*{margin:0;padding:0;}
body{background:#fff; font-size:100%;line-height:22px;font-family:"Microsoft YaHei";font-size:14px;}
body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,div,tr,dl,dd,select,option{ margin:0; padding:0;}
.body,.ul,.ol,.li,.p,.h1,.h2,.h3,.h4,.h5,.h6,.form,.fieldset,.table,.td,.img,.div,.tr,.dl,.dd,.select,.option{ margin:0; padding:0;}
li,img,input,em,select{ list-style:none; border:none; font-style:normal;}
a{ text-decoration:none !important; cursor:pointer !important;}
select::-ms-expand { display: none; }
.img_cover{position: absolute;top: 0;bottom: 0;left: 0;right: 0;max-width: 100%;max-height: 100%;display: block;margin:auto;padding: auto;}
.img_size{background-size:cover;background-position: 50% 50%;}
.clearfix:after{content:" ";display:block;height:0;clear:both;visibility:hidden;}
.tr{ transition:all 0.5s;-o-transition:all 0.5s;-ms-transition:all 0.5s;-moz-transition:all 0.5s;-webkit-transition:all 0.5s;}
.wrap{ max-width:1520px; margin:0 auto;width:100%;}
.overflow { overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
input[type=text], input[type=button], input[type=submit], textarea{outline:none;}


body.active{overflow: hidden;}
.header-mask{position:fixed;left:0;top:0;overflow: hidden;background:rgba(0,0,0,0.3);z-index: 20;display: none;width:100%;height:100%;}
.header-mask.active{opacity:1;display: block;}

header{position:relative;z-index: 100;width: 100%;} 
header::before{content:"";display: block;width: 100%;}
header.act .header-content{box-shadow: 0 0 10px rgba(0,0,0,0.3);position:fixed;animation:searchTop 0.5s ease-in-out !important;visibility: visible !important;background-color: rgba(30,32,136,.5);}
@keyframes searchTop {0% {top:-100px}100% {top:0}}
header.act .header-top, header.act .header-box{display:none;}

.header-content{position:fixed;left:0;top:0;z-index:99999;width: 100%;background-color: rgba(30,32,136,.2);}
header.act .header-main{padding:0.1rem 0;}

.header-main{display:flex;justify-content:space-between;align-items:center;padding:0.22rem 0;transition: 0.5s;}
.header-main .logo {margin-right: 10%;}
.header-main .logo img{ max-width:100%; display:block;}

.header-main form{display: flex;border-radius: 30px;line-height: 32px;font-size: 14px;color:#fff;width: 220px;background-color: rgba(255,255,255,0.2);}
.header-main form input[type=text]{width: calc(100% - 40px);border-radius: 30px 0 0 30px;padding-left: 12px;background: transparent;}
.header-main form input[type=text]::-webkit-input-placeholder { color:#fff;}
.header-main form input[type=text]::-moz-placeholder { color:#fff;}
.header-main form input[type=text]:-ms-input-placeholder{ color:#fff;}
.header-main form input[type=submit]{width: 40px;border-radius: 30px;background: url(../images/but.png) no-repeat center center;}

.header-main .tel{display: flex;align-items: center;font-size: 18px;color:#fff;font-family: "arial";font-weight: bold;}
.header-main .tel img{display: block;max-width: 100%;margin-right: 0.1rem;}

.nav-ul {display: flex;width: 44%;}
.nav-ul li {position:relative;width:calc(100% / 6);}
.nav-ul li .nav_a {display:block;font-size:16px;color:#fff;line-height:50px;text-align:center;}
.nav-ul li:hover .nav_a, .nav-ul li.active .nav_a {color: #fff;background: url(../images/hover.png) no-repeat bottom center;}

