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(max-width:768px){.blog-grid{grid-template-columns:1fr}.blog-page-title{font-size:1.6rem}.blog-filters{flex-direction:column;align-items:center}.blog-search-input{width:100%;max-width:320px}}.blog-card{background:var(--white);border-radius:var(--radius-xl);border:1px solid var(--gray-200);overflow:hidden;transition:var(--transition-smooth);display:flex;flex-direction:column}.blog-card:hover{transform:translateY(-2px);border-color:var(--blue-200);box-shadow:var(--shadow-md)}.blog-card-featured{grid-column:span 2;grid-row:span 2}@media (max-width:768px){.blog-card-featured{grid-column:span 1;grid-row:span 1}}.blog-card-image{width:100%;height:200px;object-fit:cover;background:var(--gray-100)}.blog-card-featured .blog-card-image{height:320px}.blog-card-image-placeholder{width:100%;height:200px;background:linear-gradient(135deg,var(--blue-50),var(--blue-100));display:flex;align-items:center;justify-content:center;color:var(--blue-400);font-size:2.5rem}.blog-card-featured 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var(--gray-200);border-radius:var(--radius-lg);padding:24px}.comparison-vs{font-size:1.5rem;font-weight:800;color:var(--gray-300)}.recommendation-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:20px 0}.recommendation-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:16px;transition:var(--transition-smooth)}.recommendation-card:hover{border-color:var(--blue-200);box-shadow:var(--shadow-sm)}.quick-answer{background:linear-gradient(135deg,var(--blue-50),var(--blue-100));border-radius:var(--radius-lg);padding:20px 24px;margin:20px 0}.quick-answer-title{font-size:14px;font-weight:700;color:var(--blue-600);margin-bottom:8px;text-transform:uppercase;letter-spacing:0.04em}.quick-answer-text{font-size:15px;color:var(--gray-700);line-height:1.6}.blog-pagination{display:flex;justify-content:center;gap:8px;padding:20px 0 60px}.blog-pagination a,.blog-pagination 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h1{font-size:1.8rem;font-weight:700;color:var(--gray-900);margin-bottom:8px}.tag-cloud{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:32px;padding:0 20px}.blog-list-view{max-width:800px;margin:0 auto;padding:0 20px 60px}.blog-list-item{display:flex;gap:20px;padding:24px 0;border-bottom:1px solid var(--gray-200)}.blog-list-item-image{width:160px;height:100px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0;background:var(--gray-100)}.blog-list-item-body{flex:1}.blog-list-item-title{font-size:1.1rem;font-weight:600;color:var(--gray-900);margin-bottom:6px}.blog-list-item-title a{color:inherit;text-decoration:none}.blog-list-item-title a:hover{color:var(--blue-500)}.blog-list-item-excerpt{font-size:14px;color:var(--gray-600);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.blog-list-item-meta{font-size:13px;color:var(--gray-400);margin-top:6px}.quick-rfq-form{display:flex;flex-direction:column;gap:10px}.quick-rfq-form input,.quick-rfq-form textarea{padding:10px 14px;border:1px solid var(--gray-200);border-radius:var(--radius-sm);font-size:14px;font-family:var(--font-stack);outline:none;transition:var(--transition-fast)}.quick-rfq-form input:focus,.quick-rfq-form textarea:focus{border-color:var(--blue-400)}.quick-rfq-form textarea{resize:vertical;min-height:80px}.featured-image{width:100%;border-radius:var(--radius-lg);margin-bottom:24px}@media (max-width:960px) and (min-width:769px){.blog-detail-layout{gap:32px}.blog-sidebar{position:static;max-height:none;overflow-y:visible;padding-right:0}}@media (max-width:768px){.blog-page-header{padding:24px 16px 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li{font-size:13px;padding:7px 0 7px 30px}.key-takeaways-list li::before{width:20px;height:20px;font-size:11px}.sidebar-product-card img{width:40px;height:40px}.sidebar-product-mpn{font-size:12px}.sidebar-product-price{font-size:13px}.quick-rfq-form input,.quick-rfq-form textarea{padding:8px 12px;font-size:13px}.featured-image{margin-bottom:16px}}@media (max-width:480px){.article-title{font-size:1.3rem}.article-meta{flex-direction:column;align-items:flex-start;gap:4px}.article-meta-divider{display:none}.blog-cta-section .blog-cta-btn{width:100%;justify-content:center}.blog-cta-section div[style*="display:flex"]{flex-direction:column;gap:8px}.article-content table{font-size:12px}.article-content th,.article-content td{padding:6px 8px}}.faq-item.active .faq-answer{max-height:2000px}.sidebar-card{transition:var(--transition-smooth)}.sidebar-card:hover{border-color:var(--blue-200);box-shadow:var(--shadow-sm)}.author-card{display:flex;gap:20px;align-items:flex-start;background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:24px;margin:32px 0;max-width:1200px;margin-left:auto;margin-right:auto}.author-avatar{width:80px;height:80px;border-radius:50%;object-fit:cover;flex-shrink:0;background:var(--gray-100)}.author-info{flex:1;min-width:0}.author-name{font-size:1.2rem;font-weight:700;color:var(--gray-900);margin-bottom:4px}.author-title{font-size:14px;font-weight:600;color:var(--blue-500);margin-bottom:10px}.author-bio{font-size:14px;color:var(--gray-600);line-height:1.6;margin-bottom:12px}.author-social{display:flex;gap:12px}.author-social