:root{--primary-color:#0d5ca7;--primary-hover:#0a4680;--accent-color:#e21a22;--accent-green:#009a44;--bg-light:#f8f9fa;--bg-dark:#111625;--text-dark:#1f2937;--text-muted:#6b7280;--border-color:#e5e7eb;--card-shadow:0 4px 12px rgba(0,0,0,0.05);--transition:all 0.3s ease}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-dark);background-color:#f4f6f9;line-height:1.6}.navbar{background-color:#ffffff;box-shadow:0 2px 10px rgba(0,0,0,0.08);padding:0.8rem 1rem}.navbar-brand img{max-height:45px;object-fit:contain}.nav-link{font-weight:600;color:var(--text-dark) !important;transition:var(--transition);padding:0.5rem 1rem !important}.nav-link:hover,.nav-link.active{color:var(--primary-color) !important}.hero-section{background:linear-gradient(135deg,#111625 0%,#1a233d 100%);color:#ffffff;padding:4rem 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(13,92,167,0.25) 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-meta-badge{background-color:var(--accent-color);color:#ffffff;padding:0.4rem 1rem;border-radius:50px;font-weight:700;font-size:0.85rem;display:inline-block;margin-bottom:1rem}.hero-img{border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,0.4);border:4px solid rgba(255,255,255,0.1)}section{padding:4.5rem 0}.section-title{position:relative;font-weight:700;font-size:2rem;margin-bottom:2.5rem;color:var(--text-dark)}.section-title::after{content:'';position:absolute;bottom:-8px;left:0;width:60px;height:4px;background-color:var(--primary-color);border-radius:2px}.section-title.text-center::after{left:50%;transform:translateX(-50%)}.score-card{background:#ffffff;border-radius:12px;box-shadow:var(--card-shadow);border:1px solid var(--border-color);transition:var(--transition);overflow:hidden}.score-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.08)}.score-header{background-color:#f8f9fa;border-bottom:1px solid var(--border-color);padding:0.6rem 1rem;font-size:0.8rem;font-weight:600;color:var(--text-muted)}.team-row{display:flex;justify-content:space-between;align-items:center;padding:0.5rem 0}.team-name{font-weight:600;display:flex;align-items:center;gap:10px}.team-flag-placeholder{width:24px;height:16px;background:#e2e8f0;display:inline-block;border-radius:2px}.score-num{font-size:1.25rem;font-weight:700;color:var(--text-dark)}.schedule-table th{background-color:var(--primary-color);color:#ffffff;font-weight:600}.schedule-table td{vertical-align:middle}.badge-stage{background-color:#eff6ff;color:var(--primary-color);border:1px solid #bfdbfe;padding:0.25rem 0.6rem;border-radius:4px;font-size:0.75rem;font-weight:600}.group-card{background-color:#ffffff;border-radius:12px;border-top:4px solid var(--primary-color);box-shadow:var(--card-shadow);height:100%}.group-card.group-mex{border-top-color:var(--accent-green)}.group-card.group-can{border-top-color:var(--accent-color)}.group-title{font-size:1.2rem;font-weight:700;padding:1rem;border-bottom:1px solid var(--border-color);background-color:#fafbfc}.group-list{list-style:none;padding:0;margin:0}.group-item{display:flex;justify-content:space-between;padding:0.8rem 1.2rem;border-bottom:1px solid #f3f4f6}.group-item:last-child{border-bottom:none}.news-card{background:#ffffff;border-radius:12px;box-shadow:var(--card-shadow);border:none;overflow:hidden;transition:var(--transition);height:100%}.news-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px rgba(0,0,0,0.12)}.news-content{padding:1.5rem}.news-date{font-size:0.8rem;color:var(--text-muted);margin-bottom:0.5rem;display:block}.news-title{font-size:1.1rem;font-weight:700;line-height:1.4;margin-bottom:0.8rem;color:var(--text-dark)}.news-desc{font-size:0.9rem;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.info-panel{background:#ffffff;border-radius:12px;padding:2rem;box-shadow:var(--card-shadow);height:100%}.feature-icon{font-size:2.2rem;color:var(--primary-color);margin-bottom:1.2rem}.accordion-button:not(.collapsed){background-color:#eff6ff;color:var(--primary-color);box-shadow:none}.accordion-button{font-weight:600}.accordion-item{border-radius:8px !important;overflow:hidden;border:1px solid var(--border-color);margin-bottom:0.8rem}footer{background-color:var(--bg-dark);color:#9ca3af;padding:4rem 0 2rem;font-size:0.9rem}footer h5{color:#ffffff;font-weight:700;margin-bottom:1.5rem}footer a{color:#9ca3af;text-decoration:none;transition:var(--transition)}footer a:hover{color:#ffffff}.footer-bottom{border-top:1px solid #1f2937;padding-top:1.5rem;margin-top:3rem;font-size:0.8rem}.btn-primary{background-color:var(--primary-color);border-color:var(--primary-color);padding:0.6rem 1.5rem;font-weight:600;border-radius:8px;transition:var(--transition)}.btn-primary:hover{background-color:var(--primary-hover);border-color:var(--primary-hover)}.text-brand{color:var(--primary-color)}@media (max-width:768px){.hero-title{font-size:2rem}.section-title{font-size:1.6rem}section{padding:3rem 0}}