:root {
    --color-01: white;
    --color-02: white;
    --color-03: white;
    --color-04: white;
    --color-05: white;
    --color-shadow-01: white;
    --color-shadow-02: white;
  }
  
  html, body {
    background-color: white;
    color: black;
    font-family: Verdana;
    margin: 0;
    padding: 0;
    scrollbar-color: var(--color-01) black;
    scroll-behavior: smooth;
  }
  
  
  .container{
    width: 100%;
    height: 100vh;
  }

  .slides{
    width: 100%;
    height: fit-content;
    /*min-height: 100vh;*/
    padding: 0 0 4em 0;
    display: grid;
    gap: 4em;
    place-items: center;
    position: relative;
    transform-style: preserve-3d;
  }
  
  .slide-01 {
    color: var(--color-03);
    background-color: var(--color-05);
    box-shadow: inset 0 5px 10px var(--color-shadow-02), inset 0 15px 40px var(--color-shadow-02);
    overflow: hidden;
  }
  .slide-02 {
    color: var(--color-05);
    background-color: var(--color-03);
    box-shadow: inset 0 5px 10px black, inset 0 15px 40px black;
    overflow: hidden;
  }
  .slide-03 {
    color: var(--color-03);
    background-color: var(--color-05);
    box-shadow: inset 0 5px 10px var(--color-shadow-02), inset 0 15px 40px var(--color-shadow-02);
    overflow: hidden;
  }
  
  *
  .title {
    width: 100%;
    height: fit-content;
    text-align: center;
    position: relative;
    top: 0;
    z-index: 1;
  }
  
  
  .parallax {
    width: 100%;
    height: 100%;
    position: absolute;
    display: grid;
    align-items: center;
    z-index: -1;
  }
  
  
  .background-01 {
    width: 150%;
    height: 300px;
    position: absolute;
    left: -25%;
    /*background-color: color-mix(in oklab, var(--color-shadow-02) 50%, var(--color-05));*/
    background-color: var(--color-shadow-02);
    rotate: -5deg;
  }
  
  .background-02 {
    width: 150%;
    height: 300px;
    position: absolute;
    left: -25%;
    transform: translateY(-200px);
    /*background-color: color-mix(in oklab, var(--color-shadow-02) 50%, var(--color-05));*/
    background-color: black;
    rotate: 5deg;
  }
  
  .background-03 {
    width: 150%;
    height: 300px;
    position: absolute;
    left: -25%;
    transform: translateY(-400px);
    /*background-color: color-mix(in oklab, var(--color-shadow-02) 50%, var(--color-05));*/
    background-color: var(--color-shadow-02);
    rotate: -5deg;
  }
  
  .background-text {
    color: var(--color-04);
    text-align: center;
  }
  
  
  .button-enabled {
      background-color: var(--color-03);
      color: var(--color-05);
      border: none;
      border-radius: 10px;
      box-shadow: 0 5px 10px var(--color-shadow-01), 0 15px 40px var(--color-shadow-01);
      padding: 15px 30px;
      text-align: center;
      text-decoration: none;
      display: block;
      font-size: 16px;
      font-weight: bold;
      transition: 0.2s;
      cursor: pointer;
      position: relative;
  }
  .button-enabled:hover {
    background-color: var(--color-05);
    color: var(--color-03);
    box-shadow: 0 5px 10px hsl(from var(--color-shadow-01) h s calc(l * 0.5)), 0 15px 40px hsl(from var(--color-shadow-01) h s calc(l * 0.5));
    scale: 1.05;
  }
  
  .button-disabled {
      background-color: var(--color-02);
      color: var(--color-01);
      border: none;
      border-radius: 10px;
      padding: 15px 30px;
      text-align: center;
      text-decoration: none;
      display: block;
      font-size: 16px;
      font-weight: bold;
  }
  
  
  .flex-container {
    position: relative;
    display: inline-flex;
    gap: 50px;
  }
  
  
  .grid-container {
    max-width: 75%;
    position: relative;
    display: grid;
    justify-content: center;
    align-items: center;
    grid-template-columns: repeat(4, 1fr);
    gap: 1em;
    grid-template-areas: 
    "box-1 box-1 box-2 box-3"
    "box-1 box-1 box-4 box-5";
    animation-name: move-up-down;
    animation-duration: 4s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
  }
  
  @media not (orientation: landscape) {
    .grid-container {
      grid-template-columns: auto;
      grid-template-areas: 
      "box-1 box-1"
      "box-1 box-1"
      "box-2 box-3"
      "box-4 box-5";
    }
  }
  
  .horizontal-scroll-container {
    width: 100%;
    height: 100%;
    display: grid;
    place-items: center;
    white-space: nowrap;
    overflow-y: hidden;
    overflow-x: scroll;
    touch-action: none;
    user-select: none;
    position: relative;
  }
  
