:root{--primary:#0a3663;--primary-light:#1e528a;--accent-red:#da291c;--accent-green:#006847;--bg-light:#f8f9fa;--bg-dark:#071e36;--text-dark:#1a2530;--text-light:#ffffff;--text-muted:#6c757d;--border-color:#e2e8f0;--card-shadow:0 8px 24px rgba(10,54,99,0.08);--transition:all 0.3s ease}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;color:var(--text-dark);background-color:var(--bg-light);line-height:1.6}.navbar{background-color:var(--primary);box-shadow:0 2px 10px rgba(0,0,0,0.1)}.navbar-brand img{height:45px;width:auto}.nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;transition:var(--transition)}.nav-link:hover{color:var(--text-light) !important;transform:translateY(-1px)}.hero-section{background:linear-gradient(135deg,var(--bg-dark) 0%,var(--primary) 100%);color:var(--text-light);padding:80px 0;overflow:hidden}.hero-title{font-size:2.8rem;line-height:1.2}.hero-tag{background:rgba(218,41,28,0.2);color:#ff8e8e;border:1px solid rgba(218,41,28,0.4);padding:4px 12px;border-radius:20px;font-size:0.9rem;display:inline-block}.section-padding{padding:80px 0}.section-title{position:relative;padding-bottom:15px;margin-bottom:40px;font-weight:700;color:var(--primary)}.section-title::after{content:'';position:absolute;left:0;bottom:0;width:60px;height:4px;background:linear-gradient(90deg,var(--accent-red),var(--accent-green));border-radius:2px}.custom-card{background:var(--text-light);border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--card-shadow);transition:var(--transition);overflow:hidden;height:100%}.custom-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px rgba(10,54,99,0.15)}.match-card{background:var(--text-light);border-left:5px solid var(--primary-light);border-radius:8px;box-shadow:var(--card-shadow);padding:20px;margin-bottom:20px}.match-badge{font-size:0.75rem;padding:4px 8px;border-radius:4px}.group-box{background:var(--text-light);border:1px solid var(--border-color);border-radius:12px;padding:20px;margin-bottom:25px;box-shadow:var(--card-shadow)}.group-header{background:var(--primary);color:var(--text-light);padding:8px 15px;border-radius:6px;font-weight:600;margin-bottom:15px}.guide-item{display:flex;align-items:flex-start;margin-bottom:20px}.guide-icon{background:rgba(10,54,99,0.1);color:var(--primary);width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:15px;flex-shrink:0}.accordion-button:not(.collapsed){background-color:rgba(10,54,99,0.05);color:var(--primary)}@media (max-width:991.98px){.hero-title{font-size:2.2rem}.section-padding{padding:50px 0}}