:root{--navy: #0b245d;--teal: #078997;--teal-dark: #057684;--text: #12275b;--muted: #50617f;--line: #d6e0e8;--paper: #fbfcfd;--type-section: 24.64px;--type-body: 17.6px;--type-meta: 16.192px;--type-small: 15.136px;--type-nav: 15.84px;color:var(--text);background:var(--paper);font-family:Avenir Next,Avenir,Segoe UI,Arial,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:83.6px}body{margin:0;min-width:352px;min-height:100vh;background:var(--paper);-webkit-font-smoothing:antialiased}a{color:var(--teal-dark);text-underline-offset:2.2px;text-decoration-thickness:1.1px}a:hover,a:focus-visible{color:#045b66}a:focus-visible{outline:2.2px solid var(--teal);outline-offset:3.3px;border-radius:2.2px}.site-header{position:sticky;top:0;z-index:20;height:50.6px;background:#fbfcfdf7;border-bottom:1.1px solid var(--line);-webkit-backdrop-filter:blur(8.8px);backdrop-filter:blur(8.8px)}.header-inner{width:min(1298px,89.35vw);height:100%;margin:0 auto;display:flex;align-items:stretch;justify-content:space-between;gap:39.6px}.site-name{align-self:center;color:var(--navy);font-family:Georgia,Times New Roman,serif;font-size:17.6px;font-weight:700;text-decoration:none;white-space:nowrap}.site-nav{display:flex;align-items:stretch;gap:clamp(27.5px,3vw,44px)}.site-nav a{position:relative;display:flex;align-items:center;color:var(--navy);font-size:var(--type-nav);font-weight:500;text-decoration:none;white-space:nowrap}.site-nav a:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2.2px;background:transparent}.site-nav a:hover,.site-nav a:focus-visible,.site-nav a.active{color:var(--teal-dark)}.site-nav a:hover:after,.site-nav a:focus-visible:after,.site-nav a.active:after{background:var(--teal)}.page-shell{width:min(1298px,89.35vw);margin:0 auto;display:grid;grid-template-columns:25.13% minmax(0,1fr);gap:7%;padding:42.9px 0 63.8px}.sidebar{align-self:start;position:sticky;top:83.6px}.portrait{display:block;width:100%;aspect-ratio:1 / 1.03;object-fit:cover;border-radius:2.2px}.contact-list{padding:22px 2.2px 18.7px;border-bottom:1.1px solid var(--line)}.contact-item{display:grid;grid-template-columns:25.3px 1fr;align-items:center;gap:11px;min-height:39.6px;color:var(--text);font-size:var(--type-small);line-height:1.35;text-decoration:none}.contact-item svg,.profile-links svg{color:var(--teal);flex:0 0 auto}.contact-item svg,.profile-link-label svg{width:clamp(18.7px,1.45vw,24.2px);height:clamp(18.7px,1.45vw,24.2px)}.profile-links>a>svg{width:clamp(14.3px,1.15vw,19.8px);height:clamp(14.3px,1.15vw,19.8px)}.profile-links{padding:16.5px 2.2px;border-bottom:1.1px solid var(--line)}.profile-links>a{display:flex;align-items:center;justify-content:space-between;min-height:39.6px;color:var(--text);font-size:var(--type-small);text-decoration:none}.profile-link-label{display:inline-flex;align-items:center;gap:11px}.profile-links>a>svg{color:#8fa4bc}.main-content{min-width:0}.intro{min-height:clamp(209px,20vw,253px)}.intro h1{margin:-6.6px 0 7.7px;color:var(--navy);font-family:Georgia,Times New Roman,serif;font-size:var(--type-section);line-height:1.2;letter-spacing:0}.role-line{margin:0;font-size:var(--type-body);line-height:1.55}.role-line span{padding:0 4.4px}.role-line strong{color:var(--teal-dark);font-weight:500}.rule{height:1.1px;margin:11px 0 16.5px;background:var(--line)}.bio,.ai-section