/* Shared forest palette and page rhythm. */
:root{--ink:#263e30;--muted:#5a6e5e;--accent:#235e40;--forest:#194b38;--line:#cfddc9;--page-bg:#edf3e8;--surface:#f7faf3;--sage:#e1ebda}
body{background:var(--page-bg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif}
.page{max-width:1560px;padding:0 28px}
#main>.profile,#main>#publications,#main>.experience,#main>.service,#main>.awards,.page>footer,.site-navigation{max-width:1000px;margin-left:auto;margin-right:auto}
.site-navigation{display:flex;gap:26px;padding:25px 0 0;font-size:16px}
.profile{padding:40px 0 42px}.profile h1{color:var(--forest);font-weight:500}.portrait img{border-radius:8px}
.contact-links a+a::before{color:#8ba083}
h2,h3,h4{color:var(--forest)}
.category-nav{gap:9px}.category-nav a{padding:5px 12px;border:1px solid var(--line);border-radius:5px;background:#e5eedf}
.paper{border-bottom:1px solid #dce5d5}.paper:last-child{border-bottom:0}.paper:target{background:#dfead6;outline:8px solid #dfead6}.paper-summary{color:var(--muted)}
.paper-meta .venue{color:var(--forest);font-style:normal;font-weight:600}.group-heading{border-bottom-color:#bccfb4}.skip-link{background:var(--surface);z-index:10}
button{font:inherit}button:focus-visible{outline:2px solid var(--forest);outline-offset:4px}
/* Four works and five dimensions. */
.research-focus{margin:0 0 65px;padding:0 0 45px;border-bottom:1px solid var(--line)}
.orbit-intro{text-align:center;padding:25px 0 32px}.orbit-intro .eyebrow{font-size:16px;text-transform:uppercase;letter-spacing:.17em;font-weight:600;color:var(--forest);margin-bottom:16px}.orbit-intro h2{font-size:36px;line-height:1.18;letter-spacing:-1.2px;font-weight:550;margin-bottom:16px}.orbit-intro>p:last-child{font-size:16px;color:var(--muted);margin-bottom:0}
.quad-board{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 280px minmax(0,1fr);grid-template-rows:1fr 1fr;gap:32px 0;padding:16px 0}
.quad-board .hub{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:280px;z-index:3}
.hub-logo{display:block;width:100%;height:auto;overflow:visible}.hub-logo .dimension-label{font-size:17px;font-weight:600;fill:var(--forest);paint-order:stroke;stroke:var(--page-bg);stroke-width:5px;stroke-linejoin:round}.hub-logo .goal-label{font-size:16px;font-weight:500;fill:#fff}.hub-logo .goal-sub{font-size:16px;fill:#c2d7bd}.hub-logo .node-index{fill:#fff;font-size:18px;font-weight:600;pointer-events:none}.hub-caption{text-align:center;font-size:16px;color:var(--muted);line-height:1.6;margin:3px 0 0}
.satellite{position:relative;z-index:2;min-width:0;display:flex;flex-direction:column;padding:25px;background:var(--surface);border:1px solid #d1dfca;border-radius:8px;transition:border-color .18s,box-shadow .18s}
.sat-graspvla{grid-column:1;grid-row:1}.sat-stereovla{grid-column:3;grid-row:1}.sat-zeta{grid-column:1;grid-row:2}.sat-gif{grid-column:3;grid-row:2}
.sat-top{margin:-25px -25px 17px;padding:20px 24px 17px;border-bottom:1px solid #cbdcc2;background:var(--sage);border-radius:7px 7px 0 0}.sat-top h2{font-size:25px;font-weight:550;letter-spacing:-.7px;line-height:1.16;margin:0}
.dimension-select{display:flex;align-items:center;flex-wrap:wrap;gap:9px;background:none;border:0;color:var(--forest);padding:0;text-align:left;font:inherit;font-weight:550;letter-spacing:inherit;cursor:pointer}.dimension-unit{display:inline-flex;align-items:center;gap:9px}.dimension-index{display:inline-flex;align-items:center;justify-content:center;width:29px;height:29px;border-radius:50%;background:#225b40;color:#fff;font-size:16px;font-weight:600;letter-spacing:0;flex-shrink:0}.dimension-plus{font-size:19px;color:#647d5b;font-weight:400}
.identity{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:17px}.sat-name{font-size:19px;font-weight:600;color:var(--forest)}.sat-name>span{font-size:16px;font-weight:400}.conference{display:flex;align-items:center;gap:8px;background:#e3eddd;border:1px solid #c9dbc1;border-radius:4px;padding:5px 9px;color:var(--forest);font-size:16px;white-space:nowrap}.conference strong{font-weight:650}.conference time{border-left:1px solid #b6c9b0;padding-left:8px;font-variant-numeric:tabular-nums}
.figure-button{display:flex;align-items:center;justify-content:center;position:relative;width:calc(100% + 34px);height:260px;margin-left:-17px;padding:5px;border:0;border-radius:3px;background:#fff;cursor:zoom-in;flex-shrink:0}.figure-button img{width:100%;height:100%;object-fit:contain}.zoom-caption{position:absolute;bottom:6px;right:7px;font-size:16px;background:#f7faf3ed;border:1px solid #dce7d5;color:#45624c;padding:2px 6px;border-radius:2px}
.research-copy{padding-top:19px}.research-copy p{font-size:16px;line-height:1.75;margin:0;color:#536258}.research-copy strong{color:#244e38;font-weight:600}
