:root{--cat-primary:#B71C1C;--cat-primary-light:#ef5350;--cat-primary-dark:#7f0000;--cat-text-dark:#1a1a2e;--cat-text-medium:#4a4a68;--cat-text-light:#6b6b8a;--cat-bg-light:#f8f9fa;--cat-bg-white:#ffffff;--cat-border:#e8e8f0;--cat-shadow-sm:0 2px 8px rgba(0, 0, 0, 0.06);--cat-shadow-md:0 4px 20px rgba(0, 0, 0, 0.08);--cat-shadow-lg:0 8px 40px rgba(0, 0, 0, 0.12);--cat-radius-sm:8px;--cat-radius-md:12px;--cat-radius-lg:16px;--cat-radius-xl:24px;--cat-transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1)}.cat-hero{background:linear-gradient(135deg,var(--cat-bg-light) 0,var(--cat-bg-white) 100%);padding:100px 0 32px;margin-bottom:0}.cat-hero .content-wrapper{max-width:1200px;padding:0 16px}.cat-header{display:flex;align-items:center;gap:16px;margin-bottom:32px}.cat-icon{width:56px;height:56px;background:linear-gradient(135deg,var(--cat-primary) 0,var(--cat-primary-light) 100%);border-radius:var(--cat-radius-md);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(183,28,28,.3)}.cat-icon svg{width:28px;height:28px;fill:#fff}.cat-title-wrapper{flex:1}.cat-label{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--cat-primary);margin-bottom:4px}.cat-title{font-size:32px;font-weight:800;color:var(--cat-text-dark);margin:0;line-height:1.2}.cat-article-count{display:inline-flex;align-items:center;gap:6px;background:var(--cat-bg-white);padding:8px 16px;border-radius:50px;font-size:13px;font-weight:500;color:var(--cat-text-medium);box-shadow:var(--cat-shadow-sm)}.cat-article-count svg{width:16px;height:16px;fill:var(--cat-primary)}.cat-featured-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:32px}.cat-featured-card{position:relative;border-radius:var(--cat-radius-lg);overflow:hidden;background:var(--cat-bg-white);box-shadow:var(--cat-shadow-md);transition:var(--cat-transition)}.cat-featured-card:hover{transform:translateY(-4px);box-shadow:var(--cat-shadow-lg)}.cat-featured-card a{text-decoration:none}.cat-featured-image{position:relative;width:100%;padding-top:60%;overflow:hidden}.cat-featured-image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.cat-featured-card:hover .cat-featured-image img{transform:scale(1.05)}.cat-featured-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,.8) 0,rgba(0,0,0,.4) 50%,transparent 100%);padding:60px 20px 20px}.cat-featured-badge{display:inline-flex;align-items:center;gap:6px;background:var(--cat-primary);color:#fff;padding:5px 12px;border-radius:50px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.cat-featured-badge svg{width:12px;height:12px;fill:currentColor}.cat-featured-title{font-size:18px;font-weight:700;color:#fff;line-height:1.4;margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.cat-featured-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:rgba(255,255,255,.8)}.cat-featured-meta .author{font-weight:500;color:#fff}.cat-sidebar{margin-top:32px}.cat-sidebar-header{display:flex;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:16px;border-bottom:2px solid var(--cat-border)}.cat-sidebar-icon{width:40px;height:40px;background:linear-gradient(135deg,#ff6b35 0,#f7931e 100%);border-radius:var(--cat-radius-sm);display:flex;align-items:center;justify-content:center}.cat-sidebar-icon svg{width:20px;height:20px;fill:#fff}.cat-sidebar-title{font-size:20px;font-weight:700;color:var(--cat-text-dark);margin:0}.cat-sidebar-list{display:flex;flex-direction:column;gap:16px}.cat-sidebar-item{display:flex;gap:14px;padding:12px;background:var(--cat-bg-white);border-radius:var(--cat-radius-md);box-shadow:var(--cat-shadow-sm);transition:var(--cat-transition);text-decoration:none}.cat-sidebar-item:hover{box-shadow:var(--cat-shadow-md);transform:translateX(4px)}.cat-sidebar-number{flex-shrink:0;width:32px;height:32px;background:linear-gradient(135deg,var(--cat-primary) 0,var(--cat-primary-light) 