* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
   
  
  body {
    color: #333;
    background-color: #001;
    font-family: Lato, sans-serif;
    font-size: 14px;
    line-height: 20px;
  }
  
  img {
    object-fit: cover;
    width: 100%;
    max-width: 100%;
    height: 100%;
    display: inline-block;
    vertical-align: middle;
  }
  
  .hero_section.sticky {
    background-color: #000;
    top: 0;
  }
  
  .button_reference {
    z-index: 20;
    grid-column-gap: .25rem;
    grid-row-gap: .25rem;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    color: #252525;
    background-color: #fff;
    border: 1px solid #e1e1e1;
    border-radius: .25rem;
    justify-content: flex-start;
    align-items: baseline;
    padding: .5rem .75rem;
    font-family: Inconsolata, monospace;
    font-size: .8rem;
    line-height: 1em;
    text-decoration: none;
    display: flex;
  }
  
  .button_reference.fix-bottom-left {
    position: fixed;
    bottom: .5rem;
    left: .5rem;
  }
  
  .code_js, .code_css {
    display: none;
  }
  
  .hero_container {
    justify-content: space-between;
    align-items: flex-end;
    width: 99vw;
    height: 100vh;
    display: flex;
    position: relative;
  }
  
  .color-0 {
    color: #b8e6da;
  }
  
  .work_item {
    background-color: #000;
    align-items: stretch;
    width: 100vw;
    height: 100vh;
    display: flex;
    position: relative;
    overflow: hidden;
  }
  
  .work_item-background {
    aspect-ratio: 16 / 9;
    filter: brightness();
    width: 100%;
    height: 100%;
    position: absolute;
  }
  
  .work_item-wrapper {
    grid-column-gap: 16px;
    grid-row-gap: 16px;
    flex-flow: column;
    flex: 1;
    grid-template-rows: auto;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
    grid-auto-columns: 1fr;
    justify-content: space-around;
    align-items: stretch;
    width: 100%;
    padding: 5rem 4vw 2.5rem;
    display: flex;
    position: relative;
  }
  
  .work_text {
    flex: 1;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    display: flex;
    position: relative;
  }
  
  .hero_image-wrapper {
    width: 100%;
    height: 100%;
    position: absolute;
  }
  
  .hero_image {
    filter: brightness(55%);
    object-fit: cover;
    width: 100%;
    height: 100%;
  }
  
  .color-3 {
    color: #fff2b3;
  }
  
  .work_text-title {
    color: #fff;
    letter-spacing: .5rem;
    text-transform: uppercase;
    flex-flow: column;
    flex: 1;
    justify-content: space-between;
    align-items: stretch;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    font-family: Doner Display, Arial, sans-serif;
    font-size: 12.5vw;
    font-weight: 400;
    line-height: 1;
    display: flex;
    position: relative;
  }
  
  .sticky {
    position: sticky;
  }
  
  .work_container {
    position: relative;
  }
  
  .nav_top-wrapper {
    z-index: 2;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 1rem 4vw 1.25rem;
    display: flex;
    position: relative;
  }
  
  .nav {
    z-index: 9999;
    position: fixed;
    inset: 0% 0% auto;
  }
  
  .nav_link {
    color: #fff;
    font-family: Inconsolata, monospace;
    font-size: 1.25rem;
    text-decoration: none;
    overflow: hidden;
  }
  
  .nav_top {
    justify-content: space-between;
    align-items: center;
    width: 100%;
    display: flex;
    position: relative;
  }
  
  .nav_top-line {
    width: calc(100% - 2rem);
    height: 1px;
    position: absolute;
    inset: auto 0% 0% 50%;
    transform: translate(-50%);
  }
  
  .line {
    will-change: transform;
    position: relative;
  }
  
  .line-wrapper {
    overflow: hidden;
  }
  
  .work_section {
    position: relative;
  }
  
  .work_item-overlay {
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    background-color: #000;
    width: 105%;
    height: 105%;
    position: absolute;
    inset: 0%;
  }
  
  .footer_section {
    z-index: 1;
    background-color: #000;
    position: relative;
  }
  
