.web-body{
  padding: 3% 0;
}
.web-intro{
  padding: 3% 0;
  background: #eee;
}
.web-body .web-head h5{
  color: #333;
  padding-bottom: 15px;
}
.web-body .web-head h5:after {
  content: '';
  display: block;
  position: absolute;
  width: 40px;
  height: 6px;
  background: #105195;
  bottom: 0;
  left: 0;
}
.web-solu .web-soluUl{
  margin-top: 3%;
}
.web-solu .web-soluUl a{
  width: 47.6%;
  height: 0;
  padding-bottom: 26.2%;
  box-shadow: 5px 5px 10px #d6d6d6;
  border-radius: 10px;
}
.web-solu .web-soluUl a .web-soluImg {
  width: 50%;
  left: 0;
  top: 0;
  bottom: 0;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
  overflow: hidden;
}
.web-solu .web-soluUl a .web-soluImg p{
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  -webkit-transition: all .4s;
  -moz-transition: all .4s;
  -o-transition: all .4s;
  -ms-transition: all .4s;
  transition: all .4s;
}
.web-solu .web-soluUl a .web-soluTxt {
  width: 50%;
  right: 0;
  top: 0;
  bottom: 0;
  padding: 5% 3%;
  /*background: #eee;*/
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
  -webkit-transition: all .4s;
  -moz-transition: all .4s;
  -o-transition: all .4s;
  -ms-transition: all .4s;
  transition: all .4s;
}
.web-solu .web-soluUl a .web-soluImg img {
  width: 100%;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.web-solu .web-soluUl a .web-soluTxt dt {
  color: #333;
  font-weight: bold;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  max-height: 3em;
  overflow: hidden;
  text-overflow: ellipsis;
}
.web-solu .web-soluUl a .web-soluTxt dd{
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
  max-height: 9em;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 6%;
}

.web-intro .web-video {
  width: 46.2%;
  height: 300px;
  /*padding-bottom: 25.8%;*/
}
.web-intro .web-video img{
  width: 100%;
  height: 100%;
}
.web-intro .web-intro-txt {
  width: 47%;
}
.web-intro .web-intro-txt dt{
  color: #333;
  padding-bottom: 26px;
}
.web-intro .web-intro-txt dt:after{
  content: '';
  display: block;
  position: absolute;
  width: 40px;
  height: 6px;
  background: #105195;
  bottom: 0;
  left: 0;
}
.web-intro .web-intro-txt dd{
  color: #555;
}
.web-intro .web-intro-txt dd p {
  margin-top: 4%;
}
.fnt_18 {
  font-size: 18px;
}
.kv {
  width: 100%;
  overflow: hidden;
  max-height: 600px;
}
.kv img {
  width: 100%;
  display: block;
}
.case-ind{
  padding: 3% 0;
  background: #f5f5f5;
  /*background: url(../img/bgImg08.png) no-repeat right bottom #f5f5f5;*/
  /*background-size: 76% auto;*/
}
.w1280 {
  width: 1280px;
  margin-left: auto;
  margin-right: auto;
}
.kv dl {
  left: 50%;
  margin-left: -640px;
  top: 50%;
  color: #fff;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}


.kv .kv_btn {
  display: inline-block;
  background: #175fba;
  border-radius: 50px;
  padding: 0 25px;
}

.kv .kv_btn em {
  display: block;
  color: #fff;
  padding: 0 20px;
  height: 50px;
  line-height: 50px;
}
.fnt_50 {
  font-size: 50px;
}

.kv .kv_btn em {
  display: block;
  color: #fff;
  padding: 0 20px;
  height: 50px;
  line-height: 50px;
}


.fnt_24 {
  font-size: 24px;
}




.kv dt {
  width: 50%;
}
.kv dd {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  max-height: 5.4em;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 50%;
  margin-top: 2%;
  line-height: 1.8;
}

.sec-head {
  text-align: center;
}
.sec-head h5 {
  display: inline-block;
  color: #333;
  border-bottom: 2px solid #105195;
  padding: 0 3% 3px 3%;
}

.fnt_34 {
  font-size: 34px;
}

.case-ind .caseUl {
  margin-top: 3%;
}
.case-ind .caseUl a {
  width: 30.8%;
}
.case-ind .caseUl a:nth-child(3n+2) {
  margin-left: 3.8%;
}
.case-ind .caseUl a:nth-child(3n) {
  margin-left: 3.8%;
}
.case-ind .caseUl a:nth-child(n+4) {
  margin-top: 3%;
}
.case-ind .caseUl a:nth-child(n+5) {
  margin-top: 3%;
}
.case-ind .caseUl a:nth-child(n+6) {
  margin-top: 3%;
}

