/*-----------------[初始化]--------------*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{margin:0; padding:0; }
table{border-collapse:collapse; border-spacing:0; } 
fieldset,img{border:0; }
ol,ul{list-style:none; }
caption,th{text-align:left; } 
q:before,q:after{content:''; } 
abbr,acronym{border:0; } 
a{text-decoration:none; } 
.clear{clear:both; display:block; overflow:hidden; visibility:hidden; width:0; height:0; }
.l,.col-l,.col_l,.col-c,.col_c{float:left; }
 .r,.col-r,.col_r,dt span,.ul-txt li span,.ul_txt li span{float:right; } .c{clear:both; } 
.dn{display:none; }  
*,*:before,*:after {
    margin: 0;
    padding: 0;
   
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    outline: none !important;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0); 
    -webkit-tap-highlight-color: transparent;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    font-smoothing: antialiased;
}
body {color: #333;font-size: 14px;line-height: 1.5;font-family: 'Microsoft Yahei',"PingFang SC","Helvetica Neue","Helvetica","Arial",sans-serif;-webkit-font-smoothing: antialiased;}
img {border: none;}
input,textarea,select {font-size: 14px;color: #333;font-family: 'Microsoft Yahei',"PingFang SC","Helvetica Neue","Helvetica","Arial",sans-serif;border: none;}
input[type='submit'],input[type='reset'],input[type='button'],input[type='radio'],input[type='checkbox'],select{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}
::-webkit-input-placeholder {color: #999;}
::-moz-placeholder {color: #999;}
::-ms-input-placeholder {color: #999;}
select::-ms-expand {display: none;}
a {color: #333;text-decoration: none;}
.img-cover{
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.img-contain{
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.wp {margin: 0 auto;width: 1400px;}
.wp-h {margin: 0 9.95vw 0 7.86vw;}
/*******************************
    -------[=头部]-------
********************************/
.header{
    position: fixed;
    z-index: 999;
    top: 0;
    width: 100%;
    left: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.header.fixed{
  background-color: #fff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
.logo{
    float: left;
    overflow: hidden;
    line-height: 108px;
}
.logo img{
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
  max-height: 100%;
}
.logo .img2{
  display: none;
}
.header.fixed .img1{
  display: none;
}
.header.fixed .img2{
  display: inline-block;
}
.header.fixed .nav li .v1,
.header.fixed .nav .tel,
.header.fixed .change a,.header.fixed .change span{
  color:#333;
}
.header.fixed .nav .tel{
  background-image: url(../images/tel-2.png);
}
.nav:after{
    content: '';
    display: block;
    clear:both;
    visibility: hidden;
    width: 100%;
    height: 0;
}
.nav {
    float: right;
}
.nav ul{
    float: left;
}
.nav li{
    float: left;
    position: relative;
}
.nav li .v1{
    font-size: 16px;
    color:#fff;
    display: block;
    line-height:108px;
    padding: 0 28px;
    text-align: center;
}
.nav li .sub{
    display: none;
    position: absolute;
    top: 66%;
    left: -10px;
    right: 0;
    width: 140px;
    box-shadow: 0 3px 3px rgba(0, 0, 0, 0.3);
    text-align: center;
    z-index: 9;
    padding: 10px 0;
    background-color: #174d9f;
}
.nav li .sub a{
    display: block;
    font-size: 14px;
    color:#fff;
    line-height: 35px;
}
.nav li .sub a:hover{
    background-color: #fff;
    color:#174d9f;
}
.nav .tel{
  font-size: 25px;
  color:#fff;
  line-height: 108px;
  font-family: Arial;
  margin-left: 10px;
  font-weight: bold;
  padding-left: 49px;
  position: relative;
  background: url(../images/ico1.png) no-repeat left 16px center;
}
.nav .tel::after{
  content:'';
  display: block;
  position: absolute;
  left: 0;
  top: 0px;
  width: 1px;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
}
.change{
  position: absolute;
  right: 3vw;
  line-height: 108px;
}
.change a,.change span{
  color:#fff;
  font-size: 16px;
  text-transform: uppercase;
}
.change a{
  width: 32px;
  height: 20px;
  display: inline-block;
  vertical-align: middle;
}
.change a.cn{
  background: url(../images/cn.jpg) no-repeat;
}
.change a.en{
  background: url(../images/en.jpg) no-repeat;
}
.menuBtn{
    display: none;
    position: fixed;
    top: 16px;
    right: 12px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn b{display: block;height: 4px;background-color: #000;
    margin: 4px 0;
    transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    -o-transition: .3s;
}
.menuBtn.open{}
.menuBtn.open b{display: none;margin: 0;position: absolute;left: 0px;top: 50%;margin-top: -5px;width: 30px;}
.menuBtn.open b:first-child{display: block;
    transform:rotate(45deg);
    -webkit-transform:rotate(45deg);
    -o-transform:rotate(45deg);
    -ms-transform:rotate(45deg);
}
.menuBtn.open b:last-child{display: block;
    transform:rotate(-45deg);
    -webkit-transform:rotate(-45deg);
    -o-transform:rotate(-45deg);
    -ms-transform:rotate(-45deg);
}
 

