@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/inter-400.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/inter-500.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/inter-600.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/inter-700.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--color-brand-dark:#0b1320;--color-brand-accent:#cfa73a;--color-brand-accent-hover:#e8b93c;--color-cta-gradient:linear-gradient(135deg,#d4b44a 0%,#cfa73a 100%);--color-surface:#f7f7f4;--color-surface-dark:#0b1320;--color-surface-dark-card:#111827;--color-text-primary:#111827;--color-text-secondary:#4b5563;--color-text-muted:#6b7280;--color-text-on-dark:#f9fafb;--color-text-on-dark-muted:#9ca3af;--color-border:#e5e7eb;--color-border-dark:rgba(255,255,255,0.12);--color-border-glass:rgba(255,255,255,0.08);--color-surface-glass:rgba(255,255,255,0.04);--color-surface-elevated:#ffffff;--color-border-strong:#d1d5db;--color-header-scrim:rgba(247,247,244,0.92);--color-badge-link-bg:rgba(37,99,235,0.1);--color-badge-accent-bg:rgba(207,167,58,0.15);--color-takeaway-bg:rgba(37,99,235,0.06);--color-code-inline-bg:#eef2ff;--color-code-text:#e5e7eb;--color-placeholder-gradient:linear-gradient(180deg,#f3f4f6 0%,#e5e7eb 100%);--color-card-visual-gradient:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);--color-ecosystem-glow:radial-gradient(circle at 50% 10%,rgba(255,190,0,0.18),transparent 60%);--color-hero-bg:radial-gradient(circle at 75% 35%,rgba(37,99,235,0.22),transparent 34%),radial-gradient(circle at 20% 75%,rgba(245,158,11,0.1),transparent 30%),#0b1320;--color-hero-diagram-glow:radial-gradient(circle at 50% 50%,rgba(207,167,58,0.18),transparent 55%);--color-hero-diagram-line:rgba(148,163,184,0.55);--color-hero-diagram-engine-ring:rgba(207,167,58,0.35);--color-hero-diagram-surface:rgba(15,23,42,0.72);--color-hero-diagram-border:rgba(148,163,184,0.16);--shadow-hero-diagram:0 24px 48px rgba(0,0,0,0.35);--color-ecosystem-hover-border:rgba(255,200,0,0.5);--color-cta-border:rgba(255,255,255,0.2);--color-cta-shadow:rgba(15,19,32,0.12);--color-on-accent:#ffffff;--color-link:#2563eb;--color-link-hover:#1d4ed8;--color-accent:var(--color-brand-accent);--color-accent-hover:var(--color-brand-accent-hover);--color-accent-secondary:var(--color-brand-accent);--color-success:#10b981;--color-warning:#f59e0b;--color-ecosystem-1:#2e9e7e;--color-ecosystem-2:#7c5cff;--color-ecosystem-3:#3f6fff;--color-ecosystem-4:#f38a3f;--font-sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--font-mono:ui-monospace,"Cascadia Code","Segoe UI Mono",Consolas,monospace;--text-hero:clamp(2rem,3.5vw + 0.75rem,3.75rem);--text-section:clamp(1.75rem,2vw + 1rem,2.75rem);--text-article-title:clamp(2.125rem,3vw + 1rem,4rem);--text-featured-title:clamp(2rem,3vw + 1rem,2.75rem);--text-body:1.125rem;--text-small:0.9375rem;--text-card-title:1.25rem;--text-badge:0.75rem;--text-meta:0.875rem;--text-prose-h2:1.75rem;--text-prose-h3:1.25rem;--leading-body:1.65;--leading-tight:1.15;--space-xs:0.5rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2rem;--space-xl:3rem;--space-2xl:4rem;--section-padding:clamp(3.5rem,6vw,6rem);--container-max:75rem;--article-max:45rem;--radius-sm:0.5rem;--radius-md:1rem;--radius-lg:1.5rem;--radius-xl:1.75rem;--radius-hero-diagram:1.875rem;--shadow-sm:0 1px 2px rgba(17,24,39,0.06);--shadow-md:0 8px 24px rgba(17,24,39,0.08);--shadow-card-hover:0 16px 40px rgba(17,24,39,0.12);--shadow-featured-visual:0 12px 40px rgba(17,24,39,0.12);--shadow-ecosystem-card:0 20px 50px