  .footer_image {
    opacity: .6;
    object-fit: cover;
    width: 100%;
    height: 100%;
  }
  
  .color-2 {
    color: #b3d3ff;
  }
  
  .color-1 {
    color: #ffa6a6;
  }
  
  .footer_container {
    justify-content: space-between;
    align-items: flex-end;
    width: 99vw;
    height: 100vh;
    display: flex;
    position: relative;
  }
  
  .image-wrapper {
    aspect-ratio: 4 / 5;
    object-fit: fill;
    background-color: #ffffffbf;
    width: 25vw;
    padding: .35em;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  
  .text-right {
    text-align: right;
  }
  
  .work_item-images {
    flex-flow: row;
    justify-content: center;
    align-items: center;
    width: 100%;
    display: flex;
    position: absolute;
    inset: 0% auto 0% 0%;
  }
  
  .text-center {
    text-align: center;
  }
  
  .text-left {
    text-align: left;
  }
  
  .hero_texts {
    color: #fff;
    text-transform: uppercase;
    flex-flow: column;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
    height: 100vh;
    padding: 5rem 3.5vw 2.5rem;
    font-family: Doner Display, Arial, sans-serif;
    font-size: 12vw;
    line-height: 1;
    display: flex;
    position: relative;
  }
  
  .work_item-image {
    width: 21vw;
    height: 100%;
    position: relative;
  }
  
  .footer_texts {
    color: #fff;
    letter-spacing: .5rem;
    text-transform: uppercase;
    flex-flow: column;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
    height: 100%;
    padding: 5rem 3.5vw 2.5rem;
    font-family: Doner Display, Arial, sans-serif;
    font-size: 11.5vw;
    font-weight: 400;
    line-height: 1;
    display: flex;
    position: relative;
  }
  
  @media (max-width: 600px) {
    .footer_texts {
      max-width: 95vw;
      min-width: 140px;
      padding: 8px 4px;
      font-size: 0.95em;
    }
  }
  
  .work_item-container {
    width: 100%;
    height: 100%;
    display: flex;
    position: relative;
  }
  
  .overflow-x-hidden {
    overflow-x: hidden;
  }
  
  .footer_image-wrapper {
    width: 100%;
    height: 100%;
    position: absolute;
  }
  
  @media screen and (max-width: 767px) {
    .work_item-image {
      width: 15vw;
    }
  }
  
  @media screen and (max-width: 479px) {
    .work_text {
      grid-column-gap: 2rem;
      grid-row-gap: 2rem;
      flex-flow: column;
      justify-content: space-between;
      align-items: flex-start;
    }
  
    .work_text-title {
      font-size: 12.5vw;
    }
  
    .hero_texts {
      grid-column-gap: 2rem;
      grid-row-gap: 2rem;
      flex-flow: column;
      justify-content: space-between;
      align-items: flex-start;
    }
  
    .footer_texts {
      font-size: 12.5vw;
    }
  }
  
  /* Styles pour les couleurs */
.tren-red {
  color: red;
}

.tren-white {
  color: white;
}

.hero_video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  object-fit: cover; /* remplit tout le conteneur */
  transform: translate(-50%, -50%);
  z-index: 1;
}

.hero_content {
  position: relative;
  z-index: 2; /* texte ou contenu au-dessus de la vidéo */
  color: white;
  text-align: center;
  top: 50%;
  transform: translateY(-50%);
}
  
  @font-face {
    font-family: 'Doner Display';
    src: url('https://moussamamadou.github.io/scroll-trigger-gsap-gently/fonts/Doner-RegularTextItalic.otf') format('opentype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
  }
  @font-face {
    font-family: 'Doner';
    src: url('https://moussamamadou.github.io/scroll-trigger-gsap-gently/fonts/Doner-RegularDisplayItalic.otf') format('opentype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
  }
  @font-face {
    font-family: 'Doner';
    src: url('https://moussamamadou.github.io/scroll-trigger-gsap-gently/fonts/Doner-RegularText.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
  }
  @font-face {
    font-family: 'Doner Display';
    src: url('https://moussamamadou.github.io/scroll-trigger-gsap-gently/fonts/Doner-RegularDisplay.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
  }