:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent:#0284c7;--accent-gradient:linear-gradient(135deg,#0284c7 0%,#0d9488 50%,#b91c1c 100%);--usa-blue:#0a2540;--canada-red:#da291c;--mexico-green:#006847;--border:#e2e8f0;--border-hover:#cbd5e1;--card-shadow:0 4px 6px -1px rgb(0 0 0 / 0.05),0 2px 4px -2px rgb(0 0 0 / 0.05);--card-shadow-hover:0 10px 15px -3px rgb(0 0 0 / 0.1),0 4px 6px -4px rgb(0 0 0 / 0.1)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--page-bg);color:var(--text-main);line-height:1.6;overflow-x:hidden}.custom-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--card-shadow);transition:all 0.3s ease;overflow:hidden}.custom-card:hover{transform:translateY(-2px);box-shadow:var(--card-shadow-hover);border-color:var(--border-hover)}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-weight:800}.navbar{background-color:rgba(15,23,42,0.95) !important;backdrop-filter:blur(8px);border-bottom:2px solid var(--usa-blue)}.navbar-brand img{max-height:40px}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;font-size:0.95rem;transition:color 0.2s}.nav-link:hover{color:#38bdf8 !important}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);color:var(--text-light);padding:80px 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 80% 20%,rgba(2,132,199,0.15) 0%,transparent 50%);pointer-events:none}.hero-tag{background:linear-gradient(90deg,var(--mexico-green),var(--canada-red));padding:4px 12px;border-radius:20px;font-size:0.85rem;font-weight:bold;letter-spacing:1px;display:inline-block}.match-badge{font-size:0.75rem;padding:4px 8px;border-radius:4px;font-weight:600}.badge-live{background-color:#fee2e2;color:#ef4444}.badge-upcoming{background-color:#e0f2fe;color:#0369a1}.badge-finished{background-color:#f1f5f9;color:#475569}.table-responsive{border-radius:8px;overflow:hidden}.table{margin-bottom:0;vertical-align:middle}.table th{background-color:#f1f5f9;color:var(--text-main);font-weight:600}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}.group-card{border-top:4px solid var(--accent)}.group-header{background-color:#f8fafc;padding:10px 15px;font-weight:bold;border-bottom:1px solid var(--border)}.news-img-wrapper,.guide-img-wrapper{position:relative;overflow:hidden;border-radius:8px}.news-img-wrapper img,.guide-img-wrapper img{transition:transform 0.3s ease}.news-img-wrapper:hover img,.guide-img-wrapper:hover img{transform:scale(1.05)}.accordion-button:not(.collapsed){background-color:#f0f9ff;color:#0369a1;box-shadow:none}footer{background-color:var(--surface-strong);color:#94a3b8}footer a{color:#cbd5e1;text-decoration:none}footer a:hover{color:#38bdf8}@media (max-width:991.98px){.hero-section{padding:60px 0;text-align:center}.hero-img{margin-top:30px}}