.ul-newslist{
  overflow: hidden;
}
.ul-newslist li{
  overflow: hidden;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid #eee
;}
.ul-newslist .pic{
  overflow: hidden;
  float: left;
  width: 300px;
  height: 180px;
  position: relative;
  margin-right: 30px;
  border:1px solid #eee;
}
.ul-newslist .txt{
  overflow: hidden;
}
.ul-newslist  .tit{
  font-size: 18px;
  font-weight: bold;
  color:#333;
  margin-bottom: 6px;
}
.ul-newslist .desc{
  line-height: 2;
  color:#666;
  font-size: 14px;
}
.ul-lmlist{
  overflow: hidden;
  margin: 30px 0;
}
.ul-lmlist a{
  display: block;
  float: left;
  width: 200px;
  line-height: 44px;
  background: #eee;
  color:#333;
  text-align: center;
  margin-right: 15px;
}
.ul-lmlist.ss a{
  background: #fff;
}
.ul-lmlist a:hover,
.ul-lmlist a.on{
  color:#fff;
  background:#DB2516;
}

.ul-prolist{
  overflow: hidden;
  margin:2vw -23px 0;
}
.ul-prolist li{
  width: 25%;
  float: left;
  margin-bottom: 30px;
}
.ul-prolist a{
  display: block;
  margin:0 15px;
}
.ul-prolist .pic{
  position: relative;
  height: 0;
  overflow: hidden;
  padding-top: 75%;
  border:1px solid #eee;
}
.ul-prolist .tit{
  background: #eee;
  color:#333;
  text-align: center;
  font-size: 14px;
  line-height: 42px;
}


.right_nav_bar{
  position: fixed;
  right: 0;
  bottom: 15px;
  z-index: 10001;
  width: 57px;
}

.right_nav_bar li {
  position: relative;
  list-style: outside none none;
  float: left;
  height: 54px;
  width: 57px;
  background-color:#1B4599;
}

.right_nav_bar li:hover .icons {
  width: auto;
  background-color:#1B4599;
  font-size: 14px;
  color: #fff;
  top: 0;
}

.right_nav_bar .icons {
  height: 54px;
  width: 57px;
  float: left;
  position: absolute;
  right: 0;
  transition: all 0.3s ease 0s;
  overflow: hidden;
  word-break: keep-all;
  white-space: nowrap;
  display: block;
}

.right_nav_bar span.title {
  padding-right: 10px;
  color: #fff;
  position: relative;
  font-size: 16px;
  top: -20px;
}

.right_nav_bar .phone-icon span.title {
  top: -18px;
  font-size: 22px;
}

.right_nav_bar i.icon {
  background-repeat: no-repeat;
  height: 54px;
  width: 57px;
  display: inline-block;
  background-position: center center;
  -webkit-background-size: 30px 30px;
  background-size: 30px 30px;
}

.black.right_nav_bar span.title {
  color: #fff;
}
.right_nav_bar .zx{

}
.right_nav_bar .wx-icon i {
  background-image: url(../images/wx.png);
}

.right_nav_bar .zixun-icon i {
  background-image: url(../images/qq.png);
}
.right_nav_bar .zx i {
  background-image: url(../images/liuyan.png);
}
.right_nav_bar .phone-icon i {
  background-image: url(../images/phone.png);
}
.right_nav_bar .top-icon i {
  background-image: url(../images/js-top.png);
}

.right_nav_bar .qr {
  position: absolute;
  left: -215px;
  top: -48px;
  width: 150px;
  height: 150px;
  display: none;
  padding: 0px;
  background-color: #fff;
  box-shadow: 0 5px 5px rgba(0, 0, 0, 0.5);
}

.right_nav_bar .qr img {
  display: block;
  width: 100%;
  height: 100%;
}

.right_nav_bar .wx:hover .qr {
  display: block;
}

.right_nav_bar .js-top {
  width: 57px;
  height: 54px;
  display: block;
  text-align: center;
  line-height: 56px;
  cursor: pointer;
}
.contactmap{
  height: 26.04vw;
  min-height: 200px;
  margin-bottom: 30px;
}

