/*-----------------------------------------------------------*/

/*copyright by 动力无限  www.btoe.cn*/

/*邮箱 btoe@btoe.cn*/

/*合作电话 400-0599-360*/

/*版权所有违者必究*/

/*-----------------------------------------------------------*/

.sjcTop,

.sjcTop2,

.sjcBottom,

.sjcLeft,

.sjcRight,

.bg,

.leftWow,

.rightWow,

.bottomWow {

  -webkit-transition: all 0.8s ease-out;

  transition: all 0.8s ease-out;

}







/* banner */



.banner {

  width: 100%;

  height: 100%;

  overflow: hidden;

  position: relative;

}



.banner .swiper-container {

  width: 100%;

  height: 100%;

  overflow: hidden;

  margin: 0 auto;

}



.banner .swiper-slide {

  width: 100%;

  height: 100%;

  overflow: hidden;

  position: relative;

}



.banner .swiper-slide {

  background-size: 100%;

  background-position: center;

  background-repeat: no-repeat;

}



.banner .swiper-slide img {

  width: 100%;

  height: 100%;

  display: block;

}





.banner .swiper-button-next1{

  position: absolute;

  width: 65px;

  height: 65px;

  background: url(../images/bannerR.png) no-repeat  center;

  right: 4%;

  top: 50%;

  z-index: 5;

  cursor: pointer;

}



.banner .swiper-button-prev1{

  position: absolute;

  width: 65px;

  height: 65px;

  background: url(../images/bannerL.png) no-repeat  center;

  left: 4%;

  top: 50%;

  z-index: 5;

  cursor: pointer;

}



.banner .swiper-pagination {

  width: 100%;

  bottom: 30px;

}



.banner .swiper-pagination-bullets .swiper-pagination-bullet {

  margin: 0 15px;

  background-color: #fff;

  width: 10px;

  height: 10px;

  opacity: 1;

  border-radius: 0;

  border-radius: 50%;

}



.banner .swiper-pagination-bullets .swiper-pagination-bullet-active {

  background-color: #0654c9;

}









/* title */



.title{



}



.title em{

  display: block;

  font-size: 60px;

  color: #fafafa;

  font-family: Arial Black;

  font-style: italic;

  text-transform: uppercase;

  line-height: 45px;

}



.title h3{

  font-size: 30px;

  color: #333;

  font-weight: bold;

  position: relative;

  margin-top: -45px;

  z-index: 5;

}



.title h3 span{

  font-size: 30px;

  color: #0654c9;

  font-weight: bold;

}



.title h3 a{

  display: block;

  font-size: 30px;

  color: #333;

  font-weight: bold;

}



.title p{

  font-size: 36px;

  color: #333;

  font-weight: bold;

  margin-top: 3px;

}





.title p i{

  font-size: 36px;

  color: #cc2527;

  font-weight: bold;

}



/* ab_num */



.ab_num_bg{

  width: 100%;

  margin: 0 auto;

  overflow: hidden;

}



.ab_num{

  margin: 0 auto;

  width: 1280px;

  height: 178px;

}



.ab_num .ab_l{

  float: left;

  width: 178px;

  height: 70px;

  border-right: 1px solid #c4c4c4;

  margin-top: 62px;

}



.ab_num .ab_l h5{

  font-size: 30px;

  color: #505050;

  letter-spacing: 3px;

  font-weight: 500;

  line-height: 30px;

}



.ab_num .ab_l h5 i{

  font-size: 30px;

  color: #0654c9;

  font-weight: bold;

}



.ab_num .ab_l p{

  font-size: 16px;

  color: #9d9d9d;

  margin-top: 5px;



}



.ab_num .ab_r_num{

  float: right;

  width: 1080px;

  margin-top: 65px;

  margin-right: -50px;

} 



.ab_num .ab_r_num ul li{

  float: left;

  width: 180px;

  margin-right: 120px;

}



.ab_num .ab_r_num ul li:last-child{

  margin-right: 0;

}



.ab_num .ab_r_num ul li h5{

  position: relative;

  line-height: 30px;



}



.ab_num .ab_r_num ul li h5 span{

  font-size: 50px;

  color: #333333;

  line-height: 30px;

  display: inline-block;

}



.ab_num .ab_r_num ul li h5 i{

  font-size: 15px;

  color: #555555;

  position: relative;

  top: -30px;

  margin-left: 5px;

}



.ab_num .ab_r_num ul li h5 em{

  font-size: 30px;

  color: #555555;

  position: relative;

  top: -28px;

  margin-left: 2px;

