.subtitle{
  text-align: left;
  padding: 40px 0px;
  font-size: 32px;
}
.subtitle::after{
  display: none;
}
.abouts-viewport {
  width: 100%;
  float: left;
  position: relative;
  opacity: 0;
  opacity: 1\0;
  /* ie 8/9 */
  opacity: 1\9\0;
  /* ie9 */
  -webkit-transition: opacity 0.28s, top 0.28s;
  -o-transition: opacity 0.28s, top 0.28s;
  transition: opacity 0.28s, top 0.28s;
}
.abouts-viewport .w {
  margin: auto;
  position: absolute;
  top: 0;
  left: 0;
  color: #FFFFFF;
  right: 0;
  bottom: 0;
  text-align: center;
  overflow: hidden;
}
.abouts-viewport .w .idx-description {
  /* position: absolute; */
  /* left: 0; */
  box-sizing: border-box;
  padding-top: 9vw;
  padding-bottom: 9.8vw;
}
.abouts-viewport .w .idx-description h3 {
  font-size: 72px;
  font-weight: bold;
  padding: 0px 0px 0vw;
  padding-bottom: 4vw;
}
.abouts-viewport .w .idx-description p {
  font-size: 24px;
}
.abouts-viewport .w .idx-description p:nth-child(1) {
  padding-top: 22px;
}
.profile-bar{
  position: relative;
  float: left;
  width: 100%;
  background-color: white;
}
.profile-bar.fixed{
  position: fixed;
  top: 0;
  z-index: 999999;
}
.profile-bar .w {
  margin: 0 auto;
  box-sizing: border-box;
}
.profile-bar .bar-nav{
  height: 80px;
  line-height: 80px;
  font-size: 18px;
  border-bottom: 1px solid #EEEEEE;
}
.profile-bar .bar-nav .nav-item {
  float: left;
  width: 160px;
  text-align: center;
  position: relative;
  z-index: 2;
  cursor: pointer;
}
.profile-bar .bar-nav .nav-item:hover{
  background-color: rgba(0,0,0,0.06);
}
.profile-bar .bar-nav .nav-item.active::after{
  display: block;
  content: ' ';
  background-color: #008CFF;
  height: 4px;
  width: 100%;
  position: absolute;
  bottom: 0px;
  z-index: 1;
  left: 0;
  right: 0;
  margin: 0px auto;
}
.profile {
  float: left;
  width: 100%;
  /* margin-top: 50px; */
  position: relative;
  background-color: white;
  opacity: 0;
  opacity: 1\0;
  /* ie 8/9 */
  opacity: 1\9\0;
  /* ie9 */
  -webkit-transition: opacity 0.28s, top 0.28s;
  -o-transition: opacity 0.28s, top 0.28s;
  transition: opacity 0.28s, top 0.28s;
}
.profile .w {
  margin: 0 auto;
  box-sizing: border-box;
}
.profile .list {
  width: 100%;
  margin: 0 auto;
  max-height: 339px;
  overflow-y: auto;
}
.profile .list p {
  /* margin-bottom: 40px; */
  line-height: 2;
  font-size: 15px;
  color: #000000;
  text-indent: 2em;
}
.profile .gsjs-box{
  /* height: 339px; */
}
.gssj{
  margin-top: 90px;
  margin-bottom: 90px;
  width: 100%;
  float: left;
}
.gssj .sj{
  float: left;
  width: calc(30% - 3px);
  text-align: center;
  border-right: 1px solid #EBEBEB;
  /* border: 1px solid red; */
}
.gssj .sj:first-child{
  width: 20%;
}
.gssj .sj:last-child{
  border-right: 0px;
  width: 20%;
}
.gssj .sj img{
  height: 80%;
}
.gssj .sj span{
  display: block;
  font-size: 31px;
  color: #5D5D5D;
  font-weight: bold;
  margin-top: 26px;
}
.profile .gsjs-box .left{
  float: left;
  width: 43%;
  position: relative;
  margin-top: 16px;
}
.profile .gsjs-box .left img{
  width: 100%;
}
.profile .gsjs-box .right{
  float: right;
  width: calc(56% - 30px);
  padding-left: 30px;
}
.profile .gsjs-box .left::before {
  content: ' ';