#floatBottom{width:100%;height:53px;background:#202020;position:fixed;left:0;bottom:0;z-index:999999;display: none;}
#floatBottom a{width:33.333%;height:53px;display:block;float:left;position:relative;font-size: 14px;color:#fff;text-align: center;padding-bottom: 4px;}
#floatBottom a img{
    display: block;
    margin:4px auto 2px;
    height: 25px;
}
#floatBottom .ewm{width:87px;height:83px;position:absolute;bottom:55px;left:50%;margin-left:-45px;display:none;}
#floatBottom .ewm img{width:100%;height:100%;display:block;}

.proinfo{
  overflow: hidden;
}
.ul-hotpro .pic{
  position: relative;
  height: 0;
  padding-top: 77%;
  overflow: hidden;
}
.ul-hotpro .tit{
  background: #eee;
  color:#333;
  text-align: center;
  font-size: 16px;
  line-height: 50px;
  margin-bottom: 1px;
}
.proinfo .l{
  width:calc(100% - 360px);
}
.proinfo  .r{
  width: 300px;
}
.proinfo .l .title{
  line-height: 66px;
  background: #DB2516;
  padding: 0 20px;
  font-size: 22px;
  font-weight: bold;
  color:#fff;
} 
.proinfo .l .title i{
    display: inline-block;
  vertical-align: middle;
  width: 32px;
  height: 32px;
  background: url(../images/ico-11.png) no-repeat;
  margin-right: 15px;
  margin-top: -2px;
}
.hotpro .title{
  line-height: 66px;
  background: #DB2516;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  color:#fff;
}
.hotpro .title i{
  display: inline-block;
  vertical-align: middle;
  width: 32px;
  height: 32px;
  background: url(../images/hot.png) no-repeat;
  margin-right: 15px;
  margin-top: -2px;
}
.ul-hotpro{
  overflow: hidden;
}
@media only screen and (max-width: 1230px) {
  .ul-prolist li{width: 50%;}
  .right_nav_bar{display: none;width: 0;height: 0;}
  .ul-lmlist a{width: 20%;padding-right: 0;margin-right: 0;border-right: 1px solid #fff;border-bottom: 1px solid #fff;}
  .ul-lmlist.ss a{border-right: 1px solid #eee;border-bottom: 1px solid #eee;}
  .proinfo .l{width: auto;float: none;}
  .proinfo .r{width: auto;float: none;}
  .proinfo .l .title,.hotpro .title{font-size:18px;line-height: 42px;padding: 0 20px;}

  .hotpro .title{text-align: left;}
  .ul-hotpro li{width: 33.33%;float: left;margin-bottom: 5px;}
  .ul-hotpro{margin:15px -5px 0;}
  .ul-hotpro a{margin:5px 2.5px;display: block;}
}
@media only screen and (max-width: 1023px) {
  .g-lxwm .txt{width: auto;margin-right: 0;margin-bottom: 10px;float: none;}
  #map1{height: 240px;}
  .m-prodinfo .tit{font-size: 24px;}
  .m-xg .title{font-size: 24px;}
  .m-spag .title{font-size: 24px;}
  .g-txtimg1 .tit{font-size: 20px;margin-bottom: 0;}
  .g-txtimg1 .pic{float: none;margin-right: 0;width: auto;margin-bottom: 20px;}
  .ul-hotpro li{width: 50%;}
}
@media only screen and (max-width: 767px) {
.ul-prolist li{width: auto;float: none;margin-bottom: 15px;}
.g-lxwm .name{font-size: 20px;}
.ul-newslist .pic{display: none;}
.ul-newslist li{padding-bottom: 10px;margin-bottom: 12px;}
.ul-newslist .tit{font-size: 16px;margin-bottom: 2px;}
.g-xgitem .name{font-size: 18px;}
.m-spag .title{margin-bottom: 24px;}
.m-prodinfo .tit{font-size: 20px;}
.m-prodinfo .pic{width: auto;height: 300px;}
.m-xg .title{font-size: 20px;}
.m-prodinfo .desc{font-size: 14px;line-height: 1.8;}
.m-spag .title{font-size: 20px;}
.proddetails{font-size: 14px;line-height: 1.8;}
.m-prodinfo .link a{line-height: 40px;font-size: 14px;}
.g-details{font-size: 14px;padding: 6px 10px;}
.g-txtimg1 .pic{width: auto;height: 300px;margin-bottom: 20px;}
.hotpro .title{text-align: left;padding: 0 20px;}
.ul-lmlist a{width: 33.333%;}
.ul-hotpro li{width: auto;float: none;}

