:root{--color-text: #1c1a17;--color-text-secondary: #4a4640;--color-text-muted: #7a756d;--color-bg: #f8f6f2;--color-bg-alt: #f0ede6;--color-surface: #ffffff;--color-accent: #3d7f80;--color-accent-hover: #2e6566;--color-accent-light: #e8f2f2;--color-copper: #b87333;--color-copper-light: #f5ede4;--color-border: #ddd8d0;--color-pull-quote: #3d7f80;--font-display: "Georgia", "Times New Roman", serif;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--max-width: 680px;--max-width-wide: 1100px;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:18px;scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.3;color:var(--color-text)}h1{font-size:2.4rem;letter-spacing:-.01em;margin-bottom:var(--spacing-md)}h2{font-size:1.6rem;letter-spacing:-.005em;margin-top:var(--spacing-md);margin-bottom:.75rem}h3{font-size:1.2rem;margin-top:var(--spacing-md);margin-bottom:var(--spacing-xs)}p{margin-bottom:1rem}a{color:var(--color-accent);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s}a:hover{border-bottom-color:var(--color-accent)}blockquote{border-left:3px solid var(--color-accent);padding:.75rem var(--spacing-sm);margin:var(--spacing-sm) 0;font-style:italic;color:var(--color-text-secondary);background:var(--color-accent-light);border-radius:0 4px 4px 0}blockquote strong{color:var(--color-text);font-style:normal}ul,ol{margin-bottom:1rem;padding-left:1.5rem}li{margin-bottom:.5rem}.container{max-width:var(--max-width-wide);margin:0 auto;padding:0 var(--spacing-md)}.container--narrow{max-width:var(--max-width)}.site-nav{border-bottom:1px solid var(--color-border);padding:var(--spacing-sm) 0;position:sticky;top:0;background:var(--color-bg);z-index:100}.site-nav .container{display:flex;align-items:center;justify-content:space-between}.site-nav__logo{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:var(--color-text);letter-spacing:-.01em;border-bottom:none}.site-nav__logo:hover{border-bottom:none}.site-nav__links{display:flex;gap:var(--spacing-md);list-style:none;padding:0;margin:0}.site-nav__links a{font-size:.85rem;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;font-weight:500}.site-nav__links a:hover{color:var(--color-text)}.hero{padding:var(--spacing-lg) 0 var(--spacing-md) 0;max-width:var(--max-width);margin:0 auto}.hero h1{font-family:var(--font-display);font-size:2.6rem;line-height:1.2;margin-bottom:var(--spacing-sm)}.hero__subtitle{font-size:1.15rem;color:var(--color-text-secondary);line-height:1.6;margin-bottom:var(--spacing-md)}.hero__cta{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:var(--color-accent);color:#fff;font-weight:500;font-size:.9rem;border-radius:4px;border-bottom:none;transition:background .2s}.hero__cta:hover{background:var(--color-accent-hover);border-bottom:none}.hero__cta--secondary{background:transparent;color:var(--color-accent);border:1px solid var(--color-accent);margin-left:var(--spacing-sm)}.pull-quote{font-family:var(--font-display);font-size:1.3rem;font-weight:500;color:var(--color-copper);border-left:3px solid var(--color-copper);padding:var(--spacing-sm) var(--spacing-md);margin:var(--spacing-md) 0;line-height:1.5;background:var(--color-copper-light);border-radius:0 4px 4px 0}.section{padding:var(--spacing-md) 0;border-top:1px solid var(--color-border)}.section--no-border{border-top:none}.paper-card{border:1px solid var(--color-border);border-radius:6px;padding:var(--spacing-md);margin-bottom:var(--spacing-md);background:var(--color-surface);transition:border-color .2s}.paper-card:hover{border-color:var(--color-accent)}.paper-card__number{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);margin-bottom:var(--spacing-xs)}.paper-card__title{font-family:var(--font-display);font-size:1.3rem;font-weight:600;margin-bottom:var(--spacing-xs);color:var(--color-text)}.paper-card__abstract{color:var(--color-text-secondary);font-size:.95rem;margin-bottom:var(--spacing-sm)}.paper-card__meta{display:flex;gap:var(--spacing-sm);font-size:.8rem;color:var(--color-text-muted)}.paper-card__status{display:inline-block;padding:.15rem .5rem;background:var(--color-bg-alt);border-radius:3px;font-size:.75rem;font-weight:500}.vocab-term{margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-border)}.vocab-term:last-child{border-bottom:none}.vocab-term__name{font-size:1.1rem;font-weight:600;margin-bottom:.3rem}.vocab-term__definition{color:var(--color-text-secondary);font-size:.95rem}.framework-flow{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);align-items:center;margin:var(--spacing-md) 0;font-size:.9rem;font-weight:500}.framework-flow__step{padding:.5rem 1rem;background:var(--color-accent-light);border-radius:4px;color:var(--color-accent)}.framework-flow__arrow{color:var(--color-text-muted)}.site-footer{border-top:1px solid var(--color-border);padding:var(--spacing-md) 