@charset "gb2312";
/*顶部*/
.header, .nav ul {
	width: 1200px;
	margin: 0 auto;
}
.logo {
	float: left;
	width: 366px;
	height: 98px;
	margin-right: 75px;
}
.logo img, .slogon img, .tel img {display: block;}
.slogon {
	float: left;
	width: 377px;
	height: 98px;
}
.tel {
	float: left;
	width: 257px;
	height: 98px;
	margin-left: 124px;
}
.nav {
	width: 100%;
	background-color: #272749;
	height: 47px;
	float: left;
}
.nav ul li {
	float: left;
	width: 130px;
	line-height: 47px;
	/*margin: 0 25px;*/
	text-align: center;
	font-size: 18px;
	cursor: pointer;
	position: relative;
}
.nav #drop_1:hover .dropdown_1{display: block;}
.nav #drop_2:hover .dropdown_2{display: block;}
.dropdown_1{position: absolute;width: 130px;left: 0;top: 47px;z-index: 999;display: none;line-height: 40px;background: rgba(39,39,73,0.7);padding-top: 5px;}
.dropdown_1 a {font-size: 18px;color: #fff;margin: 0 10px;padding: 0;display: block;}
.dropdown_2{position: absolute;width: 130px;left: 0;top: 47px;z-index: 999;display: none;line-height: 40px;background: rgba(39,39,73,0.7);padding-top: 5px;}
.dropdown_2 a{font-size: 18px;color: #fff;margin: 0 10px;padding: 0;display: block;}
.nav ul li:hover {background: #cda26f;}
.nav ul li a {color: #fff;}
.nav a:hover{text-decoration:underline;}
.active {background: #cda26f;}
/*banner*/
.banner-b {
	width: 100%;
	position: relative;
	overflow: hidden;
}
/* .banner {
	width: 1920px;
	position: absolute;
	left: 50%;
	margin-left: -960px;
} */
.banner img {width: 100%;overflow: hidden;display: block;}
/* 主体 */
/* 视频导航 */
.video {width: 100%;margin: 0 auto;}
.video-nav {width: 100%;height: 80px;background: #f5f5f5;box-shadow: 0px 3px 3px #ccc;}
.video-nav-cont {width: 1200px;height: 77px;margin: 0 auto;text-align: center;border-bottom: 3px solid #272749;}
.video-nav-cont li.on a {background: #272749;color: #fff; }
.video-nav-cont a {display: block;float: left;width: 240px;font-size: 30px;line-height: 80px;font-weight: bold;color: #272749;}
.video-nav-cont a:hover {background: #272749;color: #fff;}
/* 视频列表 */
.video-container {width: 1202px;height: 950px;background: #f5f5f5;margin: 62px auto;padding: 49px;}
.video-container .slideBox li {float: left;}
.video-container .slideBox .sPrev {float: left;background: #f1eff0;font-size: 18px;color: #666;width: 74px;height: 40px;border-radius: 5px;}
.video-container .slideBox .hd {float: left;}
.video-container .slideBox .bd {height: 933px;}
.video-container .slideBox .sNext {float: left;background: #f1eff0;font-size: 18px;color: #666;width: 74px;height: 40px;border-radius: 5px;}
.video-container .slideBox .bd .img-container {width: 390px;height: 246px;overflow: hidden;}
.video-container .slideBox .bd li {margin: 0 15px 15px 0;position: relative;}
.video-container .slideBox .bd li img {width: 390px;height: 246px;transition: all 0.6s;}
.video-container .slideBox .bd li:hover img {transform: scale(1.1);}
.video-container .slideBox .bd li:nth-child(3n+3) {margin-right: 0;}
.video-container .slideBox .bd li p {font-size: 18px;color: #5e5e5e;line-height: 50px;text-align: center;}
.video-container .slideBox .bd li .start {position: absolute;bottom: 75px;right: 42px;display: block;background: url(../images/start.png) no-repeat center center;width: 38px;height: 38px;}
.video-container .slideBox .bd li:hover .start {background: url(../images/start_b.png) no-repeat center center;}
.video-container .slideBox .page {float: right;text-align: center;height: 40px;line-height: 40px;}
