/* Voice Wave Animation for Hero Phone */
.phone-with-waves {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.voice-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 360px; /* Should match the hero-phone width */
    height: 360px;
    border: 2px solid rgba(31, 201, 200, 0.4);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    animation: wave 3s ease-out infinite;
    pointer-events: none; /* Allows clicks to pass through to the phone */
}

@keyframes wave {
    from {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0.8;
    }
    to {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0;
    }
}

/* Staggered delays for a more natural effect */
.voice-wave.delay-1 {
    animation-delay: 1s;
}

.voice-wave.delay-2 {
    animation-delay: 2s;
}