:root{color-scheme:light;--paper:#f6f7f3;--ink:#252d29;--muted:#627068;--line:#d4dcd5;--accent:#b9402b;--forest:#294a3e;--soft:#eaf0e9;--surface:#fff;background:var(--paper);color:var(--ink);font-synthesis:none;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}:root[data-theme=dark]{color-scheme:dark;--paper:#17231e;--ink:#e9eee7;--muted:#a9b8ac;--line:#37483d;--accent:#ff977e;--forest:#b6d6bd;--soft:#1f3026;--surface:#213229}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{min-width:320px;margin:0}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}img{max-width:100%;height:auto;display:block}::selection{color:#fff;background:#d96b50}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}[hidden]{display:none!important}.shell{width:min(100% - 96px,1152px);margin-inline:auto}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:20;background:var(--ink);color:var(--paper);padding:12px;position:fixed;top:12px;left:12px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.eyebrow,.hero-index,.mono,.section-label>span,.now-number,.note-number,.note-date,.section-count{font-family:SFMono-Regular,Consolas,monospace;font-size:11px;line-height:1.6}.eyebrow,.hero-index,.mono,.section-count{color:var(--muted)}.accent-mark{color:var(--accent)}.small-muted{color:var(--muted);font-size:12px}.site-header{border-bottom:1px solid var(--line)}.header-inner{justify-content:space-between;align-items:center;gap:24px;height:84px;display:flex}.wordmark,.footer-brand{font-family:Arial,Helvetica,sans-serif;font-size:26px;font-weight:800;line-height:1}.wordmark span,.footer-brand span{color:var(--accent)}.header-actions{align-items:center;gap:30px;display:flex}.main-nav{gap:30px;font-size:13px;font-weight:600;display:flex}.main-nav a{padding:10px 0}.main-nav a:hover,.quiet-link:hover,.back-link:hover{color:var(--accent)}.theme-toggle{border:1px solid var(--line);background:0 0;border-radius:50%;place-items:center;width:38px;height:38px;display:grid}.theme-toggle:hover{background:var(--soft);border-color:var(--muted)}.sun-icon,[data-theme=dark] .moon-icon{display:none}[data-theme=dark] .sun-icon{display:block}.hero{padding-top:38px}.hero-index{align-items:center;gap:12px;display:flex}.index-dot,.status-dot{background:var(--accent);border-radius:50%;flex:none;width:6px;height:6px;display:inline-block}.hero-edition{margin-left:auto}.hero-body{justify-content:space-between;align-items:center;gap:42px;padding:48px 0 56px;display:flex}.hello{color:var(--muted);margin:0 0 16px;font-size:14px}.hero h1{margin:0 0 28px;font-family:Arial,Helvetica,sans-serif;font-size:106px;font-weight:800;line-height:1}.hero h1>span{color:var(--accent)}.hero-lead{margin:0 0 16px;font-size:26px;font-weight:650;line-height:1.5}.hero-lead>span{color:var(--forest)}.hero-description{color:var(--muted);margin:0;font-size:15px;line-height:1.9}.hero-actions{align-items:center;gap:28px;margin-top:30px;font-size:13px;display:flex}.primary-link{color:#f6f7f3;background:#294a3e;border-radius:3px;align-items:center;gap:30px;padding:14px 20px;display:inline-flex}.primary-link:hover{background:#3d6351}.quiet-link{align-items:center;gap:14px;padding:12px 0;display:inline-flex}.margin-note{border-left:1px solid var(--line);min-width:216px;padding:34px 0 20px 45px;transform:rotate(3deg)}.margin-note p{margin:24px 0;font-size:20px;line-height:1.65}.hero-bottom{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:20px;padding:20px 0;font-size:11px;display:flex}.hero-bottom .status-dot{background:#64826c;margin-right:8px}.hero-bottom a span{margin-left:16px}.content-section,.notes-inner{grid-template-columns:200px minmax(0,1fr);gap:40px;padding-block:95px;display:grid}.content-section{border-bottom:1px solid var(--line)}.section-label{padding-top:8px}.section-label>span{color:var(--accent);font-size:10px}.section-label p{color:var(--muted);margin-top:14px;font-size:12px;line-height:1.8}.section-main{min-width:0}.section-heading-row{justify-content:space-between;align-items:center;gap:20px;margin-bottom:32px;display:flex}.section-main