.content {
  padding-bottom: 100px;
  /*border-bottom: 1px solid #dadada;*/
}
.beizhu{
  position: absolute;
  bottom:4%;
  right: 7%;
  font-size: 12px;
  margin-right: 3%;
}
.section4 .part1 .video1{
  width: 100%;
    padding: 0 58px;
    box-sizing: border-box;
}
.paginations{
  position: absolute;
  z-index: 20;
  bottom: 0px;
  width: 100%;
  text-align: center;
}
.pagination {
  position: absolute;
  z-index: 20;
  bottom: 10px;
  width: 50%;
  left: 25%;
  text-align: center;
}
.swiper-pagination-switch {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  background: #555;
  margin: 0 5px;
  opacity: 0.8;
  border: 1px solid #fff;
  cursor: pointer;
}
.swiper-active-switch {
  background: #000;
}
.img100{
  /* width: 100%; */
}
.ml10{margin-left: 9%; }
.mr10{margin-right: 9%; }
.w33{width: 33% !important}
.w42{width: 42% !important}
.flexcenter{
  display: -webkit-box; /* chrome 4 , safari 3.1, ios safari 3.2  */  
  display: -moz-box; /* firefox 17- */  
  display: -webkit-flex; /* chrome 21 , safari 6.1 , ios safari 7 , opera 15/16 */  
  display: -moz-flex; /* firefox 18  */  
  display: -ms-flexbox; /* ie 10 */  
  display: flex; /* chrome 29 , firefox 22 , ie 11 , opera 12.1/17/18, android 4.4  */  


  justify-content: space-between;
}
.content .co_logo {
  color: #d6000f;
}

.content .co_logo15l {
  color: #d6000f;
}

.content .mr15 {
  margin-right: 15px;
}

.content .s-btn p {
  text-align: center;
  margin-top: 10px;
}

.content .section h2 {
  font-size: 36px;
  color: #202020;
  text-align: center;
  padding-top: 20px;
}

.content .section1 img {
  width: 100%;
}

.content .section2 {
  margin-top: 92px;
  width: 82%;
  margin: 0 auto;
  /* border: 1px solid red; */
}

.content .section2 h2 {
  /* font-size: 2.75rem; */
  font-size: 36px;
  text-align: center;
  padding-top: 30px;
}

.content .section2 .model-parameters {
  margin: 0 auto;
  text-align: center;
  width:50%;
  padding-bottom: 20px;
}

.content .section2 .model-parameters .warp {
  width: 100%;
}

.content .section2 .model-parameters .item {
  width: 25%;
  float: left;
  position: relative;
}

.content .section2 .model-parameters .item h2 {
  font-weight: normal;
}

.content .section2 .model-parameters .item span {
  font-size: 14px;
  color: #909090;
  margin-top: 10px;
  display: inline-block;
}
.content .section2 .model-parameters .item .bdr{
  position: relative;
}
.content .section2 .model-parameters .item .bdr:after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 0;
  top: 59%;
  width: 16px;
  height: 16px;
  font-size: 20px;
  background: url(/uploads/image/v2images/icon_multiply.png) no-repeat center center;
}
.content .section2 .model-parameters div:nth-child(1):after,
.content .section2 .model-parameters div:nth-child(2):after{
  top: 72%;
}
.content .section2 .model-parameters .sl:after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -37.5px;
  font-size: 20px;
  width: 1px;
  height: 75px;
  background: url(/uploads/image/v2images/icon_line.png) no-repeat center center;
}
.content .section2 .model-parameters div:nth-child(3):after{
  margin-top: -12px;
}
.content .section2 .car {
  width: 100%;
  margin: 0 auto;
  padding-top: 45px;
  border-top: 1px solid #dddddd;
}

.content .section2 .car .car-tip {
  text-align: left;
  margin-bottom: 3em;
}

.content .section2 .car .car-tip h3 {
  font-size: 24px;
  text-align: left;
  font-weight: bold;
}

.content .section2 .car .car-tip p {
  font-size: 1rem;
  color: #909090;
}

.content .section2 .car .carmain {
  margin-top: 20px;
  width: 100%;
}

.content .section2 .car .carmain .left {
  width: 38%;
}

.content .section2 .car .carmain .left ul {
  width: 100%;
  font-size: 16px;
}

.content .section2 .car .carmain .left ul li {
  height:3em;
  line-height:3em;
  
}

.content .section2 .car .carmain .left ul li .sb {
  font-weight: bold;
}

.content .section2 .car .carmain .left ul li .text-r {
  font-size: 20px;
}

.content .section2 .car .carmain .left .look {
  text-align: left;
  font-size: 14px;
  margin-top: 20px;
  display: inline-block;
}

.content .section2 .car .carmain .right {
  width: 50%;
}

.content .section2 .car .carmain .right a {
  width: 30%;
  display: block;
  margin: 0 auto;
  position: relative;
  left: 6%;
}

.content .section2 .car .carmain .right .selectcar {
  text-align: center;
  margin-top: 25px;

}

.content .section2 .car .carmain .right .selectcar .top {
  width: 100%;
  cursor: pointer;
}

.content .section2 .car .carmain .right .selectcar img {
  width: 80%;
}

.content .section2 .car .carmain .right .selectcar .bottom {
  text-align: center;
  margin: 0 auto;
  margin-top:20px;
}

.content .section2 .car .carmain .right .selectcar .bottom div {
  width: 8%;
  margin-right: 3%;
  padding-bottom:35px;
  cursor: pointer;
  position: relative;
}
.content .section2 .car .carmain .right .selectcar .bottom div span{
    white-space: nowrap;
    position: absolute;
    top: 70%;
    left: 50%;
    font-size: .84vw;
    transform: translatex(-50%);
}
.content .section2 .car .carmain .right .selectcar .bottom div:last-of-type{
   margin-right: 0;
}
.content .section2 .car .carmain .right .selectcar .bottom div .cur {
  box-sizing: border-box;
  padding: 3px;
  border: 2px solid #a5a5a5;
  border-radius: 50%;
}

