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.popular-title{color:#0074d9}aside .popular-posts li a .popular-title{font-weight:600;line-height:1.4}aside .popular-posts li a .popular-meta{font-size:0.8rem;color:gray}aside .category-list{display:flex;flex-wrap:wrap;gap:8px}aside .category-list .category-pill{display:inline-block;background-color:#f4f4f4;color:#333;padding:6px 14px;border-radius:20px;font-size:0.85rem;font-weight:500;transition:all 0.3s ease}aside .category-list .category-pill:hover{background-color:#0074d9;color:#fff;text-decoration:none;transform:translateY(-2px)}.social-links-sidebar{display:flex;gap:10px;margin-top:15px}.social-link-sidebar{display:inline-block;padding:8px 16px;border:1px solid #e0e0e0;border-radius:4px;color:#333;font-weight:600}.social-link-sidebar:hover{background-color:#f4f4f4;border-color:#0074d9;color:#0074d9;text-decoration:none}footer{background-color:#001f3f;color:#fff;padding:60px 0 30px 0;margin-top:80px}footer a{color:#40a6ff}footer a:hover{color:#73beff}footer .footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}@media (max-width: 1024px){footer .footer-content{grid-template-columns:1fr 1fr;gap:30px}}@media (max-width: 768px){footer .footer-content{grid-template-columns:1fr}}footer .footer-section h4{color:#fff;font-size:1.1rem;margin:0 0 20px 0}footer .footer-section p{font-size:0.9rem;line-height:1.6;opacity:0.9;margin:0 0 15px 0}footer .footer-section .social-links{display:flex;gap:15px}footer .footer-section .social-links a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background-color:rgba(255,255,255,0.1);border-radius:50%;transition:all 0.3s ease}footer .footer-section .social-links a:hover{background-color:#0074d9;transform:translateY(-3px)}footer .footer-section .social-links a svg{width:20px;height:20px}footer .footer-links{list-style:none;padding:0;margin:0}footer .footer-links li{margin-bottom:10px}footer .footer-links li a{color:rgba(255,255,255,0.8);font-size:0.9rem;transition:all 0.3s ease}footer .footer-links li a:hover{color:#fff;text-decoration:none;padding-left:5px}footer .footer-bottom{text-align:center;padding-top:30px;border-top:1px solid rgba(255,255,255,0.1)}footer .footer-bottom p{margin:10px 0;font-size:0.875rem;opacity:0.8}footer .footer-bottom .footer-disclaimer{font-size:0.8rem;font-style:italic}.text-center{text-align:center}.mt-1{margin-top:10px}.mt-2{margin-top:20px}.mt-3{margin-top:30px}.mb-1{margin-bottom:10px}.mb-2{margin-bottom:20px}.mb-3{margin-bottom:30px}