@charset "UTF-8";
.wap-content img {
  width: 100%;
  display: block;
}

.about-tab-item img {
  width: auto;
  display: inline-block;
}

.wap-content p {
  font-size: 0.55rem;
  line-height: 1.7em;
}

.padd {
  padding-top: 1.07rem;
  padding-bottom: 1.07rem;
}

.magg {
  margin-top: 1.07rem;
  margin-bottom: 1.07rem;
}

.inpadd {
  padding-top: 1.71rem;
  padding-bottom: 1.71rem;
}

/*index*/
.nav-icon33 {
  background-image: url(../images/service/nav-icon3.png);
}

.nav-icon55 {
  background-image: url(../images/service/nav-icon5.png);
}

.titbox {
  margin-bottom: 1.71rem;
}

.titbox h2 {
  font-size: 0.85rem;
  font-weight: bold;
}

.titbox a {
  color: #bd1c21;
  font-size: 0.64rem;
  font-style: italic;
  line-height: 1.0453rem;
}

.titbox a span {
  display: inline-block;
  width: 0.64rem;
  height: 0.64rem;
  background: url(../images/more-icon.png) no-repeat center right;
  background-size: 0.64rem 0.64rem;
  margin-left: 0.3rem;
  margin-bottom: -0.0853rem;
}

.titbox p {
  margin-top: 0.64rem;
  font-size: 0.64rem;
  padding-left: 2.79rem;
  line-height: 1em;
  position: relative;
}

.titbox p::before {
  content: "";
  width: 2.13rem;
  height: 0.04rem;
  background: #BD1C21;
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -1px;
}

.titbox-f h2 {
  color: #FFF;
}

.titbox-f p {
  color: #fff;
}

.titbox-f p::before {
  background: #FFF;
}

.index-epcmo {
  position: relative;
}

.index-epcmo::before {
  content: "";
  width: 1px;
  height: 100%;
  background: #BD1C21;
  left: 50%;
  position: absolute;
}

.index-epcmo li {
  padding: 0.51rem 0;
  position: relative;
}

.index-epcmo li a {
  /* align-items: flex-start; */
  position: relative;
}

.index-epcmo li a::before {
  content: "";
  display: block;
  width: 50%;
  border-bottom: 1px dashed #BD1C21;
  position: absolute;
  left: 0;
  bottom: 0;
}

.index-epcmo li:nth-child(2n) a::before {
  left: auto;
  right: 0;
}

.index-epcmo li:last-child a::before {
  display: none;
}

.index-epcmo li .pic {
  width: 42.6%;
}

.index-epcmo li .pic h4 {
  font-weight: bold;
  font-size: 0.64rem;
  color: #BD1C21;
  margin-bottom: 0.55rem;
  text-align: center;
}

.index-epcmo li .aniimg {
  border-radius: 0.13rem;
  border: 1px dashed #BD1C21;
  box-sizing: border-box;
  overflow: visible;
  border-left: 3px solid #BD1C21;
  position: relative;
}

.index-epcmo li .aniimg span {
  position: absolute;
  font-size: 0.77rem;
  font-weight: bold;
  color: #BD1C21;
  opacity: 0.14;
  left: -0.92rem;
  top: -0.94rem;
}

.index-epcmo li:nth-child(2n) .aniimg span {
  right: -0.92rem;
  left: auto;
}

.index-epcmo li .aniimg img {
  border-radius: 0.13rem;
}

.index-epcmo li .aniimg::before {
  content: "";
  display: block;
  position: absolute;
  left: -0.36rem;
  top: 0.17rem;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0.32rem 0.36rem 0.32rem 0;
  border-color: transparent #BD1C21 transparent transparent;
}

.index-epcmo li .txt {
  width: 50%;
  padding-right: 0.9rem;
  position: relative;
}

.index-epcmo li::after {
  content: "";
  width: 0.43rem;
  height: 0.43rem;
  background: url(../images/service/in-epctxtbg.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  display: block;
  left: 50%;
  top: 2.2rem;
  margin-left: -.2rem;
}

.index-epcmo li .txt p {
  line-height: 1.4em;
  font-size: 0.6rem;
  width: 98%;
}

.index-epcmo li:nth-child(2n) a {
  flex-direction: row-reverse;
}

.index-epcmo li:nth-child(2n) a .txt {
  padding-right: 0;
  padding-left: 0.9rem;
}


.index-epcmo li:nth-child(2n) a .aniimg {
  border: 1px dashed #BD1C21;
  border-right: 3px solid #BD1C21;
}

.index-epcmo li:nth-child(2n) a .aniimg::before {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0.32rem 0 0.32rem 0.36rem;
  border-color: transparent transparent transparent #BD1C21;
  left: auto;
  right: -0.36rem;
}

.index-jssl {
  background: url(../images/service/index-jsslbg.jpg) no-repeat;
  background-size: cover;
}

