:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0a1931;--text-main:#1f2937;--text-muted:#4b5563;--accent:#1565c0;--accent-2:#e53935;--accent-3:#2e7d32;--border:#e5e7eb;--card-radius:12px}body{background-color:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:hidden;line-height:1.6}.navbar{background-color:var(--surface-strong);box-shadow:0 2px 10px rgba(0,0,0,0.1);padding:0.8rem 1rem}.navbar-brand img{max-height:40px;margin-right:10px}.navbar-brand,.nav-link{color:#ffffff !important}.nav-link:hover{color:#ffeb3b !important}.sidebar-nav{position:fixed;left:20px;top:120px;width:180px;z-index:1000;background:var(--surface);border-radius:var(--card-radius);box-shadow:0 4px 12px rgba(0,0,0,0.05);padding:15px 10px;border:1px solid var(--border)}.sidebar-nav .nav-link{color:var(--text-main) !important;padding:8px 12px;border-radius:6px;font-size:0.9rem;margin-bottom:5px;transition:all 0.3s}.sidebar-nav .nav-link:hover,.sidebar-nav .nav-link.active{background-color:var(--accent);color:#fff !important}@media (min-width:1200px){.main-content{margin-left:220px}}.custom-card{background:var(--surface);border-radius:var(--card-radius);border:1px solid var(--border);padding:24px;margin-bottom:24px;box-shadow:0 2px 8px rgba(0,0,0,0.02);transition:transform 0.2s,box-shadow 0.2s}.custom-card:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,0.05)}.section-title{font-size:1.75rem;font-weight:700;color:var(--surface-strong);margin-bottom:20px;padding-left:12px;border-left:5px solid var(--accent);display:flex;align-items:center;justify-content:space-between}.hero-section{background:linear-gradient(135deg,var(--surface-strong) 0%,#1e3a8a 100%);color:#ffffff;border-radius:var(--card-radius);padding:40px;margin-bottom:30px;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(255,255,255,0.08) 0%,transparent 60%);pointer-events:none}.hero-title{font-size:2.25rem;font-weight:800;line-height:1.3;margin-bottom:15px}.match-ticker-container{overflow-x:auto;white-space:nowrap;padding-bottom:10px;margin-bottom:24px}.match-ticker-card{display:inline-block;width:260px;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:12px 15px;margin-right:12px;vertical-align:top;box-shadow:0 2px 4px rgba(0,0,0,0.01)}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:15px}.group-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow:hidden}.group-header{background-color:var(--accent);color:#fff;font-weight:bold;text-align:center;padding:6px}.group-team-list{list-style:none;padding:0;margin:0}.group-team-item{display:flex;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border);font-size:0.9rem}.group-team-item:last-child{border-bottom:none}.news-img-box{height:180px;object-fit:cover;border-radius:6px}@media (max-width:1199px){.sidebar-nav{display:none}.hero-section{padding:24px}.hero-title{font-size:1.75rem}}