*{margin: 0;padding: 0;}
a{text-decoration: none;color: #fff;}
li{list-style-type: none;}


.yewu{max-width: 1530px;width: 100%;margin: 50px auto;justify-content: space-between;overflow: hidden;padding: 0 15px;box-sizing: border-box;}
.yewu_li{width: 24.5%;float: left;margin-right: 2%;transition: .2s;}
.yewu_li:last-child{margin-right: 0 !important;}
.yewu_li > a{display: inline-block;width: 100%;overflow: hidden;background-color: #000;}
.yewu_li > a > img{width: 100%;transition: .3s;display: block;}
.yewu_li_main{padding: 1.25rem 0;}
.card-title{font-size: 1.25rem;margin-bottom: .75rem;font-weight: 400;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.card-text{margin-bottom: 1rem;color: #666;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;height: 42px;}
.btn{display: inline-block;font-weight: 400;color: #212529;text-align: center;vertical-align: middle;-webkit-user-select: none;-moz-user-select: none;-ms-user-select: none;user-select: none;background-color: transparent;border: 1px solid transparent;padding: .375rem .75rem;font-size: 1rem;line-height: 1.5;transition: color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out;border-color: #6c757d;}
.btn:hover{color: #fff;background-color: #6c757d;border-color: #6c757d;}
.yewu_img:hover{transform: scale(1.1);opacity: .9;}
.bg1:last-child .img img{max-width: 850px;}


.yadi{background: #1B1F25;overflow: hidden;}
.yadi_li{max-width: 1320px;width: 100%;margin: 0 auto;display: flex;justify-content: space-between;}
.yadi_li_left{box-sizing: border-box;transition: .3s;float: left;padding-top: 55px !important;width: 33%;padding: 0;}
.yadi_li_left_li{margin: 25px 0;padding: 0 50px 0 40px;cursor: pointer;position: relative;}
.yadi_li_left_li_p1{font-size: 28px; color: #8A8C8F;font-weight: bold;margin-bottom: 10px;transition: .3s;}
.yadi_li_left_li_p2{font-size: 18px; color: #8A8C8F;margin-bottom: 15px;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;font-style: italic;}
.yadi_li_left_li{transition: .3s;}
.img-ul-p5555{opacity: 0;transition: .3s;width: 54px;}
.yadi_yangshi .img-ul-p5555{opacity: 1;}
.yadi_yangshi .img-ul-p5555{opacity: 1;}
.yadi_yangshi{padding: 0 40px 0 50px;}
.yadi_yangshi .img-ul-p5555{opacity: 1;}
.yadi_yangshi .yadi_li_left_li_p1{color: #fff;}
.yadi_yangshi .yadi_li_left_li_p2{color: #fff;}
.yadi_yangshi .span555{opacity: 1;left: 10px;}
.span555{position: absolute;display: inline-block;width: 5px;height: 30px;top: 5px;background-color: #0052D9;left: 0;opacity: 0;transition: .3s;}
.yadi_li_right{display: flex;justify-content: space-between;flex-wrap: wrap;float: right;height: 630px;width: 66%;transition: all .8s;}
.yadi_li_right > img{width: 50%;}
figure {position: relative;float: left;overflow: hidden;margin: 0;width: 50%;background: #3085a3;text-align: center;cursor: pointer;height: 50%;}
.tu{position: relative;display: block;min-height: 100%;max-width: 100%;opacity: 0.8;transition: .3s;}
.tu1{background: url(../img/25.jpg) no-repeat;background-position: 50% 50%;background-size: 100% 100%;}
.tu2{background: url(../img/industry-1.jpg) no-repeat;background-position: 50% 50%;background-size: 100% 100%;}
.tu3{background: url(../img/industry-2.jpg) no-repeat;background-position: 50% 50%;background-size: 100% 100%;}
.tu4{background: url(../img/industry-3.jpg) no-repeat;background-position: 50% 50%;background-size: 100% 100%;}
figure figcaption {padding: 12px 20px;color: #fff;text-transform: uppercase;font-size: 1.25em;-webkit-backface-visibility: hidden;backface-visibility: hidden;}
figure figcaption::before,
figure figcaption::after {pointer-events: none;}
figure figcaption,
figure figcaption>a {position: absolute;top: 0;left: 0;width: 100%;height: 100%;}
figure.effect-zoe figcaption {box-sizing: border-box;top: auto;bottom: 25px;height: auto;color: #fff;-webkit-transition: -webkit-transform 0.35s;transition: transform 0.35s;}
figure.effect-zoe h2 {float: left;font-size: 20px;font-weight: 100;}
figure.effect-zoe p.description {position: absolute;bottom: 3em;padding: 2em;color: #fff;left: 0;text-transform: none;font-size: 90%;opacity: 1;-webkit-transition: opacity 0.35s;transition: opacity 0.35s;-webkit-backface-visibility: hidden;}
.icon-eye::before {content: '\e000';}
.icon-paper-clip::before {content: '\e001';}
.icon-heart::before {content: '\e024';}
figure.effect-zoe h2 {display: inline-block;}
figure.effect-zoe:hover p.description {opacity: 1;}
figure.effect-zoe:hover figcaption{-webkit-transform: translate3d(0, 0, 0);transform: translate3d(0, 0, 0);}
figure.effect-zoe:hover h2 {-webkit-transition-delay: 0.05s;transition-delay: 0.05s;}


