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.hero-chinese,.section-head h2{text-wrap:balance}

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.globe-hotspot:hover,.globe-hotspot[aria-expanded=true]{background:#660874;color:#fff;border-color:#660874;box-shadow:0 8px 26px #66087430}.globe-hotspot[aria-expanded=true] .hotspot-dot{background:#e5b7ff;box-shadow:0 0 0 4px #e5b7ff22}
.globe-card{position:absolute;z-index:4;bottom:52px;left:6%;right:6%;padding:20px 23px 16px;border:1px solid #d5b9e4;border-radius:14px;background:#fffafff2;backdrop-filter:blur(18px);box-shadow:0 14px 45px #57216b20;animation:globe-card-in .18s ease-out}
.globe-card[hidden]{display:none}.globe-card-kicker{font-size:11px;letter-spacing:1.4px;color:#895b9b;padding-right:22px}.globe-card h3{font:500 24px/1.15 var(--serif);margin:6px 15px 8px 0}.globe-card-description{font-size:16px;line-height:1.65;color:#6b5275}.globe-card-link{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:10px;border-top:1px solid #e7d7ee;font-size:16px;color:#660874}.globe-card-close{position:absolute;right:10px;top:9px;border:0;background:transparent;width:32px;height:32px;font-size:24px;line-height:1;border-radius:50%}.globe-card-close:hover{background:#f1e5f7}
@keyframes globe-card-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1100px){.world-visual{height:570px}.globe-hotspot{font-size:14px;padding:9px;gap:7px}.hotspot-number{display:none}.globe-card{left:1%;right:1%;padding:18px}.globe-card h3{font-size:22px}.globe-card-description{font-size:15px}}
@media(min-width:621px) and (max-width:800px){.world-visual{height:540px}.globe-hotspot{font-size:12px;padding:8px 7px;gap:5px}.globe-hotspot[data-direction=agents]{left:65%}.globe-card{left:0;right:0;padding:15px}.globe-card h3{font-size:21px}.globe-card-description{font-size:14px}.globe-card-kicker{font-size:10px;letter-spacing:.5px}.visual-top{font-size:10px}.globe-hint{font-size:10px;letter-spacing:.5px}}
@media(max-width:620px){.world-visual{height:550px;max-width:430px;margin-top:25px}.globe-hotspot{font-size:14px;min-height:44px;padding:9px 10px}.globe-hotspot[data-direction=world]{left:72%}.globe-hotspot[data-direction=science]{left:23%}.globe-hotspot[data-direction=agents]{left:67%}.globe-card{bottom:48px;left:0;right:0;padding:17px 18px 14px}.globe-card h3{font-size:23px}.globe-card-description{font-size:16px}.visual-top{left:0;right:0}.visual-bottom{left:0;right:0}.globe-hint{font-size:11px;letter-spacing:.4px}}
@media(prefers-reduced-motion:reduce){.globe-card{animation:none}.globe-hotspot{transition:none}}

.world-visual #world-canvas{inset:0 0 auto;height:calc(100% - 190px)}.globe-hotspots{position:absolute;inset:0 0 190px;pointer-events:none}.globe-hotspot{pointer-events:auto}

/* Both researchers are direct recruitment contacts. */
.contact-person{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 9px;margin-top:15px;padding-top:12px;border-top:1px solid #ffffff22}.contact-person>span{grid-column:1 / -1;color:#f0dff5;font-size:17px}.contact-person>a{overflow-wrap:anywhere}.contact-person .copy-email{align-self:center;margin-left:0;font-size:12px;padding:3px 8px}.contact-line>p{font-size:16px}

/* Bilingual navigation and English copy rhythm. */
.site-header>.wordmark{margin-right:auto}.site-header>nav{order:2}.language-switch{order:3;display:flex;align-items:center;border:1px solid #ccb7d7;border-radius:5px;padding:3px;gap:2px;flex-shrink:0;background:#fcf8ff}.language-switch button{font:500 15px/1.2 var(--serif);border:0;background:transparent;border-radius:3px;min-width:32px;min-height:30px;padding:4px 7px;color:#765384}.language-switch button[aria-pressed=true]{background:#660874;color:#fff}.menu-toggle{order:4;flex-shrink:0}
html[lang=en] .university-signature strong{font-size:29px;letter-spacing:0;line-height:1.15}
html[lang=en] .hero-chinese{font-size:29px;line-height:1.25}html[lang=en] .hero-description{line-height:1.65}
html[lang=en] .hero-affiliation{font-size:15px;line-height:1.5}
html[lang=en] .research-item>p:not(.mono),html[lang=en] .paper-description,html[lang=en] .join-content>p{line-height:1.65}
html[lang=en] .globe-card-description{font-size:17px;line-height:1.4}
html[lang=en] .group-band>.arrow-link{white-space:normal;flex-shrink:0}html[lang=en] .group-band>div:nth-child(2){min-width:0}
html[lang=en] .section-head h2{letter-spacing:-.4px}
@media(max-width:1100px){.site-header{gap:18px}nav{gap:18px}.wordmark{font-size:23px}nav .nav-join{gap:15px}.hero-actions{flex-wrap:wrap}}
@media(max-width:900px){.site-header{gap:13px}.site-header>nav{display:none;position:absolute;top:81px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:20px 22px;box-shadow:0 10px 20px #53246409;flex-direction:column;align-items:stretch;gap:8px;font-size:18px}.site-header>nav.open{display:flex}.menu-toggle{display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;background:none;width:36px;height:36px;border:1px solid #cbb9d4;border-radius:4px}.menu-toggle span{width:15px;height:1px;background:var(--ink)}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3px) rotate(-45deg)}.site-header nav>a{padding:10px 0}.site-header nav .nav-join{justify-content:space-between;padding:12px 15px}.language-switch{margin-left:auto}html[lang=en] .university-signature strong{font-size:25px}html[lang=en] .globe-card-description{font-size:16px}}
@media(max-width:800px){.site-header>nav{top:74px}}
@media(max-width:620px){.site-header{padding-left:15px;padding-right:15px;gap:10px}.wordmark{font-size:20px;gap:6px}.brand-mark{width:25px;height:25px}.language-switch{padding:2px}.language-switch button{min-width:27px;min-height:29px;padding:4px;font-size:14px}.menu-toggle{width:32px;height:34px}.site-header>nav{top:73px}html[lang=en] .hero-chinese{font-size:27px}html[lang=en] .university-signature strong{font-size:25px}html[lang=en] .globe-card-description{font-size:16px}.group-band>.arrow-link{margin-left:0}.figure-dialog-footer>div{gap:10px 16px;flex-wrap:wrap}}
@media(max-width:360px){.site-header{gap:7px;padding-left:12px;padding-right:12px}.wordmark{font-size:18px}.wordmark .brand-mark{display:none}.language-switch{margin-left:auto}}
@media(max-width:900px){.group-band{display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px 18px}.group-band>.arrow-link{grid-column:2;justify-content:flex-start;gap:12px}.group-band p:last-child{max-width:none}.group-symbol{align-self:start}}