html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

.imageBox {
    position: relative;
    height: 281px;
    width: 450px;
    margin: 0 auto;
}

.imageBox img {
    position: absolute;
    left: 0;
    -webkit-transition: opacity 0.5s ease-in-out;
    -moz-transition: opacity 0.5s ease-in-out;
    -o-transition: opacity 0.5s ease-in-out;
    transition: opacity 0.5s ease-in-out;
}

.imageBox img.front-img:hover {
    opacity: 0;
    cursor: pointer;
}



.mySidenav nav-link[data-toggle].collapsed:before {
    content: " ▾";
}

.mySidenav .nav-link[data-toggle]:not(.collapsed):before {
    content: " ▴";
}

.sidenav a {
    padding: 5px 5px 8px 32px;
    text-decoration: none;
    font-size: 12px;
    color: #fbfafa;

}

.sidenav .dropdown a {
    color: #fbfafa !important;

}

.dropdown-menu .show {
    will-change: unset !important;
    transform: unset !important;
    top: unset !important;
    left: unset !important;
}

.col-2,
.col-4 {
    padding-left: 5px;
    padding-right: 5px;
}

html,
body {
    overflow-x: unset;
}

.medium {
    width: 95%;
    margin-left: 5%;
}

.reveal {
    opacity: 0;
    -webkit-transform: translate3d(0, 100px, 0);
    transform: translate3d(0, 100px, 0);
    -webkit-transition: opacity 0.8s, -webkit-transform 0.8s;
    transition: opacity 0.8s, -webkit-transform 0.8s;
    transition: opacity 0.8s, transform 0.8s;
    transition: opacity 0.8s, transform 0.8s, -webkit-transform 0.8s;
}

.reveal_visible {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.box {
    /*background: #2ecc40;
  margin: 2%;
  /*border-radius: 10px;*/
    display: inline-block;
}

.small .box {
    width: 20%;
    padding-bottom: 20%;
}

.small .box:nth-of-type(1) {
    background: #3d9970;
}

.small .box:nth-of-type(2) {
    background: #0074d9;
}

.small .box:nth-of-type(3) {
    background: #7fdbff;
}

.small .box:nth-of-type(4) {
    background: #39cccc;
}


.medium .box {
    width: 44%;
    padding: 25px;
    /*padding-bottom: 25%;*/
}

.big .box {
    /*background-color: #01ff70;*/
    width: 94%;
    padding-bottom: 30%;
}




/*==================*/
.about {
    padding: 0px;
}

.discipline-heading {
    position: absolute;
    top: 30%;
    right: 34%;
    color: white;
    font-size: 55px;
    text-transform: uppercase;
}

.subheading {
    padding-top: 40px;
    text-transform: uppercase;
    font-weight: 800;
    font-size: 38px;
    color: #602964;
}

.discipline-info {
    position: absolute;
    top: 20%;
}

.padding-top {
    padding-top: 30px;
}

.img-hover-zoom {
    overflow: hidden;
    -webkit-transition: all 2s;
    -moz-transition: all 2s;
    -ms-transition: all 2s;
    -o-transition: all 2s;
}

.img-hover-zoom img {

    -webkit-transition: all 2s;
    -moz-transition: all 2s;
    -ms-transition: all 2s;
    -o-transition: all 2s;
}

.hover-wrapper:hover .img-hover-zoom img {
    cursor: pointer;
    transform: scale(1.10);
    -webkit-transform: scale(1.10);
    -moz-transform: scale(1.10);
    -ms-transform: scale(1.10);
    -o-transform: scale(1.10);

}

.space_down {
    padding-bottom: 20px;
}

.discipline-menu {
    width: 20% !important;
    left: 68% !important;
    height: auto;
}

.dropdown .nav-item .nav-link {
    margin-left: -20px;
    color:#fff;
}

.navbar .dropdown-menu {
    height: auto !important;
    padding-bottom: 20px;
}

.discipline-menu .col-md-12 {
    border-bottom: 1px solid #d3d3d3;
    padding: 5px 5px;
}

.parallax {
    background-image: url("../images/Hb-Parrallex-latest.jpg");
    height: 700px;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.parallax-box {
    padding-top: 6%;
}

/*.img-box img{
        height: 300px !important;
      }*/




@media only screen and (min-width: 1920px) {
    .subheading {
        padding-top: 10px !important;
    }
}

@media (max-width: 640px) {
    .img-box {
        width: 100%;
    }

    .img-box img {
        width: 100%;
        height: auto !important;
    }
}

.article-box {
    display: flex
}

.into-text {
    margin-left: 12% !important;
}

.whatspp-plugin {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 55px;
    right: 40px;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    z-index: 100;
}


/*------------Dropdown menu*/
.navbar .dropdown-menu div[class*="col"] {
    margin-bottom: 1rem;
}

.navbar .dropdown-menu {
    border: none;
    height: 400px;
    background-color:#3982ce !important;
    color: white;
}

/* breakpoint and up - mega dropdown styles */
@media screen and (min-width: 992px) {

    /* remove the padding from the navbar so the dropdown hover state is not broken */
    .navbar {
        padding-top: 0px;
        padding-bottom: 0px;
    }

    /* remove the padding from the nav-item and add some margin to give some breathing room on hovers */
    .navbar .nav-item {
        color: #fff;
        padding: .5rem .5rem;
        margin: 0 .25rem;
    }

    /* makes the dropdown full width  */
    .navbar .dropdown {
        position: static;
    }

    .dropdown .nav-item .nav-link {
        color: white;
    }

    .dropdown .nav-item .nav-link {
        color: #fff;
        width: auto;
        height: auto;
        display: block;
        font-weight: normal;
        background: linear-gradient(to right, #0cb14b 50%, #3982ce 50%);
        background-size: 200% 100%;
        background-position: right bottom;
        transition: all .5s ease-out;
        
    }

    .dropdown .nav-item .nav-link:hover {
        color: white !important;
        background-position: left bottom;
    }
    .dropdown .nav-item .active {
        background-color: #545151;
        color: white;
    }

    .dropdown .container {
        padding-top: 20px;
    }

    .navbar .dropdown-menu {
        width: 100%;
        left: 0;
        right: 0;
        /*  height of nav-item  */
        top:80px;

        display: block;
        visibility: hidden;
        opacity: 0;
        transition: visibility 0s, opacity 0.3s linear;

    }




    /* shows the dropdown menu on hover */
    .navbar .dropdown:hover .dropdown-menu,
    .navbar .dropdown .dropdown-menu:hover {
        display: block;
        visibility: visible;
        opacity: 1;
        transition: visibility 0s, opacity 0.3s linear;
    }

    .navbar .dropdown-menu {
        border: 1px solid rgba(0, 0, 0, .15);
        background-color: #fff;
    }

}

.p-head:hover {
    cursor: pointer;
    color: #b14077;
}

.menu-p {
    font-size: 12px;
    font-weight: normal;
    text-transform: lowercase;
    border-bottom: 1px solid #696969;
}

/*------------Drop down menu end*/