.header-yks{
  background-color: #fff;
}

/*** banner-yks ***/
.banner-yks {
  position: relative; }
  .banner-yks #particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 800px; }
  .banner-yks .container {
    position: relative;
  padding:0;}
  .banner-yks .banner-text .title {
    font-size: 48px;
    letter-spacing: 0.05em;
    margin-bottom: 40px; }
  .banner-yks .banner-text .subtitle {
    font-size: 14px;
    margin-bottom: 80px; }
.banner-yks .btn-orange-o{
  font-size: 25px;
  padding: 20px 16px;
}
.banner-text .btn-orange-o:hover{
  color:#fff;
  background-color: #f5a352;
}
  @media (min-width: 1200px) {
    .banner-yks .banner-text {
      float: left;
      margin-top: 240px; } }

  .banner-yks .cube {
    width: 570px;
    height: 531.5px;
    /*max-width: 100%;*/
    /*height: auto;*/
    /*background-color: #f5a352;*/
  }

/*** banner-yks ***/

/*** why-use-yks ***/
.why-use-yks {
  position: relative;
  padding: 108px 0;
  background: -webkit-linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff);
  /* Safari 5.1 - 6.0 */
  background: -o-linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff);
  /* Opera 11.1 - 12.0 */
  background: -moz-linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff);
  /* Firefox 3.6 - 15 */
  background: linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff);
  /* 标准的语法 */ }
  .why-use-yks .item {
    padding: 0 40px; }
    .why-use-yks .item .icon {
      max-width: 70px;
      max-height: 70px;
      margin-bottom: 48px; }
    .why-use-yks .item .title {
      font-size: 20px;
      margin-bottom: 48px; }
    .why-use-yks .item .subtitle {
      font-size: 16px; }

.why-use-yks .main-title {
  margin-top: 40px;
  margin-bottom: 60px;
  font-size: 28px;
  text-align: center;
}
.why-use-yks .sub-title {
  font-size: 18px;
  font-weight: 100;
  color: #808080;
  text-align: center;
}
.white-bg-img{
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 60px;
  bottom: -70px;
  left: 50%;
  margin-left: -60px;
  padding-top: 20px;
  background-color: #fff;
}
/*** why-use-yks ***/

.features-yks .ui-img {
  position: relative;
  display: block;
  max-width: 900px;
  max-height: 900px;
  margin: auto; }
  .features-yks .ui-img .bg-img {
    position: absolute;
    width: 100%;
    max-width: 900px;
    max-height: 900px;
    z-index: 0; }
  .features-yks .ui-img .fg-img {
    position: absolute;
    width: 100%;
    max-width: 717px;
    z-index: 1; }

/*** num-yks ***/
.num-yks {
  background-color: #eff7fe;
  text-align: center;
  padding: 108px 0; }
  .num-yks a {
    margin-top: 30px;}
  .num-yks .item {
    text-align: center; }
    .num-yks .item .title {
      font-size: 30px; }
    .num-yks .item .subtitle {
      font-size: 18px;
      font-weight: 100;
      color: #808080; }
.num-yks .main-title {
  margin-bottom: 60px;
  font-size: 28px;
  text-align: center; }
.num-yks .main-title2 {
  margin-top: 207px;
  margin-bottom: 10px;
  font-size: 22px;
  text-align: center; }


/*** user-yks ***/
.user-yks .user-img-ctn {
  position: relative; }
  .user-yks .user-img-ctn .item {
    position: relative;
    max-width: 615px;
    margin: auto;
    text-align: center;
    z-index: 99; }
    .user-yks .user-img-ctn .item .panel-body {
      box-shadow: 3px 3px 7px 2px rgba(75, 75, 75, 0.35); }
      .user-yks .user-img-ctn .item .panel-body .title,
      .user-yks .user-img-ctn .item .panel-body .subtitle {
        color: #f5a352; }
      .user-yks .user-img-ctn .item .panel-body .title {
        font-size: 18px; }
      .user-yks .user-img-ctn .item .panel-body .subtitle {
        font-size: 12px; }
      .user-yks .user-img-ctn .item .panel-body .content {
        font-size: 14px; }
  .user-yks .user-img-ctn .user-img-2,
  .user-yks .user-img-ctn .user-img-3 {
    position: absolute;
    top: 0;
    box-shadow: 3px 3px 7px 2px rgba(75, 75, 75, 0.35);
    z-index: 1; }
  .user-yks .user-img-ctn .user-img-2 {
    left: 0; }
  .user-yks .user-img-ctn .user-img-3 {
    right: 0; }

