@charset "utf-8";html{overflow-x:hidden}
body{color:#333;font:14px "Microsoft Yahei"}
body,dd,div,dl,dt,h1,h2,h3,h4,h5,h6,img,input,li,ol,p,span,ul{margin:0;padding:0;list-style:none}
a{color:#333;text-decoration:none}
a:focus{outline:0}
img{border:none}
.vam{vertical-align:middle}
.clear{clear:both;height:0;line-height:0;font-size:0}
p{word-spacing:0}
em,i{font-style:normal}
.tr{text-align:right}
.tl{text-align:left}
.center{text-align:center}
.fl{float:left;}
.fr{float:right;}
.pa{position:absolute}
.pr{position:relative}
.clearfix:after{content:"";height:0;clear:both;display:block;visibility:hidden}
.clearfix{zoom:1}

body{min-width: 1200px;max-width: 1920px;margin: 0 auto;overflow-x: hidden; width: 100%;}
.content01{width: 80rem;margin: 0 auto;min-width: 1200px;max-width: 1600px;}

.pic{width:100%;overflow: hidden;}
.pic img{-o-transition:all 1s linear 0s;transition:all 1s linear 0s}
.pic:hover img{-webkit-transform:scale(1.05) rotate(0) translateY(0);-ms-transform:scale(1.05) rotate(0) translateY(0);transform:scale(1.05) rotate(0) translateY(0)}

.white,.whites{position:relative;overflow:hidden}
.white:after,.whites:after{content:'';cursor:pointer;position:absolute;left:-100%;top:0;width:100%;height:100%;background-image:-moz-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0));background-image:-webkit-linear-gradient(0deg,rgba(255,255,255,0),rgba(255,255,255,.5),rgba(255,255,255,0));transform:skewx(-25deg)}
.white:hover:after{left:100%;-moz-transition:1s;-o-transition:1s;-webkit-transition:1s;transition:1s}
.whites:hover:after{left:100%;-moz-transition:.5s;-o-transition:.5s;-webkit-transition:.5s;transition:.5s}
body{min-width:1200px;width:100%;max-width:1920px;margin:0 auto;overflow-x:hidden}
em,i{font-style:normal}

input::-webkit-input-placeholder{color:#999;font-size:14px;text-transform:capitalize}
input::-moz-placeholder{color:#999;font-size:14px;text-transform:capitalize}
input:-moz-placeholder{color:#999;font-size:14px;text-transform:capitalize}
input:-ms-input-placeholder{color:#999;font-size:14px;text-transform:capitalize}
@keyframes myfirst{0%{background-position:0 bottom}
100%{background-position:100% bottom}
}
.line{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.clear{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0}

.content01{width: 80rem;margin: 0 auto;min-width: 1200px;max-width: 1600px;}
.content02{width: 1200px;margin: 0 auto;position: relative;}

.banner{height:auto;max-width:1920px;margin:0 auto!important;position:relative;margin-top:-34px}
.banner .bd li{float:left;width:100%;line-height:0}
.banner .bd li img{width:100%}
.banner .bd li a{display:block}
.banner .hd{position:absolute;bottom:120px;width:100%;height:16px;cursor:pointer;text-align:center;z-index:9;font-size:0}
.banner .hd li{display:inline-block;width:16px;height:16px;background:#fff;margin:0 8px;opacity:1;-o-transition:all .5s ease;transition:all .5s ease;border-radius: 8px;}
.banner .hd li.on{background:#19783a;}
.banner p{position: absolute;font-size: 0;top: 50%;z-index: 9; width: 36px; height: 70px; margin-top: -35px;border: 0; outline: none;cursor: pointer;transition:.5s;}
.banner .prev {left: 3%; background:url(../images/prev1.png) no-repeat center center;opacity: 0;}
.banner .next {right: 3%;background:url(../images/next1.png) no-repeat center center;opacity: 0;}   
.banner:hover .prev { left: 4%; opacity: 1; }
.banner:hover .next { right: 4%; opacity: 1; }