.content .section3 {
  margin-top: 30px;
  background: #fff;
}

.content .section3 .sw1 {
  width: 100%;
  display: -webkit-box; /* chrome 4 , safari 3.1, ios safari 3.2  */  
  display: -moz-box; /* firefox 17- */  
  display: -webkit-flex; /* chrome 21 , safari 6.1 , ios safari 7 , opera 15/16 */  
  display: -moz-flex; /* firefox 18  */  
  display: -ms-flexbox; /* ie 10 */  
  display: flex; /* chrome 29 , firefox 22 , ie 11 , opera 12.1/17/18, android 4.4  */  
    align-items: center;
    /* background: pink; */
    justify-content: space-between;
    overflow: hidden;
}

.content .section3 .sw1 .swiper-container {
  height: 100%;
}

.content .section3 .sw1 .tab-swiper {
  width: 100%;
  /* height: 100%; */
  cursor: pointer;
}

.content .section3 .sw1 .tab-swiper img {
  width: 100%;
  height: 100%;
}

.content .section3 .sw1 .tab-swiper .swiper-slide {
  width: 100%;
}

.content .section3 .sw1 .tab-swiper .tab-swiper-right-text {
  text-align: center;
  margin-top: 308px;
}

.content .section3 .tit {
  text-align: center;
}

.content .section3 .tit h2 {
  font-size: 36px;
  color: #202020;
  text-align: center;
  padding-top: 20px;
}

.content .section3 .tit p {
  font-size: 14px;
  padding-top: 15px;
  text-align: center;
}

.content .section3 .kv {
  width: 100%;
  padding: 0 58px;
  display: block;
  box-sizing: border-box;
  margin: 0 auto;
  margin-top: 30px;
}

.content .section3 .s-btn {
  position: relative;
  height: 80px;
  cursor: pointer;
}
.bgf7{
  background: #f7f7f7;
}

.content .section3 .s-btn p {
  border-bottom: 1px solid #dadada;
  left: 0;
  right: 0;
  position: absolute;
  bottom: -32px;
  padding-bottom: 9px;
}

.content .section3 .an {
  height: 48px;
  width: 48px;
  display: block;
  margin: 0 auto;
  text-align: center;
  margin-top: 22px;
  margin-bottom: 9px;
  cursor: pointer;
  left: 0;
  right: 0;
  position: absolute;
  bottom: 0;
  /* transform: translate(-50%,-50%); */
  -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
  transition: -webkit-transform 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
  transition: transform 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
  transition: transform 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95), -webkit-transform 0.5s cubic-bezier(0.445, 0.05, 0.55, 0.95);
}

.content .section3 .an.cur {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  position: fixed !important;
  top: 50px !important;
  z-index: 999;
}

.content .section3 .an.pf {
  position: fixed !important;
  top: 50px !important;
  z-index: 999;
}

.content .section3 .content-info {
  padding-top: 88px;
  background: #f7f7f7;
  display: none;
  margin-top: 0;
  overflow: hidden;
  padding-top: 0;
  position: relative;
  /* -webkit-transition: max-height .6s cubic-bezier(.445,.05,.55,.95),margin-top .6s cubic-bezier(.445,.05,.55,.95),padding-top .6s cubic-bezier(.445,.05,.55,.95); */
  transition: max-height 0.6s cubic-bezier(0.445, 0.05, 0.55, 0.95), margin-top 0.6s cubic-bezier(0.445, 0.05, 0.55, 0.95), padding-top 0.6s cubic-bezier(0.445, 0.05, 0.55, 0.95);
}

.content .section3 .content-info .part {
  position: relative;
}

.content .section3 .content-info .part .item .left {
  width: 45%;
  height: 100%;
}

.content .section3 .content-info .part .item .left img {
  width: 100%;
}

.content .section3 .content-info .part .item .left .op {
  display: none;
}

.content .section3 .content-info .part .item .right {
  padding-top: 5%;
  width: 45%;
  height: 100%;
  /* margin-left: 9%; */
}
.content .section3 .content-info .part .item div:nth-child(2){
  padding-top: 0;
}


.content .section3 .content-info .part .item .right .s1-logo-text1 {
  /* margin-left: 136px; */
  /* margin-top: 106px; */
  width: 45%;
}

.content .section3 .content-info .part .item .right .sw1-text {
  /* margin-left: 136px; */
  padding-top: 2%;
  height: 66px;
}

.content .section3 .content-info .part .item .right .sw1-text p {
  text-align: left;
  font-size: 12px;
  margin-top: 20px;
}

.content .section3 .content-info .part .item .right .sw1-text.cur {
  display: block;
}

.content .section3 .content-info .part .selected {
  display: block;
}

.content .section3 .content-info .part .tab {
  width: 100%;
  /* margin-left: 140px; */
  margin-top: 32px;
}

.content .section3 .content-info .part .tab .btn {
  width: 16%;
  margin-right: 5%;
  cursor: pointer;
}

.content .section3 .content-info .part .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section3 .content-info .part .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}
/* .content .section3 .content-info .part .tab .btn span:nth-child(1){
  border-bottom: 2px solid #000;
}
.content .section3 .content-info .part .tab .btn.cur span:nth-child(1){
  border-bottom: 2px solid #e60021;
} */

.content .section3 .content-info .part .tab .btn.cur {
  color: #e60021;
}

.content .section3 .content-info .part .tab .btn.cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #e60021;
}


.content .section3 .content-info .part .video1 {
  cursor: pointer;
  /* height: 500px; */
  /* border: 3px solid; */
  margin: 0 auto;
  margin-top: 30px;
}

.content .section3 .content-info .part .video1 img {
  width: 100%;
}

.content .section3 .content-info .part .video1 video {
  width: 100%;
  height: 100%;
}

.content .section3 .content-info .part .swiper {
  width: 85%;
  margin: 0 auto;
  margin-top: 30px;
  cursor: pointer;
  position: relative;
}

.content .section3 .content-info .part .swiper .right {
  display: block;
  width: 20px;
  height: 38px;
  position: absolute;
  cursor: pointer;
  right: -28px;
  top: 27%;
  margin-top: 10px;
  background: url(/uploads/image/v2ivechicles/right.png) no-repeat center center;
  z-index: 3;
}

