:root{--page-bg:#f5f7fa;--surface:#ffffff;--surface-strong:#0d1e3d;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent-usa:#0a3161;--accent-can:#da291c;--accent-mex:#006847;--accent:#da291c;--border:#e2e8f0;--card-radius:12px}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background-color:var(--page-bg);color:var(--text-main);margin:0;padding:0;overflow-x:hidden}.app-container{display:flex;flex-direction:column;min-height:100vh}@media (min-width:992px){.app-container{flex-direction:row}header{width:280px;position:fixed;top:0;left:0;height:100vh;overflow-y:auto;background-color:var(--surface-strong);color:var(--text-light);z-index:1030;border-right:4px solid var(--accent-can)}main{margin-left:280px;width:calc(100% - 280px);padding:2.5rem}}@media (max-width:991.98px){header{width:100%;position:sticky;top:0;z-index:1030;background-color:var(--surface-strong);color:var(--text-light);border-bottom:4px solid var(--accent-can)}main{width:100%;padding:1.25rem}}.brand-area{padding:2rem 1.5rem;border-bottom:1px solid rgba(255,255,255,0.1);background:linear-gradient(135deg,var(--accent-usa) 0%,var(--surface-strong) 100%)}.brand-logo{max-height:50px;object-fit:contain}.nav-link-custom{color:rgba(255,255,255,0.85);padding:0.8rem 1.5rem;display:flex;align-items:center;gap:10px;text-decoration:none;transition:all 0.3s ease;font-weight:500;border-left:4px solid transparent}.nav-link-custom:hover,.nav-link-custom.active{color:#fff;background-color:rgba(255,255,255,0.08);border-left-color:var(--accent-can)}.badge-country{padding:0.25rem 0.6rem;border-radius:4px;font-size:0.75rem;font-weight:bold;color:#fff}.badge-usa{background-color:var(--accent-usa)}.badge-can{background-color:var(--accent-can)}.badge-mex{background-color:var(--accent-mex)}.section-block{background-color:var(--surface);border-radius:var(--card-radius);padding:2rem;margin-bottom:2rem;box-shadow:0 4px 15px rgba(0,0,0,0.03);border:1px solid var(--border);position:relative;overflow:hidden}.section-block::before{content:'';position:absolute;top:0;left:0;width:6px;height:100%;background:linear-gradient(to bottom,var(--accent-usa),var(--accent-can),var(--accent-mex))}.section-title{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;padding-bottom:0.5rem;border-bottom:2px solid var(--border);display:flex;align-items:center;gap:10px;color:var(--surface-strong)}.hero-banner{background:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);color:var(--text-light);border-radius:var(--card-radius);padding:3rem 2rem;margin-bottom:2rem;position:relative;z-index:1}.hero-banner::after{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at right,rgba(218,41,28,0.15) 0%,transparent 60%);z-index:-1}.schedule-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.match-card{border:1px solid var(--border);border-radius:8px;padding:1rem;background-color:var(--page-bg);transition:transform 0.2s ease}.match-card:hover{transform:translateY(-2px)}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.faq-item{border-bottom:1px solid var(--border);padding:1rem 0}.faq-question{font-weight:600;cursor:pointer;color:var(--surface-strong);display:flex;justify-content:space-between;align-items:center}.faq-answer{margin-top:0.5rem;color:var(--text-muted);display:none}.faq-item.active .faq-answer{display:block}footer{background-color:var(--surface-strong);color:var(--text-light);padding:2rem 1.5rem;margin-top:3rem;border-radius:var(--card-radius)}footer a{color:rgba(255,255,255,0.75);text-decoration:none}footer a:hover{color:#fff}