.tit{font-size: 0;line-height: 0;position: relative;text-align: center;}
.tit span{ display:block;font-size: 3rem;line-height: 3rem;  color: #333333;font-family: "DIN2";font-weight: bold;}
.tit i{ display: block;font-size: 1.2rem;line-height: 1.2rem;  color: #333333;margin-top: 1.5rem;position: relative;font-family: "DIN1";font-weight: bold;}



.yz_t{height: 8rem;margin-top: -12rem;position: relative;z-index: 20;display:flex;justify-content:space-between;background: #fff;border-radius: 0.5rem;}
.yz_t ul{padding: 1.6rem 2rem 0;display:flex;justify-content:space-between;width: 100%;box-sizing: border-box;}
.yz_t ul li {color: #333;display: block;}
.yz_t ul li img{display: block;width: 2.5rem;height: 2.5rem;margin: 0 auto;}
.yz_t ul li span {display: block;line-height: 0.9rem;font-size: 0.9rem;clear: both;padding-top:0.7rem;font-weight: bold;color: #333333;text-align: center;}


.yz{ background: url(../images/yz_bg.jpg) no-repeat center;padding: 8rem 0 0;height: 54.8rem;background-size: 100% 100%;box-sizing: border-box;}
.yz_con{ margin-top: 4rem;position: relative;display: flex;justify-content:space-between;height: 13rem;}
/* .yz dt{width: 44.2%;} */
.yz dt h2 span{display: block;font-size: 1.2rem; line-height: 1.2rem; color:#333333;font-family: "DIN1";}
.yz dt h2 i{display: block;font-size: 3rem;color:#333333;font-family: "DIN1";padding-top: 1.8rem;line-height: 3.6rem;}
.yz dd{width: 30.25%;}
.yz dd ul{display: flex;justify-content:space-between; margin-top: 3rem;}
.yz dd li{position:relative;}
.yz dd li a>img{display: block;width: 3.6rem;height: 3.6rem;margin: 0 auto;}
.yz dd li>img{display: block;width: 3.6rem;height: 3.6rem;margin: 0 auto;}
.yz dd li span {display: block;line-height: 1rem;font-size: 1rem;clear: both;padding-top:1.8rem;font-weight: normal;color: #333333;text-align: center;}
.yz dd li b{display: none;width:6rem; line-height: 0;position: absolute;left:0.5rem;bottom:7.5rem;box-shadow: 0px 0.4rem 0.75rem 0px rgba(0,0,0,0.1);border-radius: 5px;z-index: 20;}
.yz dd li b>img{width:100%;}
.yz dd li:hover b{display: block;}

.yz_bd{width: 110%!important;}
.yz_bd li{position: relative;width: 100%;border-radius: 0.5rem;}


.yz_bd li video{display: block;width: 100%;}
.yz_bd li i{display: block;width: 100%;border-radius: 0.6rem;}
.yz_bd li i img{display: block;width: 100%;transition: all 0.5s;border-radius: 0.6rem;}
.yz_bd li span{position: absolute;left: 2.2rem;bottom: 2.2rem;display: block;font-size: 1rem;color: #ffffff;line-height: 2.05rem;}
.yz_bd li span img{ display: inline-block;width: 2.05rem;height: 2.05rem;margin-right: 0.6rem;vertical-align: -0.6rem;}
.yz_bd li .video-wrap {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 500;
  overflow: hidden
}




.yz .qh{width: 100%;background: url(../images/yz_line.png) no-repeat center;background-size: 100% 1px;}
.yz .qh_bd{width: 6rem;margin: 4.2rem auto 0;}
.yz .qh_bd .sprev{display: block;width: 0.45rem;height: 0.75rem;float: left;cursor: pointer;margin-top: 0.65rem;}
.yz .qh_bd .snext{display: block;width: 0.45rem;height: 0.75rem;float: right;cursor: pointer;margin-top: 0.65rem;}
.yz .qh_bd .sprev img,.yz .qh_bd .snext img{display: block;width: 0.45rem;height: 0.75rem;}
.yz .qh_bd .shu{float: left;margin-left: 1.8rem;width: 1.3rem;height: 1.9rem;display: block;}
.yz .qh_bd .shu img{width: 1.3rem;height: 1.9rem;display: block; }
.yz .yz_s{text-align: center;font-size: 0.8rem;color: #333333;text-align: center;margin-top: 0.9rem;opacity: 0.5;line-height: 0.8rem;}

