:root {
  --padding: 2rem;
  --easing: cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

.lang {
  position: sticky;
  bottom: var(--padding);
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  padding-right: var(--padding);
  opacity: 0;
  transition: opacity 1.5s var(--easing);

  & span {
    color: inherit;
    background-color: inherit;
    transition: color 1.5s var(--easing), background-color 1.5s var(--easing);
  }
}

.lang.lang-visible {
  opacity: 1;
}

body {
  margin: 0;
  font-family: 'Neue Montreal', Arial, Helvetica, sans-serif;
  font-size: 1.5rem;
  transition: background-color 1.5s var(--easing);
}

nav {
  width: 100%;
  position: fixed;
  top: 0;
  padding: calc(var(--padding) / 1.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 999;
  background-color: inherit;
}

#loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background-color: black;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-inline: var(--padding);
  transition: transform 2s var(--easing);
  pointer-events: none;

  & #preloader-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0em;
  }

  & .preloader-text {
    color: white;
    font-size: clamp(1.5rem, 1.125rem + 1.875vw, 3.375rem);
    letter-spacing: -0.025em;
    line-height: 1;
    font-weight: 500;
  }
}

#loader.hide {
  transform: translateY(-125%);
}

.overlay {
  position: fixed;
  z-index: 990;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;

  & .gradient {
    width: 100%;
    height: 12rem;
    background: linear-gradient(#ffffff 0%, #ffffff 10%, #ffffff00 100%);
  }

  & .reverse {
    background: linear-gradient(#ffffff00 0%, #ffffff 90%, #ffffff 100%)
  }
}

body.darkmode {
  background-color: black;
  color: white;

  & nav {
    & .brand svg {
      fill: white;
    }
  }

  .button {
    border-bottom: .1em solid white;
  }
}

/* FONT STYLES */

p {
  transition: color 1.5s var(--easing);
  margin: 0;
}

video {
  display: block;
  width: 100%;
  object-fit: contain;
}

.big-type {
  font-family: 'Neue Montreal Mono', monospace;
  font-size: 4.5rem;
  text-transform: uppercase;
  line-height: .90em;
  letter-spacing: -.05em;
}

.large-p {
  font-size: 2.5rem;
  line-height: 1.15em;
  letter-spacing: -.01em;
}

/* SECTION STYLES */
.padding-vr {
  padding-block: 10rem;
}

.brand svg {
  display: block;
  width: 6.5rem;
  fill: black;
  transition: fill 1.5s var(--easing);
}

.container {
  margin-inline: auto;
  width: 100%;
  max-width: 120rem;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 1fr;
  gap: min(2rem, 8%);
  row-gap: 8rem;
  padding-inline: var(--padding);
  position: relative;
}

.button-wrap {
  position: absolute;
  left: 0;
  width: 100%;
  height: 33.33%;
  /* background-color: aqua; */
  /* background-color: aqua; */
  /* padding-inline: var(--padding); */
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.not-active {
  border-bottom: none !important;
}


.button {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  /* padding-bottom: .15em; */
  border-bottom: .1em solid black;
  transition: color 1.5s var(--easing), border-bottom 1.5s var(--easing);

  & span {
    position: relative;
    line-height: 1.5;
    transition: transform 1.5s var(--easing);
  }

  & span::before {
    content: '↗ ';
  }

  & span::after {
    content: '↗ letsgo';
    position: absolute;
    left: 0;
    top: 100%;
  }

  &:hover span {
    transform: translateY(-100%);
  }
}

.button:nth-child(2) {
  & span::after {
    content: '↗ intro';
  }
}

.p-wrap {
  position: relative;
}

& .anchor {
  position: absolute;
  top: -5rem;
  width: 100%;
  pointer-events: none;
}

.video-wrap {
  & .video {
    background-color: black;
    width: 100%;
  }

  & .square {
    aspect-ratio: 1 / 1;
  }

  & .portrait {
    aspect-ratio: 9 / 16;
  }

  & .landscape {
    aspect-ratio: 16 / 9;
  }

  & .subline-wrap {
    padding-block: calc(var(--padding) / 2);
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
  }
}

footer {
  & nav {
    position: static;
    display: flex;
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .5rem 1rem;

    & .logo {
      width: 100%;
      display: block;
      margin-bottom: 1em;

      & svg {
        fill: inherit;
      }
    }

    & .wrap {
      display: inherit;
      flex-wrap: inherit;
      gap: .5rem 1rem;
    }

    & .wrap {
      & .button:nth-child(1) {
        & span::after {
          content: '↗ impressum' !important;
        }
      }

      & .button:nth-child(2) {
        & span::after {
          content: '↗ datenschutz' !important;
        }
      }
    }

    & .wrap:nth-child(3) {
      & .button:nth-child(1) {
        & span::after {
          content: '↗ info@youn-design.de' !important;
        }
      }

      & .button:nth-child(2) {
        & span::after {
          content: '↗ @youn.design' !important;
        }
      }
    }
  }
}

#hero {
  position: relative;
  min-height: 100dvh;
  display: flex;

  & .video-wrap {
    align-self: self-end;
    grid-column: 5 / -5;
    margin-bottom: var(--padding);
  }
}