.content .section3 .content-info .part .swiper .left {
  width: 20px;
  height: 38px;
  position: absolute;
  cursor: pointer;
  left: -35px;
  top: 27%;
  margin-top: 10px;
  background: url(/uploads/image/v2ivechicles/left.png) no-repeat center center;
  z-index: 3;
}

.content .section3 .content-info .part .swiper .swiper-container {
  width: 100%;
}

.content .section3 .content-info .part .swiper .box {
  width: 48%;
  margin-top: 0;
}

.content .section3 .content-info .part .swiper .box img {
  width: 100%;
  display: block;
  transition: .4s;
}

.content .section3 .content-info .part .swiper .box p {
  text-align: left;
  font-size: 16px;
  margin-top: 20px;
}

.content .section3 .content-info .part1 {
  padding: 0 58px;
}

.content .section3 .content-info .part1 .sw1 {
  /* padding: 0 58px; */
}

.content .section3 .content-info .part2 {
  padding: 0 58px;
}

.content .section3 .content-info .part2 .item .left {
  padding-top: 5%;
  width: 45%;
  padding-right: 10px;
}
.content .section3 .content-info .part2 .item div:nth-child(1){
  padding-top: 0%;
}

.content .section3 .content-info .part2 .item .left img {
  width: 45%;
}

.content .section3 .content-info .part2 .item .left .s1-logo-text1 {
  margin-left: 95px;
  /* margin-top: 106px; */
}

.content .section3 .content-info .part2 .item .left .sw1-text {
  margin-left: 95px;
  padding-top: 2%;
  height: 66px;
}

.content .section3 .content-info .part2 .item .left .sw1-text.cur {
  display: block;
 
}

.content .section3 .content-info .part2 .item .left .tab {
  width: 100%;
  margin-left: 98px;
  margin-top: 32px;
}

.content .section3 .content-info .part2 .item .left .tab .btn {
  width: 20%;
  margin-right: 5%;
  cursor: pointer;
}

.content .section3 .content-info .part2 .item .left .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section3 .content-info .part2 .item .left .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}
/* .content .section3 .content-info .part2 .item .left .tab .btn span:nth-child(1){
  border-bottom: 2px solid #000;
}
.content .section3 .content-info .part2 .item .left .tab .btn.cur span:nth-child(1){
  border-bottom: 2px solid  #2c63b8;
} */
.content .section3 .content-info .part2 .item .left .tab .btn.cur {
  color: #2c63b8;
}


.content .section3 .content-info .part2 .item .left .tab .btn.cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #2c63b8;
}

.content .section3 .content-info .part2 .item .right {
  padding-top: 0%;
  width: 45%;
}

.content .section3 .content-info .part2 .item .right img {
  width: 100%;
}

.content .section3 .content-info .part2 .swiper {
  height: 100%;
}

.content .section3 .content-info .part2 .swiper .swiper-container {
  width: 100%;
}

.content .section3 .content-info .part2 .swiper .swiper-container img {
  width: 100%;
}

.content .section3 .content-info .part2 .swiper .swiper-container p {
  margin-top: 19px;
  padding-bottom: 20px;
}

.content .section3 .content-info .part2 .swiper .swiper-container p strong {
  display: block;
  font-size: 16px;
}

.content .section3 .content-info .part2 .swiper .swiper-container p span {
  font-size: 12px;
  margin-top: 20px;
}

.content .section3 .content-info .part2 .swiper .swiper-container .w3 {
  width: 32%;
  margin-right: 15px;
}

.content .section3 .content-info .part2 .swiper .swiper-container .w3:last-child {
  margin-right: 0;
}

.content .section3 .open {
  background: #f7f7f7;
  margin-top: calc(-1 * (-23px   30px   30px   12px   2.4rem));
  padding-bottom: 42px;
  padding-top: 30px;
}

.content .section4 .content-info .part {
  position: relative;
}

.content .section4 .content-info .part .item .left {
  width: 45%;
  height: 100%;
}

.content .section4 .content-info .part .item .left img {
  width: 100%;
}

.content .section4 .content-info .part .item .left .op {
  display: none;
}

.content .section4 .content-info .part .item .right {
  width: 45%;
  height: 100%;
}

.content .section4 .content-info .part .item .right .s1-logo-text1 {
  /* margin-left: 136px; */
  /* margin-top: 106px; */
  width: 45%;
}

.content .section4 .content-info .part .item .right .sw1-text {
  /* margin-left: 136px; */
  padding-top: 2%;
}

.content .section4 .content-info .part .item .right .sw1-text p {
  text-align: left;
  font-size: 12px;
  margin-top: 20px;
}

.content .section4 .content-info .part .selected {
  display: block;
}

.content .section4 .content-info .part .tab {
  width: 100%;
  /* margin-left: 140px; */
  margin-top: 32px;
}

.content .section4 .content-info .part .tab .btn {
  width: 16%;
  margin-right: 5%;
}

.content .section4 .content-info .part .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section4 .content-info .part .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}
/* .content .section4 .content-info .part .tab .btn span:nth-child(1){
  border-bottom: 2px solid #000;
}
.content .section4 .content-info .part .tab .btn.cur span:nth-child(1){
  border-bottom: 2px solid #2c63b8;
} */
.content .section4 .content-info .part .tab .btn.cur {
  color: #2c63b8;
}

.content .section4 .content-info .part .tab .btn.cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #2c63b8;
}

.content .section4 .content-info .part .video {
  width: 100%;
  padding: 0 58px;
  box-sizing: border-box;
  margin-top: 40px;
}

.content .section4 .content-info .part .video video {
  width: 100%;
  height: 100%;
}

.content .section4 .content-info .part .video img {
  width: 100%;
}

.content .section4 .content-info .part .swiper {
  width: 100%;
  padding: 0 70px;
  margin: 0 auto;
  padding-top: 40px;
  height: 100%;

  box-sizing: border-box;
}

.content .section4 .content-info .part .swiper .sw_info {
  width: 92%;
  margin: 0 auto;
}