.banner .swiper-slide a{
    display: block;
    height: 47.4vw;
    min-height: 180px;
    background-repeat: no-repeat;
    -webkit-background-size: cover;
    background-size: cover;
}

.banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{
    bottom: 24px;
    left: 0;
    right: 0;
    text-align: center;
  }
.banner.swiper-container .swiper-pagination-bullet{vertical-align: middle;width: 18px;
height: 18px;background:#fff;font-size:0;cursor:pointer;border: none;border-radius: 50%;opacity:1;display: inline-block;}
.banner.swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color: #0C53AD;}

.g-tit{
    text-align: center;
    overflow: hidden;
    margin-bottom: 33px;
}
.g-tit .tit{
    color:#181818;
    font-size: 45px;
    font-weight: bold;
    line-height: 45px;
    text-transform: uppercase;
    font-family: 'Impact';
}
.g-tit .desc{
    font-size: 16px;
    color:#999999;
    padding-top: 18px;
}
.row1{
  overflow: hidden;
  padding: 32px 0 50px;
  background: #f7f7f7;
}

.g-item{
  overflow: hidden;
}
.g-item .item{
  width: 50%;
  float: left;
  padding:0 24px;
}
.g-title{
  margin-bottom: 30px;
  overflow: hidden;
}
.g-title .tit{
  font-size: 36px;
  color:#333333;
  margin-bottom: -1px;
  font-weight: bold;
  line-height: 36px;
  float: left;
}
.g-title .box{
  overflow: hidden;
}
.g-title .box .desc{
   font-size: 16px;
  color:#999999;
  line-height: 36px;
  float: left;
}
.g-title .more{
  display: block;
  float: right;
  width: 96px;
  height: 36px;
  text-align: center;
  line-height: 34px;
  font-size: 14px;
  color:#A3A3A3;
  border:1px solid #e0e0e0;
}
.g-new1{
  overflow: hidden;
  padding: 16px;
  background: #fff;
   margin-bottom: 12px;
  transition:all .3s;
  box-shadow: 0px 0px 9px 1px rgba(4, 0, 0, 0.06);
}
.g-new1:hover{
  background-color: #174d9f;
}
.g-new1:hover .tit,
.g-new1:hover .desc,
.g-new1:hover .time{
  color:#fff;
}
.g-new1 .pic{
  float: left;
  width: 236px;
  height: 174px;
  overflow: hidden;
  margin-right: 27px;
  position: relative;
}
.g-new1 .pic img{
  display: block;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: contain;
}
.g-new1 .txt{
  overflow: hidden;
  padding-top: 30px;
}
.g-new1 .tit{
  font-size: 16px;
  color:#313131;
  margin-bottom: 14px;
}
.g-new1 .desc{
  font-size: 15px;
  color:#A3A3A3;
  line-height: 1.6;
  display: -webkit-box;  
  overflow: hidden;  
  text-overflow: ellipsis;  
  word-break: break-all;  
  -webkit-box-orient: vertical;  
  -webkit-line-clamp: 2;
  margin-bottom: 28px;
}
.g-new1 .time{
  font-size: 14px;
  color:#A3A3A3;
}
.ul-new li{
  margin-bottom: 12px;
  padding: 32px 0 25px;
  box-shadow: 0px 0px 9px 1px rgba(4, 0, 0, 0.06);
  background-color: #fff;
  overflow: hidden;
  position: relative;
  