rgba(0,0,0,0.35);--z-header:100;--z-progress:110;--bp-table:36rem;--bp-nav-max:47.99rem;--bp-nav:48rem;--bp-toc-max:63.99rem;--bp-toc:64rem;--duration-fast:0.1s;--duration-normal:0.2s;--ease-standard:ease;--measure-hero-headline:28ch;--measure-hero-subhead:42rem;--measure-ecosystem-intro:40rem;--measure-newsletter-form:36rem;--article-cta-max:38rem;--touch-target-min:2.75rem}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}}body{margin:0;font-family:var(--font-sans);font-size:var(--text-body);line-height:var(--leading-body);color:var(--color-text-primary);background:var(--color-surface);-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto}a{color:var(--color-link);text-decoration-thickness:1px;text-underline-offset:0.15em}a:hover{color:var(--color-link-hover)}:focus-visible{outline:2px solid var(--color-brand-accent);outline-offset:3px}.skip-link{position:absolute;left:-9999px;top:var(--space-sm);z-index:999;padding:var(--space-xs) var(--space-sm);background:var(--color-text-primary);color:var(--color-surface);border-radius:var(--radius-sm)}.skip-link:focus{left:var(--space-sm)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.container{width:min(100% - 2rem,var(--container-max));margin-inline:auto}.section{padding-block:var(--section-padding)}.section--dark{background:var(--color-surface-dark);color:var(--color-text-on-dark)}.section--dark .prose a:not(.btn),.section--dark .link--on-dark{color:var(--color-brand-accent)}.section--dark .prose a:not(.btn):hover,.section--dark .link--on-dark:hover{color:var(--color-brand-accent-hover)}.section--dark a:not(.btn):not(.logo):not(.ecosystem-card):not(.topic-card):not(.card):not(.breadcrumb__item a){color:var(--color-brand-accent)}.section--dark a:not(.btn):not(.logo):not(.ecosystem-card):not(.topic-card):not(.card):not(.breadcrumb__item a):hover{color:var(--color-brand-accent-hover)}.grid{display:grid;gap:var(--space-lg)}.grid--2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid--3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid--topics{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.stack{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-md)}.cluster{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-sm)}.article-layout{display:grid;gap:var(--space-xl)}@media (max-width:63.99rem){.article-layout--with-toc{display:flex;flex-direction:column}.article-layout--with-toc .toc-collapsible{order:-1}}@media (min-width:64rem){.article-layout--with-toc{grid-template-columns:minmax(0,var(--article-max)) 14rem;align-items:start}.article-layout--with-toc .article-layout__toc{position:sticky;top:6rem}}.site-header{position:sticky;top:0;z-index:var(--z-header);background:var(--color-header-scrim);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border)}.site-header__inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);min-height:4rem;padding-block:var(--space-sm)}.logo{display:inline-flex;align-items:center;gap:0.625rem;font-weight:700;font-size:1.125rem;color:var(--color-text-primary);text-decoration:none;letter-spacing:-0.02em}.logo__icon{width:2rem;height:2rem;flex-shrink:0}.logo__wordmark{display:inline-flex;align-items:baseline;gap:0.2em}.logo__prompt{color:inherit}.logo__anatomy{color:var(--color-brand-accent)}.site-footer--dark .logo{color:var(--color-text-on-dark)}.nav{display:none;gap:var(--space-lg)}.nav a{color:var(--color-text-secondary);text-decoration:none;font-size:var(--text-small);font-weight:500}.nav a:hover{color:var(--color-text-primary)}.nav-mobile{display:block}.nav-mobile__trigger{list-style:none;cursor:pointer;font-size:var(--text-small);font-weight:600;color:var(--color-text-primary);padding:0.5rem 0.75rem;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-elevated)}.nav-mobile__trigger::-webkit-details-marker{display:none}.nav-mobile__panel{position:absolute;left:0;right:0;top:100%;z-index:calc(var(--z-header) + 