:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#ef4444;--accent-2:#2563eb;--accent-3:#10b981;--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,sans-serif;line-height:1.6}.navbar{background-color:var(--surface);border-bottom:1px solid var(--border);box-shadow:0 2px 10px rgba(0,0,0,0.05);padding:0.75rem 1rem}.navbar-brand img{height:40px;object-fit:contain;margin-right:10px}.nav-link{color:var(--text-main);font-weight:500;padding:0.5rem 1rem !important;transition:color 0.3s}.nav-link:hover,.nav-link:focus{color:var(--accent-2)}.section-title{position:relative;padding-left:15px;margin-bottom:1.75rem;font-weight:700;color:var(--surface-strong)}.section-title::before{content:'';position:absolute;left:0;top:15%;height:70%;width:5px;background:linear-gradient(180deg,var(--accent) 0%,var(--accent-2) 100%);border-radius:2px}.hero-section{background:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);color:#ffffff;border-radius:var(--card-radius);padding:2.5rem;margin-bottom:2rem;overflow:hidden;position:relative}.hero-tag{background-color:rgba(255,255,255,0.1);color:#38bdf8;padding:0.35rem 0.75rem;border-radius:50px;font-size:0.85rem;display:inline-block;margin-bottom:1rem;backdrop-filter:blur(5px)}.hero-img-container img{border-radius:var(--card-radius);object-fit:cover;width:100%;height:auto;max-height:380px;box-shadow:0 10px 30px rgba(0,0,0,0.3)}.quick-info-card{background-color:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);padding:1.5rem;height:100%}.custom-card{background-color:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);padding:1.5rem;transition:transform 0.3s,box-shadow 0.3s;margin-bottom:1.5rem}.custom-card:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(0,0,0,0.06)}.match-item{border-bottom:1px solid var(--border);padding:1rem 0}.match-item:last-child{border-bottom:none}.match-status{font-size:0.75rem;padding:0.25rem 0.5rem;border-radius:4px;font-weight:600}.status-upcoming{background-color:#f1f5f9;color:var(--text-muted)}.status-live{background-color:#fef2f2;color:var(--accent);border:1px solid rgba(239,68,68,0.2);animation:pulse 2s infinite}.status-ended{background-color:#f0fdf4;color:var(--accent-3)}@keyframes pulse{0%{opacity:1}50%{opacity:0.6}100%{opacity:1}}.group-table{margin-bottom:0}.group-table th{background-color:#f8fafc;color:var(--text-muted);font-weight:600}.guide-card{border-left:4px solid var(--accent-2)}.accordion-button:not(.collapsed){background-color:rgba(37,99,235,0.05);color:var(--accent-2);box-shadow:none}.accordion-button{font-weight:600;color:var(--text-main)}footer{background-color:var(--surface-strong);color:#cbd5e1;padding:4rem 0 2rem;margin-top:4rem}footer a{color:#94a3b8;text-decoration:none;transition:color 0.3s}footer a:hover{color:#ffffff}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.badge-usa{background-color:#0a3161;color:#ffffff}.badge-can{background-color:#ff0000;color:#ffffff}.badge-mex{background-color:#006847;color:#ffffff}