}
@media only screen and (max-width: 500px) {
  .m-prodinfo .pic{height: 200px;margin-bottom: 10px;}
  .g-txtimg1 .pic{height: 240px;}

}












.sub_title{text-align:center;}
.sub_title .s_t{font-size: 2vw;height:1em;line-height:1em;color:#282828;text-transform:uppercase;}
.sub_title p{font-size:16px;height:1em;line-height:1em;color:#666;margin-top:10px;}







.main{
  position: relative;
  overflow: hidden;
}
.main .dkimg{
  position: absolute;
  top: 151px;
  right: 9.38vw;
  width: 18.28vw;
  height: 28.8vw;
  background: url(../images/ab-ren.png) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  z-index: 3;
}






.row-ab1{
  overflow: hidden;
  padding: 50px 0;
  background: url(../images/bg1.jpg) no-repeat top 24px left;
}
.abtit{
  font-size: 2.5vw;
  margin-bottom: 2.08vw;
}
.abdesc{
  font-size: 16px;
  color:#4B4A4A;
  line-height: 1.9;
}
.abdesc img{
  display: block;
  margin:0 auto;
  max-width: 100%;
  height: auto;
}
.m-ab3{
  overflow: hidden;
  background: #5c95c2;
  padding: 50px 0;
  position: relative;
}
.m-ab3::after {
  content: '';
  display: block;
  position: absolute;
  top: 12vw;
  left: 0;
  right: 0;
  height: 1px;
  width: 100%;
  background: rgba(255, 255, 255, 0.6);
}
.swipertop{
  margin-bottom: 90px;
}
.swipertop .swiper-slide{
  text-align: center;
}
.swipertop .num{
  height: 48px;
  line-height: 48px;
  color:#fff;
  font-size: 30px;
  opacity:.5;
  margin-bottom: 15px;
}
.swipertop .swiper-slide-prev .num,
.swipertop .swiper-slide-next .num{
  opacity:1;
}
.swipertop .swiper-slide-active .num{
  font-size: 48px;
  opacity:1;
}
.swipertop .lin{
  width: 12px;
  height: 12px;
  background-color: #fff;
  border-radius: 50%;
  margin:0 auto;
  opacity:.5;
}
.swipertop .swiper-slide-prev .lin,
.swipertop .swiper-slide-next .lin{
  opacity:1;
}
.swipertop .swiper-slide-active .lin{
  background: #FFDE00;
  opacity:1;
  width: 19px;
  height: 19px;
  margin-top: -4px;
}
.swiperbom .swiper-slide{
  padding-left: 140px;
  color:#fff;
  overflow: hidden;
}
.swiperbom .year{
  float: left;
  font-weight: bold;
  font-family: Arial;
  font-size: 70px;
  margin-right: 109px;
}
.swiperbom .desc{
  overflow: hidden;
  
}
.swiperbom .desc .auto{
  height: 300px;
  overflow-y: auto;
  width: 90%;
}
.swiperbom .desc .auto::-webkit-scrollbar { width: 8px;   background: #fff;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
} 
.swiperbom .desc .auto::-webkit-scrollbar-track { background: none; border: 2px solid #fff;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
} 
.swiperbom .desc .auto::-webkit-scrollbar-thumb { background: #999;border: 2px solid #fff;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px; 
} 
.swiperbom .desc .auto::-webkit-scrollbar-thumb:window-inactive { 
     border: 2px solid #fff;background: none; 
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}
.swiperbom .desc p,.swiperbom .desc{
  font-size: 20px;
  line-height: 2.14;
  padding-right: 30px;
  max-width: 900px;