.index-jssl .wap-box2-top h2, .index-jssl .wap-box2-top p {
  color: #FFF;
}

.index-jssltop {
  margin-top: -1.17rem;
  align-items: initial;
}

.index-jssltop li {
  width: 30.8%;
  margin-top: 1.17rem;
}

.index-jssltop li img {
  display: block;
  width: 100%;
}

.index-jssltop li h4 {
  color: #FFF;
  font-size: 0.55rem;
  margin-top: 0.6rem;
  text-align: center;
}

.index-jssj {
  background: url(../images/service/index-jssjbg.jpg) no-repeat;
  background-size: 100% 100%;
}

.index-jssjrow {
  margin: 0 auto;
}
.index-jssjrow p {
  color: #FFF;
  font-size: 0.55rem;
}

.index-jssjtxt {
  margin-top: 0.85rem;
}
.index-jssjtxt .pic {
  width: 100%;
}
.index-jssjtxt .pic img {
  width: 100%;
  display: block;
}
.index-jssjtxt .txt {
  margin-top: 1.3rem;
  margin-bottom: 1.5rem;
  width: 100%;
}
.index-jssjtxt .txt h4 {
  font-size: 0.64rem;
  font-weight: bold;
  color: #FFF;
  text-align: center;
  margin-bottom: 0.8rem;
}
.index-jssjtxt .txt h4 img {
  width: auto;
  height: 0.9rem;
  display: inline-block;
  vertical-align: bottom;
  margin-right: 0.32rem;
}
.index-jssjtxt .list {
  position: relative;
  margin-top: 1.17rem;
  padding: 0.75rem 0;
  display: flex;
  justify-content: center;
}
.index-jssjtxt .list::before {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 0.09rem;
  left: 0;
  top: 0;
  background: url(../images/service/index-jssj2.png) no-repeat center center;
}
.index-jssjtxt .list::after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 0.09rem;
  left: 0;
  bottom: 0;
  background: url(../images/service/index-jssj2.png) no-repeat center center;
}
.index-jssjtxt .list li {
  font-size: 0.64rem;
  font-weight: bold;
  line-height: 2.4em;
  color: #FFF;
  padding-left: 0.9rem;
  background: url(../images/service/index-jssj5.png) no-repeat left center;
  background-size: 0.6rem 0.6rem;
}

.index-zzsl {
  background: url(../images/service/index-zzslbg.jpg) no-repeat;
  background-size: 100% 18%;
}

.index-zzsl img {
  display: block;
  width: 100%;
}

.index-zzsl .wap-box2-top h2, .index-zzsl .wap-box2-top p {
  color: #FFF;
}

.index-zzsl p {
  font-size: 0.55rem;
  line-height: 1.7em;
}

.index-zzsl .pic img {
  width: 48%;
  margin-top: 0.64rem;
  display: block;
}

.index-zzsltit {
  font-size: 0.64rem;
  margin-top: 0.85rem;
  color: #BD1D21;
  font-weight: bold;
  margin-bottom: 0.64rem;
  background: url(../images/service/instrengthtit.png) no-repeat left center;
  padding-left: 1.05rem;
  background-size: 0.75rem 0.64rem;
  position: relative;
}

.index-zzsltit span {
  position: absolute;
  font-size: 1.1rem;
  font-weight: bold;
  color: #BD1D21;
  opacity: 0.2;
  bottom: -0.1em;
  font-weight: bold;
  right: 0;
  line-height: 1em;
}

.index-zzslpro {
  margin-bottom: 0.8rem;
}

.index-zzslpro li {
  width: 48%;
  margin-top: 0.64rem;
  position: relative;
}

.index-zzslpro li .txt {
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  background: rgba(6, 10, 13, 0.8);
  padding: 0.25rem;
}

.index-zzslpro li .txt h4 {
  font-size: 0.55rem;
  text-align: center;
  color: #FFF;
}

.index-zzslpro li img {
  width: 100%;
  display: block;
}

.instrength-pic {
  position: relative;
  width: 100%;
  left: 0;
  margin-top: 0.96rem;
  z-index: 1;
}

.instrength-pic .bg {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  display: block;
  z-index: -1;
}

.instrength-pic p {
  color: #FFF;
  padding: 0.8rem 0.64rem;
}

.instrength-pic img {
  display: block;
  width: 100%;
}

/*index----end*/
/*采矿服务*/
.about-title h1 {
  font-size: 0.9rem;
  font-weight: bold;
  background: url(../images/about-img6.png) no-repeat left center;
  background-size: 1.1rem;
  padding-left: 1.5rem;
  display: inline-block;
}

.ckfw-epcpic img {
  width: 48%;
  margin-top: 0.64rem;
}

.ckfwtit {
  position: relative;
  margin-bottom: 1.07rem;
}

.ckfwtit span {
  position: absolute;
  display: block;
  width: 1.28rem;
  height: 100%;
  background: url(../images/service/ckfw-jt.png) no-repeat center center #BD1D21;
  background-size: 0.68rem 0.43rem;
}

