:root{--primary-color:#0d5257;--secondary-color:#c8102e;--accent-color:#002868;--neutral-dark:#1e293b;--neutral-light:#f8fafc;--border-color:#e2e8f0;--text-main:#334155;--text-muted:#64748b;--card-shadow:0 4px 12px rgba(0,0,0,0.05);--transition-speed:0.3s}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--neutral-light);color:var(--text-main);line-height:1.6}.custom-card{background:#ffffff;border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--card-shadow);transition:transform var(--transition-speed),box-shadow var(--transition-speed);overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.1)}.navbar{background-color:#ffffff;border-bottom:2px solid var(--primary-color);padding:0.8rem 1rem}.navbar-brand img{max-height:45px;object-fit:contain}.nav-link{color:var(--neutral-dark);font-weight:600;padding:0.5rem 1rem !important;transition:color 0.2s}.nav-link:hover,.nav-link.active{color:var(--secondary-color)}.hero-section{background:linear-gradient(135deg,#002868 0%,#0d5257 100%);color:#ffffff;padding:5rem 0;overflow:hidden;position:relative}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M10 10 L90 90 M90 10 L10 90' stroke='rgba(255,255,255,0.03)' stroke-width='2'/%3E%3C/svg%3E");opacity:0.5}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;text-shadow:0 2px 4px rgba(0,0,0,0.2)}.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)}.info-bar{background:#ffffff;border-bottom:1px solid var(--border-color);margin-top:-30px;position:relative;z-index:10;border-radius:12px;box-shadow:var(--card-shadow)}.info-bar-item{border-right:1px solid var(--border-color);padding:1.5rem;text-align:center}.info-bar-item:last-child{border-right:none}.section-title{position:relative;padding-bottom:0.75rem;margin-bottom:2rem;font-weight:700;color:var(--neutral-dark)}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background:linear-gradient(to right,var(--primary-color),var(--secondary-color));border-radius:2px}.match-card{background:#ffffff;border-left:5px solid var(--primary-color);border-radius:8px;transition:all 0.2s}.match-card:hover{border-left-color:var(--secondary-color);background-color:#f8fafc}.team-flag{width:24px;height:16px;object-fit:cover;border:1px solid #ddd;display:inline-block;vertical-align:middle}.group-table{background:#ffffff;font-size:0.9rem}.group-header{background-color:var(--accent-color);color:#ffffff;font-weight:bold}.stadium-card img{height:200px;object-fit:cover;width:100%}.accordion-button:not(.collapsed){background-color:rgba(13,82,87,0.08);color:var(--primary-color)}footer{background-color:var(--neutral-dark);color:#cbd5e1;padding:4rem 0 2rem}footer a{color:#94a3b8;text-decoration:none;transition:color 0.2s}footer a:hover{color:#ffffff}@media (max-width:991.98px){.info-bar-item{border-right:none;border-bottom:1px solid var(--border-color)}.info-bar-item:last-child{border-bottom:none}.hero-title{font-size:2rem}}