/*banner部分*/
.lmbg {
    height: 241px;
    width: 100%;
    position: relative;
    overflow: hidden;
    z-index: -100;
    min-width: 1200px;
}
.lmbg_tp {
    position: absolute;
    width: 1920px;
    min-width:1200px;
    height: 241px;
    left: 50%;
    margin-left: -960px;
    z-index: -100;
}
.lmbg_lj {
    position: relative;
    top: 80px;
    left: 0;
    width: 1140px;
    margin: 0 auto;
    z-index: -100;
}
.lmbg_lj_t1 {
    color: #535353;
    font-size: 24px;
    margin-bottom: 15px;
}
.lmbg_lj_t2 {
    padding-left: 20px;
    font-size: 14px;
    color: #535353;
    background: url(../images/syw.png) no-repeat 0% 50%;
}
.lmbg_lj_t2 a {
    font-size: 14px;
    color: #535353;
    padding: 0 5px;
}
.auto {
    margin:0 auto;
}
.auto_1200 {
    max-width:1200px;
}
.w22 {
    width: 22%;
    padding-bottom: 4%;
}
.w22 {
    width: 22%;
    padding-bottom: 4%;
}
.fl {
    float: left;
}
.w75 {
    width: 75%;
    padding-bottom: 4%;
}
.fr {
    float: right;
}
/*左侧导航*/
.Menu002306 {
    padding-top: 40px;
}
.Menu002306 .side-title {
    line-height:80px;
    background-color: #005acc;
    font-size:24px;
    font-weight:bold;
    color:#fff;
    padding:0 75px 0 32px;
    position: relative;
    border-radius:50px 0 0 0;
}
.Menu002306 .side-title::after {
    content:'';
}
.Menu002306 .side-title::after {
    display:inline-block;
    vertical-align:middle;
    width: 40px;
    height: 1px;
    background: #fff;
    margin-left:10px;
    position: absolute;
    top: 50%;
}
.Menu002306 .side-menu {
    border-radius: 0 0 50px 0;
    background-color:#f3f7f9;
    padding-bottom: 50px;
    overflow:hidden;
}
.Menu002306 .side-menu li a {
    display:block;
    line-height:35px;
}
.Menu002306 .side-menu li a:hover,
.Menu002306 .side-menu li a.aon {
    color: #005acc;
}

.Menu002306 .side-menu > ul > li {
    border-bottom:1px solid #e7f0f4;
}
.Menu002306 .side-menu > ul > li >a {
    padding:0 32px;
    font-weight:bold;
    color:#333;
    line-height:50px;
    position:relative;
    font-size: 16px;
}
.Menu002306 .side-menu > ul > li >a::after {
    position:absolute;
    content:'>';
    width:16px;
    height:16px;
    border-radius:50%;
    background:#999;
    color:#fff;
    text-align:center;
    line-height:16px;
    font-family: "Microsoft YaHei","微软雅黑","Microsoft JhengHei","宋体";
    font-size:12px;
    right:16px;
    top:50%;
    margin-top:-8px;
}
.Menu002306 .side-menu > ul > li >a:hover::after,
.Menu002306 .side-menu > ul > li >a.aon::after {
    background:#005acc;
}
.Menu002306 .side-menu > ul > li ul {
    display:none;
    padding:10px 15px;
}
.Menu002306 .side-menu > ul > li > ul {
    padding-left:32px;
    padding-right:32px;
}
.Menu002306 .side-menu > ul > li > ul > li > a {
    background:url(../images/Menu002306-a_off.png) no-repeat left center;
    padding-left:20px;
}
.Menu002306 .side-menu ul li ul li ul li a::before {
    display:inline-block;
    content:'';
    vertical-align:middle;
    width: 3px;
    height: 3px;
    background: #555;
    margin-right:10px;
}
.Menu002306 .side-menu li.select > a {
    background-color:#e7f0f4;
}
.Menu002306 .side-menu li.select > a::after {
    transform:rotate(90deg);
}
.Menu002306 .side-menu ul li ul li.select > a {
    background-color:transparent;
    background-image:url(../images/Menu002306-a_on.png);
    font-weight:bold;
    color:#005acc;
}
.Menu002306 .side-menu ul li:hover {
    background-color: rgba(0,90,204,0.2);”

