:root{--bg:#ffffff;--bg-alt:#f5f7fa;--surface:#ffffff;--surface-2:#eef2f7;--ink:#1a2030;--ink-soft:#48526440;--ink-soft:#4a5466;--muted:#7c8698;--line:#e7ebf1;--accent:#1f4e79;--accent-2:#2f6f8f;--accent-soft:#eaf1f8;--accent-ring:#cfe0ee;--shadow-sm:0 1px 2px rgba(20,30,50,.05);--shadow:0 8px 28px rgba(20,30,50,.08);--shadow-lg:0 18px 48px rgba(20,30,50,.12);--radius:16px;--radius-sm:10px;--maxw:1120px;--nav-h:66px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 14px)}body{font-family:Inter,Noto Sans SC,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--ink);line-height:1.68;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}html[lang=zh] body{line-height:1.85}h1,h2,h3,h4{font-family:Newsreader,"Noto Serif SC",Georgia,serif;line-height:1.18;letter-spacing:-.01em;font-weight:600;color:var(--ink)}html[lang=zh] h1,html[lang=zh] h2,html[lang=zh] h3,html[lang=zh] h4{letter-spacing:0;font-weight:600}a{color:var(--accent);text-decoration:none;transition:color .15s}a:hover{color:var(--accent-2)}img{max-width:100%;display:block}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}header.nav{position:sticky;top:0;z-index:60;background:#ffffffdb;backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h)}.brand{font-family:Newsreader,"Noto Serif SC",serif;font-weight:600;font-size:1.18rem;color:var(--ink);white-space:nowrap}.brand .dot{color:var(--accent)}nav.links{display:flex;gap:2px;align-items:center}nav.links a.navlink{color:var(--ink-soft);font-size:.9rem;font-weight:500;padding:8px 12px;border-radius:9px}nav.links a.navlink:hover{background:var(--accent-soft);color:var(--accent)}nav.links a.navlink.active{color:var(--accent)}.nav-tools{display:flex;align-items:center;gap:8px;margin-left:8px}.icon-btn{height:38px;min-width:38px;padding:0 12px;border:1px solid var(--line);background:var(--surface);border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--ink-soft);font-size:.82rem;font-weight:700;letter-spacing:.02em;transition:.15s}.icon-btn:hover{border-color:var(--accent-ring);color:var(--accent)}.nav-cta{background:var(--accent);color:#fff!important;padding:9px 16px;border-radius:10px;font-size:.85rem;font-weight:600}.nav-cta:hover{background:#163a5c;color:#fff!important}.menu-btn{display:none}.hero{padding:78px 0 56px}.hero-grid{display:grid;grid-template-columns:1fr 300px;gap:56px;align-items:center}.eyebrow{color:var(--accent-2);font-weight:600;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px}html[lang=zh] .eyebrow{letter-spacing:.1em}.hero h1{font-size:clamp(2.3rem,4.6vw,3.25rem);margin-bottom:2px}.hero h1 .accent{color:var(--accent)}.name-alt{font-family:Newsreader,"Noto Serif SC",serif;color:var(--muted);font-size:1.15rem;margin-bottom:12px}.hero .role{font-size:1.18rem;color:var(--ink);font-weight:600;margin-top:6px}.hero .sub{font-size:.98rem;color:var(--muted);margin-bottom:18px}.hero .lede{font-size:1.04rem;color:var(--ink-soft);max-width:60ch}.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.chip{background:var(--accent-soft);color:var(--accent);font-size:.8rem;font-weight:600;padding:6px 13px;border-radius:999px;border:1px solid var(--accent-ring)}.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:11px;font-weight:600;font-size:.92rem;border:1px solid transparent;cursor:pointer;transition:.18s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:#163a5c;color:#fff;transform:translateY(-1px)}.