:root{--bg-main:#f3f6fa;--bg-card:#ffffff;--primary:#0a36af;--primary-hover:#082d93;--secondary:#d81e06;--accent:#006847;--accent-light:#e6f0ec;--text-main:#1a202c;--text-muted:#4a5568;--border-color:#e2e8f0;--card-shadow:0 4px 12px rgba(10,54,175,0.05);--transition:all 0.3s ease}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background-color:var(--bg-main);color:var(--text-main);overflow-x:hidden;line-height:1.6}.custom-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--card-shadow);transition:var(--transition);overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(10,54,175,0.1)}.text-dark-main{color:var(--text-main) !important;font-weight:700}.text-muted-custom{color:var(--text-muted) !important}.navbar{background-color:var(--bg-card) !important;border-bottom:2px solid var(--primary);box-shadow:0 2px 8px rgba(0,0,0,0.05)}.navbar-brand img{max-height:45px}.nav-link{color:var(--text-main) !important;font-weight:600;padding:0.5rem 1rem !important;transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--primary) !important}.hero-section{background:linear-gradient(135deg,#0a36af 0%,#061f65 100%);color:#ffffff;padding:80px 0;position:relative;overflow:hidden}.hero-section::after{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(216,30,6,0.15) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.8rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem;text-shadow:0 2px 4px rgba(0,0,0,0.2)}.hero-img{border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.3);border:4px solid rgba(255,255,255,0.1);max-width:100%;height:auto}.stats-badge{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);border-radius:8px;padding:10px 15px;backdrop-filter:blur(5px)}.border-left-primary{border-left:5px solid var(--primary)}.border-left-secondary{border-left:5px solid var(--secondary)}.border-left-accent{border-left:5px solid var(--accent)}.match-strip{background:var(--bg-card);border-radius:8px;border:1px solid var(--border-color);transition:var(--transition)}.match-strip:hover{border-color:var(--primary)}.team-flag-placeholder{width:32px;height:20px;background-color:#ddd;display:inline-block;border-radius:2px;margin-right:8px;vertical-align:middle}.badge-stage{background-color:var(--accent-light);color:var(--accent);font-weight:600;font-size:0.75rem;padding:4px 8px;border-radius:4px}.group-table th{background-color:var(--primary);color:#ffffff;font-weight:600}.group-table td{vertical-align:middle}.timeline-item{position:relative;padding-left:30px;border-left:2px solid var(--border-color);margin-bottom:25px}.timeline-item::before{content:'';position:absolute;left:-7px;top:5px;width:12px;height:12px;border-radius:50%;background-color:var(--secondary);border:2px solid #ffffff}.accordion-button:not(.collapsed){background-color:var(--accent-light);color:var(--accent)}.scroll-x-container{overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap;padding-bottom:10px}footer{background-color:#0b1325;color:#a0aec0;padding:60px 0 30px 0;border-top:4px solid var(--secondary)}footer h5{color:#ffffff;font-weight:700;margin-bottom:1.5rem}footer a{color:#a0aec0;text-decoration:none;transition:var(--transition)}footer a:hover{color:#ffffff;padding-left:4px}