@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#101b26;--paper:#f2f3f5;--muted:#a1c3d5;--red:#ff4058;--rule:#dce6eb}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--paper);font-family:Inter,Arial,sans-serif}.shell{max-width:1600px;margin:0 auto;padding:0 22px}.utility-bar{height:33px;border-bottom:1px solid var(--rule);display:flex;align-items:center;justify-content:space-between;gap:20px;font:500 10px 'DM Mono',monospace;letter-spacing:.07em}.utility-bar nav{display:flex;align-items:center;gap:22px}.utility-bar a,footer a{color:inherit;text-decoration:none}.utility-bar a:hover,footer a:hover{color:var(--red)}.language{display:flex;gap:6px;align-items:center}.language button{border:0;padding:2px;background:none;color:var(--muted);font:inherit;cursor:pointer}.language button[aria-pressed=true]{color:var(--paper)}.masthead{display:grid;grid-template-columns:minmax(0,1fr) 255px;gap:26px;align-items:end;border-bottom:1px solid var(--rule);padding:22px 0 18px}.masthead h1{margin:0;font-size:clamp(95px,14.8vw,230px);line-height:.8;letter-spacing:-.105em;font-weight:900;white-space:nowrap}.masthead h1 span{color:var(--red);display:inline-block;transform:skew(-10deg);padding:0 .045em}.masthead-intro{font-size:13px;line-height:1.7;color:var(--muted);padding-bottom:5px}.masthead-intro strong{font-size:12px;color:var(--paper)}.section-line{display:flex;justify-content:space-between;align-items:center;padding:17px 0 14px;font:500 10px 'DM Mono',monospace;letter-spacing:.1em}.section-line h2{font:inherit;margin:0}.section-line span{color:var(--muted)}.category-filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 19px}.category-filters button{border:1px solid #7690a0;background:transparent;color:var(--muted);font:500 10px 'DM Mono',monospace;letter-spacing:.04em;padding:7px 10px;cursor:pointer}.category-filters button:hover,.category-filters button[aria-pressed=true]{border-color:var(--red);background:var(--red);color:white}.article-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));column-gap:22px;row-gap:26px}.story{grid-column:span 2;min-width:0}.story:nth-child(1){grid-column:span 3}.story:nth-child(2){grid-column:span 3}.story-art{height:auto;aspect-ratio:1.33;position:relative;overflow:hidden;background:#dce5e8;border:1px solid var(--paper)}.story:nth-child(1) .story-art,.story:nth-child(2) .story-art{aspect-ratio:1.47}.story-art canvas{display:block;width:100%;height:100%;image-rendering:pixelated}.story-number{position:absolute;top:0;left:0;background:var(--paper);color:var(--bg);font:700 11px 'DM Mono',monospace;padding:5px 7px;letter-spacing:.08em}.story-meta{display:flex;gap:10px;align-items:center;margin:11px 0 7px;font:500 10px 'DM Mono',monospace;letter-spacing:.08em;color:var(--muted)}.story-meta b{color:var(--red);font:inherit}.story h3{font-size:clamp(20px,2.1vw,35px);line-height:1.05;letter-spacing:-.055em;margin:0;max-width:690px}.story:nth-child(n+3) h3{font-size:clamp(19px,1.7vw,27px)}.story p{font-size:13px;line-height:1.55;color:var(--muted);max-width:500px;margin:10px 0 0}.story:nth-child(n+3) p{display:none}.story.is-concept .story-meta b{color:var(--red)}.statement{display:grid;grid-template-columns:30% 1fr;gap:20px;margin-top:68px;padding:35px 0 70px;border-top:1px solid var(--rule);font:500 11px 'DM Mono',monospace}.statement-kicker{color:var(--red)}.statement h2{font:800 clamp(36px,5vw,70px)/.98 Inter,Arial,sans-serif;letter-spacing:-.07em;max-width:900px;margin:0 0 25px}.statement p{font:400 17px/1.6 Inter,Arial,sans-serif;color:var(--muted);max-width:700px}.callout{background:var(--red);color:white;padding:28px 34px 38px;min-height:300px;position:relative}.callout-kicker{font:500 11px 'DM Mono',monospace}.callout