body,h2{
    margin: 0; 
    padding: 0; 
}

html {
  scroll-behavior: smooth;
}

*{
    box-sizing: border-box; 
    font-family: "Roboto";
}

.center_horizontal{
    position: relative;
    left: 50%; 
    transform: translateX(-50%) translateY(0%); 
    -moz-transform: translateX(-50%) translateY(0%); 
    -webkit-transform: translateX(-50%) translateY(0%); 
}

.center_vertical{
    position: relative;
    top: 50%; 
    transform: translateX(0%) translateY(-50%); 
    -moz-transform: translateX(0%) translateY(-50%); 
    -webkit-transform: translateX(0%) translateY(-50%); 
}

.center{
    position: relative;
    top: 50%; 
    left: 50%; 
    
    transform: translateX(-50%) translateY(-50%); 
    -moz-transform: translateX(-50%) translateY(-50%); 
    -webkit-transform: translateX(-50%) translateY(-50%); 
}


#landingSection{
    width: 100%; 
    height: 100vh; 
    position: relative;
    float: left; 
/*    background: black;*/
}

#landingBackground{
    width: 100%; 
    height: 100%;
    object-fit: cover;
    position: absolute;
    float: left; 
/*    clear: left; */
/*    z-index: -1;*/
}

.landingBackground{
    width: 100%; 
    height: 100%;
    object-fit: cover;
    position: absolute;
    float: left; 
/*    clear: left; */
/*    z-index: -1;*/
}

#landingHover{
    width: 100%; 
    height: 100%;
/*    top:0;*/
    background: rgba(0, 0, 0, 0.8);
    position: absolute;
/*    //border: 5px solid black;*/
}

.landingHover{
    width: 100%; 
    height: 100%;
/*    top:0;*/
    background: rgba(0, 0, 0, 0.8);
    position: absolute;
/*    //border: 5px solid black;*/
}

.divHover{
    width: 100%; 
    height: 100%;
/*    top:0;*/
    background: rgba(0, 0, 0, 0.5);
    position: absolute;
}

.backgroundImage{
    width: 100%; 
    height: 100%;
    object-fit: cover;
    position: absolute;
    float: left; 
    z-index: 0;
}

.background{
    width: 100%; 
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    position: absolute;
    z-index: 1; 
    float: left; 
}

.backgroundHolder{
    width: 100%; 
    height: 100%;
    position: absolute;
}

.uniBackground{
    width:100%;
    height: 100%;
    position: absolute;
}

#topNav{
    width: 1200px; 
    height: 120px; 
/*    border: 5px solid black; */
    box-sizing: border-box;
    position: relative;
    z-index: 2;
    margin-top: 30px;
    margin-top: 40px;
    float: left;
}

#topFirst{
    height: 140px; 
    float: left; 
}

#logo{
    float: left;
/*    position: relative;*/
    /*width: 120px;*/
    height: 100%;
    box-shadow: 0px 0px 0px 2px rgba(0, 0, 0, 0.2); 
    cursor: pointer;
}

#menuBars{
    display: none;
}

#nav{
    height: 100%;
    float: right;
    /*background: blue;*/
}

.navA{
    text-decoration: none; 
    color: white;
    font-size: 20px;
}

.navList{
/*    border: 1px solid brown;*/
    float: left; 
    transition: 0.2s;
}

.navList:hover{
/*    color: lightgreen;*/
    color: #4682b4;
}


.navRight{
    margin-right: 60px;
}

.chat{
    color: white; 
    float: left; 
    font-size: 30px;
    cursor: pointer;
}

.chatIcon{
    transition: 0.2s;
}

.chat:hover{
    color: #4682b4;
}

/*footer section*/
#footer{
    width: 100%; 
    /*height: 50px; */
    background: #4682b4;
    float: left;
    clear: left; 
    color: white; 
}

.footText{
    float: left; 
    clear: left;
}

.footText a{
    color: #aaa; 
    text-decoration: none;
    transition: 0.2s; 
}

.footText a:hover{
    color: white; 
}

.ft10{
    margin-top: 5px;
}

.fb20{
    margin-bottom: 10px;
}

/*pre footer section */
#preFooter{
    width: 100%;
    float: left;
    /*height: 250px;*/
    background: #4682b4;
    /*background: blue;*/
}

.preInner{
    width: 1100px;
    /*height: 200px;*/
    /*background: green;*/
    float: left;
}