.ckfwtit h3 {
  display: inline-block;
  border-bottom: 2px solid #BD1D21;
  font-size: 0.68rem;
  font-weight: bold;
  color: #BD1D21;
  line-height: 1em;
  padding-bottom: 0.21rem;
  padding-right: 0.6rem;
  padding-left: 1.83rem;
  padding-top: 0.11rem;
}

.ckfwtit1 {
  margin-bottom: 0.64rem;
  margin-top: 0.85rem;
}

.ckfwtit1 h4 {
  font-size: 0.68rem;
  font-weight: bold;
  color: #FFF;
  display: inline-block;
  background: #BD1D21;
  padding: 0.17rem 0;
  padding-left: 0.6rem;
  padding-right: 0.38rem;
  position: relative;
}

.ckfwtit1 h4::before {
  content: "";
  display: block;
  position: absolute;
  background: url(../images/service/ckfw-more.png) no-repeat;
  width: 0.43rem;
  height: 100%;
  background-size: 100% 100%;
  right: -0.43rem;
  top: 0;
}

.cksy-txt h5 {
  font-size: 0.6rem;
  font-weight: bold;
  line-height: 1.7em;
}

.cksy-list {
  margin-top: 1.07rem;
  margin-bottom: 1.07rem;
}

.cksy-list li {
  margin-top: 0.64rem;
}

.cksy-list li h4 {
  font-size: 0.6rem;
  font-weight: bold;
  margin-bottom: 0.32rem;
  position: relative;
  padding-left: 0.6rem;
}

.cksy-list li h4::before {
  content: "";
  display: block;
  width: 0.19rem;
  height: 0.19rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  position: absolute;
  top: 0.5em;
}

.cksy-list li p {
  padding-left: 0.6rem;
}

.ckgcsj-top {
  position: relative;
  margin-bottom: 1.07rem;
}

.ckgcsj-top .txt {
  position: absolute;
  width: 88%;
  background: rgba(255, 255, 255, 0.95);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  padding: 0.85rem 0.43rem;
  text-align: center;
}

.ckgcsj-img img {
  width: 47.5%;
  margin-top: 0.64rem;
}

.ckgcsg-top {
  background: url(../images/service/ckfw-bg.jpg) no-repeat;
  background-size: 100% 100%;
}

.ckgcsg-topcon p {
  color: #FFF;
  margin-top: 1.07rem;
}

.ckgcsg-topcon .list li {
  font-size: 0.55rem;
  color: #FFF;
  line-height: 1.8em;
  margin-bottom: 0.3rem;
  padding-left: 0.43rem;
  position: relative;
}

.ckgcsg-topcon .list li b {
  font-size: 0.55rem;
}

.ckgcsg-topcon .list li::before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #FFFFFF;
  border-radius: 50%;
  left: 0;
  top: 0.7em;
}

.ckgcsg-pro .pic img {
  width: 47.5%;
}

.ckgc-prolist {
  align-items: initial;
}

.ckgc-prolist dl {
  width: 100%;
  background: #F4F8FB;
  margin-top: 0.64rem;
  box-sizing: border-box;
  padding: 0.6rem 0.64rem;
}

.ckgc-prolist dl dt {
  font-size: 0.64rem;
  font-weight: bold;
  color: #BD1D21;
  padding-left: 0.45rem;
  position: relative;
  margin-bottom: 0.55rem;
}

.ckgc-prolist dl dt::before {
  content: "";
  width: 0.11rem;
  height: 0.6rem;
  background: #BD1D21;
  position: absolute;
  left: 0;
  top: 0.25em;
  position: absolute;
}

.ckgc-prolist dl dd {
  font-size: 0.55rem;
  padding-left: 0.51rem;
  position: relative;
  margin-top: 0.43rem;
}

.ckgc-prolist dl dd::before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  top: 0.55em;
}

.ckgc-cbyybox {
  position: relative;
  z-index: 1;
  padding: 1.07rem 0 1px;
}

.ckgc-cbyybox .bg {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: -1;
}

.ckgc-cbyylist {
  width: 82.8%;
  margin: 0 auto;
  align-items: initial;
}

.ckgc-cbyylist li {
  width: 100%;
  background: rgba(255, 255, 255, 0.1);
  position: relative;
  padding-top: 2rem;
  padding-bottom: 0.64rem;
  display: flex;
  justify-content: center;
  margin-bottom: 1.07rem;
}

.ckgc-cbyylist li .txt p {
  color: #FFF;
  margin-bottom: 0.17rem;
}

.ckgc-cbyylist li .ckfwtit1 {
  position: absolute;
  left: -0.53rem;
  top: -0.36rem;
}

.ckgc-cbyylist li .ckfwtit1 h4 {
  padding-top: 0.17rem;
  padding-bottom: 0.21rem;
}

.titbox2 {
  text-align: center;
  margin-bottom: 1.087rem;
  position: relative;
}

.titbox2:after {
  content: "";
  display: block;
  background: url(../images/epcpagetitbg.png) no-repeat;
  width: 0.934rem;
  height: 0.587rem;
  background-size: cover;
  position: absolute;
  left: 50%;
  bottom: 0;
  margin-left: -0.456rem;
}

