*{ padding: 0; margin: 0;  -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
body{ font: 12px / 100% "微软雅黑", Helvetica, sans-serif, Verdana; color: #5a5a5a; margin: 0; line-height: 1.5;}
*:before, *:after{ box-sizing: content-box;}
a, a:active, a:hover, a:visited{color: inherit;text-decoration: none;}
ul,li{list-style:none;}
.w100{ width: 100%; min-width: 1200px;}
.w1200{ width: 1200px; margin: 0 auto;}
.clearfix:after{ content:""; display:block; clear:both;}
.fl{ float: left;}
.fr{ float: right;}
h1, h2, h3, h4, h5, h6, dl, dd, dt, i, em { font-style: normal; font-family: inherit; line-height: 1; color: inherit;}
textarea{ animation: animated 1s infinite; -moz-animation: animated 1s infinite; -webkit-animation: animated 1s infinite; -o-animation: animated 1s infinite;}
input[type="text"]{ animation: animated 1s infinite; -moz-animation: animated 1s infinite; -webkit-animation: animated 1s infinite; -o-animation: animated 1s infinite;}
input,button,textarea{ border: none; outline: none;}
.clean{ clear:both;}
center{ text-align: center;}
.one{white-space: nowrap; overflow: hidden; text-overflow: ellipsis;}
.two{display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis;}
.there{display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis;}
::-webkit-scrollbar{ width: 8px; height: 8px; background-color: #F5F5F5;}
::-webkit-scrollbar-track{ border-radius: 10px; background-color: #E2E2E2;}
::-webkit-scrollbar-thumb{ border-radius: 10px; -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3); box-shadow: inset 0 0 6px rgba(0, 0, 0, .3); background-color: #555;}
::selection{ background-color: #0077ec; color: #fff;}

/*导航固定*/
.fixedmenu{ position: fixed!important; top: 0px; left: 0px; height: 76px; z-index:99999; /*box-shadow: 0 0 10px rgba(255, 128, 11, 0.5);*/ _position: absolute;  _top: expression(eval(document.documentElement.scrollTop));}
.fixedmenu .nav_menu{ top: 0!important;}

/*头部*/
.top{ height: 40px; line-height: 40px; background: #fff; border-bottom: 1px solid #e5e5e5; font-size: 12px; color: #888;}
.top a{ font-size: 12px; color: #888; padding: 0 5px;}
.top .top_r { display: flex; align-items: center;}
.top .top_r span{font-family: "宋体";}
.top .top_r img{ width: 16px; height: 16px;}
.head{height:100px;background:#fff;display:flex;align-items:center}
.head .w1200{display:flex;align-items:center;justify-content:space-between;width:1200px;margin:0 auto;line-height:normal;height:100%}
.head .logo{display:flex;align-items:center;height:100%}
.head .logo a{display:flex;align-items:center;text-decoration:none}
.head .logo img{width:auto;height:50px;margin-right:20px}
.head .logo .text-container{display:flex;flex-direction:column;justify-content:center}
.head .logo h1{font-size:24px;color:#222;line-height:1.2;margin:0 0 5px 0}
.head .logo h2{font-size:12px;color:#888;line-height:1.2;margin:0;font-weight:400;text-transform:uppercase}
.head .search{display:flex;align-items:center}
.head .search form{display:flex}
.head .search input{width:306px;font-size:12px;height:36px;border:#0077ec 2px solid;padding:0 5px;border-right:none}
.head .search button{height:36px;line-height:36px;width:80px;border:none;background:#0077ec;color:#fff}
.head .head_tel{display:flex;flex-direction:column;justify-content:center;align-items:flex-end;height:100%}
.head .head_tel h1{display:flex;align-items:center; font-weight: normal; margin:0 0 5px 0;font-size:14px}
.head .head_tel h1 img{margin-right:5px;height:16px}
.head .head_tel h1 span{font-size: 12px; color: #888;}
.head .head_tel h2{margin:0;font-size:24px; font-weight: bold; color:#222}

