@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root{color-scheme:light;--paper:#f4f3ed;--ink:#222820;--muted:#62675c;--line:#d6d8cb;--accent:#d9ed98;--green:#476326}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:16px}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--green);outline-offset:6px} .shell{max-width:1320px;padding:0 56px;margin:auto}header{display:flex;align-items:center;justify-content:space-between;padding:32px 0;border-bottom:1px solid var(--line)}.brand{font-family:'Space Grotesk',sans-serif;font-size:29px;font-weight:700;letter-spacing:-1.8px}.brand-dot{color:var(--green)}nav{display:flex;gap:30px;font-size:14px}nav a{padding:8px 0;color:var(--muted)}nav a[aria-current]{color:var(--ink);border-bottom:2px solid var(--green)}nav a:hover{color:var(--green)}.hero{display:grid;grid-template-columns:1.3fr 1fr;gap:60px;align-items:center;padding:76px 0 80px}.eyebrow{font-family:'Space Grotesk',sans-serif;font-size:11px;font-weight:600;letter-spacing:1.6px;display:flex;align-items:center;gap:9px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--green)}h1,h2,h3{font-family:'Space Grotesk',sans-serif}h1{font-size:clamp(44px,5.4vw,72px);line-height:1.06;letter-spacing:-3.8px;font-weight:500;margin:30px 0 24px}h1 span{color:var(--green)}.intro{font-size:18px;line-height:1.75;max-width:490px;color:var(--muted)}.button{display:inline-flex;align-items:center;gap:32px;background:var(--ink);color:var(--paper);padding:17px 23px;border-radius:4px;font-size:14px;margin-top:20px}.button:hover{background:var(--green)}.mode-art{position:relative;min-height:420px;background:var(--accent);border-radius:6px;padding:24px;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}.art-top,.art-bottom{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;font-family:'Space Grotesk',sans-serif;font-size:9px;letter-spacing:1px}.art-top{border-bottom:1px solid #22282040;padding-bottom:15px}.art-bottom>span:last-child{font-size:26px}.art-word{position:relative;z-index:1;font-family:'Space Grotesk',sans-serif;font-size:90px;font-weight:600;line-height:.85;letter-spacing:-7px;padding:24px 0}.art-word em{font-style:normal;color:var(--green)}.orbit{position:absolute;right:-110px;top:85px;width:320px;height:320px;border:1px solid #47632640;border-radius:50%}.orbit-two{right:-60px;top:130px}.explore{padding-bottom:70px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.section-heading h2{font-size:20px;font-weight:500;letter-spacing:-.6px}.section-heading>span{font-size:9px;letter-spacing:1.5px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{display:flex;flex-direction:column;border:1px solid var(--line);padding:26px;border-radius:5px;transition:background .2s,border-color .2s}.card[href]:hover{background:#e9eddf;border-color:#94a27d}.card-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1px;color:var(--muted)}.arrow{font-size:23px;color:var(--green)}.card h3{font-size:32px;font-weight:500;letter-spacing:-1.3px;margin:29px 0 9px}.card h3 span{color:var(--green)}.card p{font-size:14px;color:var(--muted);line-height:1.8;margin:0 0 30px}.card-link{margin-top:auto;font-size:12px;font-weight:600;display:flex;justify-content:space-between}.next{background:#eeeee5;border-style:dashed}.tag{font-size:9px;letter-spacing:1px;border:1px solid var(--line);padding:7px 10px;align-self:flex-start;margin-top:auto;border-radius:3px}footer{border-top:1px solid var(--line);padding:25px 0 30px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px}.inner-hero{padding:75px 0 40px}.inner-hero h1{max-width:850px}.empty-state{display:flex;gap:35px;align-items:center;border:1px solid var(--line);padding:45px;margin:0 0 85px;border-radius:6px}.empty-symbol{font-family:'Space Grotesk',sans-serif;font-size:45px;color:var(--green);background:var(--accent);padding:25px;border-radius:5px;white-space:nowrap}.empty-state h2{font-size:24px;font-weight:500}.empty-state p:not(.eyebrow){color:var(--muted);line-height:1.7;max-width:650px}.text-link{display:inline-block;font-size:14px;margin-top:15px;text-decoration:underline;text-underline-offset:5px}.skip{position:absolute;top:-100px;left:20px;z-index:5;background:var(--ink);color:white;padding:12px}.skip:focus{top:12px}
