main {
  display: flex;
  flex-direction: column;
  text-align: center;
  align-items: center;
}
.close-about-btn {
  display: none;
}
main h3 {
  font-size: 1.8rem;
  padding-bottom: 2rem;
}
.about1,
.about2,
.about3 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 24rem;
  height: 24rem;
  padding: 2rem;
  background-color: rgba(83, 114, 240, 0.05);
  border-radius: 100%;
  font-size: 1.1rem;
  line-height: 1.5rem;
}
.about {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 24rem;
  height: 24rem;
  padding: 2rem;
  background-color: rgba(83, 114, 240, 0.05);
  border-radius: 100%;
  font-size: 1.1rem;
  line-height: 1.5rem;
}
.about {
  animation: sway 6s infinite ease-in-out;
}
.about:nth-of-type(2) {
  animation: float 6s infinite ease-in-out;
}

.about1,
.about3 {
  animation: sway 6s infinite ease-in-out;
}
.about2 {
  animation: float 6s infinite ease-in-out;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-1rem);
  }
  100% {
    transform: translateY(0px);
  }
}
@keyframes sway {
  0% {
    transform: translateX(0px);
  }
  50% {
    transform: translateX(1rem);
  }
  100% {
    transform: translateX(0px);
  }
}

/* Desktop */
@media only screen and (min-width: 735px) {
  main {
    margin: 2rem 0;
  }
  .about1,
  .about2,
  .about3 {
    margin: 0 auto;
    width: 28rem;
    height: 28rem;
    padding: 2rem;
    font-size: 1.2rem;
    line-height: 1.5rem;
  }
  .about {
    margin: 0 auto;
    width: 28rem;
    height: 28rem;
    padding: 2rem;
    font-size: 1.2rem;
    line-height: 1.5rem;
  }
  .close-about-btn {
    display: none;
  }
}

@media only screen and (min-width: 1069px) {
  main {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 80%;
    margin: 0 auto;
  }
  .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    z-index: 5;
    cursor: pointer;
  }
  .hidden {
    display: none;
  }
  /* .about1,
  .about2,
  .about3 {
    width: 18rem;
    height: 18rem;
    line-height: 2rem;
    cursor: pointer;
  } */
  .about {
    width: 18rem;
    height: 18rem;
    line-height: 2rem;
    cursor: pointer;
  }

  .raise {
    z-index: 6;
    width: 35rem;
    height: 35rem;
    line-height: 2rem;
    h3 {
      font-size: 2.5rem;
    }
    cursor: default;
  }
  .close-about-btn {
    border-radius: 50%;
    border: 1px solid #8cacf5;
    color: #8cacf5;
    background-color: transparent;
    /* background-color: #df6057;
    color: #262629;
    border: none; */
    width: 3rem;
    height: 3rem;
    /* align-self: center; */
    font-weight: 500;
    font-size: 2rem;
    margin-top: 6rem;
    cursor: pointer;
    position: absolute;
    top: 4rem;
    right: 20rem;
    z-index: 18;
    animation: sway 6s infinite ease-in-out;
  }
  .show {
    display: block;
  }
}