:root{--paper:#f8f7f3;--ink:#222b29;--muted:#626a62;--line:#d9dcd2;--accent:#ad4729;--blue:#244c55;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);scroll-behavior:smooth}body{font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0;font-size:16px}a{color:inherit;text-decoration:none}button,input{font:inherit}::selection{color:var(--ink);background:#edcfaf}:focus-visible{outline:2px solid var(--accent);outline-offset:6px;border-radius:2px}main:focus{outline:none}.skip-link{z-index:10;color:#fff;background:var(--ink);padding:12px 20px;position:fixed;top:12px;left:16px;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}.wrap{width:min(1200px,100% - 112px);margin-inline:auto}.mono{font-family:var(--mono);letter-spacing:.06em;font-size:11px}.subtle{color:var(--muted)}.eyebrow{color:var(--muted);font-family:var(--mono);letter-spacing:.11em;align-items:center;gap:10px;font-size:10px;font-weight:500;line-height:1.7;display:flex}.tiny-line{background:var(--accent);flex-shrink:0;width:23px;height:2px;display:inline-block}.status-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:6px;height:6px;display:inline-block}h1,h2,h3,p{margin:0}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;height:100px;display:flex}.identity{align-items:center;gap:14px;display:flex}.identity-mark{flex-shrink:0;width:45px;height:45px;display:block}.identity-name{white-space:nowrap;font-size:15px;font-weight:600}.identity-slash{color:#9a9d93;margin-inline:10px;font-size:12px;font-weight:400}.english-name{font-weight:450}.site-header nav{gap:33px;margin-left:60px;display:flex}.site-header nav a{color:var(--muted);padding:10px 0;font-size:13px;position:relative}.site-header nav a:hover,.site-header nav a[aria-current]{color:var(--accent)}.site-header nav a[aria-current]:after{content:"";background:var(--accent);border-radius:50%;width:4px;height:4px;position:absolute;bottom:1px;left:calc(50% - 2px)}.header-note{color:var(--muted);align-items:center;gap:8px;display:flex}.site-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:35px 0 38px;display:flex}.footer-name{font-size:14px;font-weight:600}.footer-name span{color:var(--muted);font-size:12px;font-weight:400}.site-footer p{color:var(--muted);margin-top:9px;font-size:11px}.footer-right{text-align:right}.footer-right p{margin:0 0 9px;font-size:10px}.footer-right>span{color:var(--muted);font-size:10px}.hero{grid-template-columns:1.12fr 1fr;align-items:center;gap:50px;padding-top:72px;padding-bottom:60px;display:grid}.hero-copy{padding-bottom:8px}.hero-copy>.eyebrow{margin-bottom:27px}.hero h1{letter-spacing:-.055em;white-space:nowrap;font-size:clamp(30px,3.25vw,46px);font-weight:550;line-height:1.5}.hero h1 span{color:var(--accent)}.hero-intro{max-width:420px;color:var(--muted);margin-top:25px;font-size:14px;line-height:2.05}.hero-actions{align-items:center;gap:30px;margin-top:31px;display:flex}.button{color:var(--paper);background:var(--ink);justify-content:space-between;align-items:center;gap:35px;padding:15px 20px;font-size:12px;transition:background .18s;display:inline-flex}.button:hover{background:var(--accent)}.button>span{font-size:17px}.text-link{align-items:center;gap:18px;padding-block:7px;font-size:12px;display:inline-flex}.text-link:hover{color:var(--accent)}.text-link>span{font-size:17px}.hero-footnote{color:var(--muted);align-items:center;gap:10px;margin-top:42px;font-size:10px;display:flex}.cross{color:var(--accent);font-family:var(--mono);font-size:20px}.orbit-figure{color:var(--blue);min-width:0;margin:0}.figure-top{color:var(--muted);justify-content:space-between;align-items:center;padding:0 7px 14px;font-size:9px;display:flex}.figure-top>span:last-child{font-family:var(--sans);letter-spacing:.1em;font-size:10px}.orbit-art{width:100%;height:auto;display:block}.orbit-figure