.case-ind .caseUl .caseImg {
  width: 100%;
  height: 0;
  padding-bottom: 78.2%;
  overflow: hidden;
}
.prz {
  position: relative;
  zoom: 1;
}
.case-ind .caseUl dl {
  width: 100%;
  background: #fff;
}
.case-ind .caseUl .caseImg .imgBox {
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  -webkit-transition: all .4s;
  -moz-transition: all .4s;
  -o-transition: all .4s;
  -ms-transition: all .4s;
  transition: all .4s;
}
.pra {
  position: absolute;
}
.case-ind .caseUl .caseImg img {
  width: 100%;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.case-ind .caseUl dt {
  padding: 3% 5%;
  border-bottom: 1px solid #aaa;
}
.case-ind .caseUl dt .caseTit {
  color: #535353;
}
.case-ind .caseUl dt .caseMore {
  color: #004fa3;
  right: 5%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.case-ind .caseUl dd {
  padding: 3% 5% 5% 5%;
}
.case-ind .caseUl dd p {
  color: #666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  height: 4.5em;
  line-height: 1.5em;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fnt_16 {
  font-size: 16px;
}


.web-solu .web-soluUl a .web-soluMore{
  color: #175fba;
  padding-right: 0px;
  right: 6%;
  bottom: 25px;
}




@media only screen and (max-width: 1366px) {
  .w1280 {
    width: 1000px;
  }
  .kv dl {
    margin-left: -500px;
  }
  .fnt_16 {
    font-size: 14px;
  }
}
@media only screen and (max-width: 1440px) {
  .fnt_34 {
    font-size: 30px;
  }
  .fnt_24 {
    font-size: 20px;
  }
}
@media only screen and (max-width: 1024px) {
  .fnt_24 {
    font-size: 18px;
  }
  .fnt_50 {
    font-size: 34px;
  }
  .fnt_34 {
    font-size: 24px;
  }
  .web-solu .web-soluUl a .web-soluTxt dd {
    -webkit-line-clamp: 4;
    max-height: 6em;
  }
  .web-solu .web-soluUl a .web-soluMore {
    bottom: 10px;
  }
}
@media only screen and (max-width: 1200px) {
  .fnt_24 {
    font-size: 18px;
  }
  .kv .kv_btn em {
    height: 40px;
    line-height: 40px;
    padding-right: 40px;
  }
  .w1280 {
    width: 100%;
    padding-right: 20px;
    padding-left: 20px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
  }
  .kv .w1280 {
    padding: 0;
    width: 80%;
    left: 10%;
    margin-left: 0;
  }
}
@media only screen and (max-width: 960px) {
  .kv dt {
    width: 60%;
  }
  .kv dd {
    width: 60%;
  }
}

.m-txt5 h1 {
  font-size: 34px;
  color: #175fba;
  font-weight: normal;
  text-align: center;
  line-height: 1.5;
  border-bottom: 1px solid #ccc;
  padding-bottom: 18px;
  margin-bottom: 48px;
}
@media only screen and (max-width: 1920px) {
  .m-txt5 h1 {
    font-size: 1.77vw;
  }
}
@media only screen and (max-width: 1440px) {
  .m-txt5 h1 {
    margin-bottom: 20px;
    font-size: 22px;
  }
}
@media only screen and (max-width: 767px) {
  .m-txt5 h1 {
    margin-bottom: 10px;
    font-size: 18px;
    padding-bottom: 10px;
  }
}


.m-txt5 .tit1 {
  font-size: 24px;
  color: #333;
  font-weight: normal;
  line-height: 2;
  position: relative;
}

@media only screen and (max-width: 1920px) {
  .m-txt5 .tit1 {
    font-size: 1.25vw;
  }
}
@media only screen and (max-width: 1440px) {
  .m-txt5 .tit1 {
    font-size: 18px;
  }
}
@media only screen and (max-width: 767px) {
  .m-txt5 .tit1 {
    font-size: 16px;
  }
}

.m-txt5 .txt {
  padding: 8px 9% 32px;
  text-align: justify;
}

@media only screen and (max-width: 1440px) {
  .m-txt5 .txt {
    padding-bottom: 20px;
  }
}
@media only screen and (max-width: 767px) {
  .m-txt5 .txt {
    padding-bottom: 10px;
    padding-left: 5%;
    padding-right: 5%;
  }
}