  display: inline-block;
  background: linear-gradient(90deg,#FFFFFF,#2878FF);
  position: absolute;
  top: -16px;
  right: -16px;
  height: 12px;
  width: 78%;
}
.profile .gsjs-box .left::after {
  content: ' ';
  display: inline-block;
  background: linear-gradient(0deg,#FFFFFF,#2878FF);
  position: absolute;
  top: -16px;
  right: -16px;
  height: 90%;
  width: 12px;
}
.culture-title {
  float: left;
  width: 100%;
  margin-top: 12px;
  position: relative;
  opacity: 0;
  opacity: 1\0;
  /* ie 8/9 */
  opacity: 1\9\0;
  /* ie9 */
  background-color: white;
  -webkit-transition: opacity 0.28s, top 0.28s;
  -o-transition: opacity 0.28s, top 0.28s;
  transition: opacity 0.28s, top 0.28s;
}
.culture-title .w {
  margin: 0px auto;
}
.culture {
  float: left;
  width: 100%;
  position: relative;
  opacity: 0;
  opacity: 1\0;
  /* ie 8/9 */
  opacity: 1\9\0;
  /* ie9 */
  background-color: white;
  -webkit-transition: opacity 0.28s, top 0.28s;
  -o-transition: opacity 0.28s, top 0.28s;
  transition: opacity 0.28s, top 0.28s;
}
.culture .w {
  margin: 0px auto;
  text-align: center;
}
.culture .w .list {
  float: left;
  width: 100%;
  margin: 0 auto;
}
.culture .w .list .item {
  float: left;
  position: relative;
  width: 30.33%;
  margin-right: 4.466%;
  /* height: 196px; */
  background-color: #E5ECF3;
  /* background: linear-gradient(to bottom, rgba(255,255,255,0), #E5ECF3); */
  color: #333333;
  box-sizing: border-box;
  padding: 36px 16px;
  overflow: hidden;
}
.culture .w .list .item::before{
  display: inline-block;
  position: absolute;
  top: -20px;
  content: ' ';
  background-color: red;
  left: 0;
  right: 0;
}
.culture .w .list .item:last-child {
  margin-right: 0;
}
.culture .w .list .item h3 {
  font-size: 28px;
  font-weight: bold;
  color: #000000;
}
.culture .w .list .item p {
  font-size: 16px;
  margin-top: 40px;
  color: #333333;
}
.culture .w .list .item img {
  width: 60%;
  position: relative;
  /* bottom: -50%; */
  right: 0;
  left: 0;
  bottom: -20px;
  z-index: 999;
  margin: auto;
}
.culture .w .list .item::after {
  display: inline-block;
  content: ' ';
  position: absolute;
  left: 0px;
  right: 0px;
  bottom: 0;
  width: 100%;
  height: 80px;
  background-color: white;
}
.abouts-advantage {
  float: left;
  width: 100%;
  margin-top: 32px;
  position: relative;
  opacity: 0;
  opacity: 1\0;
  /* ie 8/9 */
  opacity: 1\9\0;
  /* ie9 */
  -webkit-transition: opacity 0.28s, top 0.28s;
  -o-transition: opacity 0.28s, top 0.28s;
  transition: opacity 0.28s, top 0.28s;
  background-color: white;
}
.abouts-advantage .w {
  margin: 0px auto;
}
.abouts-advantage .w .list {
  width: 100%;
  margin: 0 auto;
  margin-top: 20px;
}
.abouts-advantage .w .list .item {
  float: left;
  margin-bottom: 80px;
  position: relative;
  width: 100%;
}
.abouts-advantage .w .list .item .left {
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-image: url('../img/solution001.png');
  width: 46%;
  height: 380px;
  float: left;
  margin-top: 38px;
}
.abouts-advantage .w .list .item .right {
  float: left;
  position: relative;
  padding: 76px;
  padding-right: 0px;
  padding-left: 44px;
  width: 54%;
  box-sizing: border-box;