/*** of-diff-yks ***/
.of-diff-yks {
  margin-top: 108px;
  padding: 80px 0;
  background: -webkit-linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff8f1);
  /* Safari 5.1 - 6.0 */
  background: -o-linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff8f1);
  /* Opera 11.1 - 12.0 */
  background: -moz-linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff8f1);
  /* Firefox 3.6 - 15 */
  background: linear-gradient(bottom, rgba(245, 163, 82, 0.3), #fff8f1);
  /* 标准的语法 */
  overflow: hidden;
  text-align: center; }
  .of-diff-yks .diff-box {
    position: relative;
    margin-top: 40px;
    overflow: hidden}
    .of-diff-yks .diff-box .ol {
      text-align: right;
      padding-right: 38px; }
    .of-diff-yks .diff-box .fl {
      text-align: left;
      padding-left: 38px; }
    .of-diff-yks .diff-box .ol p, .of-diff-yks .diff-box .fl p {
      margin-bottom: 24px;
      font-size: 18px;
      color: #808080; }
    .of-diff-yks .diff-box .ol ul li, .of-diff-yks .diff-box .fl ul li {
      display: block;
      padding-bottom: 8px;
      font-size: 14px;
      color: #a4a3a3;
      font-weight: 200; }
    .of-diff-yks .diff-box .vl {
      position: absolute;
      top: 0;
      left: 0;
      bottom: 0;
      right: 0;
      width: 1px;
      margin: 28px auto;
      background-color: #c0c0c0; }

.of-diff-yks .main-title {
  font-size: 28px;
  text-align: center;
}
.of-diff-yks .sub-title {
  margin-top: 10px;
  font-size: 18px;
  text-align: center;
  color: #888;
}
.diff-box>img{
  position: absolute;
  top: 150px;
  left: 50%;
  margin-left: -50px;
}
.diff-context{
  width: 400px;
  height: 400px;
  border-radius: 200px;
  background-color: #fff;
}
.diff-context-title{
  width: 250px;
  height: 50px;
  margin: 54px auto 0 auto;
  padding-top: 5px;
  font-size: 28px;
  color: #fff;
  background: url(../img/index-diff-tbg.png) no-repeat;
}
.diff-context ul{
  margin-top: 38px;
}
.diff-context ul li{
  position: relative;
  width: 240px;
  margin: 0 auto;
  height: 50px;
  padding-left: 40px;
  font-size: 16px;
  color: #888;
  text-align: left;
}
.diff-context ul li img{
  position: absolute;
  width: 16px;
  height: 16px;
  top: 4px;
  left: 15px;
}
.diff-left{
  float: left;
}
.diff-right{
  float: right;
}
.diff-link{
  margin-top: 40px;
}
.diff-link a:first-child{
  float: left;
  margin-left: 100px;
}
.diff-link a:last-child{
  float: right;
  margin-right: 85px;
}
/**features-yks begin**/
.features-yks{
  margin-top: 108px;
  padding-bottom: 108px;
}
.features-yks .main-title {
  margin-top: 40px;
  margin-bottom: 60px;
  font-size: 28px;
  text-align: center; }
.features-main{
  position: relative;
  height: 820px;
  text-align: center;
}
.features-main > img.ui-bg{
  width: 740px;
  position: absolute;
  left: 50%;
  margin-left: -370px;
  z-index: -3;
}
.features-main > img.ui-fg{
  width: 570px;
  height: 375px;
  position: absolute;
  top: 170px;
  left: 50%;
  margin-left: -285px;
  z-index: -1;
}
.features-main > .ft{
  position: absolute;
  width: 185px;
  z-index: 3;
}
.features-main > .ft > p:first-child{
  text-align: left;
  font-weight: bold;
}
.features-main > .ft > p:last-child{
  text-align: left;
  color: #8a8a8a;
}
.features1{
  left: 30px;
  top: 155px;
}
.features2{
  left: 0;
  top: 380px;
}
.features3{
  left: 155px;
  top: 630px;
}
.features4{
  right: 80px;
  top: 80px;
}
.features5{
  right: 0;
  top: 315px;
}
.features6{
  right: 135px;
  top: 635px;
}
.features-yks .text-center a:first-child{
  margin-right: 50px;
}
.features-yks .text-center a:last-child{
  margin-left: 50px;
}
/**features-yks end**/

