#reading-progress{position:fixed;top:0;left:0;height:4px;background:linear-gradient(90deg,#3b82f6 0%,#2563eb 50%,#1d4ed8 100%);width:0%;z-index:9999;transition:width 0.1s ease;box-shadow:0 2px 4px rgba(59,130,246,0.3);display:block;opacity:1}.article-featured-image-container{position:relative;width:100%;margin-top:2rem;margin-bottom:2.5rem;border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,0.12);background:transparent}.article-detail-image{width:100%;height:auto;display:block;object-fit:cover;border-radius:12px;transition:transform 0.3s ease}.article-featured-image-container:hover .article-detail-image{transform:scale(1.02)}.article-tags-container{margin-top:3rem;padding-top:2rem;border-top:1px solid #e5e7eb}.article-tags-header{display:flex;align-items:center;gap:0.75rem;margin-bottom:1rem}.article-tags-header i{color:#6b7280;font-size:1.25rem}.article-tags-header h4{margin:0;font-size:1.125rem;font-weight:600;color:#374151}.article-tags-wrapper{position:relative}.article-tags-list{display:flex;flex-wrap:wrap;gap:0.5rem;max-height:80px;overflow:hidden;transition:max-height 0.3s ease;position:relative}.article-tags-list.expanded{max-height:none}.article-tags-list::after{content:'';position:absolute;bottom:0;left:0;right:0;height:40px;background:linear-gradient(to bottom,transparent,white);pointer-events:none;opacity:1;transition:opacity 0.3s ease}.article-tags-list.expanded::after{opacity:0}.article-tag{display:inline-block;padding:0.5rem 1rem;background:#f3f4f6;color:#374151;border-radius:20px;text-decoration:none;font-size:0.875rem;font-weight:500;transition:all 0.2s ease;border:1px solid transparent}.article-tag:hover{background:#3b82f6;color:#ffffff;transform:translateY(-2px);box-shadow:0 4px 8px rgba(59,130,246,0.3);border-color:#3b82f6}.tags-show-more{margin-top:0.75rem;padding:0.5rem 1rem;background:transparent;border:2px dashed #d1d5db;border-radius:8px;color:#6b7280;font-size:0.875rem;font-weight:600;cursor:pointer;transition:all 0.2s ease;display:inline-flex;align-items:center;gap:0.5rem}.tags-show-more:hover{background:#f9fafb;border-color:#3b82f6;color:#3b82f6}.tags-show-more i{transition:transform 0.3s ease}.tags-show-more.expanded i{transform:rotate(180deg)}.article-share{margin-top:2rem;padding:2rem;background:#f9fafb;border-radius:12px;border:1px solid #f3f4f6}.article-share h4{margin-bottom:1.25rem;font-size:1.25rem;font-weight:700;color:#1f2937;display:flex;align-items:center;gap:0.5rem}.article-share h4 i{color:#3b82f6}.article-share-buttons{display:flex;gap:0.75rem;flex-wrap:wrap}.article-share-buttons .btn{display:inline-flex;align-items:center;gap:0.5rem;padding:0.75rem 1.25rem;border-radius:8px;font-weight:600;transition:all 0.2s ease}.article-share-buttons .btn i{font-size:1.1rem}.author-widget-content{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.author-photo{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid #3b82f6;box-shadow:0 4px 12px rgba(59,130,246,0.3);flex-shrink:0}.sidebar-widget{background:#ffffff;padding:1.5rem;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.05);margin-bottom:1.5rem;border:1px solid #f3f4f6}.author-widget-mobile{display:none}@media (min-width:992px){.author-widget-mobile{display:none !important}}.popular-item{display:flex;gap:1rem;text-decoration:none;padding:0.75rem;border-radius:8px;transition:all 0.2s ease;border:1px solid transparent}.popular-item:hover{background:#f9fafb;border-color:#e5e7eb;transform:translateX(4px)}.popular-item img{width:80px;height:60px;object-fit:cover;border-radius:6px;flex-shrink:0}@media (max-width:768px){.article-detail-header{padding:1rem;margin-top:2rem}.article-detail-title{font-size:1.5rem;line-height:1.3}.article-detail-meta{gap:0.75rem;padding:0.75rem}.article-meta-item{font-size:0.75rem;padding-left:0.5rem}.article-meta-item::before{width:2px}.article-featured-image-container{margin-top:1.5rem;margin-bottom:2rem;border-radius:8px;margin-left:0;margin-right:0}.article-detail-content{font-family:'Poppins',sans-serif;font-size:1.125rem;line-height:1.4;color:#374151}.article-detail-content>*{margin-top:0}.article-detail-content p{margin-bottom:0.75rem;margin-top:0;line-height:1.4}.article-detail-content>p{margin-bottom:0.75rem !important;margin-top:0 !important}.article-detail-content p+p{margin-top:0}.article-detail-content br{display:block;content:"";margin:0;line-height:0.3;height:0.3em}.article-detail-content p br{line-height:0.2;height:0.2em}.article-detail-content img,.article-detail-content .article-product-card,.article-detail-content .article-video-wrapper,.article-detail-content .article-internal-link{margin-left:-1rem;margin-right:-1rem;max-width:calc(100%+2rem);width:calc(100%+2rem);border-radius:0}.article-tags-container{padding:0 1rem}.article-share{margin:0 1rem}.related-articles{padding:0 1rem}.article-detail-content h1{font-size:2rem}.article-detail-content h2{font-size:1.75rem}.article-detail-content h3{font-size:1.5rem}.article-detail-content h4{font-size:1.25rem}.article-detail-content h5{font-size:1.125rem}.article-tags-container{margin-top:2rem;padding-top:1.5rem}.article-tags-list{max-height:60px}.article-tag{font-size:0.8125rem;padding:0.375rem 0.875rem}.article-share{padding:1.5rem 1rem}.article-share h4{font-size:1.125rem}.article-share-buttons .btn{padding:0.625rem 1rem;font-size:0.875rem}.related-articles{margin-top:3rem}.related-articles-title{font-size:1.5rem;margin-bottom:1.5rem}.related-articles-grid{gap:1rem}.sidebar-widget{padding:1rem}.popular-item{padding:0.5rem}.popular-item img{width:60px;height:45px}.author-widget-mobile{display:block !important;margin:2rem 0}}@media (max-width:576px){.article-card-category{font-size:0.75rem;padding:0.375rem 0.75rem}.article-detail-header{padding:0.75rem}.article-detail-title{font-size:1.35rem}.article-detail-meta{flex-direction:column;align-items:flex-start;gap:0.5rem;padding:0.625rem}.article-meta-item{font-size:0.7rem}.article-featured-image-container{margin-top:1rem;margin-bottom:1.5rem;border-radius:6px;margin-left:0;margin-right:0}.article-detail-content{font-size:0.9375rem;padding:0 1rem}.article-detail-content img,.article-detail-content .article-product-card,.article-detail-content .article-video-wrapper,.article-detail-content .article-internal-link{margin-left:-1rem;margin-right:-1rem;max-width:calc(100%+2rem);width:calc(100%+2rem);border-radius:0}.article-tags-container{padding:0 1rem}.article-share{margin:0 1rem}.related-articles{padding:0 1rem}.author-widget-mobile{margin:2rem 1rem}.article-detail-content h1{font-size:1.75rem;margin-top:2rem}.article-detail-content h2{font-size:1.5rem;margin-top:1.75rem}.article-detail-content h3{font-size:1.25rem;margin-top:1.5rem}.article-detail-content h4{font-size:1.125rem}.article-detail-content h5{font-size:1rem}.article-tags-header{gap:0.5rem}.article-tags-header i{font-size:1rem}.article-tags-header h4{font-size:1rem}.article-tags-list{max-height:48px;gap:0.375rem}.article-tag{font-size:0.75rem;padding:0.3rem 0.75rem}.tags-show-more{padding:0.375rem 0.875rem;font-size:0.8125rem}.article-share{padding:1.25rem 0.875rem}.article-share h4{font-size:1rem;margin-bottom:1rem}.article-share-buttons{gap:0.5rem}.article-share-buttons .btn{flex:1 1 calc(50% - 0.25rem);min-width:0;padding:0.5rem 0.75rem;justify-content:center}.article-share-buttons .btn span{display:none}.article-share-buttons .btn i{margin:0;font-size:1rem}.related-articles{margin-top:2rem}.related-articles-title{font-size:1.35rem;margin-bottom:1.25rem}.related-articles-grid{grid-template-columns:1fr;gap:0.875rem}.author-photo{width:60px;height:60px;border-width:2px}.author-widget-content{gap:0.75rem}.sidebar-widget-title{font-size:1rem}.popular-item{gap:0.75rem}.popular-item img{width:50px;height:38px}.popular-item h6{font-size:0.875rem}.popular-item .ranking-badge{width:28px;height:28px;font-size:0.875rem}}@media (max-width:991px){.articles-sidebar{position:static !important;margin-top:3rem}}@media print{.article-featured-image-container{page-break-inside:avoid;padding-bottom:50%}.article-share,.related-articles,.articles-sidebar{display:none}.article-detail-content{font-size:12pt;line-height:1.6}.article-tags-list{max-height:none}.tags-show-more{display:none}}.article-tag:focus,.tags-show-more:focus,.article-share-buttons .btn:focus{outline:2px solid #3b82f6;outline-offset:2px}.article-detail-image{image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges}.article-detail-image,.popular-item img,.author-photo{will-change:transform}.article-tags-list,.article-share-buttons{contain:layout}.article-detail-content strong,.article-detail-content b{font-weight:700 !important;font-family:'Poppins',sans-serif}.article-detail-content em,.article-detail-content i{font-style:italic !important;font-family:'Poppins',sans-serif}.article-detail-content u{text-decoration:underline !important}.article-detail-content p strong,.article-detail-content p b{font-weight:700 !important}.article-detail-content p em,.article-detail-content p i{font-style:italic !important}.article-detail-content span[style*="font-weight"]{font-family:'Poppins',sans-serif}