a{font-size:13px;font-weight:600;color:var(--blue-500);text-decoration:none;padding:4px 12px;border:1px solid var(--blue-200);border-radius:var(--radius-sm);transition:var(--transition-fast)}.author-social a:hover{background:var(--blue-50);border-color:var(--blue-400)}@media (max-width:768px){.author-card{flex-direction:column;align-items:center;text-align:center;padding:20px 16px}.author-avatar{width:64px;height:64px}.author-social{justify-content:center}}.content-verification{max-width:1200px;margin:24px auto;padding:20px 24px;background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-lg)}.content-verification h3{font-size:1rem;font-weight:700;color:var(--gray-900);margin-bottom:12px;display:flex;align-items:center;gap:8px}.content-verification h3::before{content:'\2713';display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--green-500);color:white;border-radius:50%;font-size:12px;font-weight:bold}.content-verification ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:16px}.content-verification li{font-size:14px;color:var(--gray-600);display:flex;align-items:center;gap:6px}.content-verification li::before{content:'\2022';color:var(--green-500);font-weight:bold}@media (max-width:768px){.content-verification ul{flex-direction:column;gap:8px}}.comments-section{max-width:1200px;margin:40px auto;padding:0 20px}.comments-title{font-size:1.5rem;font-weight:700;color:var(--gray-900);margin-bottom:20px;display:flex;align-items:center;gap:10px}.comment-count-badge{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 8px;background:var(--blue-500);color:white;border-radius:12px;font-size:13px;font-weight:600}.comment-alert{padding:12px 16px;border-radius:var(--radius-md);margin-bottom:16px;font-size:14px}.comment-alert-success{background:var(--green-50);border:1px solid var(--green-200);color:var(--green-700)}.comment-alert-error{background:var(--red-50);border:1px solid var(--red-200);color:var(--red-700)}.comments-list{margin-bottom:32px}.comment-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--gray-100)}.comment-reply{margin-left:48px;background:var(--gray-50);padding:12px 16px;border-radius:var(--radius-md);border-bottom:none;margin-top:8px}.comment-avatar img{width:48px;height:48px;border-radius:50%;background:var(--gray-100)}.comment-body{flex:1;min-width:0}.comment-meta{display:flex;align-items:center;gap:10px;margin-bottom:6px}.comment-author{font-weight:600;color:var(--gray-900);font-size:14px}.comment-date{font-size:13px;color:var(--gray-500)}.comment-content{font-size:14px;color:var(--gray-700);line-height:1.6}.comment-reply-btn{background:none;border:none;color:var(--blue-500);font-size:13px;font-weight:600;cursor:pointer;padding:4px 0;margin-top:6px}.comment-reply-btn:hover{text-decoration:underline}.no-comments{color:var(--gray-500);font-style:italic;padding:16px 0}.comment-form-wrapper{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:24px;margin-top:24px}.comment-form-title{font-size:1.1rem;font-weight:700;color:var(--gray-900);margin-bottom:16px}.comment-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}.comment-form-group{margin-bottom:16px}.comment-form-group label{display:block;font-size:14px;font-weight:600;color:var(--gray-700);margin-bottom:6px}.comment-form-group input,.comment-form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--gray-300);border-radius:var(--radius-sm);font-size:14px;font-family:inherit;resize:vertical}.comment-form-group input:focus,.comment-form-group textarea:focus{outline:none;border-color:var(--blue-400);box-shadow:0 0 0 3px var(--blue-100)}.comment-submit-btn{padding:10px 24px;font-size:14px;font-weight:600}.comment-form-note{font-size:12px;color:var(--gray-500);margin-top:10px}@media (max-width:768px){.comment-form-row{grid-template-columns:1fr}.comment-reply{margin-left:24px}}.author-detail-page{padding-top:20px}.author-header{background:linear-gradient(135deg,var(--blue-50),var(--gray-50));padding:48px 0;text-align:center;margin-bottom:32px}.author-detail-avatar{width:120px;height:120px;border-radius:50%;object-fit:cover;margin-bottom:16px;border:4px solid white;box-shadow:var(--shadow-md)}.author-header h1{font-size:2rem;font-weight:700;color:var(--gray-900);margin-bottom:8px}.author-detail-title{font-size:1.1rem;font-weight:600;color:var(--blue-500);margin-bottom:16px}.author-detail-bio{max-width:700px;margin:0 auto 20px;font-size:1rem;color:var(--gray-600);line-height:1.7}.author-detail-social{display:flex;justify-content:center;gap:12px}.author-social-link{display:inline-block;padding:8px 20px;border:1px solid var(--blue-200);border-radius:var(--radius-md);font-size:14px;font-weight:600;color:var(--blue-500);text-decoration:none;transition:var(--transition-fast)}.author-social-link:hover{background:var(--blue-50);border-color:var(--blue-400)}.author-posts-title{font-size:1.5rem;font-weight:700;color:var(--gray-900);margin-bottom:24px}.no-posts{text-align:center;color:var(--gray-500);padding:40px 