.content .section4 .content-info .part .swiper .swiper-container {
  width: 100%;
}

.content .section4 .content-info .part .swiper .toptitle {
  text-align: center;
  /* width: 56%; */
  margin: 0 auto;
}

.content .section4 .content-info .part .swiper .toptitle h2 {
  font-size: 30px;
}

.content .section4 .content-info .part .swiper .toptitle p {
  width: 80%;
  margin: 0 auto;
  font-size: 14px;
  margin-top: 20px;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_container {
  width: 100%;
  height: auto;
  margin-top: 30px;
  height: 100%;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_container .item {
  width: 100%;
  margin-top: 42px;
}
.content .section4 .content-info .s4video video,.content .section4 .content-info .s4video img{
  width: 100%;
  height: 100%;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_container .sw_info_video {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin: 0 auto;
}
.content .section4 .content-info .part .swiper .sw_info .sw_info_container .sw_info_video.cur{
  display: block;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_container .sw_info_video video {
  width: 100%;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_container .sw_info_video img {
  width: 100%;
  height: 100%;
}


.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom {
  height: 349px;
  margin-top: 20px;
  cursor: pointer;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom .lis {
  width: 21%;
  border-top: 2px solid #999999;
  margin-right: 44px;
  padding: 10px;
  box-sizing: border-box;
  color: #999999;
  height: 325px;
  cursor: pointer;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom .lis h3 {
  font-size: 15px;
  margin-bottom: 10px;
  font-weight: bold;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom .lis p {
  font-size: 12px;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom .lis:hover {
  color: #202020;
  border: 2px solid #000;
  height: 325px;
  box-sizing: border-box;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom .lis:last-child {
  margin-right: 0;
}

.content .section4 .content-info .part .swiper .sw_info .sw_info_bottom .lis.cur {
  color: #202020;
  height: 325px;
  border: 2px solid #000;
}

.content .section4 .content-info .part .swiper .box {
  width: 48%;
}

.content .section4 .content-info .part .swiper .box img {
  width: 100%;
}

.content .section4 .content-info .part .swiper .box p {
  text-align: left;
  font-size: 22px;
  margin-top: 20px;
}

.content .section4 .content-info .part2 {
  margin-top: 90px;
}

.content .section4 .content-info .part2 .item .right {
  width: 39%;
  padding-right: 10px;
}

.content .section4 .content-info .part2 .item .right img {
  width: 50%;
}

.content .section4 .content-info .part2 .item .right .s1-logo-text1 {
  margin-left: 136px;
  margin-top: 106px;
}

.content .section4 .content-info .part2 .item .right .sw1-text {
  margin-left: 136px;
  padding-top: 2%;
}

.content .section4 .content-info .part2 .item .right .sw1-text.cur {
  display: block;
}

.content .section4 .content-info .part2 .item .right .tab {
  width: 100%;
  margin-left: 140px;
  margin-top: 32px;
}
.content .section4 .content-info .swipervideobox{width: 100%;}
.content .section4 .content-info .swipervideobox .sw_info_left{width: 65%;margin-right: 10px;height: auto;overflow: hidden;}
.content .section4 .content-info .swipervideobox .sw_info_right{
  width: 30%;
}
.content .section4 .content-info .part .swiper .sw_info .sw_info_container .sw_info_right {
  width: 33.5%;
  border: 3px solid #1a7cba;
  height: auto;
  padding: 15px 20px;
  box-sizing: border-box;
  overflow: hidden;
}
.content .section4 .content-info .part .swiper .sw_info .sw_info_container .sw_info_right  p{
  font-size: 12px;
}
.content .section4 .content-info .swipervideobox .sw_info_right h4{
  font-size: 15px;
  font-weight: bold;
  padding-bottom: 10px;
  color: #1a7cba;
}
.content .section4 .content-info .swipervideobox .sw_info_righ .item.cur{
  display: block;
}
.content .section4 .content-info .swipervideobox .minheight{
  min-height: 225px;
  margin-top: 31px;
}
.content .section4 .content-info .swipervideobox .bottomicons{
    justify-content: space-between;
    overflow: hidden;
}
.content .section4 .content-info .swipervideobox .bottomicons span{
  opacity: 0.3;
  display: inline-block;
  /* width: 20%; */
  cursor: pointer;
}
.content .section4 .content-info .swipervideobox .bottomicons span img{
  width: 100%;
}
.content .section4 .content-info .swipervideobox  .bottomicons span.cur{
  opacity: 1;
}
.content .section4 .content-info .swipervideobox .sw_info_container .sw_info_right p{
  font-size: 14px;
}
.content .section4 .content-info .swipervideobox .sw_info_container .sw_info_right.cur h3{
  color: #1a7cba;
}

.content .section4 .content-info .swipervideobox .sw_info_container .sw_info_right img {
  width: 100%;
}

.content .section4 .content-info .part2 .item .right .tab .btn {
  width: 22%;
  margin-right: 5%;
}

.content .section4 .content-info .part2 .item .right .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section4 .content-info .part2 .item .right .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}

.content .section4 .content-info .part2 .item .right .tab .cur {
  color: #2c63b8;
}

.content .section4 .content-info .part2 .item .right .tab .cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #2c63b8;
}

.content .section4 .content-info .part2 .item .right {
  width: 45%;
}

.content .section4 .content-info .part2 .item .right img {
  width: 100%;
}

.content .section4 .content-info .part1 {
  padding: 0 0px;
  box-sizing: border-box;
}

.content .section5 .content-info .part2 .sw1 .tab {
  position: relative;
}
.content .section4 .content-info .part1 .sw1 {
  padding: 0 58px;
  box-sizing: border-box;
}

.content .section5 .content-info .part2 .swiper {
  position: relative;
}

.content .section5 .content-info .part2 .swiper .right {
  display: block;
  width: 20px;
  height: 38px;
  position: absolute;
  cursor: pointer;
  right: -28px;
  top: 27%;
  margin-top: 10px;
  background: url(/uploads/image/v2ivechicles/right.png) no-repeat center center;
  z-index: 3;
}