.titbox2 h2 {
  display: inline-block;
  font-weight: bold;
  font-size: 0.782rem;
  line-height: 1.3em;
  padding-bottom: 0.717rem;
  position: relative;
  max-width: 92%;
}

.titbox2 h2::before {
  content: "";
  display: block;
  height: 0.326rem;
  border-left: 1.012px solid #BD1C21;
  border-bottom: 1.012px solid #BD1C21;
  left: -0.5rem;
  width: 48.5%;
  position: absolute;
  bottom: 0.304rem;
}

.titbox2 h2::after {
  content: "";
  display: block;
  height: 0.326rem;
  border-right: 1.012px solid #BD1C21;
  border-bottom: 1.012px solid #BD1C21;
  border-top: 0 none;
  width: 48.5%;
  right: -0.5rem;
  position: absolute;
  bottom: 0.304rem;
}

.ckfw-fwys {
  margin-top: 0;
}

.ckfw-fwyspic img {
  width: 47.5%;
  margin-top: 0.64rem;
}

.ckfw-fwyslist li {
  margin-top: 0.64rem;
  padding-left: 0.47rem;
  font-size: 0.55rem;
  line-height: 2em;
  position: relative;
}

.ckfw-fwyslist li::before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  top: 0.8em;
}

.ckfw-fwysimg img {
  border: 1px solid #F2F2F2;
  margin-top: 1.07rem;
}

.ckfw-case {
  align-items: initial;
}

.ckfw-case li {
  width: 100%;
  margin-bottom: 1.28rem;
}

.ckfw-case li .aniimg {
  position: relative;
  margin-bottom: 0.64rem;
}

.ckfw-case li .aniimg .txt {
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  background: rgba(5, 12, 25, 0.9);
  height: 1.49rem;
  padding: 0 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ckfw-case li .aniimg .txt span {
  font-size: 0.9rem;
  color: #FFF;
  opacity: 0.2;
  font-weight: bold;
  position: absolute;
  left: 0.85rem;
  top: 50%;
  line-height: 1em;
  margin-top: -0.51rem;
}

.ckfw-case li .aniimg .txt h4 {
  font-size: 0.6rem;
  font-weight: bold;
  color: #FFF;
  text-align: center;
}

.ckfw-case li p {
  margin-top: 0.43rem;
}

.ckfw-case1 li {
  background: url(../images/service/ckfw-pic18.jpg) no-repeat;
  background-size: 100% 100%;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  position: relative;
  height: 2rem;
  line-height: 2rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.64rem;
}

.ckfw-case1 li span {
  font-size: 0.9rem;
  color: #FFF;
  opacity: 0.2;
  font-weight: bold;
  position: absolute;
  left: 0.85rem;
  top: 50%;
  line-height: 1em;
  margin-top: -0.51rem;
}

.ckfw-case1 li h4 {
  font-size: 0.6rem;
  font-weight: bold;
  color: #FFF;
  text-align: center;
}

/*采矿服务-----end*/
/*尾矿库服务*/
.wkkfw-top img {
  width: 47.5%;
  margin-top: 0.64rem;
}

.wkkfw-ys {
  background: url(../images/service/wkkfw-pic2.jpg) no-repeat;
  background-size: 100% 100%;
  align-items: initial;
  position: relative;
}

.wkkfw-other {
  width: 100%;
  background: rgba(255, 255, 255, 0.85);
  box-sizing: border-box;
  padding: 1.07rem 1.28rem;
}

.wkkfw-other h3 {
  font-size: 0.68rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 0.85rem;
  position: relative;
}

.wkkfw-other h3::before {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0.3rem 0.21rem 0 0.21rem;
  border-color: #BD1D21 transparent transparent transparent;
  left: 50%;
  bottom: -0.51rem;
  margin-left: -0.21rem;
}

.wkkfw-other .txt {
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.07rem 0;
}

.wkkfw-other .txt ul li {
  font-weight: bold;
  font-size: 0.55rem;
  padding: 0.32rem 0;
  padding-left: 0.85rem;
  background: url(../images/service/wkkfw-no.png) no-repeat left center;
  background-size: 0.46rem 0.46rem;
}

.wkkfw-xinhai {
  width: 100%;
  background: rgba(5, 12, 25, 0.75);
  box-sizing: border-box;
  padding: 1.07rem 1.28rem;
  position: relative;
  z-index: 2;
  overflow: visible;
}

.wkkfw-xinhai h3 {
  font-size: 0.68rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 0.85rem;
  position: relative;
  color: #FFF;
}

.wkkfw-xinhai h3::before {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0.3rem 0.21rem 0 0.21rem;
  border-color: #FFF transparent transparent transparent;
  left: 50%;
  bottom: -0.51rem;
  margin-left: -0.21rem;
}

.wkkfw-xinhai .txt {
  background: rgba(189, 29, 33, 0.7);
  padding: 0.43rem 0.85rem;
}

