.custom-button {
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  cursor: default;
  width: 170px;
  height: 42px;
  line-height: 41px;
  font-size: 16px;
  outline: 0;
  border: 0;
  display: inline-block;
  *zoom: 1;
  position: relative;
  overflow: hidden;
  background-color: #f1f5f8;
  color: #3aa400;
  font-family: inherit;
  text-align: center;
}
.custom-button.custom-button-transparent {
  color: #caced2;
  background-color: transparent;
}
.custom-button.custom-button-transparent .custom-button-border {
  border: 1px solid #ccc;
}
.custom-button.custom-button-white {
  background-color: #fff;
}
.custom-button.custom-button-white .custom-button-border {
  border: 1px solid #fff;
}
button.custom-button,
.custom-button[type=button] {
  line-height: 34px;
}
.custom-button.mouseenter .custom-button-hover {
  color: #3aa400;
}
.custom-button.mouseenter .custom-button-text {
  color: #fff;
}
.custom-button.mouseenter .custom-button-text a{
  color: #fff;
}
.custom-button .custom-button-border {
  position: absolute;
  top: 0;
  left: 0;
  border: 1px solid #3aa400;
  z-index: 2;
  width: 168px;
  height: 40px;
}
.custom-button .custom-button-hover {
  width: 170px;
  height: 42px;
  position: absolute;
  top: -100px;
  left: 0;
  background-color: #3aa400;
  color: #fff;
  z-index: 3;
}
.custom-button .custom-button-text {
  position: absolute;
  top: 0;
  left: 0;
  border: 0;
  z-index: 4;
  width: 170px;
  height: 42px;
}
.part .part-title {
  padding-top: 80px;
  font-size: 30px;
  line-height: 30px;
  color: #222;
  text-align: center;
}
.part .part-content {
  text-align: center;
  padding: 20px 95px 0;
  line-height: 23px;
  font-size: 16px;
  color: #848484;
}
.part .btn-margin {
  margin-left: 24px;
}
.part .android-download-btn,
.part .ios-download-btn {
  font-size: 15px;
  line-height: 24px;
  padding: 0;
  border: 0;
  outline: 0;
  width: 222px;
  height: 52px;
  text-align: left;
}
.part .android-download-btn img,
.part .ios-download-btn img {
  margin-left: 50px;
  vertical-align: -3px;
  height: 20px;
}
.part .android-download-btn .blue-icon,
.part .ios-download-btn .blue-icon {
  display: inline-block;
  *zoom: 1;
}
.part .android-download-btn .white-icon,
.part .ios-download-btn .white-icon {
  display: none;
}
.part .android-download-btn.mouseenter .blue-icon,
.part .ios-download-btn.mouseenter .blue-icon {
  display: none;
}
.part .android-download-btn.mouseenter .white-icon,
.part .ios-download-btn.mouseenter .white-icon {
  display: inline-block;
  *zoom: 1;
}
.part .ios-download-btn .blue-icon,
.part .ios-download-btn .white-icon {
  margin-right: 17px;
}
.part .android-download-btn .blue-icon,
.part .android-download-btn .white-icon {
  margin-right: 5px;
}
#part1 .part1-footer {
  position: absolute;
  z-index: 100;
  height: 128px;
  width: 100%;
  bottom: 0;
  background: url(../images/pc_index_part1_footer_bac.jpg);
}
#part1 .part1-footer .part1-footer-line {
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  height: 100%;
}
#part1 .part1-footer .footer-table {
  color: #fff;
  width: 100%;
}
#part1 .part1-footer .footer-table th,
#part1 .part1-footer .footer-table td {
  width: 50% ! important;
  text-align: center;
}
#part1 .part1-footer .footer-table th {
  font-size: 16px;
}
#part1 .part1-footer .footer-table td {
  font-size: 48px;
  line-height: 85px;
}
#part1 .arrow {
  position: absolute;
  bottom: 25px;
  left: 0;
  right: 0;
  margin: auto;
  animation-name: arrowMoving;
  animation-duration: 3s;
  animation-iteration-count: infinite;
}
#part2 {
  background: url(../images/pc_index_part2_bac.jpg);
  background-size: 80px;
}
#part2 .container {
  position: relative;
}
#part2 .container .downloads {
  float:left;
  margin:0px 10px;
  padding-top: 30px;
  text-align: center;
}
#part2 .container .downloads .qr-area {
  position: relative;
  display: inline-block;
  *zoom: 1;
}
#part2 .container .downloads .qr-area.show .qr-tip {
  top: 35px;
  z-index: 100;
  -ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=100%)';
  -moz-opacity: 1;
  opacity: 1;
}
#part2 .container .downloads .qr-area .qr-tip {
  position: absolute;
  z-index: -1;
  width: 210px;
  left: -19px;
  top: 45px;
  -ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=0%)';
