:root{--bg:#f5f6f3;--ink:#202b27;--green:#144e41;--muted:#64706a;--line:#d9dfd9}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:120px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.8 Arial,'Microsoft YaHei','PingFang SC',sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;color:inherit}a,button,summary{touch-action:manipulation}:focus-visible{outline:3px solid #78974d;outline-offset:5px}p,h1,h2,h3,h4{margin-top:0}.wrap{width:min(1180px,calc(100% - 80px));margin:auto}#progress{position:fixed;top:0;left:0;height:3px;background:var(--green);z-index:30;width:0}header{position:sticky;top:0;z-index:10;background:#f5f6f3f5;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}nav{display:flex;align-items:center;justify-content:space-between;min-height:86px;gap:24px}.logo{display:flex;gap:12px;align-items:center;font-weight:bold}.logo b{display:grid;place-items:center;width:36px;height:36px;border-radius:9px;background:var(--green);color:white;font-family:serif}.logo small{font-size:11px;letter-spacing:1px;font-weight:normal}nav>div{display:flex;gap:28px;font-size:14px}nav a:hover,nav a.active{color:var(--green);text-decoration:underline;text-underline-offset:8px}.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:90px;padding:74px 0 65px;align-items:center}.eyebrow{font-size:12px;letter-spacing:1.7px;color:var(--green);font-weight:bold}.hello{font-size:20px;margin:34px 0 0}h1{font:76px/1.3 SimSun,'Songti SC',serif;letter-spacing:2px;margin:7px 0 24px}h1>span{display:block;font:italic 36px/1.4 Georgia,serif;color:var(--green);letter-spacing:-1px;margin-top:6px}.statement{font-size:25px;line-height:1.65;margin-bottom:20px}.muted{color:var(--muted);font-size:14px}.hero .muted{font-size:15px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{border:1px solid var(--line);border-radius:5px;background:transparent;padding:12px 21px;font-size:14px;transition:.2s;display:inline-flex;align-items:center;justify-content:center}.btn:hover{transform:translateY(-2px);background:#e4eae2}.solid{background:var(--green);color:white;border-color:var(--green)}.solid:hover{background:#286351}.profile{background:#e5ebdf;color:var(--green);border-radius:8px 8px 100px 8px;padding:30px 34px;box-shadow:12px 12px 0 #ecefe8}.profile-top{font-size:11px;letter-spacing:1px;display:flex;justify-content:space-between}.monogram{font:145px/1.2 SimSun,serif;margin:38px 0 26px;padding-bottom:28px;border-bottom:1px solid #c4cfc0}.monogram span{display:inline-block;vertical-align:middle;writing-mode:vertical-rl;font-size:58px;margin-left:8px}.profile>p{font-size:21px;line-height:1.6}.profile dl{font-size:13px;margin-bottom:10px}.profile dl div{display:flex;gap:20px;margin:7px 0}.profile dt{color:var(--muted)}.profile dd{margin:0}.intro-strip{border-block:1px solid var(--line);display:flex;gap:40px;align-items:center;padding:23px 0;font-size:14px}.intro-strip p{flex:1;margin:0;color:var(--muted)}.intro-strip a{color:var(--green)}.section{padding:88px 0;border-bottom:1px solid var(--line)}.heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:36px}h2{font-size:38px;line-height:1.45;letter-spacing:-1px;margin:12px 0 0}em{font-style:normal;color:var(--green)}.experience{display:grid;grid-template-columns:280px 1fr;background:white;border:1px solid var(--line);border-radius:9px;overflow:hidden}.experience>aside{background:#eef1e9;padding:32px}.company{display:inline-block;background:#f3da42;color:#232618;padding:9px 14px;border-radius:5px;font-size:20px;font-weight:bold;margin-bottom:26px}.experience aside h3{font-size:20px;margin-bottom:10px}.experience aside p{font-size:14px;color:var(--muted)}time{font-size:13px;color:var(--muted)}.tag{display:inline-block;border:1px solid var(--line);padding:3px 9px;border-radius:4px;font-size:12px;color:var(--green);margin-top:12px}.experience-body{padding:32px}.lead{font-size:17px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:20px 0 28px}.metrics strong{font:36px/1.3 Georgia,serif;display:block;color:var(--green)}.metrics small{font:12px Arial,sans-serif}.metrics span{font-size:12px;color:var(--muted)}details{border-top:1px solid var(--line);padding:17px 0}summary{cursor:pointer;list-style:none;font-size:16px;font-weight:600;padding-right:26px;position:relative}summary:after{content:'+';position:absolute;right:0;color:var(--green)}details[open]>summary:after{content:'−'}summary::-webkit-details-marker{display:none}details p{font-size:14px;line-height:1.9;color:var(--muted);margin:12px 0 0}.filters{display:flex;gap:5px;flex-wrap:wrap}.filters button{border:0;background:none;padding:8px 14px;border-radius:5px;font-size:13px}.filters button[aria-pressed=true]{background:var(--green);color:white}.projects{display:grid;grid-template-columns:1fr 1fr;gap:26px}.project{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:white;transition:.25s}.project:hover{transform:translateY(-4px);box-shadow:0 16px 32px #183a3010}.project[hidden]{display:none}.visual{min-height:285px;padding:28px 