.sa-enlarge{display:block;position:relative;cursor:zoom-in}.sa-enlarge::after{content:'Enlarge + read';position:absolute;right:12px;bottom:12px;padding:8px 12px;color:#fff;background:#091a25e8;font:700 12px/1.4 Arial,sans-serif;border:1px solid #ffffff60;border-radius:3px}.sa-enlarge:focus-visible{outline:3px solid #15939b;outline-offset:5px}
.sa-viewer{padding:0;border:1px solid var(--line,#61707a);background:var(--paper,#fffdf9);color:var(--text,#091a25);width:min(1320px,calc(100vw - 40px));max-width:none;max-height:calc(100dvh - 40px);border-radius:8px;font:16px/1.6 Arial,sans-serif;overflow:hidden}.sa-viewer::backdrop{background:#03111de8}.sa-viewer[open]{display:flex;flex-direction:column}.sa-viewer *{box-sizing:border-box}.sa-viewer header{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;padding:18px 24px;border-bottom:1px solid var(--line,#61707a);flex:none}.sa-viewer h2{font:28px/1.2 Georgia,serif;margin:0;align-self:center;overflow-wrap:anywhere}.sa-viewer button{font:700 14px/1.3 Arial,sans-serif;min-height:44px;border:1px solid var(--line,#61707a);border-radius:4px;background:var(--card,#f2eadc);color:inherit;padding:10px 16px;cursor:pointer}.sa-viewer button:focus-visible{outline:3px solid #15939b;outline-offset:3px}.sa-viewer nav{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:20px}.sa-viewer output{font-size:13px;min-width:60px;text-align:center}.sa-viewer-body{min-height:0;overflow:auto;display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,1fr);gap:28px;padding:24px;overscroll-behavior:contain}.sa-viewer figure{margin:0;min-width:0}.sa-viewer img{display:block;width:100%;height:auto;max-height:65dvh;object-fit:contain;object-position:top center}.sa-viewer figcaption{font-size:12px;color:var(--muted,#52616a);margin-top:12px}.sa-viewer-copy p{margin:0 0 1em}.sa-viewer-copy h3{font:28px/1.2 Georgia,serif;margin:0 0 18px}.sa-viewer-description{color:var(--muted,#52616a);font-size:13px;border-bottom:1px solid var(--line,#61707a);padding-bottom:18px}.sa-viewer-help{margin:0;padding:12px 24px;border-top:1px solid var(--line,#61707a);font-size:12px;color:var(--muted,#52616a);flex:none}
@media(max-width:760px){.sa-viewer{width:calc(100vw - 20px);max-height:calc(100dvh - 20px)}.sa-viewer header{padding:14px;gap:10px}.sa-viewer h2{font-size:22px}.sa-viewer nav{gap:10px}.sa-viewer button{padding:10px 12px}.sa-viewer-body{grid-template-columns:minmax(0,1fr);padding:16px;gap:22px}.sa-viewer img{max-height:none}.sa-viewer-help{padding:10px 14px;font-size:11px}}

/* Image-first enlargement: the image gets the viewport width; reading follows below. */
.sa-viewer{width:calc(100vw - 24px);max-width:none;max-height:calc(100dvh - 24px)}.sa-viewer header{padding:12px 18px}.sa-viewer nav{grid-column:auto;grid-row:1;gap:12px}.sa-viewer h2{font-size:21px}.sa-viewer header{grid-template-columns:minmax(0,1fr) auto auto}.sa-viewer header>[data-close]{grid-column:3;grid-row:1}.sa-viewer-body{display:block;padding:12px;overflow:auto}.sa-viewer img{max-height:none;width:100%;height:auto}.sa-viewer-copy{max-width:850px;padding:24px 12px 12px;margin-inline:auto}.sa-viewer figcaption{padding-inline:12px}.sa-viewer-help{padding:8px 18px}@media(max-width:700px){.sa-viewer{width:calc(100vw - 12px);max-height:calc(100dvh - 12px)}.sa-viewer header{grid-template-columns:1fr auto;padding:10px;gap:8px}.sa-viewer header>[data-close]{grid-column:2}.sa-viewer nav{grid-row:2;grid-column:1/-1}.sa-viewer-body{padding:3px}.sa-viewer h2{font-size:18px}.sa-viewer-copy{padding:18px 12px}}

.sa-viewer.is-zoomed .sa-viewer-body>figure{width:200%;max-width:none}.sa-viewer.is-zoomed .sa-viewer-body{overflow:auto}