:root{--paper:#f5f1e8;--ink:#233d35;--muted:#697168;--orange:#b64b2d;--line:#d7d9ce;--card:#faf8f2;--sans:Arial,"Microsoft YaHei",sans-serif;--serif:Georgia,"Noto Serif SC","Songti SC",SimSun,serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.7}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;z-index:-1;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23697168' opacity='.12' filter='url(%23n)' d='M0 0h180v180H0z'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}a,button{touch-action:manipulation}a:focus-visible,button:focus-visible{outline:2px solid var(--orange);outline-offset:5px}svg{max-width:100%}p,h1,h2,h3{margin-top:0}::selection{background:#e6c9af}.skip-link{position:absolute;left:20px;top:-100px;background:var(--ink);color:white;padding:12px;z-index:10}.skip-link:focus{top:10px}
.site-header{max-width:1240px;margin:auto;padding:25px 40px;display:flex;align-items:center;gap:56px;border-bottom:1px solid var(--line)}.wordmark{font-family:var(--serif);font-size:37px;font-weight:bold;line-height:1}.wordmark span{color:var(--orange)}nav{display:flex;gap:30px;font-size:13px}nav a{padding:8px 0;position:relative}nav a:hover,nav a[aria-current]{color:var(--orange)}nav a[aria-current]:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--orange)}.header-note{margin-left:auto;font:9px monospace;letter-spacing:1px;color:var(--muted)}
.home{max-width:1160px;margin:auto}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:50px;padding:75px 0 65px}.eyebrow{font:11px monospace;letter-spacing:2px;color:var(--orange);display:flex;align-items:center;gap:12px;margin-bottom:28px}.eyebrow:before{content:"";height:6px;width:6px;border-radius:50%;background:currentColor}.hero h1{font:normal clamp(68px,7.6vw,104px)/1.06 var(--serif);letter-spacing:-5px;margin-bottom:25px}.hero h1 em{font-weight:normal;color:var(--orange)}.hero-description{max-width:470px;color:var(--muted);font-size:15px;line-height:2;margin-bottom:27px}.hero-description strong{font-weight:normal;color:var(--ink)}.hero-actions{display:flex;align-items:center;gap:26px}.button{display:inline-flex;align-items:center;justify-content:center;gap:34px;padding:12px 21px;background:var(--ink);color:var(--paper);font-size:13px;border:1px solid var(--ink);transition:background .2s}.button:hover{background:#365b4e}.text-link{font-size:13px;border-bottom:1px solid var(--ink);padding-bottom:3px}.hero-meta{display:flex;gap:16px;align-items:center;margin-top:38px;font:10px monospace;letter-spacing:1px;color:var(--muted)}.hero-meta i{width:4px;height:4px;border-radius:50%;background:var(--orange)}
.art{position:relative;aspect-ratio:1.15;display:flex;align-items:center;justify-content:center}.art svg{width:100%;height:auto}.art-caption{position:absolute;bottom:0;right:12px;font:10px monospace;color:var(--muted);letter-spacing:1px}.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;display:flex;justify-content:space-between;align-items:center;font:11px monospace;letter-spacing:2px}.ticker span:nth-child(even){color:var(--orange);font-size:18px}.section{padding:56px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:25px;gap:20px}.section-heading h2{font:normal 34px var(--serif);margin:0}.section-heading h2 em{color:var(--orange)}.section-index{font:10px monospace;letter-spacing:2px;color:var(--muted);margin-bottom:9px}.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.featured-work{border:1px solid var(--line);display:block;background:var(--card);transition:transform .2s,border-color .2s}.featured-work:hover{transform:translateY(-4px);border-color:var(--ink)}.work-visual{height:180px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#e5e9df}.work-visual.code{background:#e9dfd2}.work-number{position:absolute;left:19px;top:15px;font:10px monospace;letter-spacing:2px}.work-visual pre{font:14px/1.9 monospace;transform:rotate(-5deg);color:#536556}.work-visual pre span{color:var(--orange)}.work-visual svg{width:250px;height:160px}.work-info{padding:22px 25px}.work-info h3{font:normal 24px var(--serif);margin:0 0 8px;display:flex;justify-content:space-between;gap:10px}.work-info p{color:var(--muted);font-size:13px;margin-bottom:16px}.work-info small{font:10px monospace;letter-spacing:1px;color:var(--orange)}
