@font-face {
	font-family: 'D-dincondensed';
	font-style: normal;
	font-weight: 400;
	src: local(''),
	url('../fonts/d-dincondensed-webfont.woff2') format('woff2'), /* Super Modern Browsers */
	url('../fonts/d-dincondensed-webfont.woff') format('woff'), /* Modern Browsers */
}
@font-face {
	font-family: 'D-dincondensed';
	font-style: bold;
	font-weight: 700;
	src: local(''),
	url('../fonts/d-dincondensed-bold-webfont.woff2') format('woff2'), /* Super Modern Browsers */
	url('../fonts/d-dincondensed-bold-webfont.woff') format('woff'), /* Modern Browsers */
}
@font-face {
	font-family: 'D-din';
	font-style: normal;
	font-weight: 400;
	src: local(''),
	url('../fonts/d-din-webfont.woff2') format('woff2'), /* Super Modern Browsers */
	url('../fonts/d-din-webfont.woff') format('woff'), /* Modern Browsers */
}
@font-face {
	font-family: 'D-din';
	font-style: bold;
	font-weight: 700;
	src: local(''),
	url('../fonts/d-din-bold-webfont.woff2') format('woff2'), /* Super Modern Browsers */
	url('../fonts/d-din-bold-webfont.woff') format('woff'), /* Modern Browsers */
}

:root{
    
    --lightblue: #DEE5EB;
    --blue: #C9D5E0;
    --black: #141414;
}
html{
    background-color: #c9d5e0;
}
*{
    padding: 0;
    margin: 0;
    text-decoration: none;
}
h1, h2 {
    font-family: 'D-din';
    font-weight: 700;
    font-size: 30px;
}
h3 ,h4, h5{
    font-family: 'D-dincondensed';
    font-weight: 700;
    font-size: 26px;
}
a{
    font-size: 20px;
}
p{
    font-size: 20px;
}
a , p{
    font-family: 'D-din';
    font-weight: 400;
    text-decoration: none;
    color: unset;
}
img{
    max-width: 100%;
}

/* MAIN - Sections*/
header{
    background-color: var(--lightblue);
    padding: 50px 0px 50px 0px;
}
.content{
    background-color: var(--blue);
    padding: 100px 0px 0px 0px;
}
footer{
    background-color: var(--black);
    padding: 50px 0px 50px 0px;
}

footer h3{
    color: #fff;
}
footer a{
    color: var(--blue);
    font-size: 16px;
}

/* Under - Sections*/
.container{
    margin: auto;
    max-width: 1400px;
    padding: 0px 50px 0px 50px;
    overflow: hidden;
}

.background-box { 
    aspect-ratio: 1/1;
    border: 20px solid #ffffff;
    padding: 20px;
    background-position: center;
    background-size: cover;
    width: 45%;
    flex: 0 0 auto;
    margin-bottom: 100px;
}
.small-box { 
    aspect-ratio: 1/1;
    border: 15px solid #ffffff;
    padding: 15px;
    background-position: center;
    background-size: cover;
    width: 30%;
    flex: 0 0 auto;
    margin-bottom: 100px;
}
.logistik{
    background-image: url(../img/download.webp);
}
.konfektion{
    background-image: url(../img/bestellung.webp);
}
.bestellung{
    background-image: url(../img/produktart.webp);
}
.engineer{
    background-image: url(../img/zugaenge.webp);
}
.box{
    background-color: #ffffffbf;
    display: inline-block;
    padding: 20px;
}

.transparent{
    padding: 50px !important;
    background-color: #ffffff80;
    -webkit-backdrop-filter: blur(10px);
    -moz-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    width: 55%;
    font-size: 25px;
    transform: translateY(-100px);
    max-width: 950px;
    margin: auto;
}
.transparent p{
    font-size: 25px;
}

.close-button{
    position: absolute;
    right: 20vw;
}


@media only screen and (max-width: 800px) {
    
    h1, h2 {
        font-size: 25px;
    }
    h3 ,h4, h5{
        font-size: 20px;
    }
    a{
        font-size: 16px;
    }
    p{
        font-size: 16px;
    }
    
    
    
    .container{
        padding: 0px 25px 0px 25px;
    }

    .background-box { 
        width: 90%;
        margin: 0px auto 100px auto;
    }
    .small-box { 
        width: 90%;
        margin: 0px auto 50px auto;
    }
    .transparent{
        width: 90%;
        transform: translateY(-75px);
    }
    .close-button{
        right: 3.5vw;
        position: relative;
    }
}