.pro{padding-top: 5rem;}
.pro_top{height: 11rem;}
.pro_top p{ display: block;font-size: 0.9rem;line-height: 1.8rem;  color: #333333;margin-top: 1rem;position: relative;text-align: center;}
.pro_con{display: flex;justify-content:space-between; }
.pro_bd{width: 50%;height: 45.6rem;}
.pro_bd dl{position: relative;}
.pro_bd dt{ display: block;position: relative;width: 100%;height: 45.6rem;}
.pro_bd dt>img{ display: block;width: 100%;height: 45.6rem;object-fit: cover;object-position: center;}
.pro_bd dt span{position: absolute;left: 45%;top: 14.6rem;font-size: 0.8rem;color: #ffffff;line-height: 0.8rem;text-align: center;}
.pro_bd dt span>img{display: block;width: 6.1rem;height: 6.1rem;margin: 0 auto 0.5rem;}
.pro_bd dd{width: 95%;left: 2.5%;bottom: 3rem;height: 7.2rem;background: rgba(255,255,255,.9);border-radius: 0.5rem;padding: 1.2rem 2.5rem 0;box-sizing: border-box;position: absolute;z-index:20;}
.pro_bd dd p{font-size: 0.8rem;line-height: 1.5rem;color: #333333;}
.pro_bd dd .more{display: block;font-size: 0.8rem;color: #19783a;font-weight: bold;line-height: 0.8rem;margin-top: 0.8rem;font-weight: bold;}
.pro_bd dd .more img{display: inline-block;width: 0.85rem;height: 0.85rem;margin-left: 0.45rem;vertical-align: -0.15rem;}
.pro_t{ width: 50%;height: 45.6rem;background: url(../images/pro_dd.jpg) no-repeat center;background-size: 100% 100%;padding: 0 8rem 0 0;box-sizing: border-box;}
.pro_t ul{ width: 100%;box-sizing: border-box;}
.pro_t ul li a{position: relative;height: 10.9rem;width: 100%;display: flex;justify-content: space-between;flex-wrap: wrap;}
.pro_t ul li a>img{width:39.5% ;height: 8.4rem;display: block;padding:1.2rem 0rem 1.2rem 0;object-fit: cover;object-position: center;border-radius: 0.5rem;margin-right: 3.6rem;}
.pro_t ul li span{display: block;width: 43%;height:10.9rem ;padding-top: 2.2rem;box-sizing: border-box;border-right: 1px solid #c6c6c6;position: relative;}
.pro_t ul li span:after{position: absolute;right: -2px;width: 3px;height: 1.8rem;background: #19783a;content: "";top: 50%;margin-top: -0.9rem;}
.pro_t ul li em{display: block;width: 5rem;height: 5rem;overflow: hidden;margin: 0 auto;}
.pro_t ul li em img{display: block;width: 5rem;height: 5rem;overflow: hidden;margin: 0 auto;}
.pro_t ul li.cur em img:nth-child(1){margin-top: -5rem;}
.pro_t ul li b{display: block;line-height: 1rem;font-size: 1rem;clear: both;padding-top:0.6rem;font-weight: bold;color: #333333;text-align: center; }
.pro_t ul li.cur b{color: #fff;}
.pro_t ul li.cur{background: #19783a;border-radius: 0 6rem 6rem 0;}
.pro_t ul li.cur span{ border-color: #fff;}
.pro_t ul li.cur span:after{background: #fff;}
.pro_t ul li:first-child{height: 11.9rem;}
.pro_t ul li:last-child{height: 11.9rem;}
.pro_t ul li:first-child span,.pro_t ul li:last-child span{height: 11.9rem; }
.pro_t ul li:first-child a>img,.pro_t ul li:last-child a>img{ padding: 1.7rem 0rem 1.7rem 0;margin-right: 3.6rem;}