.notes-section{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding-top:0}.note{padding:32px;border-top:1px solid var(--ink)}.note h2{font:normal 32px var(--serif);margin-bottom:15px}.note p{color:var(--muted);font-size:14px;line-height:1.9}.note.orange{background:#eadbc9;border-top-color:var(--orange);position:relative}.note.orange:after{content:"✳";position:absolute;right:30px;top:25px;color:var(--orange);font-size:52px;line-height:1}.note.orange h2{padding-right:50px}.note .text-link{display:inline-block;margin-top:9px}.site-footer{max-width:1160px;border-top:1px solid var(--line);margin:10px auto 0;padding:30px 0;display:flex;align-items:center;gap:32px}.site-footer p{font-size:11px;color:var(--muted);margin:0}.site-footer p span{font:10px monospace}.site-footer>a:last-child{margin-left:auto;font-size:12px}
.inner main{max-width:1000px;margin:65px auto 75px}.page-title,.inner main>h1{font:normal clamp(42px,6vw,64px)/1.2 var(--serif);margin:0 0 20px;letter-spacing:-1px}.page-subtitle,.intro{color:var(--muted);font-size:15px;margin-bottom:40px;line-height:1.9}.projects-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.project-card,.bento-card,.essay-card,.contact-item,.article{background:var(--card);border:1px solid var(--line);padding:30px;transition:border-color .2s,transform .2s}.project-card:hover,.essay-card:hover,.contact-item:hover{border-color:var(--ink);transform:translateY(-3px)}.project-card{display:flex;flex-direction:column}.project-header{display:flex;gap:12px;align-items:center;margin-bottom:18px}.project-icon{width:28px;height:28px;stroke:var(--orange);flex-shrink:0}.project-title{font:normal 26px var(--serif);margin:0;overflow-wrap:anywhere}.project-desc{font-size:14px;color:var(--muted);margin:0 0 25px}.project-tags,.tag-group{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}.tag{font-size:11px;color:var(--ink);border:1px solid var(--line);padding:4px 10px}.back-btn{display:flex;align-items:center;gap:10px;font-size:13px;margin-top:40px;width:fit-content}.back-btn:hover{color:var(--orange)}.back-btn svg{width:20px;height:20px}.bento-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.bento-card{display:flex;flex-direction:column}.card-intro{grid-column:span 2;grid-row:span 2;background:var(--ink);color:var(--paper)}.card-title{color:var(--orange);font:12px var(--sans);letter-spacing:1px;margin-bottom:18px}.card-intro .card-title{color:#ecc5a4;font-size:19px}.card-content{font-size:15px;line-height:2}.card-tech{grid-column:span 3}.mbti-text{font:normal 54px var(--serif);color:var(--orange)}.card-intro .card-content{color:#e0e5d9}.contact-list{max-width:720px;display:grid;gap:16px}.contact-item{display:flex;gap:22px;align-items:center;min-width:0}.contact-icon{width:32px;flex-shrink:0}.contact-icon svg{width:28px;height:28px;stroke:var(--orange)}.contact-info{display:flex;flex-direction:column;min-width:0}.contact-platform{font:normal 23px var(--serif)}.contact-detail{font-size:14px;color:var(--muted);overflow-wrap:anywhere}.essay-card{display:block;margin-bottom:20px}.essay-card h2{font:normal 27px var(--serif);margin:8px 0 12px}.essay-card p{font-size:15px;color:var(--muted);margin:0;line-height:1.9}time{font:11px monospace;color:var(--orange)}.giscus-container{background:var(--card);padding:25px;border:1px solid var(--line);min-height:180px}.content{font:17px/2 var(--serif);overflow-wrap:anywhere}.content img{max-width:100%;height:auto}.content pre{overflow:auto;padding:18px;background:var(--ink);color:var(--paper);font:13px/1.7 monospace}.content code{font-family:monospace}.content blockquote{border-left:2px solid var(--orange);padding-left:20px;margin-left:0;color:var(--muted)}.content a{color:var(--orange);text-decoration:underline}.content table{display:block;overflow-x:auto}.content h2,.content h3{margin-top:1.8em}.article h1{font:normal 40px/1.4 var(--serif)}
