/* A photographic sequence, composed as an open book. Scoped to the gallery. */
.gallery-book-page .gallery-page{max-width:1440px;padding-top:clamp(28px,5vw,72px)}
.gallery-book-page .gallery-page>h1{font-size:clamp(42px,6vw,88px);line-height:1.04;letter-spacing:-.035em;margin-bottom:18px}
.gallery-book-page .gallery-page>.la-lead{font-size:16px;max-width:620px;margin-bottom:30px}
.gallery-book-page .gallery-filters{margin:0 0 30px;gap:10px;justify-content:flex-start;position:static}
.book-stage{width:100%;min-width:0}
.book-chapter{display:flex;justify-content:space-between;gap:24px;font-size:10px;text-transform:uppercase;letter-spacing:.13em;margin-bottom:15px;color:#665f54}
.book-spread{position:relative;display:grid;grid-template-columns:1fr 1fr;background:#faf7ef;box-shadow:0 22px 35px -20px #30271c66,0 2px 4px #30271c22;margin:0 6px 12px;border-bottom:3px solid #d9d3c6;isolation:isolate}
.book-spread:after{content:"";position:absolute;left:calc(50% - 20px);top:0;bottom:0;width:40px;background:linear-gradient(90deg,transparent,#5449360d 35%,#54493629 48%,#fff8 52%,#5449360d 65%,transparent);pointer-events:none;z-index:2}
.book-page{margin:0;position:relative;padding:26px 9% 40px;min-width:0;display:flex;flex-direction:column;min-height:530px;aspect-ratio:.78;background:linear-gradient(100deg,#fff5,transparent)}
.book-page--right{background:linear-gradient(80deg,transparent,#fff5)}
.book-running{display:flex;justify-content:space-between;gap:8px;font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:#6c6458;margin-bottom:24px}
.book-photo{display:flex;align-items:center;justify-content:center;border:0;background:none;padding:0;width:100%;flex:1;min-height:0;cursor:zoom-in;overflow:hidden}
.book-photo img{display:block;width:100%;height:100%;max-height:520px;object-fit:contain;object-position:center}
.book-caption{font-size:11px;line-height:1.5;color:#50493f;display:flex;justify-content:space-between;gap:15px;margin-top:19px}
.book-caption>span:last-child{font-size:9px;max-width:45%;text-align:right;color:#837b6f}
.book-folio{position:absolute;bottom:16px;font-size:10px;color:#766b5b;left:9%}
.book-page--right .book-folio{left:auto;right:9%}
.book-spread--1 .book-page--left{padding-top:60px;padding-bottom:70px}
.book-spread--1 .book-page--right{padding-left:14%;padding-right:14%}
.book-spread--2 .book-page--left{padding-left:14%;padding-right:14%}
.book-spread--2 .book-page--right{padding-top:60px;padding-bottom:70px}
.book-page--end{justify-content:center;align-items:center;text-align:center}
.book-end-title{font-family:Georgia,serif;font-size:clamp(22px,3vw,40px);font-style:italic;line-height:1.2;color:#8c3d2b}
.book-controls{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:24px 6px 0}
.book-controls button{font:inherit;font-size:12px;letter-spacing:.05em;min-height:44px;padding:12px 20px;border:1px solid #9a9080;background:transparent;color:#302b24;cursor:pointer}
.book-controls button:hover:not(:disabled){background:#29251f;color:#fff}
.book-controls button:disabled{opacity:.35;cursor:default}
.book-position{font-size:11px;color:#736a5c;margin:0;text-align:center;letter-spacing:.05em}
.book-stage button:focus-visible{outline:3px solid #ac4932;outline-offset:4px}
@media(max-width:760px){
 .gallery-book-page .gallery-page{padding-left:18px;padding-right:18px}
 .book-chapter{font-size:9px;gap:10px}.book-chapter>span:last-child{max-width:48%;text-align:right}
 .book-spread{margin:0;grid-template-columns:1fr}
 .book-spread:after{left:0;right:0;top:50%;bottom:auto;height:24px;width:auto;transform:translateY(-50%);background:linear-gradient(180deg,transparent,#54493612,#fff8,transparent)}
 .book-page{aspect-ratio:auto;min-height:460px;padding:22px 9% 42px;height:540px}
 .book-photo img{max-height:400px}.book-running{margin-bottom:18px}
 .book-spread--1 .book-page--left,.book-spread--2 .book-page--right{padding-top:35px;padding-bottom:55px}
 .book-controls{gap:8px}.book-controls button{padding:10px 12px;font-size:11px}.book-position{font-size:10px}
 .book-caption{font-size:11px;gap:8px}.book-page--end{height:360px;min-height:360px}
}
@media(prefers-reduced-motion:no-preference){.book-spread{animation:book-reveal .22s ease-out}@keyframes book-reveal{from{opacity:.7;transform:translateY(4px)}to{opacity:1;transform:none}}}