0;margin-top:var(--spacing-lg);color:var(--color-text-muted);font-size:.85rem}.article-header{margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-border)}.article-meta{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);font-size:.8rem;color:var(--color-text-muted);margin-top:var(--spacing-sm)}.paper-content h2{font-family:var(--font-display);font-size:1.5rem;margin-top:var(--spacing-lg);margin-bottom:var(--spacing-sm);padding-top:var(--spacing-md);border-top:1px solid var(--color-border)}.paper-content h2:first-child{margin-top:0;padding-top:0;border-top:none}.paper-content h3{font-family:var(--font-display);font-size:1.15rem;margin-top:var(--spacing-md);margin-bottom:var(--spacing-xs)}.paper-content p{margin-bottom:1.1rem;line-height:1.75}.paper-content blockquote{border-left:3px solid var(--color-accent);padding:.75rem var(--spacing-sm);margin:var(--spacing-md) 0;font-style:italic;color:var(--color-text-secondary);background:var(--color-accent-light);border-radius:0 4px 4px 0}.paper-content blockquote p:last-child{margin-bottom:0}.paper-content strong{font-weight:600;color:var(--color-text)}.paper-content em{font-style:italic}.paper-content ul,.paper-content ol{margin-bottom:1.25rem;padding-left:1.5rem}.paper-content li{margin-bottom:.5rem;line-height:1.65}.paper-content hr{border:none;border-top:1px solid var(--color-border);margin:var(--spacing-lg) 0}.paper-content a{color:var(--color-accent);border-bottom:1px solid var(--color-accent)}.paper-content a:hover{color:var(--color-accent-hover);border-bottom-color:var(--color-accent-hover)}@media (max-width: 768px){html{font-size:16px}.hero h1{font-size:2rem}.site-nav__links{gap:var(--spacing-sm)}.framework-flow{flex-direction:column;align-items:flex-start}.framework-flow__arrow{display:none}}@media print{.site-nav,.site-footer{display:none}.container{max-width:100%;padding:0}body{font-size:12pt}}.principles .principle-pillar{margin-top:var(--spacing-md);margin-bottom:var(--spacing-sm);font-family:var(--font-display);font-size:1.2rem;color:var(--color-copper)}.principles .principle-heading{font-size:1rem;font-weight:600;margin-top:1.25rem;margin-bottom:.25rem;line-height:1.5}.principle-note{font-size:.9rem;color:var(--color-text-secondary);margin-bottom:0}.principle-divider{border:none;border-top:1px solid var(--color-border);margin:var(--spacing-md) 0}.principle-coda{margin-top:var(--spacing-md);font-size:1.05rem;color:var(--color-text-secondary)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;font-weight:600;color:var(--color-copper);margin-bottom:var(--spacing-xs)}.book-hero{display:grid;grid-template-columns:240px 1fr;gap:var(--spacing-md);align-items:start;margin-bottom:var(--spacing-md)}.book-cover img{width:100%;height:auto;border-radius:4px;box-shadow:0 8px 24px #1c1a1726,0 2px 8px #1c1a1714}.book-intro{padding-top:.5rem}.book-author{font-size:.9rem;font-weight:500;color:var(--color-text-muted);margin-top:var(--spacing-sm);font-style:italic}.book-toc__intro{margin-bottom:var(--spacing-sm);font-family:var(--font-display)}.book-toc__chapters{list-style:none;padding:0;counter-reset:chapter}.book-toc__chapters li{counter-increment:chapter;padding:var(--spacing-sm) 0;border-bottom:1px solid var(--color-border);margin-bottom:0}.book-toc__chapters li:last-child{border-bottom:none}.book-toc__chapters li strong{display:block;font-family:var(--font-display);font-size:1.05rem;margin-bottom:.25rem}.book-toc__chapters li strong:before{content:counter(chapter) ". ";color:var(--color-copper);font-weight:600}.book-toc__chapters li span{display:block;font-size:.9rem;color:var(--color-text-secondary);line-height:1.5}.book-toc__appendix{margin-top:var(--spacing-sm);padding-top:var(--spacing-sm);border-top:1px solid var(--color-border);font-family:var(--font-display)}.book-notify{background:var(--color-accent-light);padding:var(--spacing-md);border-radius:6px;border:1px solid var(--color-border)}.book-notify__note{font-size:.9rem;color:var(--color-text-muted);margin-bottom:0}.orgos-services{display:grid;grid-template-columns:1fr;gap:var(--spacing-sm);margin-top:var(--spacing-sm)}.orgos-service{padding:var(--spacing-sm);background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;transition:border-color .2s}.orgos-service:hover{border-color:var(--color-accent)}.orgos-service h3{font-family:var(--font-display);font-size:1.05rem;color:var(--color-copper);margin-top:0;margin-bottom:.25rem}.orgos-service p{font-size:.92rem;color:var(--color-text-secondary);margin-bottom:0}.orgos-availability{background:var(--color-copper-light);padding:var(--spacing-md);border-radius:6px;border:1px solid var(--color-border)}@media (max-width: 768px){.book-hero{grid-template-columns:1fr;text-align:center}.book-cover img{max-width:200px;margin:0 auto}.book-intro{text-align:left}}