@charset "utf-8";
body{font-family:"Microsoft YaHei","微软雅黑","宋体";}
*{margin: 0;padding:0;}
a{text-decoration:none; cursor:pointer;}
ul li{list-style: none}
em{font-style:normal;}
.w1000{width:1000px;margin:0 auto;}
.w1200{width:1200px;margin:0 auto;}
.w1174{width:1174px;margin:0 auto;}

.banner{ height: 430px; background: url(../images/banner.jpg) no-repeat center;}
.nav_m{height: 64px; background-color: #f5f5f5; width:100%;z-index:4;overflow: hidden;}
.nav_m .nav-l{margin-top: 22px;display: inline-block;}
.nav_m .nav-l li{ float:left;width:140px;height:42px;margin-right:15px;font-size:20px;line-height:42px;text-align:center;color: #000; }
.nav_m .nav-l li a{display: block; color:#000; background: #fff;}
.nav_m .nav-l li.current a{color:#fff; background: #CC3333;}
.nav_m .nav-l li a:hover,.nav_m .nav-r a:hover{color: #fff; background: #CC3333;}
.nav_m .nav-r{float: right;margin-top:20px;}
.nav_m .nav-r a{display:inline-block;width:110px;text-align:center;line-height:32px;color:#484848;font-size:16px;border:2px solid #f8490a;border-radius:18px;}

.floor_1{height:908px;background: url(../images/fl01_bg.jpg) center top no-repeat;overflow: hidden;}
.floor_1 .top_title{margin-top: 210px;}
.floor_1 .top_title p{font-size: 36px;font-weight: bold;text-align: center;color: #3f3a39;}  
.floor_1 .top_title span{color: #d30f1e;font-size: 34px;display: block;text-align: center;margin-top: 10px;}
.floor_1 .cen_text{margin:235px 0 0 80px;text-align: left;font-size: 26px; color:#66141a;line-height: 42px;}
.floor_1 .bot_submit{margin: 20px 0 0 80px;}
.floor_1 .bot_submit form{float: left;height: 43px;}
.floor_1 .bot_submit form input{height: 43px;border-radius: 5px;background: #fff; outline:none;border: none;font-size: 20px;}
.floor_1 .bot_submit form .txtPhone{width: 320px;margin-right:17px;text-indent: 10px;}
.floor_1 .bot_submit form .sub{width: 138px;cursor: pointer;}
.floor_1 .bot_submit p{float: left;height: 43px;line-height: 43px;font-size: 20px;text-align: left;color: #2c2c30;margin-left: 30px;}

.floor_2 .title{width:376px;height:190px;position: absolute;margin:-110px 0 0 316px; text-align: center; background:#fff;overflow: hidden;}
.floor_2 .title p{font-size: 38px;color: #323232;margin-top: 40px;}
.floor_2 .title span{font-size: 14px;display: block;background: url(../images/title_bg.png) center bottom no-repeat;height: 56px;margin-top: 10px;}

.floor_2 ul li p{font-size: 36px;color: #b4000e;}
.floor_2 ul li span{font-size: 16px;color: #2c2c30;display: block;margin-top: 10px;}
.floor_2 ul .list_1{height: 517px;background: #efefef;margin-top:35px;}
.floor_2 ul .list_2{height: 490px;background: #fff;}
.floor_2 ul .list_3{height: 491px;background:url(../images/fl02_bg1.png) center top no-repeat;}
.floor_2 ul .list_4{height: 490px;background:url(../images/fl02_bg2.png) center top no-repeat;}
.floor_2 ul .list_5{height: 490px;background: #fff;}
.floor_2 ul .list_1 .li_left{width:448px;float: left;}
.floor_2 ul .list_1 .li_right{width:550px;float: left;}
.floor_2 ul .list_2 .li_left{width:448px;float: left;}
.floor_2 ul .list_2 .li_right{width:550px;float: left;}
.floor_2 ul .list_1 .li_right p{margin-top: 194px;}
.floor_2 ul .list_2 .li_right p{margin-top: 170px;}
.floor_2 ul .list_1 .li_left img{display: block;margin-top: 136px;}
.floor_2 ul .list_2 .li_left img{margin: 75px 0 0 90px; display: block;}
.floor_2 .bott{height: 211px;background:url(../images/fl02_bg3.png) center top no-repeat;}
.floor_2 .bott a{display: block;height: 46px;width: 180px;text-align:center;line-height: 46px;border-radius: 5px;background: #fff;float: left;margin-top: 88px;color: #2c2c30;font-size: 18px;}
.floor_2 .bott a:first-child{margin-left:264px;margin-right: 36px;}  
.floor_2 .bott a:hover{background: #b7202a;color:#fff;}

.floor_3{height: 1055px;overflow: hidden;}
.floor_3 .title{margin:142px auto 0 auto; text-align: center; background:#fff;overflow: hidden;}
.floor_3 .title p{font-size: 38px;color: #323232;}
.floor_3 .title span{font-size: 14px;display: block;background: url(../images/title_bg.png) center bottom no-repeat;height: 56px;margin-top: 10px;}
.floor_3 ul{margin:17px 0 175px 162px;}
.floor_3 ul li{width: 198px;height: 263px;float: left;margin:38px 39px 0 0;}
.floor_3 ul li .style_1{width: 198px;height: 263px;border:1px solid #a0a0a0;}
.floor_3 ul li img{display: block;margin: 78px 0 0 63px;}
.floor_3 ul li span{display: block;color: #fff;height: 40px;text-align: center;line-height: 40px;background: #454545;margin-top: 68px;}
.floor_3 ul li .style_2{display:none;}
.floor_3 ul li .style_2 p{color: #fff;font-size: 14px;margin-top:82px; }
.floor_3 ul li:hover .style_1{display: none;}
.floor_3 ul li:hover .style_2{background:#cf424b;display: block;width: 146px;height: 263px;padding:0 26px;overflow: hidden;color: #fff;}

.floor_4{height:1165px;background: #efefef;overflow: hidden;}
.floor_4 .title{margin:130px auto 0 auto; text-align: center;overflow: hidden;}
.floor_4 .title p{font-size: 38px;color: #323232;}
.floor_4 .title span{font-size: 14px;display: block;background: url(../images/title_bg.png) center bottom no-repeat;height: 56px;margin-top: 10px;}
.floor_4 .images{height: 613px;margin-top: 67px;}
.floor_4 .images p{font-size: 28px;color: #000;text-align: center;}
.floor_4 .images img{display: block;margin-top:80px;}

.floor_5{height:1000px;background: #fff;overflow: hidden;}
.floor_5 .arrow{height: 99px;width:34px; position: absolute;margin: -50px 0 0 484px;}
.floor_5 .images{overflow: hidden;}
.floor_5 .images p{font-size: 28px;color: #000;text-align: center;margin-top: 70px;}
.floor_5 .images img{display: block;margin:80px 0 0 163px;}

.floor_6 {height:243px;background:url(../images/fl04_4.png) center top no-repeat;overflow: hidden;}
.floor_6 a{width: 143px;height: 40px;background: #b7202a;line-height: 40px;text-align: center;color: #fff;border-radius: 5px;font-size: 16px;display:block;margin: 173px 0 0 408px;}