.content .section5 .content-info .part2 .swiper .left {
  width: 20px;
  height: 38px;
  position: absolute;
  cursor: pointer;
  left: -35px;
  top: 27%;
  margin-top: 10px;
  background: url(/uploads/image/v2ivechicles/left.png) no-repeat center center;
  z-index: 3;
}

.content .section5 .content-info .part2 .item .left .tab {
  width: 100%;
  /* margin-left: 140px; */
  margin-top: 32px;
}

.content .section5 .content-info .part2 .item .left .tab .btn {
  width: 22%;
  margin-right: 5%;
  color: #999;
}

.content .section5 .content-info .part2 .item .left .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section5 .content-info .part2 .item .left .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #999;
}
/* .content .section5 .content-info .part2 .item .left .tab .btn span:nth-child(1){
  border-bottom: 2px solid #999;
}
.content .section5 .content-info .part2 .item .left .tab .btn.cur span:nth-child(1){
  border-bottom: 2px solid #000;
} */
.content .section5 .content-info .part2 .item .left .tab .btn.cur {
  color: #000;
}

.content .section5 .content-info .part2 .item .left .tab .btn.cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}

.content .section6 .content-info .part {
  position: relative;
}

.content .section6 .content-info .part .item .left {
  width: 45%;
}

.content .section6 .content-info .part .item .left img {
  width: 100%;
  transition: 0.4s;
}

.content .section6 .content-info .part .item .left .op {
  display: none;
}

.content .section6 .content-info .part .item .left .s1-logo-text1 {
  width: 35%;
}

.content .section5 .content-info .part .item .left .s1-logo-text1 {
  width: 35%;
}

.content .section6 .content-info .part .item .right {
  width: 45%;
  height: 100%;
}

.content .section6 .content-info .part .item .right .s1-logo-text1 {
  /* margin-left: 136px; */
  /* margin-top: 106px; */
  width: 45%;
}

.content .section6 .content-info .part .item .right .sw1-text {
  /* margin-left: 136px; */
  padding-top: 2%;
  height: 66px;
}

.content .section6 .content-info .part .item .right .sw1-text p {
  text-align: left;
  font-size: 12px;
  margin-top: 20px;
}

.content .section6 .content-info .part .selected {
  display: block;
}

.content .section6 .content-info .part .video1 {
  margin-top: 42px;
  padding: 0 58px;
  box-sizing: border-box;
}
.content .section6 .content-info .part2 .item .left .s1-logo-text1 img{
 width: 35%;
}

.content .section6 .content-info .part .video1 img {
  width: 100%;
}

.content .section6 .content-info .part .swiper {
  width: 85%;
  margin: 0 auto;
  margin-top: 76px;
  height: 366px;
}

.content .section6 .content-info .part .swiper .swiper-container {
  width: 100%;
}

.content .section6 .content-info .part .swiper .box {
  width: 48%;
}

.content .section6 .content-info .part .swiper .box img {
  width: 100%;
}

.content .section6 .content-info .part .swiper .box p {
  text-align: left;
  font-size: 22px;
  margin-top: 20px;
}

.content .section6 .content-info .part1 .right .tab {
  width: 100%;
  /* margin-left: 140px; */
  margin-top: 32px;
}

.content .section6 .content-info .part1 .right .tab .btn {
  width: 22%;
  margin-right: 5%;
  color: #999;
}

.content .section6 .content-info .part1 .right .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section6 .content-info .part1 .right .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #999;
}
/* .content .section6 .content-info .part1 .right .tab .btn span:nth-child(1){
  border-bottom: 2px solid #999;
}
.content .section6 .content-info .part1 .right .tab .cur span:nth-child(1){
  border-bottom: 2px solid #000;
} */
.content .section6 .content-info .part1 .right .tab .cur {
  color: #000;
}

.content .section6 .content-info .part1 .right .tab .cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}

.content .section6 .content-info .part2 {
  padding: 0 0;
  margin-top: 30px;
}

.content .section6 .content-info .part2 .part3 .p3l {
  width: 45%;
  /* height: 549px; */
}

.content .section6 .content-info .part2 .part3 .right .tab {
  width: 100%;
  margin-top: 32px;
}

.content .section6 .content-info .part2 .part3 .right .tab .btn {
  width: 22%;
  margin-right: 3%;
  color: #999;
}

.content .section6 .content-info .part2 .part3 .right .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section6 .content-info .part2 .part3 .right .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #999;
}

/* .content .section6 .content-info .part2 .part3 .right .tab .btn span:nth-child(1){
  border-bottom: 2px solid #999;
}
.content .section6 .content-info .part2 .part3 .right .tab .cur span:nth-child(1){
  border-bottom: 2px solid #000;
} */
.content .section6 .content-info .part2 .part3 .right .tab .cur {
  color: #000;
}

.content .section6 .content-info .part2 .part3 .right .tab .cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}

.content .section6 .content-info .part2 .sw1 {
  width: 100%;
  padding: 0 58px;
  box-sizing: border-box;
}

.content .section6 .content-info .part2 .item .left {
  padding: 5%;
  width: 45%;
  padding-right: 10px;
}

.content .section6 .content-info .part2 .item .left .s1-logo-text1 {
  /* margin-left: 136px; */
  /* margin-top: 106px; */
}

.content .section6 .content-info .part2 .item .left .sw1-text {
  /* margin-left: 136px; */
  padding-top: 2%;
}

.content .section6 .content-info .part2 .item .left .tab {
  width: 100%;
  /* margin-left: 140px; */
  margin-top: 32px;
}

.content .section6 .content-info .part2 .item .left .tab .btn {
  width: 22%;
  margin-right: 5%;
  color: #999;
}

.content .section6 .content-info .part2 .item .left .tab .btn span {
  display: block;
  text-align: right;
  font-size: 14px;
}

.content .section6 .content-info .part2 .item .left .tab .btn span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #999;
}
/* .content .section6 .content-info .part2 .item .left .tab .btn span:nth-child(1){
  border-bottom: 2px solid #999;
}
.content .section6 .content-info .part2 .item .left .tab .btn.cur span:nth-child(1){
  border-bottom: 2px solid #000;
} */
.content .section6 .content-info .part2 .item .left .tab .btn.cur {
  color: #000;
}


