.historical-map-page{width:min(1260px,calc(100% - 2rem));margin:1.3rem auto 2.5rem;color:var(--ink)}.historical-map-page>header{text-align:center}.historical-map-page h1{margin:.12rem 0;font:700 clamp(2rem,4vw,3.1rem)/1.05 "Cormorant Garamond",Georgia,serif}.historical-map-page header>p:last-child{max-width:48rem;margin:.35rem auto;color:var(--muted);font-size:.9rem}.map-hint{margin:1rem 0 .45rem;color:#69634d;font-size:.76rem}.historical-map-viewport{overflow:auto;max-height:calc(100vh - 15rem);border:1px solid #cfc39a;border-radius:.55rem;background:#e9e4d3;box-shadow:0 .5rem 1.6rem rgba(44,36,16,.12);scrollbar-gutter:stable}.historical-map-viewport:focus-visible{outline:3px solid rgba(130,121,22,.28);outline-offset:2px}.historical-map-canvas{width:1181px;height:1050px;margin:0 auto;background:#f7f3e8}.historical-map-canvas img{display:block;width:1181px;height:1050px;max-width:none}.map-source{text-align:right;color:var(--muted);font-size:.68rem}.map-source a{color:var(--olive-dark)}@media(max-width:720px){.historical-map-page{width:min(100% - 1rem,1260px)}.historical-map-viewport{max-height:calc(100vh - 13rem)}}