.content{width: 100%;margin: 0 auto;padding: 50px 1% 20px;display: flex;justify-content: space-between;flex-wrap: wrap;overflow: hidden;box-sizing: border-box;transition: .2s;}
.content_li{width: 24%;margin: 0 0.1% 1%;float: left;transition: .2s;}
/* .content_li:nth-child(3n+3){margin-right: 0;} */
.content_li_li{border-radius: 10px;transition: .2s;cursor: pointer;}
.content_li_li > a{display: inline-block;width: 100%;overflow: hidden;transition: .2s;}
.content_li_li > a > img{width: 100%;transition: .4s;height: 100%;display: block;object-fit: cover;}
.content_li_li:hover.content_li_li > a > img{transform: scale(1.1);}
.content_li_li h2{font-size: 22px;line-height: 1.4;margin-bottom: 10px;transition: .2s;height: 60px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.content_li_li:hover.content_li_li h2{color: #01528A;}
.content_content{padding: 0 15px;display: none;}
.content_content > p{color: #989696;border-bottom: 1px solid #EFEFEF;padding-bottom: 15px;transition: .2s;}
.content_content > div{font-size: 14px;padding-top: 15px;color: #A2A4A9;}


.yuangong{background-color: #F2F2F2;}
.yuangong_li{max-width: 1410px;width: 100%;margin: 0 auto;padding: 30px 0;overflow: hidden;padding: 30px 15px;box-sizing: border-box;}
.yuangong_li_li{width: 48.5%;margin-right: 3%;float: left;}
.yuangong_li_li_tu{overflow: hidden;}
.yuangong_li_li:last-child{margin-right: 0 !important;}
.yuangong_li_li img{width: 100%;height: 330px;object-fit: cover;display: block;transition: .4s;}
.yuangong_li_main{background-color: #fff;width: 95%;position: relative;left: 2.5%;bottom: 30px;padding: 25px;box-sizing: border-box;transition: .2s;}
.yuangong_li_main_title{color: #999 !important;font-size: 20px;margin-bottom: 10px;transition: .3s;}
.yuangong_li_main_li{color: #C8C1BC;line-height: 24px;transition: .2s;}
.yuangong_li_main p{width: 50%;}
.yuangong_li_main a{color: #79CBE3;border: 1px solid #79CBE3;padding: 5px 10px;position: absolute;right: 25px;top: 50%;margin-top: -14px;display: inline-block;transition: .3s;}
.yuangong_li_main a:hover{background-color: #79CBE3;color: #fff;}
.yuangong_li_li:hover img{transform: scale(1.1);}
.yuangong_li_li:hover .yuangong_li_main_title{color: #000 !important;}


.yadi_li_right_li{width: 100%;height: 100%;display: none;}
.bla{display: block !important;}


.hslide{transition: .2s;}
.hnews{box-sizing: border-box;}
.img img{max-width: 650px;width: 100% !important;padding: 0 15px;box-sizing: border-box;}

@media screen and (max-width: 1500px) {
	.content_li{width: 32.33%;margin: 0 0.5% 1%;}
}
@media screen and (max-width: 1220px) {
	.hslide{height: 750px !important;}
	.hslide .imgs{right: auto;left: 0;bottom: 90px;}
	.hnews{left: 0;margin-left: 0;}
	
}
@media screen and (max-width: 1000px) {
	.content_li{width: 49%;}
	.content_li:nth-child(2n+2){margin-right: 0;}
}
@media screen and (max-width: 920px) {
	.yadi_li{display: inline-block;}
	.yadi_li_left{width: 100%;}
	.yadi_li_right{width: 100%;}
}
@media screen and (max-width: 900px) {
	.yewu_li{width: 49%;margin-right: 2%;}
	.yewu_li:nth-child(2n+2){margin-right: 0;}
	.yuangong_li_li img{height: 280px;}
}
@media screen and (max-width: 800px) {
	.yuangong_li_li{width: 100%;margin-right: 0;}
}
	
@media screen and (max-width: 700px) {
	.hslide{height: 600px !important;}
	.hslide .bgs .img{margin-top: 70px;}
	.content_li{width: 100%;margin-right: 0;}
}
@media screen and (max-width: 660px) {
	.hnews{width: 100%;}
	
}
@media screen and (max-width: 550px) {
	.yuangong_li_li img{height: 250px;}
	.yadi_li_right_li figure{width: 100%;height: 25%;}
	.yadi_li_right{height: 1000px;}
}
@media screen and (max-width: 520px) {
	.hslide .imgs{width: 100%;padding: 0 7px;box-sizing: border-box;}
	.hslide .imgs li{width: 32%;margin-left: 0;margin-right: 2%;height: auto;}
	.hslide .imgs li:last-child{margin-right: 0;}
	.hslide .imgs li img{width: 100%;display: block;}
}
@media screen and (max-width: 500px) {
	.hslide{height: 500px !important;}
	.hslide .bgs .img{margin-top: 50px;}
	.img img{margin-top: 30% !important;}
}
@media screen and (max-width: 450px) {
	.content{padding: 30px 15px 0px;}
	.yewu_li{width: 100%;}
	.yewu_li{margin-right: 0;}
	.yewu{margin: 50px 0 30px;}
	.content_li{margin-bottom: 20px;}
	.content_li_li{}
	.content_li_li > a{height: 200px;}
	.content_li_li h2{font-size: 20px;height: auto;}
	.content_content > p{font-size: 14px;margin-bottom: 10px;}
	.yuangong_li_main_li{font-size: 14px;}
	.yuangong_li_li img{height: 200px;}
	.yuangong_li_main{padding: 15px;}
}

@media screen and (max-width: 400px) {
	.hslide{height: 400px !important;}
}