}



.ab_num .ab_r_num ul li p{

  font-size: 14px;

  color: #a9a9a9;

  line-height: 15px;

}









/* product */



.pro_bg{

  width: 100%;

  margin: 0 auto;

  height: 983px;

  background: #f9f9fc;

  overflow: hidden;

}



.pro_bg .product{

  margin: 0 auto;

  width: 1280px;

  padding-top: 60px;

}



.pro_bg .product .pro_l{

  float: left;

  margin-left: -20px;

  background: url(../images/pro_l.jpg) no-repeat  center;

  width: 354px;

  height: 841px;



}



.pro_bg .product .pro_l .pro_t{

  height: 50px;

  padding-top: 35px;

  margin-left: 45px;

  width: 265px;

}



.pro_bg .product .pro_l .pro_t h3{

  float: left;

}



.pro_bg .product .pro_l .pro_t h3 a{

  display: block;

  font-size: 15px;

  color: #a6c5f5;

  font-weight: bold;

  text-transform: uppercase;

}



.pro_bg .product .pro_l .pro_t h3  a i{

  display: block;

  font-size: 18px;

  color: #dee8f2;

  font-weight: bold;

  line-height: 18px;

  margin-bottom: 5px;

}



.pro_bg .product .pro_l .pro_t img{

  display: block;

  float: right;

  margin-top: 17px;

} 



.pro_bg .product .pro_l .te{

  margin: 20px 0 0 35px;

  height: 82px;

} 



.pro_bg .product .pro_l .te ul li{

  float: left;

  text-align: center;

  width: 70px;

}



.pro_bg .product .pro_l .te ul li img{

  display: block;

  margin: 0 auto;

}



.pro_bg .product .pro_l .te ul li p{

  font-size: 13px;

  color: #d8e3f1;

  margin-top: 7px;



}



.pro_bg .product .pro_l .pro_xq1{

  margin: 52px 0 0 40px;

} 



.pro_bg .product .pro_l .pro_xq1 span{

  display: block;

  background: url(../images/buttom1.png) no-repeat 5px center;

  font-size: 14px;

  color: #0654c9;

  font-family: Arial, Helvetica, sans-serif;

  padding-left: 38px;

  line-height: 23px;

}



.pro_bg .product .pro_l .pro_xq1 h5{

  font-size: 32px;

  color: #44484c;

  font-weight: bold;

  line-height: 35px;

  margin: 15px 0 5px 0;

}



.pro_bg .product .pro_l .pro_xq1 p{

  font-size: 27px;

  color: #44484c;

  font-weight: bold;

}



.pro_bg .product .pro_l .pro_xq1 p i{

  color: #c50609;

  font-size: 27px;

  font-weight: bold;

}



.pro_bg .product .pro_l .pro_xq2{

  margin: 55px 0 0 40px;

}



.pro_bg .product .pro_l .pro_xq2 h5{

  background: url(../images/buttom2.png) no-repeat  center;

  width: 109px;

  height: 49px;

}



.pro_bg .product .pro_l .pro_xq2 h5 span{

  display: block;

  float: left;

  color: #fff;

  font-size: 20px;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  width: 50px;

  text-align: center;

  line-height: 49px;

}



.pro_bg .product .pro_l .pro_xq2 h5 i{

  display: block;

  float: left;

  font-size: 18px;

  color:  #44484c;

  font-weight: bold;

  width: 58px;

  text-align: center;

  padding-top: 3px;

  line-height: 20px;

}





.pro_bg .product .pro_l .pro_xq2 p{

  color: #878f96;

  font-size: 13px;

  margin-top: 10px;

}



.pro_bg .product .pro_l .more{

  margin: 25px 0 0 40px;

  width: 86px;

  height: 25px;

  background: #bdd4e6;

  border-radius: 5px;

  line-height: 25px;

  text-align: center;

}



.pro_bg .product .pro_l .more a{

  display: block;

  font-size: 14px;

  color: #43474a ;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_l .more:hover a{

  font-weight: bold;

}



.pro_bg .product .pro_r{

  float: right;

  width: 970px;

  margin-right: -25px;

} 



.pro_bg .product .pro_r .pro_list{

  height: 30px;

  width: 1000px;



}



.pro_bg .product .pro_r .pro_list ul li{

  float: left;

  width: 174px;

  height: 29px;

  line-height: 30px;

  margin: 0 35px 0 40px;

  position: relative;

  z-index: 5;



}



.pro_bg .product .pro_r .pro_list ul li a{

  display: block;

  height: 28px;

  line-height: 30px;

  border-bottom: 1px solid #a3a3a3;

