom:90px}
}
@media(max-width:480px){
 .hero-actions{align-items:flex-start;flex-direction:column;gap:18px}.hero-actions .text-link{font-size:13px}
 .hero-actions .button{font-size:13px;width:100%;max-width:360px}
 .hero-note{font-size:10px}.hero-meta{font-size:11px}.hero-meta>span{flex-direction:column;gap:2px}
 .release-date{font-size:13px}.order-benefits{font-size:12px}.quote-grid .quote-full blockquote{font-size:16px}
 .mobile-buy-bar>div{font-size:10px}.mobile-buy-bar .button{font-size:11px;padding-inline:11px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}