:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0284c7;--accent-2:#ef4444;--accent-gold:#eab308;--border:#e2e8f0;--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}body{background-color:var(--page-bg);color:var(--text-main);font-family:var(--font-family);line-height:1.6;overflow-x:hidden}.navbar-custom{background-color:var(--surface-strong);box-shadow:0 4px 12px rgba(0,0,0,0.1);padding:0.8rem 1rem}.navbar-custom .navbar-brand{color:#ffffff;font-weight:700;display:flex;align-items:center;gap:10px}.navbar-custom .navbar-brand img{height:40px;width:auto}.navbar-custom .nav-link{color:rgba(255,255,255,0.85);font-weight:500;transition:color 0.3s ease}.navbar-custom .nav-link:hover{color:var(--accent-gold)}.card-custom{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;height:100%}.card-custom:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);color:#ffffff;position:relative;padding:80px 0;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 80% 20%,rgba(2,132,199,0.15) 0%,transparent 50%);pointer-events:none}.hero-content h1{font-size:2.8rem;font-weight:800;line-height:1.2;color:#ffffff;text-shadow:0 2px 4px rgba(0,0,0,0.3)}.hero-content p{color:#cbd5e1;font-size:1.15rem}.hero-img{max-width:100%;height:auto;border-radius:14px;box-shadow:0 20px 25px -5px rgba(0,0,0,0.3)}.section-title{position:relative;margin-bottom:2.5rem;font-weight:700;color:var(--surface-strong);padding-bottom:0.5rem}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:2px}.scroll-container{overflow-x:auto;-webkit-overflow-scrolling:touch}.scroll-container::-webkit-scrollbar{height:6px}.scroll-container::-webkit-scrollbar-thumb{background-color:var(--border);border-radius:3px}.match-card{background:var(--surface);border-left:4px solid var(--accent);border-radius:8px;padding:1rem;margin-bottom:1rem;border-top:1px solid var(--border);border-right:1px solid var(--border);border-bottom:1px solid var(--border)}.match-team{display:flex;align-items:center;justify-content:space-between;font-weight:600}.match-score{font-family:monospace;font-size:1.25rem;color:var(--accent-2)}.group-table{width:100%;text-align:center;border-collapse:collapse}.group-table th{background-color:#f1f5f9;color:var(--text-main);font-weight:600;padding:10px}.group-table td{padding:10px;border-bottom:1px solid var(--border)}.accordion-button:not(.collapsed){background-color:rgba(2,132,199,0.1);color:var(--accent)}footer{background-color:var(--surface-strong);color:#cbd5e1;padding:60px 0 30px}footer a{color:#94a3b8;text-decoration:none;transition:color 0.3s}footer a:hover{color:#ffffff}