}



.pro_bg .product .pro_r .pro_list ul li a span{

  float: left;

  width: 110px;

  padding-left: 30px;

  font-size: 18px;

  color: #333333;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  background: url(../images/buttom3.png) no-repeat left center;

}



.pro_bg .product .pro_r .pro_list ul li a i{

  display: block;

  float: right;

  font-size: 20px;

  color: #c9c9c9;

  font-family: Arial, Helvetica, sans-serif;

}



.pro_bg .product .pro_r .pro_list ul li::after{

  position: absolute;

  left: -17px;

  top: -4px;

  width: 0px;

  height: 41px;

  background: #fff;

  border: 1px solid #f4f4f4;

  border-radius: 8px;

  content: "";

  z-index: -1;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_r .pro_list ul li.casehover a span{

  background: url(../images/buttom4.png) no-repeat left center;

}



.pro_bg .product .pro_r .pro_list ul li.casehover::after{

  width: 208px;

}



.pro_bg .product .pro_r .pro_box{

  margin: 40px auto 0 auto;

}



.pro_bg .product .pro_r .pro_box ul li{

  float: left;

  width: 294px;

  height: 373px;

  background: #fff;

  border-radius: 12px;

  margin: 0 0 26px 27px;

  border: 1px solid #fff;

}



.pro_bg .product .pro_r .pro_box ul li .pic{

  width: 274px;

  height: 230px;

  margin: 10px 10px 0 10px;



}



.pro_bg .product .pro_r .pro_box ul li .pic img{

  width: 274px;

  height: 230px;

  border-radius: 10px;

}



.pro_bg .product .pro_r .pro_box ul li .txt{

  width: 274px;

  margin: 0 auto;

  position: relative;

}



.pro_bg .product .pro_r .pro_box ul li .txt h5 a{

  font-size: 18px;

  color: #333333;

  font-weight: bold;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  line-height: 28px;

  margin-top: 7px;

}



.pro_bg .product .pro_r .pro_box ul li .txt p{

  font-size: 14px;

  color: #b0b0b0;

  line-height: 20px;

  height: 40px;

  overflow: hidden;

  margin-top: 5px;

}



.pro_bg .product .pro_r .pro_box ul li .txt .more{

  font-size: 14px;

  color: #7d8693;

  position: absolute;

  right: 0px;

  top: 52px;

}



.pro_bg .product .pro_r .pro_box ul li .txt .xq{

  display: block;

  margin: 10px auto 0 auto;

  border-radius: 45px;

  border: 1px solid #d2d2d2;

  font-size: 14px;

  color:  #6b6b6b;

  text-align: center;

  width: 101px;

  height: 26px;

  line-height: 26px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_r .pro_box ul li:hover{

  border: 1px solid #ec292b;

}



.pro_bg .product .pro_r .pro_box ul li:hover .txt h5 a{

  color:  #ec292b;

}



.pro_bg .product .pro_r .pro_box ul li:hover .txt .xq{

  color:  #fff;

  background: #ec292b;

  border: 1px solid #ec292b;

}







/* ys */



.ys_bg{

  width: 100%;

  margin: 0 auto;

  background: url(../images/ys_bg.jpg) no-repeat  center;

  overflow: hidden;

  position: relative;

  z-index: 5;

}



:root {

  --twinkle-duration:4s

 }

 .stars-wrapper {

  position:relative;

  pointer-events:none;

  width:100%;

  height:80vh;

  overflow:hidden;

  position: absolute;

  left: 0;

  top: 0;

  z-index: -1;

 }

 .stars {

  position:absolute;

  top:0;

  left:0;

  right:0;

  bottom:0;

  -webkit-animation:twinkle var(--twinkle-duration) ease-in-out infinite;

  animation:twinkle var(--twinkle-duration) ease-in-out infinite

 }

 .stars:nth-child(2) {

  -webkit-animation-delay:calc(var(--twinkle-duration) * -0.33);

  animation-delay:calc(var(--twinkle-duration) * -0.33)

 }

 .stars:nth-child(3) {

  -webkit-animation-delay:calc(var(--twinkle-duration) * -0.66);

  animation-delay:calc(var(--twinkle-duration) * -0.66)

 }

 @-webkit-keyframes twinkle {

  25% {

   opacity:0

  }

 }

 @keyframes twinkle {

  25% {

   opacity:0

  }

 }

 .star {

  fill:white

 }

 .star:nth-child(3n) {

  opacity:.8

 }

 .star:nth-child(7n) {

  opacity:.6

 }

 .star:nth-child(13n) {

  opacity:.4

 }

 .star:nth-child(19n) {

  opacity:.2

 }

 .comet {

  -webkit-transform-origin:center center;

  transform-origin:center center;