1);display:flex;flex-direction:column;gap:0;padding:var(--space-sm);background:var(--color-header-scrim);border-bottom:1px solid var(--color-border);backdrop-filter:blur(10px)}.nav-mobile__panel a{display:flex;align-items:center;min-height:var(--touch-target-min);padding:0 0.75rem;color:var(--color-text-secondary);text-decoration:none;font-size:var(--text-small);font-weight:500}.nav-mobile__panel a:hover{color:var(--color-text-primary)}@media (max-width:47.99rem){.site-header .btn--primary{max-width:7.5rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}@media (min-width:48rem){.nav-mobile{display:none}.nav{display:flex}}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:var(--touch-target-min);padding:0.625rem 1.25rem;border-radius:var(--radius-md);font-size:var(--text-small);font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background var(--duration-normal) var(--ease-standard),border-color var(--duration-normal) var(--ease-standard),transform var(--duration-normal) var(--ease-standard)}.btn--primary{background:var(--color-cta-gradient);color:var(--color-brand-dark);font-weight:700;border-color:var(--color-cta-border);box-shadow:0 6px 14px var(--color-cta-shadow)}.btn--primary:hover{filter:brightness(1.03);color:var(--color-brand-dark);transform:translateY(-1px)}.btn--ghost{background:transparent;border-color:var(--color-border);color:var(--color-text-primary)}.section--dark .btn--ghost{border-color:var(--color-border-dark);color:var(--color-text-on-dark)}.btn--secondary{background:var(--color-surface-dark-card);color:var(--color-text-on-dark)}.hero.section--dark{background:var(--color-hero-bg)}.hero{padding-block:calc(var(--section-padding) * 1.1)}.hero__grid{display:grid;gap:var(--space-xl);align-items:center}@media (min-width:48rem){.hero__grid{grid-template-columns:1.05fr 0.95fr}}.hero__headline{font-size:var(--text-hero);line-height:var(--leading-tight);letter-spacing:-0.03em;margin:0 0 var(--space-md);max-width:var(--measure-hero-headline)}.hero__subhead{font-size:clamp(1.0625rem,1.5vw,1.25rem);color:var(--color-text-on-dark-muted);max-width:var(--measure-hero-subhead);margin:0 0 var(--space-lg)}.hero__methodology{font-size:var(--text-meta);font-weight:600;letter-spacing:0.04em;text-transform:uppercase;color:var(--color-brand-accent)}.hero__visual-wrap{margin:0}.hero__visual{display:block;width:100%;max-height:min(28rem,70vh);border-radius:var(--radius-lg);object-fit:contain;opacity:0.92}.hero-diagram{margin:0;max-width:34rem;width:100%;margin-inline:auto}.hero-diagram__card{position:relative;padding:var(--space-md) var(--space-md) var(--space-sm);border-radius:var(--radius-hero-diagram);background:var(--color-hero-diagram-surface);border:1px solid var(--color-hero-diagram-border);box-shadow:var(--shadow-hero-diagram)}@supports (backdrop-filter:blur(12px)){.hero-diagram__card{background:var(--color-surface-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}}.hero-diagram__label{margin:0 0 var(--space-md);font-size:var(--text-meta);font-weight:600;letter-spacing:0.06em;text-transform:uppercase;color:var(--color-text-on-dark)}.hero-diagram__canvas{display:flex;flex-direction:column;align-items:stretch;gap:0;width:100%;max-width:34rem;margin-inline:auto;color:var(--color-hero-diagram-line)}.hero-diagram__pipeline{display:flex;align-items:stretch;justify-content:center;gap:0.375rem;margin:0.5rem 0 0;padding:0;list-style:none}.hero-diagram__module{display:flex;flex-direction:column;gap:0.125rem;flex:1 1 0;min-width:0;padding:0.5rem 0.375rem;border-radius:var(--radius-sm);background:var(--color-surface-dark-card);border:1px solid