.connections{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.connections path{fill:none;stroke:#8ba784;stroke-width:1.6;transition:stroke .18s,stroke-width .18s,opacity .18s}.dimension-node{transition:opacity .18s}.quad-board.has-selection .dimension-node:not(.is-active),.quad-board.has-selection .connections path:not(.is-active){opacity:.5}.quad-board.has-selection .connections path.is-active{stroke:#225b40;stroke-width:3}.satellite.is-active{border-color:#719669;box-shadow:0 0 0 2px #71966922}.dimension-select[aria-pressed=true] .dimension-index{box-shadow:0 0 0 3px #abc39f}
#figure-dialog{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:18px;width:min(1100px,94vw);max-height:90vh}#figure-dialog::backdrop{background:#10291caa}.dialog-toolbar{display:flex;justify-content:space-between;align-items:center;color:var(--forest);margin-bottom:15px}.dialog-toolbar button{border:0;background:var(--sage);padding:8px 14px;color:var(--forest);border-radius:3px;cursor:pointer}#figure-dialog img{max-height:75vh;width:100%;object-fit:contain}
@media(max-width:1100px) and (min-width:751px){.page{padding:0 22px}.quad-board{grid-template-columns:minmax(0,1fr) 260px minmax(0,1fr)}.quad-board .hub{width:260px}.satellite{padding:18px}.sat-top{margin:-18px -18px 16px;padding:17px}.sat-top h2{font-size:21px}.dimension-select{gap:6px}.dimension-unit{gap:6px}.dimension-index{width:25px;height:25px;font-size:16px}.identity{flex-wrap:wrap}.sat-name{font-size:17px}.figure-button{width:calc(100% + 22px);margin-left:-11px;height:230px}}
@media(max-width:750px){.page{padding:0 18px}.quad-board{grid-template-columns:1fr 1fr;grid-template-rows:auto;gap:18px}.quad-board .hub{position:relative;left:auto;top:auto;transform:none;grid-column:1/-1;grid-row:1;width:320px;max-width:100%;margin:0 auto 10px}.connections{display:none}.satellite{padding:18px;grid-column:auto;grid-row:auto}.sat-graspvla{grid-column:1;grid-row:2}.sat-stereovla{grid-column:2;grid-row:2}.sat-zeta{grid-column:1;grid-row:3}.sat-gif{grid-column:2;grid-row:3}.sat-top{margin:-18px -18px 16px;padding:17px}.sat-top h2{font-size:22px}.identity{flex-wrap:wrap}.figure-button{width:calc(100% + 22px);margin-left:-11px;height:220px}.orbit-intro h2{font-size:30px}}
@media(max-width:520px){.quad-board{grid-template-columns:1fr}.satellite{grid-column:1;grid-row:auto}.sat-top h2{font-size:24px}.figure-button{height:auto;aspect-ratio:1.65}.figure-button img{height:100%;min-height:0}.orbit-intro h2{font-size:27px}.site-navigation{gap:20px;font-size:16px}.research-focus{margin-bottom:38px}}
@media(prefers-reduced-motion:reduce){.satellite,.dimension-node,.connections path{transition:none}}
/* Compact introduction and a calmer publication hierarchy. */
.profile{grid-template-columns:minmax(0,1fr) 205px;align-items:start;gap:46px}.profile .portrait{margin-top:52px}.profile p{line-height:1.8}.research-thought{color:var(--muted);border-left:2px solid #abc49f;padding-left:16px;font-size:16px}
.contact-links{gap:12px;justify-content:flex-start;margin-top:23px}.contact-links a{display:inline-flex;align-items:center;gap:8px;border:1px solid #c5d7bc;background:#e3eddd;padding:7px 12px;border-radius:5px}.contact-links a+a::before{display:none}.contact-icon{width:18px;height:18px;flex-shrink:0}
.orbit-intro{padding:22px 0 18px}.orbit-intro h2{font-size:21px;line-height:1.45;letter-spacing:-.25px;font-weight:500;margin:0}
#main>#publications{max-width:1100px}.paper-group{margin-bottom:45px}.group-heading{padding-bottom:13px}.paper{grid-template-columns:240px minmax(0,1fr);gap:36px;padding:30px 0}.paper-media{align-self:start;padding-top:4px}.paper-media img,.paper-media video{max-height:190px;border-radius:4px}.paper-body h4{font-size:18px;line-height:1.5;font-weight:550;margin-bottom:12px}.paper-summary{font-size:16px;line-height:1.8;margin:0 0 16px;max-width:72ch}.paper-dimension{margin-bottom:8px;font-size:16px;letter-spacing:.025em}.publication-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px 20px}.publication-actions .paper-meta{margin:0;gap:10px}.publication-actions .venue{padding:3px 9px;background:#dfead7;border-radius:4px;font-size:16px}.publication-actions .paper-links{gap:14px}.author-details{margin-top:12px;font-size:16px;color:var(--muted)}.author-details summary{cursor:pointer;width:fit-content}.author-details .authors{font-size:16px;line-height:1.8;margin:10px 0 0;color:var(--muted)}.author-details strong{color:var(--forest)}
@media(max-width:750px){.profile{grid-template-columns:minmax(0,1fr) 145px;gap:25px}.profile .portrait{margin-top:48px}.paper{grid-template-columns:180px minmax(0,1fr);gap:25px}.paper-body h4{font-size:17px}.orbit-intro h2{font-size:19px}}
@media(max-width:600px){.paper{grid-template-columns:1fr;gap:19px}.paper-media{width:100%;max-width:360px}.paper-media img,.paper-media video{max-height:200px}.publication-actions{gap:10px 16px}}
@media(max-width:520px){.profile .portrait{margin-top:0}.contact-links{justify-content:center;gap:8px}.contact-links a{padding:7px 9px;font-size:16px}.orbit-intro h2{font-size:18px}.profile{gap:22px}.research-thought{font-size:16px}}

