:root{--ink:#242d36;--muted:#63717d;--blue:#17649c;--line:#e4e9ee;--pale:#f2f6fa;--accent:#244d72}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:#fff;color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible,summary:focus-visible{outline:3px solid #d28b2f;outline-offset:5px}.skip{position:absolute;left:16px;top:-60px;background:#fff;padding:12px;z-index:10}.skip:focus{top:10px}.masthead{position:sticky;top:0;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line);z-index:5}.masthead-inner{max-width:1190px;margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:0 30px}.brand{font-size:18px;color:var(--ink);font-weight:650;white-space:nowrap}.brand span{font-weight:400;color:#6a7784;margin-left:8px}nav{display:flex;gap:28px;align-items:center}nav 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a{color:#607b90}@media(min-width:1500px){.layout,.masthead-inner{max-width:1240px}.layout{gap:80px}}@media(max-width:920px){.layout{gap:36px;grid-template-columns:205px minmax(0,1fr)}nav{gap:16px}.masthead-inner{gap:20px}.brand span{display:none}}@media(max-width:700px){html{scroll-padding-top:115px}.masthead-inner{display:block;padding:15px 22px 0;min-height:0}.brand{font-size:16px}nav{overflow:auto;gap:22px;white-space:nowrap}nav a{padding:12px 0;font-size:13px}.layout{display:block;padding:29px 22px 40px}.sidebar{position:static;display:grid;grid-template-columns:105px 1fr;gap:0 20px;margin-bottom:38px}.portrait{width:105px;height:132px;grid-row:1/6;margin:0}.sidebar h1{font-size:24px}.chinese{font-size:16px;margin:0 0 6px}.role{font-size:14px}.affiliation{margin:3px 0 0;font-size:13px}.location{grid-column:2;margin:4px 0;font-size:13px}.profile-links{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:12px 20px;margin-top:19px;padding-top:14px;font-size:13px}.profile-links 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/* Publication media follows the image-left layout of AcadHomepage. */
.paper-box{grid-template-columns:minmax(210px,34%) minmax(0,1fr);gap:28px;align-items:center;padding:8px 0 30px;margin-bottom:25px}
.publication-visual{margin:0;min-width:0;align-self:center}
.media-frame{position:relative;background:#fff;border:1px solid #dfe5eb;border-radius:3px;box-shadow:0 3px 10px #243c5610;aspect-ratio:5/3;display:flex;align-items:center;justify-content:center}
.figure-link{display:flex;width:100%;height:100%;align-items:center;justify-content:center;border-radius:3px}
.media-frame img,.media-frame video{display:block;width:100%;height:100%;object-fit:contain;border-radius:3px;background:#fff}
.media-frame img{padding:9px 5px}
.media-frame video{background:#111a24}

.publication-venue{margin:10px 0 0;color:#52616f;font-size:14px;font-weight:600;line-height:1.6}
.publication-visual figcaption{display:flex;justify-content:space-between;gap:10px;margin:9px 0 0;font-size:12px;line-height:1.5;color:#71808b}
.publication-visual figcaption a{color:#637d94}
.paper-box-text{min-width:0}
@media(min-width:1100px){.layout{grid-template-columns:210px minmax(0,1fr);gap:52px;max-width:1310px}.masthead-inner{max-width:1310px}}
@media(max-width:1000px) and (min-width:701px){.paper-box{grid-template-columns:minmax(130px,32%) minmax(0,1fr);gap:18px}.publication-visual figcaption{flex-wrap:wrap;gap:4px 10px}}
@media(max-width:700px){.paper-box{grid-template-columns:1fr;gap:18px;padding-bottom:27px}.publication-visual{width:100%;max-width:500px}.media-frame img{padding:9px 5px}}

