/* ------------------------------------------------------------------------
     Section 1 : À propos
  --------------------------------------------------------------------------- */
  
  .about-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: #F6F8FA;
    color: #F6F8FA;
    position: relative;
    overflow: hidden;
  }
  
  .about-hero__container {
    background: linear-gradient(120deg, #162139 0%, #5D5CA5 50%, #BDDCB6 100%);
    background-size: 400% 400%;
    animation: gradient-move 15s ease-in-out infinite;
    height: 100vh;
    width: 100vw;
    max-width: 100%;
    margin: 0 auto;
    padding: 4rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 0 0 5rem 5rem;
  }
  
  .about-hero__content {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: left;
    padding: 4rem 6rem;
  }
  
  .about-hero__title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1;
    text-transform: uppercase;
    text-align: left;
  }
  
  .about-hero__subtitle {
    font-size: 1.75rem;
    font-weight: 500;
    margin-bottom: 1rem;
    text-align: left;
  }
  
  .about-hero__tagline {
    font-size: 1.25rem;
    font-weight: 400;
    text-align: left;
  }
  
  .about-hero__img {
    position: absolute;
    width: 120px;
    height: auto;
    z-index: 2;
    pointer-events: none;
  }
  
  .about-hero__img--top-right {
    bottom: -25%;
    left: 75%;
    animation-delay: 0s;
  }
  
  .about-hero__img--bottom-left {
    bottom: -20%;
    left: 70%;
    animation-delay: 2s;
  }
  
  .about-hero__scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.875rem;
    opacity: 1;
    z-index: 2;
  }
  
  .scroll-label {
    color: #F6F8FA;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    margin-bottom: 0.2rem;
  }
  
  .scroll-arrow {
    display: block;
    animation: scroll-bounce 1.2s infinite;
    margin-bottom: 1rem;
  }
  
  /* Animations */
  @keyframes gradient-move {
    0%   { background-position: 0% 50%; }
    25%  { background-position: 50% 50%; }
    50%  { background-position: 100% 50%; }
    75%  { background-position: 50% 50%; }
    100% { background-position: 0% 50%; }
  }
  
  @keyframes scroll-bounce {
    0%   { transform: translateY(0); }
    50%  { transform: translateY(8px); }
    100% { transform: translateY(0); }
  }
  
  /* Responsive --------------------------*/
  @media (max-width: 480px) {
  
    .about-hero__container {
      height: 100vh;
      border-radius: 0 0 2rem 2rem;
    }
  
    .about-hero__content {
      padding: 2rem 1.5rem;
      align-items: flex-start;
    }
  
    .about-hero__title {
      font-size: 2.25rem;
      line-height: 1.2;
      text-align: left;
    }
  
    .about-hero__subtitle {
      font-size: 1.125rem;
      line-height: 1.5;
      text-align: left;
    }
  
    .about-hero__tagline {
      font-size: 1rem;
      line-height: 1.4;
      text-align: left;
    }
  
    .about-hero__img {
      width: 80px;
    }
  
    .about-hero__img--top-right {
      right: 10%;
      bottom: -15%;
    }
  
    .about-hero__img--bottom-left {
      left: 10%;
      top: -10%;
    }
  
    .about-hero__scroll-indicator {
      bottom: 1.25rem;
      font-size: 0.75rem;
      gap: 0.2rem;
    }
  
    .scroll-arrow {
      margin-bottom: 10vh;
    }
  
    .scroll-arrow svg {
      width: 28px;
      height: 28px;
    }
  }
  
  /*---------------------------------Responsive.*/