.content .section6 .content-info .part2 .item .left .tab .btn.cur span:first-child:after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: #000;
}

.content .section6 .content-info .part2 .item .right {
  padding: 5% 0 0 5%;
  width: 45%;
}

.content .section6 .content-info .part2 .item .right-ie8{
  padding: 0;
}
.content .section6 .content-info .part2 .item div:nth-child(2){
  padding-top: 0;
}

.content .section6 .content-info .part2 .item .right img {
  width: 100%;
}

.content .section6 .content-info .part2 .item .bg {
  width: 100%;
  background: #fff;
  margin-top: 30px;
}

.content .section6 .content-info .part2 .item .bg img {
  width: 96%;
  margin: 0 auto;
  display: block;
}

.content .section6 .content-info .part2 .swiper .swiper-container {
  width: 100%;
}

.content .section6 .content-info .part2 .swiper .swiper-container img {
  width: 100%;
}

.content .section6 .content-info .part2 .swiper .swiper-container p {
  margin-top: 19px;
}

.content .section6 .content-info .part2 .swiper .swiper-container p strong {
  display: block;
}

.content .section6 .content-info .part2 .swiper .swiper-container p span {
  font-size: 12px;
  margin-top: 20px;
}

.content .section6 .content-info .part2 .swiper .swiper-container .w3 {
  width: 31%;
  margin-right: 25px;
}

.content .section6 .content-info .part2 .swiper .swiper-container .w3:last-child {
  margin-right: 0;
}

.content .section7 h2 {
  font-size: 36px;
  text-align: center;
  padding-top: 40px;
}

.content .section7 .sw_main {
  width: 80%;
  margin: 0 auto;
  margin-top: 40px;
  /* border-bottom: 1px solid #dadada; */
  /* height: 306px; */
  position: relative;
}

.content .section7 .sw_main .right {
  display: block;
  width: 20px;
  height: 38px;
  position: absolute;
  cursor: pointer;
  right: 0px;
  top: 30%;
  margin-top: 10px;
  background: url(/uploads/image/v2ivechicles/right.png) no-repeat center center;
  z-index: 3;
}

.content .section7 .sw_main .left {
  width: 20px;
  height: 38px;
  position: absolute;
  cursor: pointer;
  left: -37px;
  top: 30%;
  margin-top: 10px;
  background: url(/uploads/image/v2ivechicles/left.png) no-repeat center center;
  z-index: 3;
}
.content .section7 .sw_main .items{
  position: relative;
  padding-top: 20%;
}
.content .section7 .sw_main .items .new{
  position: absolute;
  top: 0;
  left: 0;
  width: 25%;
}
.content .section7 .sw_main .items img {
  width: 80%;
}

.content .section7 .sw_main .items h3 {
  font-size: 16px;
  font-weight: bold;
  margin-top: 10px;
}

.content .section7 .sw_main .items .p_text {
  margin-top: 10px;
}
.content .section7 .sw_main .items .p_text b{font-size: 16px;}
.content .section7 .sw_main .items .btns {
  margin-top: 8px;
  height: 46px;
}
.content .section7 .sw_main .items .btns .co_logo{font-weight: bold;margin-left: 20px;}
.content .section7 .sw_main .items .btns a {
  display: inline-block;
  cursor: pointer;
}
.content .section7 .sw_main .items .btns a.arrowblack::after{
  content: '';
  display: inline-block;
  width: 15px;
  height: 10px;
  background: url(/uploads/image/v2images/arrow_new.png) no-repeat right center;
  background-size: contain;
  top: 0px;
  position: relative;
}
.content .section7 .sw_main .items .btns a.arrowred::after{
  content: '';
  display: inline-block;
  width: 15px;
  height: 10px;
  background: url(/uploads/image/v2images/arrow_red.png) no-repeat right center;
  background-size: contain;
  top: 0px;
  position: relative;
}
.content .section7 .sw_main .items .btns a.arrowblack:hover{
	color: #333;
	}
.content .section7 .sw_main .items .btns a{
	width: 35%;
	border: 1px solid #000;
	line-height: 34px;
	text-align: center;
	font-size: 16px;
}
.content .section7 .sw_main .items .btns a.arrowred{
	border-color: #d6000f;
	}
.content .section7 .sw_main .items .btns a:nth-child(1) {
  font-weight: 700;
  margin-left: 2px;
}

.content .section7 .sw_main .items .btns span {
  margin: 0 10px;
}

.content .section9 {
  margin-top: 40px;
}
.content .section9 .rtext h4{
  font-weight: bold;
  font-size: 19px;

}
.content .section9 .content {
  width: 80%;
  /* padding: 0 58px; */
  box-sizing: border-box;
  margin: 0 auto;
  margin-top: 40px;
  height: 294px;
  overflow: hidden;
}

.content .section9 .content .fl {
  width: 45%;
  /* margin-left: 50px; */
}
.content .section9 .content .fl img{
  width: 100%;
}
.content .section9 .content .rtext{
  width: 45%;
  height: 227px;
  overflow-y: auto;
}
.content .section9 .content .r h4 {
  font-weight: bold;
  font-size: 16px;
}
.content .section9 .content .fr{
  margin-top: 20px;
  /* margin-left: 20px; */
}

.content .section9 .content .rtext ul {
  margin-top: 14px;
  color: #202020;
}

.content .section9 .content .rtext ul li {
  font-size: 13px;
  margin-bottom: 10px;
  position: relative;
}

.content .section9 .content .rtext ul li span {
  /* position: absolute; */
  margin-right: 8px;
}

.content .section9 .content .rtext ul .last {
  font-size: 11px;
  margin-top: 20px;
}

.content .section9 .content .l {
  width: 45%;
}

.content .section10 {
  margin-top: 40px;
}

.content .make {
  width: 80%;
  height: 100%;
  margin: 0 auto;
  overflow: hidden;
  /* padding: 40px; */
  text-align: center;
  /* padding: 0 58px; */
  box-sizing: border-box;
}

