/* Compact image presentation; supplied portraits, diagrams and zoom controls retained. */
/* The About copy and a single switchable original diagram share the same row. */
.about-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:40px;align-items:start}
.about-grid>.proposal-prose{min-width:0}
.about-diagrams{min-width:0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px}
.about-diagrams h3{font-size:20px;line-height:1.35;margin:0}
.diagram-tabs{gap:0;margin:12px 0 14px}
.diagram-tabs button{flex:1;min-width:0;min-height:44px;padding:10px 6px;font-size:14px;font-weight:600;line-height:1.4}
.mobility-diagram{margin:0}
.mobility-diagram .figure-link{border:0;border-radius:4px;padding:0;background:#fff;display:block;text-align:right}
.mobility-diagram .figure-link img{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:4/3;object-fit:contain}
.mobility-diagram .figure-zoom{margin:8px 0 0;padding:5px 8px;font-size:13px;gap:12px}
.diagram-caption{min-height:4.65em;margin:12px 0 0;font-size:15px;line-height:1.55;color:var(--body-color)}
.diagram-flow{display:flex;align-items:center;justify-content:space-between;gap:4px;margin-top:14px;border-top:1px solid var(--line);padding-top:12px;font-size:13px;line-height:1.5;white-space:nowrap;color:var(--ink)}
.diagram-flow i{font-style:normal;color:var(--blue)}
.diagram-fallback{margin:12px 0 0;font-size:14px}
@media(max-width:1199px){.about-grid{gap:28px;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}}
@media(max-width:991px){.about-grid{grid-template-columns:minmax(0,1fr);gap:28px}.about-diagrams{width:100%;max-width:600px;justify-self:center}}
@media(max-width:767px){.about-diagrams{padding:14px}.diagram-tabs button{font-size:14px;padding:10px 4px}}
@media print{.about-grid{display:block}.about-diagrams{margin-top:20px;max-width:600px;break-inside:avoid}.diagram-panel[hidden]{display:block!important}.diagram-panel+.diagram-panel{margin-top:20px}.mobility-diagram .figure-zoom{display:none}}
.proposal-figures{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:none;margin:0 auto;align-items:start}
.proposal-figure{background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px;overflow:hidden}
.proposal-figure figcaption{margin:0 0 12px}
.proposal-figure figcaption>span{font-size:12px;letter-spacing:.7px;margin-bottom:6px}
.proposal-figure h3{min-height:52px;font-size:20px;margin:0;line-height:1.35}
.proposal-figure .figure-link{border:0;border-radius:4px;padding:0;background:#fff;display:block;text-align:right}
.proposal-figure .figure-link img{display:block;width:100%;max-width:100%;height:auto;margin:0 auto;object-fit:contain}
.proposal-figure .figure-zoom{margin:10px 0 0;padding:7px 10px;font-size:13px;border-radius:4px}
.proposal-figure>p{margin:12px 0 0;max-width:75ch;font-size:14px;line-height:1.55;color:var(--muted)}
.organizer-grid{gap:24px;align-items:stretch}
.organizer-card{display:flex;flex-direction:column}
.organizer-card .organizer-photo{position:relative;width:calc(100% - 36px);max-width:240px;height:auto;aspect-ratio:1;margin:18px auto 0;background:#e2e9e5;border-radius:6px;overflow:hidden}
.organizer-card .organizer-photo>img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 10%;transform:none}
.organizer-card .organizer-photo>img[src$="weigang-lu.webp"]{object-position:center 8%}
.organizer-card .organizer-photo>img[src$="zheng-liang.webp"]{object-position:center 10%}
.organizer-card .organizer-photo>img[src$="qinggang-zhang.webp"]{object-position:center top}
/* Clip the one-pixel black edge in the supplied portrait without editing the image. */
.organizer-card .organizer-photo>img[src$="zhiwen-zhang.webp"]{object-fit:cover;object-position:center top;transform:scale(1.02);transform-origin:center top}
.organizer-card .organizer-photo>img[src$="changyi-ma.webp"]{object-position:center 8%}
.organizer-card .organizer-photo>img[src$="hong-kam-lo.webp"]{object-position:center 12%;transform:scale(1.38);transform-origin:50% 15%}
.organizer-info{display:flex;flex-direction:column;flex:1;padding:18px 20px 20px}
.organizer-info h2{font-size:22px;margin-bottom:7px;min-height:0}
.organizer-institution{min-height:44px;margin-bottom:4px}.organizer-department{min-height:40px;margin-bottom:12px}
.organizer-links{margin-top:auto;gap:8px 18px}
.bio-details{margin-top:14px;padding-top:10px}
.contact-badge{left:10px;bottom:10px;font-size:11px;background:rgba(18,46,64,.94);padding:4px 8px}
.image-dialog{width:1240px;max-width:calc(100vw - 40px);max-height:calc(100dvh - 40px);border-radius:8px}
.dialog-actions{display:flex;gap:10px;align-items:center;flex-shrink:0}
.dialog-zoom{min-height:36px;padding:5px 12px;font-size:12px;border:1px solid #c9d8ce;border-radius:4px;background:#fff;color:var(--ink)}
.dialog-zoom:hover,.dialog-zoom[aria-pressed="true"]{background:var(--navy);color:#fff;border-color:var(--navy)}
.dialog-image-scroll{max-height:calc(100dvh - 170px);overflow:auto;background:#fff;padding:12px}
.image-dialog .dialog-image{display:block;width:auto;height:auto;min-width:0;max-width:100%;max-height:calc(100dvh - 194px);margin:auto;object-fit:contain}
.image-dialog.is-zoomed .dialog-image{width:auto;height:auto;min-width:0;max-width:none;max-height:none;margin:0}
@media(max-width:991px){.proposal-figures{grid-template-columns:minmax(0,1fr);max-width:720px}.proposal-figure{padding:18px}.proposal-figure h3{min-height:0}.organizer-grid{gap:24px}.organizer-institution{min-height:45px}}
@media(max-width:767px){.proposal-figures{gap:20px}.proposal-figure{padding:14px 12px}.proposal-figure h3{font-size:19px}.proposal-figure figcaption{padding:0 5px}.proposal-figure>p{padding:0 5px;font-size:14px}.proposal-figure .figure-zoom{font-size:12px;margin-top:10px}.organizer-card .organizer-photo{max-width:220px}.image-dialog{max-width:calc(100vw - 16px);max-height:calc(100dvh - 24px)}.image-dialog-toolbar{align-items:flex-start;flex-wrap:wrap;padding:12px;gap:10px}.image-dialog-toolbar h2{max-width:none;flex-basis:100%;font-size:13px}.dialog-actions{margin-left:auto}.dialog-image-scroll{max-height:calc(100dvh - 190px);padding:5px}.image-dialog .dialog-image{max-height:calc(100dvh - 200px)}.image-dialog.is-zoomed .dialog-image{max-height:none}.dialog-close,.dialog-zoom{min-height:40px}}
@media(max-width:599px){.organizer-grid{grid-template-columns:minmax(0,1fr);max-width:400px;margin:0 auto;gap:20px}.organizer-info{padding:18px 20px}.organizer-info h2{font-size:22px}.organizer-institution,.organizer-department{min-height:0}.organizer-links{margin-top:4px}}
@media print{.proposal-figure{padding:15px;border-color:#ddd}.proposal-figure .figure-zoom{display:none}.organizer-card .organizer-photo{max-width:180px}.image-dialog{display:none}}