/**firm-yks begin**/
.firm-yks{
  margin-top: 80px;
}
.firm-yks p{
  text-align: center;
  font-size: 28px;
  margin: 80px 0 40px;
}
.firm-user{
  height: 150px;
}
.firm-user-main{
  height: 150px;
}
.firm-user ul li img{
    width: 150px;
    height: 150px;
    margin-right: 78px;
}
.firm-user ul li img:last-child{
    margin-right: 0;
}
/**firm-yks end**/

/**video-yks begin**/
.video-yks{
  margin-top: 160px;
}
.video-main{
  position: relative;
  height: 350px;
  margin-top: 45px;
}
/*.video-main video{*/
  /*width: 540px;*/
  /*height: 350px;*/
  /*border-radius: 5px;*/
/*}*/
.modal-dialog{
  width:730px ;
}
.videos{
  padding: 0;
  text-align: center;
}
.videos video{
  width: 700px;
  height: 425px;
  border-radius: 5px;
}
.video-main img:nth-child(2){
  position: absolute;
  width: 540px;
  height: 350px;
  left: 0;
  top: 0;
  z-index: 3;
  cursor: pointer;
}
.video-main img:first-child{
  display: none;
  position: absolute;
  width: 53px;
  height: 49px;
  left: 50%;
  top: 50%;
  margin-left: -21.5px;
  margin-top: -21px;
  z-index: 4;
  cursor: pointer;
}
.video-context{
  height: 400px;
  margin-left: 100px;
}
.video-context p{
  margin-top: 48px;
  text-align: center;
  font-weight: bold;
  font-size: 20px;
  letter-spacing: 0.05em;
}
.video-context ul{
  margin-left: 20px;
  margin-top: 20px;
}
.video-context ul li{
  display:flex;
  align-items:center;
  position: relative;
  padding-left: 55px;
  height: 100px;
  font-size: 18px;
  color: #444;
  letter-spacing: 0.05em;
}
.video-context ul li img{
  position: absolute;
  left: 0;
  top: 40px;
  width: 30px;
  height: 20px;
}
.video-context ul li span{

}
/**video-yks end**/

/**wechat-yks begin**/
.line{
  width: 50px;
  height: 2px;
  margin: 0 auto 60px auto;
  border-radius: 1px;
  background-color: #C2E9F8;
}
.wechat-row-mobile{
  display: none;
}
.wechat-yks .row:last-child{
  margin-top: 80px;
}
.wechat-yks{
  margin-top:108px;
}
.title-logo{
  text-align: center;
}
.title-logo img{
  width: 69.8px;
  height: 76px;
}
.wechat-yks .main-title {
  font-size: 28px;
  text-align: center;
}
.wechat-yks .sub-title {
  margin-top: 10px;
  font-size: 14px;
  text-align: center;
  color: #888;
}
.wechat-yks .wc-context{
  padding-top: 112px;
}
.wechat-yks .wcc-left{
  margin-left: 40px;
  width: 80%;
}
.wechat-yks .wcc-right{
  margin-left: 87px;
}
.wcc-main{
  font-size: 22px;
  margin-bottom: 20px;
}
.wcc-main img{
  margin-right: 10px;
}
.wcc-sub{
  font-size: 14px;
  color: #777;
}
/**wechat-yks end**/

