@font-face {
	font-family: 'B';
	src: url('B.ttf');
}

* {
	margin: 0px;
	padding: 0px;
}

#main {
	width: 100%;
	height: 100vh;
    background-image: url('bg.png');
    background-size: cover;
    display: flex;
    justify-content: center;
    gap: 50px;
}

.main-element {
    margin-top: 180px;
	width: 400px;
    text-align: center;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: saturate(80%);
    height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 30px;
}

.main-title {
    font-family: 'B', sans-serif;
    font-size: 36px;
}

.logo {
    height: 180px;
    margin: 0 auto;
}

.since {
    font-family: 'B', sans-serif;
    font-size: 22px;
}

.link {
    color: #fff;
    font-size: 18px;
    padding: 8px;
    width: 110px;
    margin: 0 auto;
    border-radius: 14px;
}

.red { color: #f43535; }
.blue { color: #244664; }

.red-bg { background: #f43535; }
.blue-bg { background: #244664; }

@media screen and (max-width: 768px) {
    #main {
        display: block;
        height: 100%;
        padding-bottom: 60px;
    }

    .main-element {
        margin: 0 auto;
        margin-top: 30px;
        width: 300px;
        height: 360px;
    }

    .main-title {
        font-size: 24px;
    }

    .logo {
        height: 100px;
    }

    .since {
        font-size: 18px;
    }
}