*{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;}
body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th, td,img{margin:0;padding:0;}
body,button, input, select, textarea {font:16px "Microsoft Yahei","Hiragino Sans GB",Arial,sans-serif;-webkit-text-size-adjust:none;color:#333;}
body {min-width:1200px;}
h1,h2,h3,h4,h5,h6 {font-size:100%;font-weight:normal;}
ul,ol,li{list-style-type:none;}
img {border:none;vertical-align:top;}
a,a:link,a:visited,a:hover,a:active{text-decoration:none;}
a {color:#333;}
a:hover {color:#000;}
.clear { clear:both; height:0; font-size:0px; line-height:0px; }
.clearfix:after{ content:"."; display:block; height:0; clear:both; visibility:hidden;}
.clearfix { zoom:1; }
.fl { float:left;}
.fr { float:right;}
a,input,button{outline:none;-webkit-tap-highlight-color:rgba(0,0,0,0);}
textarea{resize:none;outline:none;}
.wrap {width:1200px;margin:0 auto;}
.ovh {overflow:hidden;}
table {border-collapse:collapse;}
.mt30 {margin-top:30px;}
.mt40 {margin-top:40px;}
.mt50 {margin-top:50px;}


/*header*/
.header {box-shadow:0 5px 5px rgba(0,0,0,0.1);}
.h_top {height:40px;line-height:40px;background-color:#eee;font-size:15px;color:#000;border-bottom:2px solid #153371;}
.h_logo {height:120px;}
.logo {float:left;margin-top:15px;}
.logo_des {float:left;color:#737373;font-size:15px;line-height:25px;border-left:1px solid #818181;margin-left:38px;margin-top:35px;padding-left:33px;}
.h_tel {float:right;font-size:18px;margin-top:32px;}
.h_tel strong {font-size:30px;color:#e67612;display:block;}
.nav {background-color:#153371;height:50px;}
.nav li {float:left;margin-right:15px;}
.nav li a {display:block;height:50px;line-height:50px;font-size:18px;padding:0 45px;transition:all 0.3s;position:relative;color:#fff;}
.nav li a.active,.nav li a:hover {background-color:#e67612;}


/*index*/
.index_tit {text-align:center;}
.index_tit h2 {font-size:35px;}
.tit_line {width:50px;height:5px;background-color:#104171;margin:10px auto 5px;}
.index_tit p {font-size:25px;color:#848484;}

.product {padding:66px 0;background:url(../image/pro_bg.jpg);}
.pnav {margin:40px 0 30px;}
.pnav li {float:left;width:280px;margin:0 10px 14px;}
.pnav li a {display:block;font-size:20px;height:50px;line-height:50px;text-align:center;background-color:#104171;color:#fff;}
.pnav li a:hover {background-color:#e67612;}

.plist ul li {float:left;width:280px;height:280px;margin:0 10px 20px;}
.plist li a {display:block;transition:all 0.3s;position:relative;}
.pro_pic {width:100%;height:280px;}
.pro_txt {display:none;position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(21,51,113,0.9);text-align:center;transition:all 0.3s;}
.pro_txt img {margin-top:30px;}
.pro_txt h6 {padding:25px;font-size:18px;color:#fff;}
.pro_txt p {font-size:14px;color:#fefefe;padding:0 25px;line-height:1.8;}
.plist li a:hover .pro_txt {display:block;}

.index_tl {background-color:#104171;height:150px;}
.tl_tel {float:left;}
.tl_tel h6 {font-size:25px;color:#fff;margin:38px 0 20px;}
.tl_tel p {font-size:22px;color:#e67612;}
.tl_zx {float:right;}