  box-shadow: 0px 9px 19px 1px rgba(0,0,0,0.16);
}
.abouts-advantage .w .list .item .right::before {
  content: ' ';
  display: inline-block;
  background: linear-gradient(90deg,#FFFFFF,rgba(40,120,255,0.34));
  position: absolute;
  top: 0;
  right: 0;
  height: 16px;
  width: 78%;
}
.abouts-advantage .w .list .item .right::after {
  content: ' ';
  display: inline-block;
  background: linear-gradient(0deg,#FFFFFF,rgba(40,120,255,0.34));
  position: absolute;
  top: 16px;
  right: 0;
  height: 80%;
  width: 16px;
}
.abouts-advantage .w .list .item .right > div {
  margin-bottom: 60px;
}
.abouts-advantage .w .list .item .right > div:last-child {
  margin-bottom: 0;
}
.abouts-advantage .w .list .item .right span {
  font-size: 24px;
  font-weight: bold;
  color: #000000;
}
.abouts-advantage .w .list .item .right>div:nth-child(1) span::before {
  content: ' ';
  display: inline-block;
  background-image: url('../img/ys004.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  width: 30px;
  height: 28px;
  vertical-align: bottom;
  margin-right: 16px;
}
.abouts-advantage .w .list .item .right>div:nth-child(2) span::before {
  content: ' ';
  display: inline-block;
  background-image: url('../img/ys003.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  width: 30px;
  height: 28px;
  vertical-align: bottom;
  margin-right: 16px;
}
.abouts-advantage .w .list .item .right>div:nth-child(3) span::before {
  content: ' ';
  display: inline-block;
  background-image: url('../img/ys001.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  width: 28px;
  height: 32px;
  vertical-align: bottom;
  margin-right: 16px;
}
.abouts-advantage .w .list .item .right>div:last-child span::before {
  content: ' ';
  display: inline-block;
  background-image: url('../img/ys002.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  width: 30px;
  height: 28px;
  vertical-align: bottom;
  margin-right: 16px;
}

.footer {
  opacity: 0;
  opacity: 1\0;
  /* ie 8/9 */
  opacity: 1\9\0;
  /* ie9 */
}
/* 大型设备（大台式电脑，1200px 起） */
/* 中型设备（台式电脑，992px 起） */
@media screen and (max-width: 992px) {
  .abouts-viewport .w {
    width: 868px;
  }
  .abouts-viewport .w .idx-description h3 {
    font-size: 40px;
  }
  .abouts-viewport .w .idx-description p {
    font-size: 18px;
  }
  .abouts-viewport .w .idx-description p:nth-child(1) {
    padding-top: 22px;
  }
  .profile .w {
    width: 868px;
    padding: 0px 12px;
  }
  .profile .list {
    /* margin-top: 50px; */
    overflow-y: auto;
  }
  .profile .list p {
    /* font-size: 15px; */
    color: #000000;
  }
  .profile .gsjs-box .left{
    display: none;
  }
  .profile .gsjs-box .right{
    width: 100%;
    box-sizing: border-box;
    padding: 0px 20px;
  }
  .gssj{
    margin-top: 40px;
    margin-bottom: 0px;
    width: 100%;
    float: left;
  }
  .gssj .sj{
    float: left;
    width: calc(50%) !important;
    text-align: center;
    border-right: 1px solid #EBEBEB;
    border: none;
    margin-bottom: 10px;
    height: 180px;
  }
  .gssj .sj img{
    width: auto;
    height: 36% !important;
  }
  .gssj .sj span{
    display: block;
    font-size: 26px;
    color: #5D5D5D;
    font-weight: bold;
    margin-top: 26px;
