*{
  
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  
}
header{
    height:100vh;
}

@media (max-width:820px) {
    .collapse{
        background-color: rgba(0, 0, 0, 0.318);
    }
    
}

@media (max-width:904px) {
    header{
        height: 70vh;
    }
    
}


@media (min-width:904px) {
   .head h4{
    margin-left: 30px;
}
.head h4{
    color: burlywood;
}
    
}

@media (max-width:904px) {
    header{
        height: 70vh;
    }
    
}
body{
      background-image: url(assets/bg.png);
    background-size: cover ;
    background-repeat: no-repeat;
}

.c1{
       background-image: url(assets/bg.png) ;
    background-repeat: no-repeat;
  
}
.card{
    width: 100%;
    height: 60vh;
    margin-top: 10px;
    margin: auto;
}

img{
    max-width: 100%;
    height: auto;
}
/* -------------------CARD------------------- */
.campus-card .card-img {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    position: absolute;
    object-fit: cover;

}
.campus-row{
    background-color: rgb(117, 116, 116);
    padding: 100px;
}
/* new img hidden */
.campus-card .default {
    opacity: 1;
    z-index: 2;
    transition: opacity 0.4s ease-in-out;
}


.campus-card .new {

    z-index: 0;
    opacity: 1;
    transition: opacity 0.4s ease-in-out;

}

.campus-card:hover .default {
    opacity: 0;

}

.campus-card:hover .new {
    opacity: 1;


}

.campus-text {
    text-shadow: 1px 1px 6px rgba(0 0 0 0.6);
    position: absolute;
    color: aliceblue;
    font-size: 1.7rem;
    font-weight: 300;
    z-index: 3;
    justify-content: center;
    text-align: center;
    translate: middle;
}

.campus-card {
    margin-top: 30px;
    height: 300px;
    justify-content: center;
    text-align: center;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.bg {
    background-color: rgb(197, 196, 196);
    padding-bottom: 50px;
}

h3 {
    color: rgb(9, 9, 50);
    text-shadow: 1px 1px 6px rgba(0 0 0 0.1);
    text-align: center;

}

.f-col {

    padding-top: 50px;
}
footer{
    background-color: rgb(15, 11, 36);
    color: white;
    display: flex;
    justify-content: space-between;
    font-size: 17px;
    padding: 40px 0;
    flex-wrap: wrap;


}
footer a:hover{
    text-decoration: underline;
}

a{
    color: white;
    text-decoration: none;
    padding-top: 20px;
    padding-bottom: 20px;



}
li{
       padding-top: 10px;


}
ul{
    list-style: none;

}

.media-icons{
    margin: 10px;
}