.swiper-slide .h1 {
  margin-bottom: 20px;
}
.swiper-slide .h2 {
  width: 537px;
  line-height: 32px;
}
.top-wrapper {
  height: 435px;
  background: #fff;
}
.top-case-box {
  width: 1200px;
  height: 460px;
  background: #ffffff;
  box-shadow: 0px 18px 36px 0px #edf0f7;
  border-radius: 4px;
  background: url('../picture/st-sub-bg.png') no-repeat;
  background-size: 100% 100%;
  padding: 50px 40px;
  top: -50px;
}
.top-case-box .title {
  font-size: 32px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #242424;
  margin-top: 5px;
  margin-bottom: 52px;
  text-align: center;
}

.top-case-box .card-item {
  width: 357px;
  height: 260px;
  background: #ffffff;
  box-shadow: 0px 14px 24px 0px #e9ebf2;
  border-radius: 4px;
  padding: 24px 24px 26px;
  flex-direction: column;
}

.top-case-box .card-item .title-box {
  display: flex;
  align-items: center;
  padding-bottom: 24px;
  border-bottom: 1px solid #ebebeb;
}
.top-case-box .card-item .title-box .icon {
  display: inline-block;
  width: 42px;
  height: 42px;
  background: #0082ef;
  border-radius: 4px;
  overflow: hidden;
  margin-right: 12px;
}

.top-case-box .card-item .title-box .icon img {
  width: 100%;
  height: 100%;
}

.top-case-box .card-item .title-box .title {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #242424;
}

.top-case-box .card-item .title-box .tag {
  display: inline-block;
  width: 64px;
  height: 18px;
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  line-height: 18px;
  text-align: center;
  border: 1px solid #0082ef;
  margin-left: 10px;
  margin-top: 4px;
}
.border-blue {
  border-color: #0082ef !important;
  color: #0082ef;
}
.border-orange {
  border-color: #f46700 !important;
  color: #f46700;
}
.border-green {
  border-color: #00a41b !important;
  color: #00a41b;
}
.top-case-box .card-item .body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.top-case-box .card-item .content {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #242424;
  line-height: 32px;
  margin-top: 15px;
  margin-bottom: 25px;
}
.top-case-box .card-item .seek-btn {
  width: 104px;
  height: 39px;
  background: #ffffff;
  border: 1px solid #1c6cfe;
  border-radius: 2px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #1c6cfe;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.top-case-box .card-item .seek-btn:hover {
  background: #1c6cfe;
  color: #fff;
}
.ryjzs {
  background: url('../picture/st-display-bg.jpg') no-repeat;
  background-size: 100% 100%;
}
.ryjzs .body-box {
  margin-top: 36px;
  padding-bottom: 40px;
}
.ryjzs .body-box ul {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}
.ryjzs .card-item {
  width: 282px;
  height: 200px;
  background: #ffffff;
  box-shadow: 0px 14px 24px 0px #e9ebf2;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
  margin-right: 24px;
}
.ryjzs .card-item:nth-child(4n) {
  margin-right: 0;
}
.ryjzs .card-item .icon {
  width: 126px;
  height: 126px;
  border-radius: 6px;
}
.ryjzs .card-item .fm-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 15px 0 32px;
  position: relative;
  z-index: 2;
}
.ryjzs .card-item .fm-box .title {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #242424;
  margin-top: 10px;
}

.ryjzs .card-item .content-box {
  opacity: 0;
  padding: 24px 24px 18px 24px;
  position: absolute;
  top: 0;
  z-index: 3;
  transition: all 0.3s ease;
  background: #2061f6;
}

.ryjzs .card-item .content-box .title {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
}
.ryjzs .card-item .content-box .content {
  font-size: 12px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  line-height: 24px;
  margin-top: 12px;
  margin-bottom: 18px;
}
.ryjzs .card-item .content-box .seek-btn {
  width: 104px;
  height: 39px;
  border: 1px solid #ffffff;
  border-radius: 2px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.ryjzs .card-item .content-box .seek-btn:hover {
  background: #fff;
  color: #2061f6;
}
.ryjzs .card-item:hover .content-box {
  opacity: 1;
}

.process {
  background: #d2e2f2;
}
.process .body-box {
  margin-top: 27px;
  padding-bottom: 64px;
}
.process ul {
  flex: 1;
  display: flex;
  justify-content: space-between;
}
.process .process-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.process .process-item .icon {
  width: 210px;
  height: 114px;
  border-radius: 18px;
}
.process .process-item .title {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #141414;
  margin-top: 52px;
  margin-bottom: 12px;
}
.process .process-item .summary {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #6b6b6b;
}
.line {
  display: flex;
  justify-content: space-between;
  padding: 0 93px;
  position: relative;
  bottom: 90px;
}
.icon-circle {
  width: 24px;
  height: 24px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.icon-circle .circle-inner {
  width: 12px;
  height: 12px;
  background: #ffffff;
  box-shadow: 0px 2px 12px 0px #b7c5e6;
  border-radius: 50%;
}
.icon-circle::after {
  content: '';
  display: inline-block;
  width: 141px;
  height: 1px;
  background: #ffffff;
  opacity: 0.6;
  position: absolute;
  left: 69px;
}
.icon-circle:last-child::after {
  width: 0;
}