30px}.radar{background:#164d40;color:#f5f6ee}.visual-top{font-size:11px;letter-spacing:1.5px;display:flex;justify-content:space-between;opacity:.8}.visual h3{font-size:42px;line-height:1.5;margin:32px 0 16px}.radar h3>span{float:right;color:#daec99}.workflow{display:flex;gap:8px;align-items:center;font-size:12px}.workflow span{border:1px solid #ffffff45;padding:6px 10px;border-radius:4px}.visual p{font-size:13px;opacity:.8;margin:19px 0 0}.research{background:#e5e9e4;color:#304e42}.research h3{font-size:29px;font-weight:normal;margin-top:24px}.research h3 small{font-size:20px}.models{font-size:12px;border-bottom:1px solid #becac0;padding-bottom:8px}.project-body{padding:28px 30px}.project-body h3{font-size:21px;margin:12px 0}.project-body>p{font-size:14px;color:var(--muted)}.project-link{display:flex;justify-content:space-between;color:var(--green);font-weight:bold;font-size:14px;padding-top:12px}.project-body details{margin-top:22px}.education{display:grid;grid-template-columns:1fr 1fr;gap:70px}.school{display:flex;gap:24px;padding:8px 0 30px}.school>span{font:italic 22px Georgia,serif;color:#7f9385;margin-top:18px}.school h3{font-size:25px;margin:10px 0 2px}.school p{margin:0}.honors h3{font-size:18px;margin:15px 0}.honors>div{display:flex;gap:24px;padding:19px 0;border-top:1px solid var(--line);font-size:14px}.honors time{white-space:nowrap;font-size:12px}.honors p{margin:0}.honors strong{display:block;color:var(--green);margin-top:6px}.toolkit{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.toolkit article{border-top:2px solid var(--green);padding:23px 0}.toolkit article>span:not(.tag){font-size:12px;color:var(--muted)}.toolkit h3{font-size:22px;margin:15px 0}.toolkit p{color:var(--muted);font-size:14px}.campus{display:grid;grid-template-columns:120px 1.4fr 1fr;gap:30px;border-top:1px solid var(--line);padding-top:30px;margin-top:30px}.campus h3{font-size:16px}.campus h4{font-size:15px;margin:8px 0}.campus p{font-size:14px;color:var(--muted)}.contact{padding:85px 0}.contact h2{font-size:46px}.contact>p{font-size:14px;color:var(--muted);margin-top:20px}.email{display:block;margin-top:20px;color:var(--green);font-size:15px}#copy-status{font-size:13px;color:var(--green)}footer{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding:25px 0;color:var(--muted);font-size:12px}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.experience+.experience{margin-top:26px}.aumovio>aside{background:#ede9f1}.aumovio-mark{background:#624075;color:white;font-size:18px;letter-spacing:1px}.project-stages{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 28px}.project-stages span{font-size:12px;border:1px solid var(--line);padding:5px 10px;border-radius:4px;color:var(--green)}
@media(max-width:950px){.wrap{width:calc(100% - 48px)}.hero{gap:35px}.logo small{display:none}nav>div{gap:18px}h1{font-size:60px}.monogram{font-size:100px}.monogram span{font-size:45px}.profile{padding:25px}.experience{grid-template-columns:230px 1fr}.experience-body{padding:25px}.education{gap:35px}.campus{grid-template-columns:1fr 2fr}.campus>div:last-child{grid-column:2}.workflow{gap:5px}.workflow span{padding:5px;font-size:11px}}
@media(max-width:650px){.wrap{width:calc(100% - 36px)}nav{flex-wrap:wrap;gap:12px;padding:14px 0}nav>div{width:100%;justify-content:space-between;gap:8px;font-size:12px}.hero{grid-template-columns:1fr;padding:40px 0;gap:32px}h1{font-size:60px}.hello{margin-top:24px}h1>span{font-size:30px}.statement{font-size:22px}.profile{border-radius:8px 8px 55px 8px}.monogram{margin:20px 0;padding-bottom:18px}.profile>p{display:none}.profile-top{font-size:10px}.intro-strip{gap:15px;align-items:start}.intro-strip>b{white-space:nowrap}.intro-strip>a{display:none}.intro-strip p{font-size:13px}.section{padding:56px 0}.heading{flex-direction:column;align-items:start;gap:16px}h2{font-size:29px;letter-spacing:0}.experience,.projects,.education,.toolkit,.campus{grid-template-columns:1fr}.experience>aside{padding:24px}.company{margin-bottom:18px}.experience-body{padding:22px}.metrics strong{font-size:28px}.metrics span{font-size:11px}.metrics{gap:8px}.visual{padding:25px;min-height:265px}.project-body{padding:24px}.campus>div:last-child{grid-column:auto}.campus{gap:15px}.contact h2{font-size:37px}.toolkit{gap:6px}.contact{padding:60px 0}footer>span:nth-child(2){display:none}.btn{padding:11px 16px}.honors>div{gap:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{header,.profile,#progress,.actions,.filters,footer{display:none!important}.wrap{width:100%}.hero{display:block;padding:0}h1{font-size:36px}.hello,h1>span,.statement{font-size:18px;margin:8px 0}.section{padding:20px 0}.heading{margin-bottom:15px}h2,.contact h2{font-size:24px}.experience{grid-template-columns:210px 1fr}.projects{grid-template-columns:1fr 1fr}.visual{display:none}.project[hidden]{display:block}.contact{padding:20px 0}.project,.school,details{break-inside:avoid}body{background:white;font-size:12px}.metrics{padding:8px 0}}