figcaption{justify-content:space-between;align-items:center;gap:12px;padding:12px 7px 0;display:flex}.figure-caption{font-size:11px}.orbit-figure figcaption .mono{color:var(--muted);letter-spacing:.08em;font-size:7px}.interest-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding-block:23px;display:flex}.interest-label{color:var(--muted);font-size:9px}.interest-item{align-items:center;gap:12px;font-size:11px;display:flex}.interest-item .mono{color:var(--accent);font-size:9px}.section{padding-top:64px}.section-heading{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:28px;display:flex}.section-heading h2{letter-spacing:-.04em;margin-top:12px;font-size:25px;font-weight:500}.section-link{color:var(--muted);align-items:center;gap:22px;padding-bottom:3px;font-size:11px;display:flex}.section-link:hover{color:var(--accent)}.section-link>span{font-size:18px}.project-card{border:1px solid var(--line);grid-template-columns:1.02fr 1fr;min-height:292px;transition:border-color .2s;display:grid}.project-card:hover{border-color:#8f9b8b}.project-art{color:#526b61;background:#e9ece3;flex-direction:column;justify-content:space-between;min-height:292px;padding:24px 25px 18px;display:flex;position:relative;overflow:hidden}.project-art-code{font-size:8px}.project-art svg{width:100%;height:216px;margin:-2px 0}.project-art-bottom{letter-spacing:.15em;font-size:7px}.project-info{flex-direction:column;justify-content:center;min-width:0;padding:33px 38px;display:flex}.project-topline{justify-content:space-between;align-items:center;gap:10px;display:flex}.project-topline>.mono{font-size:9px}.badge{color:var(--accent);white-space:nowrap;background:#f1e8df;padding:5px 8px;font-size:10px;display:inline-block}.project-info h3{font-family:var(--sans);letter-spacing:-.035em;justify-content:space-between;align-items:center;margin-top:22px;font-size:32px;font-weight:500;display:flex}.card-arrow{color:var(--blue);font-size:25px;font-weight:300;transition:transform .2s}.project-card:hover .card-arrow{transform:translate(3px,-3px)}.project-info>p{color:var(--muted);max-width:340px;margin-top:13px;font-size:13px;line-height:1.9}.project-read{gap:17px;margin-top:25px;font-size:10px;display:flex}.notes-section{padding-top:66px}.note-list{border-top:1px solid var(--line)}.note-row{border-bottom:1px solid var(--line);align-items:flex-start;gap:30px;padding:27px 2px;display:flex}.note-index{color:var(--muted);padding-top:5px;font-size:10px}.note-copy{flex:1;min-width:0}.note-copy h3{letter-spacing:-.025em;font-size:18px;font-weight:500}.note-row:hover h3{color:var(--accent)}.note-copy>p{color:var(--muted);max-width:780px;margin-top:10px;font-size:12px;line-height:1.9}.note-date{color:var(--muted);margin-top:15px;font-size:9px;display:inline-block}.note-date>span{font-family:var(--sans);margin-left:7px;font-size:9px}.note-arrow{color:var(--muted);padding-right:10px;font-size:23px;font-weight:300}.now-section{border-top:1px solid var(--line);grid-template-columns:.9fr 1.45fr;gap:60px;margin-top:69px;padding-top:33px;display:grid}.now-label h2{letter-spacing:-.04em;margin:13px 0 16px;font-size:26px;font-weight:500}.now-label>time{font-size:9px}.now-copy>p{color:var(--muted);font-size:13px;line-height:2}.now-copy>.text-link{margin-top:13px;font-size:10px}.closing{text-align:center;padding:84px 0 77px}.closing>.eyebrow{justify-content:center;font-size:8px}.closing>p:not(.eyebrow){letter-spacing:-.035em;margin-top:19px;font-size:29px;font-weight:450}.closing>p>span{color:var(--accent)}.closing>.text-link{color:var(--muted);margin-top:18px;font-size:10px}.index-page{min-height:65vh;padding:65px 0 90px}.page-heading{margin-bottom:58px}.page-heading h1{letter-spacing:-.05em;margin-top:22px;font-size:clamp(38px,4.6vw,58px);font-weight:500;line-height:1.45}.page-heading