:root{--page-bg:#f4f6f9;--surface:#ffffff;--surface-strong:#0a192f;--text-main:#1e293b;--text-muted:#475569;--accent:#0f4c81;--accent-2:#d9383a;--accent-green:#10b981;--border:#e2e8f0;--card-shadow:0 4px 20px rgba(0,0,0,0.05);--transition:all 0.3s ease}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}.custom-card{background:var(--surface);border-radius:12px;border:1px solid var(--border);box-shadow:var(--card-shadow);transition:var(--transition);overflow:hidden}.custom-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px rgba(0,0,0,0.08)}.navbar-custom{background-color:var(--surface-strong);box-shadow:0 2px 15px rgba(0,0,0,0.1)}.navbar-custom .nav-link{color:rgba(255,255,255,0.85) !important;font-weight:500;transition:var(--transition);padding:0.5rem 1rem}.navbar-custom .nav-link:hover,.navbar-custom .nav-link.active{color:#ffffff !important;background-color:rgba(255,255,255,0.1);border-radius:6px}.hero-section{background:linear-gradient(135deg,#0a192f 0%,#172a45 100%);color:#ffffff;padding:100px 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(15,76,129,0.3) 0%,transparent 50%);pointer-events:none}.hero-img{border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.3);object-fit:cover}.countdown-item{background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);border-radius:8px;padding:15px;min-width:80px;text-align:center}.section-title{position:relative;margin-bottom:40px;font-weight:700;color:var(--surface-strong)}.section-title::after{content:'';display:block;width:50px;height:4px;background:var(--accent);margin-top:10px;border-radius:2px}.section-title-center::after{margin:10px auto 0 auto}.table-group th{background-color:var(--accent);color:#ffffff}.table-group td{vertical-align:middle}.news-img{height:200px;object-fit:cover;width:100%}.accordion-button:not(.collapsed){background-color:rgba(15,76,129,0.1);color:var(--accent)}.quick-nav{position:fixed;right:20px;top:50%;transform:translateY(-50%);z-index:1000;background:rgba(255,255,255,0.95);border:1px solid var(--border);border-radius:30px;padding:15px 10px;box-shadow:var(--card-shadow);backdrop-filter:blur(5px)}.quick-nav a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;margin-bottom:10px;border-radius:50%;color:var(--text-muted);transition:var(--transition);text-decoration:none}.quick-nav a:last-child{margin-bottom:0}.quick-nav a:hover{background:var(--accent);color:#ffffff}@media (max-width:991.98px){.quick-nav{display:none}.hero-section{padding:60px 0;text-align:center}.hero-img{margin-top:30px}}