style.css

*{
    margin:0;
    padding: 0;
    font-family:sans-serif;
    overflow: hidden;
    /* position: absolute; */
}
body{
    /* min-height: 100vh; */
    background-image: url(./images/background1.jpg);
    background-repeat: none;
    background-size: cover;
    background-position:center;
}
#nav{
    position: fixed;
    top:0;
    left: 0;
    width:100%;
    height: 80px;
    padding: 10px 90px;
    box-sizing: border-box;
    background: rgba(0,0,0,0.5);
}
#nav .logo{
    padding:22px 20px;
    height: 80px;
    float:left;
    font-size: 28px;
    /* font-weight: bold; */
    color:skyblue;
    font-family:orpheus;
    font-style: italic;

}
#nav ul{
    list-style: none;
    float: right;
    margin: 0;
    padding: 0;
    display: flex;
}
#nav ul li a{
    line-height: 80px;
    color: #e2472f;
    padding: 12px 30px;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 18px;
    font-weight: bold;
    font-family: optima;
}
#nav ul li a:hover{
    background: rgba(0,0,0,0.7);
    border-radius:6px;
}
#nav ul li a.active{
    background: #e2472f;
    color:black;
    border-radius: 6px;

}

.image-slider{
    width:600px;
    height:350px;
    background-size: cover;
    background: url(./images/slider5.jpg);
    border-radius: 15px;
    margin: 80px auto; 
    /* margin-top: 70px;
    margin-bottom: 50px; */
    transform: translate(-50% -50%);
    animation: slide 20s infinite;
}
@keyframes slide{
    25%{
        background: url(./images/slider5.jpg);
    }
    50%{
        background: url(./images/slider8.jpg);
    }
    75%{
        background: url(./images/slider7.jpg);
    }
    100%{
        background: url(./images/slider10.jpg);
    }
    
}
 .content{
    margin-top: 0;
    color:aqua;
    text-align:center;
 }  
 h1{
    font-family:Optima;
    font-size:30px;
    color: black;
    font-weight: 700;
 }
 p{
    font-family: optima;
    font-weight: 600;
    font-size:20px;
 }