.header{
    padding-top: 10px;
    padding-bottom: 10px; 
}
.sticky {
    padding-top: 10px;
    padding-bottom: 10px;
}

.banner .box img{
 height: 520px;
 object-fit: cover;
}
.banner .about{
    position: relative;
   
}
.banner .about .img1,
.banner .about .img2,
.banner .about .img3,
.banner .about .img4,
.banner .about .img5,
.banner .about .img6,
.banner .about .img7{
    position: absolute;
    top: 30%;
    left: 35%;
    z-index: 1;
    border-top: 10px solid rgb(20, 183, 238);
    border-right: 10px solid rgb(20, 183, 238);
    border-radius: 20px;
}
.banner .about .img1 img,
.banner .about .img2 img,
.banner .about .img3 img,
.banner .about .img4 img,
.banner .about .img5 img,
.banner .about .img6 img,
.banner .about .img7 img{
  border: 2px solid #fff;
  border-radius: 10px;
    width: 250px;
    height: 150px;
    object-fit: cover;
}
.banner .about .img2{
    left: 57%;
}
.banner .about .img3{
    left: 79%;
} 
.banner .about .img4
{
        top: 69.1%;
        left: 15%;
}.banner .about .img5{
    top: 69.1%;
    left: 35%;
}
.banner .about .img6{
    top: 69.1%;
    left: 55%;
}
.banner .about .img7{
    top: 69.1%;
    left: 75%;
}

/*gallery start */

.gallery .col{
    width: calc(25% - 0px);
    padding: 5px;
}
.gallery .col img{
    border-radius: 5px;
    width: 300px;
    height: 300px;
    object-fit: cover;
}

/*media query responsive for tablet*/
@media screen and (max-width:767px){
    .banner .about .img1, .banner .about .img2, .banner .about .img3, .banner .about .img4, .banner .about .img5, .banner .about .img6, .banner .about .img7{
        display: none;
    }
    .banner .box img{
        height: 220px;
    }
    .gallery .col{
        width: 100%;
        padding: 5px 0px;
    }
    .gallery .col img{
        width: 400px;
    }
}