:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--surface-accent:#1e293b;--text-main:#0f172a;--text-light:#ffffff;--text-muted:#64748b;--accent:#0284c7;--accent-hover:#0369a1;--accent-2:#10b981;--accent-2-hover:#059669;--border:#e2e8f0;--card-radius:12px;--transition:all 0.3s ease}body{background-color:var(--page-bg);color:var(--text-main);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;overflow-x:hidden}@media (min-width:992px){header.main-header{position:fixed;top:0;left:0;bottom:0;width:280px;background-color:var(--surface-strong);color:var(--text-light);z-index:1030;overflow-y:auto;border-right:1px solid var(--surface-accent)}main.main-content,footer.main-footer{margin-left:280px}.navbar-brand-img{max-height:50px}.sidebar-nav .nav-link{color:var(--text-muted);padding:0.75rem 1.25rem;border-radius:8px;margin:0.25rem 1rem;display:flex;align-items:center;gap:10px;transition:var(--transition);font-size:0.95rem}.sidebar-nav .nav-link:hover,.sidebar-nav .nav-link.active{color:var(--text-light);background-color:var(--accent)}}@media (max-width:991.98px){header.main-header{position:sticky;top:0;z-index:1030;background-color:var(--surface-strong);color:var(--text-light)}.navbar-brand-img{max-height:40px}.sidebar-nav{padding:1rem 0}.sidebar-nav .nav-link{color:var(--text-light);padding:0.75rem 1.5rem;border-bottom:1px solid var(--surface-accent)}}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:var(--text-light);padding:4rem 1.5rem;border-radius:0 0 var(--card-radius) var(--card-radius);margin-bottom:2rem;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(2,132,199,0.15) 0%,transparent 50%);pointer-events:none}.section-title{position:relative;padding-left:1rem;font-weight:700;margin-bottom:1.5rem;color:var(--surface-strong)}.section-title::before{content:'';position:absolute;left:0;top:15%;bottom:15%;width:5px;background-color:var(--accent);border-radius:4px}.content-card{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);transition:var(--transition);overflow:hidden;height:100%}.content-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.match-badge{font-size:0.75rem;font-weight:600;padding:0.25rem 0.5rem;border-radius:50px}.match-badge.scheduled{background-color:rgba(2,132,199,0.15);color:var(--accent)}.match-badge.live{background-color:rgba(16,185,129,0.15);color:var(--accent-2);animation:pulse 2s infinite}.group-table-container{overflow-x:auto;-webkit-overflow-scrolling:touch}.group-table th{background-color:var(--page-bg);color:var(--text-muted);font-weight:600;font-size:0.85rem}.faq-item{border-bottom:1px solid var(--border);padding:1rem 0}.faq-question{cursor:pointer;font-weight:600;display:flex;justify-content:space-between;align-items:center;color:var(--text-main)}.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.3s ease;color:var(--text-muted);font-size:0.95rem}@keyframes pulse{0%{opacity:0.6}50%{opacity:1}100%{opacity:0.6}}