h2{font-size:clamp(48px,6vw,94px);letter-spacing:-.075em;line-height:.95;margin:26px 0 18px;max-width:950px}.callout p{max-width:650px;font-size:16px;line-height:1.5}.callout-arrow{position:absolute;right:35px;bottom:27px;font-size:60px}footer{display:flex;justify-content:space-between;gap:20px;padding:28px 0 45px;font:500 10px 'DM Mono',monospace;letter-spacing:.07em}@media(max-width:1000px){.masthead{grid-template-columns:1fr}.masthead h1{font-size:clamp(78px,16vw,150px)}.masthead-intro{max-width:500px}.article-grid{gap:20px}.story h3,.story:nth-child(n+3) h3{font-size:23px}}@media(max-width:650px){.shell{padding:0 12px}.utility-bar{font-size:8px}.utility-bar nav{gap:10px}.utility-bar nav a:nth-child(2),.utility-bar nav a:nth-child(3){display:none}.masthead{padding:26px 0}.masthead h1{font-size:clamp(61px,16vw,100px)}.section-line span{max-width:160px;text-align:right}.article-grid{grid-template-columns:1fr;gap:28px}.story,.story:nth-child(1),.story:nth-child(2){grid-column:auto}.story h3,.story:nth-child(n+3) h3{font-size:29px}.story:nth-child(n+3) p{display:block}.statement{grid-template-columns:1fr;gap:25px}.callout{padding:23px}.callout-arrow{display:none}footer{flex-wrap:wrap;line-height:1.6}}
.masthead{display:block;padding-bottom:24px}.masthead h1{font-size:clamp(80px,15vw,226px);letter-spacing:-.095em}.category-filters{margin:19px 0 22px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:650px){.masthead h1{font-size:clamp(55px,15vw,98px)}}
.utility-bar nav{margin-left:auto}
:root,[data-theme=forest]{--bg:#102a24;--paper:#f0ead8;--muted:#b6c9b2;--red:#f28a47;--rule:#9ab09c;--art-light:#f0ead8;--art-dark:#102a24}
[data-theme=ink]{--bg:#17191d;--paper:#f5efe3;--muted:#b8b6ad;--red:#e5ad3d;--rule:#aaa79f;--art-light:#f2ead8;--art-dark:#17191d}
[data-theme=paper]{--bg:#f1ede4;--paper:#182b4d;--muted:#57687d;--red:#2859db;--rule:#6f7c91;--art-light:#f1ede4;--art-dark:#182b4d}
[data-theme=forest]{--bg:#102a24;--paper:#f0ead8;--muted:#b6c9b2;--red:#f28a47;--rule:#9ab09c;--art-light:#f0ead8;--art-dark:#102a24}
.masthead{display:grid;grid-template-columns:minmax(0,1fr) clamp(145px,21vw,300px);gap:24px;align-items:center;padding:20px 0 24px}
.masthead h1{font-size:clamp(70px,10vw,154px);letter-spacing:-.085em}
.portrait{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 27%;image-rendering:auto}
.portrait-link{display:block;position:relative;aspect-ratio:1;line-height:0;overflow:hidden;border:1px solid var(--paper);background:var(--art-dark)}.portrait-background{position:absolute;inset:0;width:100%;height:100%;image-rendering:auto}.portrait-link:focus-visible{outline:3px solid var(--red);outline-offset:4px}.portrait-link:hover{border-color:var(--red)}
.footer-links{display:flex;align-items:center;gap:28px}@media(max-width:650px){.footer-links{flex-wrap:wrap;gap:12px 20px}}
.theme-switcher{display:flex;align-items:center;gap:5px;margin:0 10px}
.theme-switcher button{width:22px;height:22px;padding:3px;cursor:pointer;border:1px solid transparent;background:transparent}
.theme-switcher button[aria-pressed=true]{border-color:var(--paper)}
.swatch{display:block;width:100%;height:100%;border-radius:50%}
.swatch-ink{background:linear-gradient(135deg,#17191d 52%,#e5ad3d 52%);border:1px solid #ddd}
.swatch-paper{background:linear-gradient(135deg,#f1ede4 52%,#2859db 52%);border:1px solid #777}
.swatch-forest{background:linear-gradient(135deg,#102a24 52%,#f28a47 52%);border:1px solid #ddd}
.category-filters button{border-color:var(--rule);color:var(--muted)}
.category-filters[hidden]{display:none}
.story-art{border-color:var(--paper)}
.story h3 a{color:inherit;text-decoration:none}.story h3 a:hover,.story h3 a:focus-visible{color:var(--red)}
.empty-state{grid-column:1/-1;margin:24px 0 80px;color:var(--muted);font-size:18px}