0}.comment-user-info{font-size:14px;color:var(--gray-600);margin-bottom:16px;padding:8px 12px;background:var(--blue-50);border-radius:var(--radius-sm)}.comment-avatar-initials{width:48px;height:48px;border-radius:50%;background:var(--blue-500);color:var(--white);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px}.comment-verified-badge{color:var(--blue-500);font-size:14px;margin-left:4px}.comment-login-prompt{background:var(--gray-50);border:1px dashed var(--gray-300);border-radius:var(--radius-lg);padding:32px 24px;text-align:center;margin-top:24px}.comment-toolbar{display:flex;gap:4px;padding:8px;background:var(--gray-100);border:1px solid var(--gray-200);border-radius:var(--radius-sm) var(--radius-sm) 0 0;flex-wrap:wrap;position:relative}.comment-toolbar button{padding:6px 10px;border:none;background:var(--white);border-radius:4px;cursor:pointer;font-size:14px;min-width:32px;transition:var(--transition-fast)}.comment-toolbar button:hover{background:var(--blue-50);color:var(--blue-500)}.emoji-picker-btn{font-size:16px !important}.emoji-panel{position:absolute;top:100%;left:0;background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-sm);padding:8px;display:grid;grid-template-columns:repeat(6,1fr);gap:4px;box-shadow:var(--shadow-md);z-index:100;width:240px}.emoji-panel span{cursor:pointer;font-size:20px;padding:4px;border-radius:4px;text-align:center;transition:var(--transition-fast)}.emoji-panel span:hover{background:var(--gray-100)}.comment-editor{min-height:100px;border:1px solid var(--gray-300);border-top:none;border-radius:0 0 var(--radius-sm) var(--radius-sm);padding:12px;font-size:14px;line-height:1.6;outline:none;color:var(--gray-700);resize:vertical;overflow-y:auto}.comment-editor:focus{border-color:var(--blue-400);box-shadow:0 0 0 3px var(--blue-100)}.comment-editor.editor-empty{color:var(--gray-400);font-style:italic}.comment-editor strong,.comment-editor b{font-weight:700}.comment-editor em,.comment-editor i{font-style:italic}.comment-editor u{text-decoration:underline}.comment-editor ul,.comment-editor ol{padding-left:24px;margin:8px 0}.comment-content strong,.comment-content b{font-weight:700;color:var(--gray-900)}.comment-content em,.comment-content i{font-style:italic}.comment-content u{text-decoration:underline}.comment-content ul,.comment-content ol{padding-left:24px;margin:8px 0}.article-tabs{margin:24px 0}.article-tabs-nav{display:flex;gap:4px;border-bottom:2px solid var(--gray-200);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.article-tabs-nav::-webkit-scrollbar{height:4px}.article-tabs-nav::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:2px}.article-tab-btn{padding:10px 16px;border:none;background:none;cursor:pointer;font-size:0.9rem;color:var(--gray-500);white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-2px;transition:var(--transition-fast);font-family:inherit}.article-tab-btn:hover{color:var(--blue-500)}.article-tab-btn.active{color:var(--blue-600);border-bottom-color:var(--blue-500);font-weight:600}.article-tab-panel{display:none;padding-top:20px}.article-tab-panel.active{display:block;animation:fadeInTab 0.3s ease}@keyframes fadeInTab{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.article-tab-panel[hidden]{display:none !important}.article-content table,.article-tab-panel table{width:100%;border-collapse:collapse;margin:20px 0;font-size:0.9rem;border-radius:var(--radius-md);overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,0.06);display:table;table-layout:auto}.article-content thead,.article-tab-panel thead{background:linear-gradient(135deg,var(--blue-500) 0%,var(--blue-600) 100%)}.article-content thead th,.article-tab-panel thead th{color:var(--white) !important;background:linear-gradient(135deg,var(--blue-500) 0%,var(--blue-600) 100%) !important;font-weight:600;font-size:0.85rem;text-transform:uppercase;letter-spacing:0.03em;padding:12px 16px;text-align:left;border:none}.article-content tbody td,.article-tab-panel tbody td{padding:10px 16px;border-bottom:1px solid var(--gray-100);color:var(--gray-700);border-left:none;border-right:none}.article-content tbody tr:nth-child(even),.article-tab-panel tbody tr:nth-child(even){background:var(--gray-50)}.article-content tbody tr:hover,.article-tab-panel tbody tr:hover{background:rgba(0,122,255,0.04)}.article-content table[border],.article-tab-panel table[border]{border:none}.article-content table[border] th[style],.article-tab-panel table[border] th[style]{background:linear-gradient(135deg,var(--blue-500) 0%,var(--blue-600) 100%) !important;color:var(--white) !important}.article-content table[border] tr[style],.article-tab-panel table[border] tr[style]{background:transparent !important}@media (max-width:768px){.article-content table,.article-tab-panel table{display:block;overflow-x:auto;white-space:nowrap}}