var(--color-border-glass);text-align:center}.hero-diagram__module--pipeline{padding-block:0.5625rem;justify-content:center;min-height:3.5rem}.hero-diagram__module-title{font-size:var(--text-meta);font-weight:600;letter-spacing:0.02em;line-height:1.2;color:var(--color-text-on-dark)}.hero-diagram__module-desc{font-size:0.6875rem;line-height:1.3;color:var(--color-text-on-dark-muted)}.hero-diagram__flow-arrow{display:flex;align-items:center;flex:0 0 auto;list-style:none;color:var(--color-hero-diagram-line)}.hero-diagram__flow-arrow-icon{display:block}.hero-diagram__connector{display:flex;justify-content:center;color:var(--color-hero-diagram-line)}.hero-diagram__connector--stem{height:1.5rem;margin-block:0.25rem}.hero-diagram__connector-svg--stem{display:block;height:100%;width:auto}.hero-diagram__connector--branch{height:1.5rem;margin-block:0.25rem}.hero-diagram__connector-svg{display:block;width:100%;height:100%}.hero-diagram__connector-svg--branch{max-width:16rem}.hero-diagram__engine-wrap{position:relative;display:flex;justify-content:center;margin-block:0.125rem}.hero-diagram__glow{position:absolute;left:50%;top:50%;width:70%;height:110%;transform:translate(-50%,-50%);background:var(--color-hero-diagram-glow);border-radius:50%;pointer-events:none;animation:hero-diagram-glow-pulse 6s var(--ease-standard) infinite}@keyframes hero-diagram-glow-pulse{0%,100%{opacity:0.65}50%{opacity:1}}.hero-diagram__engine{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0.25rem;min-width:11rem;max-width:16rem;width:78%;padding:0.875rem 1rem;border-radius:var(--radius-md);background:var(--color-surface-dark-card);border:1px solid var(--color-brand-accent);box-shadow:var(--shadow-hero-diagram),0 0 0 1px var(--color-hero-diagram-engine-ring);text-align:center}.hero-diagram__bolt{display:flex;color:var(--color-brand-accent)}.hero-diagram__engine-title{font-size:var(--text-small);font-weight:700;letter-spacing:0.01em;line-height:1.2;color:var(--color-text-on-dark)}.hero-diagram__engine-subtitle{font-size:var(--text-meta);font-weight:500;letter-spacing:0.04em;text-transform:uppercase;line-height:1.2;color:var(--color-brand-accent)}.hero-diagram__foundation{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.75rem;width:88%;max-width:18rem;margin:0.375rem auto 0}.hero-diagram__module--foundation{padding:0.5rem 0.625rem;width:100%}.hero-diagram__caption{margin:var(--space-sm) 0 0;font-size:var(--text-meta);line-height:1.4;color:var(--color-text-on-dark-muted);text-align:center}@media (max-width:35.99rem){.hero-diagram__pipeline{flex-direction:column;align-items:stretch;gap:var(--space-xs)}.hero-diagram__flow-arrow{justify-content:center;transform:rotate(90deg)}.hero-diagram__connector--stem,.hero-diagram__connector--branch{display:none}.hero-diagram__foundation{grid-template-columns:1fr;width:100%;max-width:none}.hero-diagram__engine{width:100%;max-width:none}}@media (prefers-reduced-transparency:reduce){.site-header,.nav-mobile__panel{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--color-surface)}.hero-diagram__card{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--color-surface-dark-card)}}.card__icon-badge{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;margin-bottom:var(--space-sm);border-radius:var(--radius-md);background:var(--color-badge-accent-bg);color:var(--color-brand-accent);font-size:var(--text-badge);font-weight:700;letter-spacing:0.02em}.card{background:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-lg);box-shadow:var(--shadow-sm);transition:transform var(--duration-normal) var(--ease-standard),box-shadow var(--duration-normal) var(--ease-standard),border-color var(--duration-normal) var(--ease-standard)}.card--linked{position:relative}.card__stretched-link{position:absolute;inset:0;z-index:1;border-radius:inherit}.card__stretched-link:focus-visible{outline:2px