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff}.cat-sidebar-content{flex:1;min-width:0}.cat-sidebar-item-badge{display:inline-block;background:rgba(183,28,28,.1);color:var(--cat-primary);padding:3px 8px;border-radius:4px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.cat-sidebar-item-title{font-size:14px;font-weight:600;color:var(--cat-text-dark);line-height:1.4;margin:0;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cat-sidebar-thumb{flex-shrink:0;width:80px;height:60px;border-radius:var(--cat-radius-sm);overflow:hidden}.cat-sidebar-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.cat-sidebar-item:hover .cat-sidebar-thumb img{transform:scale(1.1)}.cat-articles-section{background:var(--cat-bg-light);padding:40px 0 60px}.cat-articles-section .content-wrapper{max-width:1200px;padding:0 16px}.cat-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:16px}.cat-section-title-box{display:flex;align-items:center;gap:12px}.cat-section-icon{width:44px;height:44px;background:linear-gradient(135deg,#6366f1 0,#8b5cf6 100%);border-radius:var(--cat-radius-sm);display:flex;align-items:center;justify-content:center}.cat-section-icon svg{width:22px;height:22px;fill:#fff}.cat-section-title{font-size:24px;font-weight:700;color:var(--cat-text-dark);margin:0}.cat-section-subtitle{font-size:13px;color:var(--cat-text-light);font-weight:400}.cat-articles-grid{display:grid;grid-template-columns:1fr;gap:20px}.cat-article-card{display:flex;flex-direction:column;background:var(--cat-bg-white);border-radius:var(--cat-radius-lg);overflow:hidden;box-shadow:var(--cat-shadow-sm);transition:var(--cat-transition)}.cat-article-card:hover{box-shadow:var(--cat-shadow-lg);transform:translateY(-4px)}.cat-article-card a{text-decoration:none}.cat-article-image{position:relative;width:100%;padding-top:56.25%;overflow:hidden}.cat-article-image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.cat-article-card:hover .cat-article-image img{transform:scale(1.05)}.cat-article-content{padding:20px;display:flex;flex-direction:column;flex:1}.cat-article-badge{display:inline-flex;align-self:flex-start;background:var(--cat-primary);color:#fff;padding:5px 12px;border-radius:50px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.cat-article-title{font-size:17px;font-weight:700;color:var(--cat-text-dark);line-height:1.4;margin:0 0 12px;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.cat-article-card:hover .cat-article-title{color:var(--cat-primary)}.cat-article-meta{margin-top:auto;padding-top:12px;border-top:1px solid var(--cat-border);display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--cat-text-light)}.cat-article-author{display:flex;align-items:center;gap:6px}.cat-article-author svg{width:14px;height:14px;fill:var(--cat-text-light)}.cat-article-author a{color:var(--cat-text-medium);font-weight:500}.cat-article-author a:hover{color:var(--cat-primary)}.cat-article-date{display:flex;align-items:center;gap:4px}.cat-article-date svg{width:12px;height:12px;fill:var(--cat-text-light)}.cat-load-more{display:flex;justify-content:center;margin-top:40px}.cat-load-more-btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg,var(--cat-primary) 0,var(--cat-primary-light) 100%);color:#fff;padding:14px 32px;border-radius:50px;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer;border:none;box-shadow:0 4px 16px rgba(183,28,28,.3);transition:var(--cat-transition)}.cat-load-more-btn:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(183,28,28,.4)}.cat-load-more-btn svg{width:18px;height:18px;fill:currentColor;animation:bounce 1.5s infinite}@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}.cat-load-more-btn.loading svg{animation:spin 1s linear infinite}@keyframes spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}.cat-sidebar-ads{margin-top:32px;padding:20px;background:var(--cat-bg-white);border-radius:var(--cat-radius-lg);box-shadow:var(--cat-shadow-sm)}.cat-sidebar-ads-title{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--cat-text-light);margin-bottom:16px;text-align:center}@media (min-width:768px){.cat-hero{padding:120px 0 48px}.cat-hero .content-wrapper{padding:0 24px}.cat-icon{width:64px;height:64px}.cat-icon svg{width:32px;height:32px}.cat-title{font-size:40px}.cat-featured-grid{grid-template-columns:repeat(2,1fr);gap:20px}.cat-featured-title{font-size:20px}.cat-hero-layout{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}.cat-sidebar{margin-top:0;position:sticky;top:100px}.cat-articles-section{padding:48px 0 80px}.cat-articles-section .content-wrapper{padding:0 24px}.cat-articles-layout{display:grid;grid-template-columns:2fr 1fr;gap:32px;align-items:start}.cat-articles-grid{grid-template-columns:repeat(2,1fr)}.cat-article-title{font-size:16px}}@media (min-width:1024px){.cat-hero{padding:130px 0 56px}.cat-articles-section .content-wrapper,.cat-hero .content-wrapper{padding:0 32px}.cat-title{font-size:48px}.cat-hero-layout{grid-template-columns:1.5fr 1fr;gap:32px}.cat-featured-grid{gap:24px}.cat-featured-title{font-size:22px}.cat-featured-overlay{padding:80px 24px 24px}.cat-sidebar-item{padding:14px}.cat-sidebar-item-title{font-size:15px}.cat-sidebar-thumb{width:90px;height:68px}.cat-articles-layout{grid-template-columns:1fr 320px;gap:40px}.cat-articles-grid{grid-template-columns:repeat(2,1fr);gap:24px}.cat-article-title{font-size:17px}.cat-section-title{font-size:28px}}@media (min-width:1280px){.cat-articles-section .content-wrapper,.cat-hero .content-wrapper{max-width:1280px;padding:0 40px}.cat-featured-grid{gap:28px}.cat-featured-title{font-size:24px}.cat-articles-grid{grid-template-columns:repeat(3,1fr)}}.cat-fade-in{opacity:0;transform:translateY(20px);animation:catFadeIn .6s ease forwards}.cat-fade-in-delay-1{animation-delay:.1s}.cat-fade-in-delay-2{animation-delay:.2s}.cat-fade-in-delay-3{animation-delay:.3s}.cat-fade-in-delay-4{animation-delay:.4s}@keyframes catFadeIn{to{opacity:1;transform:translateY(0)}}.cat-article-card{opacity:0;animation:catCardFadeIn .5s ease forwards}.cat-article-card:nth-child(1){animation-delay:.1s}.cat-article-card:nth-child(2){animation-delay:.15s}.cat-article-card:nth-child(3){animation-delay:.2s}.cat-article-card:nth-child(4){animation-delay:.25s}.cat-article-card:nth-child(5){animation-delay:.3s}.cat-article-card:nth-child(6){animation-delay:.35s}@keyframes catCardFadeIn{to{opacity:1}}body.cat-page .content-section.double-visible.wf-section,body.cat-page .hero-section.visible.wf-section{display:none!important}.cat-breadcrumb{display:flex;align-items:center;gap:8px;margin-bottom:20px;font-size:13px}.cat-breadcrumb a{color:var(--cat-text-light);text-decoration:none;transition:color .2s ease}.cat-breadcrumb a:hover{color:var(--cat-primary)}.cat-breadcrumb svg{width:12px;height:12px;fill:var(--cat-text-light)}.cat-breadcrumb span{color:var(--cat-text-dark);font-weight:500}.cat-empty-state{text-align:center;padding:60px 20px;background:var(--cat-bg-white);border-radius:var(--cat-radius-lg)}.cat-empty-state svg{width:80px;height:80px;fill:var(--cat-border);margin-bottom:20px}.cat-empty-state h3{font-size:20px;color:var(--cat-text-dark);margin-bottom:8px}.cat-empty-state p{color:var(--cat-text-light);font-size:14px}.cat-scroll-top{position:fixed;bottom:24px;right:24px;width:48px;height:48px;background:linear-gradient(135deg,var(--cat-primary) 0,var(--cat-primary-light) 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(183,28,28,.3);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(20px);transition:var(--cat-transition);z-index:100;border:none}.cat-scroll-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.cat-scroll-top:hover{transform:translateY(-4px);box-shadow:0 6px 24px rgba(183,28,28,.4)}.cat-scroll-top svg{width:24px;height:24px;fill:#fff}