.wkkfw-xinhai .txt ul li {
  margin: 0.51rem 0;
  font-size: 0.55rem;
  color: #FFF;
  padding-left: 0.85rem;
  line-height: 1.7em;
  background: url(../images/service/wkkfw-rz.png) no-repeat left 0.5em;
  background-size: 0.46rem 0.46rem;
}

.wkkfw-xinhai .txt ul li b {
  font-size: 0.55rem;
}

.wkkfw-jt {
  width: 1.28rem;
  height: 1.28rem;
  position: absolute;
  border-radius: 50%;
  background: #FFF;
  top: -0.64rem;
  left: 50%;
  margin-left: -0.64rem;
  z-index: 2;
}

.wkkfw-jt img {
  width: 100%;
}

.wkkfw-tit {
  text-align: center;
  margin-bottom: 1.07rem;
}

.wkkfw-tit h2 {
  display: inline-block;
  line-height: 1.07rem;
  font-weight: bold;
  font-size: 0.64rem;
  border-bottom: 2px solid #BD1D21;
  padding-right: 0.32rem;
}

.wkkfw-tit h2 b {
  display: inline-block;
  font-size: 0.64rem;
  background: #BD1D21;
  color: #FFF;
  padding-left: 0.55rem;
  line-height: 1.07rem;
  height: 1.07rem;
  vertical-align: bottom;
  padding-right: 0.3rem;
  margin-right: 0.8rem;
  position: relative;
}

.wkkfw-tit h2 b::before {
  content: "";
  display: block;
  width: 0.41rem;
  height: 100%;
  background: url(../images/service/wkkfw-tit.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  right: -0.41rem;
  top: 0;
}

.wkkfw-solubot {
  margin-bottom: 1.07rem;
}

.wkkfw-solubot img {
  margin-bottom: 0.64rem;
}

.wkkfw-solubot ul li {
  margin-top: 0.85rem;
}

.wkkfw-solubot ul li h4 {
  color: #BD1D21;
  font-size: 0.6rem;
  font-weight: bold;
  position: relative;
  margin-bottom: 0.53rem;
  padding-left: 0.43rem;
}

.wkkfw-solubot ul li h4::before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  top: 0.5em;
}

.wkkfw-solubot ul li p {
  padding-left: 0.43rem;
}

.wkkfw-xhys {
  background: #F4F8FB;
  padding: 0.43rem 0 1.07rem;
}

.wkkfw-xhyslist {
  align-items: initial;
}

.wkkfw-xhyslist li {
  width: 100%;
  box-sizing: border-box;
  position: relative;
  border: 1px solid #BD1D21;
  padding: 0.85rem 0.92rem;
  display: flex;
  align-items: center;
  margin-top: 1.07rem;
}

.wkkfw-xhyslist li h4 {
  display: inline-block;
  position: absolute;
  color: #FFF;
  background: #BD1D21;
  font-weight: bold;
  font-size: 0.6rem;
  padding: 0 0.85rem;
  height: 0.9rem;
  line-height: 0.9rem;
  top: -0.43rem;
  left: 50%;
  transform: translateX(-50%);
}

.wkkfw-xhyslist li p {
  text-align: center;
}

.wkkfw-gf {
  position: relative;
  z-index: 1;
  padding: 1.2rem 1.07rem;
}

.wkkfw-gf img {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: -1;
}

.wkkfw-gftxt {
  background: #FFF;
  padding: 1.17rem 1.07rem;
}

.wkkfw-gftxt h4 {
  font-weight: bold;
  font-size: 0.55rem;
  margin-bottom: 0.75rem;
}

.wkkfw-gftxt p {
  padding-left: 0.45rem;
  position: relative;
  margin-top: 0.32rem;
}

.wkkfw-gftxt p::before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  top: 0.6em;
}

.wkkfw-gftxt p b {
  font-size: 0.55rem;
}

.wkwfw-casetop {
  margin-bottom: 1.07rem;
}

.wkwfw-casetop .img img {
  width: 48%;
  margin-top: 0.64rem;
}

.wkwfw-casetop h4 {
  font-weight: bold;
  font-size: 0.64rem;
  margin-top: 0.88rem;
  position: relative;
  text-align: center;
}

.wkwfw-casetop h4::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0.21rem 0.38rem 0.21rem;
  border-color: transparent transparent #BD1D21 transparent;
  position: absolute;
  top: -0.53rem;
  left: 50%;
  margin-left: -0.21rem;
}

.wkwfw-casebot {
  margin-top: 0.8rem;
}

.wkwfw-casebot h4 {
  text-align: center;
  font-weight: bold;
  font-size: 0.64rem;
  margin-bottom: 0.88rem;
  position: relative;
}

.wkwfw-casebot h4::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0.38rem 0.21rem 0 0.21rem;
  border-color: #BD1D21 transparent transparent transparent;
  position: absolute;
  left: 50%;
  margin-top: -0.21rem;
  bottom: -0.53rem;
}

.wkwfw-caselist {
  background: #F4F8FB;
  padding: 0.64rem 0.96rem 1.07rem;
}

.wkwfw-caselist li {
  padding-left: 0.43rem;
  position: relative;
  font-size: 0.55rem;
  font-weight: bold;
  margin-top: 0.43rem;
}

