@charset "utf-8";

/* 案例数体黑 */
@font-face {
  font-family: 'Shutihei';
  src: url('./fonts/AlimamaShuHeiTi-Bold') format('woff2'),
       url('./fonts/AlimamaShuHeiTi-Bold.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

/*Scroll*/
::-webkit-scrollbar-track {-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3); background-color: #999; }
::-webkit-scrollbar {width: 6px; height: 6px; background-color: #999; }
::-webkit-scrollbar-thumb {background-color: #333; }

*{margin: 0;padding: 0;list-style: none;transition: all .5s;-webkit-transition: all .5s;box-sizing: border-box;font-family: Arial, Helvetica, sans-serif;}
body{cursor: default;color: #333;font-size: 14px;}
a{color: #333;text-decoration: none;}
a:hover{color: #333;}
/* header{position: relative; z-index: 2;color: #ffffff;} */
header .header-pc .head-link{background-color: #ffffff;}


header .header-pc .logo{margin: 20px 0;}
header .header-pc .logo h1{font-size: 34px;font-weight: bold;}
header .header-pc .logo .e_title{font-size: 14px;  font-weight: lighter;  text-transform: uppercase;}

/* header .header-pc .navi{padding: 10px 0;} */
header nav .nav{justify-content: space-between;margin-top: 3%;}
/* header nav .nav-item{margin-right: 10px;} */
header nav .nav-item a{padding: 10px 5px 0;font-size: 18px;}
header nav .nav-item a:hover{font-weight: bold;}
header nav .nav-item:hover > a{ font-weight: bold;}
header nav .dropdown-menu{background: #fff; border-radius: 0;transition: unset;border: 0;}
header nav .dropdown-menu .dropdown-item {padding: 0;}
header nav .dropdown-menu .dropdown-item a{padding: 10px 30px;font-size: 14px;color: #333;}
header nav .dropdown-menu .dropdown-item a:hover{}

.search{margin-top: 7px;height: 30px;background-color: #edebe8;}
.search form{position: relative;padding: 2px;}
.search .keyword{background-color: #edebe8;border: 0;height: 16px;line-height: 30px;outline: none;padding:  14px  20px;}
.search .tjiao{width: 30px; background:url("../img/search.png") ; float: left; border: 0; top:25%; outline: none; content: ""; position: absolute;right: 5%;background-repeat: no-repeat;}

.m-head{display:none;height:50px;background:#fff;position:fixed;top:0px;left:0px;width:100%;z-index:9999;overflow: hidden;padding: 5px;box-shadow: 0 -1px 5px rgba(0, 0, 0, .3);}
.m-head .m-head-logo{float: left;display: flex;width: 75%;color: #1d73dd;}
.m-head .m-head-logo img{height: 40px}
.m-head .m-head-logo h1{font-size: 20px;padding-left: 10px;font-weight: bold;}
.m-head .m-head-menu .menu-open{float: right;color: #666;padding: 0 5px;}
.m-head .m-head-menu .menu-open i{font-size: 30px;}
.m-nav {display:block;position:fixed;top:0px;left:0px;width:0px;height:0px;overflow:hidden;z-index:10000;}
.m-nav .closecover{position:absolute;width:100%;height:100%;background:#000;left:0px;top:0px;z-index:1;filter:alpha(opacity=0);opacity:0;}
.m-nav .menu-close {color: #fff;}
.m-nav .menu-close i{font-size: 30px;}
.m-nav .closeicon{position:absolute;width:20%;left:0;top:1%;z-index:100;text-align:center;filter:alpha(opacity=0);opacity:0;}
.m-nav .m-navList{position:absolute;width:80%;right:0px;top:0px;background:#0b0d19;height:100%;z-index:100;right:-80%;overflow-y: scroll;}
.m-nav .m-navList ul{padding-left:5%;padding-right:5%;list-style: none;}
.m-nav .m-navList ul li{border-bottom:1px solid #232530}
.m-nav .m-navList ul li a{display:block;height:45px;color:#fff;line-height:45px;padding-left:5%;font-size:16px}
.m-nav .m-navList ul li .m-nav-f{display: flex;align-items: center;justify-content: space-between; width: 100%}
.m-nav .m-navList ul li .m-nav-f a{flex: 1;}
.m-nav .m-navList ul li .m-nav-f i{width: 40px;height:35px;box-sizing: border-box; padding:0 5px; display: block;}
.icon{ background:url(../img/plus.png) 100% no-repeat;background-position: 50% 50%; -webkit-transition:all 0s;-moz-transition:all 0s;transition:all 0s}
.icon-on{background:url(../img/reduce.jpg) 50% no-repeat!important;background-position: 50% 50%;-webkit-transition:all 0s;-moz-transition:all 0s;transition:all 0s}
.m-nav .m-navList ul li .m-nav-s{display:none;width: 100%;}
.m-nav .m-navList ul li .m-nav-s a{display: block; height:40px;line-height:40px;font-size:14px;padding-left:10%;overflow: hidden; white-space: nowrap;width: 90%;text-overflow: ellipsis;}
.m-nav .m-navList .m-nav-img{position: absolute;bottom: 15px;padding: 0 5%;width: 100%;}
.m-nav .m-navList .m-nav-img img{width: 100%;}