.ys{padding-top: 5rem;}
.ys .tit{height: 10rem;}
.ys_bd{position: relative;}
.ys_z{display: flex;justify-content: space-between;height: 6rem;position: absolute;left: 0;top: 0;z-index: 20;border-bottom: 1px solid rgba(255,255,255,0.3);box-sizing: border-box;width: 100%;}
.ys_z .ys_t{display: flex;justify-content: space-between;}
.ys_z .ys_t li{position: relative;}
.ys_z .ys_t li:after{content: "";width:0%;height:0.1rem;background: #fff;position: absolute;left:0%;bottom:0;transition:all 0.5s;z-index: -1;}
.ys_z .ys_t li.cur:after{width: 100%;}
.ys_z .ys_t li span{ font-size: 1.1rem;line-height: 6rem;display: inline-block;color: #ffffff;}
.ys_z .ys_t li img{display: inline-block;width: 1.6rem;height: 1.6rem;margin-right: 0.4rem;vertical-align: -0.4rem;}

.ys_z .ys_t li.cur span{ font-weight: bold;}
.ys_con{position: relative;}
.ys_con dl{position: relative;}
.ys_con dt img{display: block;width: 100%;}
.ys_con dd{position: absolute;left: 0;top: 12.7rem;z-index: 20;width: 100%;}
.ys_con dd h4{ font-size: 2.5rem;font-weight: bold;line-height: 2.5rem;display: block;color: #ffffff;font-family: "DIN1";}
.ys_con dd p{margin-top: 2rem;font-size: 0.9rem;line-height:1.8rem;display: block;color: #ffffff;width: 41%;}
.ys .qh{position: absolute;left: 0rem;bottom: 7.5rem;z-index: 30;width: 100%;}
.ys .qh_t{ width:12.6rem;}
.ys .qh .zprev{display: block;float: left;cursor: pointer;width: 5.5rem;height: 5.55rem;position: relative;z-index: 60;overflow: hidden;}
.ys .qh .znext{display: block;float: right;cursor: pointer;width: 5.5rem;height: 5.55rem;position: relative;z-index: 60;overflow: hidden;}
.ys .qh .zprev img,.ys .qh .znext img{ display: block;width:5.5rem;height: 5.55rem;}
.ys .qh .zprev:hover img:nth-child(1),.ys .qh .znext:hover img:nth-child(1){margin-top: -5.55rem;}


.case{padding: 5rem 0 0;}
.case_z{display: flex;justify-content: space-between;height: 9rem;}
.case_z .tit{text-align: left;}
.case_z em{font-size: 0.9rem;font-weight: bold;line-height: 1.8rem;display: block;font-family: "DIN1";}

.case_t{ height: 9.2rem;background: url(../images/case_t.jpg) no-repeat center;background-size: 100% 100%;padding: 2rem 0rem 0 0;box-sizing: border-box;}
.case_t ul{ width: 100%;box-sizing: border-box;display: flex;justify-content: space-between;flex-wrap: nowrap;}

.case_t ul li em{display: block;width: 3.6rem;height: 3.6rem;overflow: hidden;margin: 0 auto;}
.case_t ul li em img{display: block;width: 3.6rem;height: 3.6rem;overflow: hidden;margin: 0 auto;}
.case_t ul li.cur em img:nth-child(1){margin-top: -3.6rem;}
.case_t ul li b{display: block;line-height: 1rem;font-size: 1rem;clear: both;padding-top:0.6rem;font-weight: normal;color: #333333;text-align: center; }
.case_t ul li.cur b{font-weight: bold;color: #19783a;}
.case_con{position: relative;}
.case_con dl{position: relative;}
.case_con dt{display: block;width: 100%;height: 39.7rem;}
.case_con dt img{display: block;width: 100%;height: 39.7rem;object-fit: cover;object-position: center;}
.case_con dd{ position: absolute;left: 0;top: 0;width: 100%;}
.case_con dd .case_dd{height: 39.7rem;width: 25rem;padding: 5rem 2.5rem 0;box-sizing: border-box;background:rgba(25,120,58,0.95);}
.case_con dd h4 a{display: block;line-height: 2.4rem;font-size: 1.5rem;font-weight: bold;color: #fff; }
.case_con dd .desc{display: block;line-height: 2.4rem;font-size: 0.9rem;clear: both;margin-top:2.5rem;font-weight: normal;color: #fff;height: 16.8rem;overflow: hidden;}
.case_con dd .more{display: block;width: 11rem;height: 2.9rem;line-height: 2.9rem;color: #19783a;background: #fff;text-align: center;font-size: 0.8rem;margin: 1.5rem 0 0;font-weight: bold;border-radius: 1.9rem;}
.case_con dd img{display: inline-block;width: 1.05rem;height: 1.05rem;margin-left: 3rem;vertical-align: -0.2rem;}