}
.ul-new li .line{
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0;
  background: #174d9f;
   transition:all .3s;
}
.ul-new li:hover .line{
  width: 100%;
}
.ul-new li:hover .tit,
.ul-new li:hover .day,
.ul-new li:hover .yh,
.ul-new li:hover .desc{
  color:#fff;
}
.ul-new li a{
  display: block;
  position: relative;
  z-index: 1;
}
.ul-new .time{
  float: left;
  width: 132px;
  padding-left: 40px;
  border-right: 1px solid #eeeeee;
  font-size: 14px;
  color:#999999;
  margin-right: 26px;
}
.ul-new .time .day{
  font-size: 33px;
  color:#999999;
  font-weight: bold;
}
.ul-new .time i{
  display: block;
  width: 20px;
  height: 1px;
  background: #ccc;
  margin: 5px 0 8px;
}
.ul-new .txt{
  padding-right: 40px;
  overflow: hidden;
}
.ul-new .tit{
  font-size: 16px;
  color:#313131;
  margin-bottom: 12px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.ul-new .desc{
  font-size: 15px;
  color:#A3A3A3;
  line-height: 1.6;
  display: -webkit-box;  
  overflow: hidden;  
  text-overflow: ellipsis;  
  word-break: break-all;  
  -webkit-box-orient: vertical;  
  -webkit-line-clamp: 2;
}
.row2{
  padding: 46px 0 36px;
  overflow: hidden;
}
.g-fw{
  overflow: hidden;
}
.slider1 .swiper-slide{
  padding:0 14px 30px;
}
.slider1 .swiper-slide img{
  transition:all 1s;
}
.slider1 .swiper-slide:hover img{
  -webkit-transform: scale(1.05,1.05);
  -ms-transform: scale(1.05,1.05);
  -o-transform: scale(1.05,1.05);
  transform: scale(1.05,1.05);
}
.slider1 .pic{
  overflow: hidden;
  height: 0;
  padding-top: 63%;
  position: relative;
}
.slider1 .txt{
  padding: 23px 40px 0;
  height: 206px;
  text-align: center;
  box-shadow: 0px 4px 16px 4px rgba(0, 0, 0, 0.07);
}
.slider1 .txt .tit{
  font-size: 22px;
  color:#000000;
  margin-bottom: 16px;
}
.slider1 .txt .desc{
  font-size: 14px;
  color:#888888;
  line-height: 1.71;
  margin-bottom: 16px;
  display: -webkit-box;  
  overflow: hidden;  
  text-overflow: ellipsis;  
  word-break: break-all;  
  -webkit-box-orient: vertical;  
  -webkit-line-clamp: 2;
}
.slider1 .link{
  text-align: center;
}
.slider1 .link a{
  display: inline-block;
  width: 126px;
  height: 40px;
  font-size: 14px;
  color:#363636;
  border:2px solid #d7d7d7;
  line-height: 38px;
  border-radius: 30px;
  margin: 0 4px;
  transition:all .5s;
}
.slider1 .swiper-slide:hover .link a{
  margin:0 15px;
}
.slider1 .link a i{
  display: inline-block;
  vertical-align: middle;
  width: 17px;
  height: 17px;
  background: url(../images/ico2.png) no-repeat;
  margin-top: -2px;
  margin-right: 7px;
}
.ul-dots{
  overflow: hidden;
  float: left;
  width: 318px;
  margin-right: 18px;
}
.ul-dots li {
    margin-bottom: 10px;
    cursor: pointer;
    height: 100px;
    padding-left: 34px;
    position: relative;
    background-color: #EEEEEE;
}
.ul-dots li.on{
  background-color: #174d9f;
}
.ul-dots  .en{
    font-size: 14px;
    color:#999999;
    text-transform: uppercase;
}
.ul-dots .cn{
    font-size: 16px;
    color:#333333;
    display: block;
    font-weight: bold;
}
.ul-dots .on .cn{
    color:#fff;
}
.ul-dots .on .en{
    color:#fff;
}
.ul-dots .ico{
    width: 45px;
    height: 100px;
    float: left;
    margin-right: 16px;
    background-repeat: no-repeat;
    background-position: center center;
}
.ul-dots .i1{
    background-image: url(../images/ico18.png) ;
}
.ul-dots .i2{
    background-image: url(../images/ico7.png) ;
}
.ul-dots .i3{
    background-image: url(../images/ico8.png) ;
}
.ul-dots .i4{
    background-image: url(../images/ico9.png) ;
}
.ul-dots .i5{
    background-image: url(../images/ico10.png) ;
}
.ul-dots .on .i1{
    background-image: url(../images/ico6.png);
}
.ul-dots .on .i2{
    background-image: url(../images/ico19.png);
}
.ul-dots .on .i3{
    background-image: url(../images/ico20.png);
}
.ul-dots .on .i4{
    background-image: url(../images/ico21.png);
}
.ul-dots .on .i5{
    background-image: url(../images/ico22.png);
}
.ul-dots .txt{
  overflow: hidden;
  padding-top: 25px;
}
.slider2 .swiper-slide{
  