/**user-yks begin**/
.user-yks .container{
  width: 1200px;
  padding: 0;
}
.user-yks{
  margin-top: 108px;
}
.user-yks .main-title {
  font-size: 28px;
  text-align: center;
}
.user-yks .sub-title {
  margin-top: 10px;
  font-size: 14px;
  text-align: center;
  color: #888;
}
/**user-yks end**/

/**customize-yks begin**/
.customize-yks{
  margin-top: 108px;
}
.customize-yks .main-title {
  font-size: 28px;
  text-align: center;
}
.customize-yks .sub-title {
  margin-top: 10px;
  font-size: 14px;
  text-align: center;
  color: #888;
}
.customize-yks .container > ul{
  margin-top: 40px;
  overflow: hidden;
}
.customize-yks .container > ul > li{
  position: relative;
  float: left;
  width: 320px;
  height: 100px;
  margin-right: 90px;
}
.customize-yks .container > ul > li:nth-of-type(3n+0){
  margin-right: 0;
}
.customize-yks .container > ul > li img{
  position: absolute;
  width: 50px;
  height: 50px;
  left: 0;
  top: 15px;
}
.f-main-title {
  font-size: 22px;
}
.f-sub-title {
  margin-top: 13px;
  font-size: 14px;
  color: #777;
}
.customize-function{
  float: left;
  margin-left: 70px;
}
.show-page{
  height: 400px;
}
.show-page-title{
  margin: 80px 0 40px 0;
  font-size: 28px;
  color: #777;
  text-align: center;
}
/**customize-yks end**/

/*手机端兼容*/
@media (min-width: 1200px) {
  .banner-yks .cube {
    float: right;
    margin-top: 130px;
  }
}
@media (max-width: 1199px) {