  -moz-opacity: 0;
  opacity: 0;
  -moz-transition: all 0.6s;
  /* Firefox 4 */
  -webkit-transition: all 0.6s;
  /* Safari 和 Chrome */
  -o-transition: all 0.6s;
  /* Opera */
  transition: all 0.6s;
}
#part2 .container .downloads .qr-area .qr-tip img {
  width: 100%;
}
#part2 .container .downloads .buttons-area {
  position: relative;
  display: inline-block;
  *zoom: 1;
}
#part2 .container .downloads .buttons-area.show .buttons-tip {
  -ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=100%)';
  -moz-opacity: 1;
  opacity: 1;
  top: 42px;
  z-index: 100;
}
#part2 .container .downloads .buttons-area .buttons-tip {
  position: absolute;
  z-index: -1;
  width: 100%;
  left: 0;
  top: 52px;
  padding-top: 15px;
  -ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=0%)';
  -moz-opacity: 0;
  opacity: 0;
  -moz-transition: all 0.6s;
  /* Firefox 4 */
  -webkit-transition: all 0.6s;
  /* Safari 和 Chrome */
  -o-transition: all 0.6s;
  /* Opera */
  transition: all 0.6s;
}
#part2 .container .downloads .buttons-area .buttons-tip .android-download-btn,
#part2 .container .downloads .buttons-area .buttons-tip .ios-download-btn {
  width: 170px;
  height: 42px;
  line-height: 41px;
  font-size: 15px;
  -moz-box-shadow: 1px 1px 10px #bbbbbb;
  -webkit-box-shadow: 1px 1px 10px #bbbbbb;
  box-shadow: 1px 1px 10px #bbbbbb;
}
#part2 .container .downloads .buttons-area .buttons-tip .android-download-btn img,
#part2 .container .downloads .buttons-area .buttons-tip .ios-download-btn img {
  margin-left: 25px;
  vertical-align: -3px;
  height: 20px;
}
#part2 .container .downloads .buttons-area .buttons-tip .ios-download-btn .blue-icon,
#part2 .container .downloads .buttons-area .buttons-tip .ios-download-btn .white-icon {
  margin-right: 17px;
}
#part2 .container .downloads .buttons-area .buttons-tip .android-download-btn .blue-icon,
#part2 .container .downloads .buttons-area .buttons-tip .android-download-btn .white-icon {
  margin-right: 5px;
}
#part2 .container .steps {
  margin-top: 100px;
  width: 100%;
}
#part2 .container .steps td {
  height: 200px;
  vertical-align: middle;
  opacity: 0;
}
#part2 .container .steps td.show {
  opacity: 1;
  -moz-transition: all 1s;
  /* Firefox 4 */
  -webkit-transition: all 1s;
  /* Safari 和 Chrome */
  -o-transition: all 1s;
  /* Opera */
  transition: all 1s;
}
#part2 .container .steps .icon {
  width: 78px;
}
#part2 .container .steps .icon img {
  width: 100%;
}
#part2 .container .steps .desc {
  width: 350px;
  padding-left: 28px;
}
#part2 .container .steps .desc .desc-title {
  text-align: left;
  font-size: 24px;
  color: #323232;
}
#part2 .container .steps .desc .desc-list {
  text-align: left;
  padding-top: 20px;
  line-height: 19px;
  font-size: 12px;
  color: #8a8a8a;
}
#part2 .container .steps .desc .desc-list li {
  position: relative;
}
#part2 .container .steps .desc .desc-list li:before {
  content: '.';
  position: absolute;
  color: #323232;
  font-size: 14px;
  top: -4px;
  left: -10px;
}
#part2 .container .steps .left .icon,
#part2 .container .steps .left .desc {
  float: left;
}
#part2 .container .steps .left .icon {
  padding-left: 30px;
  width: 78px;
}
#part2 .container .steps .right .icon,
#part2 .container .steps .right .desc {
  float: right;
}
#part2 .container .steps .right .icon {
  padding-right: 30px;
  width: 78px;
}
#part2 .container .steps .right .desc {
  text-align: right;
  padding-right: 28px;
}
#part2 .container .steps .right .desc .desc-title {
  text-align: right;
}
#part2 .container .steps .right .desc .desc-list {
  text-align: right;
}
#part2 .container .steps .right .desc .desc-list li:before {
  left: auto;
  right: -10px;
}
#part2 .container .phone-show {
  position: absolute;
  width: 421px;
  z-index: 5;
  left: 0;
  margin: auto;
  right: 0;
  top: 268px;
}
#part2 .container .phone-show > img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  width: 100%;
}
#part2 .container .phone-show .phone-show-carousal {
  position: absolute;
  top: 92px;
  left: 73px;
  z-index: 3;
  width: 272px;
}
#part2 .container .phone-show .phone-show-carousal li {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
}
#part2 .container .phone-show .phone-show-carousal li img {
  width: 100%;
}