  -webkit-animation:comet 10s linear infinite;

  animation:comet 10s linear infinite

 }

 @-webkit-keyframes comet {

  0%,

  40% {

   -webkit-transform:translateX(0);

   transform:translateX(0);

   opacity:0

  }

  50% {

   opacity:1

  }

  60%,

  100% {

   -webkit-transform:translateX(-100vmax);

   transform:translateX(-100vmax);

   opacity:0

  }

 }

 @keyframes comet {

  0%,

  40% {

   -webkit-transform:translateX(0);

   transform:translateX(0);

   opacity:0

  }

  50% {

   opacity:1

  }

  60%,

  100% {

   -webkit-transform:translateX(-100vmax);

   transform:translateX(-100vmax);

   opacity:0

  }

 }





 .comet-b {

  -webkit-animation-delay:-3.3s;

  animation-delay:-3.3s

 }

 .comet-c {

  -webkit-animation-delay:-5s;

  animation-delay:-5s

 }







.ys_bg .ys{

  width: 1280px;

  margin: 0 auto;

  padding-top: 60px;

}



.ys_bg .ys .ys_t{

  margin: 0 auto;

  text-align: center;

}



.ys_bg .ys .ys_t h3 img{

  display: block;

  margin: 0 auto;

}



.ys_bg .ys .ys_t span img{

  display: block;

  margin: 45px auto 0 auto;

}



.ys_bg .ys .ys_t .zx{

  width: 94px;

  height: 29px;

  line-height: 29px;

  margin: 13px auto 0 auto;

  border: 1px solid #4b566a;

  border-radius: 5px;

}



.ys_bg .ys .ys_t .zx a {

  display: block;

  text-align: center;

  font-size: 16px;

  color: #67748c;

}



.btn{



  width: 94px;

  height: 29px;



  position: relative;



  width: var(--btn-w);



color: var(--primary);



  cursor: pointer



}







.btn a{



}







:root {



--bg: #3C465C;



--primary: #67748c;



--solid: #fff;



--btn-w: 94px;



--dot-w: calc(var(--btn-w)*.2);



--tr-X: calc(var(--btn-w) - var(--dot-w))



}







.dot {



content: '';



position: absolute;



top: 0;



width: var(--dot-w);



height: 100%;



border-radius: 100%;



-webkit-transition: all 1000ms ease;



transition: all 1000ms ease;



display: none;



}







.dot:after {



content: '';



position: absolute;



left: calc(50% - .4em);



top: -.4em;



height: .8em;



width: .8em;



background: var(--primary);



border-radius: 1em;



border: .25em solid var(--solid);



box-shadow: 0 0 .7em var(--solid), 0 0 2em var(--primary)



}







.btn:hover .dot,



.btn:focus .dot {



-webkit-animation: atom 2s infinite linear;



animation: atom 2s infinite linear;



display: block



}





@-webkit-keyframes atom {

0% {

  -webkit-transform: translateX(0) rotate(0);

  transform: translateX(0) rotate(0)

}



30% {

  -webkit-transform: translateX(var(--tr-X)) rotate(0);

  transform: translateX(var(--tr-X)) rotate(0)

}



50% {

  -webkit-transform: translateX(var(--tr-X)) rotate(180deg);

  transform: translateX(var(--tr-X)) rotate(180deg)

}



80% {

  -webkit-transform: translateX(0) rotate(180deg);

  transform: translateX(0) rotate(180deg)

}



100% {

  -webkit-transform: translateX(0) rotate(360deg);

  transform: translateX(0) rotate(360deg)

}

}



@keyframes atom {

0% {

  -webkit-transform: translateX(0) rotate(0);

  transform: translateX(0) rotate(0)

}



30% {

  -webkit-transform: translateX(var(--tr-X)) rotate(0);

  transform: translateX(var(--tr-X)) rotate(0)

}



50% {

  -webkit-transform: translateX(var(--tr-X)) rotate(180deg);

  transform: translateX(var(--tr-X)) rotate(180deg)

}



80% {

  -webkit-transform: translateX(0) rotate(180deg);

  transform: translateX(0) rotate(180deg)

}



100% {

  -webkit-transform: translateX(0) rotate(360deg);

  transform: translateX(0) rotate(360deg)

}

}



.ys_bg .ys .ys_box{

  margin: 70px auto 0 auto;

  position: relative;