.nav-ul .sub_ul {display: none;width: 120%;position: absolute;left:60%;transform:translateX(-50%);z-index:999;background:rgba(255,255,255,1);box-shadow: 0 0 5px rgba(0, 0, 0,0.3);}
.nav-ul .sub_ul li{width:100%;}
.nav-ul .sub_ul li .nav_a2{font-size:14px;line-height:36px;color:#909399;font-weight: bold; display:block;text-align:center;transition: all 0.3s;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.nav-ul li .nav_a2:hover, .nav-ul li .nav_a2.on {color: #1c2284;}

.icon-menu{ cursor:pointer;z-index:999; width:40px; height:40px;  border-radius:50%;display:flex;justify-content:center;align-items:center;position:relative;right:0;top:0;}
.icon-menu span { width:30px;height:3px;background:#fff;border-radius:5px; display:block;}
.icon-menu .span02 {  margin:5px 0;}
.icon-menu .span03{width:22px;}
.icon-menu.click .span02 {width:0;opacity:0;filter:alpha(opacity=0); }
.icon-menu.click .span01 { position:relative;top:8px;transform:rotate(45deg);}
.icon-menu.click .span03 { position:relative;top:-8px;transform:rotate(-45deg);width: 100%;}

.sjnav{ width:250px; position:fixed;right:0%;z-index:30;display: block;transition: all 0.5s;top:0;}
.sjnav .list-inline{ padding:0; margin:0;overflow: hidden;right: -100%;width: 100%;transition: all 0.3s;position: absolute;transform:translateX(100%);opacity: 0;background:#fff;padding:60px 20px 0 20px;}
.sjnav.click .list-inline{transform:translateX(0);opacity: 1;right:0;}

.sjnav .list-inline-li{ display:block; margin:0; padding:0;width: 100%;border-bottom: 1px solid #ccc;}
.sjnav .list-inline-li .list-box{display: flex;justify-content: space-between;align-items: center;padding:0 0 0 10px;}
.sjnav .list-inline-li .list-box .list-link{display:block;line-height:57px; font-size:15px; color:#555;width: calc(100% - 50px);}
.sjnav .list-inline-li .list-box .list-link i{margin-right: 15px;font-size:12px;}
.sjnav .list-inline-li .list-box .fa-span{ font-size:16px;width: 40px; line-height: 50px;transition: 0.5s; display: block;text-align: center;}
.sjnav .list-inline-li.on .list-box .fa-span{transform: rotate(90deg);} 

.sjnav .list-inline-li .sublist{border-top: 1px solid #ccc;display: none;}
.sjnav .list-inline-li .sublist li{line-height: 40px;padding:0 20px 0 40px;background-color: #f5f5f5;}
.sjnav .list-inline-li .sublist li a{display: flex;justify-content: space-between;align-items: center;font-size: 14px;color:#666;}
.sjnav .list-inline-li .sublist li a:hover{color:#1c2284;}
.sjnav .list-inline-li.on .list-box .list-link{color:#1c2284;font-weight: bold;}

.banner{position: relative;}
.ban-img{display: block;max-width: 100%;margin:0 auto;}
.banner .swiper-pagination-bullet{width:10px; height:5px; opacity:1; border-radius:2px; background:#000;transition: 0.5s;border-radius: 10px;}
.banner .swiper-pagination-bullet-active{background:#1c2284;width: 30px;}
.prev-banner, .next-banner{ font-size:30px;font-family:"SimSun";color:#fff;width:40px;height:40px;background:rgba(0,0,0,0.5);border-radius:6px;display:flex;justify-content:center;align-items:center;font-weight:bold;transform:translate(0,-50%);margin:0;}
.prev-banner{left:-50%;}
.next-banner{right:-50%;}
.banner:hover .prev-banner{left:10px;}
.banner:hover .next-banner{right:10px;}

.title{display: flex;align-items: center;line-height: 0.48rem;font-size: 0.36rem;font-weight: bold;color:#fff;position: relative;}
.title::before{content:"";display: block;width: 184px;height: 1px;background-color: #fff;position: absolute;left: 0;bottom: 0;border-left: 75px solid #bf1522;}
.title img{margin-left: 6px;}