@media(min-width:1500px){.hero{padding-top:90px;padding-bottom:90px}}
@media(max-width:950px){.shell{padding:0 30px}.hero{gap:30px}h1{font-size:52px;letter-spacing:-2.8px}.mode-art{min-height:380px}.art-word{font-size:80px}.card{padding:20px}.section-heading>span{display:none}}
@media(max-width:700px){.shell{padding:0 22px}header{padding:22px 0}.brand{font-size:25px}nav{gap:18px;font-size:13px}.hero{grid-template-columns:1fr;padding:45px 0;gap:35px}h1{font-size:52px}.intro{font-size:16px}.mode-art{min-height:345px}.art-word{font-size:80px}.cards{grid-template-columns:1fr}.section-heading h2{font-size:19px}.card{padding:25px}.card h3{margin-top:20px}.explore{padding-bottom:45px}footer{flex-wrap:wrap;line-height:1.6}footer>span:nth-child(2){display:none}.inner-hero{padding-top:45px}.empty-state{align-items:flex-start;flex-direction:column;padding:25px;gap:15px;margin-bottom:45px}.empty-symbol{font-size:32px;padding:15px}.empty-state h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}
.about-hero h1{font-size:clamp(38px,5vw,64px);max-width:1000px;letter-spacing:-2px}.about-hero .intro{max-width:650px}.about-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:80px;align-items:start;margin-bottom:80px}.about-story section+section{margin-top:38px}.about-story h2{font-size:25px;font-weight:500;line-height:1.3;letter-spacing:-.6px}.about-story p{color:var(--muted);line-height:1.85}.about-notes{padding:28px;background:var(--accent);border-radius:6px}.about-notes h2{font-size:26px;font-weight:500;letter-spacing:-1px}.about-notes dl{margin:25px 0}.about-notes dt{font-size:10px;letter-spacing:1px;text-transform:uppercase;margin-top:22px;color:var(--green)}.about-notes dd{margin:6px 0 0;font-size:15px;line-height:1.6}.about-note{border-top:1px solid #47632640;padding-top:22px;font-size:15px;line-height:1.6}
@media(max-width:950px){.about-layout{gap:35px;grid-template-columns:minmax(0,1fr) 270px}}
@media(max-width:700px){header{flex-wrap:wrap;gap:16px}nav{flex-wrap:wrap;column-gap:20px;row-gap:4px}.about-layout{grid-template-columns:1fr;gap:35px;margin-bottom:45px}.about-story h2{font-size:23px}}
header{gap:24px;flex-wrap:wrap}header>nav:not(.language-switch){margin-left:auto}.language-switch{gap:4px;flex-wrap:nowrap;border:1px solid var(--line);padding:3px;border-radius:5px}.language-switch a{padding:7px 9px;font-size:11px;border:0;border-radius:3px}.language-switch a[aria-current]{background:var(--accent);color:var(--ink)}.hero-copy .eyebrow{line-height:1.7}.status-dot{flex-shrink:0}
@media(max-width:700px){header>nav:not(.language-switch){order:3;width:100%;margin-left:0}.language-switch{margin-left:auto}.about-hero h1{font-size:clamp(32px,7vw,46px)}}