solid var(--color-brand-accent);outline-offset:3px}.card--linked:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);border-color:var(--color-border-strong)}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);border-color:var(--color-border-strong)}.card:focus-within{outline:2px solid var(--color-brand-accent);outline-offset:3px}.section--dark .card{background:var(--color-surface-dark-card);border-color:var(--color-border-dark);color:var(--color-text-on-dark)}.card--featured:hover{transform:none;box-shadow:var(--shadow-sm);border-color:var(--color-border)}.card__title{margin:0 0 var(--space-xs);font-size:var(--text-card-title);letter-spacing:-0.02em}.card__title a{color:inherit;text-decoration:none}.card__desc{margin:0;color:var(--color-text-secondary);font-size:var(--text-small)}.section--dark .card__desc{color:var(--color-text-on-dark-muted)}.card--featured{display:grid;gap:var(--space-lg);padding:var(--space-lg)}.card--featured .stack{gap:var(--space-sm)}.card--featured .card__title{font-size:var(--text-featured-title);line-height:var(--leading-tight);letter-spacing:-0.03em;margin:0}.card--featured .card__desc{margin-bottom:0}.card--featured .meta-line{margin-top:var(--space-xs)}.card--featured .badge{background:var(--color-badge-accent-bg);color:var(--color-brand-accent)}.card--featured .badge:hover{color:var(--color-brand-accent-hover)}@media (min-width:48rem){.card--featured{grid-template-columns:1.2fr 1fr;align-items:start}}.card__visual-frame{margin:0;padding:var(--space-sm);border-radius:var(--radius-xl);background:var(--color-surface-elevated);border:1px solid var(--color-border);box-shadow:var(--shadow-featured-visual)}.card__visual{aspect-ratio:16 / 10;border-radius:var(--radius-lg);background:var(--color-card-visual-gradient);border:1px solid var(--color-border-dark)}.card__visual--image{width:100%;height:auto;max-height:16rem;object-fit:contain;object-position:center;display:block;background:var(--color-surface);border:1px solid var(--color-border)}.card--featured .card__visual-frame .card__visual--image{width:100%;max-height:20rem;aspect-ratio:16 / 10;object-fit:cover;border:none;border-radius:var(--radius-lg);background:var(--color-brand-dark)}.card--has-visual{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-md)}.card__thumb-link{display:block;border-radius:var(--radius-md);overflow:hidden}.card__thumb{width:100%;aspect-ratio:16 / 9;object-fit:contain;object-position:center;background:var(--color-surface-elevated);display:block}.badge{display:inline-block;width:fit-content;max-width:100%;padding:0.25rem 0.625rem;font-size:var(--text-badge);font-weight:600;border-radius:999px;background:var(--color-badge-link-bg);color:var(--color-link);text-decoration:none}.section--dark .badge{background:var(--color-badge-accent-bg);color:var(--color-brand-accent)}.meta-line{font-size:var(--text-meta);color:var(--color-text-muted)}.section--dark .meta-line{color:var(--color-text-on-dark-muted)}.section-title{font-size:var(--text-section);letter-spacing:-0.03em;margin:0 0 var(--space-sm);line-height:var(--leading-tight)}.section-lead{margin:0 0 var(--space-xl);color:var(--color-text-secondary);max-width:var(--measure-ecosystem-intro)}.template-band{border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-xl);background:var(--color-surface-elevated)}.newsletter{text-align:center;max-width:var(--measure-newsletter-form);margin-inline:auto}.newsletter__form{display:flex;flex-direction:column;gap:var(--space-sm);margin-top:var(--space-lg)}@media (min-width:36rem){.newsletter__form{flex-direction:row}}.newsletter__form