}
.swiperbom .desc p span{
  color:#fff!important;
}
.swiperbom .swiper-button-prev{
  width: 50px;
  height: 50px;
  background: url(../images/ico35.png) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  top: 20px;
  margin-top: 0;
  font-size: 0;
}
.swiperbom .swiper-button-prev::after {
  display: none;
}
.swiperbom .swiper-button-next{
  width: 50px;
  height: 50px;
  background: url(../images/ico36.png) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  top: 20px;
  margin-top: 0;
  font-size: 0;
}
.swiperbom .swiper-button-next::after {
  display: none;
}



.swiper-5 .swiper-slide{
  background: #f8f8f8;
  padding: 30px 20px;
  height: 160px;
}

.swiper-5 .txt{
  overflow: hidden;
}
.swiper-5 .tit{
  font-size: 21px;
  color:#333333;
  line-height: 1.3;
overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 10px;
}
.swiper-5 .desc{
  font-size: 14px;
  color:#999999;
  line-height: 18px;
  margin-bottom: 10px;
    display: -webkit-box;  
      overflow: hidden;  
      text-overflow: ellipsis;  
      word-break: break-all;  
      -webkit-box-orient: vertical;  
      -webkit-line-clamp: 2;
}
.swiper-5 .time{
  color:#999;
  font-size: 12px;
}
.xgbox{
  overflow: hidden;
  margin-top: 30px;
}
.xgbox .title{
  font-size: 1.8vw;
  margin-bottom: 10px;
}

.contentus{
  overflow: hidden;
  padding: 3vw 0 ;
}
.g-lxwm{
  overflow: hidden;
}
.g-lxwm  .name{
  font-size: 2vw;
  margin-bottom: 1vw;
}
.g-lxwm .img{
  height: 15.63vw;
  overflow: hidden;
    margin-bottom: 2.08vw;
}
.g-lxwm img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;

}
.g-lxwm .txt{
  float: left;
  width: 46%;
  margin-right: 4%;
}
.g-lxwm .txt p{
  line-height: 49px;
  font-size: 14px;
  color:#333;
  padding: 0 20px;
  background: #f2f2f2;
}
.g-lxwm .txt p:nth-child(odd){
  background: #fafafa;
}
.g-zxly{
  overflow: hidden;
}
.g-zxly .inp{
  display: block;
  width: 100%;
  height: 40px;
  margin-bottom: 11px;
  border:1px solid #eee;
  margin-right: 20px;
  padding: 0 20px;
  color:#333;
}
.g-zxly .tj{
  background: #DB2516;
  font-size: 14px;
  width: 220px;
  text-align: center;
  color:#FFF;
  line-height: 40px;
  cursor: pointer;
}
.ul-xgnews a{
  display: block;
  color:#666;
  padding-bottom: 4px;
  margin-bottom: 4px;
  border-bottom: 1px dashed #eee;
}
.newinfo .newleft .info img{
  display: block;
  margin:0 auto;
  max-width: 100%;
  height: auto;
}

.g-txtimg1{
  overflow: hidden;
  margin-bottom: 30px;
}
.g-txtimg1 .pic{
  float: left;
  width: 620px;
  height: 490px;
  background: url(../images/about-bg.jpg) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
  margin-right: 50px;
}
.g-txtimg1 .txt{
  overflow: hidden;
}
.g-txtimg1 .tit{
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 10px;
  color:#333;
}
.g-txtimg1 .desc{
  font-size: 14px;
  line-height: 2;
  color:#626262;
}
.prodesc{
  background: #eee;
  height: 120px;
  padding: 20px;
  font-size: 16px;
  line-height: 2;
  color:#333;
  margin-bottom: 2vw;
}

