@media only screen  and (max-width : 1368px) {
    .section1{
        background-image: url(image/Section1.png);
        background-size: 100vw;
        background-repeat: no-repeat;
        height: 164vw;
    }
    .header{
        width: 98.5vw !important;
        /* margin-left:-1vw ; */
    }
    .btn1{
        margin-top: -1.5vw;
        width: 25vw;
    }
    
    .s3{
        background-image: url(image/section3.png);
        background-size: 100vw;
        background-position: center;
        background-repeat: no-repeat;
        height: 185vw;
        margin-top: -6vw;
        position: absolute;
        z-index: -1;
    }
    .s3-4-1-1{
        padding-top: 3.1vw !important;
    }
    .s4{
        background-image: url(image/background\ bubbles.png);
        background-size: 100vw;
        background-position: center;
        background-repeat: no-repeat;
        height: 270vw;
        margin-top: 169vw;
        padding-top: 20vw;
     
    }
    .s4-1{
      margin-top: -20vw;
    }
    .step2{
        margin-top: -5vw;
        margin-left: 10vw !important;
    }
    .s4-1-1{
        background-color: #3ab826;
        height: 12vw;
        border-radius: 2vw;
        background-position: center;
    }
    .s5{
        background-image: url(image/third\ last.png );
        background-size: 100vw;
        background-position: center;
        background-repeat: no-repeat;
        height: 320vw;
        margin-top: -39vw;
        padding-top: 18vw;
    }
    .sob-1-3{
        font-size: .95vw;
        padding-top: 5vw;
    }
    .sob-1-2{
        font-size: .95vw;
        
    }
   
}