.video {padding:66px 0;background:url(../image/video_bg.jpg);}
.video_1 {float:left;width:460px;}
.v_pic1 {height:390px;overflow:hidden;position:relative;}
.v_pic1 img {width:100%;height:390px;transition:all 0.5s;}
.v_pic1 i {display:block;background:url(../image/play2.png) no-repeat;width:90px;height:90px;position:absolute;top:50%;left:50%;margin-top:-45px;margin-left:-45px;}
.video h6 {font-size:18px;height:40px;line-height:40px;text-align:center;background-color:#104171;color:#fff;padding:0 5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.video_2 {float:right;width:730px;height:390px;}
.video_2 li {float:left;width:220px;margin:0 11px 30px;}
.v_pic2 {height:160px;overflow:hidden;position:relative;}
.v_pic2 img {width:100%;height:160px;transition:all 0.5s;}
.v_pic2 i {display:block;background:url(../image/play.png) no-repeat;width:54px;height:54px;position:absolute;top:50%;left:50%;margin-top:-27px;margin-left:-27px;}
.video_1 a:hover .v_pic1 img,.video_2 a:hover .v_pic2 img {transform:scale(1.2);}
.video a:hover h6 {background-color:#e67612;}


.about {background:#ececec url(../image/about_bg.jpg) no-repeat center bottom;padding:66px 0;}
.about_txt {font-size:18px;line-height:1.5;text-indent:2em;}
.about_ys {margin-top:60px;text-align:center;}
.about_ys li {display:inline-block;vertical-align:top;margin:0 25px;}
.about_ys li h6 {font-size:22px;font-weight:bold;color:#153371;margin:25px 0 15px;}
.about_ys li p {font-size:18px;line-height:1.6;}


.news {padding:66px 0;}
.n_list li {float:left;width:580px;margin:0 10px 20px;}
.n_list li a {display:block;height:250px;border:1px solid #666;padding:14px;}
.n_pic {float:left;width:250px;height:220px;overflow:hidden;}
.n_pic img {width:100%;height:220px;transition:all 0.5s;}
.n_txt {float:right;width:280px;}
.n_txt h6 {font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:30px 0 25px;}
.n_txt p {font-size:15px;color:#4c4c4c;line-height:20px;height:100px;}
.n_txt span {display:block;height:21px;line-height:21px;font-size:15px;background:url(../image/time.png) no-repeat;padding-left:30px;float:right;clear:both;}
.n_list li a:hover {border-color:#e67612;}
.n_list li a:hover .n_txt h6 {color:#e67612;}
.n_list li a:hover .n_pic img {transform:scale(1.2);}



/*footer*/
.footer {background-color:#153371;color:#fff;}
.footer a {color:#fff;}
.footer a:hover {text-decoration:underline;}
.f_fast {padding:60px 45px 50px 30px;}
.f_nav {float:left;width:300px;}
.f_nav h6 {font-weight:bold;font-size:18px;}
.f_line {width:100px;height:2px;background-color:#fff;margin:22px 0;}
.f_nav li {font-size:15px;margin-bottom:10px;}
.f_cont {float:left;width:350px;}
.f_cont h6 {font-weight:bold;margin-bottom:20px;}
.f_cont p {font-size:15px;margin-bottom:10px;}
.f_wx {float:right;}
.f_wx p {margin-top:25px;}
.f_copy {text-align:center;padding:25px 0;border-top:1px solid #98a5c1;}

.backToTop {display:none;width:50px;height:50px;line-height:1.5;text-align:center;position:fixed;right:20px;bottom:70px;z-index:99;background-color:#000;color:#fff !important;opacity:0.8;}
.backToTop i {display:block;background:url(../image/backtop.png) no-repeat center top;height:16px;width:100%;margin-top:8px;}
.backToTop:hover {opacity:1;border-top-left-radius:6px;border-top-right-radius:6px;}


/*news*/
.secpad2 {padding:66px 0;}

.left {float:left;width:200px;}
.sub_nav h2 {background-color:#153371;color:#fff;height:60px;line-height:60px;text-align:center;font-size:22px;}
.sub_nav ul {border:1px solid #ddd;}
.sub_nav li {height:50px;line-height:50px;border-bottom:1px dashed #ddd;}
.sub_nav li:last-child {border:none;}
.sub_nav li a {display:block;padding-left:30px;}
.sub_nav li a:hover,.sub_nav li a.active {color:#e67612;font-weight:700;}
.left_cont {margin-top:15px;}
.left_cont h6 {background-color:#153371;color:#fff;height:40px;line-height:40px;text-align:center;font-size:18px;}
.left_cont_wrap {border:1px solid #ddd;padding:15px 10px;}
.left_cont_wrap p {margin-bottom:10px;font-size:15px;color:#555;}


