.crumbs_nav {
    height: 33px;
    margin: 20px 0;
    line-height: 30px;
    background: url("/img/d1.gif") no-repeat 7px 7px;
    border-bottom:1px solid #e1e5e7;
}
.crumbs_nav p{
    text-indent: 2em;
}

.crumbs_nav a{
    color:#333333;
}
.crumbs_nav a:visited {
    color: #000
}

.crumbs_nav a:hover {
    color: #00CCFF
}

.page_left {
    width: 240px;
    margin-top: 19px;
    float: left;
    background-color: #F6F6F6;
}

.page_left .help_center ul {
    list-style-type: none;
}

.page_left .help_center ul li h3 {
    margin: 25px 20px 0px 25px;
    padding: 5px 20px;
    line-height: 30px;
    font-size: 16px;
    font-weight: 700;
    color: #FFF;
    border-radius: 5px;
    background: #33ADFF;
    position: relative;
}

.page_left .about_us li {
    position: relative;
    font-size: 14px;
    height: 47px;
    border-bottom: 1px solid #ddd;
    overflow: hidden;
}

.page_left .about_us .cur {

    background-color: #E72726;
}

.page_left .about_us .cur a {
    color: #FFFFFF;
}

.page_left .about_us li i {
    display: inline-block;
    position: absolute;
    left: 20px;
    top: 13px;
}

.n1, .n2, .n3, .n4, .n5, .n6, .n7, .n8, .n9, .n10, .n11, .n12 {
    background: url(/img/ico1.png) no-repeat;
}

.cur .n1, .cur .n2, .cur .n3, .cur .n4, .cur .n5, .cur .n6, .cur .n7, .cur .n8, .cur .n9, .cur .n10, .cur .n11, .cur .n12 {
    background: url(/img/ico2.png) no-repeat;
}

.page_left .about_us li a {
    padding: 15px 80px;
    display: block;
    float: left;
    color: #475055;

}

.page_right .about_us .text .pic1{
    float:right;  width:400px; height:190px; margin:30px -10px 0 50px;
}


.page_right .about_us .text .pic{
    float: right;
    width: 350px;
    height: 230px;
    margin: 60px 10px 0 30px;}
.page_right .about_us .text p{     font-size: 13px;
                                  line-height: 25px;
                                  padding:16px 0 90px 0; }
.page_right .about_us .tit5{ height:38px; line-height:38px; border-bottom:1px solid #e1e5e7; }
.page_right .about_us .tit5 ul{}
.page_right .about_us .tit5 li{ float:left; display:inline; margin:0 5px 0 0; width:108px; text-align:center; background:#ebeef2; cursor:pointer;}
.page_right .about_us .tit5 .cur{ background:#e72727; color:#fff;}
.page_right .about_us .map{}
.page_right .about_us .map ul{}
.page_right .about_us .map li{ float:left; height:25px; line-height:25px; width:300px; padding:0 0 0 30px; margin:0 0 10px 100px;}
.page_right .about_us .map .m1{ background:url(../images/help/ico3.gif) no-repeat 0 0;}
.page_right .about_us .map .m2{ background:url(../images/help/ico3.gif) no-repeat 0 -25px;}
.page_right .about_us .map .m3{ background:url(../images/help/ico3.gif) no-repeat 0 -50px;}
.page_right .about_us .map .m4{ background:url(../images/help/ico3.gif) no-repeat 0 -75px;}

.page_left .about_us .n1 {
    width: 16px;
    height: 23px;
    background-position: 0 0;
    left: 22px;
}

.page_left .about_us .n2 {
    width: 22px;
    height: 20px;
    background-position: 0 -24px;
}

.page_left .about_us .n3 {
    width: 20px;
    height: 19px;
    background-position: 0 -45px;
}

.page_left .about_us .n4 {
    width: 16px;
    height: 21px;
    background-position: 0 -64px;
    left: 22px;
}

.page_left .about_us .n5 {
    width: 25px;
    height: 23px;
    background-position: 0 -87px;
    left: 18px;
}

.page_left .about_us .n6 {
    width: 19px;
    height: 22px;
    background-position: 0 -112px;
    left: 22px;
}

.page_left .about_us .n7 {
    width: 24px;
    height: 21px;
    background-position: 0 -136px;
}