.content .make .forms {
  float: left;
  width: 45.2%;
  height: auto;
  text-align: left;
  margin-top: 58px;
}
.content .make > div:nth-of-type(1){
  margin-top: 40px;
}

.content .make .forms .line {
  height: 2.8em;
  width: 100%;
  margin-bottom:3.5%;
  line-height: 2.8em;
}
.content .make .forms .line:nth-of-type(3),.content .make .forms .line:nth-of-type(5){
  display: flex;
}
.content .make .forms .line:nth-of-type(3) .tsetselect,.content .make .forms .line:nth-of-type(5) .tsetselect{
  flex:1;
}

.content .make .forms .line b {
  font-weight: normal;
  float: left;
  width: 29%;
  text-align: left;
}

.content .make .forms .line b:before {
  content: "*";
  color: #e40c2a;
  float: left;
}

.content .make .forms .line input {
  width: 71%;
  height: 100%;
  border: 1px solid #9d9d9d;
  float: left;
  text-indent: 5px;
  font-size: 14px;

}

.content .make .forms .line .tsetselect {
  display: inline-block;
  width: 31.9%;
  height: 100%;
  border: 1px solid #9d9d9d;
  margin-right: 31px;
  position: relative;
  float: left;
  text-align: left;
  text-indent: 40px;
}

.content .make .forms .line .tsetselect .sel {
  content: "";
  display: block;
  width: 30%;
  height: 50px;
  position: absolute;
  right: 0;
  top: -5px;
  background:  no-repeat center center;
}

.content .make .forms .line .big .sel {
  content: "";
  display: block;
  width: 13.7%;
  height: 50px;
  position: absolute;
  right: 0;
  top: -5px;
  background:  no-repeat center center;
}

.content .make .forms .line .tsetselect span {
  float: left;
  width: 70%;
  height: 100%;
  border-right: 1px solid #9d9d9d;
  text-indent: 5px;
  text-align: left;
  font-size: 14px;
}

.content .make .forms .line .tsetselect select {
  width: 100%;
  opacity: 0;
  filter: alpha(opacity=0);
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.content .make .forms .line .tsetselect select option {
  height: 40px;
  line-height: 40px;
}

.content .make .forms .agree {
  margin: 16px auto 15px;
  width: 100%;
  line-height: 26px;
}

.content .make .forms .agree span {
  margin-right: 24px;
  display: inline-block;
  width: 18px;
  height: 18px;
  float: left;
  margin-top: 5px;
  cursor: pointer;
  background: url(/uploads/image/2vcimages/check.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.content .make .forms .agree .form_gou_d.cur i {
  background:  no-repeat center center;
  display: block;
  width: 100%;
  height: 100%;
}

.content .make .forms .sure {
  width: 100%;
  height: 41px;
  background: #000;
  color: #fff;
  line-height: 41px;
  color: #fff;
  cursor: pointer;
  text-align: center;
}

.content .make .forms .sure:hover {
  background: #2c2c2c;
  color: #fff;
}

.content .make .img_r {
  width: 49.5%;
  /* height: 28%; */
  overflow: hidden;
  float: left;
  margin-top: 40px;
  margin-left: 4.5%;
}

.content .make .img_r img {
  height: 100%;
  width: 100%;
  transition: .4s;
}

.content .make .img_r:hover img {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

.content .section11 {
  margin-top: 40px;
}

.content .section11 .swiper {
  width: 80%;
  margin: 0 auto;
  margin-top: 40px;
  cursor: pointer;
}

.content .section11 .swiper .swiper-container {
  width: 100%;
}

.content .section11 .swiper .swiper-container .w3 {
  /* width: 31%; */
  margin-right: 15px;
}

.content .section11 .swiper .swiper-container .w3 img {
  width: 100%;
}

.content .section11 .swiper .swiper-container .w3 p strong {
  display: block;
}

.content .section11 .swiper .swiper-container .w3 p span {
  font-size: 12px;
  margin-top: 20px;
  display: block;
}

.content .section11 .swiper .swiper-container .w3::last-child {
  margin-right: 0;
}

.content .section12 {
  /* margin-top: 40px; */
}

.content .section12 .main {
  width: 80%;
  margin: 0 auto;
  margin-top: 40px;
}

.content .section12 .main .fl {
  box-sizing: border-box;
  width: 25%;
  padding-right: 5px;
  /* height: 377px; */
  overflow: hidden;
  position: relative;
}

.content .section12 .main .fl a:after {
  content: " ";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.3);
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: .4s;
}

.content .section12 .main .fl img {
  width: 100%;
  display: block;
  transition: .4s;
}
.content .section13 .divs {
  width: 100%;
}
.content .section13 .divs .fl {
  box-sizing: border-box;
  width: 33%;
  padding-right: 5px;
  /* height: 377px; */
  overflow: hidden;
  position: relative;
}

.content .section12 .main a:hover img {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

.content .section12 .main a:hover:after {
  opacity: 1;
}

.content .section12 .main .fl::last-child {
  margin-right: 0;
}

.content .section13 {
  padding-top: 40px;
  width: 80%;
    margin: 0 auto;
    border-bottom: 1px solid #dadada;
    padding-bottom: 30px;
}

.content .section13 img {
  width: 100%;
  margin-top: 40px;
}

.content .section14 {
  width: 80%;
  margin: 0 auto;
  margin-top: 40px;
  border-bottom: 1px solid #dadada;
  padding-bottom: 30px;
}

.content .section14 .main {
  width: 100%;
}

.content .section14 .main .w20 {
  /* width: 24%; */
  width: 33.2%;
  border-right: 1px solid #dadada;
  -webkit-flex: 1;
  flex:  1;
}

/* .content .section14 .main .w20:first-child   div   div{ */
  /* border-right: 1px solid transparent;  */
/* } */

.content .section14 .main a {
  display: inline-block;
  width: 100%;
  text-align: center;
}

.content .section14 .main a span {
  display: block;
  font-size: 15px;
  margin-top: 5px;
}

.content .section14 .main .w20:last-child {
  border-right: none;
}

.content .section15 {
  width: 70%;
  margin: 0 auto;
  margin-top: 120px;
  position: relative;
}

