:root{--page-bg:#f4f7fc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0f52ba;--accent-2:#10b981;--accent-3:#ef4444;--border:#e2e8f0;--card-radius:12px}body{background-color:var(--page-bg);color:var(--text-main);font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.6}.custom-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--card-radius);box-shadow:0 4px 6px -1px rgba(0,0,0,0.05),0 2px 4px -1px rgba(0,0,0,0.03);transition:transform 0.2s ease,box-shadow 0.2s ease}.custom-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.08)}.navbar{background-color:var(--surface-strong) !important;box-shadow:0 2px 10px rgba(0,0,0,0.1)}.navbar-brand img{max-height:40px}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;transition:color 0.2s}.nav-link:hover{color:var(--accent-2) !important}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);color:#ffffff;padding:80px 0;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 80% 20%,rgba(15,82,186,0.15) 0%,transparent 50%);pointer-events:none}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.25;background:linear-gradient(to right,#ffffff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-img{border-radius:var(--card-radius);box-shadow:0 20px 25px -5px rgba(0,0,0,0.3);object-fit:cover}.badge-accent{background-color:rgba(15,82,186,0.1);color:var(--accent);font-weight:600;border:1px solid rgba(15,82,186,0.2)}.badge-accent-2{background-color:rgba(16,185,129,0.1);color:var(--accent-2);font-weight:600;border:1px solid rgba(16,185,129,0.2)}.section-title{font-size:1.75rem;font-weight:700;color:var(--surface-strong);position:relative;padding-bottom:12px;margin-bottom:30px}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background:linear-gradient(to right,var(--accent),var(--accent-2));border-radius:2px}.score-row{border-left:4px solid var(--accent);padding:15px;background:var(--surface);border-radius:0 var(--card-radius) var(--card-radius) 0;margin-bottom:12px}.score-row.live{border-left-color:var(--accent-3)}.team-flag-placeholder{width:24px;height:16px;background-color:#e2e8f0;display:inline-block;margin-right:8px;border-radius:2px}.table-responsive-custom{overflow-x:auto;-webkit-overflow-scrolling:touch}.group-table th{background-color:#f1f5f9;color:var(--text-main);font-weight:600}.accordion-button:not(.collapsed){background-color:rgba(15,82,186,0.05);color:var(--accent);box-shadow:none}.accordion-button:focus{box-shadow:none;border-color:var(--border)}footer{background-color:var(--surface-strong);color:#94a3b8;padding:60px 0 30px 0}footer a{color:#cbd5e1;text-decoration:none;transition:color 0.2s}footer a:hover{color:var(--accent-2)}@media (max-width:768px){.hero-title{font-size:2rem}.section-title{font-size:1.5rem}}