.slide{margin-top: -133px;}


/* 首页开始 */


/* 首页结束 */


/* 内页 */

.nei_slide{background-image: url(../img/slide.jpg);background-position: center;background-repeat: no-repeat;background-size: cover;}
.nei_slide h1{color: #ffffff;padding: 100px 0; text-align: center;}

.nei_title{margin: 20px 0;display: flex; border-left: 5px solid #1d73dd;justify-content: space-between;}
.nei_title .name{font-size: 18px;color: #1d73dd; margin: auto 10px;}
.nei_title .more{padding-top: 15px;padding-right: 15px;margin: 0;color: #787777;}
.nei_title .more span{font-size: 22px;color: #1d73dd; padding: 1px 10px; }
.main{margin-top: 36px;min-height:600px;font-size: 16px;}
.main .pro_top p{font-size: 24px;color: #333;font-weight: bolder;}
.main .pro_top {width: 100%;text-align: center;}
.main .bt_title{font-size: 18px;  color: #333333;padding-left: 15px; font-weight: bolder;  margin-bottom: 15px;border-left: 5px solid #1562e3; }
.img-full { width: 100%;object-fit: cover; border: 1px solid rgba(0, 0, 0, .3);}
.img-small  {height: 110px;object-fit: cover;width: 100%; border: 1px solid rgba(0, 0, 0, .3);}
.main .p_p{margin-top: 20px;}
.main .bread{padding-bottom: 20px;border-bottom: 1px solid rgba(0, 0, 0, .3);}
.main .pro_img{overflow: hidden;text-align: center;margin: auto;}
.table tbody tr:nth-child(odd){background-color: #f0f0f0;}
.pro_top p{font-size: 24px;color: #333;font-weight: bolder;}
/* 左边栏 */
/* .sticky-top{margin-top: 20px;} */
.sidebar dt{padding: 15px;background:#1d73dd;color: #f4f4f4;  font-size: 22px;font-weight: 500;text-align: center;}
.sidebar dt p{margin: 5px 0;}
.sidebar dd a{padding: 20px 20px 20px 10px;border-left: 10px solid #f4f4f4; background-color: #f4f4f4; margin-top: 20px; display: block;  font-size: 16px;font-weight: bold;text-align: center;}
.sidebar dd a:hover{color: #1d73dd;border-left: 10px solid #1d73dd;}



.pro_content {margin-bottom: 200px;margin-top: 50px;}
.pro_content .right .title{background-color: #1d73dd;margin-top: 20px; color: #fff;font-size: 16px;font-weight: bold;padding: 5px 40px;}
.pro_content .right .title1{text-align: center;}
.pro_content .right .list_box{ border: 1px solid #ccc;}
.pro_content .right .list_box div{border-bottom: 1px dotted #ccc;margin: 10px;display: flex;justify-content: center;}
.pro_content .right .list_box:hover{background-color: #1d73dd;}
.pro_content .right .list_box:hover p{color: #fff;}
.pro_content .right .list_box div img{width: 100%;padding: 10px 0;}
.pro_content .right .list_box p{text-align: center;margin: 5px;color: #1d73dd;  display: -webkit-box;  -webkit-line-clamp: 1;   -webkit-box-orient: vertical;  overflow: hidden;}
.pro_content .right .content{font-size: 16px;}
.pro_content .right .content h3{color: #1d73dd;font-size: 22px;border-top: 5px solid #1d73dd;border-left: 1px solid #d0d0cf;border-right: 1px solid #d0d0cf;margin-bottom: 0;padding: 10px 20px;display: inline-block;}
.pro_content .right .content .content-border{border-top:1px solid #d0d0cf ;padding-top: 20px; padding-left: 20px;}

