:root{--primary-color:#0052cc;--primary-hover:#0040a3;--accent-canada:#da291c;--accent-mexico:#006847;--accent-usa:#0a3161;--bg-main:#f4f6f9;--bg-card:#ffffff;--text-main:#1e293b;--text-muted:#64748b;--border-color:#e2e8f0;--card-radius:12px;--transition-smooth:all 0.3s cubic-bezier(0.4,0,0.2,1)}body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-main);color:var(--text-main);line-height:1.6;overflow-x:hidden}.navbar-custom{background-color:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);padding:0.75rem 1.5rem;position:sticky;top:0;z-index:1030;transition:var(--transition-smooth)}.navbar-brand-img{height:40px;width:auto;object-fit:contain;margin-right:10px}.nav-link-custom{color:var(--text-main) !important;font-weight:500;padding:0.5rem 1rem !important;border-radius:8px;transition:var(--transition-smooth)}.nav-link-custom:hover{background-color:var(--bg-main);color:var(--primary-color) !important}.hero-section{padding:4rem 0;background:linear-gradient(135deg,#ffffff 0%,#edf2f7 100%);border-bottom:1px solid var(--border-color)}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.2;color:var(--accent-usa);margin-bottom:1.5rem}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background-color:rgba(0,82,202,0.1);color:var(--primary-color);border-radius:50px;font-weight:600;font-size:0.9rem;margin-bottom:1.5rem}.hero-img{border-radius:var(--card-radius);box-shadow:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);object-fit:cover;width:100%;height:auto}.section-padding{padding:5rem 0}.section-header{margin-bottom:3rem;text-align:center}.section-title{font-size:2.25rem;font-weight:700;color:var(--text-main);position:relative;display:inline-block;padding-bottom:10px}.section-title::after{content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:60px;height:4px;background:linear-gradient(90deg,var(--accent-canada),var(--accent-usa),var(--accent-mexico));border-radius:2px}.section-subtitle{color:var(--text-muted);font-size:1.1rem;margin-top:1rem}.custom-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--card-radius);box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);transition:var(--transition-smooth);overflow:hidden}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.match-item{border-left:4px solid var(--primary-color);transition:var(--transition-smooth)}.match-item.live{border-left-color:var(--accent-canada);animation:pulse-border 2s infinite}@keyframes pulse-border{0%{border-left-color:rgba(218,41,28,0.5)}50%{border-left-color:rgba(218,41,28,1)}100%{border-left-color:rgba(218,41,28,0.5)}}.team-logo-placeholder{width:36px;height:36px;background-color:#f1f5f9;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:bold;font-size:0.85rem;color:#475569}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.group-card{background:linear-gradient(180deg,#ffffff 0%,#f8fafc 100%);border:1px solid var(--border-color);border-radius:var(--card-radius);padding:1.25rem}.group-header{font-size:1.25rem;font-weight:700;color:var(--accent-usa);border-bottom:2px solid var(--border-color);padding-bottom:0.5rem;margin-bottom:1rem;display:flex;justify-content:space-between;align-items:center}.accordion-button:not(.collapsed){background-color:rgba(0,82,202,0.05);color:var(--primary-color);box-shadow:none}.accordion-button:focus{box-shadow:none;border-color:var(--border-color)}.footer-custom{background-color:#0f172a;color:#94a3b8;padding:4rem 0 2rem;border-top:4px solid var(--primary-color)}.footer-title{color:#ffffff;font-size:1.2rem;font-weight:600;margin-bottom:1.5rem}.footer-link{color:#94a3b8;text-decoration:none;transition:var(--transition-smooth)}.footer-link:hover{color:#ffffff;padding-left:5px}@media (max-width:768px){.hero-title{font-size:2rem}.section-title{font-size:1.75rem}.section-padding{padding:3.5rem 0}}