/* Slightly larger research descriptions and recognizable resource links. */
.paper-summary,.research-copy p{font-size:16px;line-height:1.8}
.paper-links a{display:inline-flex;align-items:center;gap:5px}
.paper-links a span{font-size:16px}

.paper-links,.paper-links a span{font-size:16px}
/* SVG viewBox scaling must also preserve a 16px rendered minimum. */
.hub-logo .dimension-label{font-size:max(17px,var(--svg-min-font,22px))}
.hub-logo .goal-label,.hub-logo .goal-sub{font-size:max(16px,var(--svg-min-font,22px))}
.hub-logo .node-index{font-size:max(18px,var(--svg-min-font,22px))}
.site-navigation{flex-wrap:wrap}.section-heading{flex-wrap:wrap}.identity{flex-wrap:wrap}
@media(max-width:600px){.profile{display:flex;flex-direction:column-reverse;gap:22px}.profile .portrait{margin:0 auto}.portrait img{width:145px}.contact-links{flex-wrap:wrap}.hub-logo .dimension-label{letter-spacing:-.5px}}

.paper-body>.authors{font-size:16px;line-height:1.75;color:var(--muted);margin:0 0 14px}
.paper-body>.authors strong{color:var(--forest)}

.research-thought .tracker-emphasis{color:#123d29;background:#d1e3c5;font-weight:800;padding:2px 5px;border-radius:3px;box-decoration-break:clone;-webkit-box-decoration-break:clone}

#main>.personal{max-width:1000px;margin:0 auto 36px}.personal p{font-size:16px;line-height:1.85;margin-bottom:14px}.personal strong{color:var(--forest);font-weight:600}