.contact_us .title {
  font-weight: bold !important;
  font-size: 0.36rem !important;
  color: #ffffff !important;
  line-height: 0rem !important;
  text-align: center !important;
  font-style: normal !important;
  text-transform: none !important;
  margin-bottom: 0.41rem !important;
}

.contact_us_bg {
  width: 100%;
  height: auto;
}

.contact_us .content_width {
  margin-top: 1.08rem;
}

.contact_us .description {
  font-size: 0.16rem !important;
  color: #ffffff !important;
  line-height: 0.35rem !important;
  text-align: center !important;
  font-style: normal !important;
  text-transform: none !important;
  margin-top: 0 !important;
}

.more_contact_us {
  margin-top: 0.55rem !important;
}

.content>div:first-child {
  display: flex;
  justify-content: space-between;
  padding: 0.35rem 1.82rem 0.3rem 1.82rem;
  background-color: #fff;
  position: relative;
  border-radius: 0.1rem 0.1rem 0 0;
  bottom: 0.5rem;
  box-shadow: 0rem 0.03rem 0.2rem 0.01rem rgba(0, 0, 0, 0.07);
}

/* 划过效果 */
.content>div:first-child>a {
  position: relative;
  padding-bottom: 0.11rem;
  box-sizing: border-box;
  font-family: Microsoft YaHei, Microsoft YaHei;
  font-weight: 400;
  font-size: 0.18rem;
  color: #000000;
  cursor: pointer;
  border-bottom: 0.02rem solid #fff;
  padding-bottom: 0.09rem;
  transition: var(--m_tran) border font-weight;
}

.content>div:first-child>a:after {
  content: "";
  width: 0;
  height: 0.02rem;
  background: #B6002A;
  position: absolute;
  top: 100%;
  left: 50%;
  transition: all 0.5s;
}

.content>div:first-child>.active:after {
  left: 0;
  width: 100%;
}

.content>div:first-child>a:hover:after {
  left: 0;
  width: 100%;
}

/* 划过效果结束 */

.content>div:nth-child(2) {
  margin-top: 0.49rem;
  margin-bottom: 0.14rem;
  font-family: Microsoft YaHei, Microsoft YaHei;
  font-weight: bold;
  font-size: 0.3rem;
  color: #000000;
  text-align: center;
}

.content>div:nth-child(3) {
  font-family: Microsoft YaHei, Microsoft YaHei;
  font-weight: 400;
  font-size: 0.16rem;
  color: #585858;
  text-align: center;
}

.solution_value_list {
  margin-top: 0.99rem;
}

.solution_value_item {
  width: 3.41rem;
}

.solution_value_item_img {
  width: 1.04rem;
  height: 1.04rem;
  background: #fff;
  border-radius: 50%;
  border: 0.01rem solid #b6002a;
  cursor: pointer;
  transition: var(--m_tran) background;
}

.solution_value_item_img>img {
  width: 0.44rem;
  height: 0.42rem;
}

.solution_value_item_img:hover {
  background: #b6002a;
}

.solution_value_item_img>img:last-child {
  display: none;
}

.solution_value_item_img:hover>img:last-child {
  display: block;
}

.solution_value_item_img:hover>img:first-child {
  display: none;
}

.solution_value_item_title {
  margin-top: 0.32rem;
  margin-bottom: 0.14rem;
  font-weight: bold;
  font-size: 0.2rem;
  color: #000000;
  line-height: 0.38rem;
  text-align: center;
  font-style: normal;
  text-transform: none;

}

.solution_value_item_description {
  font-weight: 300;
  font-size: 0.16rem;
  color: #585858;
  line-height: 0.25rem;
  text-align: center;
  font-style: normal;
  text-transform: none;
}

.scene_list_item_text {
  transition: var(--m_tran) transform;
}

.scene_title {
  margin-top: 1.33rem;
  font-weight: bold;
  font-size: 0.3rem;
  color: #000000;
  line-height: 0.38rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}

.scene_description {
  margin-top: 0.14rem;
  margin-bottom: 0.55rem;
  font-size: 0.16rem;
  color: #585858;
  line-height: 0.3rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}

.scene_list_item {
  width: 6.84rem;
  height: 3.3rem;
}

.scene_list_item_mask {
  background: transparent;
  z-index: 1;
  transition: var(--m_tran) background;
}

.item_title {
  font-weight: bold;
  font-size: 0.2rem;
  color: #ffffff;
  line-height: 0.38rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}

.item_more {
  display: inline-block;
}

.item_more>span {
  display: inline-block;
  font-size: 0.16rem;
  color: #ffffff;
  line-height: 0.4rem;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin-right: 0.21rem;
}

.item_more>img {
  display: inline-block;
  width: 0.06rem;
  height: 0.11rem;
  vertical-align: middle;
}