}
.slider2 .pic{
   height: 537px;
    float: left;
    overflow: hidden;
    width: calc(100% - 313px);
    background-repeat: no-repeat;
    -webkit-background-size: cover;
    background-size: cover;
}
.slider2 .txt{
  overflow: hidden;
  width: 313px;
 height: 537px;
  background: #174d9f;
  color:#fff;
  padding: 42px 32px 0;
}
.slider2 .num{
  background: url(../images/ico3.png) no-repeat;
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  font-size: 21px;
  color:#174D9F;
  margin-bottom: 36px;
  font-family: ArialMT;
}
.slider2 .cn{
  font-size: 30px;
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 8px;
}
.slider2 .en{
  font-size: 14px;
  color:#999999;
  font-family: ArialMT;
  text-transform: uppercase;
  margin-bottom: 26px;
}
.slider2 .desc{
  font-size: 15px;
  line-height: 1.73;
}
.slider2 .swiper-button-prev{
  bottom:80px;
  left:auto;
  right:240px;
  top: auto;
  margin-top: 0;
  width: 34px;
  height: 11px;
  opacity: 1!important;
  background: url(../images/ico4.png) no-repeat;
}
.slider2 .swiper-button-next{
  bottom:80px;
  left:auto;
  right:180px;
  top: auto;
  margin-top: 0;
  width: 34px;
  height: 11px;
  opacity: 1!important;
  background: url(../images/ico5.png) no-repeat;
}
.row3{
  padding: 54px 0 65px;
  overflow: hidden;
  background: url(../images/pic4.jpg) no-repeat;
  -webkit-background-size: cover;
  background-size: cover;
}
.row4{
  padding: 50px 0 ;
  overflow: hidden;
}
.slider3.swiper-container{
  padding: 20px 10px;
}
.slider3 .swiper-slide{
  padding: 7px 7px 0;
}
.slider3 .pic{
  background-color: #fff;
  height: 110px;
  line-height: 110px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0px 4px 16px 4px rgba(0, 0, 0, 0.07);
}
.slider3 .pic img{
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
  max-height: 100%;
}
.row5{
  overflow: hidden;
  padding: 48px 0 72px;
  background: #fafafb;
}
.g-about{
  overflow: hidden;
}
.g-about .pic{
  float: right;
  margin-right: 14px;
  width: 592px;
  height: 451px;
  position: relative;
  z-index: 2;
  margin-bottom: 14px;
}
.g-about .pic img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.g-about .pic i{
  display: block;
  position: absolute;
  right: -14px;
  bottom: -14px;
  width: 323px;
  height: 376px;
  z-index: -1;
  background-color: #174d9f;
}
.g-about .txt{
  padding-right: 68px;
  padding-top: 28px;
  overflow: hidden;
  background: url(../images/ico16.png) no-repeat;
}
.g-about .tit{
  font-size: 26px;
  color:#010101;
  font-weight: bold;
  line-height: 1.15;
  margin-bottom: 27px;
}
.g-about .desc{
  font-size: 15px;
  color:#646464;
  line-height: 2;
  margin-bottom: 20px;
}
.g-about .more{
  width: 159px;
  height: 46px;
  text-align: center;
  line-height: 46px;
  background: #174d9f;
  font-size: 16px;
  font-weight: bold;
  color:#fff;
  display: block;
  border-radius: 30px;
  margin-bottom: 28px;
}
.ul-link{
  overflow: hidden;
}
.ul-link li{
  float: left;
  text-align: center;
  font-size: 12px;
  color:#343434;
  margin-right: 4.38vw;
}
.ul-link li:last-child{
  margin-right: 0;
}
.ul-link li .cn{
  font-size: 18px;
  color:#343434;
}
.ul-link li .ico{
  width: 65px;
  height: 65px;
  margin:0 auto 6px;
  background-repeat: no-repeat;
}