h2{margin:0;font-size:34px;line-height:1.4}.section-count{white-space:nowrap}.text-link{border-bottom:1px solid var(--ink);white-space:nowrap;align-items:center;gap:20px;width:fit-content;padding:6px 0;font-size:12px;font-weight:600;display:inline-flex}.text-link:hover{color:var(--accent);border-color:var(--accent)}.project-feature{display:block}.project-visual{border-radius:4px;position:relative;overflow:hidden}.project-visual img{width:100%;transition:transform .45s}.project-open{color:#294a3e;background:#f6f7f3;border-radius:50%;place-items:center;width:42px;height:42px;font-size:22px;display:grid;position:absolute;bottom:20px;right:20px}.project-details{justify-content:space-between;gap:24px;padding-top:24px;display:flex}.project-details h3{margin:9px 0;font-size:24px}.project-details p{color:var(--muted);margin:0;font-size:13px;line-height:1.7}.work-status{color:var(--forest);white-space:nowrap;align-self:start;padding-top:4px;font-size:11px}.work-status span{background:var(--forest);vertical-align:1px;border-radius:50%;width:6px;height:6px;margin-right:6px;display:inline-block}.project-tags{flex-wrap:wrap;align-items:center;gap:10px;margin-top:22px;display:flex}.project-tags>span:not(.project-read){background:var(--soft);color:var(--muted);border-radius:2px;padding:5px 9px;font-size:10px}.project-read{margin-left:auto;font-size:11px}.notes-band{background:var(--soft)}.note-row{border-top:1px solid var(--line);grid-template-columns:30px minmax(0,1fr) 76px 18px;align-items:center;gap:20px;padding:25px 0;display:grid}.note-row:last-child{border-bottom:1px solid var(--line)}.note-row:hover h3,.listing-item:hover .listing-title{color:var(--accent)}.note-number{color:var(--muted);align-self:start;padding-top:3px;font-size:10px}.note-meta{color:var(--accent);font-size:10px;font-weight:600}.note-copy h3{margin:7px 0;font-size:19px;line-height:1.55}.note-copy p{color:var(--muted);margin:0;font-size:12px;line-height:1.85}.note-date{color:var(--muted);white-space:nowrap;font-size:10px}.note-arrow{font-size:20px;transition:transform .2s}.note-row:hover .note-arrow,.listing-item:hover .note-arrow{transform:translate(2px,-2px)}.tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.tool-item{border:1px solid var(--line);border-radius:4px;padding:24px;transition:background .2s,transform .2s}.tool-top{justify-content:space-between;align-items:center;margin-bottom:23px;display:flex}.tool-initial{border-radius:9px;place-items:center;width:37px;height:37px;font-family:Arial,sans-serif;font-size:20px;font-weight:700;display:grid}.tool-initial.orange{color:#a63123;background:#f4ded6}.tool-initial.ink{color:#e8ede7;background:#294237}.tool-initial.gold{color:#845811;background:#f1e4c4}.external-arrow{color:var(--muted);font-size:16px}.tool-item h3{margin:0 0 7px;font-size:19px}.tool-role{color:var(--accent);font-size:10px}.tool-item p{color:var(--muted);margin:12px 0 0;font-size:12px;line-height:1.9}.site-footer{color:#f1f5ef;background:#223a2e;padding-top:48px}.footer-inner{justify-content:space-between;align-items:center;gap:24px;padding-bottom:45px;display:flex}.footer-brand span{color:#ff977e}.footer-inner>span:nth-child(2){color:#bdcdbf;font-size:12px}.footer-inner a{font-size:12px}.footer-inner a span{margin-left:18px}.footer-bottom{color:#bdcdbf;border-top:1px solid #496051;justify-content:space-between;gap:18px;padding-block:22px;font-size:10px;display:flex}.page-heading{padding-block:70px 55px}.page-heading h1,.not-found h1{margin:38px 0 16px;font-size:68px;line-height:1.25}.page-heading p{color:var(--muted);font-size:15px}.listing{min-height:480px;padding-bottom:110px}.note-filters{gap:12px;padding-block:15px 30px;display:flex}.note-filters button{border:1px solid var(--line);background:0 0;border-radius:3px;align-items:center;gap:12px;padding:10px 15px;font-size:12px;display:flex}.note-filters button span{opacity:.7;font-size:10px}.note-filters button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.listing-item{border-top:1px solid var(--line);grid-template-columns:145px minmax(0,1fr) 95px 18px;align-items:center;gap:24px;padding:32px 