.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
}

.signature-gradient {
    background: linear-gradient(135deg, #003434 0%, #004d4d 100%);
}

.ambient-shadow {
    box-shadow: 0 20px 40px -10px rgba(24, 28, 32, 0.06);
}

.btn-glow {
    @apply transition duration-300 transform rounded-full cursor-pointer;
}

.btn-glow:hover {
    @apply scale-105 shadow-[0_0_15px_#38bdf8];
}