@import url("https://unpkg.com/normalize.css") layer(normalize);

@font-face {
  font-family: "SportyPro";
  src: url("SportyPro-Black.otf") format("opentype");
  font-weight: 900;
  font-style: normal;
  font-display: block;
}

@layer normalize, base, demo, animation;

@layer animation {
  :root {
    timeline-scope: --buffer, --outro;
  }

  .spacer {
    height: 100vh;
    margin-top: 120vh;
    view-timeline: --buffer;
  }

  video {
    --to: 0;
    translate: 0 50%;
  }

  body {
  }

  video,
  header {
    animation: lift both linear;
    animation-timeline: scroll(root);
    animation-range: 0 100vh;
  }

  header {
    --to: -100%;
    /* translate: 0 calc(0vh - (var(--reveal) * 1vh)); */
  }
  video {
    --to: 0;
    translate: 0 50%;
    /* translate: 0 calc(50vh - (var(--reveal) * 0.5vh)); */
  }

  /* .video-mask {
    animation: lift both ease-out;
    animation-timeline: --buffer;
    animation-range: entry;
  } */

  .video-mask .svg-wrap,
  .video-mask h1 {
    /* scale: calc(
      var(--scale, 33) - ((var(--reveal) / 100) * (var(--scale, 33) - 1))
    ); */
    scale: var(--scale, 33);
    transform-origin: calc(var(--x, 39) * 1%) calc(var(--y, 50) * 1%);
    animation: shrink both ease-out;
    animation-timeline: --buffer;
    animation-range: entry;
  }

  @keyframes shrink {
    to {
      scale: 1;
    }
  }

  @property --active {
    inherits: true;
    initial-value: 0;
    syntax: "<number>";
  }

  .outro section:last-of-type {
    view-timeline: --outro;
  }

  .follow h2 span {
    opacity: calc(0.25 + (var(--active) / 100));
    animation: activate both
      linear(
        0 0%,
        0.6832 7.89%,
        0.9171 11.07%,
        1.0251 12.99%,
        1.1058 14.9%,
        1.1619 16.86%,
        1.1945 18.91%,
        1.2024 20.02%,
        1.2043 21.18%,
        1.1907 23.72%,
        1.1598 26.27%,
        1.0604 32.59%,
        1.0172 35.84%,
        0.9839 39.49%,
        0.967 43.26%,
        0.9639 45.77%,
        0.9661 48.59%,
        0.9963 60.54%,
        1.0054 67.42%,
        1 100%
      );
    animation-timeline: --outro;
  }

  @keyframes activate {
    to {
      --active: 100;
    }
  }

  .follow h2 span:first-of-type {
    animation-range: entry 0% entry 50%;
  }
  .follow h2 span:last-of-type {
    animation-range: entry 50% entry 100%;
  }

  /* .content {
    animation: lift both ease-out;
    animation-timeline: --buffer;
    animation-range: entry 94% entry 102%;
  } */

  .content > div {
    --to: 0;
    /* opacity: calc(var(--reveal) / 100);
    translate: 0 calc(((100 - var(--reveal)) / 100) * 0.25lh); */
    translate: 0 0.25lh;
    opacity: 0;
    animation: lift both ease-out, reveal both ease-out;
    animation-timeline: --buffer;
    animation-range: entry 94% entry 102%;
  }

  @keyframes reveal {
    to {
      opacity: var(--light, 1);
    }
  }

  @keyframes lift {
    to {
      translate: 0 var(--to, 0);
    }
  }
}

@layer demo {
  header {
    height: 100vh;
    display: grid;
    inset: 0;
    align-content: center;
    place-items: center;
    background: black;
    position: fixed;
    z-index: 2;
  }

  body::before,
  header::before {
    --size: 45px;
    --line: color-mix(in lch, canvasText, transparent 70%);
    content: "";
    height: 100vh;
    width: 100vw;
    position: fixed;
    background: linear-gradient(
          90deg,
          var(--line) 1px,
          transparent 1px var(--size)
        )
        50% 50% / var(--size) var(--size),
      linear-gradient(var(--line) 1px, transparent 1px var(--size)) 50% 50% /
        var(--size) var(--size);
    mask: linear-gradient(-20deg, transparent 50%, white);
    top: 0;
    transform-style: flat;
    pointer-events: none;
    z-index: -1;
  }

  body::before {
    mask: linear-gradient(160deg, transparent 50%, white);
  }

  header h1 {
    --font-level: 7;
    position: relative;
    margin: 0;
  }

  header h1 span {
    position: absolute;
    bottom: 100%;
    left: 50%;
    display: inline-block;
    translate: -50% 50%;
    font-size: 0.2em;
    text-transform: uppercase;
    white-space: nowrap;
    color: hsl(70, 100%, 47%);
  }

  header h2 {
    --font-level: 1;
    margin: 0;
    opacity: 0.5;
    text-transform: uppercase;
  }

  .svg-filter {
    width: 0;
    height: 0;
    position: absolute;
  }

  [contenteditable]:focus-visible {
    outline-color: red;
  }

  /* Video layout stuff */

  .video-container {
    --font-level: var(--font, 10);
    position: sticky;
    inset: 0;
    height: 100vh;
  }