}
.Menu002306 .side-other dd {
    background-position:left center;
    background-repeat:no-repeat;
    background-color:#e7f0f4;
    margin-top:20px;
    border-radius:5px;
    position:relative;
}
.Menu002306 .side-other dd.dd_1 {
    background-image:url(../images/Menu002306-picbg1.png);
}
.Menu002306 .side-other dd.dd_2 {
    background-image:url(../images/Menu002306-picbg2.png);
}
.Menu002306 .side-other dd a {
    position:relative;
    display:block;
    height:80px;
    line-height:80px;
    font-weight:bold;
    color:#555;
    padding-left:100px;
}
.Menu002306 .side-other dd a::after {
    position:absolute;
    content:'>';
    width:16px;
    height:16px;
    border-radius:50%;
    background:#87b2c7;
    color:#fff;
    text-align:center;
    line-height:18px;
    font-family:宋体;
    font-size:12px;
    right:15px;
    top:50%;
    margin-top:-8px;
}
.Menu002306 .side-open_menu {
    display:none;
}
/*右侧新闻*/
.RichInfo005 {
    padding: 4% 0;
}
.RichInfo005 {
    padding: 4% 0 ;
}
.RichInfo005 .news_info .title {
    text-align:center;
    padding-bottom:20px;
}
.RichInfo005 .news_info .title h1 {
    margin:0;
    padding-bottom:15px;
    font-size:24px;
    font-weight:normal;
    color: #333333
}
.RichInfo005 .news_info .title p {
    margin:0;
    border-bottom:1px dashed #d2d2d2;
    padding-bottom:10px;
    font-size: 18px;
    color: #666
}
.RichInfo005 .news_info .title img {
    position: relative;
    top: -2px;
}
.RichInfo005 .news_info .title p span {
    margin:0 5px;
    color:#777;
}
.RichInfo005 .news_info .info {
    color: #666;
    border-bottom: dashed 1px #e0e0e0;
    font-size: 14px;
    line-height: 28px;
}
.RichInfo005 .news_info .p {
    color: #005acc;
    font-weight: bold;
    font-size: 15px;
}
.RichInfo005 .news_info .info_back {
    padding:15px 32px;
    background: #f6f6f6;
    display: -webkit-inline-box;
    float: right
}
.RichInfo005 .news_info .info_pn span a {
    color:#333;
    font-size:14px;
    background: url(../images/xq1.png);
    height: 50px;
    width: 50px;
    display: inline-block;
}
.RichInfo005 .news_info .info_pn span:nth-child(2) a {
    color:#333;
    font-size:14px;
    background: url(../images/xq12.png)
}
.RichInfo005 .news_info .info_pn span:hover a {
    background: url(../images/xq22.png);
}
.RichInfo005 .news_info .info_pn span:nth-child(2):hover a {
    background: url(../images/xq2.png);
}
/*新闻列表页*/
.PicList001912 {
    padding: 4% 0 0
}
.PicList001912 li {
    margin-bottom:35px;
}
.PicList001912 li div {
    overflow:hidden;
}
.PicList001912 li .pic {
    float:left;
    width:30%;
    padding-bottom: 16%;
    position: relative;
    overflow: hidden;
}
.PicList001912 li .pic aside {
    position:absolute;
    left:0;
    top:0;
    right:0;
    bottom:0;
    transition:0.3s;
    background-repeat: no-repeat;
    background-position: center;
    background-size:100% auto;
}
.PicList001912 li:hover .pic aside {
    transform: scale(1.1);
}
.PicList001912 li .pic img {
    display:none;
    width:100%;
    transition: .3s;
}
.PicList001912 li:hover .pic img {
    transform:scale(1.1);
}
.PicList001912 li figure {
    float:right;
    width:67%;
    padding: 0px;
    margin: 0px;
}
.PicList001912 li h3 {
    margin:0;
    line-height: 40px;
    font-size:18px;
    font-weight: normal;
    transition: .3s;
}
.PicList001912 li h3 span {
    float:right;
    color:#999;
    font-size:14px;
    font-weight:normal;
}
.PicList001912 li:hover h3 a {
    color:#005acc;
}
.PicList001912 li p {
    line-height:26px;
    overflow:hidden;