.wkwfw-caselist li::before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  top: 0.5em;
}

/*尾矿库服务-----end*/
/*技术实力*/
.jssltit {
  margin-bottom: 1.07rem;
}

.jssltit a {
  font-size: 0.6rem;
}

.jssltit a img {
  display: inline-block;
  vertical-align: middle;
  width: 0.64rem;
  margin-left: 0.32rem;
  margin-top: -0.1rem;
}

.jssltit a:hover {
  color: #BD1D21;
}

.wkkfw-tit2 h2 {
  display: inline-block;
  line-height: 1.07rem;
  font-weight: bold;
  color: #BD1D21;
  font-size: 0.68rem;
  border-bottom: 2px solid #BD1D21;
  padding-right: 0.32rem;
  position: relative;
  padding-left: 2.13rem;
}

.wkkfw-tit2 h2 b {
  display: inline-block;
  position: absolute;
  left: 0;
  bottom: 0;
  font-size: 0.77rem;
  background: #BD1D21;
  color: #FFF;
  padding-left: 0.34rem;
  line-height: 0.94rem;
  height: 0.94rem;
  vertical-align: bottom;
  padding-right: 0.21rem;
  margin-right: 0.75rem;
}

.wkkfw-tit2 h2 b::before {
  content: "";
  display: block;
  width: 0.41rem;
  height: 100%;
  background: url(../images/service/wkkfw-tit.png) no-repeat;
  background-size: 100% 100%;
  position: absolute;
  right: -0.41rem;
  top: 0;
}

.jssl-yjy {
  position: relative;
}

.jssl-yjy > img {
  width: 60%;
  margin: 0.64rem auto;
}

.jssl-yjy .jssl-list {
  width: 100%;
  margin: 0.98rem auto 0;
  background: url(../images/service/jssl-pic3.jpg) no-repeat;
  background-size: 100% 100%;
  padding: 0.43rem 0.64rem;
}

.jssl-list {
  z-index: 1;
  position: relative;
}

.jssl-list li {
  font-size: 0.55rem;
  font-weight: bold;
  padding-left: 0.81rem;
  background: url(../images/service/wkkfw-rz.png) no-repeat left center;
  background-size: 0.55rem 0.55rem;
  margin: 0.47rem 0;
  color: #FFF;
}

.jssl-sjylist {
  margin-top: 1.07rem;
  margin-bottom: 1.07rem;
  z-index: 1;
  position: relative;
}

.jssl-sjylist li {
  font-size: 0.55rem;
  font-weight: bold;
  padding-left: 0.81rem;
  background: url(../images/service/wkkfw-red.png) no-repeat left 0.15em;
  background-size: 0.55rem 0.55rem;
  margin: 0.47rem 0;
}

.jssl-sjy img {
  box-sizing: border-box;
  margin-top: 1.07rem;
  border: 2px solid #4D4D4D;
  width: 31%;
}

.jjfw-ai {
  margin-top: 0.85rem;
  position: relative;
  z-index: 1;
  padding: 0.85rem 0;
}

.jjfw-ai > img {
  display: block;
  width: 100%;
  position: absolute;
  left: 0;
  height: 100%;
  z-index: -2;
  top: 0;
}

.jjfw-ai::before {
  content: "";
  width: 100%;
  display: block;
  height: 100%;
  position: absolute;
  z-index: -1;
  right: 0;
  top: 0;
  background: rgba(5, 12, 25, 0.88);
}

.jjfw-aitxt {
  width: 90%;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.jjfw-aitxt img {
  width: 100%;
  box-sizing: border-box;
  border: 2px solid #F2F2F2;
}

.jjfw-aitxt .jssl-list {
  width: 100%;
  margin-top: 0.85rem;
}

.jssl-zhongxin {
  background: #F4F8FB;
  padding-top: 1px;
  padding-bottom: 1px;
}

.jssl-team li {
  display: none;
}

.jssl-team li:first-child {
  display: block;
}

.jssl-team li .pic {
  width: 100%;
}

.jssl-team li .txt {
  width: 100%;
  margin-top: 1.07rem;
}

.jssl-team li .txt h4 {
  font-size: 0.64rem;
  font-weight: bold;
}

.jssl-team li .txt .test {
  margin-top: 0.55rem;
  max-height: 21em;
  overflow-y: auto;
  line-height: 1.7em;
  padding-right: 15px;
}

.jssl-team li .txt .test::-webkit-scrollbar {
  width: 2px;
  height: 14px;
}

.jssl-team li .txt .test::-webkit-scrollbar-track {
  background: #ccc;
}

.jssl-team li .txt .test::-webkit-scrollbar-thumb {
  min-height: 20px;
  background-clip: content-box;
  background-color: #BD1D21;
  width: 4px;
}

.jssl-team li .txt .test::-webkit-scrollbar-corner {
  background: transparent;
}

