:root{--primary-dark:#0f172a;--primary-blue:#0284c7;--accent-usa:#0a36af;--accent-mexico:#006847;--accent-canada:#da291c;--bg-light:#f8fafc;--bg-card:#ffffff;--text-main:#1e293b;--text-muted:#64748b;--border-color:#e2e8f0;--transition-speed:0.3s}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-main);background-color:var(--bg-light);line-height:1.6}a{color:var(--primary-blue);text-decoration:none;transition:color var(--transition-speed) ease}a:hover{color:var(--primary-dark)}.navbar-brand img{max-height:45px;object-fit:contain}.header-nav{box-shadow:0 2px 10px rgba(0,0,0,0.05);background-color:var(--bg-card)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;padding:80px 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(2,132,199,0.15) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem;background:linear-gradient(to right,#ffffff,#93c5fd);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-img{border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.3);max-width:100%;height:auto;object-fit:cover}section{padding:70px 0;border-bottom:1px solid var(--border-color)}.section-title{position:relative;padding-bottom:12px;margin-bottom:40px;font-weight:700;color:var(--primary-dark)}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;border-radius:2px;background:linear-gradient(90deg,var(--accent-usa),var(--accent-mexico),var(--accent-canada))}.custom-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;transition:transform var(--transition-speed) ease,box-shadow var(--transition-speed) ease;overflow:hidden;height:100%}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,0.05)}.score-strip{background-color:var(--bg-card);border-left:4px solid var(--primary-blue);border-radius:8px;padding:15px;box-shadow:0 2px 8px rgba(0,0,0,0.04)}.score-status-live{background-color:#ef4444;color:white;padding:2px 8px;border-radius:12px;font-size:0.75rem;font-weight:bold}.score-status-upcoming{background-color:#e2e8f0;color:var(--text-muted);padding:2px 8px;border-radius:12px;font-size:0.75rem;font-weight:bold}.table-responsive{background-color:var(--bg-card);border-radius:10px;border:1px solid var(--border-color)}.table th{background-color:#f1f5f9;color:var(--primary-dark);font-weight:600}.qualify-spot{border-left:4px solid #22c55e !important}.badge-usa{background-color:var(--accent-usa);color:#fff}.badge-mexico{background-color:var(--accent-mexico);color:#fff}.badge-canada{background-color:var(--accent-canada);color:#fff}.accordion-button:not(.collapsed){background-color:#f0f9ff;color:var(--primary-blue)}footer{background-color:var(--primary-dark);color:#94a3b8;padding:60px 0 30px}footer a{color:#cbd5e1}footer a:hover{color:#ffffff}footer h5{color:#ffffff;font-weight:600}