:root{--page-bg:#f8fafc;--surface-light:#ffffff;--surface-dark:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent-blue:#0284c7;--accent-red:#ef4444;--accent-green:#22c55e;--accent-gold:#f59e0b;--border-color:#e2e8f0;--card-radius:12px;--transition-smooth:all 0.3s cubic-bezier(0.4,0,0.2,1)}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}h1,h2,h3,h4,h5,h6{font-weight:700;color:var(--surface-dark)}.section-title-wrapper{margin-bottom:2.5rem;position:relative}.section-title-wrapper h2{font-size:2rem;display:inline-block;position:relative;padding-bottom:0.75rem}.section-title-wrapper h2::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background:linear-gradient(90deg,var(--accent-blue),var(--accent-red));border-radius:2px}.custom-card{background-color:var(--surface-light);border:1px solid var(--border-color);border-radius:var(--card-radius);box-shadow:0 4px 6px -1px rgba(0,0,0,0.05),0 2px 4px -1px rgba(0,0,0,0.03);transition:var(--transition-smooth);overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 12px 20px -8px rgba(0,0,0,0.12)}.navbar{background-color:rgba(15,23,42,0.95) !important;backdrop-filter:blur(8px);box-shadow:0 2px 10px rgba(0,0,0,0.1)}.navbar-brand img{max-height:40px;object-fit:contain}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;transition:var(--transition-smooth)}.nav-link:hover{color:var(--accent-gold) !important}.hero-section{background:radial-gradient(circle at top right,rgba(2,132,199,0.15),rgba(15,23,42,0.98)),url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect fill="%230f172a" width="100" height="100"/><circle fill="%231e293b" cx="50" cy="50" r="40"/></svg>');background-color:var(--surface-dark);color:#ffffff;padding:120px 0 80px 0;border-bottom:5px solid var(--accent-red)}.hero-section h1{color:#ffffff;font-size:2.75rem;line-height:1.25;margin-bottom:1.5rem}.hero-section p{color:rgba(255,255,255,0.85);font-size:1.15rem}.hero-badge{display:inline-flex;align-items:center;background:linear-gradient(135deg,var(--accent-blue),var(--accent-red));color:#ffffff;padding:0.5rem 1rem;border-radius:50px;font-weight:600;font-size:0.85rem;margin-bottom:1.5rem}.match-ticker-card{background:var(--surface-light);border-left:4px solid var(--accent-blue);padding:1.25rem}.match-status{font-size:0.75rem;font-weight:700;padding:0.25rem 0.5rem;border-radius:4px;text-transform:uppercase}.status-upcoming{background-color:#f1f5f9;color:var(--text-muted)}.status-live{background-color:#fee2e2;color:var(--accent-red);animation:pulse 2s infinite}.group-table th{background-color:#f1f5f9;color:var(--text-main);font-weight:600}.group-badge{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-weight:700;color:#ffffff}.bg-group-usa{background-color:var(--accent-blue)}.bg-group-can{background-color:var(--accent-red)}.bg-group-mex{background-color:var(--accent-green)}.team-flag-pill{display:inline-flex;align-items:center;padding:0.5rem 1rem;background:#ffffff;border:1px solid var(--border-color);border-radius:50px;margin:0.25rem;font-weight:500;transition:var(--transition-smooth)}.team-flag-pill:hover{border-color:var(--accent-blue);background-color:rgba(2,132,199,0.05)}.accordion-button:not(.collapsed){background-color:rgba(2,132,199,0.1);color:var(--accent-blue)}footer{background-color:var(--surface-dark);color:rgba(255,255,255,0.7);border-top:4px solid var(--accent-blue)}footer h5,footer a{color:#ffffff;transition:var(--transition-smooth)}footer a:hover{color:var(--accent-gold);text-decoration:none}@keyframes pulse{0%{opacity:1}50%{opacity:0.6}100%{opacity:1}}@media (max-width:991px){.hero-section{padding:100px 0 60px 0;text-align:center}.hero-section img{margin-top:2rem;max-width:80% !important}.section-title-wrapper{text-align:center}.section-title-wrapper h2::after{left:50%;transform:translateX(-50%)}}