#accueil {
  position: relative;
  min-height: 100%;


  #fade-in-image1, 
  #fade-in-image2,
  #fade-in-image3 {
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: block;
  }

  #fade-in-image1.visible,
  #fade-in-image2.visible,
  #fade-in-image3.visible {
    opacity: 1;
}

  .bloc1 {
    position: relative;
    width: 100%;
    z-index: 2;

    video {
      position: relative;
      right: 0;
      bottom: 0;
      width: 100%;
      height: auto;
      /* filter: brightness(65%); */
      margin-bottom: 20vh;

      @media screen and (max-width: 1024px) {
        margin-bottom: -5px;
      }
    }

    .container {
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      bottom: 0;

      .contenu {
        position: sticky;
        top: 0;
        padding-top: 70vh;

        @media screen and (max-width: 1024px) {
          padding-top: 45vh;
        }

        h1 {
          color: #fff;
          z-index: 2;
          font-weight: 200;

          br {
            @media screen and (max-width: 500px) {
              display: none;
            }
          }
        }
      }
    }
  }

  .bloc2 {
    position: relative;
    background-color: var(--bleu);
    margin-top: -20vh;
    z-index: 2;
    width: 100%;

    @media screen and (max-width: 1512px) {
      margin-top: -21vh;
    }

    @media screen and (max-width: 1280px) {
      margin-top: -22vh;
    }

    @media screen and (max-width: 1024px) {
      margin-top: 0;
    }

    .container {
      padding: 80px 0;

      @media screen and (max-width: 500px) {
        padding: 60px 0;
      }

      .intellinox-red-finit.top {
        width: 48%;

        @media screen and (max-width: 1024px) {
          width: 49%;
        }

        @media screen and (max-width: 1000px) {
          width: 100%;
        }

        .span {
          margin-bottom: 5px;
        }
      }

      .contenu {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;

        .boutonBloc {
          width: 100%;
          text-align: center;
          display: flex;
          justify-content: center;

          a {
            background-color: white;
            border-radius: 4px;
            margin-top: 8px;

            p {
              color: var(--bleu);
            }
          }
        }
      }

      .left,
      .right {
        width: 47%;

        @media screen and (max-width: 1024px) {
          width: 49%;
        }

        @media screen and (max-width: 1000px) {
          width: 100%;
        }

        p {
          padding: 15px 0 0 0;

          @media screen and (max-width: 1024px) {
            padding: 10px 0 0 0;
          }
        }
      }

      p.intellinox-red-finit {
        color: white;
        padding: 48px 0 0 0;

        @media screen and (max-width: 1024px) {
          padding: 0;
        }

        .span {
          font-size: 20px;
          font-style: normal;
          font-weight: 700;
          line-height: 28px;
          margin-bottom: 48px;

          @media screen and (max-width: 1024px) {
            font-size: 18px;
            line-height: 22px;
          }

          @media screen and (max-width: 500px) {
            font-size: 17px;
            line-height: 20px;
          }
        }
      }

      .text-wrapper-4 {
        display: block;
        color: #FFF;
        font-size: 20px;
        font-style: normal;
        font-weight: 200;
        line-height: 28px;
        letter-spacing: -0.4px;
        margin-bottom: 20px;

        @media screen and (max-width: 1024px) {
          font-size: 18px;
          line-height: 22px;
        }

        @media screen and (max-width: 500px) {
          font-size: 17px;
          line-height: 20px;
        }
      }
    }

    .span {
      display: block;
      margin-bottom: 20px;
    }
  }
}


.bloc3 {
  position: relative;
  z-index: 1;
  background-color: black;
  min-height: max(4400px, 470vh);

  .schemaContainer {
    position: sticky;
    top: 0;
    z-index: 1;

    img {
      width: 80%;
      height: auto;
    }

    .schema2, .schema3, .schema4 {
      position: absolute;
      z-index: 2;
      top: 0;
      left: 0;
      opacity: 0;
    }

  }

  .section1 {
    position: relative;
    top: 0px;
    z-index: 2;
    margin-left: 15%;

    h2 {
      color: white;
      margin-top: 28px;
    }
  }

  .section2, .section3, .section4 {
    position: relative;
    z-index: 2;
    margin-left: auto;
    width: 20%;
    min-width: 320px;
    max-width: 420px;
    margin-right: 8%;

    h3 {
      margin-bottom: 28px;
    }

    p {
      color: white;
    }

    a {
      background-color: var(--bleu);
    }
  }
  .section2 {
    top: clamp(420px, 40vh, 620px);
  }
  .section3 {
    top: clamp(980px, 92vh, 1320px);
  }
  .section4 {
    top: clamp(1540px, 145vh, 2100px);
  }


}

.bloc3-Mobile {
  display: none;


}

.bloc4 {
  background-color: #fff;
  z-index: 5;
  position: relative;
  margin-top: -70vh;

  .container {
    padding: 125.5px 0 131.91px 0;

    @media screen and (max-width: 1024px) {
      padding: 100px 0;
    }

    @media screen and (max-width: 500px) {
      padding: 80px 0;
    }

    hr {
      width: 100%;
      border: 1px solid var(--gris);
      margin: 48px 0;

      @media screen and (max-width: 1024px) {
        margin: 30px 0;
      }
    }

    h2 {
      margin: 28px 0 87px 0;
      color: var(--gris);
    }

    .solutions {
      display: flex;
      gap: 125px;
      margin-top: 20px;

      @media screen and (max-width: 1024px) {
        gap: 75px;
        margin-top: 50px;
      }