}



.ys_bg .ys .ys_box .ys_img{

  width: 505px;

  height: 451px;

  margin: 0 auto;

}



.ys_bg .ys .ys_box .ys_img img{

  width: 505px;

  height: 451px;

}



@keyframes ht {

  0% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

  50% {

  -webkit-transform: translateY(5px);

  transform: translateY(5px);

 }

  100% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

 }

  @-moz-keyframes ht {

  0% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

  50% {

  -webkit-transform: translateY(5px);

  transform: translateY(5px);

 }

  100% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

 }

  @-webkit-keyframes ht {

  0% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

  50% {

  -webkit-transform: translateY(5px);

  transform: translateY(5px);

 }

  100% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

 }

  @-o-keyframes ht {

  0% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

  50% {

  -webkit-transform: translateY(5px);

  transform: translateY(5px);

 }

  100% {

  -webkit-transform: translateY(-5px);

  transform: translateY(-5px);

 }

 }









.ys_bg .ys .ys_box .bd{

  width: 1280px;

  margin: 0 auto;

  position: relative;

  top: -20px;

}



.ys_bg .ys .ys_box .bd ul li{

  float: left;

  width: 1280px;

}



.ys_bg .ys .ys_box .bd ul li .txt_t{

  height: 80px;

  margin-left: 13px;



}



.ys_bg .ys .ys_box .bd ul li .txt_t span{

  display: block;

  float: left;

  background: url(../images/ys_ico.png) no-repeat  center;

  width: 52px;

  height: 64px;

  text-align: center;

  line-height: 47px;

  font-size: 22px;

  color: #ffe5e5;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

}

.ys_bg .ys .ys_box .bd ul li .txt_t h5{

  float: left;

  margin-left: 11px;

  font-size: 26px;

  color: #ffffff;

  font-weight: bold;

}



.ys_bg .ys .ys_box .bd ul li .txt_t h5 i{

  display: block;

  font-size: 20px;

  color: #cc2527;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  text-transform: uppercase;

  line-height: 26px;

}



.ys_bg .ys .ys_box .bd ul li p{

  width: 1000px;

  font-size: 15px;

  color: #ffffff;

  margin-top: 10px;



}



.ys_bg .ys .ys_box .bd ul li em{

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  font-size: 12px;

  color: #667082;

  font-family: Arial, Helvetica, sans-serif;

  width: 1000px;

}



.ys_bg .ys .ys_box .hd{

  background: url(../images/ys_button.png) no-repeat center;

  width: 100px;

  height: 26px;

  position: absolute;

  right: 0;

  top: 445px;

}



.ys_bg .ys .ys_box .hd .next{

  float: left;

  width: 50px;

  height: 25px;

  cursor: pointer;

  background: url(../images/left.png) no-repeat center;

}



.ys_bg .ys .ys_box .hd .prev{

  float: right;

  width: 50px;

  height: 25px;

  cursor: pointer;

  background: url(../images/right.png) no-repeat center;

}



.ys_bg .ys .ys_box .tel{

  background: url(../images/tel1.png) no-repeat left center;

  position: absolute;

  right: 0;

  top: 520px;

  height: 35px;

  padding-left: 25px;

}



.ys_bg .ys .ys_box .tel span{

  display: block;

  font-size: 12px;

  color: #8390a9;

  font-family: Arial, Helvetica, sans-serif;

  line-height: 12px;

}



.ys_bg .ys .ys_box .tel i{

  display: block;

  font-size: 22px;

  color: #d5e1f7;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  line-height: 28px;

}





/* case */



.case{

  width: 1280px;

  margin: 70px auto 0 auto;

}



.case .case_t{

  overflow: hidden;

}



.case .case_t .title{

  float: left;

}



.case .case_t .t_more{

  float: right;

  width: 25px;

  height: 50px;

  background: #0654c9;

  border-radius: 5px;

  margin-top: 27px;

  text-align: center;



}



.case .case_t .t_more a{

  display: block;

  writing-mode: tb-rl;

  line-height: 27px;

  height: 50px;

  font-size: 14px;

  color:  #fff;

  font-weight: bold;

}



.case .case_box{

  margin: 45px  auto 0 auto;

  height: 492px;

} 



.case .case_box .case_l{

  float: left;

  width: 603px;

  height: 492px;

  background: url(../images/case_list.jpg) no-repeat  center;

}



.case .case_box .case_l .pic{

  width: 540px;

  height: 393px;

  margin: 31px 0 0 31px;

  border-radius: 8px;