h1>span{color:var(--accent)}.page-heading>p:not(.eyebrow){color:var(--muted);margin-top:24px;font-size:14px;line-height:2}.collection-rule{color:var(--muted);justify-content:space-between;align-items:center;gap:20px;padding-bottom:16px;display:flex}.collection-rule>.mono{font-size:9px}.collection-rule>span:last-child{font-size:11px}.article{max-width:760px;padding-top:46px;padding-bottom:85px}.back-link{color:var(--muted);align-items:center;gap:12px;font-size:11px;display:inline-flex}.back-link:hover{color:var(--accent)}.article-header{border-bottom:1px solid var(--line);margin-top:51px;padding-bottom:30px}.article-header h1{letter-spacing:-.04em;margin-top:20px;font-size:38px;font-weight:500;line-height:1.55}.article-meta{color:var(--muted);align-items:center;gap:14px;margin-top:22px;font-size:10px;display:flex}.article-meta time{font-size:10px}.prose{color:#3d4640;overflow-wrap:anywhere;margin-top:37px;font-size:16px;line-height:2.1}.prose p{margin-block:22px}.prose h2{color:var(--ink);margin:38px 0 19px;font-size:23px;font-weight:550;line-height:1.7}.prose h3{margin:30px 0 15px;font-size:19px}.prose ul,.prose ol{margin:23px 0;padding-left:1.5em}.prose li{margin-block:12px;padding-left:5px}.prose li::marker{color:var(--accent)}.prose strong{color:var(--ink);font-weight:600}.prose a{text-underline-offset:4px;color:var(--blue);text-decoration:underline}.prose blockquote{border-left:2px solid var(--accent);background:#efeee8;margin:25px 0;padding:5px 24px}.prose pre{background:#eeeee7;padding:20px;font-size:12px;line-height:1.8;overflow-x:auto}.prose img{max-width:100%;height:auto}.prose hr{border:0;border-top:1px solid var(--line);margin-block:35px}.prose table{border-collapse:collapse;width:100%;margin:26px 0;font-size:13px;line-height:1.75}.prose th,.prose td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 14px 10px 0}.prose th{color:var(--ink);letter-spacing:.03em;font-size:11px;font-weight:600}.prose tbody tr:last-child td{border-bottom:0}.article-end{border-top:1px solid var(--line);color:var(--muted);align-items:center;gap:14px;margin-top:50px;padding:23px 0;font-size:11px;display:flex}.end-mark{color:var(--accent);font-size:23px}.related-notes{margin-top:35px}.related-notes>a{justify-content:space-between;gap:20px;padding:20px 0;font-size:15px;display:flex}.related-notes>a:hover{color:var(--accent)}.conversation>h2{color:var(--muted);margin-bottom:20px;font-size:13px;font-weight:500}.about-grid{border-top:1px solid var(--line);grid-template-columns:1fr .85fr;gap:95px;padding-top:40px;display:grid}.about-statement>p{font-size:18px;line-height:2.1}.about-principle{border-left:2px solid var(--accent);margin-top:43px;padding:2px 0 2px 22px}.about-principle>.mono{color:var(--accent);font-size:8px}.about-principle>p{margin-top:13px;font-size:13px;line-height:1.9}.conversation>ul{margin:0;padding:0;list-style:none}.conversation li{border-bottom:1px solid var(--line);align-items:baseline;gap:17px;padding:18px 0;font-size:13px;line-height:1.8;display:flex}.conversation li .mono{color:var(--accent);font-size:9px}.contact-links{flex-wrap:wrap;gap:25px;margin-top:25px;display:flex}.error-page{flex-direction:column;justify-content:center;align-items:flex-start;gap:25px;min-height:65vh;padding-block:60px;display:flex}.error-page h1{letter-spacing:-.04em;font-size:40px;font-weight:500}.error-page p{color:var(--muted);font-size:14px;line-height:2}.article-header h1{text-wrap:balance}@media (width>=1600px){.hero h1{font-size:47px}}@media (width<=1100px){.wrap{width:calc(100% - 72px)}.hero{gap:28px}.hero h1{font-size:32px}.site-header nav{gap:25px;margin-left:0}.header-note{display:none}.project-info{padding:28px}.project-info h3{font-size:29px}.interest-strip{flex-wrap:wrap}.interest-label{flex-basis:100%}.about-grid{gap:45px}}@media (width<=760px){.wrap{width:calc(100% - 