  .scroll-item {
    display: block;
    white-space: nowrap;
    padding: 10px;
    position: relative;
    animation-name: move-up-down;
    animation-duration: 4s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
  }
  
  
  .observe {
    scale: 1.1 0.9;
    opacity: 0;
    transition: 0.2s;
  }
  .observe.show {
    scale: 1;
    opacity: 1;
  }
  
  
  .button-container {
    background-color: var(--color-01);    
    border-radius: 10px;
    box-shadow: 0 5px 10px var(--color-shadow-02), 0 15px 40px var(--color-shadow-02);
    text-align: center;
    animation-name: move-up-down;
    animation-duration: 4s;
    animation-delay: -0.5s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    position: relative;
    padding: 20px;
  }
  
  .line {
    border: none;
    border-top: 5px dotted var(--color-02);
  }
  
  
  .divider {
    display: flex;
    place-items: center;
  }
  .divider::before, .divider::after {
    flex: 1;
    content: '';
    border: none;
    border-top: 5px dotted var(--color-04);
  }
  
  .divider-02 {
    display: flex;
    place-items: center;
  }
  .divider-02::before, .divider-02::after {
    flex: 1;
    content: '';
    border: none;
    border-top: 5px dotted black;
  }
  
  .image-container {
    background-color: var(--color-03);
    border-radius: 10px;
    box-shadow: 0 5px 10px var(--color-shadow-02), 0 15px 40px var(--color-shadow-02);
    width: 600px;
    height: 600px;
    animation-name: move-up-down;
    animation-duration: 4s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    position: relative;
    display: grid;
    place-items: center;
  }
  .image-container img {
    filter: drop-shadow(0 5px 10px black) drop-shadow(0 15px 40px black);
    width: 75%;
    height: 75%;
    object-fit: cover;
    border-radius: 10px;
    animation-name: rotate;
    animation-delay: -0.5s;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    position: absolute;
  }
  
  
  .game-container-enabled {
    background-color: var(--color-01);
    color: var(--color-03);
    border-radius: 10px;
    box-shadow: 0 5px 10px black, 0 15px 40px black;
    position: relative;
    display: grid;
    place-items: center;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
    overflow: hidden;
    transition: 0.2s;
    aspect-ratio: 1 / 1;
  }
  .game-container-enabled:hover {
    background-color: var(--color-05);
    scale: 1.05;
    z-index: 1;
  }
  .game-container-enabled img {
    width: 90%;
    height: 90%;
    object-fit: cover;
    border-radius: 10px;
    filter: drop-shadow(0 5px 10px var(--color-shadow-01)) drop-shadow(0 15px 40px var(--color-shadow-01));
    transition: 0.2s;
  }
  .game-container-enabled:hover img {
    filter: drop-shadow(0 5px 10px var(--color-shadow-02)) drop-shadow(0 15px 40px var(--color-shadow-02));
  }
  
  .game-container-disabled {
    background-color: var(--color-01);
    color: var(--color-03);
    border-radius: 10px;
    box-shadow: 0 5px 10px black, 0 15px 40px black;
    position: relative;
    display: grid;
    place-items: center;
    text-align: center;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
    overflow: hidden;
    filter: brightness(50%);
  }
  .game-container-disabled img {
    width: 90%;
    height: 90%;
    object-fit: cover;
    border-radius: 10px;
    filter: drop-shadow(0 5px 10px var(--color-shadow-01)) drop-shadow(0 15px 40px var(--color-shadow-01));
  }
  
  
  .wave-text span {
    display: inline-block;
    animation-name: wave;
    animation-delay: -0.5s;
    animation-duration: 2s;
    animation-iteration-count: infinite;
  }
  .wave-text span:nth-child(10) {
      animation-delay: -0.1s;
  }
  .wave-text span:nth-child(9) {
      animation-delay: -0.2s;
  }
  .wave-text span:nth-child(8) {
      animation-delay: -0.3s;
  }
  .wave-text span:nth-child(7) {
      animation-delay: -0.4s;
  }
  .wave-text span:nth-child(6) {
      animation-delay: -0.5s;
  }
  .wave-text span:nth-child(5) {
      animation-delay: -0.6s;
  }
  .wave-text span:nth-child(4) {
      animation-delay: -0.7s;
  }
  .wave-text span:nth-child(3) {
      animation-delay: -0.8s;
  }
  .wave-text span:nth-child(2) {
      animation-delay: -0.9s;
  }
  .wave-text span:nth-child(1) {
      animation-delay: -1s;
  }
  
  @keyframes wave {
    0%, 25%, 100% {transform: translateY(0); animation-timing-function: ease-out;}
    12.5% {transform: translateY(-5px); animation-timing-function: ease-in;}
  }
  
  
  @keyframes move-up-down {
    0%, 100% {top: 10px;}
    50% {top: -10px;}
  }
  
  @keyframes rotate {
    0%, 100% {transform: rotate(1deg);}
    50% {transform: rotate(-1deg);}
  }