.video-container .slideBox .page li {width: 40px;background: #f1eff0;margin: 0 3px;border-radius: 5px;cursor: pointer;}
.video-container .slideBox .page li.on {background: #272749;color: #fff;}
.video-container .slideBox .page li:hover {background: #272749;color: #fff;}
/*底部*/
/*.footer{width: 100%;height:280px;overflow: hidden;background: #272749;}
.content{width: 1136px;height:220px;margin: 35px auto;}
.content .left_text{color: #fff;font-size: 16px;line-height: 30px;float: left;}
.content .left_text a{color: #fff;}
.content .left_text a:hover{text-decoration: underline;}
.v_line{height: 220px;width: 1px;background: #fff;float: left;margin-left: 30px;}
.right_link{float: left;margin-left: 70px;}
.right_link .btn{width: 452px;height: 44px;margin-top: 20px;}
.right_link .btn select{padding: 10px 15px;width: 200px;height:44px;font-size: 16px;margin-right: 15px;}
.right_link .nav{margin-top: 45px;color: #fff;height: 40px;}
.right_link .nav a{display:inline-block;color: #fff;font-size: 16px;border-right: 2px solid #fff;padding: 5px 24px 5px;}
.right_link .nav a:hover{text-decoration: underline;}
.right_link .nav a.first{padding-left: 0;}
.right_link .nav a.last{border: 0;}*/

.footer{width: 100%;height: 330px;background: #254269;padding: 55px 0;}
.footer .footer_container{width: 1200px;height: 288px;margin: 0 auto;}
.footer_container .left_logo{width: 528px;height: 288px;float: left;}
.footer_container .left_logo p{font-size: 16px;line-height: 50px;text-align: center;}
.footer_container .left_logo .copyright{color: #8ba7cc;}
.footer_container .left_logo .phone{color: #fff;background: #2e4c74;}
.footer_container .foot_line{float: left;margin:50px 63px;}
.footer_container .mid_link{float: left;width: 74px;height: 288px;text-align: center;line-height: 30px;}
.footer_container .mid_link li{height: 33px;}
.footer_container .mid_link p{font-size: 18px;color: #fff;margin-bottom: 5px;}
.footer_container .mid_link a{font-size: 18px;color: #8ba7cc;}
.footer_container .right_form{float: left;width: 342px;height: 288px;}
.footer_container .right_form div{margin: 5px 0;}
.footer_container .right_form .sub{width: 344px;background: #a9a677;color: #fff;cursor: pointer;}
.footer_container .right_form p{font-size: 18px;color: #fff;margin-left: 18px;}
.footer_container .right_form input{background: #37567f;padding: 10px 18px;font-size: 18px;width: 308px;caret-color: #fff;color:#fff;}
.footer_container .right_form input::-webkit-input-placeholder{color:#8ba7cc;}
.footer_container .right_form input::-moz-placeholder{   /* Mozilla Firefox 19+ */color:#8ba7cc;}
.footer_container .right_form input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */color:#8ba7cc;}
.footer_container .right_form input:-ms-input-placeholder{  /* Internet Explorer 10-11 */ color:#8ba7cc;}
.footer_container .right_form textarea{background: #37567f;font-size: 18px;color: #8ba7cc;padding: 10px 18px;width: 308px;height: 95px;caret-color: #fff;font-family:"微软雅黑";}
.footer_container .right_form textarea::-webkit-input-placeholder{color:#8ba7cc;}
.footer_container .right_form textarea::-moz-placeholder{   /* Mozilla Firefox 19+ */color:#8ba7cc;}
.footer_container .right_form textarea:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */color:#8ba7cc;}
.footer_container .right_form textarea:-ms-input-placeholder{  /* Internet Explorer 10-11 */ color:#8ba7cc;}
.footer_container .mid_link .h_line{width: 25px;height: 1px;background: #446087;display: none;margin: 0 auto;}