    color:#999;
    font-size: 16px;
    margin-bottom: 10px;
}
.PicList001912 li .more {
    color:#666;
    position: relative;
    transition: .3s;
}
.PicList001912 li .more::after {
    position: absolute;
    content: '';
    right:-20px ;
    background:url(../images/PicList001912.png);
    width: 11px;
    height: 10px;
    top: 50%;
    margin-top: -5px
}
.PicList001912 li:hover .more {
    color: #fff;
    background: #005acc;
    padding:6px 30px 6px 10px;
    border-radius: 3px;
}
.PicList001912 li:hover .more::after {
    background:url(../images/PicList001912_on.png);
    right:10px ;
    z-index: 3
}
.dot2 {
    display: -webkit-box;
    display: box;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-all;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
/* 分页*/
.mypage {
    margin-top: 10px;
    text-align: center;
    float:left;
    width:100%;
    margin-bottom: 20px;
}
.mypage a {
    border:1px solid #C1C1C1;
    color: #666;
    display: inline-block;
    height: 32px;
    line-height: 32px;
    margin: 3px;
    padding-left: 24px;
    padding-right: 24px;
    vertical-align: middle;
}
.mypage strong {
    background: #fff none repeat scroll 0 0;
    color: #666;
    display: inline-block;
    height: 32px;
    line-height: 32px;
    margin: 3px;
    padding-left: 24px;
    padding-right: 24px;
    vertical-align: middle;
}
.mypage a:hover {
    background: #005acc none repeat scroll 0 0;
    color: #fff;
}
.mypage em {
    background: #fff none repeat scroll 0 0;
    color: #666;
    display: inline-block;
    height: 32px;
    line-height: 32px;
    margin: 3px;
    padding-left: 24px;
    padding-right: 24px;
    vertical-align: middle;
}
/*产品列表页*/
.p15-showcase {
    position: relative;
    padding: 12px 18px 16px 20px;
    margin-bottom: 15px;
    background: #fff;
    border: 1px solid #eee;
}
.p15-showcase-right-con {
    line-height: 24px;
    font-size: 14px;
    max-height: 168px;
    margin-bottom: 86px;
    overflow: hidden;
}
.p15-showcase-left {
    position: relative;
    width: 44.7%;
    float: left;
    line-height: 0;
    overflow: hidden;
    border: 1px solid #e7e7e7;
    margin-right: 3.3%;
}
.p15-showcase-left-jt {
    width: 12px;
    height: 23px;
    position: absolute;
    top: 50%;
    margin-top: -11px;
    cursor: pointer;
    z-index: 33;
}
.p15-showcase-left-prev {
    left: 10px;
}
.p15-showcase-left-next {
    right: 10px;
}
.p15-showcase-left-size {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 56px;
    height: 28px;
    font-size: 14px;
    line-height: 16px;
    padding: 0 15px;
}
.p15-showcase-left-size em {
    font-style: normal;
}
.p15-showcase-left-pic {
    width: 100%;
    text-align: center;
}
.p15-showcase-left-pic li {
    float: left;
}
.p15-showcase-left-pic img {
    width: 100%;
    display: block;
}
.p15-showcase-right {
    width: 51.6%;
    float: left;
}
.p15-showcase-right-tit {
    font-size: 24px;
    line-height: 40px;
    color: #454545;
    margin-bottom: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.p15-showcase-right-tit p {
    height: 25px;
    line-height: 25px;
    margin-bottom: 5px;
    font-size: 14px;
}
.p15-showcase-right-tit p span {
    display: inline-block;
    width: 82px;
    height: 25px;
    background: #838383;
    color: #FFFFFF;
    padding-left: 11px;
    margin-right: 8px;
}
/*产品内容页*/
.pc-cx-tel-1 {
    width: 50%;
    height: 56px;
    border-top: 2px solid #e6e6e6;
    padding-top: 10px;
    position: absolute;
    bottom: 16px;
    right: 2%;
}
.pc-cx-tel-1-t1 {
    width: 114px;
