:root{--color-background: #FAF7F2;--color-primary: #5A7E5E;--color-content-text: #2D3436;--color-border: #7A9E7E;--color-highlight: #E8F0E9;--color-heading: #2D3436;--color-heading-alt: #5A7E5E;--color-content-bg: #E8F0E9;--color-secondary: #7A9E7E;--color-accent: #C4704B;--color-header-text: #FAF7F2;--color-card-bg: #FFFFFF;--color-muted: #636E72;--color-muted-bg: #F4F1EC;--color-hover-bg: #E8F0E9;--font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 24px;--space-2xl: 40px;--space-3xl: 64px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--shadow-sm: 0 2px 4px rgba(0,0,0,.06);--shadow-md: 0 4px 12px rgba(0,0,0,.08);--shadow-lg: 0 8px 24px rgba(0,0,0,.12);--max-content-width: 1280px;--max-article-width: 760px}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:var(--font-main);color:var(--color-content-text);background:var(--color-background);line-height:1.6;-webkit-font-smoothing:antialiased}body{min-height:100vh;display:flex;flex-direction:column}main{flex:1;width:100%;max-width:var(--max-content-width);margin:0 auto;padding:var(--space-2xl) var(--space-lg);padding-bottom:220px}a{color:var(--color-primary);text-decoration:underline}a:hover{color:var(--color-accent)}h1,h2,h3,h4{color:var(--color-heading);margin-top:var(--space-2xl);margin-bottom:var(--space-md);line-height:1.25}h1{font-size:2.25rem}h2{font-size:1.6rem}h3{font-size:1.25rem;color:var(--color-heading-alt)}h4{font-size:1.1rem;color:var(--color-heading-alt)}article h1:first-child{margin-top:0}p{margin:var(--space-md) 0}article.research-article :where(table){display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}table{border-collapse:collapse;width:100%;margin:var(--space-lg) 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auto;display:flex;align-items:center;justify-content:space-between;gap:var(--space-lg)}.site-logo{display:flex;align-items:center;gap:var(--space-sm);color:var(--color-header-text);text-decoration:none;font-weight:600}.site-logo img{height:36px;width:auto}.site-nav{display:flex;gap:var(--space-lg)}.site-nav a{color:var(--color-header-text);text-decoration:none;font-weight:500}.site-nav a:hover{color:var(--color-highlight)}.site-footer{background:var(--color-primary);color:var(--color-header-text);padding:var(--space-2xl) var(--space-lg);margin-top:var(--space-3xl)}.site-footer-inner{max-width:var(--max-content-width);margin:0 auto;display:flex;flex-direction:column;gap:var(--space-md);font-size:.9rem}.site-footer a{color:var(--color-highlight)}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xl);margin:var(--space-2xl) 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var(--space-2xl);display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}.article-list-overview li{background:var(--color-highlight);border-color:var(--color-secondary)}.article-list-overview a{color:var(--color-primary)}.article-list li{background:var(--color-card-bg);border-radius:var(--radius-md);padding:var(--space-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-muted-bg)}.article-list a{color:var(--color-heading);text-decoration:none;font-weight:600;font-size:1.05rem}.article-list a:hover{color:var(--color-accent)}article.research-article{max-width:var(--max-article-width);margin:0 auto;background:var(--color-card-bg);border-radius:var(--radius-lg);padding:var(--space-2xl);box-shadow:var(--shadow-md)}.disclaimer{margin-top:var(--space-3xl);padding:var(--space-lg);background:var(--color-highlight);border-left:4px solid var(--color-secondary);border-radius:var(--radius-sm);color:var(--color-content-text);font-size:.95rem}.disclaimer strong{color:var(--color-heading)}.hero{text-align:center;padding:var(--space-3xl) var(--space-lg);background:linear-gradient(180deg,var(--color-highlight) 0%,var(--color-background) 100%);border-radius:var(--radius-lg);margin-bottom:var(--space-2xl)}.hero h1{margin-top:0;font-size:2.5rem}.hero