.right {float:right;width:960px;}
.breadnav {height:60px;border-bottom:1px solid #ddd;margin-bottom:30px;}
.breadnav h3 {float:left;font-size:22px;height:60px;line-height:60px;border-bottom:3px solid #e67612;}
.breadnav p {float:right;color:#999;line-height:80px;font-size:15px;}
.breadnav p a {color:#999;}
.breadnav p a:hover {text-decoration:underline;color:#000;}

.news_list li {margin-bottom:15px;}
.news_list li a {display:block;height:250px;border:1px solid #666;padding:14px;}
.news_pic {float:left;width:250px;height:220px;overflow:hidden;}
.news_pic img {width:100%;height:220px;transition:all 0.5s;}
.news_txt {float:right;width:650px;}
.news_txt h6 {font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:30px 0 25px;}
.news_txt p {color:#4c4c4c;line-height:1.6;height:100px;}
.news_txt span {display:block;height:21px;line-height:21px;font-size:15px;background:url(../image/time.png) no-repeat;padding-left:30px;}
.news_list li a:hover {border-color:#e67612;}
.news_list li a:hover .news_txt h6 {color:#e67612;}
.news_list li a:hover .news_pic img {transform:scale(1.2);}


#pages {margin:35px 0;text-align:center;clear:both;}
#pages a,#pages span {display:inline-block;text-align:center;padding:0 13px;height:36px;line-height:36px;margin:0 2px;font-size:16px;border:1px solid #aaa;border-radius:3px;}
#pages a:hover,#pages span {border-color:#e67612;color:#e67612;}
#pages span {background-color:#e67612;color:#fff;}


.show_tit {font-size:26px;text-align:center;line-height:1.2;padding:30px 15px 10px;}
.show_des {color:#999;text-align:center;margin-top:25px;font-size:14px;background-color:#eee;padding:15px 0;}
.show_con {padding:20px 15px;margin:15px 0;color:#666;font-size:16px;line-height:1.6;}
.show_con p,.show_con div {margin-bottom:15px;}
.show_con img {max-width:100%;height:auto !important;}
.spage {background-color:#eee;font-size:15px;padding:10px 25px;}
.spage p {height:30px;line-height:30px;}
.spage p a {color:#666;}
.spage p a:hover {color:#000;}


/*product*/
.pro_list ul li {float:left;width:280px;margin:0 20px 15px;}
.pro_list li a {display:block;transition:all 0.3s;}
.pro_list li img {width:100%;height:280px;transition:all 0.3s;border:1px solid #d9d9d9;}
.pro_list li h6 {padding:0 5px;line-height:44px;height:44px;color:#000;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pro_list li a:hover {box-shadow:0 0 10px rgba(0,0,0,0.5);transform:translateY(-5px);}

.show_pic {text-align:center;margin-top:20px;}
.show_contit {border-bottom:1px solid #153371;margin-top:30px;}
.show_contit span {display:inline-block;border-left:1px solid #153371;border-right:1px solid #153371;border-top:2px solid #153371;padding:8px 20px;position:relative;bottom:-1px;background-color:#fff;}


/*video*/
.video_list li {float:left;width:220px;margin:0 10px 20px;}
.video_pic {height:160px;overflow:hidden;position:relative;}
.video_pic img {width:100%;height:160px;transition:all 0.5s;}
.video_pic i {display:block;background:url(../image/play.png) no-repeat;width:54px;height:54px;position:absolute;top:50%;left:50%;margin-top:-27px;margin-left:-27px;}
.video_list li h6 {height:40px;line-height:40px;text-align:center;background-color:#104171;color:#fff;padding:0 5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.video_list a:hover .video_pic img {transform:scale(1.2);}
.video_list a:hover h6 {background-color:#e67612;}

.show_v iframe {width:100%;height:600px;}