body{font-family:"Arial","黑体","宋体",sans-serif;font-weight:normal;}

.vtm{width:100%;max-width:1920px;margin:auto;min-width:1148px;padding-bottom:60px;text-align:center;background-color: #ebebeb;}
.vtm h2{color:#333333;text-align:center;font-size:40px;font-weight:normal;line-height:30px;margin:40px 0 18px 0;}
.vtm .intro-line{color:#808080;text-align:center;line-height:20px;margin:20px 0px;font-size:18px;}
.vtm .intro-en{color:#999999;text-align:center;margin-bottom:50px;font-size:18px;}
.vtm .banner{line-height:0;position:relative;width:100%;}
.vtm .banner_txt{position:absolute;top:110px;left:218px;width:80%;z-index:1;text-align:left;color:#ffffff;font-family:"Arial","黑体","宋体",sans-serif;font-weight:100px;}
.vtm .banner_title{font-size:54px;line-height:110px;}
.vtm .banner_intro{font-size:30px;line-height:45px;}

.vtm .nav{background-color: #f5f5f5;border-bottom: 1px solid #eee;height: 36px;line-height: 36px;font-size: 14px;color: #666666;padding-right: 0px;font-family: adobeheitistd regular;}
.vtm .nav a{color: #666666;text-decoration: none;}
.vtm .nav a.hover{color: #333333;}
.vtm .nav a.fg{padding-right: 10px;font-size: 16px;color: #666666;}
.vtm .nav a.fg:hover{color: #06c;}
.vtm .nav .fg{margin-left: 10px;}
.vtm .nav |{font-size: 1px;;color: #dddddd;}

.vtm .advantage{text-align:center;padding:130px 0px 0px 0px;}
.vtm .advantage h2{color:#333333;text-align:center;font-size:40px;font-weight:normal;line-height:30px;margin:40px 0 18px 0;}
.vtm .advantage .intro-line{color:#808080;text-align:center;line-height:20px;margin:20px 0px;font-size:18px;}
.vtm .advantage .intro-en{color:#999999;text-align:center;padding-bottom:-50px;font-size:18px;}
.vtm .advantage_item{width:25%;float:left;margin-right: 20px;background-position:0px 305px;}
.vtm .advantage_item_inner{margin:auto 10px;height: 305px;font-size: 15px;background-color:#fff;text-align: center}
.vtm .advantage .detail{margin-top:30px;}
.vtm .advantage li{float:left;width:25%;text-align:center;}
.vtm .advantage_img{padding:30px 0 20px 0;text-align: center}
.vtm .advantage_bg{text-align: center;margin-top: -12px;}
.vtm .advantage_line{font-size:10px;color:#e6e6e6;line-height:1px;padding:0 0 20px 0;text-align: center}
.vtm .advantage_title{font-size:24px;line-height:16px;padding:0 0 20px 0;text-align: center}
.vtm .advantage_intro{font-size:16px;padding:5px 5px 5px 5px;color:#333333;text-align: center}
.vtm .advantage .allfunctions{text-align:center;margin-top:30px;font-size:18px;text-decoration:none;}
.vtm .advantage .allfunctions a:link {color:#59bdf6;text-decoration:none;}
.vtm .advantage .allfunctions a:visited{color:#59bdf6;text-decoration:none;}
.vtm .advantage .allfunctions a:hover{color:#59bdf6;text-decoration:none;}

.vtm .case{position:relative;background:url("/images/vtm/case_bk.png") no-repeat center center;height:840px;width:100%;}
.vtm .case-intro{margin: 140px 0 40px 0;}
.vtm .case h2{margin:auto;}
.vtm .case-intro .intro-en{color:#999999;text-align:center;margin-bottom:-50px;padding-bottom:40px;font-size:18px;}
.vtm .case-nav{margin:20px 0 100px 0;text-align:center;color:#fff;}
.vtm .case-nav-item{display:inline-block;width:65px;height:30px;margin:100px 150px;padding: 50px 0 0 0;cursor:pointer;}
.vtm .case-nav-item-text{font-size:16px;line-height: 16px;margin:40px 0px 0px 0;text-align: center;}
.vtm .case-nav-item.pc{background:url("/images/vtm/computer_nomal.png") no-repeat center 0;}
.vtm .case-nav-item.pc.on{background-image:url("/images/vtm/computer_click.png")}
.vtm .case-nav-item.phone{background:url("/images/vtm/phone_normal.png") no-repeat center 0;}
.vtm .case-nav-item.phone.on{background-image:url("/images/vtm/phone_click.png")}
.vtm .case-pc{background:url("/images/vtm/pic_02.png") no-repeat 0 0;width:1184px;height:598px;margin:auto;display:block;position:relative;}
.vtm .case-pc .cover{position:absolute;left:0;top:0;width:100%;height:100%;cursor:pointer;}
.vtm .case-phone{width:200px;height:242px;display:none;position:relative;margin: auto;}
.vtm .case-iframe{padding:15px 0 0 0px;display:none;margin: auto;}