.hz{padding-top: 6rem;background: url(../images/hz_bg.jpg) no-repeat center;height: 59.5rem;box-sizing: border-box;background-size: 100% 100%;}
.hz .tit{height: 10rem;}
.hz_con{position: relative;height:43.5rem ;width: 100%;}
.hz_t{position: absolute;left: 31.5rem;top: 4.8rem;width: 15rem;height: 15rem;background: #19783a;border-radius: 7.5rem;box-sizing: border-box;}
.hz_t b{display: block;font-size: 3.2rem;line-height: 3.2rem;color: #ffffff;text-align: center;padding-top: 5.4rem;font-family: "DIN1";}
.hz_t span{display: block;font-size: 1rem;line-height: 1rem;color: #ffffff;text-align: center;padding: 0.8rem 0 0;font-family: "DIN1";}
.hz_bd li{position: absolute;display: block;width: 8.4rem;height: 8.4rem;border-radius: 5.2rem;}
.hz_bd li img{display: block;width: 7.6rem;height: 7.6rem;border-radius: 5.2rem;margin: 0 auto;padding-top: 0.5rem;}
.hz_bd li:nth-child(1){left: 0.8rem;top: 3.6rem;}
.hz_bd li:nth-child(2){left: 6.2rem;top: 19.2rem;}
.hz_bd li:nth-child(3){left:15.7rem;bottom: 9.2rem;}
.hz_bd li:nth-child(4){left:21.2rem;top: 1.8rem;}
.hz_bd li:nth-child(5){left: 25.7rem;bottom:15.6rem;}
.hz_bd li:nth-child(6){left: 38.8rem;bottom: 9.3rem;}
.hz_bd li:nth-child(7){right: 22.7rem;top: 0;}
.hz_bd li:nth-child(8){right: 22.7rem;bottom: 18.2rem;}
.hz_bd li:nth-child(9){right: 12.2rem;top: 7.2rem;}
.hz_bd li:nth-child(10){right: -0rem;top: 9.6rem;}
.hz_bd li:nth-child(11){right: 7.5rem;bottom: 13.1rem;}





.lc{padding-top: 5rem;background: url(../images/lc_bg.jpg) no-repeat center;height: 46.35rem;box-sizing: border-box;background-size: 100% 100%;}
.lc .tit span,.lc .tit i{color: #fff;}

.lc_con{margin-top: 4rem;display: flex;justify-content: space-between;background: url(../images/lc_line.png) no-repeat center bottom 0.2rem;background-size: 100% 0.4rem;}
.lc_con .lc_z{width: 12.5%;position: relative;}
.lc_con .lc_z dl{ border-radius: 0.7rem;}
.lc_con dt{display: block;width: 100%;border-radius: 0.7rem 0.7rem 0 0;}
.lc_con dt img{display: block;width: 100%;border-radius: 0.7rem 0.7rem 0 0;}
.lc_con dd{height: 9.9rem;background: #fff;border-radius: 0 0 0.7rem 0.7rem;box-sizing:border-box;}
.lc_con dd h4 em img{display: block;width: 2.7rem;height: 2.7rem;border-radius: 2.5rem;border: 0.25rem solid #ffffff;margin: -1.6rem auto 1.2rem;position: relative;z-index: 20;background: #f3f3f3;}
.lc_con dd p{font-size:0.9rem;color: #333333;line-height: 1.5rem;display: block;text-align: center;}

.lc_z i{display:block;font-size: 0.9rem;line-height: 0.9rem;font-weight: normal;text-align: center;position: relative;color: #ffffff;margin-top: 1.6rem;font-family: "DIN1";}
.lc_z i b{font-weight: normal;display: inline-block;padding: 0 0.5rem;position: relative;z-index: 30;}
/* .lc_con .lc_z:hover:after{ width: 100%;height: 0.1rem;content: "";position: absolute;left: 0%;bottom: 0.4rem;background: #d81417;transition: all 0.5s;} */
.lc_con .lc_z:hover dl dd{background: #19783a;}
.lc_con .lc_z:hover dl dd h4 em img{background: #fff;border-color:#19783a;}
.lc_con .lc_z:hover dd h4 span,.lc_con .lc_z:hover dd p{color: #fff;}

