// price-plan-area
.price-plan-area {
    position: relative;
    z-index: 0;
    .bg-img {
        position: absolute;
        left: 0;
        top: 220px;
        width: 500px;
        height: 500px;
        background-size: contain;
        background-repeat: no-repeat;
        animation: topBottom 5s infinite;
    }
    .bg-img-02 {
        position: absolute;
        right: 0;
        top: 220px;
        width: 500px;
        height: 500px;
        background-size: contain;
        background-repeat: no-repeat;
        animation: leftRight 10s infinite;
    }
    @keyframes topBottom {
        0% {
            top: 0%;
        }
        50% {
            top: 10%;
        }
        100% {
            bottom: 0;
        }
    }
    @keyframes leftRight {
        0% {
            right: 0%;
        }
        50% {
            right: 15%;
        }
        100% {
            right: 0%;
        }
    }
}