input[type="email"]{flex:1;min-height:var(--touch-target-min);padding:0.625rem 1rem;border:1px solid var(--color-border);border-radius:var(--radius-md);font:inherit}.newsletter__status{display:inline-block;margin:0 0 var(--space-sm);padding:0.25rem 0.625rem;font-size:var(--text-meta);font-weight:600;letter-spacing:0.04em;text-transform:uppercase;color:var(--color-brand-accent);border:1px solid var(--color-border-dark);border-radius:999px}.newsletter--placeholder{opacity:0.72;pointer-events:none}.newsletter__note{font-size:var(--text-meta);color:var(--color-text-muted);margin-top:var(--space-sm)}.newsletter__actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-sm);margin-top:var(--space-lg)}.section--dark .newsletter__note{color:var(--color-text-on-dark-muted)}.site-footer{padding-block:var(--space-lg)}.site-footer--dark{background:var(--color-brand-dark);color:var(--color-text-on-dark-muted);border-top:1px solid var(--color-border-dark)}.site-footer__grid{display:grid;gap:var(--space-md);max-width:68rem;margin-inline:auto}@media (min-width:48rem){.site-footer__grid{grid-template-columns:1.25fr repeat(3,minmax(0,1fr));gap:var(--space-md)}}.site-footer__brand{color:var(--color-text-on-dark);font-size:var(--text-small);line-height:1.5;max-width:28rem;margin-top:var(--space-xs)}.site-footer__ctas{display:flex;flex-wrap:wrap;align-items:center;gap:0.35rem 0.5rem;margin-top:var(--space-sm)}.site-footer__cta-sep{opacity:0.5;color:var(--color-text-on-dark-muted)}.site-footer__cta{display:inline-flex;align-items:center;min-height:2.25rem;font-size:var(--text-small);font-weight:600;color:var(--color-text-on-dark);text-decoration:none}.site-footer__cta:hover,.site-footer__cta:focus-visible{color:var(--color-brand-accent)}.site-footer__column-title{font-size:var(--text-small);font-weight:700;text-transform:uppercase;letter-spacing:0.06em;color:var(--color-text-on-dark);margin:0 0 var(--space-xs)}.site-footer__links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-xs)}.site-footer__links a{display:inline-flex;align-items:center;min-height:2.25rem;padding-block:0.125rem;color:var(--color-text-on-dark-muted);text-decoration:none;font-size:var(--text-small);font-weight:500;transition:color var(--duration-normal) var(--ease-standard)}.site-footer__links a:hover,.site-footer__links a:focus-visible{color:var(--color-brand-accent)}.site-footer__bottom{margin-top:var(--space-md);padding-top:var(--space-sm);border-top:1px solid var(--color-border-dark);font-size:var(--text-meta);color:var(--color-text-on-dark-muted)}.site-footer__bar{display:flex;flex-direction:column;gap:var(--space-sm);line-height:1.5}.site-footer__legal{display:flex;flex-wrap:wrap;align-items:center;gap:0.35rem 0.5rem;margin:0}.site-footer__legal-copy{color:var(--color-text-on-dark-muted)}.site-footer__legal a,.site-footer__legal a:visited{display:inline-flex;align-items:center;min-height:2.25rem;padding-block:0.125rem;color:var(--color-text-on-dark-muted);text-decoration:none}.site-footer__legal a:hover,.site-footer__legal a:focus-visible{color:var(--color-brand-accent)}.site-footer__legal-sep{opacity:0.5}.site-footer__company{display:flex;flex-direction:column;gap:var(--space-xs)}.site-footer__meta{margin:0}.site-footer__founder-link{display:inline-flex;align-items:center;min-height:2.25rem;padding-block:0.125rem;color:var(--color-text-on-dark-muted);text-decoration:none}.site-footer__founder-link:hover,.site-footer__founder-link:focus-visible{color:var(--color-brand-accent)}.site-footer__address{margin:0;font-style:normal;font-size:var(--text-meta);line-height:1.5;color:var(--color-text-on-dark-muted);opacity:0.9}.reading-progress{position:fixed;top:0;left:0;width:100%;height:3px;z-index:var(--z-progress);background:transparent}.reading-progress__bar{height:100%;width:0;background:var(--color-brand-accent);transition:width