:root{--primary:#0a369d;--primary-dark:#07256c;--secondary:#da291c;--mex-green:#006847;--accent:#ffb703;--bg-main:#f4f6f9;--bg-card:#ffffff;--text-main:#1e293b;--text-muted:#64748b;--border-color:#e2e8f0;--card-shadow:0 4px 12px rgba(10,54,157,0.05);--transition:all 0.3s ease}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--bg-main);color:var(--text-main);line-height:1.6}.card-custom{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--card-shadow);transition:var(--transition);overflow:hidden;margin-bottom:24px}.card-custom:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(10,54,157,0.1)}.navbar-custom{background-color:#ffffff;box-shadow:0 2px 10px rgba(0,0,0,0.05);padding:12px 0}.navbar-brand img{max-height:40px;margin-right:8px}.nav-link{color:var(--text-main) !important;font-weight:500;padding:8px 16px !important;border-radius:6px;transition:var(--transition)}.nav-link:hover{color:var(--primary) !important;background-color:rgba(10,54,157,0.05)}.hero-section{background:linear-gradient(135deg,#07256c 0%,#0a369d 100%);color:#ffffff;padding:60px 0;border-bottom:5px solid var(--secondary)}.hero-title{font-size:2.5rem;font-weight:800;line-height:1.3;margin-bottom:20px}.hero-title span{color:var(--accent)}.hero-meta-item{background:rgba(255,255,255,0.1);border-left:4px solid var(--accent);padding:12px 20px;border-radius:0 8px 8px 0;margin-bottom:15px}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.group-card{background:#ffffff;border:1px solid var(--border-color);border-radius:10px;padding:16px}.group-header{background:linear-gradient(90deg,var(--primary),#1e40af);color:#ffffff;padding:8px 12px;font-weight:bold;border-radius:6px;margin-bottom:12px;display:flex;justify-content:space-between}.group-team-list{list-style:none;padding:0;margin:0}.group-team-item{display:flex;justify-content:space-between;padding:8px 4px;border-bottom:1px solid #f1f5f9}.group-team-item:last-child{border-bottom:none}.match-bar{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--border-color)}.match-bar:last-child{border-bottom:none}.match-status-badge{font-size:12px;padding:4px 8px;border-radius:4px;font-weight:bold}.status-upcoming{background:#e2e8f0;color:#475569}.status-live{background:#fee2e2;color:#ef4444;animation:pulse 2s infinite}.status-ended{background:#dcfce7;color:#15803d}.table-responsive{border-radius:8px;overflow:hidden;border:1px solid var(--border-color)}.accordion-button:not(.collapsed){background-color:rgba(10,54,157,0.05);color:var(--primary)}footer{background-color:#0f172a;color:#94a3b8;padding:60px 0 30px;font-size:14px}footer h5{color:#ffffff;font-weight:600;margin-bottom:20px}footer a{color:#94a3b8;text-decoration:none;transition:var(--transition)}footer a:hover{color:#ffffff}@keyframes pulse{0%{opacity:1}50%{opacity:0.6}100%{opacity:1}}