.downbtn {
  display: none;
}

.footer-info .grid1 {
  opacity: 0;
  -moz-transition: all 1s;
  -o-transition: all 1s;
  -webkit-transition: all 1s;
  transition: all 1s;
}

.dotbtn {
  top: 0;
}
.dotbtn .swiper-pagination-bullet-active {
  background: #f78960;
}

.page-about {
  width: 100%;
  min-height: 500px;
  letter-spacing: 1px;
}
.page-about h4, .page-about h5 {
  font-family: "Noto Sans TC";
}
.page-about h4 {
  position: relative;
  font-weight: 700;
  opacity: 0;
  color: #fff;
  left: -80px;
  filter: blur(20px);
  font-size: 32px;
  margin: 80px auto 200px;
  padding-left: 7%;
  text-shadow: 0px 1px 2px #111;
  -moz-transition: all 2s ease-in-out;
  -o-transition: all 2s ease-in-out;
  -webkit-transition: all 2s ease-in-out;
  transition: all 2s ease-in-out;
}
.page-about h4 small {
  font-size: 50%;
  line-height: 105%;
  display: block;
  font-weight: 300;
  color: #fff;
}
.page-about h5 {
  display: inline-block;
  font-weight: 500;
  font-size: 19px;
  margin: 50px auto 0;
  padding: 8px 25px;
  border-left: 1px solid #f78960;
  border-right: 1px solid #f78960;
}
.page-about .grid1 {
  margin: auto;
  max-width: 1200px;
}
.page-about .grid1 .column {
  position: relative;
  padding: 3%;
  opacity: 0;
  top: 50px;
  background: rgba(255, 255, 255, 0.9);
  -moz-transition: all 1s;
  -o-transition: all 1s;
  -webkit-transition: all 1s;
  transition: all 1s;
}
.page-about .grid1 .column table {
  font-size: 15px;
  width: 100%;
  border: 1px solid #aeaeae;
}
.page-about .grid1 .column table tr td {
  width: 33%;
  padding: 5px 10px;
  border: 1px solid #aeaeae;
}
.page-about .grid1 .column table tr .set {
  background: #f4eeea;
}
.page-about .grid1 .column table ul {
  font-size: 96%;
}
.page-about .grid1 .column table ul li {
  font-weight: 300;
  margin-left: 25px;
  padding: 1px;
  list-style-type: '\1F53A';
}
.page-about .grid1 .column .column1 {
  display: table;
}
.page-about .grid1 .column .column1 a {
  width: 33%;
  display: table-cell;
  padding: 1px;
}
.page-about .grid1 .column .column1 a img {
  width: 100%;
}
.page-about .grid1 .column .column2 {
  margin: 10% auto;
  max-width: 600px;
  padding: 0 2%;
  font-size: 16px;
  font-family: "Noto Sans TC";
  font-weight: 500;
  color: #555;
}
.page-about .grid1 .column .column2 ul, .page-about .grid1 .column .column2 ol {
  font-size: 15px;
}
.page-about .grid1 .column .column2 ul li, .page-about .grid1 .column .column2 ol li {
  font-weight: 300;
  margin-left: 25px;
}
.page-about .grid1 .column .column2 ul li {
  list-style: square;
}
.page-about .grid1 .column .column2 img {
  max-width: 100%;
}
.page-about .grid1 .column .column3 {
  height: 280px;
}
.page-about .grid1 .column .column3 .swiper-container {
  overflow: hidden;
  position: absolute;
  height: 260px;
  padding-top: 30px;
  width: 96%;
}
.page-about .grid1 .column .column3 .swiper-wrapper {
  display: inline-flex;
}
.page-about .grid1 .column .column3 ul li a {
  display: block;
}
.page-about .grid1 .column .column3 ul li a img {
  width: 100%;
}

@media screen and (max-width: 1440px) {
  .downbtn {
    display: block;
  }
}
@media screen and (max-width: 1280px) {
  .nav-cssbutton {
    display: block;
  }

  .topgroup {
    display: block;
  }
  .topgroup a {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid #fff;
  }
  .topgroup .openmap {
    display: none;
  }
}
@media screen and (max-width: 480px) {
  .SNSs {
    transform: none;
    top: initial;
    bottom: 80px;
  }

  .topgroup a span {
    display: none;
  }
  .topgroup a img {
    margin: initial;
  }

  .page-about h4 {
    font-size: 26px;
  }
  .page-about h5 {
    font-size: 18px;
    padding: 8px 15px;
    text-align: center;
    display: block;
    max-width: 250px;
  }
  .page-about .grid1 .column .column2 {
    font-size: 15px;
  }
}
@media screen and (max-width: 400px) {
  .page-about .grid1 .column .column1 a {
    display: block;
    padding: 1% 0;
    width: 100%;
  }
}