    height: 44px;
    background: #e70015;
    font-size: 18px;
    line-height: 44px;
    text-align: center;
    float: right;
}
.pc-cx-tel-1-t1 a {
    display: block;
    color: #fff;
}
.pc-cx-tel-1-t2 {
    height: 56px;
    padding-left: 70px;
    background: url(../images/pc-xc-icon2.png) no-repeat 10px top;
    font-size: 18px;
    line-height: 18px;
    color: #454545;
}
.pc-cx-tel-1-t2 p {
    line-height: 24px;
}
.p14-prodcontent-1 {
    background: #ffffff;
    padding: 32px 0 12px;
    margin-bottom: 0px;
}
.p14-prodcontent-1-tit {
    height: 40px;
    font-size: 24px;
    line-height: 40px;
    border-bottom: 2px solid #d4d4d4;
    margin-bottom: 20px;
}
.p14-prodcontent-1-tit span {
    display: inline-block;
    height: 40px;
    color: #464646;
    border-bottom: 2px solid #005acc;
    padding-left: 34px;
    background: url(../images/p14-icon11.png) no-repeat 2px center;
}
.p14-prodcontent-1-tit em {
    font-size: 18px;
    font-family: Arial;
    text-transform: uppercase;
    font-style: normal;
    color: #c2c2c1;
}
.p14-prodcontent-1-desc {
    padding-left: 15px;
    padding-right: 15px;
}
.p14-product-2-tit {
    height: 46px;
    line-height: 46px;
    border-bottom: 2px solid #dfdfdf;
    margin-bottom: 30px;
    padding-top: 26px;
}
.p14-product-2-tit b {
    display: inline-block;
    font-size: 24px;
    font-weight: normal;
    color: #464646;
    padding-left: 52px;
    border-bottom: 2px solid #ff7900;
    background:url(../images/p14-icon11.png) no-repeat 22px center;
}
.p14-product-2-tit span {
    margin-left: 10px;
    font-size: 18px;
    font-family: Arial;
    color: #c2c2c1;
    text-transform: uppercase;
}
.p14-product-2-list dl {
    float: left;
    width: 23.8%;
    border: 1px solid #dfdfdf;
    margin-right: 1.2%;
    box-sizing: border-box;
}
.p14-product-2-list dl.p14-product-clear {
    margin-right: 0;
}
.p14-product-2-list dl img {
    display: block;
    width: 100%;
    height: 220px;
}
.p14-product-2-list dd {
    padding: 10px 28px 10px 10px;
    margin-right: 2px;
    position: relative;
}
.p14-product-2-list h3 {
    height: 30px;
    font-size: 16px;
    font-weight: normal;
    line-height: 30px;
    color: #191919;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.p14-product-2-list h3 a {
    color: #191919;
}
.p14-product-2-desc {
    font-size: 14px;
    line-height: 24px;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.p14-product-2-list dl:hover {
    border-color: #005acc;
}
.p14-product-2-list dl:hover h3 a {
    color: #005acc;
}
/*产品列表页*/
.probox {
    overflow:hidden;
    width:900px;
    margin:0 auto;
    position:relative;
    margin-bottom:54px;
    background: }
.probox ul {
    padding:10px;
    overflow:hidden;
    width:904px;
}
.probox li {
    overflow:hidden;
    float:left;
    position:relative;
    width:285px;
    height:310px;
    margin-right:16px;
    background-color:#fff;
    margin-bottom:20px;
}
.probox li img {
    display:block;
    position:absolute;
    left:0;
    top:0;
    width: 285px;
}
.probox li .wen {
    overflow:hidden;
    padding:0 20px;
    width:285px;
    height:103px;
    border-top:1px solid #ccc;
    position:absolute;
    left:0;
    bottom:0;
    z-index:2;
    background:url(../images/p02_jiantou.png) no-repeat -40px center;
}
.probox li h4 {
    font-size:16px;
    font-weight:normal;
    margin-top:20px;
    margin-bottom:5px;
    white-space:nowrap;
    text-overflow:ellipsis;
    overflow:hidden;
}
.probox li h4 a {
    color:#333;
}
.probox li p {
    font-size:12px;
    color:#999;