}



.case .case_box .case_l .pic img{

  width: 540px;

  height: 393px;

  border-radius: 8px;

}



.case .case_box .case_l .txt{

  width: 540px;

  height: 55px;

  line-height: 55px;

  margin: 13px  auto 0 auto;

} 



.case .case_box .case_l .txt h5 a{

  font-size: 18px;

  color: #555555;

  font-weight: bold;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  float: left;

  width: 420px;

}



.case .case_box .case_l .txt .more{

  display: block;

  float: right;

  font-size: 14px;

  color: #7c838f;

  padding-right: 22px;

  background: url(../images/more.png) no-repeat right center;

}



.case .case_box .case_l:hover .txt h5 a{

  color: #ec292b;



}



.case .case_box .case_r{

  float: right;

  width: 676px;



} 



.case .case_box .case_r ul li{

  width: 319px;

  height: 234px;

  background: #eff2f8;

  border-radius: 8px;

  margin: 0 0 26px 18px;

  float: left;

  position: relative;

  border-radius: 10px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.case .case_box .case_r ul li .pic{

  width: 299px;

  height: 214px;

  margin: 10px 10px 0 10px;

  border-radius: 10px;

  overflow: hidden;

}



.case .case_box .case_r ul li .pic img{

  width: 299px;

  height: 214px;

  border-radius: 10px;

  overflow: hidden;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.case .case_box .case_r ul li .txt{

  position: absolute;

  width: 299px;

  height: 35px;

  line-height: 35px;

  left: 10px;

  bottom: 10px;

  background: url(../images/case_ico.png) repeat  center;

  border-bottom-left-radius: 10px;

  border-bottom-right-radius: 10px;

} 



.case .case_box .case_r ul li .txt a{

  font-size: 18px;

  color: #ffffff;

  font-weight: bold;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  text-align: center;

  padding: 0 5px;

}



.case .case_box .case_r ul li:hover{

  background: #ec292b;



}



.case .case_box .case_r ul li:hover .pic img{

  transform: scale(1.1);

  -webkit-transform: scale(1.1);

  -o-transform: scale(1.1);

}







/* about */



.ab_bg{

  width: 100%;

  height: 880px;

  margin: 65px auto 0 auto;

  background: url(../images/ab_bg.jpg) no-repeat center;

}



.ab_bg .about{

  width: 1280px;

  margin: 0 auto;

  padding-top: 80px;

  position: relative;

}



.ab_bg .about .ab_img{

  float: left;

  width: 480px;

  height: 708px;

  border-radius: 5px;

  position: relative;

}



.ab_bg .about .ab_img img{

  width: 480px;

  height: 708px;

  border-radius: 5px;

}





.ab_bg .about .ab_img::before, .ab_bg .about .ab_img::after {

  position: absolute;

  content: '';

  width: 100%;

  height: 100%;

  top: 0;

  left: 0;

  z-index: 1;

  background: rgba(255, 255, 255, 0);

  transition: all 0.7s ease-in-out;

}



.ab_bg .about .ab_img:hover::before {

  right: 50%;

  left: 50%;

  width: 0;

  background: rgba(255, 255, 255, .2);

}



.ab_bg .about .ab_img:hover::after {

  height: 0;

  top: 50%;

  bottom: 50%;

  background: rgba(255, 255, 255, .2);

}









.ab_bg .about .ab_r{

  float: right;

  width: 590px;

} 



.ab_bg .about .ab_r .ab_nr{

  overflow: hidden;

}



.ab_bg .about .ab_r .ab_nr span{

  display: block;

  font-size: 20px;

  color: #bfbfcd;

  font-family: Arial, Helvetica, sans-serif;

  font-weight: bold;

  background: url(../images/ab_ico.png) no-repeat left center;

  padding-left: 37px;

  height: 31px;

  line-height: 45px;

}



.ab_bg .about .ab_r .ab_nr em{

  display: block;

  width: 33px;

  height: 4px;

  background: #0654c9;

  margin-top: 15px;



}



.ab_bg .about .ab_r .ab_nr h5{

  font-size: 30px;

  color: #333333;

  font-weight: bold;

  margin-top: 20px;

}



.ab_bg .about .ab_r .ab_nr h5 i{

  font-size: 30px;

  color: #cc2527;

  font-weight: bold;

}



.ab_bg .about .ab_r .ab_nr p{

  font-size: 15px;

  color: #747474;

  text-indent: 2em;

  line-height: 30px;

  height: 150px;

  overflow: hidden;

  margin-top: 40px;

