:root{--primary-us:#0A3161;--primary-mx:#006847;--primary-ca:#DA291C;--gradient-theme:linear-gradient(135deg,var(--primary-us) 0%,var(--primary-mx) 50%,var(--primary-ca) 100%);--accent:#FFCD00;--bg-light:#F8F9FA;--bg-white:#FFFFFF;--text-dark:#1A1A1A;--text-muted:#5F6368;--border-color:#E2E8F0;--card-shadow:0 4px 12px rgba(0,0,0,0.08);--transition:all 0.3s ease}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--bg-light);color:var(--text-dark);line-height:1.6}.navbar-custom{background-color:var(--primary-us);box-shadow:0 2px 10px rgba(0,0,0,0.15)}.navbar-custom .navbar-brand{font-weight:800;color:var(--bg-white);display:flex;align-items:center;gap:10px}.navbar-custom .navbar-brand img{height:40px;width:auto}.navbar-custom .nav-link{color:rgba(255,255,255,0.85);font-weight:500;padding:0.5rem 1rem;transition:var(--transition)}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:var(--accent)}.hero-section{background:linear-gradient(rgba(10,49,97,0.9),rgba(0,104,71,0.85)),url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></svg>');color:var(--bg-white);padding:80px 0;border-bottom:5px solid var(--primary-ca)}.hero-title{font-size:2.8rem;font-weight:900;letter-spacing:-0.5px;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-subtitle{font-size:1.25rem;color:#E2E8F0;margin-bottom:1.5rem}.hero-badge{background-color:var(--accent);color:var(--primary-us);font-weight:700;padding:0.4rem 1rem;border-radius:50px;display:inline-block;margin-bottom:1rem}.section-title{font-size:2rem;font-weight:800;color:var(--primary-us);position:relative;padding-bottom:12px;margin-bottom:30px}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background:var(--gradient-theme);border-radius:2px}.card{border:none;border-radius:12px;box-shadow:var(--card-shadow);transition:var(--transition);overflow:hidden;background-color:var(--bg-white)}.card:hover{transform:translateY(-5px);box-shadow:0 8px 24px rgba(0,0,0,0.12)}.card-header-theme{background:var(--gradient-theme);color:var(--bg-white);font-weight:700;border:none}.match-card{border-left:5px solid var(--primary-mx);padding:15px;margin-bottom:15px;background:var(--bg-white);border-radius:8px;box-shadow:0 2px 6px rgba(0,0,0,0.04)}.match-header{display:flex;justify-content:space-between;font-size:0.85rem;color:var(--text-muted);border-bottom:1px solid var(--border-color);padding-bottom:6px;margin-bottom:10px}.match-team{display:flex;align-items:center;justify-content:space-between;font-weight:600;margin:5px 0}.match-score{font-size:1.2rem;font-weight:800;color:var(--primary-us)}.match-status{font-size:0.8rem;padding:2px 8px;border-radius:12px;font-weight:600}.status-upcoming{background-color:#E2E8F0;color:var(--text-dark)}.status-live{background-color:#FED7D7;color:var(--primary-ca)}.status-ended{background-color:#EDF2F7;color:var(--text-muted)}.group-table{background:var(--bg-white);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow)}.group-table th{background-color:var(--primary-us);color:var(--bg-white);font-weight:600;border:none}.guide-icon{font-size:2.5rem;background:var(--gradient-theme);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:15px}.accordion-button:not(.collapsed){background-color:#EBF8FF;color:var(--primary-us)}footer{background-color:#1A202C;color:#A0AEC0;padding:60px 0 20px 0;font-size:0.95rem;border-top:5px solid var(--primary-mx)}footer a{color:#E2E8F0;text-decoration:none;transition:var(--transition)}footer a:hover{color:var(--accent)}footer h5{color:var(--bg-white);font-weight:700;margin-bottom:20px}