.more{display: flex;justify-content: center;align-items: center;font-size: 0.14rem;color:#fff;width: 1.6rem;line-height: 0.4rem;background-color: #c2101b;}
.more:hover{color:#fff;box-shadow: 0 4px 4px rgba(0, 0, 0,0.2);transform: translateY(-6px);}
.more img{margin-left: 6px;}

.about{padding:90px 0;}
.about .title{color:#1c2284;}
.about .title::before{background-color: #e8e8f2;}
.about .box{display: flex;justify-content: space-between;}
.about .box .left{width: 48%;}
.about .box .left .nr{width: 100%;font-size: 14px;color:#666;line-height: 0.28rem;margin:0.3rem 0;}
.about .box .left .more{background-color: #053f7f;}
.about .box .right{width: 48%;}
.about .box .right .pic{width: 100%;position: relative;overflow: hidden;;}
.about .box .right .pic::before{content:"";display: block;padding-top: calc(380/728*100%);}


.news{padding:90px 0;}
.news .title{color:#222;}
.news .title::before{background-color: #e8e8f2;}
.news .box{display: flex;padding:0.35rem 0 0 0;justify-content: space-between;}
.news .box .left{width: 155px;margin-right: 45px;}
.news .box .left a{display: block;text-align: center;background-color: #053f7f;font-size: 0.2rem;color:#fff;line-height: 1rem;}
.news .box .left a:nth-child(even){background-color: #c2101b;}
.news .box .right{width: calc(100% - 200px);}
.swiper-news a{display: block;position: relative;}
.swiper-news a .pic{width: 100%;position: relative;overflow: hidden;}
.swiper-news a .pic::before{content:"";display: block;padding-top: calc(310/420*100%);}
.swiper-news a .txt{background-color: #ececed;margin-left: 40px;width: calc(100% - 40px);padding:25px;margin-top: -35px;position: relative;z-index: 2;}
.swiper-news a .txt .t1{width: 100%;font-weight: bold;font-size: 15px;color:#333;margin-bottom: 10px;}
.swiper-news a .txt .t2{width: 100%;font-size: 14px;color:#888;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.swiper-news a .txt .t3{width: 100%;font-size: 0.13rem;color:#999;padding-top: 5px;}
.swiper-news a .txt .t4{width: 0.3rem;height: 0.3rem;display: flex;justify-content: center;align-items: center;background-color: #d32929;border-radius: 50%;font-size: 0.24rem;color:#fff;margin-top: 0.1rem;}
.swiper-news a:hover .img_cover{transform: scale(1.1);}
.swiper-news a:hover .txt .t1{color:#d32929;}


.case{width: 100%;display: flex;position: relative;}
.case .left{width: 50%;position: relative;overflow: hidden;}
.case .left::before{content:"";display: block;padding-top: calc(700/960*100%);}
.case .right{width: 50%;}
.case .right ul{display: flex;}
.case .right ul li{width: calc(100% / 3);}
.case .right ul li a{display: block;}
.case .right ul li a .top{width: 100%;position: relative;overflow: hidden;background-color: #3273b6;}
.case .right ul li a .top::before{content:"";display: block;padding-top: calc(350/320*100%);}
.case .right ul li a .top .txt{padding:0 0.35rem;color:#fff;text-align: right;position: absolute;left: 0;bottom: 15%;width: 100%;}
.case .right ul li a .top .txt .t1{line-height: 0.4rem;font-size: 0.16rem;position: relative;}
.case .right ul li a .top .txt .t1::before{content:"";display: block;width: 112px;height: 1px;background-color: #fff;border-right: 55px solid #bf1522;position: absolute;right: 0;bottom: 0;}
.case .right ul li a .top .txt .t2{line-height: 0.55rem;font-size: 0.24rem;}
.case .right ul li a .pic{width: 100%;position: relative;overflow: hidden;;}
.case .right ul li a .pic::before{content:"";display: block;padding-top: calc(350/320*100%);}
.case .right ul li:nth-child(even) a .top{background-color: #c2101b;}
.case .right ul li:nth-child(even) a .top .txt .t1::before{border-right-color: #3273b6;}
.case .right ul li:hover .img_cover{transform: scale(1.1);}
.case .wrap{position: absolute;left: 50%;bottom: 15%;transform: translateX(-50%);z-index: 9;}
.case .wrap .content{width: 48%;}
.case .wrap .content .nr{width: 100%;font-size: 14px;color:#fff;line-height: 0.34rem;margin:0.1rem 0 0.2rem 0;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;}