#map{
  width: 100%;
  height: 26.04vw;
  overflow: hidden;
  min-height: 200px;
}
.mapbg{
  overflow: hidden;
  margin-top: 30px;
  padding: 30px;
  background-color: #f7f7f7;
}
.m-products{
  overflow: hidden;
  padding: 50px 0;
}
.m-products .tabpro{
  margin-bottom: 2vw;
}
.m-proinfo{
  overflow: hidden;
  position: relative;
  padding: 0 0 4vw;
  background: #f5f5f5;
}
.m-proinfo::after {
  content:'';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 300px;
  background: #02122d;
  z-index: 1;
}
.m-proinfo .pic{
  float: left;
  width: 750px;
  height: 540px;
  overflow: hidden;
  margin-right: 33px;
  position: relative;
  z-index: 2;
  background-color: #fff;
}
/*.m-proinfo .pic img{
  max-width: 90%;
  max-height: 90%;
}*/
.m-proinfo .txt{
  overflow: hidden;
  background-color: #fff;
  padding: 65px 40px 20px;
  height: 540px;
  position: relative;
  z-index: 2;
}
.m-proinfo .txt .tit{
  font-size: 32px;
  font-weight: bold;
  color:#2A2A2A;
  margin-bottom: 27px;
}
.m-proinfo .txt .desc{
  border-top: 1px solid #eeeeee;
  border-bottom: 1px solid #eeeeee;
  font-size: 16px;
  color:#858585;
  padding: 1.35vw 0 1.3vw;
  margin-bottom: 29px;
}
.m-proinfo .txt .desc span:first-child{
  margin-right: 3.28vw;
}
.m-proinfo .txt .jianjie{
  font-size: 14px;
  color:#626262;
  line-height: 1.75;
  height: 8.5em;
  border-bottom: 1px solid #eeeeee;
  margin-bottom: 30px;
}
.m-proinfo .txt .tel{
  font-size: 28px;
  color:red;
  padding-left: 53px;
  font-weight: bold;
  font-family: Arial;
  line-height: 40px;
  background: url(../images/icotel.png) no-repeat left center;
}
.m-proinfo .dqwz{
  float: none;
  position: relative;
  z-index: 2;
  margin-top: 120px;
  margin-bottom: 30px;
}
.m-proinfo .box{
  overflow: hidden;
}
.m-proinfo .dqwz, .m-proinfo .dqwz span, .m-proinfo .dqwz a{
  color:#fff;
}
.m-proinfo .dqwz{
  background-image: url(../images/cur2.png);
}
.tabcase{
  text-align: center;
  margin-bottom: 1vw;
  overflow: hidden;
  margin-top: 10px;
}
.tabcase li{
  display: inline-block;
  vertical-align: middle;
  margin:0 15px;
  cursor: pointer;
}
.tabcase li .con{
  width: 240px;
  font-size: 20px;
  line-height: 50px;
  background: #eee;
  display: block;
  color:#333;
}
.tabcase li.on .con{
  background: red;
  color:#fff;
}
.proinfo{padding:2vw 0;}
@media only screen and (max-width: 1500px) {
  .m-proinfo .pic{width: 650px;height: 440px;}
.m-proinfo .txt{height: 440px;padding: 30px;}
.m-proinfo .txt .tit{font-size: 32px;margin-bottom: 16px;}
.m-proinfo .txt .jianjie{font-size: 14px;}
.m-proinfo .txt .tel{font-size: 24px;}
}


@media only screen and (max-width: 1430px) {
  .row-ab2 .abdesc{max-width: 600px;}
  .m-proinfo .txt .tel{font-size: 22px;}
}

@media only screen and (max-width: 1230px) {
  #floatBottom{display: block;}
  .row-ab2{background:none;}
   .row-ab2 .abdesc{max-width: 100%;}
   .main .dkimg{display: none;}

