.dg-author-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:2px solid rgba(198,96,228,.5);flex-shrink:0}.dg-toc-item a{display:flex;align-items:center;gap:10px;padding:8px 20px;font-size:13px;font-weight:400;color:var(--dg-text-2);text-decoration:none;border-left:2px solid transparent;transition:all .2s var(--ease);line-height:1.45}.dg-toc-item a:hover,.dg-toc-item a.dg-toc-active{color:var(--dg-purple);border-left-color:var(--dg-purple);background:var(--dg-purple-light)}.dg-toc-item.dg-toc-h3 a{padding-left:36px;font-size:12px;color:var(--dg-text-3)}.dg-toc-num{font-size:10px;font-weight:700;color:var(--dg-purple);background:var(--dg-purple-light);border-radius:4px;padding:2px 5px;flex-shrink:0}.dg-tag{font-size:11px;font-weight:500;color:var(--dg-purple);background:var(--dg-purple-light);border-radius:99px;padding:4px 12px;text-decoration:none;transition:all .2s}.dg-tag:hover{background:var(--dg-purple);color:#fff}.dg-content h1{font-size:36px;font-weight:700;line-height:1.2;color:var(--dg-navy);letter-spacing:-.02em;margin:48px 0 20px}.dg-content h2{font-size:24px;font-weight:700;line-height:1.3;color:var(--dg-navy);letter-spacing:-.015em;margin:52px 0 16px;padding-top:48px;border-top:1px solid var(--dg-border-light);scroll-margin-top:80px}.dg-content h2:first-child{margin-top:0;padding-top:0;border-top:none}.dg-content h3{font-size:18px;font-weight:600;line-height:1.4;color:var(--dg-text);letter-spacing:-.01em;margin:36px 0 12px;scroll-margin-top:80px}.dg-content h4{font-size:16px;font-weight:600;color:var(--dg-text);margin:24px 0 8px}.dg-content p{margin-bottom:20px}.dg-content p:last-child{margin-bottom:0}.dg-content a{color:var(--dg-purple);text-decoration:underline;text-decoration-color:var(--dg-purple-mid);text-underline-offset:3px;transition:text-decoration-color .2s}.dg-content a:hover{text-decoration-color:var(--dg-purple)}.dg-content ul,.dg-content ol{margin:16px 0 20px 24px;display:flex;flex-direction:column;gap:8px}.dg-content li{line-height:1.65}.dg-content ul li::marker{color:var(--dg-purple)}.dg-content ol li::marker{color:var(--dg-purple);font-weight:700}.dg-content blockquote{border-left:3px solid var(--dg-purple);background:var(--dg-purple-light);margin:28px 0;padding:20px 26px;border-radius:0 var(--radius-md) var(--radius-md) 0;font-size:16px;font-style:italic;color:var(--dg-text);line-height:1.7}.dg-content blockquote p{margin-bottom:0}.dg-content pre{background:var(--dg-navy);color:#e2e8f0;border-radius:var(--radius-md);padding:22px;overflow-x:auto;font-size:14px;line-height:1.7;margin:22px 0;font-family:"Courier New",monospace}.dg-content code{background:var(--dg-purple-light);color:var(--dg-purple-2);padding:2px 7px;border-radius:4px;font-size:14px;font-family:"Courier New",monospace}.dg-content pre code{background:0 0;color:inherit;padding:0}.dg-content img{max-width:100%;height:auto;border-radius:var(--radius-md);margin:24px 0;display:block}.dg-content table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14px;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--dg-border)}.dg-content table th{background:var(--dg-navy);color:#fff;padding:13px 16px;text-align:left;font-weight:600;font-size:12px;letter-spacing:.03em}.dg-content table td{padding:11px 16px;border-bottom:1px solid var(--dg-border);color:var(--dg-text-2)}.dg-content table tr:last-child td{border-bottom:none}.dg-content table tr:nth-child(even) td{background:var(--dg-surface-2)}.dg-content table tr:hover td{background:var(--dg-purple-light)}.dg-content hr{border:none;border-top:1px solid var(--dg-border);margin:36px 0}.dg-footer-tag{font-size:12px;font-weight:500;color:var(--dg-text-3);background:var(--dg-surface-2);border:1px solid var(--dg-border);border-radius:99px;padding:5px 15px;text-decoration:none;transition:all .2s}.dg-footer-tag:hover{background:var(--dg-purple-light);border-color:var(--dg-purple);color:var(--dg-purple)}.dg-author-card-avatar{width:68px;height:68px;border-radius:50%;object-fit:cover;flex-shrink:0;border:3px solid var(--dg-purple-light)}.dg-related-card{background:var(--dg-surface);border:1px solid var(--dg-border);border-radius:var(--radius-lg);overflow:hidden;transition:all .3s var(--ease);text-decoration:none;display:block}.dg-related-card:hover{transform:translateY(-5px);box-shadow:0 18px 44px rgba(198,96,228,.12);border-color:var(--dg-purple-mid)}.dg-related-img-wrap{aspect-ratio:16/9;overflow:hidden;background:var(--dg-surface-2)}.dg-related-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s var(--ease)}.dg-related-card:hover .dg-related-img{transform:scale(1.06)}.dg-related-img-ph{width:100%;height:100%;background:linear-gradient(135deg,var(--dg-purple-light),var(--dg-purple-mid));display:flex;align-items:center;justify-content:center}.dg-related-body{padding:20px 20px 22px}.dg-related-date{font-size:11px;font-weight:500;color:var(--dg-text-4);margin-bottom:8px}.dg-related-post-title{font-size:14px;font-weight:600;color:var(--dg-navy);line-height:1.4;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.dg-related-excerpt{font-size:13px;color:var(--dg-text-3);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:14px}.dg-related-read-more{font-size:12px;font-weight:600;color:var(--dg-purple);display:flex;align-items:center;gap:4px}.dg-toc-mobile.open{opacity:1;transform:none;pointer-events:all}.dg-error{text-align:center;padding:80px 24px;max-width:480px;margin:0 auto}.dg-error-icon{font-size:48px;margin-bottom:20px;opacity:.4}.dg-error-title{font-size:22px;font-weight:700;color:var(--dg-navy);margin-bottom:12px}.dg-error-text{font-size:15px;color:var(--dg-text-3);line-height:1.65}@media (max-width:768px){.dg-content h2{font-size:20px;padding-top:32px;margin-top:32px}.dg-content h3{font-size:17px}}