.content .section15 img {
  width: 100%;
  margin-top: 40px;
}

.content .section15 .pa {
  width: 100%;
  height: 300px;
  position: absolute;
  top: 0;
}

.content .section15 .pa .la {
  width: 31%;
  height: 300px;
  display: inline-block;
  margin-top: 90px;
  float: left;
}

.content .section15 .pa .ra {
  width: 58%;
  height: 300px;
  display: inline-block;
  margin-top: 90px;
  float: right;
}

.content .section8 .down {
  display: block;
  text-align: right;
  cursor: pointer;
}
.content .section8 .down img{
  width: 15%;
}
.content .section8 #anc3 > h2 {
  font-size: .3rem;
  height: 1.1rem;
  border-bottom: .01rem solid #d6d6d6;
  line-height: 1.1rem;
  text-align: center;
  margin: 0 auto .6rem;
}

@media (max-width: 1919px) and (min-width: 1440px) {
  .content-info {
    margin-top: calc(-1 * (48px   36px   36px   12px   2.4rem));
  }
}

@media (max-width: 1919px) and (min-width: 1440px) {
  .content-info {
    padding-bottom: 78px;
  }
}

@media (max-width: 1919px) and (min-width: 1440px) {
  .content-infoy {
    padding-top: 120px;
  }
}

.tabbar {
  width: 100%;
  height: 70px;
  background: #000;
  color: #fff;
  z-index: 99;
  display: none;
  transition: 1s;
}

.tabbar .navin {
  width: 82%;
  line-height: 70px;
  color: #fff;
  box-sizing: border-box;
  margin: auto;
  position: relative;
}

.tabbar .navin h2 {
  font-weight: bold;
  font-size: 20px;
  color: #fff;
  cursor: pointer;
  margin-right: 26px;
}

.tabbar .navin ul {
  width: 60%;
  height: 70px;
  font-weight: normal;
  position: absolute;
  left: 20%;
}
.tabbar .navin .test{
  width: 100px;
  height: 30px;
  background: url(/uploads/image/v2ivechicles/tab-icon.png) no-repeat center center;
  background-size: 100% 100%;
  cursor: pointer;
  position: absolute;
  right: 0px;
  top: 20px;
}
.tabbar .navin .test1{
  width: 100px;
  height: 30px;
  background: url(/uploads/image/v2ivechicles/go-vr.png) no-repeat center center;
  background-size: 100% 100%;
  cursor: pointer;
  position: absolute;
  right: 110px;
  top: 20px;
}

.tabbar .navin .test1 a,.tabbar .navin .test a{
  width: 100px;
  height: 30px;
  display: inline-block;
  vertical-align: top;
}
.tabbar .navin ul .w {
  width: 100%;
}

.tabbar .navin ul li {
  display: block;
  width: 10.9%;
}


.tabbar .navin ul li a {
  color: #fff;
  cursor: pointer;
  display: inline-block;
  display: block;
  font-size: 17px;
  line-height: 70px;
  width: 100%;
  text-align: center;
  position: relative;
  z-index: 1;
  height: 70px;
}

/* .tabbar .navin ul li:nth-child(2) a,
.tabbar .navin ul li:nth-child(3) a,
.tabbar .navin ul li:nth-child(4) a,
.tabbar .navin ul li:nth-child(5) a{
  letter-spacing: 16px;
  text-indent: 16px;
}

.tabbar .navin ul li:nth-child(7) a{
  letter-spacing: 4px;
  text-indent: 4px;
} */

/* ie 8 */
/* .tabbar .navin ul li:first-child   li > a,
.tabbar .navin ul li:first-child   li  li > a,
.tabbar .navin ul li:first-child   li  li  li > a,
.tabbar .navin ul li:first-child   li  li  li  li > a{
  letter-spacing: 16px;
  text-indent: 16px;
} */

/* .tabbar .navin ul li:first-child   li  li  li  li  li  li > a{
  letter-spacing: 4px;
  text-indent: 4px;
} */





.tabbar .navin ul li .cur {
  color: #000;
  text-decoration: none;
  background-color: #fff;
}
.tabbar .navin ul .last-icon{
  color: #000;
  text-decoration: none;
  background-color: #fff;
  border-radius: 30px;
  height: 30px;
  margin-top: 20px;
  position: relative;

}
.tabbar .navin ul .last-icon i{
  position: absolute;
  top: -13px;
  left: 2px;
  width: 20px;
  height: 20px;
  display: inline-block;
}
.tabbar .navin ul .last-icon i img{
  width: 100%;
}
.tabbar .navin ul .last-icon a{
  position: absolute;
  top: -18px;
  left: 12px;
  color: #000;
}
.tabbar .navin ul li::after {
  content: '';
  -webkit-transition: opacity ease 0.3s;
  transition: opacity ease 0.3s;
  opacity: 0;
}

.tabbar.fixed {
  position: fixed;
  left: 0;
  top: 0;
  margin: auto;
  z-index: 999;
  display: block;
  transition: 1s;
}

.select{
  width: 100%;
  height: 20px;
  text-align: center;
}
.select span{
  display: inline-block;
  margin-right: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #c6c6c6;
}
.select span.check{
  background: #878787;
}


@media (max-width: 1919px) and (min-width: 1440px) {
  .open {
    margin-top: calc(-1 * (48px   36px   36px   12px   2.4rem));
  }
}

@media (max-width: 1919px) and (min-width: 1440px) {
  .open {
    padding-bottom: 78px;
  }
}

.erweima{
	position: absolute;
	left:0;
	top:0;
	display:none;
}

.tishi {
  font-size: .18rem;
  color: #e60012;
  display: none;
  margin-top: -2%;
  padding-left: 29%;
  margin-bottom: 3%;
}
.tishi i {
  display: inline-block;
  width: 20px;
  font-size: 14px;
  height: 20px;
  line-height: 22px;
  margin-right: 10px;
  color: #fff;
  text-align: center;
  vertical-align: middle;
  font-style: normal;
  border-radius: 50%;
  background-color: #e60012;
}