:root{--primary-color:#0d5ca6;--primary-dark:#073a6a;--accent-color:#e91c24;--accent-hover:#c11219;--bg-light:#f8f9fa;--bg-card:#ffffff;--text-main:#1a202c;--text-muted:#4a5568;--border-color:#e2e8f0;--card-shadow:0 4px 12px rgba(0,0,0,0.05);--transition-speed:0.3s}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-main);background-color:var(--bg-light);line-height:1.6;overflow-x:hidden}.custom-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;box-shadow:var(--card-shadow);transition:transform var(--transition-speed),box-shadow var(--transition-speed)}.custom-card:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(0,0,0,0.08)}.navbar{background-color:var(--primary-dark);box-shadow:0 2px 10px rgba(0,0,0,0.1)}.navbar-brand{font-weight:700;color:#ffffff !important;display:flex;align-items:center;gap:10px}.navbar-brand img{max-height:40px}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;transition:color var(--transition-speed)}.nav-link:hover,.nav-link.active{color:#ffffff !important}.hero-section{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-color) 100%);color:#ffffff;padding:5rem 0;position:relative;overflow:hidden}.hero-section::after{content:'';position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle,rgba(255,255,255,0.05) 10%,transparent 10.01%);background-size:20px 20px}.hero-title{font-size:2.75rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem}.hero-desc{font-size:1.15rem;color:rgba(255,255,255,0.9);margin-bottom:2rem;max-width:600px}.match-badge{font-size:0.75rem;padding:0.25rem 0.6rem;border-radius:30px;font-weight:600}.match-card{border-left:4px solid var(--primary-color)}.match-team{font-weight:600;font-size:1.05rem}.match-score{font-family:monospace;font-size:1.25rem;font-weight:700;color:var(--accent-color)}.group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.group-card{border-top:4px solid var(--accent-color)}.group-header{font-weight:700;font-size:1.2rem;border-bottom:1px solid var(--border-color);padding-bottom:0.5rem;margin-bottom:0.75rem;display:flex;justify-content:space-between;align-items:center}.group-table th{font-size:0.8rem;color:var(--text-muted)}.group-table td{font-size:0.9rem;padding:0.4rem 0.25rem}.section-title{position:relative;padding-bottom:0.75rem;margin-bottom:2.5rem;font-weight:700;color:var(--primary-dark)}.section-title::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:4px;background-color:var(--accent-color);border-radius:2px}.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.news-card-body{display:flex;flex-direction:column;justify-content:space-between;height:100%}.accordion-button:not(.collapsed){background-color:rgba(13,92,166,0.08);color:var(--primary-dark);box-shadow:none}.accordion-button:focus{box-shadow:none;border-color:var(--primary-color)}footer{background-color:var(--primary-dark);color:rgba(255,255,255,0.8);font-size:0.95rem}footer a{color:rgba(255,255,255,0.8);text-decoration:none;transition:color var(--transition-speed)}footer a:hover{color:#ffffff}@media (max-width:768px){.hero-title{font-size:2rem}.hero-section{padding:3rem 0}.section-title{margin-bottom:1.5rem}}