* {
            color-scheme: dark;
        }

        body {
            background-color: #000000;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-15px); }
        }

        @keyframes pulse-glow {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 1; }
        }

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        @keyframes slide-up {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes shimmer-glow {
            0%, 100% { box-shadow: 0 0 10px rgba(0, 102, 255, 0.1); }
            50% { box-shadow: 0 0 20px rgba(0, 102, 255, 0.2); }
        }

        .animate-float { animation: float 3s ease-in-out infinite; }
        .animate-pulse-glow { animation: pulse-glow 2s ease-in-out infinite; }
        .animate-rotate-slow { animation: rotate 20s linear infinite; }
        .animate-slide-up { animation: slide-up 0.6s ease-out; }
        .animate-shimmer-glow { animation: shimmer-glow 3s ease-in-out infinite; }

        .gradient-blue {
            background: linear-gradient(135deg, #0066ff 0%, #0052cc 100%);
        }

        .gradient-blue-hover {
            background: linear-gradient(135deg, #0080ff 0%, #0066ff 100%);
        }

        .bg-deep-black { background-color: #000000; }
        .bg-deep-gray { background-color: #0a0a0a; }
        .border-deep { border-color: #1a1a1a; }
        .text-deep-gray { color: #808080; }

        .card-glow {
            transition: all 0.3s ease;
            box-shadow: 0 0 0 1px #1a1a1a;
        }

        .card-glow:hover {
            box-shadow: 0 0 20px rgba(0, 102, 255, 0.1), 0 0 0 1px rgba(0, 102, 255, 0.3);
            border-color: rgba(0, 102, 255, 0.3);
            transform: translateY(-2px);
        }

        .btn-primary {
            background: linear-gradient(135deg, #0066ff 0%, #0052cc 100%);
            transition: all 0.3s ease;
        }

        .btn-primary:hover {
            background: linear-gradient(135deg, #0080ff 0%, #0066ff 100%);
            box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
            transform: translateY(-2px);
        }

        .btn-primary:active {
            transform: translateY(0);
        }

        /* Enhanced Pricing Card Items */
        .pricing-specs {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .spec-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 8px 10px;
            background: rgba(0, 102, 255, 0.05);
            border: 1px solid rgba(0, 102, 255, 0.1);
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .spec-item:hover {
            background: rgba(0, 102, 255, 0.1);
            border-color: rgba(0, 102, 255, 0.2);
            transform: translateX(4px);
        }

        .spec-icon {
            flex-shrink: 0;
            width: 20px;
            height: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 102, 255, 0.15);
            border-radius: 5px;
            color: #0066ff;
        }

        .spec-content {
            flex: 1;
            min-width: 0;
        }

        .spec-label {
            font-size: 0.65rem;
            color: #606060;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            font-weight: 600;
            display: block;
            margin-bottom: 1px;
        }

        .spec-value {
            font-size: 0.85rem;
            font-weight: 700;
            color: #ffffff;
            display: block;
        }

        .feature-icon {
            transition: all 0.3s ease;
        }

        .feature-card:hover .feature-icon {
            transform: scale(1.1);
        }

        /* Responsive Display Classes */
        .cards-container {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
        }

        @media (min-width: 1024px) {
            .cards-container {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .stat-card {
            backdrop-filter: blur(10px);
            background: rgba(10, 10, 10, 0.4);
        }

        .nav-item {
            position: relative;
            display: inline-block;
            color: #808080;
            transition: color 0.3s ease;
            font-size: 0.9rem;
            font-weight: 500;
        }

        .nav-item:hover {
            color: #0066ff;
        }

        .nav-item::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #0066ff, transparent);
            transition: width 0.3s ease;
        }

        .nav-item:hover::after {
            width: 100%;
        }

        .heading-gradient {
            background: linear-gradient(135deg, #ffffff 0%, #b3d9ff 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .pricing-table-header {
            backdrop-filter: blur(20px);
            background: rgba(0, 102, 255, 0.05);
            border-bottom: 1px solid rgba(0, 102, 255, 0.1);
        }

        .comparison-badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 4px 12px;
            background: rgba(0, 102, 255, 0.1);
            border: 1px solid rgba(0, 102, 255, 0.2);
            border-radius: 20px;
            font-size: 0.75rem;
            color: #0066ff;
            font-weight: 600;
        }

        .check-icon {
            color: #0066ff;
            font-weight: bold;
        }