.footer{
  background: #174d9f;
  color:#fff;
}
.footer .box{
  padding: 53px 0 47px;
  overflow: hidden;
}
.footer .txt{
  float: left;
}
.footer .txt .desc{
  font-size: 14px;
   color:rgba(255, 255, 255, 0.7);
  line-height: 1.86;
}
.snav{
  overflow: hidden;
}
.snav dl{
  float: left;
  margin-left: 3.5vw;
}
.snav dl dt{
  color:#fff;
  font-size: 18px;
  margin-bottom: 30px;
}
.snav dl dd a{
  display: block;
  color:rgba(255, 255, 255, 0.7);
  font-size: 14px;
  line-height: 2.29;
  padding-left: 15px;
  background: url(../images/ico23.png) no-repeat left center;
}
.footer .qr{
  float: right;
  width: 121px;
  text-align: center;
  color:rgba(255, 255, 255, 0.5);
}
.footer .qr .img{
  width: 121px;
  height: 121px;
  margin:0 auto;
  background: url(../images/qr.jpg) no-repeat;
}
.footer .tel{
  font-size: 14px;
  color:#D5D5D5;
  padding-left: 67px;
  margin-bottom: 11px;
  background: url(../images/ico17.png) no-repeat left center;
}
.footer .tel p{
  font-size: 33px;
  font-family: Arial;
  font-weight: bold;
  color:#fff;
  line-height: 1.4;
}
.copy{
  padding: 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}
.copy span,.copy a{
   color:rgba(255, 255, 255, 0.5);
}
#floatBottom{width:100%;height:53px;background:#8a8a8a;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;}

@media only screen and (max-width: 1700px) {
  
  .nav li .v1{padding: 0 15px;}
    .logo{width: 300px;overflow: hidden;}
    .nav{margin-right: 30px;}
    .nav .tel{font-size: 20px;}
}
@media only screen and (max-width: 1430px) {
  .wp{width: 1200px;}
  .nav .lx{display: none;}
  .logo{line-height: 80px;height: 80px;width: 260px;}
  .nav li .v1,.nav .tel{line-height: 80px;}
  .change{line-height: 80px;}
  .wp-h{margin: 0 100px 0 50px;}
  .change{right:30px;}
  .g-item .item{padding: 0 15px;}
  .g-title .tit{font-size: 30px;}

