:root{--color-bg:         #0d1117;--color-surface:    #161b22;--color-border:     #30363d;--color-accent:     #58a6ff;--color-text:       #c9d1d9;--color-text-muted: #8b949e;--color-text-dim:   #6e7681;--font-base: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;--font-size-base: 1.2rem;--line-height-base: 1.7;--space-xs:  4px;--space-sm:  8px;--space-md:  16px;--space-lg:  24px;--space-xl:  40px;--space-2xl: 60px}body.light{--color-bg:         #ffffff;--color-surface:    #f6f8fa;--color-border:     #d0d7de;--color-accent:     #0969da;--color-text:       #2d2d2d;--color-text-muted: #57606a;--color-text-dim:   #6e7781}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;overflow-x:hidden}body{font-family:"Roboto",-apple-system,BlinkMacSystemFont,"Segoe 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h1{font-size:1.875rem;color:#c9d1d9;margin:1.5rem 0 1rem}main h2{font-size:1.65rem;color:#c9d1d9;margin:1.5rem 0 1rem;border-bottom:none}main h3{font-size:1.5rem;color:#c9d1d9;margin:1.5rem 0 1rem}main h4{font-size:1.25rem;color:#c9d1d9;margin:1.5rem 0 1rem}main p{font-size:1.5rem;margin-bottom:1.2rem;line-height:1.7}main img{display:block;margin:20px auto;border-radius:8px}ul,ol{margin:1rem 0;padding-left:1.5rem}li{margin-bottom:0.5rem}@media (max-width: 768px){main h1{font-size:1.6rem}main h2{font-size:1.4rem}main h3{font-size:1.25rem}main p{font-size:1.1rem}}.header{width:100%;background-color:#0d1117;border-bottom:1px solid #30363d;padding:0.75rem 0;transition:background-color 0.3s ease,color 0.3s ease}body.light .header{background-color:var(--color-surface);border-bottom-color:var(--color-border)}.nav{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;max-width:900px;margin:0 auto;padding:0 1.5rem}[dir="rtl"] .nav{direction:rtl}.logo-container img{display:block;width:100%;height:auto}.title-container{text-align:center;padding:0 1rem}.title-container>a{text-decoration:none;color:inherit;display:block}.title-container .title{margin:0;font-size:1.8rem;font-weight:800;line-height:1.1;color:var(--color-text)}body.light .title-container .title{color:var(--color-text)}.title-container .tagline{margin:4px 0 10px 0;font-size:1rem;opacity:0.85;color:var(--color-text-muted)}.content-highlights{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:1.5rem;border-top:1px solid var(--color-border);padding-top:8px;flex-wrap:wrap}.content-highlights a{color:var(--color-text);text-decoration:none;font-size:0.9rem}.content-highlights a:hover{color:var(--color-accent)}.content-highlights .separator{color:var(--color-accent);user-select:none}.nav-container{display:flex;flex-direction:column;align-items:flex-end;gap:8px}[dir="rtl"] .nav-container{align-items:flex-start}.nav-row{display:flex;gap:1rem}.nav-row a{text-decoration:none;color:var(--color-text);transition:color 0.2s}body.light .nav-row a{color:var(--color-text-muted)}.nav-row a:hover{color:var(--color-accent)}.nav-row.utility{font-size:0.85rem;border-bottom:1px solid var(--color-border);padding-bottom:4px}.nav-row.authority{font-size:1rem;font-weight:600}.nav-row.authority a{color:var(--color-accent)}@media (max-width: 768px){.nav{grid-template-columns:1fr;text-align:center}.nav-container{align-items:center;width:100%}.nav-row{justify-content:center;flex-wrap:wrap}}.dh5-footer{content-visibility:auto;margin-top:3rem;padding-top:2.5rem;border-top:1px solid var(--color-border);background-color:#161b22;transition:background-color 0.3s ease,color 0.3s ease}body.light .dh5-footer{background-color:var(--color-surface);border-top-color:var(--color-border)}.footer-container{max-width:1100px;margin:0 auto;padding:20px 1.5rem}.footer-columns{display:grid;grid-template-columns:240px 1fr 220px;gap:2rem;align-items:start}@media (max-width: 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ol{padding-left:0;padding-right:1.5rem}[dir="rtl"] blockquote{border-left:none;border-right:4px solid #58a6ff;padding-left:0;padding-right:1.5rem}[dir="rtl"] input,[dir="rtl"] textarea,[dir="rtl"] select{text-align:right}[dir="rtl"] .breadcrumb-nav .separator{transform:scaleX(-1)}[dir="rtl"] .post-navigation{flex-direction:row-reverse}[dir="rtl"] .nav-previous{text-align:right}[dir="rtl"] .nav-next{text-align:left}.grid-container{display:grid;gap:2rem;margin:2rem 0;grid-template-columns:repeat(auto-fill, minmax(300px, 1fr))}.c-card{display:flex;flex-direction:column;background:#131821;border:1px solid #30363d;border-radius:8px;overflow:hidden;transition:transform 0.2s ease, border-color 0.2s ease;text-decoration:none;color:inherit}.c-card:hover{transform:translateY(-4px);border-color:#58a6ff}.c-card:hover .c-card__title{color:#58a6ff}.c-card__thumb{width:100%;aspect-ratio:16 / 9;background:#11161e;overflow:hidden}.c-card__thumb 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pre{background:#f6f8fa}code{background:#1c222b;padding:0.2rem 0.4rem;border-radius:4px;font-size:0.9em}body.light code{background:#f1f3f5}pre code{background:none;padding:0}.chapter-wrap{content-visibility:auto;contain-intrinsic-size:auto 100vh;margin-bottom:3rem}.chapter-footer{text-align:end;margin-top:1.5rem;padding-top:1rem;border-top:1px solid #30363d}[dir="rtl"] .chapter-footer{text-align:left}.top-link{font-size:0.9rem;color:#8b949e}.top-link:hover{color:#58a6ff}.toc{background:#161b22;border:1px solid #30363d;border-radius:8px;padding:1.5rem;margin:2rem 0}.toc h2{color:#c9d1d9;margin-top:0;font-size:1.25rem;margin-bottom:1rem;border-bottom:none}.toc a{color:#79c0ff;text-decoration:none}.toc a:hover{color:#ADD8E6;text-decoration:underline}.toc ul{list-style:none;padding-left:1rem}.toc li{margin-bottom:0.5rem}.home-hero{text-align:center;padding:3rem 0;margin-bottom:3rem}.home-hero h1{font-size:2.5rem;margin-bottom:1rem;color:#c9d1d9}.home-hero .tagline{font-size:1.5rem;color:#c9d1d9;margin-bottom:1rem}.home-content{max-width:800px;margin:0 auto;text-align:center}.recent-posts{margin:3rem 0}.recent-posts h2{text-align:center;margin-bottom:2rem}.post-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(300px, 1fr));gap:2rem;margin-bottom:2rem}@media (max-width: 768px){.post-grid{grid-template-columns:1fr;gap:1.5rem}}.post-card{border:1px solid #eee;border-radius:8px;overflow:hidden;transition:transform 0.2s, box-shadow 0.2s}body.dark .post-card{border-color:#30363d;background:#161b22}.post-card:hover{transform:translateY(-4px);box-shadow:0 4px 12px rgba(0,0,0,0.1)}.post-card img{width:100%;height:200px;object-fit:cover;margin:0}.post-card h3{margin:0 0 0.5rem;font-size:1.25rem}.post-card h3 a{text-decoration:none;color:inherit}.post-info{padding:1.5rem}.post-description{font-size:1rem;color:#666;margin-bottom:1rem}body.dark .post-description{color:#8b949e}.post-meta{display:flex;gap:1rem;font-size:0.875rem;color:#999}body.dark .post-meta{color:#6e7681}.view-all{text-align:center}.article-list{max-width:1200px;margin:0 auto}.article-summary{margin-bottom:2rem;border-bottom:1px solid #30363d;padding-bottom:2rem}.article-summary:last-child{border-bottom:none}.summary-link{text-decoration:none;color:inherit;display:block}.summary-card-content{display:flex;gap:1.5rem;align-items:flex-start}.summary-image{flex:0 0 200px;width:200px;height:200px;object-fit:cover;border-radius:8px;margin:0;padding:0;display:block}.text-content{flex:1}.text-content h2{margin:0 0 0.5rem 0;padding-top:0;font-size:1.5rem;color:#58a6ff;border-bottom:none}.text-content h2:hover{color:#79c0ff}.summary-text{color:#c9d1d9;margin:0.5rem 0;font-size:1.25rem;line-height:1.6}.text-content time{color:#8b949e;font-size:0.875rem}.article-featured-image,.cover-featured-image{display:block;margin:1.5rem 0;width:100%}.article-featured-image img,.cover-featured-image img{width:100%;height:auto;display:block;border-radius:8px;margin:0 auto;aspect-ratio:1200 / 630;object-fit:cover;background-color:#f6f8fa;box-shadow:0 4px 12px rgba(0,0,0,0.05)}.image-caption,.image-credit-caption{margin-top:0.75rem;font-size:0.875rem;color:#595959;text-align:center;font-style:italic}@media print{img{filter:grayscale(100%) !important;max-height:3in !important;box-shadow:none !important;border:1px solid #000 !important;page-break-inside:avoid}.image-caption,.image-credit-caption{color:#000 !important;font-size:10pt !important}body{background:white !important;color:black !important;font-size:12pt}nav,header,footer,.toc,.series-navigation,.theme-toggle-container,.comments-section,.language-switcher{display:none !important}a::after{content:" (" attr(href) ")";font-size:0.8rem}}.book-of-day{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:20px auto;padding:10px;box-sizing:border-box}@media (max-width: 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img{width:150px;height:150px;border-radius:50%;object-fit:cover}@media (max-width: 768px){.author-image{margin:0 0 15px 0}}.author-text{flex:1}.author-text h2{font-size:1.3rem;margin:0 0 10px;border-bottom:none}.author-text p{font-size:1rem;margin:0 0 12px 0;line-height:1.4;max-width:none}.author-attribution{font-size:0.9rem;color:var(--color-text-muted);margin-top:0.25rem}[lang="am"] .author-attribution{font-size:1rem}.faq{max-width:1200px;margin:20px auto;padding:10px;box-sizing:border-box}.faq h2{font-size:1.65rem;margin:0 0 15px;border-bottom:none}@media (max-width: 768px){.faq{max-width:100%}}.faq-item{margin-bottom:15px}.faq-item h3{font-size:1.5rem;margin:0 0 8px}.faq-item p{font-size:1rem;margin:0;line-height:1.4}.howto{max-width:1200px;margin:20px auto;padding:10px;box-sizing:border-box}.howto h2{font-size:1.65rem;margin:0 0 15px;border-bottom:none}.howto p{font-size:1rem;margin:0 0 10px}@media (max-width: 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textarea#comment:focus{color:#000 !important;background-color:#fff !important}body.dark .dh5-comment-form textarea#comment:focus{color:#c9d1d9 !important;background-color:#0d1117 !important}.dh5-comment-form input[type="text"],.dh5-comment-form input[type="email"],.dh5-comment-form input[type="url"],.dh5-comment-form textarea{color:#333;background-color:#fff;border:1px solid #ddd;padding:8px;border-radius:4px;width:100%;box-sizing:border-box}body.dark .dh5-comment-form input[type="text"],body.dark .dh5-comment-form input[type="email"],body.dark .dh5-comment-form input[type="url"],body.dark .dh5-comment-form textarea{color:#c9d1d9;background-color:#0d1117;border-color:#30363d}.dh5-comment-form p{margin-bottom:15px}.dh5-comment-form label{display:block;margin-bottom:5px;font-weight:bold}.dh5-comment-form .submit{background-color:#2563eb;color:white;padding:10px 20px;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color 0.2s}.dh5-comment-form .submit:hover{background-color:#1d4ed8}.button{display:inline-block;padding:0.75rem 1.5rem;background:#2563eb;color:#ffffff;text-decoration:none;border-radius:6px;font-weight:500;transition:background 0.2s}.button:hover{background:#1d4ed8;color:#ffffff}.button-secondary{background:#6b7280}.button-secondary:hover{background:#4b5563}.pub-thumbnail-wrapper{flex-shrink:0;width:225px;height:225px;background:#1a1a1b;border:1px solid #333;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:8px}.pub-thumbnail-wrapper figure{margin:0;padding:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.pub-thumbnail-wrapper img{max-width:85%;max-height:85%;object-fit:contain;box-shadow:0 10px 20px rgba(0,0,0,0.5)}.pub-thumbnail-wrapper figcaption{display:none}.article-card{display:flex;gap:2rem;align-items:flex-start}@media (max-width: 600px){.article-card{flex-direction:column}}.signal-float-btn,.telegram-float-btn,.whatsapp-float-btn{display:flex;align-items:center;justify-content:center;width:66px;height:66px;border-radius:50%;box-shadow:0 6px 20px rgba(0,0,0,0.35);transition:transform 0.25s ease, box-shadow 0.25s ease}.signal-float-btn:hover,.telegram-float-btn:hover,.whatsapp-float-btn:hover{transform:scale(1.12);box-shadow:0 10px 28px rgba(0,0,0,0.45)}#signal-float{position:fixed;right:1.5rem;top:5rem;z-index:1001}#signal-float .signal-float-btn{background:#3A76F0}#telegram-float{position:fixed;right:1.5rem;top:12.5rem;z-index:1000}#telegram-float .telegram-float-btn{background:#229ED9}#whatsapp-float{position:fixed;right:1.5rem;top:20rem;z-index:999}#whatsapp-float .whatsapp-float-btn{background:#25D366}@media (max-width: 480px){.signal-float-btn,.telegram-float-btn,.whatsapp-float-btn{width:54px;height:54px}#signal-float{top:4.5rem}#telegram-float{top:11rem}#whatsapp-float{top:17.5rem}}