footer{background:#2e2e2e;color:#fff;}
footer .box{padding:0.4rem 0 0.3rem;display: flex;justify-content: space-between;}
footer .box .left{display: flex;align-items: flex-start;}
footer .box .left img{display: block;max-width: 100%;}
footer .box .left .lxfs{font-size: 14px;padding:10px 0 0 45px;line-height: 30px;}
footer .box .left .links{display: flex;margin-left: 50px;width: 100px;justify-content: space-between;}
footer .box .left .links a{font-size: 0.18rem;}
footer .box .left .links a img{position: absolute;display: none;}
footer .box .left .links a:first-child:hover img{display: block;}

footer .box dl{text-align: center;}
footer .box dl dt{line-height: 0.5rem;font-size: 0.16rem;}
footer .box dl dd a{line-height: 0.25rem;font-size: 0.13rem;display: block;color:#fff;}
footer .box .ewm{display: flex;text-align: center;}
footer .box .ewm .bb{width: 110px;;}
footer .box .ewm .bb + .bb{margin-left: 20px;}
footer .box .ewm .bb img{display: block;max-width: 100%;width: 100%;}
footer .box .ewm .bb span{display: block;font-size: 0.13rem;padding-top: 5px;}
footer a{color:#fff;}
footer a:hover{text-decoration:underline !important;color:#fff;}
.foot-txt{padding:0.13rem 0;font-size:0.14rem;color:#fff;text-align: center;background-color: #5a5a5a;}

/**/
.page{padding:0.4rem 0;}
.pro{padding:80px 0;}

.page .wrap{display: flex;}
.page-left{width: 350px;margin-right: 40px;position: relative;padding-bottom: 60px;}
.s-drop-wrap { width:100%; }
.s-drop-btn { background:#053f7f; line-height:105px; font-size:0.3rem;font-weight: bold; color: #fff; position:relative;padding-top: 25px;padding-left: 40px;}
.s-drop-btn em{font-size:0.6rem;opacity: 0.1;display: block;position: absolute;left: 40px;top:24%;line-height: 0.5rem;width: 100%;}
.s-drop-btn img{margin-right: 6px;}
.s-drop-btn span {position:absolute;right:20px;top:50%;transform:translate(0, -50%);}
.s-drop-btn.act{ background:#053f7f;}

.s-drop-list {display: block;}
.s-drop-list li{ margin-top:0.1rem;}
.s-drop-list li a{ display:flex;align-items: center;justify-content: space-between; }
.aside-list-link{ font-size:0.16rem; color:#333;line-height:0.48rem; position: relative;padding:0 0.2rem 0 0.5rem;border:1px solid #333;}
.aside-list-link::before{content:"";display: block;width: 0.11rem;height: 0.11rem;border-radius: 50%;background-color: #4b556f;border:3px solid #fff;position: absolute;left: 0.3rem;top:50%;transform: translateY(-50%);}
/* .aside-list-link i{transition: 0.5s;} */
.aside-list-link:hover, .aside-list-link.act{color:#fff;font-weight: bold;background-color: #bf1522;border-color: #bf1522;}
/* .aside-list-link:hover i, .aside-list-link.act i{transform: rotate(90deg);} */
.aside-list-link:hover::before, .aside-list-link.act::before{border-color: #fff;background-color: #bf1522;}

