.page-about {
  width: 96%;
  padding: 0 2%;
}
.page-about h3 {
  margin: 25px auto;
  font-family: "Noto Sans TC";
  font-weight: 500;
  font-size: 16px;
}
.page-about .grid1, .page-about .grid2 {
  position: relative;
  display: inline-block;
  vertical-align: top;
}
.page-about .grid1 {
  max-width: 850px;
  width: 85%;
  overflow: hidden;
}
.page-about .grid1 .column1, .page-about .grid1 .column3 {
  position: relative;
  height: 30px;
}
.page-about .grid1 .column1 div, .page-about .grid1 .column3 div {
  position: absolute;
  width: 280px;
  opacity: 0;
  filter: blur(40px);
  -moz-transition: all 3s;
  -o-transition: all 3s;
  -webkit-transition: all 3s;
  transition: all 3s;
  transition-timing-function: cubic-bezier(0.12, 0.68, 0, 1);
}
.page-about .grid1 .column1 div img, .page-about .grid1 .column3 div img {
  width: 100%;
}
.page-about .grid1 .column1 {
  padding: 30px 0 10px;
}
.page-about .grid1 .column1 div {
  right: 70px;
}
.page-about .grid1 .column2 {
  font-size: 14px;
  text-align: justify;
}
.page-about .grid1 .column2 p {
  line-height: 150%;
}
.page-about .grid1 .column3 {
  padding: 40px 0;
}
.page-about .grid1 .column3 div {
  left: 70px;
  -moz-transition-delay: 1s;
  -o-transition-delay: 1s;
  -webkit-transition-delay: 1s;
  transition-delay: 1s;
}
.page-about .grid2 {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  max-width: 1000px;
  margin: auto;
}

@media screen and (max-width: 720px) {
  .logo {
    left: 4%;
  }

  .footermenu .gohome {
    left: 4%;
  }

  .container div, .page-about {
    width: 92%;
    padding: 0 4%;
  }

  .page-about .grid2 {
    display: none;
  }
  .page-about .grid1 {
    width: 100%;
  }
  .page-about .grid1 .column2 p {
    line-height: 135%;
  }
}