    text-overflow:ellipsis;
    overflow:hidden;
    width:237px;
}
.probox li:hover {
    box-shadow:0 0 10px #ccc;
}
.probox li:hover a {
    color:#fff;
}
.probox li:hover p {
    color:#fff;
}
/*图片列表页*/
.cl-ul {
    padding-top: 40px;
}
.cl-ul li {
    background: #005acc none repeat scroll 0 0;
    border-bottom: 1px solid #e8e8e8;
    border-top: 1px solid #e8e8e8;
    cursor: pointer;
    display: inline-block;
    float: left;
    height: 250px;
    margin: 0 15px 30px;
    overflow: hidden;
    position: relative;
    width: 270px;
    z-index: 0;
    text-align: center;
}
.cl-ul li .shade {
    background: rgba(0, 0, 0, 0.5) url("../images/jia.png") no-repeat scroll center center;
    height: 250px;
    left: 0;
    position: absolute;
    top: -250px;
    transition: all 0.2s linear 0s;
    width: 270px;
}
.cl-ul li .bg {
}
.cl-ul li:hover .shade {
    top: 0;
    text-decoration:none;
}
.cl-ul li:hover .bg {
    bottom: 0;
    text-decoration:none;
}
.cl-ul li:hover p {
    color: #fff;
    text-decoration:none;
}
.cl-ul a:hover {
    text-decoration:none;
}
.cl-ul li:hover p strong {
    color: #fff;
    text-decoration:none;
}
.cl-ul li:hover img {
}
.cl-ul li img {
    transition: all 0.4s linear 0s;
    width: 370px;
}
.cl-ul li p {
    color: #999;
    font-family: "Microsoft YaHei","微软雅黑","Microsoft JhengHei","宋体";
    line-height: 2.1em;
    margin: 10px 20px;
    position: relative;
    z-index: 2;
}
.cl-ul li p strong {
    color: #f2f2f2;
    font-size: 16px;
}
input,select,button {
    font:12px Verdana,Arial,Tahoma;
    vertical-align:middle;
}
.coolbg {
    background: #005acc none repeat scroll 0 0;
    border: medium none;
    border-radius: 3px;
    color: #fff;
    cursor: pointer;
    font-weight: bold;
    padding: 5px 15px;
    width:75px;
    height:30px;
}
.coolbg :hover {
    background: #C1C1C1 none repeat scroll 0 0;
}
input[type="reset"] {
    background: #3f3f3f none repeat scroll 0 0;
    border: medium none;
    border-radius: 3px;
    color: #fff;
    cursor: pointer;
    font-weight: bold;
    padding: 5px 15px;
    width:75px;
    height:30px;
}
input[type="reset"]:hover {
    background: #3f3f3f none repeat scroll 0 0;
}
.ad_pro {
    width: 856px;
    padding: 15px;
    overflow: hidden;
    border: 1px solid #c9c6c6;
    margin: 40px auto 20px;
}