}
@media only screen and (max-width: 1360px) {
   .slider1 .swiper-slide:hover .link a{margin:0;}
   .g-title{margin-bottom: 20px;}
}
@media only screen and (max-width: 1230px) {
  .logo .img2{display: inline-block;}
  .logo .img1{display: none;}
  .nav .tel{display: none;}
    .wp,.wp-h{width: auto;padding: 0 15px;margin:0;}
    .menuBtn{display: block;}
    .nav{
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        z-index: 99;
        bottom: 0;
        overflow: hidden;
        width: auto;
        float: none;
        padding: 0;
        display: none;
        border-top:1px solid #eee;
    }
    .nav .bg{
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0.5);
    }
    .nav ul{float: none;background-color: #fff;}
    .nav .phone{display: none;}
    .nav li{float: none;width: auto;}
    .nav li .v1{line-height: 40px;text-align: left;padding:0 20px;color:#333; border-bottom:1px solid #eee;}
    .nav li.on .v1::after{display: none;}
    .nav li i {
        display: block;
        width: 40px;
        height: 40px;
        background-position: center center;
          position: absolute;
          right: 0;
          top: 0;
        z-index: 9;
        background: url(../images/sel.png) no-repeat center center;
        -webkit-background-size: 16px 16px;
        background-size: 16px 16px;
    }
    .nav li .sub{position: static;padding-left: 0;width: auto;box-shadow:none;}
    .nav li .sub a{padding-left: 20px;text-align: left;float: none;line-height: 30px;color:#fff;}
    .nav .v1{height: 40px;line-height: 40px;text-align: left;color:#333;padding-left: 10px;margin:0;overflow: hidden;}
    .nav li:hover .v1,
    .nav li.on .v1{
        background: none;
    }
    .nav li .v1::after{display: none;}
    .logo{line-height: 60px;height: 60px;width: 160px;padding-right: 0;}
     .logo  .txt{display: none;}
    body{padding: 60px 0 53px;}
  .row1,.row5,.row6,.row3{padding: 30px 0;}
  .g-tit{margin-bottom: 20px;}
  .g-about .pic{display: none;}
  .slider1 .link a{display: block;float: left;margin:0;}
  .g-item .item{width: auto;float: none;}
  .change{right:60px;line-height: 60px;}
  .row2,.row4{padding: 30px 0 10px;}
  .snav{display: none;}
  .footer .txt .desc br{display: none;}
  .g-about .txt{padding: 0;}
  .header{background: #fff;}
.footer .box{padding: 30px 0 20px;}
    .header .nav li .v1, .header .nav .tel, .header .change a, .header .change span{color:#000;}
  #floatBottom{display: block;}
  .footer .qr .img{margin-bottom: 4px;}
  .banner.swiper-container .swiper-pagination-bullet{width: 8px;height: 8px;}
}
@media only screen and (max-width: 1023px) {
.slider1 .link a{display: inline-block; float: none;}
 .ul-dots{width: auto;float: none;margin:0 -5px; height: auto;overflow: hidden;}
.ul-dots .con{margin:0 5px;}
.ul-dots li{width: 31.3%;float: left;margin: 0 1% 10px;text-align: center;background-color: #fff;padding-left: 0;}
.ul-dots .on a::after{display: none;}
.ul-dots .ico{display: none;}
.slider2 .swiper-slide{height: auto;}
.slider2 .txt{width: auto;height: auto;padding: 15px;}
.slider2 .pic{width: auto;height: 40vw;float: none;min-height: 200px;}
.slider2 .swiper-button-next,.slider2 .swiper-button-prev{width: 0;height: 0;}
.slider2 .cn{font-size: 22px;}
.slider2 br{display: none;}
.slider2 .en{margin-bottom: 14px;}
.slider2 .num{display: none;}
}

