@charset "UTF-8";

.er-banner {
  padding-bottom: 36.4583%;
}

@media only screen and (max-width:767px){
  .er-banner {
    padding-bottom: 50%;
  }
} 

/* product-label */
.product-label {
  padding: 1.32rem 0px;
}
.product-label .page-ico {
  height: 4.7em;
  position: relative;
}
.product-label .page-ico img {
  max-width: 100%;
  max-height: 100%;
  position: absolute;
  left: 0px;
  top:0px;
  right: 0px;
  bottom: 0px;
  margin: auto;
}
.product-label .page-tit {
  padding-top: 0.26rem;
}
.product-label .page-txt {
  padding-top: 0.34rem;
}

@media only screen and (max-width:767px){
  .product-label {
    padding:0.7rem 0px;
  }
  .product-label ul li {
    flex: none;
    width: 50%;
    padding: 0.5rem 0px;
  }
  .product-label .page-ico {
    height: 3.7em;
  }
}


/* product-brand */
.product-brand .page-text {
  padding: 1.2rem 1.2rem 2.64rem;
  width: 51%;
}
.product-brand .page-con {
  margin-top: 0.18rem;
}

@media only screen and (max-width:1340px){
  .product-brand .page-text  {
    width:70%;
  }
}
@media only screen and (max-width:980px){
  .product-brand .page-text {
    padding: 1.2rem 0.6rem 2.64rem;
  }
}
@media only screen and (max-width:767px){
  .product-brand .page-text  {
    width:100%;
    padding: 0.6rem 0.6rem 2rem;
  }
}

/* product-advantage */
.product-advantage {
  padding-bottom: 1.53rem;
}
.product-advantage ul li {
  width: 50%;
  background: #f9fafb;
  padding: 1.32rem 0px 5.94rem;
  position: relative;
}
.product-advantage .page-con {
  padding: 0.35rem 1.12rem 0px;
}
.product-advantage .page-img {
  position: absolute;
  left: 0px;
  bottom: 0.73rem;
  right: 0px;
  width: 100%;
}
.product-advantage .bg_container {
  padding-bottom: 50.7481%;
}
.product-advantage ul li:nth-child(2) {
  background: #edeff4;
}

@media only screen and (max-width:980px){
  .product-advantage .page-con {
    padding: 0.35rem 0.6rem 0px;
  }
}
@media only screen and (max-width:767px){
  .product-advantage ul li {
    width: 100%;
    padding: 0.7rem 0px 4.94rem;
  }
}


/* product-nav */
.product-nav {
  padding: 1rem 0px 2.3rem;
}
.product-nav .page-wrap {
  max-width: 1384px;
}
.product-nav .page-nav {
  width: 30.6358%;
  padding-left: 1em;
}
.product-nav .page-nav ul li {
  border-bottom: 2px solid #c6c6c7;
  padding: 0.19rem 0px;
}
.product-nav .page-nav h3 a {
  position: relative;
  font-weight: bold;
}
.product-nav .page-nav span {
  background: url(/images/jt07.png) no-repeat right center/1.125em auto;
  padding-right: 2em;
  color: #0873b9;
  display: none;
}
.product-nav .page-nav h3 a::before{
  position: absolute;
  content: "";
  left: -1em;
  width: 0px;
  height: 0px;
  border:0.4em solid #0873b9;
  border-width: 0.35em 0.45em;
  top:50%;
  margin-top: -0.35em;
  border-color: transparent transparent transparent #0873b9;
  display: none;
}
.product-nav .page-nav dl {
  display:none;
  padding-top: 0.19rem;
}
.product-nav .page-nav dl dd a {
  line-height:1.9;
}

.product-nav .page-pic {
  width: 44.075%;
}
.product-nav .page-pic ul {
  padding-bottom: 101.147%;
  position: relative;
}
.product-nav .page-pic .page-img {
  width: 100%;
  height: 100%;
}
.product-nav .page-pic ul li {
  position: absolute;
  left: 0px;
  top:0px;
  right: 0px;
  width: 100%;
  height: 100%;
  bottom: 0px;
}
.product-nav .page-pic ul li.on {
  z-index: 3;
}

.product-nav .page-nav  a:hover span {
  display: block;
}
.product-nav .page-nav h3 a:hover::before {
  display: block;
}

.product-nav .page-nav ul li.on dl {
  display: block;
}
.product-nav .page-nav ul li.on h3 a {
  color: #0873b9;
}
.product-nav .page-nav ul li.on h3 a::before {
  display: block;
}


@media only screen and (max-width:980px){
  .product-nav .page-nav {
    width: 40.6358%;
  }
}

