:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--accent:#0284c7;--accent-red:#ef4444;--accent-gold:#f59e0b;--border:#e2e8f0;--card-radius:12px;--transition:all 0.3s ease}body{background-color:var(--page-bg);color:var(--text-main);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.6}.custom-card{background-color: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:var(--transition);overflow:hidden}.custom-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.navbar-custom{background-color:var(--surface-strong);box-shadow:0 2px 10px rgba(0,0,0,0.1)}.navbar-custom .nav-link{color:rgba(255,255,255,0.85);font-weight:500;transition:var(--transition)}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:#ffffff;text-shadow:0 0 8px rgba(2,132,199,0.6)}.hero-section{background:linear-gradient(135deg,#0f172a 0%,#1e3a8a 100%);color:#ffffff;padding:5rem 0;position:relative;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-img{border-radius:var(--card-radius);box-shadow:0 20px 25px -5px rgba(0,0,0,0.3);border:4px solid rgba(255,255,255,0.1)}.section-title{position:relative;padding-bottom:12px;margin-bottom:30px;font-weight:700;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background-color:var(--accent);border-radius:2px}.match-badge{font-size:0.75rem;padding:0.25rem 0.5rem;border-radius:4px;font-weight:600}.badge-live{background-color:var(--accent-red);color:white}.badge-upcoming{background-color:var(--accent);color:white}.badge-finished{background-color:var(--text-muted);color:white}.group-card{border-top:4px solid var(--accent)}.group-table th{background-color:#f8fafc;color:var(--text-muted);font-weight:600}.accordion-custom .accordion-item{border:1px solid var(--border);border-radius:var(--card-radius) !important;margin-bottom:10px;overflow:hidden}.accordion-custom .accordion-button:not(.collapsed){background-color:rgba(2,132,199,0.08);color:var(--accent)}.responsive-scroll-container{overflow-x:auto;-webkit-overflow-scrolling:touch}footer{background-color:var(--surface-strong);color:#94a3b8}footer h5{color:#ffffff}footer a{color:#94a3b8;text-decoration:none;transition:var(--transition)}footer a:hover{color:#ffffff}