  [data-svg="false"] .svg-wrap {
    display: none;
  }

  [data-svg="true"] .video-mask {
    filter: none;
    background: transparent;
    h1 {
      display: none;
    }
    .svg-wrap {
      position: relative;
      width: 90%;

      div {
        position: absolute;
        height: 100vh;
        width: 100vw;
        background: black;

        &:nth-of-type(1) {
          right: 99%;
          top: 50%;
          translate: 0 -50%;
        }
        &:nth-of-type(2) {
          left: 99%;
          top: 50%;
          translate: 0 -50%;
        }
        &:nth-of-type(3) {
          left: 50%;
          top: 90%;
          translate: -50% 0;
        }
        &:nth-of-type(4) {
          left: 50%;
          bottom: 100%;
          translate: -50% 0;
        }
      }
    }
  }

  .video-mask {
    height: 100vh;
    position: absolute;
    z-index: 2;
    background: black;
    color: white;
    display: grid;
    place-items: center;
    filter: url(#knockout-filter);
    inset: 0;
    overflow: hidden;
  }

  video {
    height: 100vh;
    width: 100vw;
    object-fit: cover;
  }

  .video-mask h1 {
    display: flex;
    text-align: center;
    margin: 0;
    anchor-name: --head;
  }

  .video-mask h1 svg {
    width: 2ch;
  }

  footer {
    padding: 2rem;
    text-align: center;
    opacity: 0.875;
    font-weight: 300;
    font-size: 0.875rem;
  }

  footer a {
    text-decoration: none;
    color: inherit;
  }

  .content {
    --font-level: var(--font, 10);
    position: relative;
    z-index: 2;
    margin-top: calc(-50vh + 0.5lh);
    background: linear-gradient(#0000, black calc(100% - 25vh), #0000);
  }

  .content > div {
    --font-level: var(--font, 10);
    width: 5ch;
    max-width: calc(100vw - 2rem);
    margin: 0 auto;
    padding-bottom: 25vh;
  }

  h2 {
    --font-level: 5;
    font-weight: 500;
    margin: 0;
  }
  p {
    color: #86868b;
  }
  .content p {
    --font-level: 2;
    width: 30ch;
    max-width: 100%;
    margin-block: 0.5rem;
    span {
      color: white;
    }
  }

  .follow {
    min-height: 100vh;
    display: grid;
    place-items: center;
    align-content: center;
    position: sticky;
    top: 0;
  }

  .outro section:last-of-type {
    height: 100vh;
  }

  .follow h2 span {
    --font-level: 6;
    filter: drop-shadow(
        0 0 calc((var(--active) / 100) * 5px) hsl(0 0% 100% / 0.6)
      )
      drop-shadow(0 0 calc((var(--active) / 100) * 10px) hsl(0 0% 100% / 0.4))
      drop-shadow(
        0 calc((var(--active) / 100) * 6px) calc((var(--active) / 100) * 15px)
          hsl(0 0% 100% / 0.3)
      )
      drop-shadow(
        0 calc((var(--active) / 100) * 8px) calc((var(--active) / 100) * 20px)
          hsl(0 0% 100% / 0.2)
      )
      drop-shadow(
        0 calc((var(--active) / 100) * 10px) calc((var(--active) / 100) * 30px)
          hsl(0 0% 100% / 0.1)
      );
  }
}

@layer base {
  :root {
    --font-size-min: 16;
    --font-size-max: 20;
    --font-ratio-min: 1.2;
    --font-ratio-max: 1.33;
    --font-width-min: 375;
    --font-width-max: 1500;
  }

  html {
    color-scheme: dark only;
    background: black;
    overflow-x: hidden;
  }

  [data-theme="light"] {
    color-scheme: light only;
  }

  [data-theme="dark"] {
    color-scheme: dark only;
  }

  :where(.fluid) {
    --fluid-min: calc(
      var(--font-size-min) * pow(var(--font-ratio-min), var(--font-level, 0))
    );
    --fluid-max: calc(
      var(--font-size-max) * pow(var(--font-ratio-max), var(--font-level, 0))
    );
    --fluid-preferred: calc(
      (var(--fluid-max) - var(--fluid-min)) /
        (var(--font-width-max) - var(--font-width-min))
    );
    --fluid-type: clamp(
      (var(--fluid-min) / 16) * 1rem,
      ((var(--fluid-min) / 16) * 1rem) -
        (((var(--fluid-preferred) * var(--font-width-min)) / 16) * 1rem) +
        (var(--fluid-preferred) * var(--variable-unit, 100vi)),
      (var(--fluid-max) / 16) * 1rem
    );
    font-size: var(--fluid-type);
  }

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

  body {
    min-height: 100vh;
    font-family: "SportyPro", "SF Pro Text", "SF Pro Icons", "AOS Icons",
      "Helvetica Neue", Helvetica, Arial, sans-serif, system-ui;
  }

  .teez-link {
    color: canvasText;
    position: fixed;
    top: 1rem;
    left: 1rem;
    width: 48px;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    opacity: 0.8;
    z-index: 9999;
  }

  :where(.x-link, .teez-link):is(:hover, :focus-visible) {
    opacity: 1;
  }

  .teez-link svg {
    width: 75%;
  }

  /* Utilities */
  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
  }
}

div.tp-dfwv {
  position: fixed;
  z-index: 99999;
  width: 280px;
}