/* .lc_con .lc_z:hover i b{color: #d81417;} */
.lc_t{text-align: center;margin: 3rem auto 0;width: 31.5rem;}
.lc_s{display:block;width: 19rem;height: 3rem;border: 1px solid #fff;border-right: 0;box-sizing: border-box;text-align: center;border-radius: 1.5rem  0 0 1.5rem;float: left;}
.lc_t img{display: inline-block;width: 1.1rem;height: 1.15rem;margin-right: 0.3rem;vertical-align: -0.3rem;}
.lc_t em{position: relative;display: inline-block;font-size: 0.8rem;line-height: 3.5rem;color:#ffffff;}
.lc_t p{position: relative;display: inline-block;font-size: 1.3rem;line-height: 3rem;color:#ffffff;font-weight: bold;font-family: "DIN1";}
.lc_t a{display: block;width: 12.5rem;height: 3rem;line-height: 3rem;color: #fff;background: #19783a;text-align: center;font-size: 1.1rem;font-weight: normal;border-radius:0 1.5rem 1.5rem 0;float: left;}




.news{padding: 6rem 0;background: #fff;}
.news_z{display: flex;justify-content: space-between;height: 9rem;}
.news_z .tit{width: 50%;text-align: left;}
.news_t{width: 35rem;display: flex;justify-content: space-between;}
.news_t li{padding-left: 1.1rem;box-sizing: border-box;font-size: 1rem;font-weight: normal;line-height: 1.2rem;background: url(../images/news_t.png) no-repeat left top;background-size: 0.2rem 5.1rem;margin-top: 0;}
.news_t li img{display: block;margin-top: 2.5rem;width: 1.4rem;height: 1.4rem;}
.news_t li.cur {background: url(../images/news_th.png) no-repeat left top;background-size: 0.2rem 5.1rem;color: #19783a;font-weight: bold;}
.news_t li.cur a{ color: #19783a;font-weight: bold;}
.news_bd{position: relative;}
.news_bd .bprev{ display: block;width: 1.1rem;height:  1.85rem;z-index: 50;cursor: pointer;overflow: hidden;position: absolute;left: -1.5rem;top: 18rem;}
.news_bd .bnext{display: block;width: 1.1rem;height:  1.85rem;z-index: 50;cursor: pointer;overflow: hidden;position: absolute;right: -1.5rem;top:18rem;}
.news_bd .bprev img,.news_bd .bnext img{display: block;width: 1.1rem;height:  1.85rem; margin: 0 auto;}
.news_con{overflow: visible!important;}
.news_con dl{padding: 0 1.8rem 2.6rem;position: relative;background: #fff;border-radius: 0.7rem;transition: all 0.5s;box-sizing: border-box;margin: 1rem 0 0;}
.news_con dt span{ position: relative;display: block;font-size: 1rem;color: #666666;line-height: 1rem;font-family: "DIN1";font-weight: normal;}
.news_con dt b{ position: relative;display: block;font-size: 1.8rem;color: #666666;line-height: 1.8rem;font-family: "DIN1";padding-top: 2rem;font-weight: bold;padding-bottom: 0.7rem;}
.news_con dt h4{ display: block;font-size:1.2rem;color: #333333;line-height: 1.8rem;font-weight: bold;padding-top: 1.6rem;}
.news_con dd{padding-top: 1.6rem;}
.news_con dd>img{display: block;width: 100%;}
.news_con dd p{ display: block;margin-top: 2rem;font-size:0.8rem ;color: #333333;line-height: 1.5rem;}
.news_con dd .more{display: block;width: 10rem;height: 2.5rem;text-align: center;border: 1px solid #c1c1c1;box-sizing: border-box;line-height: 2.4rem;font-size: 0.8rem;color: #333333;border-radius: 1.5rem;margin-top: 1.6rem;font-weight: normal;}
.news_con dd .more em{display: inline-block;width: 0.95rem;height: 0.95rem;overflow: hidden;margin-left: 2rem;vertical-align: -0.2rem;}
.news_con dd .more em img{ display: block;width: 0.95rem;height: 0.95rem;}
.news_con dl:hover .more{background: #19783a;border-color: #19783a;color: #fff;}
.news_con dl:hover .more em img:nth-child(1){margin-top: -0.95rem;}
.news_con dl:after{width: 0;height: 0.15rem;position: absolute;left: 0;bottom: 0;background: #19783a;border-radius: 0 0 0.7rem 0.7rem;content: "";transition: all 0.5s;}
.news_con dl:hover:after{width: 100%; }
.news_con dl:hover{box-shadow: 0 0 20px 0 rgba(0,0,0,0.1);}


