@font-face {
    font-family: 'Akrobat';
    src: url(Akrobat-Regular.otf);
}
html 
{
    box-sizing: border-box; 
    font-size: 0;
}
*, *::before, *::after 
{
    box-sizing: inherit; 
    margin: 0;
    padding: 0;
}
a
{
    text-decoration: none;
    color: inherit;
}
body 
{
    background-color: white;
}
.container
{
    overflow: hidden;
    position: relative;
    width: 100vw;
    height: 100vh;
    margin: 0 auto;
    max-width: 1920px;
}
@media all and (min-width: 900px)
{
    .container::before
    {
        content:'';
        position: absolute;
        top: 0;
        left: 0;
        width: calc(100% - 100px);
        height: calc(100% - 100px);
        margin: 50px;
        border: 2px solid black;
    }
}
.cover-wrapper
{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    animation: slideOutToRight 0s linear forwards;
}
.cover
{
    position: relative;
    border: solid black;
    width: 100%;
    height: 33.333%;
    background-color: white;
    animation: slideOutToRight .5s ease-in forwards;
}
.cover-wrapper {animation-delay: 4s;}
.cover:nth-child(1) {border-width: 0 0 1px 0; animation-delay: 2s;}
.cover:nth-child(2) {border-width: 1px 0; animation-delay: 2.25s;}
.cover:nth-child(3) {border-width: 1px 0 0 0; animation-delay: 2.5s;}
.cover span
{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    font-family: 'Akrobat', cursive;
    font-size: 5vh;
    font-weight: bold;
    color: black;
    text-transform: uppercase;
    animation: fadingOut .5s ease-in forwards; 
}
.cover:nth-child(1) span {animation-delay: 1.5s}
.cover:nth-child(2) span {animation-delay: 1.75s}
.cover:nth-child(3) span {animation-delay: 2s}

@media all and (min-width:500px)
{
    .cover-wrapper {animation-delay: 3.5s;}
    .cover {animation-duration: .75s;}
    .cover:nth-child(2) {animation-delay: 2.375s;}
    .cover:nth-child(3) {animation-delay: 2.75s;}
    .cover:nth-child(2) span {animation-delay: 1.875s;}
    .cover:nth-child(3) span {animation-delay: 2.25s;}
}
@media all and (min-width:600px)
{
    .cover-wrapper {animation-delay: 4s;}
    .cover {animation-duration: 1s;}
    .cover:nth-child(2) {animation-delay: 2.5s;}
    .cover:nth-child(3) {animation-delay: 3s;}
    .cover:nth-child(2) span {animation-delay: 2s;}
    .cover:nth-child(3) span {animation-delay: 2.5s;}
}
@keyframes slideOutToRight
{
    0%
    {
        border-left-width: 2px;
    }
    100%
    {        
        transform: translateX(100%);
        border-left-width: 2px;
    }
}
@keyframes fadingOut
{
    100%
    {
        opacity: 0;
    }
}
.centering-wrapper
{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: 50%;
    left: 50%;
    width: 75%;
    max-width: 300px;
    transform: translate(-50%,-50%);
}
.logo
{
    width: 100%;
}
.link-wrapper
{
    margin-top: 50px;
    text-align: center;
    white-space: nowrap;
}
.link
{
    cursor: pointer;
    font-size: 0;
    display: inline-block;
    margin: 0 25px;
    transition: opacity .2s linear;
}
.link:hover, .link:focus
{
    opacity: .5;
}
.link-image
{
    width: 25px;
}