:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#0f172a;--text-muted:#475569;--accent:#0f52ba;--accent-2:#10b981;--accent-3:#ef4444;--border:#e2e8f0;--accent-light:#f0fdf4;--card-shadow:0 4px 12px -2px rgba(15,23,42,0.06),0 2px 6px -1px rgba(15,23,42,0.04);--transition:all 0.25s ease}html{scroll-behavior:smooth;scroll-padding-top:80px}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Microsoft YaHei",sans-serif;line-height:1.6}.navbar{background-color:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:1030;transition:var(--transition)}.navbar-brand img{max-height:45px;object-fit:contain}.navbar-brand span{font-size:1.15rem;font-weight:700;color:var(--accent);letter-spacing:0.5px}.nav-link{font-weight:500;color:var(--text-muted);transition:var(--transition);font-size:0.95rem;padding:0.5rem 1rem !important}.nav-link:hover,.nav-link.active{color:var(--accent)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;padding:6rem 0 5rem;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(16,185,129,0.15) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.25;margin-bottom:1.5rem;background:linear-gradient(to right,#ffffff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{font-size:1.125rem;color:#94a3b8;margin-bottom:2rem;max-width:650px;line-height:1.7}.hero-stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.5rem}.hero-stat-card{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:12px;padding:1.25rem;backdrop-filter:blur(5px)}.hero-stat-val{font-size:2rem;font-weight:700;color:var(--accent-2);line-height:1;margin-bottom:0.25rem}.hero-stat-label{font-size:0.85rem;color:#94a3b8;font-weight:500}.hero-image-wrapper{position:relative;border-radius:14px;overflow:hidden;box-shadow:0 25px 50px -12px rgba(0,0,0,0.5);border:1px solid rgba(255,255,255,0.1)}.hero-image-wrapper img{width:100%;height:auto;object-fit:cover;display:block}section{padding:5rem 0;border-bottom:1px solid var(--border)}section:nth-child(even){background-color:#ffffff}.section-header{margin-bottom:3.5rem;text-align:center}.section-badge{display:inline-block;background-color:rgba(15,82,186,0.08);color:var(--accent);font-weight:600;font-size:0.8rem;padding:0.35rem 1rem;border-radius:50px;text-transform:uppercase;letter-spacing:1px;margin-bottom:0.75rem}.section-title{font-size:2rem;font-weight:700;color:var(--text-main);margin-bottom:1rem}.section-desc{color:var(--text-muted);max-width:600px;margin:0 auto;font-size:0.95rem}.match-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--card-shadow);transition:var(--transition);margin-bottom:1.5rem;overflow:hidden}.match-card:hover{transform:translateY(-4px);box-shadow:0 10px 20px -5px rgba(15,23,42,0.1)}.match-header{background-color:#f8fafc;padding:0.75rem 1.25rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:0.85rem;font-weight:500;color:var(--text-muted)}.match-status-badge{background-color:#e2e8f0;color:var(--text-main);padding:0.2rem 0.6rem;border-radius:4px;font-size:0.75rem;font-weight:600}.match-status-badge.upcoming{background-color:rgba(15,82,186,0.1);color:var(--accent)}.match-body{padding:1.5rem 1.25rem}.team-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.75rem}.team-row:last-child{margin-bottom:0}.team-info{display:flex;align-items:center;gap:0.75rem}.team-flag{width:32px;height:22px;object-fit:cover;border-radius:3px;box-shadow:0 1px 3px rgba(0,0,0,0.1);background-color:#f1f5f9}.team-name{font-weight:600;font-size:1rem;color:var(--text-main)}.team-score{font-size:1.25rem;font-weight:700;color:var(--text-main)}.match-footer{padding:0.75rem 1.25rem;border-top:1px dashed var(--border);font-size:0.8rem;color:var(--text-muted);display:flex;align-items:center;gap:0.5rem}.timeline-container{position:relative;padding-left:1.5rem}.timeline-container::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background-color:var(--border)}.timeline-item{position:relative;padding-bottom:2rem}.timeline-item::before{content:'';position:absolute;left:-1.85rem;top:0.25rem;width:12px;height:12px;border-radius:50%;background-color:var(--accent);border:3px solid var(--surface);box-shadow:0 0 0 2px rgba(15,82,186,0.2)}.timeline-date{font-size:0.85rem;font-weight:700;color:var(--accent);margin-bottom:0.25rem;text-transform:uppercase}.timeline-title{font-size:1.1rem;font-weight:700;margin-bottom:0.5rem}.timeline-desc{font-size:0.9rem;color:var(--text-muted);margin-bottom:0}.group-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--card-shadow);margin-bottom:1.75rem;overflow:hidden}.group-header{background:linear-gradient(135deg,var(--accent) 0%,#1e3a8a 100%);color:#ffffff;padding:0.85rem 1.25rem;font-weight:700;font-size:1.1rem}.group-table{margin-bottom:0;font-size:0.9rem}.group-table th{font-weight:600;color:var(--text-muted);background-color:#f8fafc;border-bottom:1px solid var(--border);padding:0.75rem 