  }

  .culture-title .w {
    width: 868px;
  }
  .culture .w {
    width: 868px;
  }
  .culture .w .list .item h3 {
    font-size: 26px;
  }
  .culture .w .list .item p {
    font-size: 14px;
    margin-top: 40px;
  }
  .abouts-advantage .w {
    width: 868px;
  }
  .abouts-advantage .w .list {
    margin-top: 0;
  }
  .abouts-advantage .w .list .item {
    margin-bottom: 48px;
  }
  .abouts-advantage .w .list .item .left {
    background-position: center;
    background-size: contain;
    height: 296px;
  }
  .abouts-advantage .w .list .item .right {
    padding: 52px 18px;
  }
  .abouts-advantage .w .list .item .right > div {
    margin-bottom: 40px;
  }
  .abouts-advantage .w .list .item .right > div:last-child {
    margin-bottom: 0;
  }
  .abouts-advantage .w .list .item .right span {
    font-size: 18px;
    padding-left: 34px;
  }
}
/* 小型设备（平板电脑，768px 起） */
@media screen and (max-width: 768px) {
  .subtitle{
    font-size: 26px;
    text-align: center;
    padding: 30px 20px;
  }
  .abouts-viewport .w .idx-description {
    padding-top: 10vw;
    left: 12px;
  }
  .abouts-viewport .w .idx-description h3 {
    font-size: 28px;
  }
  .abouts-viewport .w .idx-description p {
    font-size: 14px;
  }
  .abouts-viewport .w .idx-description p:nth-child(1) {
    padding-top: 10px;
  }
  .profile-bar .bar-nav .nav-item {
    width: 90px;
    font-size: 14px;
  }
  .profile .w {
    width: 100%;
    padding: 0px 12px;
  }
  .profile .list {
    /* margin-top: 50px; */
    max-height: inherit;
    overflow-y: auto;
  }
  .profile .list p {
    /* margin-bottom: 20px; */
    font-size: 14px;
    color: #000000;
  }
  .culture .w .list {
    float: left;
    width: 100%;
    margin: 0 auto;
    margin-top: 38px;
    margin-bottom: 38px;
    padding: 0px 50px;
    box-sizing: border-box;
  }
  .culture .w .list .item {
    width: 100%;
    margin-bottom: 22px;
    margin-right: 0px;
    background: #E5ECF3;
  }
  .culture .w .list .item h3 {
    font-size: 26px;
  }
  .culture .w .list .item p {
    font-size: 17px;
    margin-top: 40px;
  }
  .culture .w .list .item img{
    width: 30%;
    right: 0;
    display: none;
  }
  .culture .w .list .item::after{
    display: none;
  }
  .abouts-advantage .w .list {
    margin-top: 16px;
  }
  .abouts-advantage .w .list .item {
    margin-bottom: 40px;
  }
  .abouts-advantage .w .list .item .left {
    background-position: center;
    background-size: contain;
    height: 270px;
    width: 100%;
    margin-top: 0px;
  }
  .abouts-advantage .w .list .item .right {
    padding: 52px 20px;
    width: 100%;
    box-shadow: none;
  }
  .abouts-advantage .w .list .item .right::before,
  .abouts-advantage .w .list .item .right::after {
    display: none;
  }
  .abouts-advantage .w .list .item .right > div {
    margin-bottom: 20px;
  }
  .abouts-advantage .w .list .item .right span::before{
    width: 26px !important;
    height: 28px !important;
  }
  .abouts-advantage .w .list .item .right > div:last-child {
    margin-bottom: 0;
  }
  .abouts-advantage .w .list .item .right span {
    font-size: 16px;
    padding-left: 25px;
    color: #000000;
    font-weight: inherit;
  }
}
/* 超小设备（手机，小于 768px） */
