*{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    font-family: arial, sans-serif;
}
nav{
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 4;
    background-color: rgba(9, 144, 19, 0.9);
    border-bottom: 1px solid #aaa;
}a{text-decoration: none;}.ok2 li a{color: azure;}
ul{
    display: inline-block;
    vertical-align: top;
    float: right;
    margin-right: 40px;
}
nav li{
    text-align: center;
    display: inline-block;
    margin: 15px 15px;
    color: white;
}

.logoi{
    width: 30%;
    height: 50px;
}

.navIcon{
    float: right;
    padding: 11px;
    margin-right: 20px;
    color: whitesmoke;
    font-size: 170%;
    display: none;
}

.navIcon:active{
    transform: rotate(270deg);
}
/*main images*/
.container{
    max-width: 920px;
    margin: auto;
    position: relative;
}
.imand .show{
    width: 100%;
    height: 436px;
}
.forward,.norward{
    position: absolute;top:45%;
    color: #fff;cursor: pointer;
    padding:5px 10px;margin-top: -30px;border-radius: 50%;
    background-color: rgba(50, 50, 152, 0.81);
    font-weight: 500;font-size: 30px;
}
.forward{
    right: 0;
}
.button{padding:5px;background-color: #834aba;color: white;border: none;border-radius: 5px;}
@media only screen and (max-width:768px){
    ul{
        float: none;display: none;
    }
    nav li{
        display: block;width: 100%;
    }
    .navIcon{
        display: inline-block;
    }
    .logoi{
         width: 50%;
    }
    .imand .show{
    height: 220px;
    }
    footer{
        width: 100%;
        position: relative;
        bottom: 0px;
    }
    .row img{width:100%; }
}
footer{padding: 10px; background-color:#3d4634;color: #e5e5e5;}

.imgholder{
    display: inline-block;
    border: .5px solid #4e3131;
    margin-bottom: 5px;
}
.imgholder img{
    height: 120px;
}
.test:after{
    display: block;background-color:#173f7e;
    content: " ";
    width:78px;height: 2px;margin: 4px auto;
}
h5{
    font-size: 16px;
    color: white;
    background-color: #2574ad;
}
.columns{margin-top: 60px;}
.taxi{width: 71%;margin: auto;}
.row{text-align: center;}.row11 img{width: 100%;}
.nshow{width: 100%;position:absolute;height:220px;top:0;z-index:-1; }