/* Flat two-color text badges, inspired by GitHub README badges. */
.paper-links{gap:8px;margin-top:13px;align-items:center}
.paper-links .flat-badge{--badge-color:#176da5;display:inline-flex;align-items:stretch;border:0;border-radius:3px;overflow:hidden;color:#fff;font-family:Verdana,Geneva,"DejaVu Sans",sans-serif;font-size:11px;font-weight:400;line-height:14px;text-shadow:0 1px 0 rgba(0,0,0,.25);white-space:nowrap;text-decoration:none}
.badge-key,.badge-value{display:flex;align-items:center;padding:2px 6px;min-height:18px}
.badge-key{background:#555}
.badge-value{background:var(--badge-color)}
.paper-links .flat-badge:hover{filter:brightness(.9);text-decoration:none}
.paper-links .flat-paper,.paper-links .flat-arxiv,.paper-links .flat-pdf{--badge-color:#a82c31}
.paper-links .flat-code{--badge-color:#35495c}
.paper-links .flat-dataset{--badge-color:#287164}
.paper-links .flat-bibtex{--badge-color:#76529a}


/* Keep contact text consistent and on a single line. */
.profile-links{font-size:14px}
.profile-links a{gap:8px;white-space:nowrap}
@media(min-width:701px){.layout{grid-template-columns:230px minmax(0,1fr)}}
@media(max-width:700px){.profile-links{display:grid}.profile-links .email{order:0}}

/* Let video previews follow the intrinsic video dimensions. */
.media-frame.video-frame{aspect-ratio:auto;display:block}
.media-frame.video-frame video{width:100%;height:auto;background:#fff}


.paper-links .github-stars{display:inline-flex;align-items:center;border:0;text-decoration:none;line-height:1}
.github-stars img{display:block;height:18px;width:auto;max-width:100%}

/* Larger desktop profile with enough room for single-line contact details. */
.bibliography-category{margin-top:28px}
.education-item{margin:0 0 28px}
.education-heading{display:flex;justify-content:space-between;align-items:baseline;gap:16px}
.education-heading h3{font-size:18px;margin:0}
.education-heading h3 span{font-weight:400}
.education-heading time,.school-designation{color:#63717d;font-size:13px}
.education-item p{margin:5px 0;font-size:15px}
.education-item .school-designation{font-size:13px;margin:3px 0 10px}
.profile-links .citation-badge{display:inline-flex;align-items:center;margin-left:auto;gap:0;line-height:17px;font:10px/17px Verdana,sans-serif;color:#333;border:1px solid #ccd1d5;border-radius:3px;white-space:nowrap}
.citation-badge span{padding:0 4px;background:#f1f3f5}
.citation-badge b{padding:0 4px;font-weight:400;background:white;border-left:1px solid #ccd1d5}
@media(max-width:800px){.education-heading{display:block}}
.collaboration-card h3{color:#17649c}
.collaboration-paper-title{font-size:16px;line-height:1.55;margin:10px 0;color:#344452}
.bibliography-category h3{font-size:20px;line-height:1.4;margin:0 0 18px}
.bibliography-category h4{font-size:17px;margin:22px 0 12px}
.bibliography-list{padding-left:25px;margin:0}
.bibliography-list li{padding-left:5px;margin-bottom:18px;font-size:15px;line-height:1.75;overflow-wrap:anywhere}
.bibliography-list li::marker{color:#7b8791;font-size:13px}
.bibliography-list strong{color:#242d35}
.bibliography-paper-title{color:#244d72}
.bibliography-note{font-size:13px;color:#647484}
.bibliography-category+.bibliography-category{border-top:1px solid #e5e9ed;padding-top:28px;margin-top:32px}

@media(min-width:701px){
.layout{grid-template-columns:260px minmax(0,1fr)}
.portrait{width:195px;height:230px}
.sidebar h1{font-size:29px}
.chinese{font-size:21px}
.role{font-size:18px}
.affiliation{font-size:16px}
.profile-links{font-size:15px;gap:11px}
.profile-links svg{width:18px;height:18px}
}

/* Non-destructive portrait framing of the original conference photograph. */
.portrait{overflow:hidden}
.portrait img{display:block;width:100%;height:100%;object-fit:contain;transform:none}

/* Preserve the complete author-cropped portrait at its native aspect ratio. */
.portrait{height:auto;aspect-ratio:711/745}
.venue-rating{font-weight:600;white-space:nowrap}