.block-chain-wrapper {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.bubble-img-1 {
    position: absolute;
    left: 0;
    top: 40px;
}

.bubble-img-2 {
    position: absolute;
    left: 0;
    bottom: 40px;
}

.bubble-img-3 {
    position: absolute;
    right: 0;
    top: 40px;
}

.bubble-img-4 {
    position: absolute;
    right: 0;
    bottom: 40px;
}

.bubble-img-5 {
    position: absolute;
    left: 50%;
    bottom: 0;
}

@media only screen and (max-width:1024px) {
    .block-chain-wrapper {
        padding-top: 130px;
        padding-bottom: 30px;
    }
}

@media only screen and (max-width:767px) {
    .blockchain-right-img {
        height: auto;
        max-width: 100%;
        margin: 20px auto 0;
        width: 100%;
        object-fit: contain;
    }
}