:root{--page-bg:#f7fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0f52ba;--accent-red:#da291c;--accent-green:#006847;--accent-gold:#f59e0b;--border:#e2e8f0;--card-radius:12px}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--page-bg);color:var(--text-main);overflow-x:hidden;line-height:1.6}.navbar-custom{background-color:var(--surface-strong);padding:0.8rem 1.5rem;box-shadow:0 4px 12px rgba(0,0,0,0.1)}.navbar-custom .navbar-brand{color:#ffffff;font-weight:800;display:flex;align-items:center;gap:10px}.navbar-custom .navbar-brand img{height:40px;width:auto}.navbar-custom .nav-link{color:#cbd5e1;font-weight:500;padding:0.5rem 1rem !important;transition:color 0.3s}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:#ffffff}.color-bar{height:5px;background:linear-gradient(90deg,var(--accent) 33.3%,var(--accent-red) 33.3%,var(--accent-red) 66.6%,var(--accent-green) 66.6%);width:100%}.hero-section{background:radial-gradient(circle at top right,#1e293b,#0f172a);color:#ffffff;padding:5rem 0;position:relative}.hero-card{background:rgba(255,255,255,0.05);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.1);border-radius:var(--card-radius);padding:2rem}.section-title{font-weight:800;position:relative;padding-bottom:0.75rem;margin-bottom:2rem;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background-color:var(--accent);border-radius:2px}.section-title-white{color:#ffffff}.section-title-white::after{background-color:var(--accent-red)}.custom-card{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);transition:transform 0.3s,box-shadow 0.3s;overflow:hidden;height:100%}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,0.05)}.score-row{border-left:4px solid var(--accent);background:#ffffff;border-radius:8px;padding:1rem;box-shadow:0 2px 4px rgba(0,0,0,0.02)}.score-status{font-size:0.8rem;font-weight:bold;padding:0.25rem 0.5rem;border-radius:4px}.status-upcoming{background-color:#f1f5f9;color:#475569}.status-live{background-color:#fee2e2;color:#ef4444;animation:pulse 2s infinite}@keyframes pulse{0%{opacity:1}50%{opacity:0.5}100%{opacity:1}}.group-table th{background-color:#f1f5f9;color:var(--text-main);font-weight:700}.group-badge{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;background-color:var(--accent);color:#ffffff;border-radius:50%}.guide-box{border-top:4px solid var(--accent-green)}.accordion-button:not(.collapsed){background-color:rgba(15,82,186,0.05);color:var(--accent)}@media (max-width:768px){.hero-section{padding:3rem 0}.hero-section h1{font-size:1.8rem}.nav-tabs{flex-wrap:nowrap;overflow-x:auto}}