.article-shell{max-width:920px}.article-top{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;border-bottom:1px solid var(--rule);font:500 11px 'DM Mono',monospace}.article-top a{color:inherit;text-decoration:none}.article-top a:hover{color:var(--red)}.article-top .brand{font:900 25px Inter,Arial,sans-serif;letter-spacing:-.08em}.article-top .brand span{color:var(--red)}.article-tools{display:flex;align-items:center;gap:15px}.article-main{padding:42px 0 70px}.article-meta{font:500 11px 'DM Mono',monospace;letter-spacing:.07em;color:var(--red)}.article-main h1{font-size:clamp(42px,7vw,78px);line-height:.98;letter-spacing:-.07em;margin:20px 0}.article-deck{font-size:clamp(19px,2.8vw,27px);line-height:1.4;color:var(--muted);max-width:780px}.article-hero{display:block;width:100%;height:auto;aspect-ratio:1.7;margin:32px 0 55px;border:1px solid var(--paper)}.article-body{max-width:720px;margin:auto}.article-body h2{font-size:clamp(27px,4vw,40px);letter-spacing:-.05em;margin:45px 0 16px}.article-body p{font-size:18px;line-height:1.75;margin:0 0 22px}.article-back{display:inline-block;color:var(--red);font:500 12px 'DM Mono',monospace;text-decoration:none;margin-top:32px}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:var(--muted)}.article-tag{display:inline-block;background:var(--red);color:var(--bg);padding:5px 7px;font-weight:700}
.article-body pre{max-width:100%;overflow-x:auto;border:1px solid var(--rule);padding:18px;background:color-mix(in srgb,var(--bg) 85%,var(--paper));font:14px/1.6 'DM Mono',monospace}.article-body code{font:inherit}
.article-figure{margin:32px 0 42px}.article-figure a{display:block;cursor:zoom-in}.article-figure img{display:block;width:100%;height:auto;border:1px solid var(--rule)}.article-figure figcaption{margin-top:10px;color:var(--muted);font:500 11px/1.55 'DM Mono',monospace}.article-context-hero{margin:32px 0 48px}
.lesson-callout{position:relative;max-width:720px;margin:54px auto 0;padding:26px 30px 30px;border:1px solid var(--red);background:color-mix(in srgb,var(--bg) 88%,var(--red));overflow:hidden}.lesson-callout:before{content:"";position:absolute;inset:0 0 auto auto;width:150px;height:110px;background:radial-gradient(circle,var(--red) 1px,transparent 1.5px) 0 0/8px 8px;opacity:.22;pointer-events:none}.lesson-label{position:relative;display:inline-block;background:var(--red);color:var(--bg);padding:5px 8px;font:700 11px 'DM Mono',monospace;letter-spacing:.1em}.lesson-callout h2{position:relative;font-size:clamp(24px,3vw,34px);letter-spacing:-.05em;margin:18px 0 14px}.lesson-callout p{position:relative;font-size:17px;line-height:1.7;margin:0;max-width:630px}.lesson-callout pre{position:relative;max-width:100%;overflow-x:auto;margin:20px 0 0;padding:16px;border:1px solid var(--rule);background:var(--bg);font:14px/1.6 'DM Mono',monospace}.lesson-callout code{font:inherit}@media(max-width:650px){.lesson-callout{padding:21px}}
.lesson-snippets{position:relative;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:25px}.lesson-snippets-caption{grid-column:1/-1;color:var(--muted);font:600 10px 'DM Mono',monospace;letter-spacing:.1em;text-transform:uppercase}.lesson-example{min-width:0;border-top:2px solid var(--rule)}.lesson-do{border-color:var(--red)}.lesson-example-label{display:block;margin-top:10px;font:700 11px 'DM Mono',monospace;letter-spacing:.1em;color:var(--muted)}.lesson-do .lesson-example-label{color:var(--red)}.lesson-example pre{margin-top:10px;min-height:130px}@media(max-width:650px){.lesson-snippets{grid-template-columns:1fr}.lesson-example pre{min-height:0}}
@media(max-width:650px){.masthead{grid-template-columns:minmax(0,1fr) clamp(90px,22vw,145px);gap:12px;padding:18px 0}.masthead h1{font-size:clamp(34px,9vw,60px)}.theme-switcher{margin:0 4px}}