/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}.italic{font-style:italic}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}}@font-face{font-family:Minxin Name Serif;src:url(./assets/fonts/noto-serif-sc-name.woff)format("woff");font-style:normal;font-weight:400;font-display:swap;unicode-range:U+65FB,U+6615,U+7AE0}:root{--ink:#292a27;--muted:#62645e;--paper:#fffefa;--line:#e7e6de;--accent:#8c6137;--leaf:#526772;--tint:#f4f6f5}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:5.5rem}body{background:var(--paper);color:var(--ink);text-rendering:optimizelegibility;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;font-size:1rem;line-height:1.65;overflow-x:clip}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--leaf);outline-offset:5px}::selection{color:var(--ink);background:#ebe4c9}main{width:min(100% - 4rem,70rem);margin-inline:auto}.site-header{z-index:2;border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:2rem;min-height:6.25rem;display:flex;position:relative}.wordmark{letter-spacing:-.025em;white-space:nowrap;font-family:Georgia,Times New Roman,serif;font-size:1.25rem}.nav{letter-spacing:.015em;color:var(--muted);flex-wrap:wrap;align-items:center;gap:1.4rem;margin-left:auto;font-size:.875rem;display:flex}.nav a{padding-block:.5rem;transition:color .18s}.nav a:hover{color:var(--accent)}.nav-contact{color:var(--ink)}html[lang=zh-CN] body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Arial,sans-serif}html[lang=zh-CN] h2,html[lang=zh-CN] .focus-card h3,html[lang=zh-CN] .teaching-grid h3,html[lang=zh-CN] .service-grid h3{letter-spacing:0;font-family:Georgia,Songti SC,Noto Serif CJK SC,SimSun,serif}html[lang=zh-CN] .wordmark,html[lang=zh-CN] .hero h1{letter-spacing:.03em;font-family:Minxin Name Serif,Songti SC,Noto Serif CJK SC,SimSun,serif}html[lang=zh-CN] .hero h1{font-size:clamp(2.65rem,4.75vw,4.1rem);line-height:1.2}html[lang=zh-CN] .eyebrow,html[lang=zh-CN] .section-kicker,html[lang=zh-CN] .nav{letter-spacing:0}.opening{isolation:isolate;position:relative}.hero{grid-template-columns:minmax(0,1fr) 16rem;align-items:center;gap:clamp(3rem,8vw,7rem);padding:5rem 0 4rem;display:grid;position:relative}.hero-atmosphere{z-index:-1;pointer-events:none;background-image:linear-gradient(to bottom, #fffefa8c, transparent 27%, transparent 74%, var(--paper) 100%), linear-gradient(to right, #fffefade, #fffefaa8 46%, #fffefa38 100%), url(./assets/ocean-sunrise.webp);background-position:50%;background-size:cover;width:100vw;position:absolute;top:0;bottom:-1px;left:calc(50% - 50vw)}.hero-copy{min-width:0}.eyebrow,.section-kicker{color:var(--muted);letter-spacing:.055em;margin:0 0 1rem;font-size:.875rem;font-weight:400;line-height:1.5}.section-kicker{letter-spacing:.11em;font-size:.8125rem}.hero h1{letter-spacing:-.055em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(3.25rem,5.8vw,5rem);font-weight:400;line-height:1.12}.hero-chinese-name{color:var(--muted);white-space:nowrap;letter-spacing:.04em;margin:.4rem 0 0;font-family:Minxin Name Serif,Songti SC,Noto Serif CJK SC,SimSun,serif;font-size:clamp(1rem,1.6vw,1.25rem);font-weight:400;line-height:1.4}.hero-lede{max-width:34rem;color:var(--muted);margin:1.6rem 0 0;font-size:1.125rem;line-height:1.8}.hero-actions{flex-wrap:wrap;align-items:center;gap:1.5rem;margin-top:1.6rem;display:flex}.button{background:var(--tint);min-height:2.75rem;color:var(--leaf);border:1px solid #d4dcdb;border-radius:3px;justify-content:center;align-items:center;padding:.55rem 1rem;font-size:.875rem;transition:background .18s,border-color .18s;display:inline-flex}.button:hover{background:#eaf0ef;border-color:#aebfbd}.text-link{color:var(--muted);border-bottom:1px solid #cbcbbf;padding-bottom:.15rem;font-size:.875rem;transition:color .18s,border-color .18s}.text-link:hover{color:var(--accent);border-color:var(--accent)}.portrait-column{background:#fffefae6;border:1px solid #ffffffd9;align-self:start;width:16rem;padding:.45rem .45rem 1.1rem;box-shadow:0 8px 32px #3a56610e}.portrait-wrap{aspect-ratio:.8;background:#efeee7;border-radius:2px;overflow:hidden}.portrait{object-fit:cover;object-position:center 25%;width:100%;height:100%}.position-card{padding:1rem .35rem 0}.position-card p,.position-card strong,.position-card span{margin:0;display:block}.position-card p{color:var(--muted);margin-bottom:.4rem;font-size:.8125rem}.position-card strong{font-size:.9375rem;font-weight:400;line-height:1.5}.position-card span{color:var(--muted);margin-top:.25rem;font-size:.875rem}.intro-band{border-top:1px solid var(--line);grid-template-columns:11rem minmax(0,1fr);gap:2.5rem;padding:3rem 0 4rem;display:grid}.intro-band .section-kicker{padding-top:.2rem}.intro-statement{max-width:47rem;margin:0;font-size:1.125rem;line-height:1.85}.intro-background{max-width:47rem;color:var(--muted);margin:.8rem 