:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0f4c81;--accent-usa:#0a3161;--accent-mex:#006341;--accent-can:#da291c;--border:#e2e8f0;--card-shadow:0 4px 20px rgba(0,0,0,0.05);--transition:all 0.3s ease}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}.navbar{background-color:var(--surface-strong);padding:0.8rem 1rem;box-shadow:0 2px 10px rgba(0,0,0,0.1)}.navbar-brand img{max-height:45px;width:auto}.navbar-brand span{color:#ffffff;font-weight:800;letter-spacing:0.5px;margin-left:10px}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;margin:0 0.5rem;transition:var(--transition)}.nav-link:hover{color:#ffffff !important;transform:translateY(-2px)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e3a8a 100%);color:#ffffff;padding:5rem 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(255,255,255,0.05) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.8rem;font-weight:900;line-height:1.2;margin-bottom:1.5rem}.hero-title span{color:#38bdf8}.hero-desc{font-size:1.15rem;color:#cbd5e1;margin-bottom:2rem;line-height:1.6}.hero-img{border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,0.3);border:4px solid rgba(255,255,255,0.1)}.stats-strip{background-color:var(--surface);box-shadow:var(--card-shadow);border-radius:12px;margin-top:-3rem;position:relative;z-index:10;padding:2rem}.stat-item{text-align:center;border-right:1px solid var(--border)}.stat-item:last-child{border-right:none}.stat-num{font-size:2.2rem;font-weight:800;color:var(--accent);line-height:1}.stat-label{font-size:0.9rem;color:var(--text-muted);margin-top:0.5rem;font-weight:600}.section-header{margin-bottom:3rem;position:relative}.section-header h2{font-size:2rem;font-weight:800;color:var(--surface-strong);display:inline-block;margin-bottom:0.5rem}.section-header .accent-bar{width:60px;height:4px;background:linear-gradient(to right,var(--accent-usa),var(--accent-mex));border-radius:2px}.section-header p{color:var(--text-muted);font-size:1rem;margin-top:0.5rem}.live-score-card{background-color:var(--surface);border-radius:12px;border-left:5px solid var(--accent-usa);box-shadow:var(--card-shadow);padding:1.5rem;margin-bottom:1.5rem;transition:var(--transition)}.live-score-card:hover{transform:translateY(-3px)}.score-meta{font-size:0.85rem;color:var(--text-muted);display:flex;justify-content:space-between;margin-bottom:1rem;border-bottom:1px dashed var(--border);padding-bottom:0.5rem}.team-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.8rem}.team-info{display:flex;align-items:center;font-weight:700;font-size:1.05rem}.team-flag-placeholder{width:30px;height:20px;background-color:#e2e8f0;margin-right:12px;border-radius:3px;display:inline-block}.score-num{font-size:1.5rem;font-weight:800;color:var(--surface-strong)}.score-status-badge{font-size:0.75rem;padding:0.25rem 0.6rem;border-radius:20px;font-weight:600}.schedule-table-wrap{background-color:var(--surface);border-radius:12px;box-shadow:var(--card-shadow);overflow-x:auto}.schedule-table{width:100%;margin-bottom:0;min-width:800px}.schedule-table th{background-color:#f1f5f9;color:var(--surface-strong);font-weight:700;padding:1rem;border-bottom:2px solid var(--border)}.schedule-table td{padding:1.2rem 1rem;vertical-align:middle;border-bottom:1px solid var(--border)}.group-card{background-color:var(--surface);border-radius:12px;box-shadow:var(--card-shadow);padding:1.5rem;margin-bottom:1.5rem;border-top:4px solid var(--accent)}.group-title{font-size:1.25rem;font-weight:800;color:var(--surface-strong);margin-bottom:1rem;text-align:center}.group-list-table{width:100%;font-size:0.9rem}.group-list-table th,.group-list-table td{padding:0.5rem;text-align:center}.group-list-table td:first-child{text-align:left;font-weight:600}.team-swiper-card{background-color:var(--surface);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);height:100%;transition:var(--transition)}.team-swiper-card:hover{transform:translateY(-5px)}.team-img-container{position:relative;height:180px;overflow:hidden;background-color:#cbd5e1}.team-card-body{padding:1.25rem}.team-name{font-size:1.2rem;font-weight:800;margin-bottom:0.5rem;color:var(--surface-strong)}.news-card{background-color:var(--surface);border-radius:12px;box-shadow:var(--card-shadow);margin-bottom:1.5rem;transition:var(--transition);border:1px solid var(--border)}.news-card:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(0,0,0,0.08)}.news-card-body{padding:1.5rem}.news-tag{font-size:0.75rem;color:var(--accent-usa);font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:0.5rem;display:inline-block}.news-title{font-size:1.15rem;font-weight:700;line-height:1.4;color:var(--surface-strong);margin-bottom:0.75rem}.news-excerpt{font-size:0.9rem;color:var(--text-muted);margin-bottom:1rem;line-height:1.5}.news-date{font-size:0.8rem;color:var(--text-muted);display:flex;align-items:center;gap:5px}.guide-box{background-color:var(--surface);border-radius:12px;padding:2rem;box-shadow:var(--card-shadow);height:100%;border-top:4px solid var(--accent-can)}.rule-item{display:flex;gap:1rem;margin-bottom:1.5rem}.rule-icon{font-size:1.8rem;color:var(--accent);line-height:1}.about-wrap{background:linear-gradient(135deg,#f1f5f9 0%,#e2e8f0 100%);border-radius:14px;padding:2.5rem}.accordion-item{border:1px solid var(--border);border-radius:8px !important;margin-bottom:0.8rem;overflow:hidden;box-shadow:0 2px 5px rgba(0,0,0,0.02)}.accordion-button{font-weight:700;color:var(--surface-strong);padding:1.2rem}.accordion-button:not(.collapsed){background-color:rgba(15,76,129,0.05);color:var(--accent)}footer{background-color:var(--surface-strong);color:#94a3b8;padding:4rem 0 2rem;font-size:0.9rem}footer h5{color:#ffffff;font-weight:700;margin-bottom:1.5rem}footer a{color:#cbd5e1;text-decoration:none;transition:var(--transition)}footer a:hover{color:#38bdf8;padding-left:3px}.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);margin-top:3rem;padding-top:2rem;font-size:0.8rem}@media (max-width:991.98px){.hero-title{font-size:2.2rem}.stats-strip{margin-top:-2rem;padding:1.5rem 1rem}.stat-item{border-right:none;border-bottom:1px solid var(--border);padding:1rem 0}.stat-item:last-child{border-bottom:none}}