.abt_t{background:url(../images/abt_bg.jpg) no-repeat center;box-sizing: border-box;height: 46.4rem;background-size: 100% 100%;padding-top: 5rem;}
.abt_t .tit span{color: #fff;}
.abt_t p{ display: block;font-size: 0.8rem;line-height: 1.5rem;  color: #ffffff;margin-top: 2.2rem;text-align: center;}
.abt_t .more{display: block;width: 14rem;height: 3rem;line-height: 3rem;color: #fff;background: #19783a;text-align: center;font-size: 0.8rem;margin: 3.2rem auto 0;font-weight: normal;border-radius: 1.8rem;}
.abt_t .more img{display: inline-block;width: 1rem;height: 1rem;margin-left: 1rem;vertical-align: -0.2rem;}

.abt_con{margin: 4rem 0;display: flex;justify-content: space-between;flex-wrap: nowrap;}
.abt_con dl{display: block;width: 24.0625%;}
.abt_con dt{display:block;width:100%;}
.abt_con dt img{display:block;width:100%;}
.abt_con dd{height: 12.7rem;background-color: #efefef;padding-top: 2.7rem;box-sizing: border-box;}
.abt_con dl:nth-child(1) dd{border-radius: 0 0 1rem 0;}
.abt_con dl:nth-child(2) dd{border-radius: 1rem 0 0 0;}
.abt_con dl:nth-child(3) dd{border-radius: 0rem 0 0 1rem;}
.abt_con dl:nth-child(4) dd{border-radius: 1rem 0 0 0;}
.abt_con dd span{ display: block;font-size: 1.2rem;line-height: 1.2rem;  color: #333333;position: relative;font-family: "DIN1";text-align: center;font-weight:bold;}
.abt_con dd i{ display: block;font-size: 0.7rem;line-height: 0.7rem;  color: #333333;font-weight: normal;position: relative;margin-top: 0.5rem;opacity: 0.3;font-family: "DIN1";text-align: center;}
.abt_con dd em{ display: block;width: 4.05rem;height: 4.05rem;overflow: hidden;margin: 1.3rem auto 0;}
.abt_con dd em img{display: block;width: 4.05rem;height: 4.05rem;}
.abt_con dl.cur dd span{color: #fff;}
.abt_con dl.cur dd i{color: #fff;}
.abt_con dl.cur dd em img:nth-child(1){margin-top: -4.05rem;}
.abt_con dl.cur dd{background: #19783a;}

  @media screen and (max-width: 1600px) {
    .content24 {
        width: 1400px;
    }
}

@media screen and (max-width: 1500px) {
    .content24 {
        width: 1300px;
    }
}

@media screen and (max-width: 1300px) {
    .content24 {
        width: 1200px;
    }
}


/**/

@media screen and (min-width: 1263px) {
    html {
        font-size: calc(1263px * 20 / 1903);
    }
}

@media screen and (min-width: 1349px) {
    html {
        font-size: calc(1349px * 20 / 1903);
    }
}

@media screen and (min-width: 1463px) {
    html {
        font-size: calc(1463px * 20 / 1903);
    }
}

@media screen and (min-width: 1543px) {
    html {
        font-size: calc(1543px * 20 / 1903);
    }
}

@media screen and (min-width: 1583px) {
    html {
        font-size: calc(1583px * 20 / 1903);
    }
}

@media screen and (min-width: 1643px) {
    html {
        font-size: calc(1643px * 20 / 1903);
    }
}