}



.ab_bg .about .ab_r .ab_nr .more{

  display: block;

  float: right;

  margin-top: 10px;

  width: 100px;

  height: 28px;

  line-height: 28px;

  border-bottom: 1px solid #cccccc;

  font-size: 15px;

  color: #5f5f5f;

  text-align: center;





}



.ab_bg .about .ab_r .ab_nr .more:hover{

  color: #cc2527;

}



.ab_bg .about .ab_r .ry{

  margin-top: 65px;



} 



.ab_bg .about .ab_r .ry .ry_t{

  float: left;

  width: 60px;

  height: 277px;

  margin-left: 20px;

  background: url(../images/ry_t.png) no-repeat left bottom ;

  padding-left: 40px;

  position: relative;

}



.ab_bg .about .ab_r .ry .ry_t span{

  font-size: 16px;

  color: #ababab;

  font-weight: bold;

  writing-mode: tb-rl;

  display: block;

  width: 30px;

  position: absolute;

  left: 40px;

  bottom: 0;



}



.ab_bg .about .ab_r .ry .ry_t h3{

  font-size: 32px;

  color: #333;

  font-weight: bold;

  writing-mode: tb-rl;

  position: absolute;

  left: 63px;

  bottom: 0;

}



.ab_bg .about .ab_r .ry_box{

  float: right;

  width: 445px;

}



.ab_bg .about .ab_r .ry_box .bd{

  width: 445px;

}



.ab_bg .about .ab_r .ry_box .bd ul li{

  width: 203px;

  height: 277px;

  background: #ffffff;

  float: left;

  margin-right: 39px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.ab_bg .about .ab_r .ry_box .bd ul li:last-child{

  margin-right: 0;

}



.ab_bg .about .ab_r .ry_box .bd ul li .pic{

  width: 183px;

  height: 257px;

  margin: 10px;



}



.ab_bg .about .ab_r .ry_box .bd ul li .pic img{

  width: 183px;

  height: 257px;

}





.ab_bg .about .ab_r .ry_box .bd ul li:hover{

  background: #cc2527;

}





.ab_bg .about .ab_t{

  position: absolute;

  left: 395px;

  top: 330px;

  z-index: 5;

  width: 258px;

  height: 359px;

  background: #0654c9;

  border-radius: 5px;

  -webkit-box-shadow: 0 0 8px 6px rgba(70, 116, 186, .08);

  box-shadow: 0 0 8px 6px rgba(70, 116, 186, .08);

}



.ab_bg .about .ab_t .ab_t_list{

  width: 218px;

  height: 319px;

  border: 1px solid #5d90dc;

  border-radius: 5px;

  margin: 20px;

}



.ab_bg .about .ab_t .ab_t_list em{

  display: block;

  margin: 25px 0 0 20px;

  background: url(../images/ab_ico1.png) no-repeat center;

  width: 75px;

  height: 71px;

}



.ab_bg .about .ab_t .ab_t_list h5{

  margin: 10px 0 0 22px;

  font-size: 22px;

  color: #fff;

  font-weight: bold;

  line-height: 25px;



}



.ab_bg .about .ab_t .ab_t_list span{

  display: block;

  font-size: 18px;

  color: #85a8dc;

  font-family: Arial, Helvetica, sans-serif;

  margin: 0 0 0 22px;

}



.ab_bg .about .ab_t .ab_t_list i{

  display: block;

  margin: 45px  auto 0 auto;

  text-align: center;

  font-size: 24px;

  color: #fff;

  font-weight: bold;

}



.ab_bg .about .ab_t .ab_t_list p{

  text-align: center;

  font-size: 27px;

  color: #fff;

  font-weight: bold;

}







/* news */



.news{

  margin: 75px auto 0 auto;

  width: 1280px;

  height: 760px;

}



.news .news_t{

  overflow: hidden;

}



.news .news_t .title{

  float: left;

}

.news .news_t  .t_more{

  float: right;

  width: 25px;

  height: 50px;

  background: #0654c9;

  border-radius: 5px;

  margin-top: 23px;

  text-align: center;

}



.news .news_t  .t_more a {

  display: block;

  writing-mode: tb-rl;

  line-height: 27px;

  height: 50px;

  font-size: 14px;

  color: #fff;

  font-weight: bold;

}



.news .news_list{

  margin-top: 50px;

  width: 366px;

  height: 45px;

  background: url(../images/news_list.png) no-repeat center;

} 



.news .news_list ul{

  margin-left: 20px;

