.mob-dis{display:none;}
.desk-dis{display:block;}


.banner-1{background-image:url('../images/banner/banner-1-sm--.jpg'); height: 100vh;background-size: cover;  background-position: center; background-repeat: no-repeat;}
.banner-2{background-image:url('../images/banner/banner-2-sm--.jpg'); height: 100vh;background-size: cover;  background-position: center; background-repeat: no-repeat;}
.banner-3{background-image:url('../images/banner/banner-3-sm--.jpg'); height: 100vh;background-size: cover;  background-position: center; background-repeat: no-repeat;}
/*===============mobile===============*/


@media (max-width:441px){ 

.mob-dis{display:block;}
.desk-dis{display:none;}

.banner-1{background-image:url('../images/banner/banner-sm-1.jpg');background-size: cover;  background-position: center; background-repeat: no-repeat; height:100vh;}
.banner-2{background-image:url('../images/banner/banner-sm-2.jpg');background-size: cover;  background-position: center; background-repeat: no-repeat; height:100vh;}
.banner-3{background-image:url('../images/banner/banner-sm-3.jpg');background-size: cover;  background-position: center; background-repeat: no-repeat; height:100vh;}

.mob-mar-25{margin-top:120px;}

}