0;display:grid}.listing-item:last-child{border-bottom:1px solid var(--line)}.listing-title{font-size:22px;font-weight:650;line-height:1.5}.article{padding-block:48px 110px}.back-link{color:var(--muted);font-size:12px}.article-header{border-bottom:1px solid var(--line);max-width:800px;margin:65px auto 48px;padding-bottom:32px}.article-header h1{margin:25px 0;font-size:48px;line-height:1.4}.article-excerpt{color:var(--muted);margin-bottom:28px;font-size:16px;line-height:1.8}.article-header time,.article-byline{color:var(--muted);font-size:12px}.article-body{grid-template-columns:180px minmax(0,1fr);gap:50px;max-width:1060px;margin:0 auto;display:grid}.article-toc{flex-direction:column;align-self:start;gap:18px;padding-top:8px;display:flex;position:sticky;top:32px}.article-toc a{color:var(--muted);font-size:12px;line-height:1.8}.article-toc a:hover{color:var(--accent)}.article-content h2,.project-prose h2{margin:0 0 18px;font-size:25px}.article-content p,.project-prose p{color:var(--muted);margin:0 0 42px;font-size:17px;line-height:2}.related-notes{border-top:1px solid var(--line);max-width:800px;margin:55px auto 0;padding-top:25px}.related-notes a{justify-content:space-between;gap:20px;margin-top:22px;font-size:14px;line-height:1.75;display:flex}.related-notes a:hover{color:var(--accent)}.project-cover{border-radius:4px;width:100%}.project-facts{border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:30px;padding-block:32px;display:grid}.project-facts p{font-size:13px;line-height:1.8}.project-prose{max-width:800px;margin:60px auto 0}.not-found{min-height:65vh;padding-block:90px 130px}@media (width<=1000px){.shell{width:calc(100% - 64px)}.hero h1{font-size:92px}.hero-lead{font-size:23px}.margin-note{min-width:174px;padding-left:25px}.content-section,.notes-inner{grid-template-columns:155px minmax(0,1fr);gap:25px}.tool-item{padding:18px}.note-row{grid-template-columns:26px minmax(0,1fr) 18px;gap:15px}.note-row .note-date{display:none}}@media (width<=760px){.shell{width:calc(100% - 40px)}.header-inner{height:72px}.header-actions,.main-nav{gap:18px}.main-nav .nav-about{display:none}.hero{padding-top:28px}.hero-index{gap:8px;font-size:9px}.hero-edition{display:none}.hero-body{padding:42px 0}.hero h1{font-size:80px}.hero-lead{font-size:23px}.hero-lead>span{display:block}.margin-note{display:none}.hero-description{font-size:14px}.content-section,.notes-inner{padding-block:64px;display:block}.section-label{padding:0 0 26px}.section-label p{display:none}.section-main h2{font-size:28px}.section-heading-row{gap:10px;margin-bottom:24px}.project-details{gap:15px}.project-details h3{font-size:21px}.project-tags{gap:7px}.project-read{width:100%;margin:7px 0 0}.project-open{width:34px;height:34px;font-size:18px;bottom:12px;right:12px}.note-copy h3{font-size:17px}.tool-grid{grid-template-columns:1fr;gap:12px}.tool-item{padding:21px 44px 21px 76px;position:relative}.tool-top{margin:0;position:absolute;top:22px;left:20px}.tool-top .external-arrow{display:none}.tool-item h3{margin-right:10px;font-size:18px;display:inline}.tool-item p{margin-top:7px}.footer-inner{flex-wrap:wrap}.footer-inner>span:nth-child(2){order:3;width:100%}.footer-bottom{flex-wrap:wrap;font-size:10px}.page-heading{padding-block:50px 30px}.page-heading h1,.not-found h1{font-size:48px}.listing{padding-bottom:80px}.listing-item{grid-template-columns:minmax(0,1fr) 20px;gap:10px;padding:25px 0}.listing-item>:not(.note-arrow){grid-column:1}.listing-item .note-arrow{grid-area:1/2/4}.listing-title{font-size:20px}.article{padding-block:36px 75px}.article-header{margin-top:45px}.article-header h1{font-size:32px}.article-body{grid-template-columns:1fr;gap:35px}.article-toc{border-bottom:1px solid var(--line);gap:12px;padding:0 0 25px;position:static}.article-content h2,.project-prose h2{font-size:23px}.article-content p,.project-prose p{font-size:16px}.project-facts{grid-template-columns:1fr;gap:15px}.project-facts p{margin:5px 0}}@media (width<=380px){.wordmark{font-size:22px}.main-nav{gap:13px;font-size:12px}.header-actions{gap:13px}.theme-toggle{width:32px;height:32px}.hero