:root{--color-text: #1a202c;--color-text-secondary: #4a5568;--color-text-muted: #718096;--color-accent: #2563eb;--color-accent-hover: #1d4ed8;--color-bg: #ffffff;--color-bg-alt: #f7f9fc;--color-bg-code: #f1f5f9;--color-border: #e2e8f0;--color-border-strong: #cbd5e1;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-serif: Georgia, "Times New Roman", serif;--font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--container-max: 1200px;--content-max: 720px;--sidebar-w: 300px;--gap: 2rem;--gap-sm: 1rem;--radius: 6px;--radius-lg: 12px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.1)}*,*:before,*:after{box-sizing:border-box}html{font-size:18px;line-height:1.6;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;padding:0;font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg)}img,video{max-width:100%;height:auto;display:block}a{color:var(--color-accent);text-decoration:underline;text-underline-offset:3px}a:hover{color:var(--color-accent-hover)}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);line-height:1.25;font-weight:700;color:var(--color-text);margin:0 0 .5em}h1{font-size:2.1rem}h2{font-size:1.55rem}h3{font-size:1.25rem}h4{font-size:1.05rem}p{margin:0 0 1.25rem}ul,ol{margin:0 0 1.25rem;padding-left:1.5rem}blockquote{border-left:4px solid var(--color-border-strong);margin:1.5rem 0;padding:.75rem 1.25rem;color:var(--color-text-secondary);font-style:italic}code{font-family:var(--font-mono);font-size:.85em;background:var(--color-bg-code);border-radius:3px;padding:.1em .35em}pre{background:var(--color-bg-code);border-radius:var(--radius);padding:1rem 1.25rem;overflow-x:auto;margin:0 0 1.25rem}pre code{background:none;padding:0}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 1.25rem}.site-header{background:var(--color-bg);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:200}.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:1.5rem}.site-logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--color-text);flex-shrink:0}.site-logo:hover{color:var(--color-text);text-decoration:none}.site-logo__mark{width:32px;height:32px;display:flex;align-items:center;justify-content:center}.site-logo__name{font-family:var(--font-serif);font-size:1.35rem;font-weight:700;letter-spacing:-.02em}.site-logo__tagline{font-size:.7rem;color:var(--color-text-muted);font-family:var(--font-sans);letter-spacing:.01em;display:none}@media (min-width: 640px){.site-logo__tagline{display:block}}.site-nav{display:flex;gap:.25rem;flex-wrap:wrap}.site-nav a{font-size:.85rem;font-weight:500;color:var(--color-text-secondary);text-decoration:none;padding:.35rem .6rem;border-radius:var(--radius);white-space:nowrap;transition:background .15s,color .15s}.site-nav a:hover{background:var(--color-bg-alt);color:var(--color-text)}.site-nav a[aria-current=page]{color:var(--color-accent)}.site-footer{background:var(--color-bg-alt);border-top:1px solid var(--color-border);padding:2.5rem 0 1.5rem;margin-top:4rem}.site-footer__grid{display:grid;grid-template-columns:1fr;gap:2rem}@media (min-width: 640px){.site-footer__grid{grid-template-columns:1fr 1fr}}@media (min-width: 900px){.site-footer__grid{grid-template-columns:2fr 1fr 1fr}}.site-footer__brand p{font-size:.875rem;color:var(--color-text-muted);margin-top:.5rem;max-width:300px}.site-footer__col h4{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);font-family:var(--font-sans);font-weight:600;margin-bottom:.75rem}.site-footer__col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.4rem}.site-footer__col a{font-size:.875rem;color:var(--color-text-secondary);text-decoration:none}.site-footer__col a:hover{color:var(--color-accent);text-decoration:underline}.site-footer__bottom{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--color-border);font-size:.8rem;color:var(--color-text-muted);display:flex;flex-wrap:wrap;gap:.75rem;justify-content:space-between;align-items:center}.article-card{display:flex;flex-direction:column;border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;background:var(--color-bg);transition:box-shadow .2s,transform .2s}.article-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.article-card__image{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--color-bg-alt)}.article-card__body{padding:1.1rem 1.25rem 1.25rem;display:flex;flex-direction:column;flex:1}.article-card__section{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent);margin-bottom:.4rem;text-decoration:none}.article-card__title{font-family:var(--font-serif);font-size:1.1rem;font-weight:700;line-height:1.3;margin:0 0 .5rem}.article-card__title a{color:inherit;text-decoration:none}.article-card__title a:hover{color:var(--color-accent)}.article-card__desc{font-size:.875rem;color:var(--color-text-secondary);line-height:1.5;margin:0;flex:1}.article-card__meta{margin-top:.75rem;font-size:.75rem;color:var(--color-text-muted)}.article-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}@media (min-width: 580px){.article-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 900px){.article-grid{grid-template-columns:repeat(3,1fr)}}.section-badge{display:inline-block;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent);background:#eff6ff;border-radius:99px;padding:.2rem .65rem;text-decoration:none}.section-badge:hover{background:#dbeafe;color:var(--color-accent-hover)}.hero{padding:3rem 0 2.5rem;background:var(--color-bg-alt);border-bottom:1px solid var(--color-border)}.hero__inner{display:grid;grid-template-columns:1fr;gap:2rem;align-items:center}@media (min-width: 780px){.hero__inner{grid-template-columns:1fr 1fr}}.hero__content{order:2}@media (min-width: 780px){.hero__content{order:1}}.hero__label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent);margin-bottom:.6rem}.hero__title{font-size:clamp(1.6rem,4vw,2.5rem);line-height:1.15;margin-bottom:1rem}.hero__title a{color:inherit;text-decoration:none}.hero__title a:hover{color:var(--color-accent)}.hero__desc{color:var(--color-text-secondary);font-size:1rem;margin-bottom:1.25rem}.hero__read-link{display:inline-flex;align-items:center;gap:.3rem;font-weight:600;font-size:.9rem;text-decoration:none;color:var(--color-accent)}.hero__read-link:hover{color:var(--color-accent-hover)}.hero__read-link:after{content:"→"}.hero__image{order:1;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}@media (min-width: 780px){.hero__image{order:2}}.section-header{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1.25rem;border-bottom:2px solid var(--color-accent);padding-bottom:.5rem}.section-header__title{font-family:var(--font-sans);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text);margin:0}.section-header__link{font-size:.8rem;color:var(--color-text-muted);text-decoration:none;white-space:nowrap}.section-header__link:hover{color:var(--color-accent)}.article-layout{display:grid;grid-template-columns:1fr;gap:2rem;padding:2rem 0 3rem}@media (min-width: 1024px){.article-layout{grid-template-columns:minmax(0,var(--content-max)) var(--sidebar-w);align-items:start}}.article-content{min-width:0}.article-sidebar{display:none}@media (min-width: 1024px){.article-sidebar{display:block;position:sticky;top:80px;align-self:start}}.prose h2{margin-top:2rem;margin-bottom:.5rem;padding-top:.5rem}.prose h3{margin-top:1.5rem}.prose p,.prose ul,.prose ol{margin-bottom:1.25rem}.prose li{margin-bottom:.3rem}.prose strong{font-weight:700}.in-content-ad{margin:2rem auto;display:flex;justify-content:center}.anchor-wrapper{position:fixed;bottom:0;left:0;width:100%;z-index:500;display:flex;justify-content:center;background:#fffffff2;border-top:1px solid var(--color-border);padding:4px 0}.article-header{margin-bottom:1.75rem}.article-header__kicker{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-accent);margin-bottom:.5rem;text-decoration:none}.article-header__title{font-size:clamp(1.65rem,4vw,2.25rem);line-height:1.18;margin-bottom:.75rem}.article-header__desc{font-size:1.05rem;color:var(--color-text-secondary);margin-bottom:1rem;font-style:italic}.article-header__meta{font-size:.8rem;color:var(--color-text-muted);display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center}.article-hero-image{width:100%;border-radius:var(--radius-lg);overflow:hidden;margin-bottom:2rem;aspect-ratio:16/9;background:var(--color-bg-alt)}.related-articles{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--color-border)}.related-articles h2{font-size:1.15rem;font-family:var(--font-sans);font-weight:700;margin-bottom:1.25rem}.related-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media (min-width: 600px){.related-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 900px){.related-grid{grid-template-columns:repeat(3,1fr)}}.page-content{max-width:720px;margin:3rem auto;padding:0 1.25rem}.page-content h1{margin-bottom:1.5rem}.page-content h2{margin-top:2rem}.debug-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:2rem;margin-top:1.5rem}.debug-slot-card{border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:var(--color-bg)}.debug-slot-label{padding:.6rem .9rem;background:var(--color-bg-alt);border-bottom:1px solid var(--color-border);font-size:.78rem;font-family:var(--font-mono);color:var(--color-text-secondary)}.debug-slot-label strong{display:block;font-size:.85rem;color:var(--color-text)}.debug-slot-body{padding:.75rem;display:flex;align-items:center;justify-content:center;min-height:80px}.debug-notice{background:#fffbeb;border:1px solid #fcd34d;border-radius:var(--radius);padding:1rem 1.25rem;font-size:.875rem;color:#92400e;margin-bottom:2rem}.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}.pillar-badge{display:inline-block;background:#fef3c7;color:#92400e;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;border-radius:99px;padding:.2rem .6rem;margin-left:.5rem;vertical-align:middle}body{padding-bottom:96px}