.series-hero h1,.article-header h1{max-width:1000px;font-size:clamp(36px,5vw,64px);letter-spacing:-2px;line-height:1.1}.series-hero .intro,.article-header .intro{max-width:740px}.series-hero>.eyebrow{margin-top:35px}.repo-link{margin-left:24px}.article-meta{font-size:12px;color:var(--muted);line-height:1.7}.series-intro{max-width:780px;line-height:1.8;margin:0 0 55px}.series-intro h2{font-size:28px;font-weight:500;line-height:1.3}.series-intro p{color:var(--muted)}.series-list{margin-bottom:40px}.series-item{display:flex;gap:26px;align-items:flex-start;padding:30px 0;border-top:1px solid var(--line)}.series-item h3{font-size:24px;font-weight:500;margin:14px 0 10px;line-height:1.3}.series-item p{color:var(--muted);line-height:1.7;margin:0;max-width:780px}.series-number{font-family:'Space Grotesk',sans-serif;font-size:30px;color:var(--green)}a.series-item:hover h3{color:var(--green);text-decoration:underline;text-underline-offset:5px}.upcoming{color:var(--muted)}.article-notice{padding:22px 26px;background:#e9eddf;border-left:3px solid var(--green);border-radius:0 5px 5px;margin:0 0 40px;font-size:14px;line-height:1.75}.article-notice p{margin:8px 0 0}.project-feature{display:grid;grid-template-columns:1.4fr 1fr;gap:45px;border:1px solid var(--line);border-radius:6px;padding:35px;margin-bottom:70px}.project-feature h2{font-size:34px;line-height:1.15;letter-spacing:-1px;font-weight:500}.project-feature p{color:var(--muted);line-height:1.8}.project-stamp{background:var(--accent);padding:30px;border-radius:5px;display:flex;flex-direction:column;justify-content:space-between;gap:30px}.project-stamp strong{font-family:'Space Grotesk',sans-serif;font-size:42px;line-height:1.1;letter-spacing:-2px;font-weight:500}.project-stamp span{font-size:12px}.article-header{display:block;padding:50px 0 40px;border:0}.article-header .eyebrow{margin-top:35px;line-height:1.7}.reading-layout{display:grid;grid-template-columns:200px minmax(0,780px);gap:55px;margin-bottom:70px}.article-toc{display:flex;flex-direction:column;gap:5px;align-self:start;position:sticky;top:25px;font-size:13px}.article-toc .eyebrow{margin:0 0 14px}.article-toc a{line-height:1.5}.article-body{min-width:0;line-height:1.85}.article-body h2{font-size:28px;line-height:1.3;letter-spacing:-.6px;font-weight:500;margin-top:40px}.article-body p,.article-body li{color:var(--muted)}.article-body a{color:var(--green);text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.article-body code,.series-intro code,.article-notice code{font-size:.9em;overflow-wrap:anywhere}.article-body pre{background:var(--ink);color:var(--paper);padding:24px;border-radius:5px;overflow-x:auto;font-size:13px;line-height:1.8}.architecture-flow{display:grid;gap:12px;margin:25px 0}.architecture-flow>div{padding:20px;background:#e9eddf;border:1px solid var(--line);border-radius:5px}.architecture-flow span{display:block;letter-spacing:1px;font-size:10px;color:var(--green);margin-bottom:8px}.architecture-flow strong{font-size:15px;font-weight:500}.article-next{padding:25px;margin-top:40px;background:#eeeee5;border:1px dashed var(--line);border-radius:5px}.article-next h3{font-size:22px;line-height:1.3;font-weight:500}
@media(max-width:950px){.reading-layout{grid-template-columns:160px minmax(0,1fr);gap:30px}.project-feature{gap:25px;padding:25px}.project-stamp strong{font-size:36px}}
@media(max-width:700px){.reading-layout,.project-feature{grid-template-columns:1fr;gap:25px}.article-toc{position:static;border-bottom:1px solid var(--line);padding-bottom:22px}.series-item{gap:16px}.series-item h3{font-size:21px}.repo-link{display:block;margin-left:0;margin-top:20px}.article-body h2{font-size:25px}.article-header{padding-top:30px}.article-notice{padding:18px}.project-feature h2{font-size:28px}.article-body pre{padding:16px;font-size:12px}}
.article-body h3{font-size:21px;line-height:1.4;font-weight:500;margin-top:30px}.table-scroll{overflow-x:auto;margin:25px 0}.article-body table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.6;text-align:left}.article-body caption{text-align:left;font-weight:600;margin-bottom:12px}.article-body th,.article-body td{padding:14px;border:1px solid var(--line);vertical-align:top;min-width:150px}.article-body th{background:#e9eddf}.article-body td{color:var(--muted)}