:root{--primary-color:#0033a0;--accent-red:#da291c;--accent-green:#006847;--bg-light:#f8f9fa;--bg-white:#ffffff;--text-dark:#1a1d20;--text-muted:#5e666d;--border-color:#e9ecef;--hero-overlay:rgba(0,15,45,0.75);--card-shadow:0 4px 12px rgba(0,0,0,0.05)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-dark);background-color:var(--bg-light);line-height:1.6;overflow-x:hidden}.navbar{background-color:var(--bg-white) !important;box-shadow:0 2px 8px rgba(0,0,0,0.06);padding:0.8rem 1rem}.navbar-brand img{height:40px;object-fit:contain}.nav-link{color:var(--text-dark);font-weight:500;margin:0 0.5rem;transition:color 0.3s}.nav-link:hover,.nav-link.active{color:var(--primary-color)}.hero-section{position:relative;background-color:#031b4e;color:#ffffff;padding:5rem 0;overflow:hidden}.hero-content{position:relative;z-index:2}.hero-image-wrapper{position:relative;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.3)}.hero-image-wrapper img{width:100%;height:auto;display:block}section{padding:4.5rem 0}.section-alt{background-color:var(--bg-white)}.section-title{position:relative;padding-bottom:0.75rem;margin-bottom:2.5rem;font-weight:700}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background:linear-gradient(90deg,var(--primary-color),var(--accent-red));border-radius:2px}.section-title.center::after{left:50%;transform:translateX(-50%)}.stat-card{background:var(--bg-white);border-left:4px solid var(--primary-color);padding:1.5rem;border-radius:8px;box-shadow:var(--card-shadow);height:100%}.stat-number{font-size:2.5rem;font-weight:800;color:var(--primary-color);line-height:1;margin-bottom:0.5rem}.match-card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:12px;padding:1.25rem;margin-bottom:1rem;transition:transform 0.2s,box-shadow 0.2s}.match-card:hover{transform:translateY(-3px);box-shadow:0 6px 15px rgba(0,0,0,0.08)}.match-badge{font-size:0.75rem;padding:0.25rem 0.6rem;border-radius:50px;font-weight:600}.team-row{display:flex;align-items:center;justify-content:space-between;margin:0.5rem 0}.team-name{font-weight:600;font-size:1.05rem}.score-box{background:#f1f3f5;padding:0.2rem 0.6rem;border-radius:4px;font-weight:700;min-width:32px;text-align:center}.group-card{background:var(--bg-white);border-radius:12px;box-shadow:var(--card-shadow);overflow:hidden;border:1px solid var(--border-color);height:100%}.group-header{background:linear-gradient(135deg,var(--primary-color),#0a49cc);color:#ffffff;padding:0.75rem 1rem;font-weight:700;text-align:center}.group-header.mexico{background:linear-gradient(135deg,var(--accent-green),#004d34)}.group-header.canada{background:linear-gradient(135deg,var(--accent-red),#b31d14)}.group-list-item{display:flex;justify-content:space-between;padding:0.6rem 1rem;border-bottom:1px solid var(--border-color)}.group-list-item:last-child{border-bottom:none}.feature-img-card{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow)}.feature-img-card img{width:100%;height:auto;transition:transform 0.5s}.feature-img-card:hover img{transform:scale(1.05)}.faq-accordion .accordion-item{border:none;margin-bottom:0.8rem;box-shadow:var(--card-shadow);border-radius:8px !important;overflow:hidden}.faq-accordion .accordion-button{font-weight:600;color:var(--text-dark);background-color:var(--bg-white)}.faq-accordion .accordion-button:not(.collapsed){background-color:rgba(0,51,160,0.05);color:var(--primary-color)}footer{background-color:#0c1017;color:#a0aec0;padding:4rem 0 2rem 0;font-size:0.9rem}footer a{color:#cbd5e0;text-decoration:none;transition:color 0.2s}footer a:hover{color:#ffffff}footer h5{color:#ffffff;font-weight:600;margin-bottom:1.5rem}.footer-divider{border-top:1px solid #1a202c;margin:2rem 0;padding-top:1.5rem}@media (max-width:991.98px){.navbar-collapse{background:var(--bg-white);padding:1rem;border-radius:8px;box-shadow:0 4px 10px rgba(0,0,0,0.1)}section{padding:3rem 0}}