1rem}.group-table td{padding:0.75rem 1rem;vertical-align:middle;border-bottom:1px solid var(--border)}.group-table tr:last-child td{border-bottom:none}.team-rank{font-weight:700;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-size:0.8rem}.rank-top-2{background-color:rgba(16,185,129,0.1);color:var(--accent-2)}.rank-other{background-color:#f1f5f9;color:var(--text-muted)}.team-profile-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);transition:var(--transition)}.team-profile-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px -8px rgba(0,0,0,0.1)}.team-profile-banner{height:80px;background:linear-gradient(135deg,#3b82f6 0%,#1d4ed8 100%);position:relative}.team-profile-banner.ca{background:linear-gradient(135deg,#ef4444 0%,#991b1b 100%)}.team-profile-banner.mx{background:linear-gradient(135deg,#10b981 0%,#065f46 100%)}.team-profile-banner.us{background:linear-gradient(135deg,#1e3a8a 0%,#0f172a 100%)}.team-profile-content{padding:1.5rem;position:relative;margin-top:-30px}.team-profile-avatar{width:64px;height:64px;border-radius:10px;border:4px solid var(--surface);box-shadow:0 4px 6px -1px rgba(0,0,0,0.1);background-color:#f8fafc;object-fit:cover;margin-bottom:1rem}.team-profile-title{font-size:1.25rem;font-weight:700;margin-bottom:0.25rem}.team-profile-subtitle{font-size:0.85rem;color:var(--text-muted);margin-bottom:1rem}.team-profile-stats{display:flex;justify-content:space-between;border-top:1px solid var(--border);padding-top:1rem;font-size:0.85rem}.team-profile-stat-item strong{display:block;color:var(--text-main);font-size:1rem}.news-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);height:100%;display:flex;flex-direction:column;transition:var(--transition)}.news-card:hover{box-shadow:0 10px 20px -5px rgba(0,0,0,0.08);transform:translateY(-3px)}.news-body{padding:1.5rem;flex-grow:1;display:flex;flex-direction:column;justify-content:space-between}.news-tag{font-size:0.75rem;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:0.5rem}.news-title{font-size:1.1rem;font-weight:700;line-height:1.4;margin-bottom:0.75rem;color:var(--text-main)}.news-excerpt{font-size:0.9rem;color:var(--text-muted);margin-bottom:1.25rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.news-meta{font-size:0.8rem;color:var(--text-muted);border-top:1px solid var(--border);padding-top:0.75rem;display:flex;justify-content:space-between}.guide-box{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;padding:2rem;box-shadow:var(--card-shadow);height:100%;transition:var(--transition)}.guide-box:hover{border-color:var(--accent)}.guide-icon{font-size:2.25rem;color:var(--accent);margin-bottom:1.25rem}.guide-title{font-size:1.2rem;font-weight:700;margin-bottom:0.75rem}.guide-text{color:var(--text-muted);font-size:0.9rem;line-height:1.6;margin-bottom:0}.info-source-card{background-color:var(--accent-light);border:1px dashed rgba(16,185,129,0.3);border-radius:12px;padding:2rem;margin-top:2rem}.info-source-title{font-size:1.15rem;font-weight:700;color:var(--text-main);margin-bottom:0.75rem;display:flex;align-items:center;gap:0.5rem}.accordion-item{border:1px solid var(--border);border-radius:8px !important;margin-bottom:0.75rem;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,0.02)}.accordion-button{font-weight:600;color:var(--text-main);background-color:var(--surface);padding:1.1rem 1.25rem}.accordion-button:not(.collapsed){color:var(--accent);background-color:rgba(15,82,186,0.02);box-shadow:none}.accordion-button::after{background-size:1rem}.accordion-body{padding:1.25rem;color:var(--text-muted);background-color:var(--surface);font-size:0.95rem;line-height:1.6;border-top:1px solid var(--border)}.footer-dark{background-color:var(--surface-strong);color:#94a3b8;padding:4.5rem 0 2rem;font-size:0.9rem;border-top:1px solid #1e293b}.footer-dark h5{color:#ffffff;font-weight:700;margin-bottom:1.5rem;font-size:1rem;text-transform:uppercase;letter-spacing:0.5px}.footer-links{list-style:none;padding-left:0;margin-bottom:0}.footer-links li{margin-bottom:0.75rem}.footer-links a{color:#94a3b8;text-decoration:none;transition:var(--transition)}.footer-links a:hover{color:#ffffff;padding-left:4px}.footer-logo-desc{max-width:320px;line-height:1.7}.footer-bottom{margin-top:3.5rem;padding-top:1.5rem;border-top:1px solid #1e293b;font-size:0.8rem}@media (max-width:991.98px){.hero-section{padding:4.5rem 0 3.5rem;text-align:center}.hero-desc{margin-left:auto;margin-right:auto}.hero-stats-grid{margin-top:2rem;margin-bottom:2rem}.section-header{margin-bottom:2.5rem}.section-title{font-size:1.75rem}section{padding:3.5rem 0}}@media (max-width:575.98px){.hero-title{font-size:2rem}.hero-stats-grid{grid-template-columns:1fr;gap:1rem}.timeline-container{padding-left:1.25rem}.timeline-item::before{left:-1.6rem}.group-table th,.group-table td{padding:0.6rem 0.5rem;font-size:0.8rem}}