@media screen and (min-width: 1663px) {
    html {
        font-size: calc(1663px * 20 / 1903);
    }
}

@media screen and (min-width: 1903px) {
    html {
        font-size: calc(1903px * 20 / 1903);
    }
}



@-webkit-keyframes fadeInDown1 {
    from { opacity: 0; -webkit-transform: translate3d(0, -50%, 0); transform: translate3d(0, -50%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
@keyframes fadeInDown1 {
    from { opacity: 0; -webkit-transform: translate3d(0, -50%, 0); transform: translate3d(0, -50%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
.fadeInDown1 { -webkit-animation-name: fadeInDown1; animation-name: fadeInDown1 }
@-webkit-keyframes fadeInDown2 {
    from { opacity: 0; -webkit-transform: translate3d(0, -20%, 0); transform: translate3d(0, -20%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
@keyframes fadeInDown2 {
    from { opacity: 0; -webkit-transform: translate3d(0, -20%, 0); transform: translate3d(0, -20%, 0) }
    to { opacity: 1; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0) }
}
.fadeInDown2 { -webkit-animation-name: fadeInDown2; animation-name: fadeInDown2 }
@-webkit-keyframes fadeInLeft1 {
    from { -webkit-transform: translate3d(-10%, 0, 0); transform: translate3d(-10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInLeft1 {
    from { -webkit-transform: translate3d(-10%, 0, 0); transform: translate3d(-10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInLeft1 { -webkit-animation-name: fadeInLeft1; animation-name: fadeInLeft1 }
@-webkit-keyframes fadeInLeft2 {
    from { -webkit-transform: translate3d(-5%, 0, 0); transform: translate3d(-5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInLeft2 {
    from { -webkit-transform: translate3d(-5%, 0, 0); transform: translate3d(-5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInLeft2 { -webkit-animation-name: fadeInLeft2; animation-name: fadeInLeft2 }
@-webkit-keyframes fadeInRight1 {
    from { -webkit-transform: translate3d(10%, 0, 0); transform: translate3d(10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInRight1 {
    from { -webkit-transform: translate3d(10%, 0, 0); transform: translate3d(10%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInRight1 { -webkit-animation-name: fadeInRight1; animation-name: fadeInRight1 }
@-webkit-keyframes fadeInRight2 {
    from { -webkit-transform: translate3d(5%, 0, 0); transform: translate3d(5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInRight2 {
    from { -webkit-transform: translate3d(5%, 0, 0); transform: translate3d(5%, 0, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInRight2 { -webkit-animation-name: fadeInRight2; animation-name: fadeInRight2 }
@-webkit-keyframes zoomLeft {
    from { -webkit-transform: scale3d(0.3, .3, .3); transform: scale3d(0.3, .3, .3); opacity: 0 }
    50% { opacity: 1 }
}
@keyframes zoomLeft {
    from { -webkit-transform: scale3d(0.3, .3, .3); transform: scale3d(0.3, .3, .3); opacity: 0 }
    50% { opacity: 1 }
}
.zoomLeft { -webkit-transform-origin: 0 50%; transform-origin: 0 50%; -webkit-animation-name: zoomLeft; animation-name: zoomLeft }
.zoomRight { -webkit-transform-origin: 100% 50%; transform-origin: 100% 50%; -webkit-animation-name: zoomLeft; animation-name: zoomLeft }
@-webkit-keyframes fadeInUp1 {
    from { -webkit-transform: translate3d(0, 10%, 0); transform: translate3d(0, 10%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInUp1 {
    from { -webkit-transform: translate3d(0, 10%, 0); transform: translate3d(0, 10%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInUp1 { -webkit-animation-name: fadeInUp1; animation-name: fadeInUp1 }
@-webkit-keyframes fadeInUp2 {
    from { -webkit-transform: translate3d(0, 2%, 0); transform: translate3d(0, 2%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
@keyframes fadeInUp2 {
    from { -webkit-transform: translate3d(0, 2%, 0); transform: translate3d(0, 2%, 0); opacity: 0 }
    to { -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); opacity: 1 }
}
.fadeInUp2 { -webkit-animation-name: fadeInUp2; animation-name: fadeInUp2 }