}



.news .news_list ul li{

  float: left;

  position: relative;

  z-index: 5;

  text-align: center;

  width: 109px;

  height: 38px;

  line-height: 38px;

}



.news .news_list ul li a{

  display: block;

  font-size: 16px;

  color: #000000;

  font-style: italic;



}



.news .news_list ul li::after{

  width: 0px;

  height: 6px;

  background: #8db4ef;

  top: 21px;

  left: 50%;

  position: absolute;

  content: "";

  z-index: -1;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_list ul li.casehover::after{

  width: 73px;

  left: 18px;

}



.news .news_box{

  margin: 35px auto 0 auto;

} 



.news .news_box .news_l{

  float: left;

  width: 642px;

}



.news .news_box .news_l ul li{

  width: 642px;

  height: 100px;

  border-bottom: 1px solid #f5f5f5;

  margin-bottom: 16px;



}



.news .news_box .news_l ul li .txt{

  float: left;

  width: 535px;

}



.news .news_box .news_l ul li .txt span{

  display: block;

  font-size: 12px;

  color: #c4cddb;

  width: 70px;

  height: 18px;

  line-height: 18px;

  text-align: center;

  border: 1px solid #c4cddb;

  border-radius: 3px;

}





.news .news_box .news_l ul li .txt a{

  font-size: 18px;

  color: #333;

  font-weight: bold;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin: 13px 0 5px 0;

}





.news .news_box .news_l ul li .txt p{

  font-size: 14px;

  color: #a0a0a0;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_box .news_l ul li .time{

  float: right;

  width: 60px;

  height: 52px;

  border-left: 1px solid #c4c4c4;

  text-align: right;

  padding-left: 15px;

  margin-top: 24px;

} 



.news .news_box .news_l ul li .time span{

  display: block;

  font-size: 12px;

  color: #c4c4c4;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  line-height: 10px;

  position: relative;

  top: -3px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_box .news_l ul li .time i{

  display: block;

  font-size: 52px;

  color: #c4c4c4;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  line-height: 40px;

  margin-top: 5px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_box .news_l ul li:hover .txt a{

  color: #ec292b;



}



.news .news_box .news_l ul li:hover .time span{

  color: #ec292b;

}



.news .news_box .news_l ul li:hover .time i{

  color: #ec292b;

}



.news .news_box .news_r{

  float: right;

  width: 590px;

} 



.news .news_box .news_r ul li{

  width: 590px;

  height: 205px;

  border-top: 4px solid #f8f8f8;

  padding-top: 30px;

  position: relative;

  

}



.news .news_box .news_r ul li::after{

  position: absolute;

  left: -1px;

  top: -3px;

  width: 9px;

  height: 4px;

  background: #0654c9;

  content: "";

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_box .news_r ul li .news_img{

  float: left;

  width: 238px;

  height: 172px;

  border-radius: 5px;

  -webkit-box-shadow: 0 0 8px 6px rgba(204, 204, 204, .4);

  box-shadow: 0 0 8px 6px rgba(204, 204, 204, .4);

}

.news .news_box .news_r ul li .news_img img{

  width: 238px;

  height: 172px;

  border-radius: 5px;

}



.news .news_box .news_r ul li .txt{

  float: right;

  width: 330px;



} 



.news .news_box .news_r ul li .txt span{

  display: block;

  height: 40px;

  line-height: 40px;

}



.news .news_box .news_r ul li .txt span i{

  display: block;

  float: left;

  font-size: 20px;

  color: #c4c4c4;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_box .news_r ul li .txt span em{

  display: block;

  float: right;

  color: #ffdddd;

  font-size: 12px;

  font-weight: bold;

  text-transform: uppercase;

  font-family: Arial, Helvetica, sans-serif;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news .news_box .news_r ul li .txt  h5 a{

  font-size: 18px;

  color: #333333;

  font-weight: bold;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin-top: 3px;

}



.news .news_box .news_r ul li .txt  p{

  font-size: 14px;

  color: #a0a0a0;

  line-height: 22px;

  height: 44px;

  overflow: hidden;

  margin: 5px 0 17px 0;

}



.news .news_box .news_r ul li .txt .more{

  display: block;

  width: 33px;

  height: 20px;

  background: url(../images/more1.png) no-repeat center;

}  



.news .news_box .news_r ul li:hover .txt span i{

  color: #ec292b;



}



.news .news_box .news_r ul li:hover .txt span em{

  color: #ec292b;

}



.news .news_box .news_r ul li:hover .txt h5 a{

  color: #ec292b;

}



.news .news_box .news_r ul li:hover::after{

  width: 100%;



}