.jssl-team li .txt .test::-webkit-scrollbar-track:hover {
  background: #ccc;
}

.jssl-teambtn {
  margin-top: 1.49rem;
  position: relative;
}

.jssl-teambtn li {
  cursor: pointer;
}

.jssl-teambtn li P {
  text-align: center;
  margin-top: 0.32rem;
}

.jssl-teambtn li.active .aniimg {
  border: 2px solid #BD1D21;
}

.jssl-teambtn li.active p {
  color: #BD1D21;
}

.jssl-teambtn .swiper-button-next, .jssl-teambtn .swiper-button-prev {
  width: 0.81rem;
  height: 1.19rem;
  left: 0.43rem;
  top: 1.9rem;
  background: url(../images/service/jssl-l.png) no-repeat rgba(255, 255, 255, 0.3);
  background-size: 100% 100%;
}

.jssl-teambtn .swiper-button-next:after, .jssl-teambtn .swiper-button-prev:after {
  color: #FFF;
  font-size: 22px;
}

.jssl-teambtn .swiper-button-next:hover, .jssl-teambtn .swiper-button-prev:hover {
  background-color: rgba(0, 0, 0, 0.3);
}

.jssl-teambtn .swiper-button-next {
  background-image: url(../images/service/jssl-r.png);
  left: auto;
  right: 0.43rem;
}

/*技术实力-----end*/
/*矿山设计院*/
.kssjy-top img {
  margin-top: 0.8rem;
}

.kssjy-ckgc h4 {
  font-size: 0.6rem;
  font-weight: bold;
  padding-left: 0.51rem;
  position: relative;
  margin-bottom: 0.43rem;
  margin-top: 0.85rem;
}

.kssjy-ckgc h4::before {
  content: "";
  display: block;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0.5em;
}

.kssjy-ckgc p {
  padding-left: 0.51rem;
}

.kssjy-ckgc img {
  margin-top: 1.07rem;
}

.kssjy-xkc {
  background: url(../images/service/kssjy-bg.jpg) no-repeat center top;
  background-size: 100% 30%;
}

.kssjy-xkctop h5 {
  color: #FFF;
  font-size: 0.55rem;
  font-weight: bold;
}

.kssjy-xkccon {
  box-sizing: border-box;
  background: #FFF;
  margin-top: 0.96rem;
  padding: 0.5rem 0.43rem 0;
}

.kssjy-xkccon h4 {
  font-size: 0.6rem;
  font-weight: bold;
  padding-left: 0.51rem;
  position: relative;
  margin-bottom: 0.43rem;
  margin-top: 0.85rem;
}

.kssjy-xkccon h4::before {
  content: "";
  display: block;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0.5em;
}

.kssjy-xkccon p {
  padding-left: 0.51rem;
}

.kssjy-xkccon ul li {
  font-size: 0.55rem;
  padding-left: 0.51rem;
  margin-top: 0.3rem;
}

.kssjy-xkccon ul li b {
  font-size: 0.55rem;
}

.kssjy-xkccon img {
  margin-top: 1rem;
}

.kssjy-wkksj h5 {
  font-weight: bold;
  font-size: 0.55rem;
}

.kssjy-wkksjcon {
  margin-top: 40px;
  position: relative;
}

.kssjy-wkksjcon .txt {
  width: 100%;
  box-sizing: border-box;
  background: #BD1D21;
  padding: 0.53rem 0.96rem;
}

.kssjy-wkksjcon .txt p {
  color: #FFF;
}

.kssjy-wkksjcon img {
  position: relative;
}

.kssjy-wkksjcon .test {
  background: #FFF;
  width: 100%;
  bottom: 0;
  left: 0;
  margin-top: 0.85rem;
}

.kssjy-wkksjcon .test h4 {
  font-size: 0.6rem;
  font-weight: bold;
  padding-left: 0.51rem;
  position: relative;
  margin-bottom: 0.21rem;
  margin-top: 0.43rem;
}

.kssjy-wkksjcon .test h4::before {
  content: "";
  display: block;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0.5em;
}

.kssjy-wkksjcon .test p {
  padding-left: 0.51rem;
}

.kssjy-fwys img {
  width: 30.8%;
  margin-top: 0.85rem;
}

.kssjy-cxsw {
  background: url(../images/service/kssjy-bg2.jpg) no-repeat;
  background-size: 100% 100%;
  margin-top: 0.85rem;
  padding-top: 1.22rem;
}

.kssjy-cxsw img {
  width: 100%;
  border: 1px solid #F2F2F2;
}

.kssjy-cxsw p {
  color: #FFF;
}

.kssjy-cxsw .list {
  background: #FFF;
  padding: 0.6rem 0.43rem;
  width: 100%;
  box-sizing: border-box;
  margin-bottom: 0.96rem;
}

.kssjy-cxsw .list li {
  position: relative;
  padding-left: 0.49rem;
  font-size: 0.55rem;
  margin: 0.28rem 0;
  line-height: 1.7em;
}

.kssjy-cxsw .list li::before {
  content: "";
  position: absolute;
  display: block;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  left: 0;
  top: 0.4em;
}

