:root { --font-sans:Arial,Helvetica,sans-serif; --font-zh:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif; --font-serif:Georgia,"Times New Roman",serif; --ink:#171717; --navy:#c81018; --green:#ed1c24; --mint:#ffe3e4; --paper:#fafafa; --line:#e4e4e4; --muted:#666; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:#fff; color:var(--ink); font-family:var(--font-zh),var(--font-sans),sans-serif; }
a { color:inherit; text-decoration:none; }
.section-shell { width:min(1180px,calc(100% - 80px)); margin:0 auto; }
.site-header { height:84px; padding:0 max(40px,calc((100vw - 1180px)/2)); display:flex; align-items:center; border-bottom:1px solid var(--line); background:rgba(255,255,255,.94); position:sticky; top:0; z-index:10; backdrop-filter:blur(14px); }
.brand { display:flex; align-items:center; gap:12px; font-family:var(--font-sans); letter-spacing:.08em; }
.brand>span { font-weight:750; font-size:20px; }.brand i { width:1px;height:25px;background:var(--line); }.brand small { color:var(--muted); font-size:10px; text-transform:uppercase; line-height:1.2; width:60px; }
nav { margin-left:auto; display:flex; gap:29px; font-size:13px; }nav a{position:relative;}nav a:after{content:"";position:absolute;left:0;bottom:-7px;width:0;height:1px;background:var(--green);transition:.25s}nav a:hover:after{width:100%}
.header-cta { margin-left:42px; padding-left:30px; border-left:1px solid var(--line); font-size:13px; font-weight:650; display:flex;gap:14px; }
.hero { min-height:calc(100vh - 84px); display:grid; grid-template-columns:minmax(0,1.08fr) minmax(360px,.72fr); position:relative; overflow:hidden; background:linear-gradient(90deg,#fff 0 67%,var(--paper) 67%); }
.hero-copy { padding:clamp(70px,8vw,122px) 7vw 80px max(40px,calc((100vw - 1180px)/2)); align-self:center; }
.eyebrow,.section-kicker { margin:0 0 28px; font:650 11px/1.4 var(--font-sans); letter-spacing:.18em; color:var(--green); text-transform:uppercase; }.eyebrow span{display:inline-block;width:35px;height:1px;background:var(--green);vertical-align:middle;margin-right:13px;}
h1 { font-size:clamp(70px,8.6vw,126px); line-height:.84; letter-spacing:-.075em; margin:0 0 17px; font-weight:650; }
.hero h2 { margin:0;font:500 clamp(28px,3.15vw,48px)/1 var(--font-serif); letter-spacing:-.02em; color:#444; }.hero h2 em{color:var(--green)}
.hero-rule { width:62px;height:3px;background:var(--green);margin:43px 0 30px; }
.role {font-size:18px;line-height:1.8;margin:0 0 11px}.role strong{font-weight:700}.education{font-size:14px;color:var(--muted);line-height:1.7;margin:0}.intro{max-width:610px;color:#555;line-height:1.9;font-size:15px;margin:30px 0 0}
.hero-actions{display:flex;align-items:center;gap:28px;margin-top:36px}.primary-button{background:var(--navy);color:white;padding:16px 20px;display:flex;gap:28px;align-items:center;font-size:13px;transition:.25s}.primary-button:hover{background:var(--green);transform:translateY(-2px)}.text-link{font-size:13px;border-bottom:1px solid var(--ink);padding-bottom:5px}
.portrait-column{align-self:stretch;display:flex;align-items:center;justify-content:center;position:relative;padding:70px 7vw 70px 4vw}.portrait-frame{width:min(100%,460px);aspect-ratio:.76;border:1px solid #d6d6d6;padding:14px;position:relative}.portrait-frame:before,.portrait-frame:after{content:"";position:absolute;background:var(--green)}.portrait-frame:before{width:52px;height:2px;top:-1px;left:-1px}.portrait-frame:after{width:2px;height:52px;top:-1px;left:-1px}
.portrait-photo{width:100%;height:100%;display:block;object-fit:cover;object-position:center 42%;background:#eeeae5;filter:saturate(.92) contrast(1.02)}
.portrait-note{position:absolute;bottom:50px;right:6vw;background:#fff;padding:17px 20px;display:flex;gap:15px;box-shadow:0 12px 40px rgba(0,0,0,.12)}.portrait-note span{color:var(--green);font:600 11px var(--font-sans)}.portrait-note p{margin:0;font:italic 600 16px/1.25 var(--font-serif)}.hero-side-label{position:absolute;right:15px;top:50%;font:650 8px var(--font-sans);letter-spacing:.25em;writing-mode:vertical-rl;color:#777}