@media only screen and (max-width: 960px) {

}

@media only screen and (max-width: 767px) {
.ul-dots li{width: 48%;}
.ul-dots .cn{font-size: 12px;}
.ul-dots .en{display: none;}
.ul-dots li{height: auto;padding: 0;line-height: 40px;height: 40px;}
.ul-dots .txt{padding-top: 0px;}
.row3{padding: 30px 0;}
.g-item .item{padding: 0;}
.slider1 .txt{padding: 15px;}
.slider1 .txt .tit{font-size: 20px;margin-bottom: 10px;}
.slider1 .txt{height: 180px;}
.ul-dots li:last-child{width: auto;float: none;margin:0 0 15px;clear:left;}
.g-about .tit{font-size: 22px;margin-bottom: 10px;}
.ul-link li{width: 50%;float: left;margin:0 0 10px;}
.g-about .more{margin:0 auto 15px;}
.footer .txt{float: none;}
.footer .qr{float: none;margin-top: 15px;width: auto;}
.slider3.swiper-container{padding: 0 0 5px;}
.slider3 .pic{box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);}
.g-new1 .pic{width: auto;float: none;margin-right: 0;}
.g-title .box .desc{display: none;}
.g-title .box{position: relative;top: -38px;margin-bottom: -38px;}
.g-title .tit{font-size: 22px;line-height: 40px;}
.g-new1 .txt{padding-top: 10px;}
.g-new1 .tit{margin-bottom: 6px;}
.g-new1 .desc{margin-bottom: 10px;}
.ul-new .time{padding-left: 15px;width: 86px;}
.ul-new li{padding: 15px 0;}
.row1{padding: 30px 0 20px;}
}


@media only screen and (max-width: 1430px) {
.g-tit .tit{font-size: 30px;line-height: 30px;}
.g-about .pic{width: 500px;}
.g-tit .desc{padding-top: 8px;}
}
@media only screen and (max-width: 1023px) {
.g-tit .tit{font-size: 26px;}
  .g-tit{margin-bottom: 20px;}
  .g-tit .en{display: none;}
  .g-tit{margin-bottom: 20px;}
}
@media only screen and (max-width: 767px) {
    .g-tit .cn{font-size: 22px;}
    .banner .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets{bottom: 5px;}
    .g-tit .desc{font-size: 14px;}
}

.plr_ul .img{
  overflow: hidden;
  margin-bottom: 16px;
}
.plr_ul .img img{
  max-width: 100%;
  display: block;
}
.ul-porlist li{
  margin-bottom: 30px;
}
.ul-porlist .s3{
  color:#FF0000;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
  display: block;
}
.g-pro .link a.s2{
  color:#666;
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
}
.ul-porlist .s4{
  display: inline-block;
  font-size: 14px;
  color:#636363;
  margin-right: 15px;
  margin-bottom: 10px;
}
.ul-porlist .s4:hover{
  color:#FF0000;
}
.g-portit{
  color:#666;
  font-weight: bold;
  font-size: 20px;
  margin-bottom: 10px;
}
.g-pro .link{
  margin-bottom: 16px;
}
.g-pro .link a{
  display: inline-block;
  font-size: 14px;
  color:#666;
  line-height: 2;
  margin-right: 15px;
}
.g-pro .link a:hover{
  color:#FF0000;
}

.hd-mobile{display: none;}
@media only screen and (max-width: 1230px) {
.header{display: none;}
.hd-mobile{display: block;
      position: fixed;
      z-index: 999;
      top: 0;
      width: 100%;
      left: 0;
      background: #fff;
      box-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
}
 .menuBtn{display: block;}
    .nav_mobile{
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 99;
        overflow: hidden;
        background: #fff;
        width: auto;
        float: none;
        padding: 0;
        display: none;
        border-top:1px solid #eee;
    }


    .nav_mobile li{position: relative;}
    .nav_mobile li .v1{line-height: 40px;text-align: left;padding:0 20px;color:#333; border-bottom:1px solid #eee;font-size: 14px;display: block; }
    .nav_mobile li i {
        display: block;
        width: 40px;
        height: 40px;
        background-position: center center;
          position: absolute;
          right: 0;
          top: 0;
        z-index: 9;
        background: url(../images/sel.png) no-repeat center center;
        -webkit-background-size: 18px 18px;
        background-size: 18px 18px;
    }
    .nav_mobile li .sub{
       padding: 10px 0;
    background-color: #082E8F;
    display: none;
    }
    .nav_mobile li .sub a{padding-left: 20px;text-align: left;line-height: 30px;color:#fff;font-size: 14px;display: block;}
    .nav_mobile .v1{height: 40px;line-height: 40px;text-align: left;color:#333;padding-left: 10px;margin:0;overflow: hidden;}
    .nav_mobile li:hover .v1,
    .nav_mobile li.on .v1{
        background: none;
    }
    .nav_mobile li .v1::after{display: none;}
}