:root{--ink:#192b40;--body:#3c4b5e;--blue:#205eaa;--line:#dce3eb;--muted:#626f7e;--wash:#f4f7fb;--width:1120px;color-scheme:light;font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",system-ui,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--body);line-height:1.85}a{color:var(--blue);text-decoration:none;text-underline-offset:5px}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible{outline:3px solid #2675ce;outline-offset:5px}h1,h2,h3,h4{color:var(--ink);line-height:1.45;margin:0;font-weight:650}h1{font-size:clamp(2rem,4vw,3.2rem);letter-spacing:.025em}h2{font-size:1.8rem}h3{font-size:1.25rem}p{margin:0 0 1rem}button{font:inherit}main,.header-inner,.footer-inner,.footer-note{max-width:var(--width);margin:auto}main{padding:0 24px}.header{border-bottom:1px solid var(--line);background:#fff}.header-inner{display:flex;align-items:center;justify-content:space-between;padding:28px 24px;gap:24px}.brand{color:var(--ink);font-size:1.4rem;font-weight:700;line-height:1.4;white-space:nowrap}.brand span{display:block;font-size:.7rem;letter-spacing:.16em;font-weight:500;margin-top:4px}.brand:hover{text-decoration:none}nav{display:flex;gap:32px;align-items:center}nav a{color:var(--body);padding:10px 0;font-size:.95rem}nav a[aria-current]{color:var(--blue);box-shadow:0 2px var(--blue)}.menu-toggle{background:none;border:1px solid var(--line);border-radius:3px;padding:7px 12px;color:var(--ink)}.menu-toggle[hidden]{display:none}.skip{position:absolute;left:16px;top:-100px;z-index:5;background:#fff;padding:10px}.skip:focus{top:10px}.intro{display:grid;grid-template-columns:1fr 280px;gap:70px;padding:72px 0 64px}.eyebrow{font-size:.8rem;letter-spacing:.13em;color:var(--blue);font-weight:600;margin:0 0 16px}.lead{font-size:1.65rem;line-height:1.6;color:var(--ink);margin:22px 0}.bio{max-width:640px}.intro-aside{border-left:1px solid var(--line);padding:9px 0 9px 32px;align-self:center}.intro-aside dl{margin:22px 0}.intro-aside dt{font-size:.85rem;color:var(--muted);margin-top:22px}.intro-aside dd{margin:4px 0 0;color:var(--ink)}.intro-aside dd span{color:var(--body)}.actions{display:flex;gap:25px;align-items:center;flex-wrap:wrap;margin-top:30px}.button{background:var(--blue);color:white;border:1px solid var(--blue);padding:10px 20px;border-radius:3px;display:inline-flex;align-items:center;gap:25px;font-size:.95rem}.button:hover{background:#164b89;text-decoration:none}.section{border-top:1px solid var(--line);padding:42px 0 62px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px}.section-heading .eyebrow{margin-bottom:6px}.section-heading>a{font-size:.9rem;white-space:nowrap}.project-row{display:grid;grid-template-columns:40px 1fr 30px;gap:20px;padding:28px 0;border-top:1px solid var(--line)}.project-row:first-child{border-top:0;padding-top:8px}.project-index{font:italic 1.55rem Georgia,serif;color:var(--blue);padding-top:32px}.meta,.small{color:var(--muted);font-size:.875rem}.meta{margin-bottom:6px}.project-row h3{margin-bottom:10px}.project-row h3 a{color:var(--ink)}.project-row p{margin-bottom:6px}.project-go{align-self:center;font-size:1.7rem}.page-heading{padding:58px 0 36px;border-bottom:1px solid var(--line)}.page-heading h1{font-size:2.5rem}.page-heading p:last-child{max-width:740px;margin:18px 0 0}.detail{padding:44px 0 52px;border-bottom:1px solid var(--line);scroll-margin-top:24px}.detail:last-child{border-bottom:0}.detail-top{display:flex;justify-content:space-between;gap:20px;align-items:baseline}.detail h2{font-size:1.7rem}.detail h3{font-size:1.02rem;margin:24px 0 8px}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:56px;margin-top:24px}.detail ul,.timeline ul{padding-left:1.25rem;margin:8px 0 20px}.detail li,.timeline li{padding-left:3px;margin:8px 0}.factbox{background:var(--wash);border-top:3px solid var(--blue);padding:25px;align-self:start}.factbox h3{margin:0 