.detail-page{max-width:1000px;min-height:60vh;margin:0 auto;padding:48px 24px;line-height:1.7}.detail-page h1{margin:20px 0;font-family:Georgia,serif;font-size:clamp(36px,5vw,64px)}.detail-page h2{margin:24px 0 12px;font-size:28px}.detail-page img{max-width:100%;margin:24px 0}.detail-poster{object-fit:contain;max-height:650px}.movie-summary{white-space:pre-line}.detail-page li{margin:14px 0}.showtime-schedule{margin:0;padding-left:20px;line-height:1.6}.showtime-schedule li+li{margin-top:8px}.showtime-schedule li p{margin:4px 0 0}.performance-details{margin:20px 0;line-height:1.6}.performance-details h2{font-size:22px;line-height:1.4}