.page_left .about_us .n8 {
    width: 24px;
    height: 21px;
    background-position: 0 -161px;
    left: 25px;
}

.page_left .about_us .n9 {
    width: 24px;
    height: 21px;
    background-position: 0 -183px;
    left: 25px;
}

.page_left .about_us .n10 {
    width: 28px;
    height: 16px;
    background-position: 6px -225px;
    left: 18px;
}

.page_right {
    width: 872px;
    float: left;
    margin-left: 28px;
    margin-bottom: 68px;
    overflow: hidden;
    color: #666666;
}

.page_right h2 {
    color: #FFF;
    font-size: 16px;
    margin-bottom: 20px;
    background: #09F;
    height: 50px;
    line-height: 50px;
    padding-left: 20px;
}

.page_right h4{
    font-size: 30px;
    color: #fff;
}

.page_right h4 span{
    font-size: 14px;
    color: #30343c;
    font-weight: 700;
}



.ech{
    position: relative;
}

.ech h4{
    color: #fff;
    text-align:center;
    padding-top: 48px;
    padding-bottom: 30px;
}
.ech h4 span{
    color: #fff;
}
#ech_p{
    color: #fff;
    font-size: 13px;
    line-height: 20px;
    padding: 16px 20px 40px 20px;
}
.ech_bg{
    width: 585px;
    height: 184px;
    background: #e72726;
    margin:90px auto;
}
.ech_img{
    width: 527px;
    height: 383px;
    background: url("/img/echimg.jpg") center center no-repeat;
    position: absolute;
    top: 230px;
    left: 172px;
}

.service{
    margin: 0 auto;
}

#ser_p{
    width: 100%;
    color: #232730;
    line-height: 30px;
    font-weight: 600;
    /* padding: 16px 0 35px 0; */
    font-size: 16px;
}

.service span{
    font-size: 36px;
    color: #e72726;
    font-weight: 400;
}

.advantage{
    margin: 0 auto;
    height: 230px;
    overflow: hidden;
}
#adv_li li{
    width: 166px;
    display: inherit;
    float: left;
    text-align: center;
    padding-top: 20px;
    margin-right: 42px;
}
#adv_li div{
    margin-top: 20px;
    line-height: 20px;
    width: 168px;
    font-size: 14px;
}
.fu{
    position: relative;
    height: 500px;
}
.fu_bg{
    height: 265px;
    background: #4e5159;
}
.fu_rbg{
    height: 316px;
    width: 775px;
    background: #e72726;
    position: absolute;
    left:51px;
    top: 120px;
}
#rgb_p{
    color: #fff;
    font-size: 14px;
    line-height: 20px;
    padding: 0 50px 0 50px;
}
.fu_img{
    background: url("/img/fu_icon.jpg") no-repeat center center;
    position: absolute;
    left: 110px;
    top:86px;
    width: 306px;
    height: 308px;
}

#rgb_rt{
    float: right;
    width: 410px;
    height: 305px;
}
#rgb_rt h4{
    color: #fff;
    text-align: center;
     padding-top: 28px;
     padding-bottom: 25px;
}
.about_us h1{
    color: #232730;
    font-size: 28px;
    font-weight: 700;
    padding-bottom: 30px;
    text-align: center;
    background: url('/img/bt_icon.jpg') no-repeat bottom;
    margin-bottom: 50px;
}

.intro{
    width: 775px;
    height: 318px;
    /* background: #232730; */
    /* opacity: 0.8; */
    position: absolute;
    top: 180px;
    left: 45px;
    z-index: 1;
}
.in_bg{
    width: 100%;
    height: 100%;
    /* min-width: 1200px; */
    position: absolute;
    top: 0px;
    z-index: -1;
    background: #4e5159;
/*    filter: alpha(Opacity=80);
    -moz-opacity: 0.8;
    opacity: 0.8;*/
}

.fw_bg{
    float: right;
    width: 458px;
    height: 374px;
    position: absolute;
    right: 0;
    z-index: 1;
    background: #232730;
    filter: alpha(Opacity=80);
    -moz-opacity: 0.8;
    opacity: 0.8;
}
.text{
    padding-top: 40px;
    position: relative;
}