:root{--page-bg:#f8fafc;--surface:#ffffff;--surface-strong:#0f172a;--text-main:#1e293b;--text-muted:#64748b;--text-light:#f8fafc;--accent:#06b6d4;--accent-2:#ef4444;--border:#e2e8f0;--primary-gradient:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);--accent-gradient:linear-gradient(135deg,#06b6d4 0%,#3b82f6 100%)}body{background-color:var(--page-bg);color:var(--text-main);font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:hidden}@media (min-width:992px){.sidebar-nav{position:fixed;top:0;left:0;bottom:0;width:280px;background:var(--surface-strong);color:var(--text-light);z-index:1030;border-right:1px solid rgba(255,255,255,0.1);display:flex;flex-direction:column;justify-content:space-between;padding:2rem 1.5rem}.main-content{margin-left:280px;padding:2rem}.mobile-header{display:none}}@media (max-width:991.98px){.sidebar-nav{display:none}.main-content{padding:1rem}.mobile-header{background:var(--surface-strong);padding:1rem;position:sticky;top:0;z-index:1030}}.nav-link-custom{color:rgba(255,255,255,0.7);padding:0.75rem 1rem;border-radius:8px;display:flex;align-items:center;gap:10px;text-decoration:none;transition:all 0.3s ease;font-weight:500}.nav-link-custom:hover,.nav-link-custom.active{color:#fff;background:rgba(255,255,255,0.1);transform:translateX(5px)}.nav-link-custom i{color:var(--accent)}.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}.custom-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.section-title{font-weight:800;position:relative;padding-bottom:0.5rem;margin-bottom:1.5rem;color:var(--surface-strong)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:50px;height:4px;background:var(--accent-gradient);border-radius:2px}.hero-banner{background:var(--primary-gradient);border-radius:16px;padding:3rem;color:var(--text-light);position:relative;overflow:hidden}.hero-banner-img{max-height:400px;object-fit:cover;border-radius:12px}.match-badge{font-size:0.75rem;padding:0.25rem 0.5rem;border-radius:4px;font-weight:bold}.badge-live{background-color:var(--accent-2);color:white;animation:pulse 2s infinite}.badge-upcoming{background-color:var(--text-muted);color:white}@keyframes pulse{0%{opacity:1}50%{opacity:0.6}100%{opacity:1}}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.5rem}.group-card{background:var(--surface);border-top:4px solid var(--accent);border-radius:8px;padding:1.25rem;box-shadow:0 2px 4px rgba(0,0,0,0.02)}.bracket-wrapper{display:flex;gap:1.5rem;overflow-x:auto;padding:1rem 0}.bracket-round{min-width:220px;display:flex;flex-direction:column;justify-content:space-around}.timeline-item{position:relative;padding-left:2rem;border-left:2px solid var(--border);padding-bottom:1.5rem}.timeline-item::before{content:'';position:absolute;left:-6px;top:4px;width:10px;height:10px;border-radius:50%;background-color:var(--accent)}.scroll-row{display:flex;overflow-x:auto;gap:1rem;padding-bottom:1rem}.scroll-row::-webkit-scrollbar{height:6px}.scroll-row::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}p,li,td{color:var(--text-main);font-size:0.95rem;line-height:1.6}