@media(min-width:1400px){.hero{padding-top:90px;padding-bottom:80px}}@media(max-width:1240px){.home,.site-footer{margin-left:40px;margin-right:40px}.inner main{margin-left:40px;margin-right:40px}}@media(max-width:900px){.header-note{display:none}.site-header{justify-content:space-between;gap:20px}.hero{gap:20px}.hero h1{font-size:76px}.hero-description{font-size:14px}.art-caption{font-size:8px}.hero-meta{font-size:9px;gap:10px}}
@media(max-width:640px){.site-header{padding:21px 22px;gap:16px;flex-wrap:wrap}.wordmark{font-size:32px}nav{gap:18px;font-size:12px}.home,.site-footer{margin-left:22px;margin-right:22px}.hero{grid-template-columns:1fr;gap:22px;padding:44px 0 35px}.hero h1{font-size:74px;letter-spacing:-4px}.eyebrow{font-size:9px;margin-bottom:22px}.hero-description{max-width:100%;font-size:14px}.hero-meta{margin-top:24px;flex-wrap:wrap}.art{max-width:390px;width:100%;margin:auto;aspect-ratio:1.4}.art svg{height:100%;width:auto}.art-caption{bottom:0}.ticker{font-size:8px;letter-spacing:1px;gap:8px;flex-wrap:wrap}.ticker span:nth-child(even){font-size:13px}.section{padding:36px 0}.section-heading h2{font-size:29px}.work-grid,.notes-section,.projects-grid,.bento-grid{grid-template-columns:1fr}.notes-section{gap:12px;padding-top:0}.work-visual{height:170px}.note{padding:26px 20px}.site-footer{padding:25px 0;gap:18px;flex-wrap:wrap}.site-footer p{font-size:10px}.site-footer>a:last-child{margin-left:50px}.inner main{margin:40px 22px 55px}.card-intro,.card-tech{grid-column:auto;grid-row:auto}.project-card,.bento-card,.essay-card,.contact-item,.article{padding:24px}.giscus-container{padding:12px}.article h1{font-size:29px}.content{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media(max-width:640px){.hero h1{font-size:clamp(45px,13.8vw,54px);letter-spacing:-2px}.ticker{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}.ticker span:nth-child(even){display:none}}
/* Compact entry points below the article list. */
.home-links{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:900px){.home-links{grid-template-columns:1fr}}

/* Article reading hierarchy and table grid. */
.article-header nav{flex-wrap:wrap}
.article .content h2{font-family:var(--sans);font-size:30px;font-weight:700;line-height:1.5;color:var(--ink);margin:2.2em 0 .9em;padding:0 0 .45em;border-bottom:2px solid var(--line)}
.article .content h3{font-family:var(--sans);font-size:25px;font-weight:700;line-height:1.5;color:var(--ink);margin:1.8em 0 .75em;padding-left:12px;border-left:3px solid var(--orange)}
.article .content h4{font-family:var(--sans);font-size:21px;font-weight:700;line-height:1.6;color:var(--ink);margin:1.6em 0 .65em}
.article .content h5{font-family:var(--sans);font-size:18px;font-weight:700;line-height:1.6;color:var(--orange);margin:1.4em 0 .6em}
.article .content h2,.article .content h3,.article .content h4,.article .content h5{scroll-margin-top:24px}
.article-table-wrap{max-width:100%;overflow-x:auto;margin:1.4em 0;border:1px solid #c5c8bc;border-radius:6px}
.article-table-wrap:focus-visible{outline:2px solid var(--orange);outline-offset:4px}
.article .content table{display:table;width:100%;margin:0;border-collapse:collapse;font-family:var(--sans);font-size:15px;line-height:1.7;background:var(--card)}
.article .content th,.article .content td{padding:12px 16px;border:1px solid #c5c8bc;vertical-align:middle}
.article .content th{background:#e6e8dd;color:var(--ink);font-weight:700;white-space:nowrap}
.article .content tbody tr:nth-child(even){background:#f0f0e8}
.article .content th:first-child,.article .content td:first-child{border-left:0}
.article .content th:last-child,.article .content td:last-child{border-right:0}
.article .content thead tr:first-child th{border-top:0}
.article .content tbody tr:last-child td{border-bottom:0}
@media(max-width:640px){.article-header{gap:18px}.article-header nav{gap:20px}.article .content h2{font-size:25px}.article .content h3{font-size:22px}.article .content h4{font-size:19px}.article .content h5{font-size:17px}.article .content th,.article .content td{padding:10px 12px}.article .content table{font-size:14px}}