.s-drop-list li .aside-sublist{ width:100%;  display:none; padding:5px 0 5px 50px }
.s-drop-list li:first-child .aside-sublist{display:none;}
.s-drop-list li .aside-sublist li{margin: 0;}
.s-drop-list li .aside-sublist li a{ color:#5e5e5e; line-height:32px;  font-size:13px;}
.s-drop-list li .aside-sublist li a:hover, .s-drop-list li .aside-sublist li a.act{ color:#e70010;text-decoration: underline !important;}


.pro .aside-list-link{border-color: #fff;color:#fff;}
.pro .page-bt b{color:#fff}

.page-left .more{width: 100%;position: absolute;left: 0;bottom: 0;line-height: 0.5rem;font-size: 16px;font-weight: bold;}


.page-right{width: calc(100% - 390px);}
.page-bt{border-bottom: 1px solid #d9d9d9;display: flex;align-items: flex-end;justify-content: space-between;}
.page-bt b{font-size: 0.3rem;font-weight: bold;position: relative;line-height: 68px;color:#053f7f;}
.page-bt b::before{content:"";display: block;width: 100%;height: 2px;background-color: #e70010;position: absolute;left: 0;bottom: -1px;}
.page-bt .more{display: block;text-align: center;position: relative;width: 1.45rem;line-height:0.38rem;background-color: #053f7f;font-size: 14px;color:#fff;}
.page-bt .more:hover{color: #fff;background-color: #0758a8;}
.page-bt a{font-size:0.14rem;color:#666;line-height: 40px;}
.page-bt a:hover{color:#053f7f}

.por-ul{display: flex;flex-wrap: wrap;margin:-1%;padding-top: 15px;}
.por-ul li{width: calc(100% / 3 - 2%);margin:1%;background-color: #f1f1f1;transition: 0.5s;padding:10px 10px 0 10px;}
.por-ul li a{display: block;}
.por-ul li a .pic{width: 100%;position: relative;overflow: hidden;}
.por-ul li a .pic::before{content: "";display: block;padding-top: calc(240/340*100%);}
.por-ul li a .pic .hover{width: 100%;height: 100%;background-color: rgba(191,21,34,0.5);position: absolute;left: 0;top:0;display: flex;flex-wrap: wrap;align-content: center;text-align: center;opacity: 0;}
.por-ul li a .pic .hover span{display: block;width: 100%;font-size: 0.2rem;color:#fff;}
.por-ul li a .pic .hover em{display: flex;justify-content: center;align-items: center;width: 0.2rem;height: 0.2rem;background-color: #fff;color:#333;font-size: 0.14rem;margin:10px auto;}

.por-ul li a .txt{width: 100%;text-align: center;line-height: 50px;font-size: 0.16rem;color:#333;}
.por-ul li:hover{background-color: #053f7f;}
.por-ul li:hover a .txt{color:#fff;}
.por-ul li:hover .img_cover{transform: scale(1.1);}
.por-ul li:hover .pic .hover{opacity: 1;}

.pro .por-ul li{background-color: #fff;}

.page-banner{width: 100%;position: relative;overflow: hidden;}
.page-banner::before{content:"";display: block;padding-top: 26%;}

.pro-show{min-height:5rem;padding: 0.24rem 0;}  
.pro-show .bt{border-bottom: 1px solid #dadada;padding-bottom: 0.15rem;text-align: center;}
.pro-show .bt b{display: block;line-height: 0.36rem;font-size: 0.2rem;color:#333;}
.pro-show .bt span{display: block;line-height: 0.25rem;font-size: 0.14rem;color:#888;}
.pro-show .img{ width:100%; text-align:center; margin:8px auto;}
.pro-show .img img{ max-width:100% !important; height:auto !important;}
.pro-show .nr{font-size: 0.16rem;color:#555;line-height: 0.3rem; margin-top:0.1rem;}
.pro-show .nr img{ max-width:100% !important; height:auto !important;}