   .bgf8{background-color: #f8f8f7;}
   
   .nynav a{display: block;float: left;width: 25%;font-size: 12px;text-align: center;line-height: 36px;background: #eee;padding: 0;}
   .nynav a::after{display: none;}
   .abtit{font-size: 28px;}
   
   .contentus{padding: 20px 0;}
   .ul-con .tit{font-size: 20px;}
   .xgbox .title{font-size: 22px;}
   .m-proinfo .dqwz{margin-top: 30px;}
   .m-proinfo .pic{width: 540px;}
   .m-proinfo .txt .tit{font-size: 28px;}
   .m-proinfo .txt .desc span:first-child{margin-right: 0;display: block;}
}
@media only screen and (max-width: 1023px) {
.g-lxwm .txt{width: auto;
    margin-right: 0;
    margin-bottom: 10px;
    float: none;}
    .g-lxwm .name{font-size: 22px;margin-bottom: 8px;}
    .g-lxwm .txt p{line-height: 42px;}
    .m-proinfo .pic{width: auto;float: none;height: 0;padding-top:77%;margin-right: 0;}
  
  .m-proinfo .txt .jianjie{height: auto;padding-bottom: 20px;}
   .m-proinfo .txt{height: auto;}
   .m-proinfo .txt .tit{font-size: 24px;}
}
@media only screen and (max-width: 767px) {
 .ul-con li{width: auto;float: none;}

 .abtit{font-size: 24px;margin-bottom: 12px;text-align: center;}
 .abdesc{font-size: 14px;line-height: 1.8;}
 .abtit2{font-size: 16px;}
 .m-ab3{padding: 30px 0;}
  .m-ab3 .nytitle{font-size: 22px;margin-bottom: 10px;}
  .swiperbom .swiper-slide{padding-left: 0;}
  .swiperbom .year{float: none;text-align: center;height: 50px;line-height: 50px;margin-right: 0;margin-bottom: 10px;}
  .swiperbom .desc p{font-size: 14px;padding-left: 0;background: none;}
  .swiperbom .swiper-button-prev,.swiperbom .swiper-button-next{top: 0;}
  .swipertop .num{margin-bottom: 0;}
  .m-ab3::after{top: 127px;}
  .m-ab3{background-position: top ;-webkit-background-size: auto 100%;
  background-size: auto 100%;}
  .swiperbom .year{font-size: 26px;}
  .row-ab1{padding: 30px 0;}
  .m-products{padding: 30px 0;}
  .m-products .tabpro{margin-bottom: 20px;}
  .dqwzs{z-index: 2;line-height: 40px;}
  .dqwzs a, .dqwzs span,.dqwzs{font-size: 12px;}
  .m-proinfo .txt{padding: 15px;}
   .m-proinfo .txt .tit{font-size: 22px;}
   .m-proinfo .txt .desc{font-size: 14px;padding: 10px 0;margin-bottom: 10px;}
   .m-proinfo .txt .jianjie{margin-bottom: 10px;}
   .m-proinfo .dqwz{margin-top: 15px;}
 }

 .search_form{padding:3vw 0 ;overflow: hidden;}
.search_form .sf_input{margin-top:40px;padding:0 100px;overflow: hidden;}
.search_form .sf_input input{width:80%;height:68px;line-height:68px;border:1px solid #e1e1e1;float:left;padding-left:2%;outline:none;}
.search_form .sf_input .s_btn{width:20%;font-size:20px;height:68px;line-height:68px;float:right;text-align:center;background:#DB2516;color:#FFF;cursor:pointer;}
.search_form p{margin-top:30px;font-size:30px;height:48px;line-height:48px;color:#181818;text-align:center;}
.search_form p span{color:#DB2516;}
/*search_result*/
.search_result{padding-bottom:60px;}
.search_result .sr_ul{border-top:3px solid #DDD;padding-top:20px;}
.search_result .sr_ul .sr_li{padding:10px 0 15px;border-bottom:1px solid #DDD;display:block;}
.search_result .sr_ul .sr_li p{font-size:15px;line-height:24px;color:#666;}
.search_result .sr_ul .sr_li p:first-child{font-size:20px;height:30px;line-height:30px;color:#333;margin-bottom:12px;font-weight:bold;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.search_result .sr_ul .sr_li p:last-child{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.search_result .sr_ul .sr_li p span{display:inline-block;font-size:15px;padding:0 10px;background:#DDD;margin-right:8px;border-radius:3px;vertical-align:top;color:#999;height:30px;line-height:30px;font-weight:normal;}