@media only screen and (max-width:767px){
  .product-nav {
    padding:0.7rem 0px 1rem;
  }
  .product-nav .page-nav {
    width: 100%;
  }
  .product-nav .page-pic {
    width:100%;
    margin-top: 0.5rem;
  }
  
}


/* pro-detail-sec01 */
.pro-detail-sec01 {
  padding: 1.22rem 0px 1.28rem;
}
.pro-detail-sec01 .page-sub {
  padding-top: 0.12rem;
}

.pro-detail-sec01 ul {
  margin: 0px -0.14rem;
  padding-top: 0.45rem;
}
.pro-detail-sec01 ul li {
  width: 25%;
  margin-top: 0.28rem;
}
.pro-detail-sec01 ul li .page-con {
  margin:0px 0.14rem;
  background: #fff;
  border-radius: 5px;
  height: 100%;
}
.pro-detail-sec01 .page-img {
    overflow: hidden;
}
.pro-detail-sec01 .page-tit {
  color: #333;
  letter-spacing:0.02em;
}
.pro-detail-sec01 .bg_container {
  padding-bottom: 104.2216%;
}
.pro-detail-sec01 ul li .page-con:hover {
  box-shadow: 0px 0px 0.5rem rgba(0,0,0,0.2);
}
.pro-detail-sec01 .page-text {
  padding: 0.38rem 0.1rem 0.41rem;
}
.pro-detail-sec01 .page-txt {
  margin-top: 0.11rem;
}

@media only screen and (max-width:1440px){
  .pro-detail-sec01 ul li {
    width: 50%;
  }
}

@media only screen and (max-width:767px){
  .pro-detail-sec01 ul li {
    width: 100%;
  }
}

/* pro-detail-sec02 */
.pro-detail-sec02 {
  padding: 0.92rem 0px 1.31rem;
}
.pro-detail-sec02 .page-text {
  width: 31.13%;
}
.pro-detail-sec02 .page-img {
  width: 62.64%;
}
.pro-detail-sec02 .page-img img{
  width: 100%;
}
.pro-detail-sec02 .page-sign {
  color: #438ac5;
  padding-bottom: 0.35rem;
}
.pro-detail-sec02 .page-txt {
  margin-top: 0.16rem;
}

@media only screen and (max-width:767px){
  .pro-detail-sec02 {
    padding: 0px 0px 1rem;
  }
  .pro-detail-sec02 .page-text {
    width: 100%;
    margin-top: 0.9rem;
  }
  .pro-detail-sec02 .page-img {
    width: 100%;
    margin-top: 0.5rem;
  }
}

/* pro-detail-sec03 */
.pro-detail-sec03 {
  padding: 2.13rem 0px 2.2rem;
}
.pro-detail-sec03 dl dd {
  padding-top: 0.22rem;
}
@media only screen and (max-width:767px){
  .pro-detail-sec03 ul li {
    flex:none;
    width: 100%;
    padding: 0.5rem 0px;
  }
}


/* pro-detail-sec04 */
.pro-detail-sec04 {
  padding: 1.83rem 0px 1.3rem;
}
.pro-detail-sec04 .page-pic {
  width: 42.8393%;
}
.pro-detail-sec04 .page-pic .bg_container {
  height: 100%;
  min-height: 8.09rem;
}
.pro-detail-sec04 .page-text {
  width: 47.198%;
}
.pro-detail-sec04 .page-label {
  padding-top: 0.15rem;
  margin-left: -0.96rem;
}
.pro-detail-sec04 .page-text dl dt {
  position: relative;
  padding: 0.11rem 0px 0.14rem;
}
.pro-detail-sec04 .page-text dl {
  padding-top: 0.4rem;
  padding-left: 0.96rem;
}
.pro-detail-sec04 .page-text dl dt:before {
  position: absolute;
  content: "";
  height: 2px;
  background: #d8d8d8;
  width: 1.833em;
  left: 0px;
  top:0px;
}
.pro-detail-sec04 .page-btn {
  padding-top: 0.61rem;
}
.pro-detail-sec04 .page-btn a {
  display: inline-block;
  color: #fff;
  background: #0873b9;
  border-radius: 5px;
  line-height: 2.91667;
  min-width: 3.43rem;
}


@media only screen and (max-width:767px){
  .pro-detail-sec04 {
    padding: 1rem 0px;
  }
  .pro-detail-sec04 .page-pic {
    width:100%;
  }
  .pro-detail-sec04 .page-text {
    width: 100%;
    padding-top: 0.7rem;
  }
}