:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-dark:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f1f5f9;--accent-usa:#0a36af;--accent-mex:#006847;--accent-can:#da291c;--accent-gold:#eab308;--border:#e2e8f0;--card-radius:12px}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--page-bg);color:var(--text-main);line-height:1.6}.navbar-custom{background-color:var(--surface-dark);border-bottom:3px solid var(--accent-usa);padding:0.75rem 1rem;position:sticky;top:0;z-index:1030}.navbar-custom .navbar-brand{display:flex;align-items:center;gap:10px;color:var(--text-light);font-weight:700}.navbar-custom .navbar-brand img{max-height:40px;width:auto}.navbar-custom .nav-link{color:#cbd5e1 !important;font-weight:500;transition:color 0.3s ease;font-size:0.95rem}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:var(--text-light) !important;text-shadow:0 0 8px rgba(255,255,255,0.5)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);color:var(--text-light);padding:4rem 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 80% 20%,rgba(99,102,241,0.15) 0%,transparent 50%);pointer-events:none}.hero-badge-group{display:flex;gap:8px;margin-bottom:1.5rem;flex-wrap:wrap}.hero-badge{font-size:0.8rem;font-weight:600;padding:0.35rem 0.75rem;border-radius:50px;text-transform:uppercase;letter-spacing:0.5px}.badge-usa{background-color:var(--accent-usa);color:#fff}.badge-mex{background-color:var(--accent-mex);color:#fff}.badge-can{background-color:var(--accent-can);color:#fff}.hero-title{font-size:2.5rem;font-weight:800;line-height:1.25;margin-bottom:1.5rem}.hero-meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:2rem}.hero-meta-item{background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.1);padding:1rem;border-radius:var(--card-radius);text-align:center}.hero-meta-item .value{font-size:1.5rem;font-weight:700;color:var(--accent-gold);display:block}.hero-meta-item .label{font-size:0.8rem;color:#94a3b8}.hero-img-wrapper{position:relative;border-radius:var(--card-radius);overflow:hidden;box-shadow:0 20px 25px -5px rgba(0,0,0,0.3);border:4px solid rgba(255,255,255,0.1)}.hero-img-wrapper img{width:100%;height:auto;object-fit:cover;display:block}.section-padding{padding:5rem 0}.section-title-wrap{margin-bottom:3rem;position:relative}.section-title{font-weight:800;font-size:2rem;color:var(--surface-dark);margin-bottom:0.5rem;display:flex;align-items:center;gap:10px}.section-title::after{content:'';flex-grow:1;height:2px;background:linear-gradient(90deg,var(--accent-usa),transparent);margin-left:15px}.section-desc{color:var(--text-muted);font-size:1rem;max-width:700px}.custom-card{background-color:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);transition:transform 0.3s ease,box-shadow 0.3s ease;height:100%;overflow:hidden}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.schedule-table-container{background-color:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);overflow-x:auto;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05)}.schedule-table{width:100%;min-width:800px;margin-bottom:0}.schedule-table th{background-color:var(--surface-dark);color:var(--text-light);font-weight:600;padding:1rem;border:none}.schedule-table td{padding:1.25rem 1rem;vertical-align:middle;border-bottom:1px solid var(--border)}.team-vs{display:flex;align-items:center;justify-content:center;gap:12px;font-weight:600}.team-flag-placeholder{width:28px;height:18px;background-color:#cbd5e1;display:inline-block;border-radius:2px}.score-board-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.score-card{background:var(--surface);border-radius:var(--card-radius);border-left:5px solid var(--accent-usa);padding:1.25rem;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05)}.group-card{border:1px solid var(--border);border-radius:var(--card-radius);background:var(--surface);overflow:hidden}.group-header{background:linear-gradient(135deg,var(--surface-dark) 0%,#1e293b 100%);color:var(--text-light);padding:1rem;font-weight:700;text-align:center}.group-list{list-style:none;padding:0;margin:0}.group-item{display:flex;justify-content:space-between;align-items:center;padding:0.75rem 1.25rem;border-bottom:1px solid var(--border)}.group-item:last-child{border-bottom:none}.team-grid-card{position:relative;height:220px;border-radius:var(--card-radius);overflow:hidden;color:var(--text-light);display:flex;flex-direction:column;justify-content:flex-end;padding:1.5rem;background-size:cover;background-position:center}.team-grid-card::after{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(180deg,rgba(15,23,42,0) 40%,rgba(15,23,42,0.9) 100%);z-index:1}.team-grid-content{position:relative;z-index:2}.guide-image-container{border-radius:var(--card-radius);overflow:hidden;box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.guide-image-container img{width:100%;height:auto;object-fit:cover}.faq-accordion .accordion-item{border:1px solid var(--border);border-radius:var(--card-radius) !important;margin-bottom:1rem;overflow:hidden}.faq-accordion .accordion-button{font-weight:600;color:var(--surface-dark);background-color:var(--surface)}.faq-accordion .accordion-button:not(.collapsed){background-color:rgba(10,54,175,0.05);color:var(--accent-usa)}.footer-custom{background-color:var(--surface-dark);color:#94a3b8;padding:4rem 0 2rem;font-size:0.9rem;border-top:4px solid var(--accent-usa)}.footer-custom h5{color:var(--text-light);font-weight:700;margin-bottom:1.5rem}.footer-custom a{color:#cbd5e1;text-decoration:none;transition:color 0.3s ease}.footer-custom a:hover{color:var(--text-light)}.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:2rem;margin-top:2rem;text-align:center}@media (max-width:768px){.hero-title{font-size:1.8rem}.section-padding{padding:3rem 0}.hero-meta-grid{grid-template-columns:1fr}}