0 0;font-size:1rem;line-height:1.8}.social-row{flex-wrap:wrap;gap:.75rem 1.7rem;margin-top:1.5rem;display:flex}.social-row a{color:var(--leaf);border-bottom:1px solid #d4dcdb;font-size:.875rem}.social-row a:hover{color:var(--accent);border-color:var(--accent)}.focus-section,.research-section,.teaching-section,.service-section{border-top:1px solid var(--line);padding:4rem 0}h2{letter-spacing:-.035em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:2rem;font-weight:400;line-height:1.25}.focus-section{grid-template-columns:minmax(0,.85fr) minmax(0,1.3fr);gap:5rem;display:grid}.focus-intro>p:last-child{max-width:25rem;color:var(--muted);margin:1.25rem 0 0;font-size:1rem;line-height:1.8}.focus-grid{border-top:1px solid var(--line)}.focus-card{border-bottom:1px solid var(--line);grid-template-columns:2rem minmax(0,1fr);gap:.4rem 1.25rem;padding:1.4rem 0;display:grid}.focus-card>span{color:var(--accent);grid-row:span 2;font-family:Georgia,Times New Roman,serif;font-size:.9375rem}.focus-card h3{margin:0;font-family:Georgia,Times New Roman,serif;font-size:1.25rem;font-weight:400;line-height:1.35}.focus-card p{color:var(--muted);grid-column:2;margin:0;font-size:1rem;line-height:1.75}.section-heading{justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:2rem;display:flex}.publication-list{border-top:1px solid var(--line)}.publication{border-bottom:1px solid var(--line);padding:1.4rem 0;display:block}.publication h3{max-width:55rem;margin:0;font-family:Georgia,Times New Roman,serif;font-size:1.375rem;font-weight:400;line-height:1.4;transition:color .18s}.publication:hover h3{color:var(--leaf)}.publication-authors{color:var(--muted);margin:.5rem 0 0;font-size:1rem;line-height:1.65}.publication-venue{color:var(--muted);margin:.3rem 0 0;font-size:.875rem;line-height:1.65}.teaching-grid,.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:2.5rem 4rem;display:grid}.teaching-grid article>span{color:var(--accent);margin-bottom:.75rem;font-size:.8125rem;display:block}.teaching-grid h3,.service-grid h3{margin:0;font-family:Georgia,Times New Roman,serif;font-size:1.25rem;font-weight:400;line-height:1.4}.teaching-grid p{color:var(--muted);margin:.75rem 0 0;font-size:1rem;line-height:1.8}.teaching-grid p strong{color:var(--ink);font-weight:500}.review-list{color:var(--muted);margin:1rem 0 0;padding:0;font-size:.9375rem;line-height:1.65;list-style:none}.review-list li+li{margin-top:.65rem}.conference-list li{grid-template-columns:3rem minmax(0,1fr);gap:.75rem;display:grid}.conference-list time{color:var(--accent);font-variant-numeric:tabular-nums;padding-top:.1rem;font-size:.8125rem}.footer{color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:1rem 2rem;padding:1rem 0 2.5rem;font-size:.8125rem;display:flex}.footer p{margin:0}.footer-links{flex-wrap:wrap;gap:1.5rem;display:flex}.footer a:hover{color:var(--accent)}.footer-divider{pointer-events:none;display:flex}.footer-divider span{background:var(--line);flex:1;height:1px}@media (width<=960px){.hero{grid-template-columns:minmax(0,1fr) 14rem;gap:3rem}.portrait-column{width:14rem}.focus-section{gap:3rem}}@media (width<=760px){main{width:min(100% - 3rem,70rem)}.site-header{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.5rem 1rem;min-height:0;padding:1.25rem 0;display:grid}.wordmark{grid-area:1/1}.nav{grid-area:2/1/auto/-1;gap:.25rem 1.25rem;width:100%;margin-left:0}.hero{grid-template-columns:minmax(0,1fr) 11rem;gap:2rem;padding:3.5rem 0 3rem}.hero h1{font-size:clamp(2.8rem,6.6vw,3.75rem)}html[lang=zh-CN] .hero h1{font-size:clamp(2.3rem,5.4vw,3.08rem)}.hero-lede{font-size:1rem}.portrait-column{width:11rem}.intro-band{grid-template-columns:1fr;gap:.4rem}.focus-section{grid-template-columns:1fr;gap:2rem}.focus-intro>p:last-child{max-width:38rem}.teaching-grid,.service-grid{grid-template-columns:1fr;gap:2rem}.section-heading{flex-direction:column;align-items:flex-start;gap:1rem}}@media (width<=560px){main{width:calc(100% - 2.5rem)}.wordmark{font-size:1.125rem}.nav{gap:.25rem clamp(.65rem,3vw,1.15rem);font-size:.875rem}.hero{grid-template-columns:1fr;gap:2.5rem;padding-top:2.75rem}.hero h1{font-size:clamp(2.75rem,10.5vw,3.5rem)}html[lang=zh-CN] .hero h1{font-size:clamp(2.25rem,8.6vw,2.9rem)}.hero-lede{margin-top:1.25rem}.hero-actions{gap:1.25rem}.hero-atmosphere{background-image:linear-gradient(to bottom, #fffefaad, #fffefa9e 35%, #fffefa61 75%, var(--paper)), url(./assets/ocean-sunrise.webp);background-position:68%}.portrait-column{width:min(100%,15rem)}.portrait-wrap{aspect-ratio:.9}.focus-section,.research-section,.teaching-section,.service-section{padding-block:3rem}h2{font-size:1.75rem}.publication h3{font-size:1.25rem}.footer{flex-direction:column}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important}}