var(--duration-fast) linear}.topic-card{padding:var(--space-lg);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:var(--color-surface-elevated);text-decoration:none;color:inherit;display:block;transition:border-color var(--duration-normal) var(--ease-standard),box-shadow var(--duration-normal) var(--ease-standard)}.topic-card:hover{border-color:var(--color-brand-accent);box-shadow:var(--shadow-md)}.topic-card:focus-visible{outline:2px solid var(--color-brand-accent);outline-offset:3px}.topic-card__title{margin:0 0 var(--space-xs);font-size:var(--text-small)}.topic-card__desc{margin:0;font-size:var(--text-meta);color:var(--color-text-muted)}.ecosystem{position:relative;overflow:hidden}.ecosystem__texture{position:absolute;inset:0;opacity:0.05;pointer-events:none;background-image:url("../noise.svg")}.ecosystem__glow{position:absolute;inset:0;pointer-events:none;background:var(--color-ecosystem-glow)}.ecosystem__inner{position:relative;z-index:1}.ecosystem__header{text-align:center;max-width:var(--measure-ecosystem-intro);margin-inline:auto;margin-bottom:var(--space-2xl)}.ecosystem__map{width:100%;max-width:48rem;margin:0 auto var(--space-lg);border-radius:var(--radius-lg);aspect-ratio:16 / 9;object-fit:contain}.ecosystem__header .section-lead{color:var(--color-text-on-dark-muted);margin-bottom:var(--space-lg)}.ecosystem__grid{display:grid;gap:var(--space-lg);grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.ecosystem-card{display:block;padding:var(--space-lg);border-radius:var(--radius-xl);background:var(--color-surface-glass);border:1px solid var(--color-border-glass);text-decoration:none;color:var(--color-text-on-dark);transition:border-color var(--duration-normal) var(--ease-standard),transform var(--duration-normal) var(--ease-standard),box-shadow var(--duration-normal) var(--ease-standard)}.ecosystem-card:hover{border-color:var(--color-ecosystem-hover-border);transform:translateY(-4px);box-shadow:var(--shadow-ecosystem-card);color:var(--color-text-on-dark)}.ecosystem-card:focus-visible{outline:2px solid var(--color-brand-accent);outline-offset:3px}.ecosystem-card__icon{width:3rem;height:3rem;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-md);font-size:1.25rem;font-weight:800;color:var(--color-on-accent)}.ecosystem-card__icon--1{background:var(--color-ecosystem-1)}.ecosystem-card__icon--2{background:var(--color-ecosystem-2)}.ecosystem-card__icon--3{background:var(--color-ecosystem-3)}.ecosystem-card__icon--4{background:var(--color-ecosystem-4)}.ecosystem-card__title{margin:0 0 var(--space-xs);font-size:1.125rem;font-weight:700;letter-spacing:-0.02em}.ecosystem-card__outcome{margin:0;font-size:var(--text-small);color:var(--color-text-on-dark-muted);line-height:1.5}.reading-path__list{margin:0;padding:0;list-style:none;counter-reset:reading-path;display:flex;flex-direction:column;gap:var(--space-md)}.reading-path__item{counter-increment:reading-path;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-elevated)}.reading-path__item::before{content:counter(reading-path) ".";display:block;font-size:var(--text-small);font-weight:600;color:var(--color-text-muted);margin-bottom:var(--space-xs)}.reading-path__link{font-weight:600;color:var(--color-text);text-decoration:none}.reading-path__link:hover{color:var(--color-link)}.reading-path__desc{margin:var(--space-xs) 0 0;font-size:var(--text-small);color:var(--color-text-muted)}.latest-more-actions{margin-top:var(--space-lg);text-align:center}#latest-grid .card:nth-child(n + 7){content-visibility:auto;contain-intrinsic-size:0 280px}