.banner { position: relative; height: 500px; overflow: hidden; }
/*导航*/
.nav{ position: relative; z-index: 9999; height:50px;line-height:50px;background: transparent url('../images/menu_bg.png') center top;}
.nav .w1200{display:flex;justify-content:space-around;}
.nav li{position:relative;flex:1;text-align:center;margin:0;padding:0}
.nav li a{display:block;color:#fff;text-decoration:none;padding:0 10px;font-size:14px;transition:background-color .3s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav li.on a,.nav li:hover>a{background-color:#005ab3}
.nav .znav{position:absolute;left:0;top:50px;background-color:#0077ec;width:100%;display:none;box-shadow:0 2px 5px rgba(0,0,0,.2);z-index:999;padding:0}
.nav li:hover .znav{display:block}
.nav .znav a{display:block;padding:0 15px;font-size:13px;border-bottom:1px solid rgba(255,255,255,.1);text-align:center}
.nav .znav a:last-child{border-bottom:none}
.nav .znav a:hover{background-color:#005ab3;padding-left:18px}
/*首页banner*/
.banner .slider { width: 100% !important; height: 500px; overflow: hidden; position: absolute!important; top: 0; z-index: 1;}
.banner .slider-main{ width: 1920px; height: 100%; position: absolute; left: 50%; margin-left: -960px;}
.banner .slider-main li{ width: 100%; height: 100%;}
.banner .osSlider-main .slider-btn-prev{ position: absolute; z-index: 30; top: 50%; left: -45px; width: 40px; height: 40px; text-indent: -9999px; margin-top: -20px; background: url(../images/arrow_prev.png) 50% 50% no-repeat; transition: all 0.5s linear; cursor: pointer;}
.banner .osSlider-main:hover .slider-btn-prev{ left: 3%;}
.banner .osSlider-main .slider-btn-next{ position: absolute; z-index: 30; top: 50%; right: -45px; width: 40px; height: 40px; text-indent: -9999px; margin-top: -20px; background: url(../images/arrow_next.png) 50% 50% no-repeat; transition: all 0.5s linear; cursor: pointer;}
.banner .osSlider-main:hover .slider-btn-next{ right: 3%; cursor: pointer;}
.banner .osSlider-main .slider-nav{ position: absolute; width: 100%; bottom: 40px; text-align: center; z-index: 25; font-size: 0;}
.banner .osSlider-main .slider-nav li{ display: inline-block; vertical-align: top; height: 16px; width: 16px; text-align: center; margin: 0 7px; border-radius: 50%; color: #333; background: #fff; cursor: pointer;}
.banner .osSlider-main .slider-nav li.active{ background: #0077ec; color: #fff;}

/*首页公共标题*/
.title_content{ padding:10px; text-align:center; margin-bottom: 20px;}
.title-main{font-family:"微软雅黑",sans-serif;font-size:18px;color:#222;line-height:1.4;font-weight:700;margin:0}
.title-main .line{color:#ef1821}
.title-en{font-family:"微软雅黑",sans-serif;text-transform: uppercase; font-size:12px;color:#aaa;line-height:1.4;margin:5px 0 0}

/*首页关于我们*/
.syabout{ padding: 60px 0;}
.syabout .about-image{width:500px;height:300px;overflow:hidden;border:0}
.syabout .about-image img{width:100%;height:100%; object-fit: cover;}
.media-link{line-height:normal;display:block}
.syabout .about-content{flex:1;max-width:650px;padding:0;border:0}
.syabout .about-title{font-size:12pt;font-weight:700;text-decoration:underline;text-indent:2em; margin:0 0 15px}
.syabout .about-nr{display: -webkit-box; -webkit-line-clamp: 8; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis;}
.syabout .about-nr p{font-size:12pt;line-height:200%;text-indent:2em;color:#666;}
.syabout .about-more{font-size:14px;color:red;}
.syabout .about-more:hover{text-decoration:underline}

/*首页荣誉*/
.syrongyu{ padding: 0 0 60px 0;}
.syrongyu ul li{ width: 20%; height: 360px; padding: 10px;}
.syrongyu ul li img{ width: 100%; height: 100%; object-fit: contain;}
.syrongyu ul li p{ font-size: 14px; color: #666; line-height: 1.6em; text-align: center;}

/*首页案例*/
.syanli{ padding: 0 0 60px 0;}
.syanli ul li{ width: 25%; height:280px; padding: 10px;}
.syanli ul li .img-box{ width: 100%; height: 200px; overflow: hidden;}
.syanli ul li img{ width: 100%; height: 100%; object-fit: cover;}
.syanli ul li p{ padding-top: 10px; font-size: 14px; color: #666; line-height: 1.6em; text-align: center;}

/* 首页新闻 */
.synews .news-list{width:50%;}
.news-list{ margin:20px auto;padding:0 15px}
.news-list li{display:flex;align-items:center;padding:15px 0;border-bottom:1px solid #eee}
.news-list li .news-date{background:#0077ec;width:60px;height:60px;color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;margin-right:15px;flex-shrink:0}
.news-list li .news-day{font-size:28px; font-weight: bold; line-height:1}
.news-list li .news-month{font-size:12px}
.news-list li .news-content{flex-grow:1}
.news-list li .news-content a{font-size:16px;color:#222; font-weight: bold; transition:color .3s}
.news-list li .news-content a:hover{color:#0077ec}
.synews .news-fl{width:50%;padding-left:30px;}
.news-fl .row{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px;height: 110px;}
.news-fl .row.reverse{flex-direction:row-reverse}
.news-fl .text-box{width:50%; height: 100%; background: #f5f5f5;display: flex; align-items: center; justify-content: center;font-size: 14px;color:#333;}
.news-fl .text-box:hover{background: #0077ec;color:#fff;transition: all .3s;}
.news-fl .img-box{width:50%; height: 100%;}
.news-fl .img-box img{width:100%;height:100%;object-fit: cover;}

