.blog-container{max-width:1200px;margin:0 auto;padding:2rem 1rem}.blog-header{background:linear-gradient(135deg,#1e3a8a,#3b82f6);color:#fff;padding:3rem 2rem;border-radius:12px;margin-bottom:2rem;text-align:center}.blog-header h1{font-size:2.5rem;margin-bottom:.5rem;font-weight:700}.blog-header p{font-size:1.1rem;opacity:.9}.blog-nav{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:1rem;margin-bottom:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.blog-nav a{color:#1e3a8a;text-decoration:none;font-weight:500;transition:color .3s}.blog-nav a:hover{color:#3b82f6}.hero-section{background:#fff;border-radius:12px;padding:3rem;margin-bottom:2rem;box-shadow:0 1px 3px #0000001a;text-align:center}.hero-section h1{font-size:2.5rem;color:#1e3a8a;margin-bottom:1rem;font-weight:700}.hero-section h2{font-size:2rem;color:#1e3a8a;margin-bottom:1rem;font-weight:700}.hero-section .date-info{color:#6b7280;font-size:1.1rem;margin-bottom:2rem}.intro-content{text-align:left;max-width:900px;margin:2rem auto 0;padding:2rem;background:#f9fafb;border-radius:8px;border-left:4px solid #3b82f6}.intro-content h2{font-size:1.5rem;color:#1e3a8a;margin-top:2rem;margin-bottom:1rem;font-weight:600}.intro-content h2:first-child{margin-top:0}.intro-content p{margin-bottom:1rem;line-height:1.8;color:#4b5563;font-size:1.05rem}.intro-content p:last-child{margin-bottom:0}.cta-section-blog{padding:4rem 2rem;background:linear-gradient(135deg,#1e3a8a,#3b82f6);color:#fff;text-align:center;margin-top:4rem;border-radius:12px}.cta-section-blog h2{font-size:2rem;margin-bottom:1rem;font-weight:700}.cta-section-blog p{font-size:1.1rem;margin-bottom:2rem;opacity:.9}.cta-section-blog .btn{background:#fff;color:#1e3a8a;padding:1rem 2rem;border-radius:8px;text-decoration:none;font-weight:600;font-size:1.1rem;display:inline-block;transition:all .3s}.cta-section-blog .btn:hover{background:#f0f0f0;transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.cta-section-blog .btn-large{padding:1.25rem 2.5rem;font-size:1.2rem}.loading{text-align:center;padding:4rem 2rem}.loading-spinner{border:4px solid #e5e7eb;border-top:4px solid #3b82f6;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-message{background:#fee2e2;color:#991b1b;padding:1.5rem;border-radius:8px;margin:2rem 0;border-left:4px solid #dc2626}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:3rem}.stat-card{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 1px 3px #0000001a;text-align:center}.stat-card .stat-value{font-size:2.5rem;font-weight:700;color:#1e3a8a;margin-bottom:.5rem}.stat-card .stat-label{color:#6b7280;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px}.content-grid{display:grid;gap:2rem;margin-top:2rem}.content-card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 1px 3px #0000001a;transition:transform .3s,box-shadow .3s}.content-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px #0000001a}.content-card-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:1rem;flex-wrap:wrap;gap:1rem}.content-card-title{font-size:1.5rem;color:#1e3a8a;margin-bottom:.5rem;flex:1;min-width:250px}.content-card-badge{display:inline-block;padding:.5rem 1rem;background:#10b981;color:#fff;border-radius:20px;font-size:.85rem;font-weight:600;white-space:nowrap}.content-card-meta{display:flex;flex-wrap:wrap;gap:1.5rem;margin-bottom:1rem;color:#6b7280;font-size:.9rem}.content-card-meta-item{display:flex;align-items:center;gap:.5rem}.content-card-body{margin-bottom:1.5rem}.content-card-description{color:#1f2937;line-height:1.8;margin-bottom:1rem}.content-card-value{font-size:1.5rem;font-weight:700;color:#10b981;margin:1rem 0}.content-card-footer{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;padding-top:1rem;border-top:1px solid #e5e7eb}.content-card-link{color:#3b82f6;text-decoration:none;font-weight:500;display:inline-flex;align-items:center;gap:.5rem;transition:color .3s}.content-card-link:hover{color:#1e3a8a}.empty-state{text-align:center;padding:4rem 2rem;color:#6b7280}.empty-state-icon{font-size:4rem;margin-bottom:1rem;opacity:.5}.empty-state h3{font-size:1.5rem;margin-bottom:.5rem;color:#1f2937}.ranking-table{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 1px 3px #0000001a;margin-bottom:2rem}.ranking-table table{width:100%;border-collapse:collapse}.ranking-table thead{background:#1e3a8a;color:#fff}.ranking-table th{padding:1rem;text-align:left;font-weight:600}.ranking-table td{padding:1rem;border-bottom:1px solid #e5e7eb}.ranking-table tbody tr:hover{background:#f9fafb}.ranking-number{font-size:1.5rem;font-weight:700;color:#3b82f6;text-align:center;width:60px}.entity-name{font-weight:600;color:#1e3a8a}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.category-card{background:#fff;border-radius:12px;padding:2.5rem;box-shadow:0 1px 3px #0000001a;transition:transform .3s,box-shadow .3s;text-decoration:none;color:inherit;display:block}.category-card:hover{transform:translateY(-8px);box-shadow:0 10px 15px -3px #0000001a}.category-icon{font-size:3rem;margin-bottom:1rem}.category-card h2{color:#1e3a8a;margin-bottom:1rem;font-size:1.75rem}.category-card p{color:#6b7280;line-height:1.8}@media (max-width: 768px){.blog-header h1{font-size:2rem}.hero-section{padding:2rem 1.5rem}.hero-section h1{font-size:2rem}.hero-section h2{font-size:1.5rem}.intro-content{padding:1.5rem}.cta-section-blog{padding:3rem 1.5rem}.cta-section-blog h2{font-size:1.5rem}.content-card{padding:1.5rem}.content-card-title{font-size:1.25rem}.stats-grid{grid-template-columns:1fr}.ranking-table{overflow-x:auto}.ranking-table table{min-width:600px}.categories-grid{grid-template-columns:1fr}}