body {
    -webkit-perspective: 2000px;
    perspective: 2000px;
    -webkit-perspective-origin: center;
    perspective-origin: center;
    overflow: hidden;
}

body nav {
    background: none;
    position: relative;
}

body nav .button {
    width: 50px;
    height: 50px;
    margin: 0;
    background-color: black;
    border-radius: 50%;
    display: inline-block;
    cursor: pointer;
}

body nav .button:nth-child(2) {
    margin-left: 30px;
}

body nav #buttons .buttons-navi {
    z-index: 100;
    position: absolute;
    top: 10px;
    margin-left: 10px;
}

body nav #buttons .buttons-navi .button {
    width: 40px;
    height: 40px;
}

body nav #buttons .buttons-navi .button span {
    color: white;
    font-size: 25px;
    font-weight: 500;
    position: absolute;
}

body nav #buttons .buttons-navi .button .button-next {
    top: 8px;
    left: 83px;
}

body nav #buttons .buttons-navi .button .button-prev {
    top: 8px;
    left: 8px;
}

body nav #buttons .buttons-menu {
    z-index: 100;
    position: absolute;
    top: 10px;
    right: 10px;
}

body nav #buttons .buttons-menu .button-wrapper {
    position: relative;
    right: -11px;
    top: 15px;
}

body nav #buttons .buttons-menu .button-wrapper span {
    display: block;
    width: 30px;
    height: 4px;
    background-color: white;
    border-radius: 5px;
    position: absolute;
}

body nav #buttons .buttons-menu .button-wrapper span:nth-child(1) {
    top: 0px;
}

body nav #buttons .buttons-menu .button-wrapper span:nth-child(2) {
    top: 8px;
}

body nav #buttons .buttons-menu .button-wrapper span:nth-child(3) {
    top: 16px;
}

body nav #menu {
    display: none;
    background-color: black;
    color: white;
    -webkit-transform-origin: 0% 0%;
    -o-transform-origin: 0% 0%;
    transform-origin: 0% 0%;
    position: absolute;
    z-index: 99;
}

body nav #menu ul {
    list-style: none;
    width: 100vw;
    height: 100vh;
    -webkit-transform-origin: center;
    -o-transform-origin: center;
    transform-origin: center;
    -webkit-transform: translateY(25vh);
    -o-transform: translateY(25vh);
    transform: translateY(25vh);
    padding-left: 0;
}

body nav #menu ul li {
    display: none;
    text-align: center;
    text-transform: uppercase;
    -webkit-transform-origin: left;
    -o-transform-origin: left;
    transform-origin: left;
    margin: 0 auto;
    font-size: 40px;
    -webkit-transform: translateX(-100vw);
    -o-transform: translateX(-100vw);
    transform: translateX(-100vw);
    cursor: pointer;
}

#pages {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transform-origin: 50% 50% -50vw;
    -o-transform-origin: 50% 50% -50vw;
    transform-origin: 50% 50% -50vw;
    width: 100%;
    position: relative;
    -webkit-overflow-scrolling: touch
}

#pages section {
    position: absolute;
    width: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

#pages #about {
    -webkit-transform-origin: center;
    -o-transform-origin: center;
    transform-origin: center;
    -webkit-transform: translateZ(-100vw) rotateY(-180deg);
    transform: translateZ(-100vw) rotateY(-180deg);
}

#pages #work {
    -webkit-transform: translateX(50vw) translateZ(-50vw) rotateY(90deg);
    transform: translateX(50vw) translateZ(-50vw) rotateY(90deg);
}

#pages #contact {
    -webkit-transform: translateX(-50vw) translateZ(-50vw) rotateY(-90deg);
    transform: translateX(-50vw) translateZ(-50vw) rotateY(-90deg);
}

.section-height {
    height: calc(100vh - 5rem) !important;
}

@media (max-width: 640px) {
    .section-height {
        height: calc(100vh - 12rem) !important;
    }
}

.boop-target.boop {
    animation: boop 0.6s forwards;
}

@keyframes boop {

    0%,
    100% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(10deg);
    }

    50% {
        transform: rotate(-10deg);
    }

    75% {
        transform: rotate(10deg);
    }
}