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--ink)}.btn-ghost:hover{border-color:var(--accent-ring);color:var(--accent);transform:translateY(-1px)}.portrait-wrap{position:relative;justify-self:center}.portrait{width:300px;height:360px;object-fit:cover;border-radius:20px;box-shadow:var(--shadow-lg);border:5px solid var(--surface)}.portrait-wrap:before{content:"";position:absolute;top:-10px;right:-10px;bottom:18px;left:18px;border-radius:24px;background:var(--accent-soft);z-index:-1}.socials{display:flex;gap:12px;margin-top:18px;justify-content:center}.socials a{width:42px;height:42px;border:1px solid var(--line);border-radius:11px;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);background:var(--surface);transition:.18s}.socials a:hover{border-color:var(--accent-ring);color:var(--accent);transform:translateY(-2px)}.socials svg{width:19px;height:19px}.affil{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-alt);padding:30px 0}.affil .label{text-align:center;color:var(--muted);font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px}html[lang=zh] .affil .label{letter-spacing:.1em}.logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:42px}.logos img{height:46px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.62;transition:.25s}.logos img:hover{filter:grayscale(0);opacity:1;transform:translateY(-2px)}@media (max-width:560px){.logos{gap:26px}.logos img{height:34px}}section.block{padding:62px 0;border-top:1px solid var(--line)}section.block.alt{background:var(--bg-alt)}.affil+section.block{border-top:0}.sec-head{margin-bottom:34px}.sec-head .eyebrow{margin-bottom:6px}.sec-head h2{font-size:clamp(1.7rem,3vw,2.05rem)}.sec-head p{color:var(--muted);margin-top:8px;max-width:64ch}.recruit{position:relative;margin:0;border:1px solid var(--accent-ring);border-left:4px solid var(--accent);border-radius:var(--radius);background:var(--accent-soft);box-shadow:var(--shadow-sm)}.recruit-inner{padding:24px 28px;display:flex;gap:24px;align-items:center;flex-wrap:wrap}.recruit .pulse{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}.recruit .pulse:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--accent-2);animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 #2f6f8f80}70%{box-shadow:0 0 0 12px transparent}to{box-shadow:0 0 0 0 transparent}}.recruit h3{font-size:1.28rem;margin:6px 0}.recruit p{color:var(--ink-soft);font-size:.98rem;max-width:72ch}.recruit .recruit-text{flex:1 1 420px}.lab-figure{margin:26px 0 0;max-width:760px}.lab-figure img{width:100%;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}.lab-figure figcaption{color:var(--muted);font-size:.86rem;margin-top:8px;font-style:italic}.news-sub{font-size:1.02rem;color:var(--accent);margin:30px 0 10px}.news-list{display:grid;gap:0}.news-item{display:grid;grid-template-columns:90px 1fr;gap:18px;padding:15px 0;border-bottom:1px solid var(--line);align-items:baseline}.news-item:last-child{border-bottom:0}.news-date{font-size:.82rem;font-weight:700;color:var(--accent-2)}.news-body{color:var(--ink-soft);font-size:.98rem}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:48px}.timeline{position:relative;padding-left:28px}.timeline:before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;background:var(--line)}.tl-item{position:relative;padding-bottom:22px;display:flex;gap:16px;align-items:flex-start;justify-content:space-between}.tl-item:last-child{padding-bottom:0}.tl-item:before{content:"";position:absolute;left:-28px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--surface);border:2.5px solid var(--accent)}.tl-main{min-width:0}.tl-item .date{font-size:.76rem;font-weight:600;color:var(--accent-2);letter-spacing:.04em;text-transform:uppercase}.tl-item h4{font-size:1.04rem;margin:3px 0 2px}.tl-item .org{color:var(--ink-soft);font-size:.94rem}.tl-item .adv{color:var(--muted);font-size:.86rem;margin-top:3px}.tl-item .adv a{font-weight:600}.tl-logo{flex:0 0 auto;height:52px;width:auto;max-width:150px;object-fit:contain;margin-top:2px;transition:transform .2s}.tl-logo:hover{transform:translateY(-2px) scale(1.04)}@media (max-width:560px){.tl-logo{height:38px;max-width:108px}}.pub{display:grid;grid-template-columns:210px 1fr;gap:26px;padding:26px 0;border-top:1px solid var(--line);align-items:start}.pub:first-of-type{border-top:0}.pub-thumb{width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--surface);border-radius:12px;border:1px solid var(--line);padding:10px}.pub-body h4{font-size:1.1rem;margin-bottom:6px;line-height:1.4}.pub-authors{font-size:.92rem;color:var(--ink-soft)}.pub-authors .me{color:var(--ink);font-weight:700}.pub-venue{font-size:.9rem;color:var(--muted);font-style:italic;margin:6px 0 12px;font-family:Newsreader,"Noto Serif SC",serif}.pub-venue .badge{font-style:normal;font-family:Inter,Noto Sans SC;display:inline-block;background:var(--accent);color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.04em;padding:3px 8px;border-radius:6px;margin-left:8px;vertical-align:middle}.pub-links{display:flex;flex-wrap:wrap;gap:8px}.pub-links a{font-size:.8rem;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:5px 12px;border-radius:8px;border:1px solid var(--accent-ring)}.pub-links a:hover{background:var(--accent);color:#fff}.honors-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.honor{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;transition:.18s}.honor:hover{border-color:var(--accent-ring);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.honor .ico{flex:0 0 auto;width:40px;height:40px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center}.honor .ico svg{width:21px;height:21px}.honor h4{font-size:1rem;margin-bottom:1px}.honor .yr{color:var(--accent-2);font-size:.82rem;font-weight:600}.honor .note{color:var(--muted);font-size:.86rem}.svc-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.svc h4{font-size:1.02rem;margin-bottom:12px;color:var(--accent)}.svc h4+h4{margin-top:26px}.svc ul{list-style:none}.svc li{padding:9px 0 9px 24px;position:relative;border-bottom:1px solid var(--line);font-size:.94rem;color:var(--ink-soft)}.svc li:last-child{border-bottom:0}.svc li:before{content:"";position:absolute;left:3px;top:17px;width:7px;height:7px;border-radius:50%;background:var(--accent-2)}.join-final{text-align:center;padding:74px 0;border-top:1px solid var(--line)}.join-final h2{font-size:clamp(1.9rem,3.4vw,2.4rem);margin-bottom:12px}.join-final p{color:var(--ink-soft);max-width:56ch;margin:0 auto 24px}.email-pill{display:inline-flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:10px 20px;font-weight:600;color:var(--ink);box-shadow:var(--shadow-sm)}.email-pill:hover{border-color:var(--accent-ring);color:var(--accent)}footer{background:var(--surface-2);border-top:1px solid var(--line);padding:38px 0;text-align:center;color:var(--muted)}footer .socials{justify-content:center;margin-bottom:16px}footer p{font-size:.85rem}.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.recruit .pulse:before{animation:none}}html.i18n-loading body{opacity:0}body{opacity:1;transition:opacity .2s}@media (max-width:900px){.hero-grid{grid-template-columns:1fr;text-align:center}.portrait-wrap{order:-1}.hero .lede{margin:0 auto}.chips,.hero-cta{justify-content:center}.twocol,.svc-grid,.honors-grid{grid-template-columns:1fr;gap:34px}.honors-grid{gap:14px}.menu-btn{display:flex}nav.links{display:none;position:absolute;top:var(--nav-h);left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 18px;gap:2px;box-shadow:var(--shadow)}nav.links.open{display:flex}nav.links a.navlink{padding:12px}.nav-tools{margin-left:0;padding-top:6px;border-top:1px solid var(--line)}}@media (max-width:560px){.pub{grid-template-columns:1fr;gap:14px}.pub-thumb{max-width:260px}.news-item{grid-template-columns:1fr;gap:2px}}