* {
    text-decoration: none;
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

:root{
    --PrussianBlue1: #01233A;
    --PrussianBlue2: #133850;
    --AliceBlue: #E7EFFB;
    --CarolinaBlue: #8BAFD2;
    --PrussianBlue3: #082B44;
}

html{
    scroll-behavior: smooth;
}

body{
    margin: 0px;
    padding: 0px;
    font-family: 'Open Sans',sans-serif;
    background-image: url(./sources/images/Background\ 2.PNG);
    background-position: center;
    background-size: cover;
    position: relative;
}

.wrapper{
    color: var(--CarolinaBlue);
    width: 1100px;
    margin: auto;
    position: relative;
}

.logo img{
    width: 35px;
    margin: auto;
}

.logo a{
    margin-left: 15px;
    font-size: 25px;
    font-weight: bold;
    float: left;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: var(--CarolinaBlue);
}

.logo{
    float: left;
    margin: 15px;
    display: flex;
}

.menu{
    float: right;
    margin: 15px;
}

nav{
    width: auto;
    display: flex;
    line-height: 30px;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    background: linear-gradient(var(--PrussianBlue3), var(--PrussianBlue2));
    z-index: 1;
}

nav ul{
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

nav ul li{
    float: left;
}

nav ul li a {
    margin: auto;
    color: var(--CarolinaBlue);
    font-weight: bold;
    text-align: center;
    padding: 0px 15px 0px 15px;
    text-decoration: none;
    transition: 0.5s;
}

nav ul li a:hover{
    color: var(--PrussianBlue2);
    font-size: 13px;
    padding: 0px 19px 0px 19px;
    z-index:2;
}

.overview{
    margin: 15px;
    margin-top: 25px;
}

.overview .content{
    margin: 15px;
    display: flex;
}

.overview .context{
    margin: 15px;
}

.overview h3{
    margin-left: 20px;
    font-weight: bolder;
    font-size: 30px;
    color: var(--CarolinaBlue);
}

.overview p{
    margin-bottom:10px;
}

.overview .img{
    margin: 15px;
}

.overview .img img{
    border-radius: 20px;
}

.overview .content .Search{
    background: var(--CarolinaBlue);
    border-radius: 20px;
    margin-top: 20px;
    padding: 15px 20px 15px 20px;
    color: var(--PrussianBlue2);
    cursor: pointer;
    font-weight: bold;
    transition: ease-in-out 0.5s;
}

.overview .content .Search:hover{
    font-weight: bolder;
    background: var(--PrussianBlue3);
    color: var(--AliceBlue);
}

#about{
    margin: 15px;
    margin-top: 25px;
}

#about h3{
    margin-left: 35px;
    font-weight: bolder;
    font-size: 30px;
}

.about{
    margin: 35px;
    margin-top: 25px;
}

.about video{
    margin: auto;
    width: 500px;
    margin-bottom: 15px;
}

.ver h3{
    margin-left: 35px;
    font-weight: bolder;
    font-size: 30px;
}

.ver{
    margin: 15px;
    margin-top: 25px;
}

.ver table{
    margin: 35px;
    margin-top: 25px;
    font-size: 15px;
}

.ver table thead{
    font-weight: bolder;
    font-size: 25px;
}

.ver table{
    width: 100%;
}

.red{
    color: red;
    font-size: 25px;
    text-align: center;
}

.green{
    color: lightgreen;
    font-size: 25px;
    text-align: center;
}

footer{
    width: 100%;
    background: var(--PrussianBlue1);
    padding: 50px 0px 50px 0px;
}

.footer{
    width: 100%;
    position: relative;
    display: flex;
    flex-wrap: wrap;
    margin: auto;
}

.foosec{
    width: 20%;
    margin: 0 auto;
    font-size: 15px;
}

.foosec h3{
    text-align: center;
    font-weight: 800;
    font-size: 20px;
    margin-bottom: 10px;
    width: 100%;
    line-height: 50px;
}

@media screen and (max-width:1024px) {
    .wrapper{
        font-size: 80%;
        width: 90%;
    }

    nav .wrapper{
        margin: 0;
        font-size: 15px;
    }

    .logo .img{
        width: 15px;
    }

    .overview h3,
    #about h3,
    .ver h3{
        margin: 0;
        margin-top: 25px;
        font-size: 130%;
    }

    .overview,
    .overview .content,
    #about,
    #about .about,
    .ver,
    .ver table{
        margin-top: 25px;
        margin: 0;
    }

    .ver table,
    .footer{
        font-size: 90%;
    }

    .content{
        flex-direction: column;
    }

    .content .img{
        margin: auto;
        width: 45%;
        height: 45%;
        font-size: 90%;
    }
    
    .foosec{
        width: 25%;
        font-size: 80%;
    }
    
    .foosec ul li{
        text-align: center;
    }

    .foosec h3{
        font-size: 110%;
    }

    .foosec ul li{
        list-style-type: none;
    }
}

@media screen and (max-width:446px) {
    .logo a{
        font-size: 15px;
        margin-left: 5px;
    }
}

@media screen and (max-width:360px) {
    nav ul li a{
        font-size: 12px;
        margin: 1px;
        padding: 5px;
    }
}