:root{--primary-rgb:10,37,64;--accent-rgb:227,24,55;--mexico-green-rgb:0,104,71;--page-bg:#f5f7fa;--surface:#ffffff;--surface-strong:#0a2540;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent:#e31837;--accent-hover:#b30f27;--mexico-green:#006847;--canada-red:#da291c;--usa-blue:#0a2540;--border:#e2e8f0;--card-shadow:0 4px 20px rgba(0,0,0,0.05);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:hidden;line-height:1.6}.app-container{display:flex;flex-direction:column;min-height:100vh}.site-navbar{background-color:var(--surface-strong);box-shadow:0 2px 10px rgba(0,0,0,0.1);position:sticky;top:0;z-index:1050;padding:0.75rem 1rem}.navbar-brand img{max-height:40px;object-fit:contain}.navbar-brand span{color:var(--text-light);font-weight:800;font-size:1.25rem;letter-spacing:0.5px;margin-left:0.5rem}.nav-link{color:rgba(248,250,252,0.85) !important;font-weight:500;padding:0.5rem 1rem !important;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--text-light) !important;background-color:rgba(255,255,255,0.1);border-radius:6px}.main-layout{display:grid;grid-template-columns:1fr;gap:2rem;padding:2rem 0}@media (min-width:992px){.main-layout{grid-template-columns:3fr 1fr}}.card-custom{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--card-shadow);padding:1.5rem;margin-bottom:2rem;transition:var(--transition)}.card-custom:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,0.08)}.section-title{font-size:1.75rem;font-weight:800;color:var(--usa-blue);position:relative;padding-bottom:0.75rem;margin-bottom:1.5rem;border-bottom:2px solid var(--border)}.section-title::after{content:'';position:absolute;left:0;bottom:-2px;width:80px;height:3px;background:linear-gradient(90deg,var(--canada-red),var(--usa-blue),var(--mexico-green))}.hero-section{background:linear-gradient(135deg,rgba(10,37,64,0.95),rgba(0,104,71,0.9)),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="%23ffffff" stroke-width="0.5" stroke-opacity="0.1"/></svg>');color:var(--text-light);border-radius:16px;padding:3rem 2rem;margin-bottom:2.5rem;position:relative;overflow:hidden;box-shadow:var(--card-shadow)}.hero-tag{background-color:var(--accent);color:var(--text-light);font-size:0.85rem;font-weight:700;text-transform:uppercase;padding:0.4rem 1rem;border-radius:50px;display:inline-block;margin-bottom:1.5rem}.hero-title{font-size:2.5rem;font-weight:900;line-height:1.2;margin-bottom:1.5rem}.hero-desc{font-size:1.1rem;color:rgba(248,250,252,0.9);margin-bottom:2rem;max-width:800px}.hero-meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.5rem;background:rgba(255,255,255,0.08);padding:1.5rem;border-radius:10px;backdrop-filter:blur(5px)}.meta-item h5{font-size:0.9rem;color:rgba(248,250,252,0.7);margin-bottom:0.25rem;text-transform:uppercase}.meta-item p{font-size:1.15rem;font-weight:700;margin:0;color:var(--text-light)}.match-card{border:1px solid var(--border);border-radius:10px;padding:1.25rem;background-color:var(--surface);transition:var(--transition)}.match-card:hover{border-color:var(--accent)}.match-header{display:flex;justify-content:space-between;font-size:0.85rem;color:var(--text-muted);margin-bottom:0.75rem;border-bottom:1px dashed var(--border);padding-bottom:0.5rem}.team-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.5rem}.team-info{display:flex;align-items:center;gap:0.75rem}.team-name{font-weight:600;font-size:1rem}.score-box{font-weight:800;font-size:1.2rem;background-color:var(--surface-strong);color:var(--text-light);padding:0.2rem 0.6rem;border-radius:4px;min-width:40px;text-align:center}.score-box.tbd{background-color:var(--border);color:var(--text-muted);font-size:0.9rem}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.group-card{background-color:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}.group-title-bar{background-color:var(--usa-blue);color:var(--text-light);padding:0.75rem 1rem;font-weight:700;font-size:1.1rem;display:flex;justify-content:space-between;align-items:center}.group-table{width:100%;margin-bottom:0}.group-table th,.group-table td{padding:0.6rem 0.75rem;font-size:0.9rem;vertical-align:middle}.group-table th{background-color:#f1f5f9;color:var(--text-muted);font-weight:600}.team-avatar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:1rem}.team-avatar-card{background-color:var(--surface);border:1px solid var(--border);border-radius:8px;padding:1rem;text-align:center;transition:var(--transition)}.team-avatar-card:hover{border-color:var(--accent);transform:scale(1.03)}.team-flag-icon{font-size:2rem;color:var(--usa-blue);margin-bottom:0.5rem}.team-avatar-name{font-weight:600;font-size:0.9rem;margin:0;color:var(--text-main)}.news-list{display:flex;flex-direction:column;gap:1rem}.news-item{display:flex;gap:1rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.news-item:last-child{border-bottom:none;padding-bottom:0}.news-date{min-width:80px;font-size:0.85rem;color:var(--accent);font-weight:700;text-transform:uppercase}.news-content h4{font-size:1.05rem;font-weight:700;margin-bottom:0.25rem;color:var(--text-main)}.news-content p{font-size:0.9rem;color:var(--text-muted);margin:0}.stadium-showcase{display:grid;grid-template-columns:1fr;gap:1.5rem}@media (min-width:768px){.stadium-showcase{grid-template-columns:1fr 1fr}}.stadium-text{display:flex;flex-direction:column;justify-content:center}.img-container{border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);position:relative}.img-container img{width:100%;height:auto;object-fit:cover;display:block;transition:var(--transition)}.img-container:hover img{transform:scale(1.05)}.accordion-item-custom{border:1px solid var(--border) !important;border-radius:8px !important;margin-bottom:0.75rem;background-color:var(--surface) !important;overflow:hidden}.accordion-button-custom{font-weight:600;color:var(--usa-blue) !important;background-color:var(--surface) !important;box-shadow:none !important;padding:1.1rem}.accordion-button-custom:not(.collapsed){background-color:rgba(10,37,64,0.04) !important;color:var(--accent) !important}.accordion-body-custom{padding:1.1rem;font-size:0.95rem;color:var(--text-muted);line-height:1.6;background-color:var(--surface)}.sidebar-widget{background-color:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1.25rem;margin-bottom:1.5rem}.widget-title{font-size:1.15rem;font-weight:700;color:var(--usa-blue);margin-bottom:1rem;display:flex;align-items:center;gap:0.5rem;border-bottom:2px solid var(--border);padding-bottom:0.5rem}.footer-site{background-color:var(--surface-strong);color:rgba(248,250,252,0.8);padding:4rem 1rem 2rem;margin-top:4rem;border-top:4px solid var(--accent)}.footer-brand h3{color:var(--text-light);font-weight:800;margin-bottom:1rem}.footer-links a{color:rgba(248,250,252,0.7);text-decoration:none;transition:var(--transition)}.footer-links a:hover{color:var(--text-light);padding-left:4px}.scroll-x-container{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.badge-sport{background-color:#f1f5f9;color:var(--text-muted);border:1px solid var(--border);transition:var(--transition);font-weight:500}.badge-sport:hover{background-color:var(--accent);color:var(--text-light);border-color:var(--accent)}