:root{--font-serif:Charter, "Bitstream Charter", "Sitka Text", Cambria, Georgia, serif;--font-sans:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:ui-monospace, "SF Mono", "Cascadia Code", "Roboto Mono", Menlo, Consolas, monospace;--color-bg:#fafaf8;--color-text:#1a1a18;--color-muted:#6b6b65;--color-border:#e4e4dc;--color-diagram-bg:#f4f1ea;--pill-denken-bg:#e6efe9;--pill-denken-fg:#0f6e56;--pill-werkstatt-bg:#f1ede4;--pill-werkstatt-fg:#6a5520;--pill-impulse-bg:#ede9f0;--pill-impulse-fg:#4a3961;--max-w-reading:720px;--max-w-wide:1100px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:17px}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);flex-direction:column;min-height:100dvh;line-height:1.65;display:flex}main{flex:1}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration-color:var(--color-border)}a:hover{text-decoration-color:var(--color-text)}h1,h2,h3{font-family:var(--font-serif);font-weight:600;line-height:1.2}h1{font-size:clamp(1.75rem,4vw,2.5rem)}h2{font-size:clamp(1.25rem,3vw,1.6rem)}h3{font-size:1.1rem}p{max-width:68ch}.container{width:min(var(--max-w-wide), 100% - 2 * 1.25rem);margin-inline:auto}.reading{width:min(var(--max-w-reading), 100% - 2 * 1.25rem);margin-inline:auto}.site-header{border-bottom:1px solid var(--color-border);padding:1rem 0}.site-header .container{justify-content:space-between;align-items:center;gap:1rem;display:flex}.site-logo{font-family:var(--font-serif);letter-spacing:-.01em;flex-shrink:0;font-size:1.15rem;font-weight:600;text-decoration:none}.site-nav{flex-wrap:wrap;gap:1.5rem;list-style:none;display:flex}.site-nav a{color:var(--color-muted);font-size:.875rem;text-decoration:none;transition:color .1s}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--color-text)}@media (width<=520px){.site-nav{gap:.85rem}.site-nav a{font-size:.8rem}}.site-footer{border-top:1px solid var(--color-border);color:var(--color-muted);margin-top:4rem;padding:2.5rem 0;font-size:.8rem}.footer-grid{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.footer-col h3{font-family:var(--font-sans);letter-spacing:.08em;text-transform:uppercase;color:var(--color-text);margin-bottom:.75rem;font-size:.68rem;font-weight:700}.footer-col ul{flex-direction:column;gap:.35rem;list-style:none;display:flex}.footer-col a{text-decoration:none}.footer-col a:hover{text-decoration:underline}@media (width<=600px){.footer-grid{grid-template-columns:1fr;gap:1.5rem}}.pill{letter-spacing:.02em;border-radius:99px;padding:.2em .65em;font-size:.72rem;font-weight:600;text-decoration:none;display:inline-block}.pill--denken{background:var(--pill-denken-bg);color:var(--pill-denken-fg)}.pill--werkstatt{background:var(--pill-werkstatt-bg);color:var(--pill-werkstatt-fg)}.pill--impulse{background:var(--pill-impulse-bg);color:var(--pill-impulse-fg)}.featured-list{flex-direction:column;gap:1rem;display:flex}.featured-card{border:1px solid var(--color-border);border-radius:8px;flex-direction:column;gap:.75rem;padding:1.5rem;display:flex}.featured-card__meta{color:var(--color-muted);align-items:center;gap:.75rem;font-size:.8rem;display:flex}.featured-card__title{font-family:var(--font-serif);font-size:clamp(1.2rem,2.5vw,1.5rem);line-height:1.25;text-decoration:none}.featured-card__title:hover{text-decoration:underline}.featured-card__abstract{color:var(--color-muted);max-width:60ch;font-size:.9rem}.post-row{border-bottom:1px solid var(--color-border);padding:.65rem 0;text-decoration:none;display:block}.post-row:last-child{border-bottom:none}.post-row__head{align-items:baseline;gap:1rem;display:flex}.post-row__date{color:var(--color-muted);white-space:nowrap;flex-shrink:0;min-width:5.5rem;font-size:.78rem}.post-row__title{font-family:var(--font-serif);font-size:1rem}.post-row:hover .post-row__title{text-decoration:underline}.post-row__preview{grid-template-rows:0fr;transition:grid-template-rows .28s;display:grid}.post-row:hover .post-row__preview,.post-row:focus-visible .post-row__preview{grid-template-rows:1fr}.post-row__preview-clip{min-height:0;overflow:hidden}.post-row__preview-text{max-width:68ch;color:var(--color-muted);-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;margin:0;padding-top:.4rem;padding-left:6.5rem;font-size:.85rem;line-height:1.5;display:-webkit-box;overflow:hidden}@media (width<=640px){.post-row__preview-text{padding-left:0}}.impulse-row{border-bottom:1px solid var(--color-border);flex-direction:column;gap:.3rem;padding:.9rem 0;display:flex}.impulse-row:last-child{border-bottom:none}.impulse-row__source{color:var(--color-muted);align-items:center;gap:.5rem;font-size:.75rem;display:flex}.impulse-row__title{font-family:var(--font-serif);font-size:1rem;text-decoration:none}.impulse-row a:hover .impulse-row__title,a.impulse-row:hover .impulse-row__title{text-decoration:underline}.impulse-row__take{color:var(--color-muted);font-size:.85rem}.denken-row{border-bottom:1px solid var(--color-border);border-left:2px solid var(--pill-denken-fg);color:inherit;padding:1.15rem 0 1.15rem 1.15rem;text-decoration:none;display:block}.denken-row:last-child{border-bottom:none}.denken-row__meta{color:var(--color-muted);align-items:center;gap:.5rem;margin-bottom:.4rem;font-size:.78rem;display:flex}.denken-row__title{font-family:var(--font-serif);font-size:1.2rem;line-height:1.3;display:block}.denken-row:hover .denken-row__title{text-decoration:underline}.denken-row__abstract{max-width:62ch;color:var(--color-muted);margin-top:.4rem;font-size:.9rem}.werkstatt-row{border-bottom:1px solid var(--color-border);border-left:2px solid var(--pill-werkstatt-fg);color:inherit;padding:1.15rem 0 1.15rem 1.15rem;text-decoration:none;display:block}.werkstatt-row:last-child{border-bottom:none}.werkstatt-row__meta{font-family:var(--font-mono);color:var(--color-muted);align-items:center;gap:.6rem;margin-bottom:.45rem;font-size:.72rem;display:flex}.werkstatt-row__context{letter-spacing:.05em;text-transform:uppercase;background:var(--pill-werkstatt-bg);color:var(--pill-werkstatt-fg);border-radius:4px;padding:.15em .5em;font-size:.68rem;font-weight:600}.werkstatt-row__learning{max-width:62ch;font-size:1rem;line-height:1.45}.werkstatt-row__learning:before{content:"» ";color:var(--pill-werkstatt-fg);font-weight:700}.werkstatt-row__title{color:var(--color-muted);margin-top:.35rem;font-size:.82rem;display:block}.werkstatt-row:hover .werkstatt-row__title{text-decoration:underline}.home-section{padding:2.5rem 0}.home-section+.home-section{border-top:1px solid var(--color-border)}.section-header{justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.25rem;display:flex}.section-header h2{font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.07em;color:var(--color-muted);font-size:.8rem;font-weight:700}.section-header a{color:var(--color-muted);font-size:.8rem;text-decoration:underline}.welcome{padding:3rem 0 2rem}.welcome h1{max-width:26ch;margin-bottom:.75rem}.welcome__sub{color:var(--color-muted);max-width:52ch;font-size:1rem}.section-page{padding:2.5rem 0}.section-page__header{margin-bottom:2rem}.section-page__header h1{margin-bottom:.35rem}.section-page__desc{color:var(--color-muted);font-size:.9rem}.article-header{margin-bottom:2rem}.article-header__meta{color:var(--color-muted);align-items:center;gap:.75rem;margin-bottom:.75rem;font-size:.8rem;display:flex}.article-header__title{margin-bottom:.75rem;font-size:clamp(1.6rem,4vw,2.2rem)}.article-header__abstract{color:var(--color-muted);border-left:3px solid var(--color-border);max-width:60ch;padding-left:1rem;font-size:1.05rem}.article-body{margin-top:2rem}.article-body>*+*{margin-top:1em}.article-body h2{margin-top:2em}.article-body h3{margin-top:1.5em}.article-body ul,.article-body ol{padding-left:1.5rem}.article-body blockquote{border-left:3px solid var(--color-border);color:var(--color-muted);padding-left:1rem}.article-body a{text-decoration:underline}.diagram-frame{background:var(--color-diagram-bg);border-radius:8px;margin:2rem 0;padding:1.5rem;overflow-x:auto}.diagram-frame svg{width:100%;height:auto;font-family:var(--font-sans)}.diagram-frame .node{fill:#fff;stroke:#c9c4b8;stroke-width:1.5px}.diagram-frame .lbl{fill:#333;font-size:13px}.diagram-frame .flow{stroke:#555;stroke-width:1.5px;fill:none}.diagram-frame .faint{stroke:#bdb8ac;stroke-width:1.25px;fill:none}.diagram-frame .cap{fill:var(--color-muted);font-size:11px}.diagram-frame .gn{fill:var(--pill-denken-fg)}.diagram-frame .gns{stroke:var(--pill-denken-fg)}.diagram-frame .gd{fill:var(--pill-werkstatt-fg)}.diagram-frame .gds{stroke:var(--pill-werkstatt-fg)}.more-in-section{border-top:1px solid var(--color-border);margin-top:3rem;padding-top:2rem}.more-in-section h3{font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.07em;color:var(--color-muted);margin-bottom:1rem;font-size:.75rem;font-weight:700}.about-page{padding:3rem 0}.about-page h1{margin:0 0 1.75rem;line-height:1.15}.about-page p{margin:0}.about-page p+p{margin-top:1rem}.about-page .lead-text{color:var(--color-muted);margin-top:1.5rem;font-size:1.15rem;line-height:1.55}.about-page h2{font-family:var(--font-serif);letter-spacing:-.005em;border-top:1px solid var(--color-border);margin:4rem 0 1.5rem;padding-top:2rem;font-size:1.4rem;font-weight:600}.about-page h3{font-family:var(--font-serif);margin:2.25rem 0 .85rem;font-size:1.15rem;font-style:normal;font-weight:600;line-height:1.3}.about-page h2+h3,.about-page h3+p,.about-page h2+p{margin-top:.5rem}.about-page p+h3{margin-top:2.5rem}.about-page .contact-row{color:var(--color-muted);margin-top:1.5rem}.about-page .contact-row a{margin-right:.25rem}