@font-face {
    font-family: stereo;
    src: url('fonts/stereo.eot');
    src: local('?'), url('fonts/stereo.woff2') format('woff2'), url('fonts/stereo.woff') format('woff'), url('fonts/stereo.ttf') format('truetype'), url('fonts/stereo.svg') format('svg');
    font-display: swap;
}

h1, h2, h3, p {
    color: white;
    text-align: center;
}

li {
    list-style: none;
}

body {
    margin: 0;
    font-family: stereo, sans-serif;
    background-color: #312f30;
}

hr {
    width: 40%;
    color: white;
    border: 1px solid white;
}

a {
    color: white;
}

img, picture source {
    width: 100%;
}

.full {
    height: 100vh;
}

.fifty {
    height: 50vh;
}

#menu {
    margin-top: 0;
}
.text{
    margin-left:20%;
    margin-right: 20%;
}

.scroll{
    display: block;
    -webkit-transform: translate(0, -50%);
    transform: translate(0, -50%);
    text-decoration: none;
    transition: opacity .3s;
    position: relative;
    color: #fff;
}

@media only screen and (max-width: 600px) {
    /* For mobile: */
    .link-effect {
        margin: 3% 0 0 0;
    }
    .logo {
        position: relative;
        height: auto;
        width: 35%;
        margin-right: auto;
        margin-left: auto;
    }

    .scroll {
        margin-top: 15%;
        letter-spacing: .1em;
        height: 72px;
    }

}

@media only screen and (min-width: 600px) {
    /* For tablets: */
    .link-effect {
        margin: 2% 0 0 0;
    }
    .logo {
        position: relative;
        height: auto;
        width: 25%;
        margin-right: auto;
        margin-left: auto;
    }
    .scroll {
        margin-top: 10%;
        letter-spacing: .1em;
        height: 72px;
    }

}

@media only screen and (min-width: 768px) {
    /* For desktop: */
    .link-effect {
        margin:0.5% 0 0 0;
    }
    .logo {
        position: relative;
        height: auto;
        width: 15%;
        margin-right: auto;
        margin-left: auto;
    }
    .scroll {
        margin-top: 4%;
        letter-spacing: .1em;
        height: 72px;
    }

}

.footer {
    text-align: center;
    color: white;
}

.footer a {
    text-decoration: none;
    color: white;
}

.link-effect {
    text-align: center;
    height: auto;
    font-size: 1em;
}

nav a {
    position: relative;
    display: inline-block;
    outline: none;
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-shadow: 0 0 1px rgba(255, 255, 255, 0.3);
    font-size: 1em;
}

nav a:hover,
nav a:focus {
    outline: none;
}

.link-effect a {
    text-align: center;
    padding: 10px;
    color: white;
    text-shadow: none;
    -webkit-transition: color 0.3s;
    -moz-transition: color 0.3s;
    transition: color 0.3s;
}

.link-effect a::before,
.link-effect a::after {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #fff;
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    -moz-transition: opacity 0.3s, -moz-transform 0.3s;
    transition: opacity 0.3s, transform 0.3s;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    transform: translateY(-10px);
}

.link-effect a::before {
    top: 0;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    transform: translateY(-10px);
}

.link-effect a::after {
    bottom: 0;
    -webkit-transform: translateY(10px);
    -moz-transform: translateY(10px);
    transform: translateY(10px);
}

.link-effect a:hover,
.link-effect a:focus {
    color: #fff;
}

.link-effect a:hover::before,
.link-effect a:focus::before,
.link-effect a:hover::after,
.link-effect a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px);
    -moz-transform: translateY(0px);
    transform: translateY(0px);
}

.scroll span {
    position: absolute;
    top: 0;
    left: 50%;
    width: 24px;
    height: 24px;
    margin-left: -12px;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-animation: scroll-animation 2s infinite;
    animation: scroll-animation 2s infinite;
    opacity: 0;
    box-sizing: border-box;
}

.scroll span:nth-of-type(1) {
    -webkit-animation-delay: 0s;
    animation-delay: 0s;
}

.scroll span:nth-of-type(2) {
    top: 16px;
    -webkit-animation-delay: .15s;
    animation-delay: .15s;
}

.scroll span:nth-of-type(3) {
    top: 32px;
    -webkit-animation-delay: .3s;
    animation-delay: .3s;
}

@-webkit-keyframes scroll-animation {
    0% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

@keyframes scroll-animation {
    0% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}
.article {
    color: white;
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

    .article span {
        margin: 5% 0;
        display: block;
    }

    .article h1 {
        font-size: 4em;
        text-align: center;
    }    

.cards {
    margin: 5%;
}

.card {
    border-radius: 4px;
    position: relative;
    height: auto;
    width: 100%;
}

.thumb {
    border-radius: 4px;
    height: 100%;
}

.overlay {
    position: absolute;
    background-color: rgba(0,0,0,.5);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    border-radius: 4px;
}

img, picture source {
    width: 100%;
}