* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    --index: calc(1vw + 1vh)
}
body {
    background-color: black;
    color: white;
}
.logo {
    --logo-size: calc(var(--index) * 7.7);
    position: absolute;
    height: var(--logo-size);
    width: var(--logo-size);
    background-repeat: no-repeat;
    z-index: 1;
    top: calc(var(--index) * 2.5);
    left: calc(50% - calc(var(--logo-size) / 2));
}
.layers {
    perspective: 1000px;
    overflow: hidden;
}
.layers__container {
    height: 100vh;
    transform-style: preserve-3d;
    transform: rotateX(var(--move-y)) rotateY(var(--move-x));
    will-change: transform;
    transition: all 0.1s ease;
}
.layers__item {
    position: absolute;
    inset: -8vw;
    background-position: center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
}

.layer-1 {
    transform: translateZ(-55px) scale(1.06);
}
.layer-2 {
    transform: translateZ(80px) scale(.9);
}
.layer-3 {
    transform: translateZ(180px) scale(.8);
    z-index: 1000;
}
.layer-4 {
    transform: translateZ(190px) scale(.9);
}
.layer-5 {
    transform: translateZ(300px) scale(.9);
}
.layer-6 {
    transform: translateZ(380px);
}
.hero-content {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: calc(var(--index) * 0.3);
    font-size: calc(var(--index) * 2);
    text-align: center;

}
.hero-content h1 {
    text-transform: uppercase;
}
.button-start {
    border: none;
    border: 1px solid grey;
    border-radius: 20px;
    height: calc(var(--index) * 1.5);
    width: calc(var(--index) * 5);
    cursor: pointer;
    background-color: transparent;
    color: white;
}
.layer-4, .layer-5, .layer-6 {
    pointer-events: none;
}