.news-ul{display:block;padding-top: 20px;}
.news-ul li{width:100%;padding:0.12rem;background:#fff;border:1px solid #dcdcdc;margin-bottom:0.2rem;transition: all 0.5s;}
.news-ul li a{display:flex;}
.news-ul li a .pic{width:215px;position:relative;overflow:hidden;}
.news-ul li a .pic:before{content:"";display:block;padding-top:70%;}
.news-ul li a .txt{width:calc(100% - 215px);display:flex;flex-wrap:wrap;align-content: space-around;padding-left:25px;}
.news-ul li a .txt .t1{width:100%;font-size:16px;color:#333;font-weight:bold;} 
.news-ul li a .txt .t2{width:100;line-height:22px;font-size:14px;color:#777;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}
.news-ul li a .txt .t3{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#9a9a9a;width:100%;}
.news-ul li a .txt .t3 span{line-height:0.28rem;text-align: center;width:0.8rem;border-radius:5px;background:#2b2b2b;color:#fff;}
.news-ul li:hover {transform:translateY(-5px);box-shadow: 0 0 5px rgba(0,0,0,0.3);}
.news-ul li:hover a .img_cover{transform:scale(1.1);}
.news-ul li:hover a .txt .t1{color:#1c2284;}
.news-ul li:hover a .txt .t3 span{background:#1c2284;}





.hot{width:100%;background:#1c2284; position:fixed; bottom:0; left:0; z-index:99; border-top:solid 2px #fff;
    height: calc(58px +  constant(safe-area-inset-bottom));height: calc(58px +  env(safe-area-inset-bottom));padding-bottom: constant(safe-area-inset-bottom); padding-bottom: env(safe-area-inset-bottom);}
.hot span{ color:#fff; font-size:16px; line-height:20px;display: block;}
.hot h6{ font-size:12px; line-height:20px;}
.hot .row .decoration{ display:block; color:#fff; padding:7px 0;}
.hot .row .col-xs-3{border-right: 1px solid rgba(255,255,255,0.3);}
.dbbox{ position: fixed; left: 0; bottom:70px; z-index:99; width: 100%; }
.dbbox .dbs{ position: relative; padding: 0 15px; display:none;}
.dbbox .dbs .neirong{padding: 10px; background: #fff; border-radius: 5px;}
.dbbox .dbs.ewm-box{ text-align:center; }
.dbbox .dbs.ewm-box img{ max-width: 140px; }

.view-wecht-icon{position: relative;}
.view-wecht-icon a{width:100%;position: absolute;left: 0;top: 0;z-index: 5;background: #191919;}
.view-wecht-icon button{ position: relative; z-index: 2; padding: 0; width:100%; height:100%; border:none;background:none;}
.view-wecht-icon input{ display: block; position: absolute; left: 10px; top: 10px; z-index: 1; width: 40px; height: 40px; opacity: 0;}
.view-wecht-box{position: fixed; left:0; top:0; z-index: 99999999999999; width: 100%; height: 100%; background: rgba(0,0,0,.6); overflow: hidden; visibility: hidden; opacity: 0; transition: all 0.3s;}
.view-wecht-box .view-wecht{ position: absolute; left:5%; right: 5%; top: 50%; margin-top: -150px; background: #fff; border-radius: 20px; box-shadow:0 0 15px rgba(0,0,0,.1); transform: scale(1.2); transition: all 0.3s;}
.view-wecht-box .view-wecht .view-wecht-container{ padding:30px 30px 0 30px;font-size:12px;}
.view-wecht-box .view-wecht .view-wecht-container .mc{ font-size:18px; color: #333; line-height: 24px; font-weight: bold;}
.view-wecht-box .view-wecht .view-wecht-container .textbox{ margin-bottom: 15px; font-size: 12px; color: #333; line-height:18px;}
.view-wecht-box .view-wecht .view-wecht-container .textbox span{ font-family:'Impact';font-size:14px;}
.view-wecht-box .view-wecht .view-wecht-container .queren{width:30px;height: 30px; font-size: 16px; color: #fff;position: absolute;left:50%;bottom:-38px;border:1px solid #fff;transform:translateX(-50%);border-radius: 50%;display:flex;justify-content: center;align-items: center}
.view-wecht-box .view-wecht .view-wecht-container img{display:block;max-width:150px; margin:2% auto;}
.view-wecht-box.active{ visibility: visible; opacity: 1;}

