.bio {
  display: flex;
  flex-direction: column;
  justify-content: start;
  margin: 2em auto;
  width: 21cm;
  max-width: 100%;
}

.bio__pic {
  height: 0;
  overflow: visible;
  text-align: end;
  background-color: var(--back);
  z-index: 1;
}

.bio__name {
  transform: skewX(-10deg);
  border-radius: 1em;
  box-shadow: var(--shadow);
  margin: 0.5em;
  padding: 1em 2em;
  width: 50%;
  min-width: 9cm;
  background-color: var(--back);
}

.bio__name__main {
  margin: 0;
  text-align: start;
}

.bio__name__sub {
  margin: 0;
  font-size: small;
}

.bio__intro {
  border-radius: 1em;
  box-shadow: var(--shadow);
  padding: 1em 2em;
  margin: 1em 0;
  background-color: var(--back);
}

@media (max-width: 640px) {
  .bio {
    justify-content: center;
  }
  .bio__name {
    margin: 8.33em 5em 1em 4em;
    text-align: center;
    width: calc(100vw - 9em);
    min-width: 6em;
  }
  .bio__name__main {
    text-align: center;
  }
  .bio__pic {
    text-align: center;
    z-index: -1;
    position: fixed;
    width: 100%;
    left: 0;
    top: 5em;
  }
}

@media (max-width: 520px) {
  .bio__pic {
    top: 9em;
  }
  .bio__intro {
    padding: 0.5em 1em;
  }
}