p{font-size:1.15rem;color:var(--color-muted);max-width:720px;margin:var(--space-md) auto}@media(max-width:1023px){.category-grid{grid-template-columns:repeat(2,1fr)}h1{font-size:2rem}.hero h1{font-size:2.1rem}}@media(max-width:767px){.category-grid,.article-list{grid-template-columns:1fr}.site-header-inner{flex-direction:column;align-items:flex-start}.site-nav{flex-wrap:wrap}main{padding:var(--space-xl) var(--space-md)}article.research-article{padding:var(--space-lg)}h1{font-size:1.75rem}h2{font-size:1.35rem}}.newsletter-widget[data-astro-cid-pjkfwxdf]{position:fixed;right:24px;bottom:24px;z-index:1000;font-family:var(--font-main)}.newsletter-widget[data-astro-cid-pjkfwxdf][data-state=dismissed]{display:none}.newsletter-card[data-astro-cid-pjkfwxdf]{width:360px;max-width:calc(100vw - 48px);background:var(--color-card-bg);color:var(--color-content-text);border-radius:var(--radius-lg);box-shadow:0 12px 40px #0000002e,0 2px 6px #0000001a;overflow:hidden;border:1px solid rgba(122,158,126,.18);position:relative}.newsletter-widget[data-astro-cid-pjkfwxdf][data-state=minimized] .newsletter-card[data-astro-cid-pjkfwxdf],.newsletter-widget[data-astro-cid-pjkfwxdf][data-state=open] .newsletter-bubble[data-astro-cid-pjkfwxdf]{display:none}.newsletter-card-actions[data-astro-cid-pjkfwxdf]{position:absolute;top:8px;right:8px;display:flex;gap:4px}.newsletter-card-actions[data-astro-cid-pjkfwxdf] button[data-astro-cid-pjkfwxdf]{background:transparent;border:none;color:var(--color-muted);font-size:1.2rem;line-height:1;cursor:pointer;padding:4px 8px;border-radius:var(--radius-sm)}.newsletter-card-actions[data-astro-cid-pjkfwxdf] button[data-astro-cid-pjkfwxdf]:hover{background:var(--color-muted-bg);color:var(--color-primary)}.newsletter-card-header[data-astro-cid-pjkfwxdf]{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);color:var(--color-header-text);padding:var(--space-lg) var(--space-lg) var(--space-md)}.newsletter-eyebrow[data-astro-cid-pjkfwxdf]{display:inline-block;background:#ffffff2e;padding:2px 10px;border-radius:999px;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--space-sm)}.newsletter-card-header[data-astro-cid-pjkfwxdf] h3[data-astro-cid-pjkfwxdf]{margin:0 0 var(--space-xs);font-size:1.2rem;color:var(--color-header-text)}.newsletter-card-header[data-astro-cid-pjkfwxdf] p[data-astro-cid-pjkfwxdf]{margin:0;font-size:.88rem;color:var(--color-highlight);line-height:1.45}.newsletter-form[data-astro-cid-pjkfwxdf]{display:flex;flex-direction:column;gap:var(--space-sm);padding:var(--space-lg)}.newsletter-form[data-astro-cid-pjkfwxdf] input[data-astro-cid-pjkfwxdf][type=email]{padding:var(--space-sm) var(--space-md);border:1px solid var(--color-secondary);border-radius:var(--radius-sm);font-size:.95rem;font-family:var(--font-main);background:#fff}.newsletter-form[data-astro-cid-pjkfwxdf] input[data-astro-cid-pjkfwxdf][type=email]:focus{outline:2px solid var(--color-accent);outline-offset:1px}.newsletter-form[data-astro-cid-pjkfwxdf] button[data-astro-cid-pjkfwxdf][type=submit]{padding:var(--space-sm) var(--space-lg);background:var(--color-primary);color:var(--color-header-text);border:none;border-radius:var(--radius-sm);font-weight:600;cursor:pointer;font-size:.95rem;font-family:var(--font-main);transition:background .15s 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18px;background:var(--color-primary);color:var(--color-header-text);border:none;border-radius:999px;font-family:var(--font-main);font-weight:600;font-size:.92rem;cursor:pointer;box-shadow:0 8px 24px #0000002e;transition:background .15s ease,transform .15s ease}.newsletter-bubble[data-astro-cid-pjkfwxdf]:hover{background:var(--color-accent);transform:translateY(-1px)}@media(max-width:600px){.newsletter-widget[data-astro-cid-pjkfwxdf]{right:12px;bottom:12px;left:12px}.newsletter-card[data-astro-cid-pjkfwxdf]{width:auto;max-width:100%}.newsletter-bubble[data-astro-cid-pjkfwxdf]{width:100%;justify-content:center}}