* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --dark: #070707;
    --sizeindex: calc(1vw + 1vh);
    --transition: .75s cubic-bezier(0.230, 0.7, 0, 1)
}
@font-face {
    font-family: raleway_m;
    src: url(../fonts/raleway-v22-cyrillic-300.woff2);
    font-weight: 300;
}
@font-face {
    font-family: raleway_m;
    src: url(../fonts/raleway-v22-cyrillic-900.woff2);
    font-weight: 900;
}
body, html {
    width: 100%;
    height: 100%;
    background-color: var(--dark);
    color:#fff;
    font-family: raleway_m, sans-serif;
    overflow: hidden;
    line-height: 1.8;
    font-size: calc(var(--sizeindex) * .8);
}
.slider {
    height: 100%;
    transform: rotate(-20deg);
    overflow: visible;
    top: 10vh;
}
.slider__wrapper {
    transition: var(--transition)!important;
    will-change: transform;
    overflow: visible;
}
.slider_item {
    max-height: 75vh;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.slider__image {
    position: absolute;
    width: 300%;
    height: 100%;
    background-size: cover;
    left: -100%;
    transition: var(--transition)!important;
    will-change: transform;
}
.slider__bg {

    transform: rotate(15deg) !important;
    top: -90vh;
    left: -10vh;
    overflow: visible;
}
.slider__main {
    filter: blur(120px);
    opacity: .15;
    filter: blur(120px) saturate(10);
    max-height: 100vh;
}
.description {
    position: absolute;
    font-size: calc(var(--sizeindex) * .8);
    top: 20vh;
    left: 8vw;
    max-width: 20vw;
    opacity: .9;
}
.logo {
    transition: var(--transition);
    font-size: calc(var(--sizeindex) * 3.6);
    font-weight: 900;
    display: inline-block;
    background: linear-gradient(45deg, Darkmagenta,red, violet);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hidden .logo {
    position: relative;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}
.hidden p {
    position: relative;
    transform: translateY(40px);
    opacity: 0;
    transition: var(--transition);
}
.description p {
    transition: var(--transition);
}