#prolog {
  .p-wrap {
    grid-column: 1 / -1;
  }
}

#dissonanz {
  & .video-wrap {
    grid-column: 2 / span 10;
  }
}

#konzept {
  padding-block: 20rem !important;

  & .large-p {
    grid-column: 4 / span 6;
    text-align: center;
  }
}

#weg {
  & .video-wrap {
    grid-column: 3 / -3;
  }
}

#definition {
  .p-wrap {
    grid-column: 1 / -1;
  }
}

#inf-null {
  & .video-wrap:nth-child(1) {
    grid-column: 1 / 5;
    align-self: center;
  }

  & .video-wrap:nth-child(2) {
    grid-column: 10 / -1;
    align-self: center;
  }
}

#obf-sch-asc {
  & .video-wrap:nth-child(1) {
    grid-column: 2 / 6;
  }

  & .video-wrap:nth-child(2) {
    grid-column: 1 / 4;
    margin-top: 16rem;
    /* align-self: self-end; */
  }

  & .video-wrap:nth-child(3) {
    grid-column: 8 / -1;
    margin-top: -12rem;
    align-self: self-end;
  }
}

#index {
  & .video-wrap {
    grid-column: 2 / 11;
  }
}

#eis-tbd {
  & .video-wrap:nth-child(1) {
    grid-column: 1 / 5;
    align-self: center;
  }

  & .video-wrap:nth-child(2) {
    grid-column: 10 / -1;
    align-self: center;
  }
}


@media screen and (max-width: 991px) {
  .padding-vr {
    padding-block: 8rem;
  }

  .big-type {
    font-size: 3rem;
  }

  .large-p {
    font-size: 2rem;
  }

  .container {
    grid-template-columns: repeat(8, 1fr);
    padding-inline: calc(var(--padding) / 1.5);
    row-gap: 4rem;
  }

  .lang {
    bottom: calc(var(--padding) / 1.5);
    padding-right: calc(var(--padding) / 1.5);
  }

  #hero {
    & .video-wrap {
      grid-column: 3 / span 4;
      margin-bottom: calc(var(--padding) / 1.5);
    }
  }

  #dissonanz {
    & .video-wrap {
      grid-column: 2 / span 6;
    }
  }

  #konzept {
    .large-p {
      grid-column: 2 / span 6;
    }
  }

  #weg {
    & .video-wrap {
      grid-column: 2 / -2;
    }
  }

  #inf-null {
    & .video-wrap:nth-child(1) {
      grid-column: 1 / 4;
    }

    & .video-wrap:nth-child(2) {
      grid-column: 3 / -1;
    }
  }

  #obf-sch-asc {
    & .video-wrap:nth-child(1) {
      grid-column: 3 / 9;
    }

    & .video-wrap:nth-child(2) {
      grid-column: 1 / 6;
      margin-top: 0;
    }

    & .video-wrap:nth-child(3) {
      grid-column: 5 / -1;
      margin-top: 0;
    }
  }

  #index {
    & .video-wrap {
      grid-column: 1 / -3;
    }
  }

  #eis-tbd {
    & .video-wrap:nth-child(1) {
      grid-column: 1 / 4;
    }

    & .video-wrap:nth-child(2) {
      grid-column: 3 / -1;
    }
  }
}

@media screen and (max-width: 768px) {
  .padding-vr {
    padding-block: 6rem;
  }

  .big-type {
    font-size: 2.5rem;
    word-break: break-all;
  }

  .container {
    grid-template-columns: repeat(4, 1fr);
    padding-inline: calc(var(--padding) / 2.5);
  }

  .lang {
    bottom: calc(var(--padding) / 2.5);
    padding-right: calc(var(--padding) / 2.5);
  }

  #hero {
    & .video-wrap {
      grid-column: 2 / -2;
      margin-bottom: calc(var(--padding) / 2.5);
    }
  }

  #dissonanz {
    & .video-wrap {
      grid-column: 1 / span 4;
    }
  }

  #konzept {
    .large-p {
      grid-column: 1 / span 4;
    }
  }

  #weg {
    & .video-wrap {
      grid-column: 1 / -1;
    }
  }

  #inf-null {
    & .video-wrap:nth-child(1) {
      grid-column: 1 / 4;
    }

    & .video-wrap:nth-child(2) {
      grid-column: 2 / -1;
    }
  }

  #obf-sch-asc {
    & .video-wrap:nth-child(1) {
      grid-column: 2 / 9;
    }

    & .video-wrap:nth-child(2) {
      grid-column: 1 / 4;
    }

    & .video-wrap:nth-child(3) {
      grid-column: 2 / 8;
    }
  }

  #index {
    & .video-wrap {
      grid-column: 1 / -1;
    }
  }

  #eis-tbd {
    & .video-wrap:nth-child(1) {
      grid-column: 1 / 4;
    }

    & .video-wrap:nth-child(2) {
      grid-column: 2 / -1;
    }
  }
}

[data-animation="show"] {
  opacity: 0;
  filter: blur(20px);
  transition: all 2s var(--easing);
}

[data-animation="show"].reveal {
  opacity: 1;
  filter: blur(0);
}