.haoma{width: 100%;background-color:#f5f5f5;position: fixed;left: 0;bottom: 0;z-index: 999999;overflow: hidden;display: none;box-shadow: 0 0 5px rgba(0, 0, 0,0.3);}
.haoma a, .haoma .quxiao{display: block;background-color: #fff;line-height: 44px;color:#333;text-align: center;border-bottom: 1px solid #ddd; font-size:15px;}
.haoma .quxiao{margin-top: 6px;border-top: 1px solid #ddd;}
.haoma .quxiao:hover, .haoma a:hover{background:#ddd;}
.foot-bbj{width:100%;height: 100%;position: fixed;left: 0;top: 0;background-color: rgba(0,0,0,0.6);display: none;z-index: 999;}

@media (max-width:1550px){
	.wrap{ width:96%}
  .header-main .logo{margin:0;}
  .case .right ul li a .top .txt .t2{font-size: 26px;line-height: 40px;}
}

@media (max-width:1200px){
	.wrap{ width:96%}
  .ban-img{object-fit:initial}
  footer .box .ewm{display: none;}
  .case .right ul li a .top .txt{padding:0 20px;}
  .case .right ul li a .top .txt .t2{font-size: 20px;line-height: 30px;}
}

@media (max-width:991px){
  header.act .header-box{display:block;}
  .about .box{display: block;}
  .about .box .left{width: 100%;}
  .about .box .right{width: 100%;margin-top: 20px;}
  .page .wrap, .news .box{display: block;}
  .page-left{width: 100%;padding:0;margin:0;}
  .s-drop-list, .page-left .more{display: none;}
  .page-right{width: 100%;}
  .news .box .left{width: 100%;display: flex;margin:0;}
  .news .box .left a{width: calc(100% / 3);}
  .news .box .right{width: 100%;margin:20px 0 0 0;}
  .swiper-news a .txt{width: 100%;margin:0;}
  .case{display: block;}
  .case .left, .case .right, .case .wrap .content{width: 100%;}
  .case .wrap{bottom:initial;top: 10%;}
  footer .box dl{display: none;}
}
 
@media (max-width:767px){
  .header-main .logo{width:280px;}
  .header-main form, .header-main .tel{display: none;}
  .header-main{padding:10px;}
  .title{font-size: 22px;}
  .about, .pro, .news{padding:24px 0;}
  .s-drop-btn{padding:10px 20px;line-height: 42px;font-size: 20px;}
  .s-drop-btn em{font-size: 40px;}
  .por-ul li{width: 48%;padding:5px 5px 0 5px;}
  .news .box .left a{line-height: 40px;font-size: 14px;}
  .swiper-news a .txt{padding:5px;}
  .swiper-news a .txt .t2{font-size: 12px;line-height: 20px;}
  .case .wrap{top:6%;}
  .case .right ul li a .top .txt{padding:0 10px;}
  .case .right ul li a .top .txt .t2{font-size: 15px;}
  footer .box{padding:15px 2%;}
  footer .box .left{display: block;}
  footer .box .left .txt{display: none;}
  footer .box .left .lxfs{width: 100%;padding:0;font-size: 13px;}
  .foot-txt{padding:2%;}
  .page{padding:20px 0;}
  .pro-show .bt{text-align: left;}
  .pro-show .bt b{line-height: 20px;font-size: 16px;margin-bottom: 5px;}
  .news-ul li{padding:5px;}
  .news-ul li a .pic{width:120px;}
  .news-ul li a .pic:before{padding-top:80%;}
  .news-ul li a .txt{width:calc(100% - 120px);padding-left:10px;}
  .news-ul li a .txt .t1{font-size:14px;}
  .news-ul li a .txt .t2{line-height:16px;margin:3px 0;font-size:12px;}
}
@media (max-width:567px){
}

@media (max-width:336px) {
}