      @media screen and (max-width: 1000px) {
        flex-wrap: wrap;
      }

      .gauche,
      .droite {
        width: 45%;

        @media screen and (max-width: 1000px) {
          width: 100%;
          display: flex;
          flex-flow: column;
          align-items: center;
        }

        img {
          width: auto;
        }
      }

      .contenu {
        h3 {
          margin-bottom: 28px;
          margin-top: 50px;
        }

        p {
          color: var(--gris);
          width: 85%;

          @media screen and (max-width: 1024px) {
            width: 100%;
          }
        }

        a {
          background-color: var(--bleu);
          border-radius: 4px;

          @media screen and (max-width: 500px) {
            width: auto;
          }

          p {
            color: white;
            width: 100%;

            @media screen and (max-width: 500px) {
              line-height: 1.4;
            }
          }
        }
      }
    }
  }
}

.bloc5 {
  background-color: var(--gris-blanc);
  z-index: 2;
  position: relative;

  .container {
    padding: 125.5px 0 131.91px 0;

    @media screen and (max-width: 1024px) {
      padding: 100px 0;
    }

    @media screen and (max-width: 500px) {
      padding: 80px 0;
    }

    hr {
      width: 100%;
      border: 1px solid var(--gris);
      margin: 48px 0;

      @media screen and (max-width: 1024px) {
        margin: 30px 0;
      }
    }

    h2 {
      margin: 28px 0 87px 0;
      color: var(--gris);

      @media screen and (max-width: 500px) {
        margin: 28px 0 40px 0;
      }
    }

    .ressources {
      display: flex;
      gap: 125px;

      @media screen and (max-width: 1024px) {
        gap: 75px;
        margin-top: 50px;
      }

      @media screen and (max-width: 1000px) {
        flex-wrap: wrap;
        justify-content: center;
      }

      @media screen and (max-width: 500px) {
        gap: 40px;
      }

      img {
        border-radius: 16px;

        @media screen and (max-width: 1000px) {
          width: 70%;
        }

        @media screen and (max-width: 500px) {
          width: 100%;
        }
      }

      .contenu {
        display: flex;
        flex-flow: column;
        justify-content: center;

        @media screen and (max-width: 1000px) {
          flex-wrap: wrap;
        }

        h3 {
          margin-bottom: 28px;
        }

        p {
          color: var(--gris);
          width: 75%;

          @media screen and (max-width: 1280px) {
            width: 85%;
          }

          @media screen and (max-width: 1024px) {
            width: 100%;
          }
        }

        a {
          background-color: var(--bleu);
          border-radius: 4px;

          p {
            color: white;
          }
        }
      }
    }
  }
}

.bloc6 {
  background-color: var(--bleu);
  position: relative;
  z-index: 2;

  .container {
    padding: 80px 0;
    display: flex;
    flex-flow: column;
    align-items: center;

    h2,
    p {
      color: #fff;
    }

    h2 {
      margin-bottom: 24px;
    }

    p.intro {
      text-align: center;
      font-weight: 200;
      margin-bottom: 33px;

      br {
        @media screen and (max-width: 500px) {
          display: none;
        }
      }
    }

    a {
      background-color: #fff;
      border-radius: 4px;

      p {
        color: var(--bleu);
      }
    }

    .logos {
      display: flex;
      align-items: center;
      gap: 88px;
      margin-bottom: 55px;

      @media screen and (max-width: 1024px) {
        gap: 68px;
        margin-bottom: 40px;
      }

      @media screen and (max-width: 1000px) {
        gap: 40px;
      }

      @media screen and (max-width: 500px) {
        flex-wrap: wrap;
      }

      @media screen and (max-width: 360px) {
        gap: 30px;
      }
    }
  }
}

.bloc7 {
  margin-top: -2px;
  position: relative;
  height: 180vh;
  z-index: 2;

  @media screen and (max-width: 1024px) {
    height: 100vh;
  }

  @media screen and (max-width: 1000px) {
    height: auto;
  }

  img {
    position: sticky;
    top: 0;
    width: 100%;
    height: 111vh;
    object-fit: cover;

    @media screen and (max-width: 1024px) {
      width: 100%;
      height: 100vh;
    }

    @media screen and (max-width: 1000px) {
      position: relative;
      height: auto;
    }
  }

  .bloc8 {
    @media screen and (max-width: 1024px) {
      top: 8%;
      position: absolute;
    }

    @media screen and (max-width: 1000px) {
      top: unset;
      position: relative;
    }

    .container {
      @media screen and (max-width: 1000px) {
        margin-left: 0;
        margin-right: 0;
        margin-top: -5px;
        max-width: 100%;
        width: 100%;
      }

      .contenu {
        width: 554.291px;
        border-radius: 8px;
        background-color: var(--bleu);
        color: white;
        padding: 70px 48px 105px 39px;
        position: relative;
        top: -150px;

        @media screen and (max-width: 1024px) {
          top: 0;
          width: 55%;
        }

        @media screen and (max-width: 1000px) {
          top: unset;
          width: 90%;
          padding: 70px 5%;
          border-radius: unset;
        }

        .surtitre {
          color: white;
        }

        hr {
          width: 100%;
          border: 1px solid white;
          margin-bottom: 8px;
        }

        h2 {
          margin: 28px 0 164px 0;

          @media screen and (max-width: 1000px) {
            margin: 28px 0 50px 0;
          }
        }

        a {
          background-color: white;

          p {
            color: var(--bleu);
          }
        }
      }
    }
  }
}