.pre{
    width: 366.66px;
    /*background: red;*/
    margin: 60px 0px 20px 0px;
    height: 70px;
    float: left;
}

.iconHolder{
    width:70px;
    height: 70px;
    background: #2e8b57;
    font-size: 30px;
    position: relative;
    float: left;
    margin-right: 10px;
}

.preIcon{
    color: white;
    float: left;
}

.preText{
    float: left;
    width: 260px;
    /*border: 1px solid black;*/
    height: 40px;
    margin: 10px 0px 0px 0px;
    color: white;
    /*background: blue;*/
    line-height: 1.5em;
    font-size: 15px;
}

.preIcons{
    /*border: 1px solid black;*/
    float: left;
    clear: left;
    margin-bottom: 40px;
}

.priIconHolder{
    height: 50px;
    width: 50px;
    font-size: 20px;
    background: #2e8b57;
    float: left;
    border-radius: 50%;
    cursor: pointer;
}

.lastIcon{
    float: left;
    color: white;
}

.lastRight{
    margin-right: 10px;
}


/*marquee section*/
.mark{
    position: absolute;
    float: left;
    top: 10px;
    z-index: 10;
    color: white;
    width: 1200px;
    font-size: 18px;
}









@media only screen and (max-width: 1210px){
/*
    body{
        border: 5px solid black; 
    }
*/
    
    /*navigation menu*/
    #topNav{
        width: 1000px; 
        /*height: 100px; */
    }
    
    .mark{
        width: 1000px;
    }
    
}

@media only screen and (max-width: 1110px){

    
    /*pre footer section*/
    .preInner{
        width: 90%;
        /*height: 200px;*/
        /*background: green;*/
        float: left;
        margin-top: 60px;
    }
    
    .pre{
        width: 100%;
        /*background: red;*/
        margin: 0px 0px 10px 0px;
        height: 70px;
    }
    
    .iconHolder{
        width: 70px;
        height: 70px;
        font-size: 30px;
    }
    
    .preText{
        float: left;
        width: 280px;
        /*border: 1px solid black;*/
        height: 40px;
        margin: 5px 0px 0px 0px;
        color: white;
        font-size: 16px;
    }
    .preIcons{
        margin-top: 10px;
    }
}


@media only screen and (max-width: 1010px){
    body{
/*        border: 5px solid blue; */
    }
    
    /*navigation menu*/
    #topNav{
        width: 800px; 
        height: 120px; 
    }
    
    .mark{
        width: 800px;
    }
    
    .navA{
        font-size: 16px;
    }
    
    .navRight{
        margin-right: 50px;
    }
    
    .chat{
        color: white; 
        float: left; 
        font-size: 25px;
        cursor: pointer;
    }
    
    /*#logo{*/
    /*    width: 110px;*/
    /*}*/
    
}

@media only screen and (max-width: 810px){
    body{
/*        border: 5px solid green; */
    }
    
    /*navigation menu*/
    #topNav, .mark{
        width: 90%; 
    }
}

/*@media only screen and (max-width: 810px){*/
    
/*}*/

@media only screen and (max-width:810px){
/*
    body{
        border: 5px solid blue; 
    }
*/
    
    /*navigation menu*/
    #topNav{
        height: auto;
        /*width: 500px; */
/*        float: left;*/
    }
    
    #topFirst{
        width: 100%;
    }
    
    #menuBars{
        display: block;
        float: right;
        color: white;
        font-size: 30px;
        font-weight: bold;
        cursor: pointer; 
    }
    
    #nav{
        clear: all; 
        width: 100%;
        text-align: center;
        box-sizing: border-box;
        float: left;
        height: auto; 
        background: #0CAFFF;
        /*background: red;*/
        display: none;
    }
    
    .navList{
        clear: left; 
        float: left;
        border-bottom: 1px solid black;
        
        top: 0%; 
        left: 0%;
        transform: translateY(0%); 
        width: 100%;
        padding: 10px;
        
    }
    
    .navRight{
        margin-right: 0px;
    }
    
    .chat{
        width: 100%;
        text-align: center;
        top: 0%; 
        left: 0%;
        transform: translateX(0%) translateY(0%); 
        padding: 10px;
        border-bottom: 1px solid black;
    }
}

@media only screen and (max-width: 510px){
    /*navigation menu*/
    /*#topNav{*/
    /*    height: auto;*/
    /*    width: 95%; */
    /*}*/
    
    /*.mark{*/
    /*    width: 95%;*/
    /*}*/
}