.scene_list_item_text {
  z-index: 2;
  padding: 0 0.4rem 0.24rem;
}

.scene_list_item:hover .scene_list_item_mask {
  background: rgba(0, 0, 0, 0.5);
}

.scene_list_item:hover .scene_list_item_text {
  transform: translateY(-0.2rem);
}

.scene_list_item:nth-of-type(1),
.scene_list_item:nth-of-type(2) {
  margin-bottom: 0.32rem;
}

.success_case_title.content_width {
  margin-top: 1.07rem;
}

.success_case_title_text {
  font-weight: bold;
  font-size: 0.3rem;
  color: #000000;
  line-height: 0.38rem;
  text-align: center;
}

.more_success_case.more {
  margin: 0;
}

.success_case_description.content_width {
  font-weight: 400;
  font-size: 0.16rem;
  color: #585858;
  line-height: 0.3rem;
}

.success_case_list_banner.content_width {
  margin-top: 0.51rem;
  margin-bottom: 1.21rem;
}
.success_case_swiper{
    width: 100%;
}
.success_case_swiper_button_next,
.success_case_swiper_button_prev {
  width: 0.3rem;
  height: 0.3rem;
  background: #ffffff;
  border: 0.01rem solid #707070;
  border-radius: 50%;
  top: 1.44rem;
  transform: translateY(-50%);
  margin: 0;
  transition: var(--m_tran) all;
}

.success_case_swiper_button_next:hover,
.success_case_swiper_button_prev:hover {
  background: #b6002a;
  border: 0.01rem solid #b6002a;
}

.success_case_swiper_button_next {
  right: -0.59rem;
}

.success_case_swiper_button_prev {
  left: -0.59rem;
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 0.12rem;
  color: rgba(81, 81, 82, 1);
}

.swiper-button-next:hover::after,
.swiper-button-prev:hover::after {
  color: #ffffff;
}

.swiper-slide.swiper-slide-next {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.success_case_swiper .swiper-slide.swiper-slide-next+.swiper-slide {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
}

.success_case_item_img {
  width: 4.32rem;
  height: 2.88rem;
}

.success_case_item_text {
  width: 4.32rem;
  margin: 0.14rem 0.16rem 0.06rem;
  font-weight: bold;
  font-size: 0.16rem;
  color: #585858;
  line-height: 0.3rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}

.kefu {
  position: fixed;
  bottom: 40%;
  right: 0.2rem;
  z-index: 999;
}

.kefu_content {
  width: 0.4rem;
  height: 0.4rem;
  background: #ffffff;
  box-shadow: 0rem 0.03rem 0.1rem 0.01rem rgba(0, 0, 0, 0.13);
  border-radius: 0.02rem 0.02rem 0.02rem 0.02rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.kefu_content>img {
  width: 0.28rem;
  height: 0.21rem;
}

.kefu_footer {
  width: 0.4rem;
  height: 0.2rem;
  background: #ffffff;
  box-shadow: 0rem 0.03rem 0.1rem 0.01rem rgba(0, 0, 0, 0.13);
  border-radius: 0.02rem 0.02rem 0.02rem 0.02rem;
  margin-top: 0.05rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.kefu_footer>img {
  width: 0.17rem;
  height: 0.08rem;
}
@media only screen and (max-width: 1024px) {
.content > div:first-child{
  padding: 0.3rem 0.3rem 0.15rem 0.3rem;
  display: block;
  height: auto;
    overflow: hidden;
  

}
.content > div:first-child > a{
  font-size: 0.24rem;
  width: 33.3%;
    float: left;
    text-align: center;
    margin-bottom: .1rem;

}
.content > div:nth-child(3){
  font-size: 0.24rem;
  line-height: 0.45rem;
}
.solution_value_item_description{
  font-size: 0.24rem;
  line-height: 0.45rem;
}
.solution_value_item_title{
  font-size: 0.24rem;
}
.solution_value_list {
  margin-top: 0.99rem;
  display: block;
}
.solution_value_item {
  width: 100%;
  margin-bottom: .3rem;
}
.scene_description{
  font-size: 0.24rem;
  line-height: 0.45rem;
}
.item_title{
  font-size: 0.24rem;
}
.scene_list_item{
  width: 100%;
  height: auto;
}
.item_more > span{
  font-size: 0.24rem;
}
  .success_case_description.content_width {
    font-size: 0.24rem;
    margin-top: .3rem;
    line-height: .4rem;
  }
.success_case_item_text{
  width: 100%;
  font-size: 0.24rem;
}
.success_case_item_img{
  width: 100%;
  height: 4rem;
}
.contact_us_bg {
  width: 100%;
  height: 5.5rem;
}
.contact_us .description p{
  font-size: 0.24rem;
  line-height: .45rem;
}
}