:root{--page-bg:#f5f7fa;--surface:#ffffff;--surface-strong:#0a192f;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent:#0f52ba;--accent-red:#e11d48;--accent-green:#10b981;--border:#e2e8f0;--primary-gradient:linear-gradient(135deg,#0f52ba 0%,#06b6d4 100%);--mexico-gradient:linear-gradient(135deg,#10b981 0%,#0f766e 100%);--canada-gradient:linear-gradient(135deg,#e11d48 0%,#9f1239 100%)}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--page-bg);color:var(--text-main);overflow-x:hidden;line-height:1.6}.custom-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;transition:transform 0.3s ease,box-shadow 0.3s ease;overflow:hidden}.custom-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,0.05)}.navbar{background-color:rgba(255,255,255,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:1030}.navbar-brand img{max-height:40px}.nav-link{color:var(--text-main) !important;font-weight:500;padding:0.5rem 1rem !important;transition:color 0.2s ease}.nav-link:hover{color:var(--accent) !important}.hero-section{padding:120px 0 80px;background:radial-gradient(circle at 80% 20%,rgba(15,82,186,0.08) 0%,rgba(245,247,250,0) 50%),radial-gradient(circle at 10% 80%,rgba(225,29,72,0.05) 0%,rgba(245,247,250,0) 50%)}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.25;background:linear-gradient(135deg,#0f52ba 0%,#e11d48 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-img{border-radius:14px;box-shadow:0 20px 40px rgba(0,0,0,0.1);object-fit:cover}.news-section{padding:80px 0;background-color:var(--surface)}.badge-news{background-color:rgba(15,82,186,0.1);color:var(--accent);font-weight:600}.group-section{padding:80px 0}.group-card{background:var(--surface);border-top:4px solid var(--accent)}.group-card.mexico-border{border-top:4px solid var(--accent-green)}.group-card.canada-border{border-top:4px solid var(--accent-red)}.group-table th{font-size:0.85rem;text-transform:uppercase;color:var(--text-muted)}.group-table td{vertical-align:middle;font-weight:500}.schedule-section{padding:80px 0;background-color:var(--surface-strong);color:var(--text-light)}.match-card{background-color:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:12px;padding:20px}.match-status{font-size:0.8rem;background:rgba(255,255,255,0.1);padding:4px 10px;border-radius:20px}.match-score{font-size:1.5rem;font-weight:700;color:#ffd700}.teams-section{padding:80px 0}.team-flag-pill{display:inline-flex;align-items:center;padding:6px 12px;background-color:var(--surface);border:1px solid var(--border);border-radius:30px;margin:5px;font-weight:600}.stadiums-section{padding:80px 0;background-color:var(--surface)}.stadium-card-img{height:220px;object-fit:cover}.guide-section{padding:80px 0}.guide-box{background-color:var(--surface);border-radius:12px;padding:30px;height:100%;border-left:5px solid var(--accent)}.history-section{padding:80px 0;background-color:var(--surface-strong);color:var(--text-light)}.about-section{padding:80px 0;background-color:var(--surface)}.faq-section{padding:80px 0}.accordion-button:not(.collapsed){background-color:rgba(15,82,186,0.05);color:var(--accent)}footer{background-color:#030712;color:rgba(255,255,255,0.7);padding:60px 0 30px;font-size:0.9rem}footer a{color:rgba(255,255,255,0.8);text-decoration:none}footer a:hover{color:var(--accent)}.section-title-wrap{margin-bottom:50px}.section-tag{font-size:0.85rem;text-transform:uppercase;font-weight:700;letter-spacing:1px;color:var(--accent);display:inline-block;margin-bottom:10px}.section-title{font-size:2.25rem;font-weight:700;color:var(--text-main)}.section-title-light{font-size:2.25rem;font-weight:700;color:var(--text-light)}@media (max-width:991px){.hero-title{font-size:2.25rem}.section-title,.section-title-light{font-size:1.85rem}}