@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@500;600;700;800;900&display=swap";:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display:"Outfit", sans-serif;--bg-primary:#121316;--bg-card:#16171ab3;--card-border:#ffffff0f;--text:#f3f4f6;--text-muted:#9ca3af;--accent:#d2f34c;--accent-rgb:210, 243, 76;--accent2:#4ade80;--secondary-accent:#5e92f3;--shadow-premium:0 8px 32px 0 #0000004d;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1)}:root[data-theme=light]{--bg-primary:#f8fafc;--bg-card:#ffffffd9;--card-border:#0000000d;--text:#0f172a;--text-muted:#64748b;--accent:#65a30d;--accent-rgb:101, 163, 13;--accent2:#16a34a;--secondary-accent:#3b82f6;--shadow-premium:0 8px 32px 0 #94a3b826}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:var(--transition-smooth);line-height:1.6}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:40px 24px 80px}.topbar{background-color:rgba(var(--bg-primary), .8);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--card-border);z-index:100;justify-content:space-between;align-items:center;width:100%;padding:16px 24px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;text-decoration:none;display:flex}.brand-text{font-family:var(--font-display);color:var(--text);font-size:24px;font-weight:800}.brand-plex{color:var(--secondary-accent)}.brand-tagline{letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);font-size:9px;font-weight:700}.theme-toggle-btn{background:var(--bg-card);border:1px solid var(--card-border);color:var(--text);cursor:pointer;width:40px;height:40px;transition:var(--transition-smooth);border-radius:10px;justify-content:center;align-items:center;display:flex}.theme-toggle-btn:hover{border-color:var(--secondary-accent);transform:translateY(-2px)}.card{background:var(--bg-card);border:1px solid var(--card-border);box-shadow:var(--shadow-premium);-webkit-backdrop-filter:blur(16px);transition:var(--transition-smooth);border-radius:16px}.search-container{flex-direction:column;gap:16px;margin-bottom:40px;display:flex}.search-input-wrapper{width:100%;position:relative}.search-input{background:var(--bg-card);border:1px solid var(--card-border);width:100%;color:var(--text);font-family:var(--font-sans);transition:var(--transition-smooth);border-radius:12px;outline:none;padding:14px 16px 14px 44px;font-size:15px}.search-input:focus{border-color:var(--secondary-accent);box-shadow:0 0 0 3px #5e92f326}.search-icon{color:var(--text-muted);position:absolute;top:50%;left:16px;transform:translateY(-50%)}.categories-bar{flex-wrap:wrap;gap:8px;display:flex}.category-chip{background:var(--bg-card);border:1px solid var(--card-border);color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth);border-radius:20px;padding:8px 16px;font-size:13.5px;font-weight:600}.category-chip:hover,.category-chip.active{background:var(--text);color:var(--bg-primary);border-color:var(--text)}.articles-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:32px;display:grid}.article-card{cursor:pointer;flex-direction:column;height:100%;display:flex}.article-card:hover{border-color:var(--secondary-accent);transform:translateY(-6px);box-shadow:0 12px 40px #0006}.article-card-header{justify-content:space-between;align-items:center;padding:24px 24px 12px;display:flex}.category-badge{text-transform:uppercase;letter-spacing:.05em;background:rgba(var(--accent-rgb), .15);color:var(--accent);border:1px solid rgba(var(--accent-rgb), .2);border-radius:6px;padding:4px 10px;font-size:11px;font-weight:700}.article-date{color:var(--text-muted);font-size:12px}.article-card-body{flex:1;padding:0 24px 24px}.article-card-title{font-family:var(--font-display);color:var(--text);margin-bottom:12px;font-size:20px;font-weight:700;line-height:1.3}.article-card-desc{color:var(--text-muted);margin-bottom:20px;font-size:14px;line-height:1.5}.article-card-footer{border-top:1px solid var(--card-border);color:var(--text-muted);justify-content:space-between;align-items:center;padding:16px 24px;font-size:13px;display:flex}.back-button{color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;align-items:center;gap:8px;margin-bottom:24px;font-size:14px;font-weight:600;display:inline-flex}.back-button:hover{color:var(--text);transform:translate(-4px)}.reader-layout{grid-template-columns:1fr;gap:40px;display:grid}@media (width>=992px){.reader-layout{grid-template-columns:3fr 1fr}}.article-detail-card{padding:40px}.article-header{border-bottom:1px solid var(--card-border);margin-bottom:32px;padding-bottom:24px}.article-title{font-family:var(--font-display);margin-bottom:16px;font-size:36px;font-weight:800;line-height:1.25}.article-meta-row{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:16px;font-size:14px;display:flex}.article-body-content{color:var(--text);font-size:16px;line-height:1.8}.article-body-content h1,.article-body-content h2,.article-body-content h3{font-family:var(--font-display);color:var(--text);margin-top:36px;margin-bottom:16px;font-weight:700}.article-body-content h2{border-bottom:1px solid var(--card-border);padding-bottom:8px;font-size:24px}.article-body-content h3{font-size:20px}.article-body-content p{margin-bottom:20px}.article-body-content ul,.article-body-content ol{margin-bottom:24px;padding-left:24px}.article-body-content li{margin-bottom:8px}.article-body-content table{border-collapse:collapse;width:100%;margin:32px 0;font-size:15px}.article-body-content th,.article-body-content td{border:1px solid var(--card-border);text-align:left;padding:12px 16px}.article-body-content th{background-color:#ffffff08;font-weight:700}.article-body-content blockquote{border-left:4px solid var(--accent);color:var(--text);background:#d2f34c0d;border-radius:0 12px 12px 0;margin:24px 0;padding:16px 20px}.sidebar-toc{align-self:start;position:sticky;top:100px}.toc-card{padding:24px}.toc-title{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:16px;font-size:16px;font-weight:700}.toc-list{list-style:none}.toc-item{margin-bottom:10px;font-size:13.5px}.toc-link{color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth);text-decoration:none}.toc-link:hover{color:var(--secondary-accent);padding-left:4px}.cta-widget{border:1px solid var(--secondary-accent);text-align:center;background:linear-gradient(135deg,#5e92f31a 0%,#d2f34c0d 100%);border-radius:16px;margin-top:48px;padding:32px}.cta-title{font-family:var(--font-display);margin-bottom:8px;font-size:22px;font-weight:800}.cta-desc{color:var(--text-muted);max-width:500px;margin-bottom:24px;margin-left:auto;margin-right:auto;font-size:14px}.cta-button{background:var(--secondary-accent);color:#fff;transition:var(--transition-smooth);border-radius:12px;padding:12px 28px;font-size:14.5px;font-weight:700;text-decoration:none;display:inline-block;box-shadow:0 4px 14px #5e92f34d}.cta-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #5e92f366}.footer{border-top:1px solid var(--card-border);text-align:center;color:var(--text-muted);padding:40px 24px;font-size:14px}