.statement{padding:130px 0}.statement-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:110px;align-items:end}.statement h3,.contact h3{font:500 clamp(43px,5.3vw,76px)/1.05 var(--font-serif);letter-spacing:-.03em;margin:0}.statement h3 em,.contact h3 em{color:var(--green)}.statement-grid>div{border-left:1px solid var(--line);padding-left:38px}.statement-grid p{margin:0 0 17px;color:#555;font-size:14px;line-height:1.9}
.research{padding:115px 0 135px;border-top:1px solid var(--line)}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:60px}.section-heading .section-kicker,.experience-intro .section-kicker{margin-bottom:12px}.section-heading h3,.experience-intro h3{margin:0;font-size:clamp(38px,4.5vw,62px);letter-spacing:-.05em}.section-heading>p{color:var(--muted);font-size:13px}
.research-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.research-grid article{min-height:230px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;transition:.25s}.research-grid article:hover{background:var(--paper)}.area-number{font:500 10px var(--font-sans);color:#9aa8a5}.area-mark{width:8px;height:8px;border-radius:50%;background:var(--green);margin:48px 0 18px}.research-grid p{font:600 10px var(--font-sans);letter-spacing:.08em;color:var(--green);text-transform:uppercase;margin:0 0 10px}.research-grid h4{margin:0;font-size:19px}
.experience{background:var(--green);color:#fff;padding:120px 0}.light{color:#fff}.experience-intro{display:grid;grid-template-columns:1fr 1fr;align-items:end;margin-bottom:70px}.experience-intro>p{max-width:450px;margin:0 0 6px;color:#fff;line-height:1.9;font-size:14px}.experience-list{border-top:1px solid rgba(255,255,255,.42)}.experience-list article{display:grid;grid-template-columns:60px 130px 1fr 1fr;align-items:center;min-height:110px;border-bottom:1px solid rgba(255,255,255,.3)}.experience-list article>span{font-size:10px;color:#ffe5e6}.experience-list strong{font:italic 500 30px var(--font-serif);color:#fff}.experience-list h4{font-size:17px;margin:0}.experience-list p{color:#fff;margin:0;font-size:13px}
.courses{background:var(--paper);padding:125px 0}.courses-heading{margin-bottom:55px}.courses-heading h3{margin:0;font-size:clamp(38px,4.5vw,62px);letter-spacing:-.05em}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.course-grid article{background:#fff;min-height:490px;padding:34px 32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}.course-grid article:hover{transform:translateY(-5px);box-shadow:0 20px 45px rgba(237,28,36,.12);z-index:1}.course-topline{display:flex;align-items:center;justify-content:space-between;padding-bottom:23px;border-bottom:1px solid var(--line)}.course-topline>span{font:italic 600 28px var(--font-serif);color:var(--green)}.course-topline small{font:650 9px var(--font-sans);letter-spacing:.13em;color:var(--green)}.course-grid h4{font-size:23px;letter-spacing:-.02em;margin:38px 0 12px}.course-grid article>p{color:var(--muted);font-size:13px;line-height:1.75;margin:0 0 25px;min-height:46px}.course-grid ul{list-style:none;margin:auto 0 0;padding:0;border-top:1px solid var(--line)}.course-grid li{position:relative;padding:14px 0 14px 19px;border-bottom:1px solid var(--line);font-size:14px;line-height:1.4}.course-grid li:before{content:"";position:absolute;left:0;top:20px;width:6px;height:6px;border-radius:50%;background:var(--green)}.course-contact{margin-top:28px;background:var(--green);color:#fff;padding:25px 30px;display:flex;align-items:center;justify-content:space-between}.course-contact>div{display:flex;flex-direction:column;gap:5px}.course-contact span{font:600 8px var(--font-sans);letter-spacing:.16em;color:#fff}.course-contact strong{font-size:15px}.course-contact a{display:flex;align-items:center;gap:25px;font-size:13px;border-bottom:1px solid rgba(255,255,255,.7);padding-bottom:4px}