@media screen and (max-width: 480px) {
  .subtitle{
    font-size: 20px;
    text-align: center;
    padding: 30px 20px;
    padding-bottom: 10px;
  }
  .profile .subtitle{
    padding-bottom: 30px;
  }
  .abouts-viewport .w .idx-description {
    padding-top: 10vw;
    left: 12px;
  }
  .abouts-viewport .w .idx-description h3 {
    font-size: 20px;
  }
  .abouts-viewport .w .idx-description p {
    font-size: 11px;
  }
  .abouts-viewport .w .idx-description p:nth-child(1) {
    padding-top: 10px;
  }
  .profile-bar .bar-nav{
    height: 60px;
    line-height: 60px;
  }
  .profile .w {
    padding: 0px 12px;
  }
  .profile .list {
    /* margin-top: 50px; */
    max-height: inherit;
    overflow-y: auto;
  }
  .profile .list p {
    /* margin-bottom: 24px; */
    font-size: 12px;
  }
  .gssj{
    margin-top: 60px;
    margin-bottom: 20px;
    width: 100%;
    float: left;
  }
  .gssj .sj{
    float: left;
    width: 50% !important;
    text-align: center;
    border-right: 1px solid #EBEBEB;
    border: none;
    margin-bottom: 20px;
    height: 120px;
  }
  .gssj .sj img{
    width: auto;
    height: 32% !important;
  }
  .gssj .sj span{
    display: block;
    font-size: 22px;
    color: #5D5D5D;
    font-weight: bold;
    margin-top: 26px;
  }
  .culture .w .list {
    float: left;
    margin-top: 30px;
    margin-bottom: 30px;
    padding: 0px 30px;
    margin-bottom: 0px;
  }
  .culture .w .list .item {
    width: 100%;
    margin-bottom: 24px;
    margin-right: 0px;
    height: 175px;
  }
  .culture .w .list .item h3 {
    font-size: 16px;
  }
  .culture .w .list .item p {
    font-size: 13px;
    margin-top: 20px;
  }
  .abouts-advantage{
    margin-top: 0;
  }
  .abouts-advantage .block-title {
    margin: 32px 0px 10px;
  }
  .abouts-advantage .block-title .explain {
    padding: 0px 24px;
    font-size: 14px;
  }
  .abouts-advantage .w .list {
    margin-top: 0px;
    margin-bottom: 10px;
    float: left;
  }
  .abouts-advantage .w .list .item {
    float: left;
    padding: 0px 24px 0px;
    box-sizing: border-box;
  }
  .abouts-advantage .w .list .item .left {
    width: 100%;
    float: left;
    padding: 0px 0px 0px;
    box-sizing: border-box;
  }
  .abouts-advantage .w .list .item .left h4 {
    color: #000;
    font-size: 20px;
  }
  .abouts-advantage .w .list .item .left p {
    font-size: 10px;
  }
  .abouts-advantage .w .list .item .right {
    width: 100%;
    float: right;
    padding: 0px 20px 30px;
    padding-bottom: 10px;
  }
  .abouts-advantage .w .list .item .right span::before{
    width: 18px !important;
    height: 18px !important;
  }
  .abouts-advantage .w .list .item .right span{
    font-size: 13px;
    padding-left: 0px;
  }
}
/* 超小设备（手机，小于 320px） */
@media screen and (max-width: 320px) {
  .subtitle{
    font-size: 18px;
    text-align: center;
    padding: 20px 20px;
  }
  .abouts-viewport .w .idx-description {
    padding-top: 10vw;
    padding-bottom: 0px;
    left: 12px;
  }
  .abouts-viewport .w .idx-description h3 {
    font-size: 16px;
  }
  .abouts-viewport .w .idx-description p {
    font-size: 9px;
  }
  .abouts-viewport .w .idx-description p:nth-child(1) {
    padding-top: 4px;
  }
}