.contents h4{font-size: 24px; margin: 16px 0 0 0;}
.contents .right .c_bg{background-image: url(../img/2878018.jpg);background-repeat: no-repeat;background-position: center;}
.contents .right .words{min-height: 500px;font-size: 16px;}
.contents .list-item {padding: 20px 10px;border-bottom: 1px dashed #ddd;}
.contents .list-item a {display: flex;justify-content: space-between;}
.contents .list-item .date{width: 80px;height: 80px;background: #f5f5f5;border-radius: 10px;padding: 5px;text-align: center;font-size: 40px;line-height: 1.2;}
.contents .list-item .date small{display: block;font-size: 12px;}
.contents .list-item .content{width: 85%;}
.contents .list-item .content h2{font-size: 16px;font-weight: 600;}
.contents .list-item .content p{text-align: justify;margin-bottom: 0;display: -webkit-box;-webkit-line-clamp: 2;text-overflow: ellipsis;-webkit-box-orient: vertical;overflow: hidden;color: #999;}
.contents .list-item:hover {background: #eee;}

/* 联系我们 */
.contact_t {background-color: #f7f8fa; padding: 70px 0px;}
.neititle {font-size: 28px;color: #333333;text-align: center;}
.contact_mapitem {margin-top: 50px;}
.contact_bot {padding: 70px 0px;background-color: #ffffff;}
.contact_bl h4 {color: #999;font-size: 14px;}
.contact_bl h3 {font-size: 28px;margin: 20px 0 ;color: #1a1a1a;}
.contact_blline {height: 4px;width: 80px; background-color: #1d73dd;}
.contact_bl h5 {color: #999999;font-size: 14px; margin-top: 20px;}
.contact_ways {border-top: 1px solid #e6e6e7;border-bottom: 1px solid #e6e6e7; padding: 15px; margin-top: 20px;}
.contact_ways {align-items: flex-start;}
.contact_ways li {margin: 15px 0px;}
.contact_ways li p {font-size: 14px;color: #999999; padding-bottom: 5px;}
.contact_ways li h6 {color: #242424;font-size: 18px;font-weight: bold;line-height: 28px;cursor: default;transition: all .5s;}
.contact_ways li h6:hover {padding-left: 5px;}
.contact_br form { width: 100%;}
.contact_br form input {  width: 49%;  border: 1px solid #ededed;  background: #f5f5f7;  padding: 10px 20px;  height: 60px;  font-size: 16px;  margin-bottom:15px;}
.contact_br form textarea {  width: 100%;  height: 130px;  font-size: 16px;  border: 1px solid #ededed;  background: #f5f5f7;  padding: 20px ;}
.contact_br form button {  background: #1d73dd;  color: #ffffff;  font-size: 16px;  width: 100%;  height: 58px;  border: 0px;  cursor: pointer;  text-align: center;  margin-top: 15px;}


footer{background-image:url(../img/footer.jpg);background-size: cover;}
footer p{color: rgba(255,255,255, .8); font-size: 14px;margin-bottom: 5px;line-height: 2;}
footer a{color: rgba(255,255,255, .8);}
footer a:hover{font-weight: bold;color: #ffffff;}
footer .fbox{padding:40px 0px 20px;}
footer .fbox .text-left h2{font-family: "Shutihei";}
footer .fbox .text-left .text-center a{color: #ffffff;font-weight: bold;font-size: 16px;}
footer .fbox .text-left h3{color: #ffffff;font-size: 18px;}
footer .fbox .text-left  .pd-f{padding-left: 10px;}
/* footer .fbox .text {padding-left: 20px;margin-top: 60px;} */
footer .fbox .text div{font-size: 16px;font-weight: bold;color: #ffffff;}
footer .fbox .text div a{font-size: 14px;display: block; font-weight: lighter;padding-bottom: 10px;}

.f-border{width: 33px;height: 3px;background-color: #ffffff;margin-bottom: 15px;margin-top: 30px;}

.copy{ text-align: center;padding: 10px 0;color: rgba(255,255,255, .5);font-size: 16px; border-top: 1px solid rgba(255,255,255, .5);}
.copy p{display: inline-block; margin: 0 5px; line-height: 45px;color: rgba(255,255,255, .5);font-size: 12px;}
.copy a{color: rgba(255,255,255, .5);font-size: 16px;margin: 0;display: inline-block;}

.m-copy,.m-foot{display: none;}


.pager{padding-left: 0;margin: 17px 0;list-style: none;text-align: center;}
.pager .pagination{margin: 0; display: inline-block; padding-left: 0; border-radius: 3px;}
.pager li{margin: 0 0.4em; display: inline-block;}
.pager li > a, .pager li > span{background: none;border: 1px solid #e6e6e6;  border-radius: 0.25em;  padding: 0.5em 0.93em;  font-size: 14px;display: inline-block;line-height: 1.42857143;}
.pagination > .active > a, .pagination > .active > span, .pagination > .active > a:hover, .pagination > .active > span:hover, .pagination > .active > a:focus, .pagination > .active > span:focus{
  z-index: 3;
  color: #fff;
  background-color: #2c3e50;
  border-color: #2c3e50;
  cursor: default;
}