p{margin:0;font-size:var(--type-body);line-height:1.62}.ai-section{margin-top:24.2px;padding:23.1px 0 22px;min-height:clamp(137.5px,14.6vw,187px)}.ai-section p+p{margin-top:11px}.section-title,.content-section h2{color:var(--navy);font-family:Georgia,Times New Roman,serif}.ai-title{margin-bottom:6.6px}.ai-title h2,.content-section h2{margin:0;font-size:var(--type-section);line-height:1.2}.content-section{scroll-margin-top:90.2px;padding:13.2px 0 22px}.content-section h2{margin-bottom:5.5px}.research-list{width:100%}.research-row{display:grid;grid-template-columns:24.2px minmax(0,1fr) 50.6px;gap:6.6px;min-height:clamp(49.5px,5.2vw,66px);padding:6.6px 0 5.5px}.research-number,.research-year,.date-cell{color:var(--teal-dark);font-size:var(--type-nav);font-variant-numeric:tabular-nums}.research-number,.research-year{padding-top:1.1px}.research-year{color:var(--text);text-align:right}.research-title{font-size:var(--type-body);font-weight:600;line-height:1.35}.research-detail,.paper-link{display:block;margin-top:2.2px;font-size:var(--type-meta);line-height:1.25}.research-detail{color:#233c73}.research-links{display:flex;flex-wrap:wrap;gap:0 7.7px;margin-top:2.2px;font-size:var(--type-meta);line-height:1.25}.data-row{display:grid;grid-template-columns:clamp(79.2px,8.33vw,110px) minmax(0,1fr);gap:17.6px;min-height:clamp(27.5px,2.9vw,37.4px);padding:5.5px 0 4.4px}.date-cell{padding-top:1.1px;font-size:var(--type-small)}.content-cell{min-width:0;font-size:var(--type-body);line-height:1.35}.row-note{display:block;margin-top:2.2px}.education-rows .data-row,.teaching-rows .data-row{grid-template-columns:clamp(115.5px,12.15vw,159.5px) minmax(0,1fr)}.activities-section{padding-bottom:0;border-bottom:0}.activities-rows .data-row{grid-template-columns:clamp(115.5px,12.15vw,159.5px) minmax(0,1fr)}sub{line-height:0}@media(max-width:836px){html{scroll-padding-top:118.8px}.site-header{height:auto}.header-inner{width:100%;display:block}.site-name{display:block;padding:15.4px 22px 9.9px;font-size:17.6px}.site-nav{width:100%;gap:26.4px;padding:0 22px;overflow-x:auto;border-top:1.1px solid rgba(214,224,232,.65);scrollbar-width:none}.site-nav::-webkit-scrollbar{display:none}.site-nav a{min-height:47.3px;font-size:var(--type-nav)}.page-shell{width:min(100% - 39.6px,682px);display:block;padding-top:30.8px}.sidebar{position:static;display:grid;grid-template-columns:171.6px minmax(0,1fr);gap:22px;margin-bottom:37.4px}.portrait{grid-row:1 / 3}.contact-list,.profile-links{padding:0 0 11px}.profile-links{border-bottom:0}.contact-item,.profile-links>a{min-height:41.8px;font-size:var(--type-small)}.content-section{scroll-margin-top:125.4px}}@media(max-width:572px){.page-shell{width:min(100% - 30.8px,550px)}.sidebar{display:block}.portrait{width:193.6px;margin-bottom:18.7px}.contact-list,.profile-links{max-width:396px}.role-line{display:flex;flex-wrap:wrap;column-gap:5.5px}.role-line span{padding:0}.research-row{grid-template-columns:24.2px minmax(0,1fr) 46.2px;gap:5.5px}.research-title{font-size:var(--type-body)}.research-detail,.paper-link,.research-links{font-size:var(--type-meta)}.data-row,.education-rows .data-row,.teaching-rows .data-row,.activities-rows .data-row{grid-template-columns:1fr;gap:3.3px}.date-cell{font-size:var(--type-small);font-weight:600}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}