40px)}.site-header{gap:15px;height:82px}.identity{gap:9px}.identity-mark{width:36px;height:36px}.identity-name{font-size:13px}.identity-slash{margin-inline:6px}.site-header nav{gap:18px}.site-header nav a{font-size:12px}.hero{grid-template-columns:1fr;gap:33px;padding-top:46px;padding-bottom:35px}.hero h1{letter-spacing:-.06em;font-size:clamp(27px,5.4vw,40px);line-height:1.6}.hero-copy>.eyebrow{margin-bottom:22px}.hero-intro{max-width:480px;margin-top:20px;font-size:13px}.hero-actions{margin-top:26px}.hero-footnote{margin-top:25px}.orbit-figure{width:100%;max-width:500px;margin:auto}.orbit-art{max-height:340px}.interest-strip{gap:16px 20px;padding:22px 0}.interest-item{gap:8px;font-size:10px}.interest-item .mono{font-size:8px}.section{padding-top:43px}.section-heading{margin-bottom:23px}.section-heading h2{font-size:22px}.section-heading .eyebrow{font-size:9px}.section-link{gap:10px;font-size:10px}.project-card{grid-template-columns:1fr}.project-art{min-height:245px;padding:21px}.project-art svg{height:180px}.project-info{padding:27px 25px}.project-info h3{margin-top:21px;font-size:30px}.project-info>p{max-width:100%}.project-topline>.mono{font-size:8px}.note-row{gap:16px;padding:24px 0}.note-copy h3{font-size:16px;line-height:1.6}.note-copy>p{margin-top:9px;font-size:12px}.note-arrow{padding-right:0;font-size:20px}.now-section{grid-template-columns:1fr;gap:25px;margin-top:46px;padding-top:27px}.now-label h2{margin:10px 0 12px;font-size:23px}.now-copy>p{font-size:13px}.closing{padding:57px 0 51px}.closing>p:not(.eyebrow){font-size:24px}.site-footer{padding:27px 0}.footer-right .mono{font-size:7px}.index-page{padding:43px 0 65px}.page-heading{margin-bottom:38px}.page-heading h1{font-size:38px}.page-heading>p:not(.eyebrow){font-size:13px}.collection-rule{align-items:flex-start}.collection-rule>span:last-child{text-align:right;font-size:10px}.collection-rule>.mono{font-size:8px}.article{padding-top:30px;padding-bottom:54px}.article-header{margin-top:37px}.article-header h1{font-size:29px}.article-meta{flex-wrap:wrap;gap:10px}.prose{margin-top:27px;font-size:15px;line-height:2.05}.prose table{font-size:12px}.prose th,.prose td{padding-right:10px}.prose h2{font-size:21px}.article-end{font-size:10px}.about-grid{grid-template-columns:1fr;gap:40px;padding-top:27px}.about-statement>p{font-size:16px}.about-principle{margin-top:29px}.error-page h1{font-size:30px}}@media (width<=390px){.identity-slash,.english-name{display:none}.site-header nav{gap:16px}.hero h1{font-size:27px}.interest-item{flex-basis:100%}.figure-top{font-size:8px}.orbit-figure figcaption .mono{font-size:6px}}@media (width<=480px){.identity-slash,.english-name{display:none}.site-header nav{gap:14px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}.qr-contacts{border-top:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:36px;padding-top:28px;display:grid}.wechat-contact{min-width:0;margin:0}.wechat-contact h2{font-size:12px;font-weight:500}.wechat-contact figcaption p,.wechat-hint{display:none}.wechat-contact>a{aspect-ratio:1;border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;margin-top:14px;display:block;overflow:hidden}.wechat-contact img{width:100%;height:auto;display:block}.qr-group-hint{color:var(--muted);margin-top:13px;font-size:11px}.wechat-qr-frame,.jike-qr-frame{position:relative}.wechat-qr-frame img{width:130.59%;max-width:none;position:absolute;top:-40%;left:-15.29%}.jike-qr-frame img{width:391.56%;max-width:none;position:absolute;top:-473.38%;left:-146.1%}.article-video{margin:30px 0}.article-video video{aspect-ratio:16/9;border:1px solid var(--line);background:#081315;border-radius:8px;width:100%;height:auto;display:block}.article-video figcaption{color:var(--muted);margin-top:10px;font-size:12px;line-height:1.8}.article-video a{color:var(--blue);text-underline-offset:3px}