@media screen and (max-width:1499px){
  .search_banner{padding-top:86px;}
  .search_form{padding:40px 0;}
  .search_form .sf_input{margin-top:30px;padding:0 70px;}
  .search_form .sf_input input{height:62px;line-height:60px;}
  .search_form .sf_input .s_btn{height:62px;line-height:62px;}
  .search_form p{margin-top:24px;font-size:24px;height:32px;line-height:32px;}
  .search_result .sr_ul{border-top-width:2px;padding-top:15px;}
  .search_result .sr_ul .sr_li p{font-size:14px;}
  .search_result .sr_ul .sr_li p:first-child{font-size:18px;height:26px;line-height:26px;}
  .search_result .sr_ul .sr_li p span{font-size:14px;height:26px;line-height:26px;}
  .proform .tit p{font-size: 28px;}
.proform .tit{margin-bottom: 20px;}
}
@media screen and (max-width:1299px){
  .search_banner{padding-top:74px;}
  .search_form{padding:30px 0;}
  .search_form .sf_input{margin-top:20px;padding:0 20px;}
  .search_form .sf_input input{height:56px;line-height:54px;}
  .search_form .sf_input .s_btn{height:56px;line-height:56px;}
  .search_form p{margin-top:20px;font-size:20px;height:28px;line-height:28px;}
  .search_result{padding-bottom:40px;}
  .search_result .sr_ul{padding-top:10px;}
  .search_result .sr_ul .sr_li p{font-size:14px;}
  .search_result .sr_ul .sr_li p:first-child{font-size:18px;height:26px;line-height:26px;}
  .search_result .sr_ul .sr_li p span{font-size:14px;height:26px;line-height:26px;}
  .mapbg{padding: 15px;}
}
@media screen and (max-width:1023px){
  #mobilehead{box-shadow:0 2px 5px rgb(0 0 0 / 20%);}
  .search_banner{display:none;}
  .search_form{padding:30px 0 20px;}
  .search_form .sf_input{padding:0 0;}
  .search_form .sf_input input{height:50px;line-height:48px;}
  .search_form .sf_input .s_btn{height:50px;line-height:50px;font-size:16px;}
  .search_form p{margin-top:15px;font-size:17px;height:24px;line-height:24px;}
  .search_result{padding-bottom:26px;}
  .search_result .sr_ul{border-top-width:1px;padding-top:5px;}
  .search_result .sr_ul .sr_li{padding:8px 0 10px;}
  .search_result .sr_ul .sr_li p{font-size:14px;}
  .search_result .sr_ul .sr_li p:first-child{font-size:18px;height:26px;line-height:26px;}
  .search_result .sr_ul .sr_li p span{font-size:14px;height:26px;line-height:26px;}
  .proform .tit{line-height: 1.2;}
  .proform .tit span{float: none;}
  .proform .tit p{float: none;margin-bottom: 4px;}
  .proform .box .inp{width: auto;float: none;margin-right: 0;}
  .proform .subbtn{line-height: 48px;}
}
@media screen and (max-width:767px){
  .search_result .sr_ul .sr_li p{font-size:13px;line-height:22px;}
  .search_result .sr_ul .sr_li p:first-child{font-size:16px;height:24px;line-height:24px;}
  .search_result .sr_ul .sr_li p span{font-size:12px;height:24px;line-height:24px;}
    .proform .tit{margin-bottom: 10px;}
  .proform .tit p{font-size: 20px;margin-bottom: 12px;font-weight: normal;text-align: center;}
  .caseform .tit{font-size: 20px;}
  .proform{padding: 20px 15px;}
}
.menu{height: 90px;}
body{margin-top: -90px;}
.m-case.bgimg{
  background: url(../images/bghonor.jpg) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
}

