:root {
            --primary-dark: #0a0e17;
            --primary-blue: #1a5af9;
            --primary-cyan: #00e0ff;
            --accent-purple: #7b4dff;
            --text-light: #e0e7ff;
            --text-muted: #94a3b8;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background-color: var(--primary-dark);
            color: var(--text-light);
            overflow-x: hidden;
        }
        .gradient-bg {
            background: linear-gradient(135deg, var(--primary-dark) 0%, #121b2e 50%, #0d1525 100%);
        }
        .hero-gradient {
            background: radial-gradient(circle at 30% 20%, rgba(26, 90, 249, 0.15) 0%, transparent 50%), radial-gradient(circle at 80% 80%, rgba(123, 77, 255, 0.1) 0%, transparent 50%);
        }
        .section-padding {
            padding-top: 5rem;
            padding-bottom: 5rem;
        }
        .nav-link {
            color: var(--text-light) !important;
            font-weight: 500;
            transition: all 0.3s ease;
            margin: 0 0.5rem;
        }
        .nav-link:hover, .nav-link.active {
            color: var(--primary-cyan) !important;
            transform: translateY(-2px);
        }
        .navbar-brand {
            font-size: 1.8rem;
            font-weight: 700;
            background: linear-gradient(to right, var(--primary-cyan), var(--primary-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .btn-primary-custom {
            background: linear-gradient(90deg, var(--primary-blue), var(--accent-purple));
            border: none;
            color: white;
            padding: 0.75rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(26, 90, 249, 0.3);
        }
        .btn-primary-custom:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(26, 90, 249, 0.5);
            color: white;
        }
        .card-custom {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            transition: transform 0.4s ease, box-shadow 0.4s ease;
            height: 100%;
        }
        .card-custom:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 224, 255, 0.15);
            border-color: rgba(0, 224, 255, 0.3);
        }
        .icon-wrapper {
            width: 70px;
            height: 70px;
            border-radius: 18px;
            background: linear-gradient(135deg, rgba(26, 90, 249, 0.2), rgba(123, 77, 255, 0.2));
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
        }
        .flink {
            display: inline-block;
            padding: 0.5rem 1.5rem;
            margin: 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 10px;
            color: var(--text-muted);
            text-decoration: none;
            transition: all 0.3s ease;
            border: 1px solid transparent;
        }
        .flink:hover {
            background: rgba(26, 90, 249, 0.1);
            color: var(--primary-cyan);
            border-color: rgba(0, 224, 255, 0.2);
            transform: translateY(-3px);
        }
        .footer {
            background: rgba(10, 14, 23, 0.95);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }
        .game-card {
            border-radius: 16px;
            overflow: hidden;
            transition: all 0.4s ease;
        }
        .game-card img {
            transition: transform 0.6s ease;
        }
        .game-card:hover img {
            transform: scale(1.05);
        }
        .text-gradient {
            background: linear-gradient(to right, var(--primary-cyan), var(--primary-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 700;
        }
        .feature-icon {
            color: var(--primary-cyan);
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }
        .timeline-item {
            border-left: 2px solid var(--primary-blue);
            padding-left: 2rem;
            padding-bottom: 2rem;
            position: relative;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -0.5rem;
            top: 0;
            width: 1rem;
            height: 1rem;
            border-radius: 50%;
            background: var(--primary-blue);
        }
        .form-control-custom {
            background: rgba(255, 255, 255, 0.07);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            color: var(--text-light);
            padding: 0.75rem 1rem;
        }
        .form-control-custom:focus {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--primary-cyan);
            box-shadow: 0 0 0 0.25rem rgba(0, 224, 255, 0.25);
            color: var(--text-light);
        }
        @media (max-width: 768px) {
            .section-padding {
                padding-top: 3rem;
                padding-bottom: 3rem;
            }
            .display-4 {
                font-size: 2.5rem;
            }
        }