.vtm .create{margin-top:220px;text-align: center;position:relative;background-color: #ebebeb;}
.vtm .create h2{margin-top:auto;text-align: center}
.vtm .create .create-nav-ct{border-top:4px solid #d7d7d7;}
.vtm .create .create-nav{position:relative;top:-72px;height:140px;}
.vtm .create .create-nav-item{width:20%;height:140px;text-align:center;float:left;position:relative;cursor:pointer;}
.vtm .create .create-nav-item i{font-style:normal;font-size:16px;position:absolute;width:58px;height:58px;line-height:58px;left:50%;top:50%;margin:-15px 0 0 -15px;background:url("/images/vtm/icon.png") no-repeat scroll 0 0;color:#fefefe;}
.vtm .create .create-nav-item.on i{width:78px;height:78px;line-height:78px;margin:-19px 0 0 -19px;background:url("/images/vtm/icon-big.png") no-repeat scroll 0 0;}
.vtm .create .create-nav-item .title{position:absolute;left:0;top:122px;width:100%;font-size:18px;color:#333333;height:18px;line-height:18px;font-weight:bold;}
.vtm .create .create-nav-item .txt{position:absolute;left:0;top:160px;width:100%;font-size:15px;color:#666666;height:18px;line-height:24px;}
.vtm .create .create-nav-item.on .title{padding:27px 0 20px 0;color:#59bdf6;font-weight:bold;}
.vtm .create .create-nav-item.on .txt{padding:27px 0 20px 0;color:#59bdf6;}
.vtm .create .create-main{width:1132px;height:306px;overflow:hidden;position:relative;margin-top:20px;}
.vtm .create .create-main .img{height:auto;margin-top: 0px;}
.vtm .create .create-main li{display:none;}
.vtm .create .create-main .show{display:block;}

.vtm .function{padding-top:140px;}
.vtm .function .intro-en{color:#999999;text-align:center;margin-bottom:50px;font-size:18px;}
.vtm .function .videoplay{color:#ffffff;background-color:#ebebeb;text-align:center;}

.vtm .contact{margin-top:80px;text-align:center;}
.vtm .contact .nav-ct{text-align:center;line-height:0;height:75px;line-height:75px;position:relative;}
.vtm .contact .nav-item{width:31%;float:left;font-size:18px;color:#333;background-color:#fff;cursor:pointer;margin: auto 10px auto 10px;}
.vtm .contact .nav-item:before{content:"";width:50px;height:42px;display:inline-block;background-repeat:no-repeat;background-position:0 0;position:relative;top:14px;left:0;}
.vtm .contact .nav-item.on{background-color:#104F6E;color:#fff;}
.vtm .contact .item1:before{background-image:url("/images/vryun/try.png");}
.vtm .contact .item1.on:before{background-image:url("/images/vryun/try-sel.png");}
.vtm .contact .item2:before{background-image:url("/images/vryun/contact.png");}
.vtm .contact .item2.on:before{background-image:url("/images/vryun/contact-sel.png");}
.vtm .contact .item3:before{background-image:url("/images/vryun/phone.png");}
.vtm .contact .item3.on:before{background-image:url("/images/vryun/phone-sel.png");}
.vtm .contact .detail{display:inline-block;width:1132px;margin:85px auto 0 auto;}
.vtm .contact .txt{display:block;height:24px;line-height:24px;padding:12px 12px 12px 24px;border:1px solid #999999;font-size:16px;width:600px;font-weight:normal;margin:13px auto 13px auto;background-color:#f7f7f7;color:#999999;font-family:"Arial","黑体","宋体",sans-serif;letter-spacing:1px;outline:medium;}
.vtm .contact .txt.area{height:80px;color:#999999;font-family:"Arial","黑体","宋体",sans-serif;}
.vtm .contact .txt.on{color:#333333;border:1px solid #333333;background-color:#fff;}
.vtm .contact .btn-ct{width:638px;text-align:left;margin:auto;}
.vtm .contact .btn1{font-family:"Arial","黑体","宋体",sans-serif;width:120px;height:45px;line-height:45px;text-align:center;color:#999999;font-weight: normal;background-color:#f7f7f7;font-size:18px;border:none;cursor:pointer;border:1px solid #999999;}
.vtm .contact .btn1:hover{background-color:#104F6E;color:#fff;border:1px solid #104F6E;}
.vtm .contact .btn2{font-family:"Arial","黑体","宋体",sans-serif;width:120px;height:45px;line-height:45px;text-align:center;color:#999999;font-weight: normal;background-color:#f7f7f7;font-size:18px;border:none;cursor:pointer;border:1px solid #999999;}
.vtm .contact .btn2:hover{background-color:#104F6E;color:#fff;border:1px solid #104F6E;}

.content {
    padding-bottom: 0px; 
    min-height: 645px;
    padding-top: 48px;
}