@import url('https://fonts.googleapis.com/css2?family=Lato&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Lato', sans-serif;
}


.main-header-logo {
    font-size: 4rem;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
    margin-top: 10px;
    border-radius: 10px;
    padding: 15px;
}

.main-header-logo:hover {
    background-color: #607EAA;
}

.container {
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(rgba(0,0,0,0.65),rgba(0,0,0,0.65)),url(qü.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    padding: 50px;
}

.row {
    width: 100%;
    padding: 0 60px;
}

.main-nav {
    display: inline-block;
    width: calc(100% - 280px);
    position: relative;
    z-index: 1;
    margin-top: 10px;
}

.main-nav-list {
    list-style: none;
    text-align: right;
}

.main-nav-list-item {
    display: inline-block;
    margin: 0px 15px;
}

.main-nav-list-item a {
    text-decoration: none;
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    border-radius: 10px;
    padding: 15px;
}

.main-nav-list-item a:hover {
    background-color: #607EAA;
}

.content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-size: 3rem;
    font-weight: bold;
    
}

.content h2 {
    color: #fff;
}

.content h3 {
    color: #fff;
    margin-top: 10px;
}

.content a {
    color: #fff;
    margin-top: 20px;
    text-decoration: none;
    border-radius: 10px;
    padding: 15px;
    display: inline-block;
    background-color: #607EAA;
    font-size: 1.3rem;
}

.content a:hover {
    background-color: #1C3879;
}