:root{--wc-primary-dark:#0f172a;--wc-accent-blue:#2563eb;--wc-accent-green:#059669;--wc-accent-red:#dc2626;--wc-neutral-light:#f8fafc;--wc-card-bg:#ffffff;--wc-text-main:#0f172a;--wc-text-muted:#64748b;--wc-border:#e2e8f0;--gradient-usa:linear-gradient(135deg,#1e3a8a,#3b82f6);--gradient-mexico:linear-gradient(135deg,#064e3b,#10b981);--gradient-canada:linear-gradient(135deg,#7f1d1d,#ef4444)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--wc-neutral-light);color:var(--wc-text-main);overflow-x:hidden;line-height:1.6}a{text-decoration:none;color:inherit;transition:all 0.3s ease}.navbar-custom{background-color:rgba(15,23,42,0.95);backdrop-filter:blur(10px);border-bottom:2px solid var(--wc-accent-blue);padding:0.75rem 1rem}.navbar-brand img{max-height:40px;object-fit:contain}.nav-link{color:#f8fafc !important;font-weight:500;margin:0 0.5rem;position:relative}.nav-link:hover{color:var(--wc-accent-blue) !important}.nav-link::after{content:'';position:absolute;width:0;height:2px;bottom:-5px;left:0;background-color:var(--wc-accent-blue);transition:width 0.3s ease}.nav-link:hover::after{width:100%}.hero-section{background:radial-gradient(circle at 10% 20%,rgba(15,23,42,0.98) 0%,rgba(30,41,59,0.9) 100%);color:#ffffff;padding:80px 0;border-bottom:5px solid var(--wc-accent-green)}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.25;background:linear-gradient(to right,#ffffff,#93c5fd,#a7f3d0);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.sport-card{background:var(--wc-card-bg);border:1px solid var(--wc-border);border-radius:12px;overflow:hidden;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);transition:transform 0.3s ease,box-shadow 0.3s ease}.sport-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.badge-live{background-color:var(--wc-accent-red);animation:pulse 1.5s infinite}@keyframes pulse{0%{opacity:1}50%{opacity:0.6}100%{opacity:1}}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.accordion-button:not(.collapsed){background-color:#eff6ff;color:var(--wc-accent-blue)}.section-header{margin-bottom:2.5rem;position:relative;padding-left:15px}.section-header::before{content:'';position:absolute;left:0;top:5px;bottom:5px;width:5px;background-color:var(--wc-accent-blue);border-radius:4px}.footer-dark{background-color:#0b0f19;color:#94a3b8;padding:60px 0 20px 0;border-top:4px solid var(--wc-accent-blue)}.footer-dark h5{color:#ffffff;font-weight:600}