  .banner-yks .cube {
    display: none;
    /*margin: 50px auto 20px;*/
  }
  .banner-yks .banner-text {
    margin-top: 30px;
    text-align: center;
  }
  .banner-yks .banner-text .title {
    font-size: 22px;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
  }
  .banner-yks .banner-text .subtitle {
    font-size: 12px;
    margin-bottom: 30px;
    padding: 0 50px;
  }
  .banner-yks .btn-orange-o{
    font-size: 14px;
    padding: 16px 14px;
  }
  /***************/
  .video-yks{
    margin-top: 30px;
  }
  .video-main, .video-main img:nth-child(2), .video-main video{
    width: 100%;
    height: 250px;
    margin: 0 auto;
  }
  .videos video{
    width: 100%;
    height: 170px;
    margin: 0 auto;
  }
  .video-context {
    margin-left: 0;
  }
  /***************/
  .why-use-yks{
    padding: 30px 0;
  }
  .why-use-yks .item {
    padding: 0 15px;
  }
  .why-use-yks .main-title{
    display: none;
  }
  .why-use-yks .container > img, .white-bg-img > img{
    width: 40px;
    height: 40px;
  }
  .why-use-yks .item .icon{
    margin: 20px 0;
  }
  .why-use-yks .item .title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
  }
  .white-bg-img{
    width: 60px;
    height: 60px;
    border-radius: 30px;
    bottom: -40px;
    left: 50%;
    margin-left: -30px;
    padding-top: 10px;
  }
  /***************/
  .features-yks{
    margin-top: 70px;
    padding: 30px 0;
  }
  .features-main{
    height: 350px;
  }
  .features-yks .main-title,  .features-yks .text-center{
    display: none;
  }
  .features-main > .ft{
    width: 100px;
    font-size: 12px;
  }
  .features1 {
    left: 0px;
    top: -15px;
  }
  .features2 {
    left: 0;
    top: 105px;
  }
  .features3 {
    left: 0;
    top: 217px;
  }
  .features4 {
    right: 0;
    top: -15px;
  }
  .features5 {
    right: 0;
    top: 105px;
  }
  .features6 {
    right: 0;
    top: 217px;
  }
  .features-main > img.ui-bg{
    width: 260px;
    margin-left: -130px;
  }
  .features-main > img.ui-fg{
    width: 170px;
    height: 111px;
    margin-left: -85px;
    top: 85px;
  }
  /***************/
  .num-yks {
    padding: 30px 0;
  }
  .num-yks .main-title2{
    display: none;
  }
  .num-yks .main-title {
    margin-bottom: 30px;
    font-size: 20px;
  }
  .num-yks .item .title {
    font-size: 22px;
  }
  /***************/
  .wechat-yks{
    margin-top: 30px;
  }
  .wechat-yks .main-title {
    font-size: 22px;
  }
  .wechat-yks .sub-title {
    padding: 0 40px;
    font-size: 12px;
  }
  .wechat-yks .title-logo img{
    width: 50px;
    height: 56px;
  }
  .wechat-yks .wcc-left{
    text-align: center;
    padding-top: 15px;
  }
  .wcc-main{
    font-size: 14px;
  }
  .wcc-sub {
    font-size: 12px;
  }
  .wechat-main-img{
    width: 300px;
    height: 193px;
    margin-top: 15px;
  }
  .wechat-yks .row{
    text-align: center;
  }
  .wechat-row1{
    display: none;
  }
  .wechat-row-mobile{
    display: block;
  }
  .wechat-yks .row:last-child{
    margin-top: 15px;
  }
  /***************/
  .user-yks{
    margin-top: 30px;
  }
  .user-yks .main-title {
    font-size: 22px;
  }
  .user-yks .sub-title {
    padding: 0 40px;
    font-size: 12px;
  }
  .user-yks .title-logo img{
    width: 50px;
    height: 56px;
  }
  .user-yks .container{
    width: 100%;
    padding: 0;
  }
  /***************/
  .customize-yks{
    margin-top: 30px;
  }
  .customize-yks .main-title {
    font-size: 22px;
  }
  .customize-yks .sub-title {
    padding: 0 40px;
    font-size: 12px;
  }
  .customize-yks .title-logo img{
    width: 50px;
    height: 56px;
  }
  .customize-yks .container > ul > li{
    position: relative;
    float: none;
    width: 300px;
    height: 100px;
    margin: 0 auto;
  }
  .customize-yks .container > ul > li:nth-of-type(3n+0) {
    margin-right: auto;
  }
  .show-page{
    height: 200px;
  }
  /***************/
  .firm-yks{
    height: 250px;
    margin-top: 0;
  }
  .firm-user-main{
    height: 100px;
  }
  .firm-user ul li img{
    width: 65px;
    height: 65px;
    margin-right: 10px;
  }
  .ft-carousel .carousel-inner .carousel-item-pc{
    display: none;
  }
  .ft-carousel .carousel-inner .carousel-item-mobile{
    display: block;
  }
  /***************/
  .of-diff-yks{
    margin-top: 30px;
    padding: 30px 0;
  }
  .of-diff-yks .main-title {
    font-size: 20px;
  }
  .of-diff-yks .sub-title{
    font-size: 12px;
  }
  .diff-box>img{
    display: none;
  }
  .diff-left,.diff-right{
    float: none;
  }
  .diff-context ul{
    margin-top: 10px;
  }
  .diff-context{
    width: 100%;
    max-width: 340px;
    margin: 0 auto 15px auto;
    padding-top: 40px;
  }
  .diff-context-title{
    margin-top: 0;
    background-size:100% ;
    width: 220px;
    height: 45px;
    font-size: 25px;
  }
  .diff-context ul li img {
    left: 8px;
  }
  .diff-context ul li {
    width: 80%;
    height: 45px;
    padding-left: 33px;
  }
  .diff-link .btn-orange-o {
    font-size: 12px;
  }
  .diff-link .btn-orange {
    font-size: 14px;
  }
  .diff-link a:first-child {
    margin-left: 0;
  }
  .diff-link a:last-child {
    margin-right: 0;
  }

}