.m-sc1{
  overflow: hidden;

}
.ul-sc1{
  overflow: hidden;
    margin:0 -30px;
}
.ul-sc1 li{
  width: 50%;
  float: left;
    position: relative;
    margin-bottom: 60px;
}

.ul-sc1 li:nth-child(5){
  margin-left: 15%;
  width: 70%;
}
.ul-sc1 li:nth-child(n+6){
  width: 33.33%;
}
.ul-sc1 li:nth-child(6){
  clear: left;
}
.ul-sc1 li:nth-child(n+6) .pic{
  width: 100%;
  float: none;
 
}
.ul-sc1 li:nth-child(n+6) .img{
   height: 0;
  padding-top: 75%;
}
.ul-sc1 li:nth-child(n+6) .txt{
  height: 160px;
}
.ul-sc1 li .con{
  margin:0 30px;
  background: #eee;
}
.ul-sc1  .pic{
  float: left;
  width: 50%;
}
.ul-sc1 .img{
   position: relative;
  height: 290px;
  overflow: hidden;
}
.ul-sc1 .txt{
  overflow: hidden;
  height: 290px;
  background: #eee;
  padding: 20px;
}

.ul-sc1 .txt .num{
  position: absolute;
  bottom: 30px;
  right: 30px;
  font-family: Arial;
  font-weight: bold;
  color:red;
  font-size:60px;
  display: none;
}
.ul-sc1 .txt .tit{
  font-size: 20px;
  font-weight: bold;
  color:#333;
  margin-bottom: 10px;
}
.ul-sc1 .txt .desc{
    font-size: 14px;
    line-height: 1.8;
    color:#999; 
}

.ul-sc2{
  overflow: hidden;
    margin:3vw -40px 0;
}
.ul-sc2 li{
  width: 33.33%;
  float: left;
    position: relative;
    margin-bottom: 80px;
}
.ul-sc2 .img{
   position: relative;
 height: 0;
 padding-top: 75%;
  overflow: hidden;
}
.ul-sc2 .txt{
  overflow: hidden;
  height: 170px;
  background: #eee;
  padding: 20px;
}
.ul-sc2 li .con{
  margin:0 40px;
  background: #eee;
}
.ul-sc2 .txt .tit{
  font-size: 20px;
  font-weight: bold;
  color:#333;
  margin-bottom: 10px;
}
.ul-sc2 .txt .desc{
    font-size: 14px;
    line-height: 1.8;
    color:#999; 
}

.m-case .ul-csae .tit{
  font-size: 14px;
  padding-top: 0;
}

@media only screen and (max-width: 1430px) {
  
}

@media only screen and (max-width: 1230px) {
.ul-sc1 li,.ul-sc1 li:nth-child(5){width: auto;float: none;margin-bottom: 20px;margin-left: 0;}
.ul-sc1 .img{height: 0;padding-top: 75%;}
.ul-sc1 .pic{width: auto;float: none;}
.ul-sc1 .txt{width: auto;}
.ul-sc1 .txt,.ul-sc1 li:nth-child(n+6) .txt{height: auto;}
.ul-sc1 li:nth-child(n+6){width: auto;float: none;}
.ul-sc1 li:first-child::after,.ul-sc1 li:nth-child(3)::before,.ul-sc1 li:nth-child(3)::after{display: none;}
.sub_title .s_t{font-size: 22px;}
.ul-sc1 .txt .tit{font-size: 18px;}
.ul-sc2 li{width: auto;float: none;}
.ul-sc2 li{margin-bottom: 3vw;}
.ul-sc2 .txt{height: auto;}
}
@media only screen and (max-width: 767px) {

  .ul-sc1 .pic{width: auto;float: none;}
  .ul-sc1 .txt{width: auto;}

}