:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent-usa:#0a36af;--accent-mexico:#006847;--accent-canada:#da291c;--accent-gradient:linear-gradient(135deg,#0a36af 0%,#da291c 50%,#006847 100%);--border:#e2e8f0;--shadow:0 4px 20px rgba(15,23,42,0.05);--border-radius:12px}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}.site-header{background-color:var(--surface-strong);box-shadow:var(--shadow);position:sticky;top:0;z-index:1050}.header-top{background:var(--accent-gradient);height:4px;width:100%}.navbar-brand img{max-height:40px;object-fit:contain}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;font-size:0.95rem;transition:color 0.3s}.nav-link:hover,.nav-link.active{color:#ffffff !important;text-shadow:0 0 10px rgba(255,255,255,0.5)}.hero-section{background:radial-gradient(circle at 80% 20%,rgba(10,54,175,0.08) 0%,rgba(218,41,28,0.05) 50%,rgba(0,104,71,0.05) 100%),var(--surface);padding:80px 0;border-bottom:1px solid var(--border)}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;background:linear-gradient(135deg,#0f172a 30%,#0a36af 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:1.5rem}.hero-tag{display:inline-block;background:var(--accent-gradient);color:#fff;padding:6px 16px;border-radius:50px;font-weight:600;font-size:0.85rem;margin-bottom:1rem;box-shadow:0 4px 10px rgba(10,54,175,0.2)}.hero-img{border-radius:var(--border-radius);box-shadow:0 10px 30px rgba(0,0,0,0.1);transition:transform 0.5s;max-width:100%;height:auto}.hero-img:hover{transform:scale(1.02)}.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;margin-top:2rem}.info-card{background:var(--page-bg);padding:15px;border-radius:var(--border-radius);border:1px solid var(--border)}.info-card h4{font-size:1.5rem;font-weight:700;margin-bottom:2px;color:var(--accent-usa)}.info-card p{font-size:0.85rem;color:var(--text-muted);margin:0}.live-ticker{background-color:var(--surface-strong);color:#fff;padding:12px 0;overflow:hidden;white-space:nowrap}.ticker-wrap{display:flex;align-items:center}.ticker-title{background-color:var(--accent-canada);padding:4px 12px;border-radius:4px;font-weight:bold;font-size:0.8rem;margin-right:20px;animation:pulse 2s infinite}.ticker-item{display:inline-block;margin-right:40px;font-size:0.9rem}.ticker-status{color:#22c55e;font-weight:bold;margin-right:5px}.schedule-section{padding:60px 0}.section-header{margin-bottom:40px;position:relative}.section-header h2{font-weight:700;font-size:2rem;display:inline-block;padding-bottom:8px}.section-header h2::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background:var(--accent-gradient);border-radius:2px}.schedule-table-wrap{background:var(--surface);border-radius:var(--border-radius);box-shadow:var(--shadow);overflow-x:auto;border:1px solid var(--border)}.schedule-table{width:100%;margin-bottom:0;vertical-align:middle}.schedule-table th{background-color:rgba(15,23,42,0.02);font-weight:600;padding:15px;color:var(--text-main);border-bottom:2px solid var(--border)}.schedule-table td{padding:16px 15px;border-bottom:1px solid var(--border);font-size:0.92rem}.team-flag-name{display:flex;align-items:center;gap:10px;font-weight:600}.vs-badge{background-color:#f1f5f9;padding:4px 10px;border-radius:20px;font-size:0.75rem;font-weight:bold;color:var(--text-muted)}.group-section{background-color:var(--surface);padding:60px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.group-card{background-color:var(--page-bg);border-radius:var(--border-radius);border:1px solid var(--border);overflow:hidden;transition:transform 0.3s;margin-bottom:24px}.group-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.group-header{background:var(--surface-strong);color:#fff;padding:12px 15px;font-weight:700;display:flex;justify-content:space-between;align-items:center}.group-list{list-style:none;padding:0;margin:0}.group-item{display:flex;justify-content:space-between;align-items:center;padding:12px 15px;border-bottom:1px solid