:root{--primary:#0a1128;--primary-light:#1c2541;--accent-us:#002868;--accent-ca:#da291c;--accent-mx:#006847;--gold:#d4af37;--page-bg:#f4f6f9;--surface:#ffffff;--text-main:#1e293b;--text-muted:#64748b;--border:#e2e8f0;--card-radius:12px}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;overflow-x:hidden;line-height:1.6}.navbar{background-color:rgba(10,17,40,0.95) !important;backdrop-filter:blur(10px);border-bottom:2px solid var(--gold)}.navbar-brand img{max-height:40px}.nav-link{color:#f8f9fa !important;font-weight:500;transition:color 0.3s ease}.nav-link:hover{color:var(--gold) !important}.hero-section{background:linear-gradient(135deg,var(--primary) 30%,var(--primary-light) 100%);color:#ffffff;padding:100px 0 80px 0;position:relative;overflow:hidden}.hero-section::after{content:'';position:absolute;bottom:0;left:0;right:0;height:50px;background:linear-gradient(to top right,var(--page-bg) 49%,transparent 50%)}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;color:#ffffff;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-title span{color:var(--gold)}.hero-badge{background:linear-gradient(90deg,var(--accent-ca),var(--accent-us),var(--accent-mx));padding:6px 16px;border-radius:50px;font-size:0.85rem;font-weight:bold;letter-spacing:1px;display:inline-block}.quick-ticker{background:#ffffff;border-radius:var(--card-radius);box-shadow:0 10px 30px rgba(0,0,0,0.05);margin-top:-40px;position:relative;z-index:10;border-top:4px solid var(--accent-us)}.section-title{position:relative;padding-bottom:12px;margin-bottom:30px;font-weight:700;color:var(--primary)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background-color:var(--gold);border-radius:2px}.match-card{background:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);transition:transform 0.3s ease,box-shadow 0.3s ease}.match-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,0,0,0.08)}.match-status{font-size:0.75rem;padding:3px 8px;border-radius:20px;font-weight:bold}.status-upcoming{background-color:#e2e8f0;color:#475569}.flag-icon{width:30px;height:20px;object-fit:cover;border-radius:2px;box-shadow:0 1px 3px rgba(0,0,0,0.1)}.group-card{background:#ffffff;border-radius:var(--card-radius);border-top:4px solid var(--gold);box-shadow:0 4px 12px rgba(0,0,0,0.03)}.group-header{background-color:var(--primary);color:#ffffff;font-weight:bold;padding:8px 15px;border-radius:8px 8px 0 0}.list-group-custom .list-group-item{border:none;border-bottom:1px solid var(--border);padding:12px 15px;background:transparent}.list-group-custom .list-group-item:last-child{border-bottom:none}.stadium-card{position:relative;overflow:hidden;border-radius:var(--card-radius);color:#ffffff;height:260px}.stadium-card img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}.stadium-card:hover img{transform:scale(1.1)}.stadium-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(to top,rgba(0,0,0,0.9) 0%,rgba(0,0,0,0.2) 60%,transparent 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:20px}.guide-box{background:#ffffff;border-radius:var(--card-radius);padding:25px;border-left:5px solid var(--accent-ca);height:100%;transition:all 0.3s ease}.guide-box:hover{box-shadow:0 10px 25px rgba(0,0,0,0.05);border-left-color:var(--accent-mx)}.accordion-button:not(.collapsed){background-color:rgba(212,175,55,0.1);color:var(--primary);font-weight:bold}.accordion-button:focus{box-shadow:none;border-color:rgba(212,175,55,0.5)}footer{background-color:var(--primary);color:rgba(255,255,255,0.8);border-top:4px solid var(--gold);font-size:0.9rem}footer a{color:rgba(255,255,255,0.7);text-decoration:none;transition:color 0.3s ease}footer a:hover{color:var(--gold)}@media (max-width:768px){.hero-title{font-size:2rem}.stadium-card{height:200px}.table-responsive-scroll{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}}