0 15px}.stat{padding:12px 0;border-bottom:1px solid var(--line)}.stat:last-child{border-bottom:0}.stat strong{display:block;font-size:1.6rem;line-height:1.4;color:var(--ink);font-variant-numeric:tabular-nums}.stat span{font-size:.875rem}.note{padding-left:16px;border-left:3px solid #b9cce2;margin:22px 0 0;font-size:.9rem}.links{display:flex;gap:22px;flex-wrap:wrap;margin-top:22px}.timeline-entry{display:grid;grid-template-columns:180px 1fr;gap:30px;padding:30px 0;border-top:1px solid var(--line)}.timeline-entry:first-child{border-top:0}.timeline-entry time{color:var(--muted);font-size:.9rem}.role{color:var(--blue);margin:6px 0 14px}.grade{font-size:.95rem}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:40px 0 65px}.about-grid h2{font-size:1.5rem;margin:0 0 20px}.skill-block{padding:16px 0;border-top:1px solid var(--line)}.skill-block h3{font-size:1rem;margin-bottom:7px}.skill-block p{margin:0}.contact-block{margin-top:35px}footer{border-top:1px solid var(--line);background:var(--wash);margin-top:12px;padding:30px 24px 20px;font-size:.875rem}.footer-inner{display:flex;justify-content:space-between;gap:20px}.footer-inner strong{display:block;color:var(--ink);font-size:1rem}.footer-location{display:block;color:var(--muted);margin-top:4px}.footer-links{display:flex;gap:25px;align-items:center;flex-wrap:wrap}.footer-note{font-size:.8rem;color:var(--muted);margin-top:25px}a{overflow-wrap:anywhere}@media(min-width:1500px){:root{--width:1200px}.intro{gap:110px}}@media(max-width:850px){.intro{grid-template-columns:1fr 230px;gap:32px;padding-top:48px}.detail-grid{grid-template-columns:1fr;gap:24px}.factbox{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.factbox h3,.factbox .small{grid-column:1/-1}.stat{border:0;padding:0}.timeline-entry{grid-template-columns:150px 1fr;gap:20px}.footer-inner{flex-direction:column}.about-grid{gap:32px}}@media(max-width:640px){.header-inner{flex-wrap:wrap;padding:20px;gap:18px}.menu-toggle:not([hidden]){display:block}nav{width:100%;flex-direction:column;align-items:stretch;gap:0}nav a{padding:10px 3px}html.js nav:not(.is-open){display:none}main{padding:0 20px}.intro{grid-template-columns:1fr;padding:40px 0;gap:35px}.intro-aside{border-left:0;border-top:1px solid var(--line);padding:25px 0 0}.intro-aside dl{display:grid;grid-template-columns:90px 1fr;gap:16px;margin:18px 0}.intro-aside dt,.intro-aside dd{margin:0}.lead{font-size:1.4rem}.section{padding:30px 0 40px}.section-heading{align-items:start}.section-heading>a{white-space:normal;max-width:100px}.project-row{grid-template-columns:25px 1fr;gap:12px}.project-go{display:none}.project-index{font-size:1.25rem}.page-heading{padding-top:38px}.page-heading h1{font-size:2rem}.detail-top{display:block}.detail-top>.meta{margin-top:10px}.detail h2{font-size:1.45rem}.factbox{display:block}.stat{padding:10px 0}.timeline-entry{grid-template-columns:1fr;gap:10px}.about-grid{grid-template-columns:1fr;gap:25px}.footer-links{display:block}.footer-links a{display:block;margin:8px 0}.eyebrow{letter-spacing:.08em}.brand span{font-size:.7rem}}@media(prefers-reduced-motion:no-preference){a,button{transition:background-color .15s,color .15s}}@media print{.header,.actions,footer,.menu-toggle{display:none}main{max-width:none}.intro,.detail-grid,.about-grid{display:block}a{color:inherit}.detail,.project-row{break-inside:avoid}}
/* English labels remain intact when text is enlarged. */
html[lang="en"] .header-inner{flex-wrap:wrap}
html[lang="en"] nav{flex-wrap:wrap;gap:20px}
html[lang="en"] nav a{overflow-wrap:normal;white-space:nowrap}
html[lang="en"] .detail-top>div{min-width:0}
html[lang="en"] .detail-top>.meta{flex-shrink:0}
html[lang="en"] .project-row{grid-template-columns:40px minmax(0,1fr) 30px}
@media(max-width:640px){html[lang="en"] .project-row{grid-template-columns:25px minmax(0,1fr)}html[lang="en"] nav{gap:0}}