/*  Reset default margin and padding for the entire page */
body,
html {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  background-color: black;
}

/*  Container for the image section with arrows */
.bio-image-scroll {
  position: relative;
  width: 100%;
  overflow: hidden;
}
/*  Full-width bio image */
.bio-full-image {
  width: 100%;
  height: auto;
  display: block;
}

/*  Arrow container inside the image (for navigation) */
.arrow-wrapper {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 75%;
  display: flex;
  justify-content: space-between;
  z-index: 10;
  padding-bottom: 80px;
  margin-top: 70px;
}

.arrow-wrapper img {
  width: 140px;
  height: 150px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

/* On hover, arrow zoom slightly */
.arrow-wrapper img:hover {
  transform: scale(1.1);
}

/* Responsive Design: For Mobile Screens (max width: 640px) */
@media (max-width: 640px) {
  .bio-full-image {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    display: block;
  }

  .arrow-wrapper {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    z-index: 10;
    margin: 0;
    padding: 0 20px 10px;
  }

  .arrow-wrapper img {
    width: 70px;
    height: 70px;
  }
}

@media (max-width: 1050px) {
  .arrow-wrapper {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    z-index: 10;
    margin: 0;
    padding: 0 20px 10px;
  }

  .arrow-wrapper img {
    width: 70px;
    height: 80px;
  }
}