.kssjy-gjbz {
  align-items: initial;
}

.kssjy-gjbz li {
  width: 31%;
  margin-top: 1.07rem;
}

.kssjy-gjbz li img {
  border: 2px solid #484848;
  box-sizing: border-box;
}

.kssjy-gjbz li p {
  text-align: center;
  margin-top: 0.43rem;
  font-size: 0.51rem;
  line-height: 1.3em;
}

.kssjy-num img {
  margin-top: 0.96rem;
}

.kssjy-num p {
  margin-top: 0.96rem;
  line-height: 2em;
}

/*矿山设计院-----end*/
/*矿山研究院*/
.ksyjy-top .img img {
  width: 47.5%;
  margin-top: 0.85rem;
}

.ksyjy-top .pic {
  width: 100%;
  margin: 0.6rem auto 0;
}

.ksyjy-test {
  margin-top: -0.43rem;
}

.ksyjy-test li {
  margin-top: 1.49rem;
}

.ksyjy-list h4 {
  font-size: 0.6rem;
  font-weight: bold;
  padding-left: 0.51rem;
  position: relative;
  margin-bottom: 0.32rem;
  margin-top: 0.75rem;
}

.ksyjy-list h4::before {
  content: "";
  display: block;
  width: 0.17rem;
  height: 0.17rem;
  background: #BD1D21;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0.5em;
}

.ksyjy-list p {
  padding-left: 0.51rem;
}

.ksyjy-hys p {
  margin-bottom: 1.5em;
}

.ksyjy-hys .ckfwtit1 {
  margin-top: 1.28rem;
}

.ksyjy-hys .pic {
  width: 100%;
}

.ksyjy-hys .pic img {
  margin: 0.55rem 0;
}

.ksyjy-yjzx {
  margin-top: 1.28rem;
}

.ksyjy-yjzx img {
  margin-top: 1rem;
}

.ksyjy-yjzx p {
  margin-top: 1.5em;
}

/*矿山研究院-----end*/
/*智能装备研究院*/
.wkkfw-tit3 h2 {
  font-size: 0.6rem;
  line-height: 1.02rem;
}

.wkkfw-tit3 h2 b {
  line-height: 0.85rem;
  font-size: 0.64rem;
  height: 0.85rem;
}

.aiyjy-list li {
  margin-top: 1.07rem;
}

.aiyjy-list li .txt p {
  margin-top: 2em;
}

.aiyjy-list li img {
  margin-bottom: 1.07rem;
}

.aisczx-txt {
  width: 100%;
  background: url(../images/service/aiyjy-bg.jpg) no-repeat;
  background-size: 100% 100%;
  padding: 0.75rem 0.64rem;
  box-sizing: border-box;
  position: relative;
  z-index: 2;
}

.aisczx-txt h5 {
  font-weight: bold;
  font-size: 0.55rem;
  color: #FFF;
  line-height: 1.7em;
}

.aisczx-top {
  margin-top: 1.07rem;
}

.aisczx-top img {
  margin-top: 1.07rem;
}

.aisczx-zznl p {
  margin-top: 1.5em;
}

.aisczx-zznllist {
  align-items: initial;
}

.aisczx-zznllist li {
  width: 30.8%;
  margin-top: 0.85rem;
}

.aisczx-zznllist li p {
  text-align: center;
  margin-top: 0.26rem;
}

.aisczx-xnyzl {
  background: url(../images/service/aiyjy-pic12.jpg) no-repeat left center;
  background-size: 67.8% 100%;
  padding: 1.07rem 0;
  margin-top: 1.07rem;
}

.aisczx-xnyzl ul {
  background: #FFF;
  width: 90%;
  box-sizing: border-box;
  padding: 0.96rem 0 0.96rem 0.5rem;
  margin-left: 10%;
  align-items: initial;
}

.aisczx-xnyzl ul li {
  width: 33.33%;
}

.aisczx-xnyzl ul li img {
  width: 85%;
  margin: 0 auto;
}

.aisczx-xnyzl ul li p {
  font-size: 0.51rem;
  text-align: center;
  margin-top: 0.32rem;
  line-height: 1.3em;
}

.sbzz-pjcon {
  background: url(../images/service/aiyjy-bg2.jpg) no-repeat;
  background-size: 100% 100%;
  margin-top: 0.96rem;
  padding: 0.21rem;
}

.sbzz-pjcon img {
  width: 100%;
}

.sbzz-pjcon ul {
  width: 90%;
  margin: 0 auto;
}

.sbzz-pjcon ul li {
  color: #FFF;
  font-size: 0.55rem;
  position: relative;
  padding-left: 0.36rem;
  margin: 0.64rem 0;
}

.sbzz-pjcon ul li:before {
  content: "";
  display: block;
  position: absolute;
  width: 0.17rem;
  height: 0.17rem;
  background: #FFFFFF;
  border-radius: 50%;
  left: 0;
  top: 0.5em;
}

/*智能装备研究院-----end*/