/*底部foot*/
.footer{background:#f5f5f5;padding:40px 0 15px;margin-top: 50px;}
.footer .footer-content{display:flex;justify-content:space-between}
.footer .footer-column{flex:1;padding:0 15px;border-right:1px solid #ddd;margin-right:50px}
.footer .footer-column:last-child{border-right:none;margin-right:0}
.footer .footer-column h3{font-size:16px;color:#222;padding-bottom:15px}
.footer .footer-column a{color:#888;text-decoration:none;font-size:12px}
.footer .footer-column a:hover{color:#0077ec}
.footer .footer-column ul{list-style:none}
.footer .footer-column li,.footer .footer-column p{margin-bottom:12px;font-size:12px;color:#888}
.footer .company-info{flex:2.5}
.footer .company-info p b{font-size:18px;color:#ef1821}
.footer .company-info .company-logo{width:100px;height:100px;overflow:hidden;margin:0 auto 15px}.qr-code{text-align:center}
.footer .qr-code img{width:120px;height:120px;margin:0 auto 5px;display:block;}
.footer .qr-code p{color:#888;font-size:12px}
.footer .copyright{border-top:1px solid #ddd;padding-top:20px;margin-top:30px;color:#999;font-size:13px;line-height:1.8}.copyright{text-align:center;padding-top:20px;margin-top:30px;border-top:1px solid #e5e5e5;color:#999;font-size:13px;line-height:1.8}
.footer .copyright a{color:inherit}
.footer .copyright a:hover{color:#888}

/* 内页公共 */
.nynavr{ position: relative; margin-top: 10px;}
.nynav{position: absolute; top: -40px; z-index: 999999; width:250px;height:80px;background:#0077ec;text-align:center;display:flex;flex-direction:column;justify-content:center;margin:0;padding:0}
.nynav h1{font-size:24px;font-weight: bold;color:#fff}
.nynav p{font-size:15px;color:#fff;text-transform: capitalize;}
.nyzlm{ margin-top: 30px;}
.nyzlm a{ display: block; border-bottom: 1px solid #d0d0d0; height: 40px;line-height: 40px; background: url(../images/zlm.jpg) repeat-x top left; text-align: center; width: 250px;}
.nyzlm a:hover{ background: #0077ec; color: #fff;}
.mbxnr{width:900px; height: 40px; padding:10px;border:1px solid #ddd;font-size: 14px; font-family: "宋体";}
.mbxnr a{font-size:13px;color:#888;padding: 0 6px;}
.mbxnr a:hover{color:#0077ec}

.nyleft{ position: relative; width: 250px; padding: 20px 0;}
.nyright{ width: 900px;}

/* 内页内容 */
.nynr{ padding: 20px 0 40px 0;}
.nynr .dynr{ max-width: 920px; margin: 0 auto;}
.nynr .dynr img{ padding: 20px;}

/* 内页图片 */
.imglist{ padding: 20px 0;}
.imglist li{ width: 25%; height:280px; padding: 10px;}
.imglist li .img-box{ width: 100%; height: 200px; overflow: hidden;}
.imglist li .img-box.img-contain{ border: 1px solid #eee; padding: 10px;}
.imglist li .img-box.img-contain:hover{ border-color: #0077ec;}
.imglist li img{ width: 100%; height: 100%; object-fit: cover;}
.imglist li .img-box.img-contain img{ object-fit: contain;}
.imglist li p{ padding-top: 10px; font-size: 14px; color: #666; line-height: 1.6em; text-align: center;}

.imgxq{ margin-top: 20px; padding: 20px;border:1px solid #ddd;}
.imgxq .imgtit{ font-size: 18px; font-weight: bold; text-align: center;}
.imgxq .imgdate{ font-size: 12px; color: #999; text-align: center; margin-bottom: 10px;}
.imgxq img{ max-width: 80%; height: auto; padding: 10px 0;}

/* 内页新闻 */
.newsxq{ margin-top: 20px; padding: 20px;border:1px solid #ddd;}
.newsxq .newstit{ font-size: 18px; font-weight: bold; text-align: center;}
.newsxq .newsdate{ font-size: 12px; color: #999; text-align: center; margin: 10px 0;}
.newsxq img{ max-width: 80%; height: auto; padding: 10px 0;}
.newsxq p{ font-size: 17px; line-height: 200%; color: #666; margin-bottom: 10px;}

/* 内页联系 */
.contact-info{ border: 1px solid #ddd; padding: 20px; margin: 10px 0;}


/*分页符*/
.page {width: 100%;height: 50px;text-align: center;line-height: 50px; clear:both;}
.page a, .page span{background: #f0f0f0;height: 35px;min-width: 35px; padding: 0 5px; margin: 0 2px; display: inline-block;line-height: 35px;text-align: center;transition: ease all 0.4s;-webkit-transition: ease all 0.4s;-moz-transition: ease all 0.4s;-o-transition: ease all 0.4s;}
.page .page-num-current{background: #0077ec;color: #fff;height: 35px;width: 35px;display: inline-block;line-height: 35px;text-align: center;}
.page a:hover{color: #fff;background: #0077ec;}

.fanye{margin-top:20px;width:100%}
.fanye .next,.fanye .prev{cursor:pointer;float:left}
.fanye .next{float:right}