:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0a192f;--text-main:#1e293b;--text-muted:#64748b;--accent:#0f8a5f;--accent-2:#d9383a;--border:#e2e8f0;--primary-gradient:linear-gradient(135deg,#0a192f 0%,#172a45 100%)}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6}.custom-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 4px 6px -1px rgba(0,0,0,0.05);transition:transform 0.3s ease,box-shadow 0.3s ease;overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.navbar{background-color:rgba(10,25,47,0.95) !important;backdrop-filter:blur(10px);border-bottom:2px solid var(--accent)}.navbar-brand img{max-height:45px;object-fit:contain}.nav-link{color:#cbd5e1 !important;font-weight:500;transition:color 0.3s}.nav-link:hover,.nav-link.active{color:var(--accent) !important}.hero-section{background:var(--primary-gradient);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%,rgba(15,138,95,0.15) 0%,transparent 60%);pointer-events:none}.hero-title{font-size:2.5rem;font-weight:800;line-height:1.3;color:#ffffff;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-img{border-radius:14px;box-shadow:0 20px 25px -5px rgba(0,0,0,0.3);object-fit:cover}.stat-badge{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);padding:8px 16px;border-radius:30px;font-size:0.9rem;color:#f1f5f9}.section-title{font-size:1.85rem;font-weight:700;position:relative;padding-bottom:12px;margin-bottom:30px;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background:var(--accent);border-radius:2px}.score-row{border-bottom:1px solid var(--border);padding:15px 0;align-items:center}.score-row:last-child{border-bottom:none}.team-flag{width:32px;height:22px;object-fit:cover;border-radius:3px;border:1px solid var(--border)}.vs-badge{background:#f1f5f9;color:var(--text-muted);font-weight:bold;font-size:0.8rem;padding:4px 10px;border-radius:12px}.group-table th{background-color:var(--accent);color:white;text-align:center}.group-table td{text-align:center;vertical-align:middle}.guide-box{background:var(--surface);border-left:4px solid var(--accent-2);padding:20px;border-radius:0 12px 12px 0}.accordion-button:not(.collapsed){background-color:rgba(15,138,95,0.1);color:var(--accent)}@media (max-width:991.98px){.hero-section{padding:50px 0;text-align:center}.hero-title{font-size:2rem}.hero-img{margin-top:30px}}