h1{font-size:70px}.hero-lead{font-size:21px}.hero-actions{gap:20px;font-size:11px}.primary-link{gap:16px;padding:13px}.hero-bottom{gap:8px;font-size:10px}.hero-bottom a span{margin-left:5px}.project-details{flex-direction:column;gap:10px}.note-filters{gap:7px}.note-filters button{gap:7px;padding:10px}.text-link{gap:12px;font-size:11px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important}}.hero-body{padding-block:38px 42px}.hero h1{font-size:98px}.hero-description{font-size:16px}.margin-note{border:0;min-width:206px;padding:0;transform:none}.personal-stamp{background:var(--soft);border:1px solid var(--line);border-radius:28px 28px 28px 5px;width:168px;height:168px;margin:0 0 25px 12px;padding:20px 27px;transition:transform .3s;transform:rotate(6deg)}.personal-stamp:hover{transform:rotate(0)}.personal-stamp>span{letter-spacing:-4px;font-family:Georgia,serif;font-size:56px;font-weight:700;line-height:1.05;display:block}.personal-stamp i{color:var(--accent);font-style:normal}.margin-note .mono{font-size:12px}.content-section,.notes-inner{grid-template-columns:165px minmax(0,1fr);padding-block:66px}.section-label>span{font-size:12px}.section-label p{font-size:13px}.site-preview{background:#dbe6dc;padding:34px 46px 20px}.preview-browser{border:1px solid #acbeb0;border-radius:7px;transition:transform .35s;overflow:hidden;transform:rotate(-1deg);box-shadow:0 14px 28px #153d2420}.project-feature:hover .preview-browser{transform:rotate(0)translateY(-3px)}.project-feature:hover .project-visual img{transform:none}.preview-toolbar{color:#56675b;background:#edf1eb;justify-content:space-between;align-items:center;padding:10px 15px;font-size:10px;display:flex}.preview-toolbar>span:first-child{color:#819988;font-size:7px}.preview-browser img{aspect-ratio:1280/670;object-fit:cover;object-position:top}.preview-caption{color:#435b4a;margin-top:18px;font-size:11px;display:block}.project-details h3{font-size:25px}.project-details p{font-size:15px}.note-copy h3{font-size:20px}.note-copy p{font-size:14px}.note-meta{font-size:12px}.tool-grid{border-top:1px solid var(--line);gap:0}.tool-item{border:0;border-radius:0;padding:22px 20px 5px 0}.tool-item+.tool-item{border-left:1px solid var(--line);padding-left:24px}.tool-item:hover{background:0 0;transform:translateY(-3px)}.tool-top{margin-bottom:15px}.tool-item p{font-size:14px}.tool-role{font-size:12px}.about-compact{grid-template-columns:165px minmax(0,1fr) auto;align-items:start;gap:40px;padding-block:64px 80px;display:grid}.about-compact h2{margin:0 0 22px;font-size:29px}.about-compact p{color:var(--muted);margin:0 0 13px;font-size:16px;line-height:1.95}.about-compact>a{margin-top:8px}.interest-tags{flex-wrap:wrap;gap:10px;padding-top:12px;display:flex}.interest-tags span{color:var(--forest);border-bottom:1px solid var(--line);margin-right:10px;padding:5px 0;font-size:12px}@media (width<=1000px){.content-section,.notes-inner{grid-template-columns:135px minmax(0,1fr)}.about-compact{grid-template-columns:135px minmax(0,1fr);gap:25px}.about-compact>a{grid-column:2}}@media (width<=760px){.hero h1{font-size:78px}.hero-body{padding-block:32px}.hero-description{font-size:15px}.content-section,.notes-inner{padding-block:44px}.section-label{padding-bottom:18px}.section-heading-row{margin-bottom:20px}.site-preview{padding:20px 18px 15px}.preview-caption{margin-top:14px;font-size:10px}.preview-toolbar{padding:7px 10px}.project-details p,.note-copy p{font-size:14px}.note-copy h3{font-size:18px}.note-row{grid-template-columns:minmax(0,1fr) 18px;padding-block:20px}.note-number{display:none}.tool-item,.tool-item+.tool-item{border-left:0;border-bottom:1px solid var(--line);padding:19px 0 19px 60px}.tool-top{top:22px;left:0}.tool-grid{gap:0}.about-compact{padding-block:44px 56px;display:block}.about-compact h2{font-size:26px}.about-compact>a{margin-top:25px}}.article-content{max-width:68ch}.article-content a,.project-prose a{text-underline-offset:4px}.main-nav a{transition:color .18s}@media (prefers-reduced-motion:reduce){.personal-stamp,.project-feature:hover .preview-browser,.tool-item:hover{transform:none}}