.title1 h1{font-size: 24px; margin: 0; line-height: 1.4;}
.title1 small{color: #f60;  margin: 10px 0;}
.mt-5 h3{padding-bottom: 0.5rem;  border-bottom: 1px solid #d8d8d8;}

@media (max-width:1380px) {
  .swiper-slide{min-height: 1100px;}
  .cp .cp_box{background-size: contain;}
  .cp .cp_box .content{padding: 10px 0;}
  .cp .cp_box .content .word .title{font-size: 16px;}
  .search .keyword {width: 270px;}
  .about_h .word{line-height: 2;}
  header .header-pc .logo h1{font-size: 30px;}
  footer .fbox .text-left h1{font-size: 34px;}
  header .header-pc .logo .e_title{font-size: 12px;}
  header nav .nav{margin-top: 2%;}
}


@media (max-width:1024px) {
  footer{display: none;}
  .m-copy,.m-foot{display: block;}
  .m-copy{padding: 30px 0 80px;text-align: center;color: #999;}
  .m-foot{position: fixed;bottom: 0;z-index: 1050;width: 100%;background: #fff;box-shadow: 0 0 12px rgba(0,0,0,.2);padding: 6px 0;}
  .m-foot a{display: block;text-align: center;line-height: 1;font-size: 14px;}
  .m-foot a i{width: 100%;display: block;}
  .m-foot a i::before{font-size: 30px;}
  .more{margin: 30px auto;}
  .m-head .m-head-logo{font-size: 16px;width: auto;} 
  footer .copy{font-size: 9px;}
  footer .footnavi dl{margin: 0 15px;}
  header * {transition: unset;-webkit-transition: unset;}
  header .header-pc, header .header-top{display: none;}
  header .m-head{display: block;}
  .slide{margin-top: 50px;}
  .m-head .m-head-logo img{height: 40px}
  .m-head .m-head-logo h1{font-size: 26px;font-family: "Shutihei";padding-left: 10px;font-weight: bold;line-height: 40px;}
  .nei_slide{margin-top: 50px;}
  /* 大标题 */
  .big-title{padding: 50px 0;}
  .big-title .en-title{font-size: 30px;}
  .big-title .cn-title{font-size: 35px;margin-top: -30px;}
  .big-title .word{font-size: 12px;}
  .home-product .slide-box{transform: skewX(0deg);}
  .home-product .slide-box .word{transform: skewX(0deg);}
  .home-product .slide-box{padding-bottom: 55%;margin-bottom: 15px;}
  .home-our .cf{background-size: 100%;}
  .home-our .pz{background-size: 100%;}
  .home-our .xh{background-size: 100%;}
  .home-our .yg{background-size: 100%;}
  .home-our .our-content .border-b{margin: 0 auto 10px;}
  .home-our .our-content .b-title{font-size: 18px;margin: 10px 0;}
  .home-our .our-content .s-title{font-size: 12px;}
  .home-our .our-content{padding: 50px 0;}
  .home-about .about-content .b-title img{padding-left: 10%; width: 17%;}
  .home-about .about-content .b-title{font-size: 24px;}
  .home-about .about-content .s-title{font-size: 16px;}
  .home-about .about-content .fw{margin-bottom: 50px;}
  .home-news .img-jj{margin-top: 30px;}


}
/* 
@media (max-width:768px) {
  footer{display: none;}
  .m-copy,.m-foot{display: block;}
  .m-copy{padding: 30px 0 80px;text-align: center;color: #999;}
  .m-foot{position: fixed;bottom: 0;z-index: 1050;width: 100%;background: #fff;box-shadow: 0 0 12px rgba(0,0,0,.2);padding: 6px 0;}
  .m-foot a{display: block;text-align: center;line-height: 1;font-size: 14px;}
  .m-foot a i{width: 100%;display: block;}
  .m-foot a i::before{font-size: 30px;}
  .more{margin: 30px auto;}
  .m-head .m-head-logo{font-size: 16px;width: auto;} 

}

@media (max-width:425px) {

  footer{display: none;}
  .m-copy,.m-foot{display: block;}
  .m-copy{padding: 30px 0 80px;text-align: center;color: #999;}
  .m-foot{position: fixed;bottom: 0;z-index: 1050;width: 100%;background: #fff;box-shadow: 0 0 12px rgba(0,0,0,.2);padding: 6px 0;}
  .m-foot a{display: block;text-align: center;line-height: 1;font-size: 14px;}
  .m-foot a i{width: 100%;display: block;}
  .m-foot a i::before{font-size: 30px;}
  .m-head .m-head-logo{width: auto;}
  .m-head .m-head-logo h1{font-size: 26px;font-family: "Shutihei"; width: auto;color: #1d73dd;font-weight: 600;} 
  .more{margin: 30px auto;}
} */