:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0a192f;--text-main:#0f172a;--text-muted:#475569;--text-light:#f1f5f9;--accent-usa:#0a58ca;--accent-mexico:#198754;--accent-canada:#dc3545;--border:#e2e8f0;--gold:#f59e0b}body{background-color:var(--page-bg);color:var(--text-main);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6}a{text-decoration:none;transition:all 0.3s ease}.navbar-custom{background-color:var(--surface-strong);border-bottom:3px solid var(--accent-usa);padding:0.8rem 1rem;position:sticky;top:0;z-index:1030}.navbar-brand img{max-height:40px;object-fit:contain}.navbar-brand span{color:#fff;font-weight:800;font-size:1.25rem;letter-spacing:0.5px}.nav-link-custom{color:rgba(255,255,255,0.85) !important;font-weight:500;margin:0 0.4rem;padding:0.4rem 0.8rem;border-radius:6px}.nav-link-custom:hover{color:#fff !important;background-color:rgba(255,255,255,0.1)}.hero-section{background:linear-gradient(135deg,var(--surface-strong) 60%,#112240 100%);color:var(--text-light);padding:5rem 0;overflow:hidden;position:relative}.hero-section::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(10,88,202,0.15),transparent 40%);pointer-events:none}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.2;color:#ffffff;margin-bottom:1.5rem}.hero-badge{background:linear-gradient(90deg,var(--accent-canada),var(--accent-usa),var(--accent-mexico));padding:0.4rem 1rem;border-radius:30px;font-weight:600;font-size:0.85rem;text-transform:uppercase;display:inline-block;margin-bottom:1.5rem}.hero-img{border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,0.3);border:4px solid rgba(255,255,255,0.1);object-fit:cover;width:100%;height:auto}section{padding:4.5rem 0;border-bottom:1px solid var(--border)}.section-title{position:relative;font-weight:800;margin-bottom:2.5rem;color:var(--text-main)}.section-title::after{content:'';display:block;width:60px;height:4px;background-color:var(--accent-usa);margin-top:0.75rem;border-radius:2px}.live-match-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);transition:transform 0.2s ease,box-shadow 0.2s ease}.live-match-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.match-badge{font-size:0.75rem;padding:0.25rem 0.6rem;border-radius:4px;font-weight:700}.badge-live{background-color:#ffe4e6;color:var(--accent-canada)}.badge-upcoming{background-color:#e0f2fe;color:var(--accent-usa)}.badge-finished{background-color:#f1f5f9;color:var(--text-muted)}.table-responsive-custom{background-color:var(--surface);border-radius:12px;border:1px solid var(--border);overflow-x:auto;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05)}.table-custom th{background-color:#f8fafc;color:var(--text-muted);font-weight:600;padding:1rem;border-bottom:2px solid var(--border)}.table-custom td{padding:1rem;vertical-align:middle;border-bottom:1px solid var(--border)}.group-card{background-color:var(--surface);border-top:4px solid var(--accent-usa);border-radius:8px;box-shadow:0 4px 6px rgba(0,0,0,0.05);padding:1.25rem;height:100%}.group-card.group-mex{border-top-color:var(--accent-mexico)}.group-card.group-can{border-top-color:var(--accent-canada)}.team-profile-card{background-color:var(--surface);border-radius:12px;border:1px solid var(--border);overflow:hidden;box-shadow:0 4px 6px rgba(0,0,0,0.05);transition:all 0.3s}.team-profile-card:hover{box-shadow:0 12px 20px rgba(0,0,0,0.08);transform:translateY(-2px)}.team-flag-strip{height:6px;background:linear-gradient(90deg,var(--accent-usa),var(--accent-mexico),var(--accent-canada))}.news-item{border-left:3px solid var(--accent-usa);padding-left:1.25rem;margin-bottom:1.5rem}.news-item-title{font-weight:700;font-size:1.1rem;color:var(--text-main);margin-bottom:0.4rem}.news-meta{font-size:0.8rem;color:var(--text-muted)}.faq-accordion .accordion-item{border:1px solid var(--border);border-radius:8px !important;margin-bottom:1rem;overflow:hidden}.faq-accordion .accordion-button{font-weight:600;color:var(--text-main);background-color:var(--surface)}.faq-accordion .accordion-button:not(.collapsed){background-color:#f1f5f9;color:var(--accent-usa);box-shadow:none}.guide-card{background-color:var(--surface);border:1px solid var(--border);border-radius:12px;padding:2rem;height:100%}footer{background-color:var(--surface-strong);color:var(--text-light);padding:4rem 0 2rem 0;border-top:4px solid var(--accent-canada)}footer a{color:rgba(255,255,255,0.75)}footer a:hover{color:#ffffff}.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:1.5rem;margin-top:3rem;font-size:0.85rem;color:rgba(255,255,255,0.6)}