body {
            background-color: #0B1120;
            color: #F8FAFC;
            background-image: 
                radial-gradient(at 0% 0%, rgba(16, 185, 129, 0.15) 0px, transparent 50%),
                radial-gradient(at 100% 100%, rgba(30, 58, 138, 0.15) 0px, transparent 50%);
            background-attachment: fixed;
        }
        
        .glass-card {
            background: rgba(30, 41, 59, 0.7);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .text-gradient {
            background: linear-gradient(135deg, #34D399, #3B82F6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .video-wrapper {
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            border-radius: 1rem;
            overflow: hidden;
            border: 2px solid rgba(16, 185, 129, 0.3);
            box-shadow: 0 0 30px rgba(16, 185, 129, 0.15);
        }
        
        .video-wrapper iframe, .video-wrapper .video-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        .floating {
            animation: float 6s ease-in-out infinite;
        }

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