.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix::after {
  content: '';
  display: block;
  clear: both;
}
.w1180 {
  width: 80%;
  margin: 0 auto;
}

.img-box {
  position: relative;
  
}
.img-box img {
  display: block;
  width: 100%;
}
.img-box .banner-info {
  position: absolute;
  left: 45%;
  top: 50%;
  transform: translateY(-50%);
}
.img-box .banner-info h3 {
  color: #333333;
  font-size: 2rem;
  font-weight: 600;
}
.img-box .banner-info h3.sub-title {
  color: #1F50AF;
}
.img-box .banner-info .tag {
  display: inline-block;
  margin: 1rem 0;
  font-size: 0.75rem;
  padding: 6px 16px;
  color: #fff;
  background-color: #1E50AF;
}
.img-box .banner-info .desc {
  color: #333;
  font-size: 0.875rem;
}
.service-container {
  margin-top: 2.6904rem;
  width: 60%;
}
.service-container .bread-crumb {
  padding: 1.0762rem 0;
  box-sizing: border-box;
  font-size: 0.48rem;
  color: #47464e;
}
.service-container .bread-crumb a {
  color: #47464e;
}
.service-container .bread-crumb .divide {
  margin: 0 0.27rem;
}
.service-container h3 {
  text-align: center;
  font-size: 0.8071rem;
  font-weight: 600;
  color: #333;
  margin-top: 1.0762rem;
}
.service-container .text-wrap {
  padding: 0.8071rem 1.0762rem;
}
.service-container .text-wrap p {
  font-size: 0.47rem;
  color: #47464E;
  line-height: 1.7;
  margin-bottom: 0.21rem;
}
.service-container .bottom-service .title {
  font-size: 0.67rem;
  color: #47464E;
  padding-bottom: 1.07rem;
  margin-bottom: 1.07rem;
  border-bottom: 1px solid #ddd;
}
.advertise {
  margin-top: 2rem;
  position: relative;
}

.advertise .img-wrap img {
  display: block;
  width: 100%;
}

.advertise .text-wrap {
  position: absolute;
  left: 20%;
  top: 50%;
  transform: translateY(-50%);
}

.advertise .text-wrap h4,
.advertise .text-wrap p {
  color: #fff;
  /* font-style: italic; */
}

.advertise .text-wrap h4 {
  font-size: 0.8rem;
  font-weight: 700;
}

.advertise .text-wrap p {
  margin-top: 0.75rem;
  font-size: 0.47rem;
}

.index-bottom {
  background-color: #1e51ad;
}

.index-bottom .contact-wrap {
  border-bottom: 1px dotted #fff;
}

.index-bottom .contact-way,
.index-bottom .contact-address {
  display: flex;
  width: 60%;
  margin: 0 auto;
  padding: 48px 0;
}

.index-bottom .contact-address {
  justify-content: space-between;
}

.index-bottom .contact-way h4,
.index-bottom .contact-way p {
  color: #fff;
}

.index-bottom .contact-way h4 {
  margin-bottom: 16px;
  font-size: 0.535rem;
}

.index-bottom .contact-way p {
  font-size: 0.8rem;
}

.index-bottom .contact-way .contact-item {
  margin-right: 50px;
}

.index-bottom .contact-address .left div {
  font-size: 0.5375rem;
  color: #fff;
  margin-bottom: 16px;
}

.index-bottom .contact-address .image-wrap {
  margin-left: 2rem;
}

.index-bottom .contact-address .image-wrap img {
  margin-top: 4rem;
}

.copyright {
  text-align: center;
  padding: 15px 5px;
  background-color: #14439d;
  color: #fff;
  font-size: 12px;
  line-height: 1.5;
}

.copyright a {
  color: #fff;
  cursor: pointer;
}
.scenes {
  margin-top: 2.02rem;
  padding: 0 2.7rem;
}
.scenes h3 {
  font-weight: 600;
  font-size: 1.5rem;
  color: #333;
  padding: 6rem 0 8rem;
}
.scene-image {
  display: flex;
  align-items: flex-end;
}
.scene-image .img-wrap {
  width: 25%;
  text-align: center;
}
.scene-wrap, .scene-image {
  display: flex;
  flex-wrap: wrap;
}
.scene-wrap .scene-item,
.scene-image .scene-item {
  text-align: center;
  /* display: inline-block; */
  width: 25%;
}
.scene-wrap .scene-item h4 {
  font-size: 0.74rem;
  color: #242321;
  margin: -0.34rem 0 0.5rem;
}
.scene-wrap .scene-item .img-wrap {
  min-height: 2.1rem;
  position: relative;
  margin-bottom: 1.6rem;
}
.scene-wrap .scene-item .img-wrap img {
  /* position: relative;
  top: 50%;
  transform: translateY(-25%); */
  max-width: 35%;
}
.scene-wrap .scene-item p {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #747476;
  font-size: 0.5381rem;
  line-height: 1.6;
  min-height: 2.02rem;
}
.scene-wrap .scene-item p:nth-child(2) {
  margin-top: 0.83rem;
}
.scene-wrap .scene-item p:last-child {
  margin-bottom: 2.2rem;
}
.scene-wrap .scene-item.long p:last-child {
  margin-bottom: 0.25rem;
}
.scene-wrap .scene-item.medium p:last-child {
  margin-bottom: 1.6rem;
}
.scene-wrap.ptl .scene-item {
  width: 33%;
}
.scene-wrap.array {
  width: 60%;
  margin: 0 auto;
}
.scene-wrap.array .scene-item {
  width: 50%;
}
.scene-wrap.wisdom {
  padding-bottom: 3.1rem;
}
.scene-wrap.wisdom .scene-item {
  width: 20%;
}