var(--border);font-size:0.9rem}.group-item:last-child{border-bottom:none}.group-rank{width:24px;height:24px;background-color:#e2e8f0;color:var(--text-main);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:bold}.group-item:nth-child(1) .group-rank{background-color:#fef08a;color:#854d0e}.group-item:nth-child(2) .group-rank{background-color:#e2e8f0;color:#475569}.teams-section{padding:60px 0}.team-box{background:var(--surface);border-radius:var(--border-radius);border:1px solid var(--border);padding:24px;text-align:center;transition:all 0.3s;height:100%}.team-box:hover{border-color:var(--accent-usa);box-shadow:var(--shadow)}.team-logo-placeholder{width:64px;height:64px;border-radius:50%;background:var(--page-bg);display:flex;align-items:center;justify-content:center;margin:0 auto 15px;font-size:1.5rem;color:var(--text-muted);border:2px solid var(--border)}.team-box h3{font-size:1.15rem;font-weight:700;margin-bottom:8px}.team-meta{font-size:0.8rem;color:var(--text-muted);margin-bottom:15px}.star-player{background-color:rgba(10,54,175,0.05);padding:6px 12px;border-radius:20px;font-size:0.8rem;font-weight:600;color:var(--accent-usa);display:inline-block}.news-section{background-color:var(--surface);padding:60px 0;border-top:1px solid var(--border)}.news-card{background:var(--page-bg);border-radius:var(--border-radius);overflow:hidden;border:1px solid var(--border);height:100%;display:flex;flex-direction:column}.news-content{padding:20px;display:flex;flex-direction:column;flex-grow:1}.news-tag{font-size:0.75rem;font-weight:700;text-transform:uppercase;color:var(--accent-canada);margin-bottom:8px}.news-title{font-size:1.1rem;font-weight:700;line-height:1.4;margin-bottom:12px;color:var(--text-main)}.news-desc{font-size:0.88rem;color:var(--text-muted);margin-bottom:15px;flex-grow:1}.news-meta{font-size:0.8rem;color:var(--text-muted);border-top:1px solid var(--border);padding-top:12px;display:flex;justify-content:space-between}.guide-section{padding:60px 0}.guide-card{background:var(--surface);border-radius:var(--border-radius);border:1px solid var(--border);padding:30px;height:100%}.guide-icon{font-size:2.5rem;margin-bottom:20px;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.rules-section{background-color:var(--surface-strong);color:#fff;padding:70px 0}.rules-section .section-header h2{color:#fff}.rule-card{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:var(--border-radius);padding:25px;height:100%;transition:background 0.3s}.rule-card:hover{background:rgba(255,255,255,0.08)}.rule-card h3{font-size:1.25rem;font-weight:700;margin-bottom:15px;color:#38bdf8}.rule-card p{font-size:0.9rem;color:rgba(255,255,255,0.75);margin-bottom:0}.faq-section{padding:60px 0;background-color:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.accordion-item{border:1px solid var(--border) !important;border-radius:var(--border-radius) !important;margin-bottom:12px;overflow:hidden;background-color:var(--page-bg) !important}.accordion-button{font-weight:600;color:var(--text-main);background-color:var(--page-bg) !important}.accordion-button:not(.collapsed){color:var(--accent-usa);box-shadow:none;border-bottom:1px solid var(--border)}.accordion-body{background-color:var(--surface);color:var(--text-muted);font-size:0.92rem}.about-section{padding:60px 0;background-color:var(--page-bg)}.about-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--border-radius);padding:40px}.site-footer{background-color:var(--surface-strong);color:rgba(255,255,255,0.7);padding:60px 0 30px;font-size:0.9rem;border-top:4px solid var(--accent-mexico)}.footer-brand{color:#fff;font-weight:800;font-size:1.4rem;margin-bottom:15px;display:inline-block}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:10px}.footer-links a{color:rgba(255,255,255,0.7);text-decoration:none;transition:color 0.3s}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:25px;margin-top:40px;font-size:0.8rem}@keyframes pulse{0%{opacity:0.8}50%{opacity:1}100%{opacity:0.8}}@media (max-width:991.98px){.hero-section{padding:50px 0;text-align:center}.hero-title{font-size:2rem}.info-grid{margin-bottom:30px}.navbar-collapse{background-color:var(--surface-strong);padding:15px;border-radius:8px;margin-top:10px}}