/* Original reconstruction of measured pin + height-collapse geometry. */
.exhibition-stack-section{padding:40px 5vw 100px;--stack-pin:90px;--stack-strip:60px;scroll-margin-top:110px}
.exhibition-stack-section .measure-project-heading{margin-bottom:80px}
.exhibit-stack-runway{position:relative}.exhibit-stack{position:relative}
.stack-card{position:relative;border:0;border-top:1px solid rgba(101,94,103,.34);margin:0;padding:0;scroll-margin-top:110px;box-sizing:border-box}
.stack-card-label{height:var(--stack-strip);display:flex;align-items:center;justify-content:space-between;gap:20px;font:400 13px/1.5 var(--body-text);letter-spacing:.05em}
.stack-card-label>span:last-child{font-size:13px}
.stack-card-body{display:grid;grid-template-columns:56% 1fr;gap:7%;align-items:center;padding:0 0 40px}
.stack-card-body figure{margin:0;width:100%;overflow:hidden;border-radius:18px}
.stack-card-body img{display:block;width:100%;height:clamp(280px,31vw,460px);object-fit:cover}
.stack-description h3{font:300 clamp(38px,4.1vw,65px)/1.06 var(--body-head);letter-spacing:-.055em;margin:0}
.stack-description .name-en{display:block;max-width:5.5em}.stack-description .name-jp{display:block;font:400 17px/1.6 var(--body-text);letter-spacing:.03em;margin-top:14px}
.stack-description>p{font:400 17px/1.9 var(--body-text);margin:32px 0 0;max-width:22em}
.exhibit-stack-runway[data-stacking='active'] .exhibit-stack{position:sticky;top:var(--stack-live-pin,var(--stack-pin))}
.exhibit-stack-runway[data-stacking='active'] .stack-card{overflow:hidden}
/* The clipped portion is the previous card; the next card stays at full scale. */
.exhibit-stack-runway[data-stacking='active'] .stack-card-body{height:var(--card-body-height);box-sizing:border-box}
@media(max-width:1024px){.exhibition-stack-section{padding:30px 25px 80px;--stack-pin:82px;--stack-strip:52px}.stack-card-body{grid-template-columns:53% 1fr;gap:5%;padding-bottom:32px}.stack-description h3{font-size:36px}.stack-description>p{font-size:16px;line-height:1.8;margin-top:24px}.stack-card-body img{height:32vw;min-height:250px}.stack-card-label{font-size:12px}.stack-card-label>span:last-child{font-size:12px}}
@media(max-width:700px){.exhibition-stack-section{padding:24px 15px 64px;--stack-pin:76px;--stack-strip:42px}.exhibition-stack-section .measure-project-heading{margin-bottom:42px}.stack-card-body{display:block;padding-bottom:26px}.stack-card-body figure{border-radius:10px}.stack-card-body img{height:auto;min-height:0;aspect-ratio:1.65;object-fit:cover}.stack-description{padding:20px 12px 0}.stack-description h3{font-size:34px;line-height:1.12}.stack-description .name-en{max-width:none}.stack-description .name-jp{font-size:16px;line-height:1.5;margin-top:7px}.stack-description>p{font-size:16px;line-height:1.7;margin-top:16px;max-width:none}.stack-card-label{gap:12px;font-size:11px}.stack-card-label>span:last-child{font-size:11px}.exhibit-stack-runway:not([data-stacking='active']) .stack-card+.stack-card{margin-top:24px}}
@media(prefers-reduced-motion:reduce){.exhibit-stack{position:relative!important;top:auto!important}.exhibit-stack-runway{height:auto!important}.stack-card,.stack-card-body{height:auto!important;overflow:visible!important}}