.last {
  background: -webkit-linear-gradient(top, #157CFF 0%, #136EEA 100%);
  background: linear-gradient(180deg, #157CFF 0%, #136EEA 100%);
  line-height: 76px;
  padding: 56px 0;
  color: #fff;
}
.last .w1200 {
  text-align: center;
}
.last .w1200 .title {
  font-size: 30px;
  padding-bottom: 24px;
  font-family: PingFangSC-Regular, PingFang SC;
  line-height: 30px;
  color: #fff !important;
}
.last .w1200 .btn {
  width: 270px;
  margin: 32px auto 56px;
  height: 54px;
  cursor: pointer;
  line-height: 54px;
  background: #FFFFFF;
  border-radius: 27px;
  font-size: 18px;
  font-family: PingFangSC-Medium, PingFang SC;
  color: #333333;
}
.last .w1200 .last-items {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.last .w1200 .last-items .item {
  margin-right: 32px;
  font-size: 16px;
  font-family: PingFangSC-Light, PingFang SC;
  font-weight: 300;
  line-height: 32px;
}
.last .w1200 .last-items .item:last-child {
  margin-right: 0;
}
.last .w1200 .last-items .item:before {
  content: '';
  display: inline-block;
  width: 10px;
  height: 7px;
  margin-right: 8px;
  background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAOCAYAAAAvxDzwAAAAAXNSR0IArs4c6QAAAQ9JREFUOE+l008uBFEQx/Hvz9Il3MNCWLqDf0HcACFGZsKEYCGxEeJfzAUk3GGOYeMaSmpSLTXj9Qzt7apf1af7vaoW/1xmJqALrANXHjRegV0DW4F8NAYDuwE20xe1GoGB3QIbCbuQtP1n0MymAMf8zqp1LmnHA5nZYmz2JL2Mu9DA7oC1lHcmabeKHXwHZoBPhyU9ldDA7oHVtH8qaS/nO/gMLMXDIhrYA7CSik8k7Y++3MFp4A2YL6GBPQLLqbgr6aB0kkFT6lCgBzhWncDTjyW16u76u8s1aB+YTcVHkg7HNW5obAporu1Iak/6rX7MYaCvwEIqbkvqTMIGc1gzIt4oH5E5wOfs8jeY53wB671g4UVl3A0AAAAASUVORK5CYII=) no-repeat center;
  background-size: contain;
}

.powerful {
  padding: 80px 0;
  text-align: center;
}
.powerful.bg {
  background: #F5FAFE;
}
.powerful .title {
  margin-bottom: 30px;
}
.powerful .items {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
.powerful .items .item {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  margin-right: 80px;
  height: 86px;
  border: 1px solid #EEEEEE;
  background: no-repeat center;
  background-size: 168px auto;
}
.powerful .items .item:last-child {
  margin-right: 0;
}

.popover-btn {
  margin-left: auto;
  margin-top: 20px;
  text-align: center;
  width: 95px;
  line-height: 36px;
  height: 36px;
  border-radius: 4px;
  border: 1px solid #1377FF;
  cursor: pointer;
  position: relative;
}
.popover-btn.center {
  margin: 20px auto 0;
}
.popover-btn:hover {
  background: #1377ff;
}
.popover-btn:hover .text {
  color: #fff;
}
.popover-btn .text {
  color: #1377FF;
}
.popover-btn .popo {
  width: 166px;
  height: 196px;
  box-shadow: 2px 2px 6px 0px rgba(162, 162, 162, 0.5);
  border-radius: 10px;
  z-index: 10;
  position: absolute;
  background: #fff;
  text-align: center;
  color: #333;
  top: -210px;
  left: -35px;
  line-height: 1;
  display: none;
}
.popover-btn .popo.show {
  display: block;
}
.popover-btn .popo .popo-title {
  font-size: 14px;
  font-weight: 600;
  margin: 20px 0 15px;
}
.popover-btn .popo .img {
  margin: 0 auto;
  width: 100px;
  height: 100px;
  background: url(/static/images/home25.8412.png) no-repeat center;
  background-size: contain;
}
.popover-btn .popo .desc {
  font-size: 12px;
  margin: 15px 0 20px;
}

@font-face {
  font-family: 'DIN-Medium';
  src: url(/static/fonts/DIN-Medium.ttf);
}
@font-face {
  font-family: 'DIN-Regular';
  src: url(/static/fonts/DIN-Regular.otf);
}