.publications{padding:125px 0}.publications-heading>span{font:500 18px var(--font-serif);color:var(--muted)}.publication-list{border-top:2px solid var(--navy)}.publication-list article{display:grid;grid-template-columns:55px 105px 1fr 40px;gap:20px;align-items:center;min-height:116px;border-bottom:1px solid var(--line);transition:.25s}.publication-list article:hover{padding-left:12px;background:var(--paper)}.publication-index,.publication-lang{font:500 10px var(--font-sans);color:#9aa5a3}.publication-type{font:650 9px var(--font-sans);letter-spacing:.12em;color:var(--green);border:1px solid #9fbbb0;padding:7px 9px;width:max-content}.publication-type.award{color:#986b23;border-color:#ccb789}.publication-list h4{margin:0;font-size:16px;line-height:1.65;font-weight:600}.publication-lang{text-align:right}
.contact{background:#f7f7f7;padding:115px 0;position:relative;overflow:hidden}.contact:after{content:"SYW";position:absolute;right:-25px;bottom:-85px;font:600 250px/1 var(--font-serif);color:rgba(237,28,36,.055)}.contact-inner{position:relative;z-index:1}.contact h3{margin-bottom:48px}.contact a{font:600 clamp(17px,2.4vw,28px) var(--font-sans);border-bottom:1px solid var(--green);padding-bottom:8px;display:inline-flex;gap:34px;color:var(--green)}
footer{background:#111;color:#fff;padding:35px 0}footer .section-shell{display:flex;align-items:center;justify-content:space-between}footer div>div{display:flex;flex-direction:column}footer strong{font-size:16px}footer span,footer p,footer a{font-size:10px;color:#bbb;letter-spacing:.06em}footer p{margin:0}
@media(max-width:900px){.section-shell{width:min(100% - 40px,720px)}.site-header{padding:0 20px}.site-header nav{display:none}.header-cta{margin-left:auto}.hero{grid-template-columns:1fr;background:#fff}.hero-copy{padding:75px 25px 50px}.portrait-column{background:var(--paper);padding:65px 40px 85px}.portrait-frame{max-width:430px}.hero-side-label{display:none}.statement{padding:90px 0}.statement-grid{grid-template-columns:1fr;gap:40px}.statement-grid>div{padding-left:25px}.research{padding:85px 0}.research-grid{grid-template-columns:repeat(2,1fr)}.experience-intro{grid-template-columns:1fr;gap:30px}.experience-list article{grid-template-columns:45px 90px 1fr}.experience-list p{display:none}.course-grid{grid-template-columns:1fr}.course-grid article{min-height:auto}.course-grid article>p{min-height:0}.course-grid ul{margin-top:15px}.publication-list article{grid-template-columns:40px 90px 1fr}.publication-lang{display:none}}
@media(max-width:560px){.site-header{height:70px}.brand small,.header-cta{display:none}.hero{min-height:0}.eyebrow{font-size:9px}.hero-copy{padding-top:58px}h1{font-size:68px}.hero h2{font-size:28px}.portrait-column{padding:45px 25px 75px}.portrait-note{right:18px;bottom:38px}.statement h3,.contact h3{font-size:44px}.statement-grid{gap:32px}.section-heading{align-items:start;flex-direction:column;gap:15px}.section-heading>p{margin:0}.research-grid{grid-template-columns:1fr}.research-grid article{min-height:185px}.area-mark{margin:30px 0 15px}.experience{padding:85px 0}.experience-list article{grid-template-columns:36px 72px 1fr;min-height:96px}.experience-list strong{font-size:24px}.experience-list h4{font-size:14px}.courses{padding:85px 0}.course-grid article{padding:28px 23px}.course-grid h4{font-size:21px;margin-top:30px}.course-contact{align-items:flex-start;flex-direction:column;gap:20px;padding:24px}.publications{padding:85px 0}.publication-list article{grid-template-columns:35px 1fr;gap:12px;padding:22px 0}.publication-type{grid-column:2}.publication-list h4{grid-column:2}.publication-index{grid-row:1/3}.contact{padding:85px 0}.contact a{font-size:15px;gap:12px}footer .section-shell{align-items:flex-start;gap:25px;flex-direction:column}footer p{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}