.ad_pro .example {
    float: left;
    margin: 20px 0 0 30px;
}

.ad_pro_world {
    width: 456px;
    margin-top: 10px;
    float: right;
    position: relative;
}

.world_head {
    width: 460px; overflow: hidden; padding-bottom: 5px;

    border-bottom: 2px solid #545454;
}
.world_head h1{font-size: 16px;}
.world_headss {
    width: 453px;
    padding: 10px;
    overflow: hidden;
    height: 245px;
    font-size: 14px;
    line-height: 180%;
}

.world_head img {
    float: left;
    margin: 5px 10px 0 10px;
}

.world_head b {
    font-size: 16px;
    float: left;
    margin-top: 5px;
    font-weight: normal; width: 460px;
}

.ad_pro_world p {
    font-size: 12px;
    font-family: "SimSun";
    position: absolute;
    width: 500px;
    left: 10px;
    top: 60px;
    line-height: 24px;
}

.ad_pro_world .lianxi {
    width: 460px;
    padding: 15px 20px;
    background: #f1f1f1;
    overflow: hidden;
    line-height: 200%;
}

.ad_pro_world .lianxi img {
    margin: 0 5px;
}

.ad_pro_world .lianxi a {
    display: inline-block;
    vertical-align: middle;
}
/*产品轮播*/
.preview {
    width: 400px;
    height: 400px;
    float: left;
}

/* smallImg */
.smallImg {
    position: relative;
    height: 52px;
    margin-top: 1px;
    background-color: #F1F0F0;
    padding: 6px 5px;
    width: 390px;
    overflow: hidden;
    float: left;
}

.scrollbutton {
    width: 14px;
    height: 50px;
    overflow: hidden;
    position: relative;
    float: left;
    cursor: pointer;
}

.scrollbutton.smallImgUp, .scrollbutton.smallImgUp.disabled {
    background: url(../images/d_08.png) no-repeat;
}

.scrollbutton.smallImgDown, .scrollbutton.smallImgDown.disabled {
    background: url(../images/d_09.png) no-repeat;
    margin-left: 375px;
    margin-top: -50px;
}

#imageMenu {
    height: 50px;
    width: 360px;
    overflow: hidden;
    margin-left: 0;
    float: left;
}

#imageMenu li {
    height: 50px;
    width: 60px;
    overflow: hidden;
    float: left;
    text-align: center;
}

#imageMenu li img {
    width: 50px;
    height: 50px;
    cursor: pointer;
}

#imageMenu li#onlickImg img, #imageMenu li:hover img {
    width: 44px;
    height: 44px;
    border: 3px solid #959595;
}

/* bigImg */
.bigImg {
    position: relative;
    float: left;
    width: 400px;
    height: 325px;
    overflow: hidden;
}

.bigImg #midimg {
    width: 400px;
    height: 325px;
}

.bigImg #winSelector {
    width: 235px;
    height: 210px;
}

#winSelector {
    position: absolute;
    cursor: crosshair;
    filter: alpha(opacity=15);
    -moz-opacity: 0.15;
    opacity: 0.15;
    background-color: #000;
    border: 1px solid #fff;
}
.wenzi, .wenzi p, .wenzi div, .wenzi span, .wenzi td {

    line-height: 28px;

}

.wenzi a {

    line-height: 28px;
}

.wenzi_1 {
    overflow: hidden;
    padding: 10px 5px;
}


.xiazaixx {
    margin-bottom: 8px;
    overflow: hidden;
    padding-left: 10px;
}

.xiazaixx ul li {
    float: left;
    margin-right: 30px;
    width: 118px;
}
.xiazaixx a {
    color: #fff;
    display: block;
    font-weight: bold;
    padding-left: 45px;
}
.xiazaixx1 a {
    background: rgba(0, 0, 0, 0) url("../images/bt1.jpg") no-repeat scroll 0 0;
    height: 37px;
    line-height: 37px;
}

.xiazaixx3 a {
    background: rgba(0, 0, 0, 0) url("../images/bt3.jpg") no-repeat scroll 0 0;
    height: 37px;
    line-height: 37px;
}


.dianhuxx {
    background: rgba(0, 0, 0, 0) url("../images/bt4.jpg") no-repeat scroll 0 0;
    color: #fff;
    font-size: 18px;
    height: 40px;
    margin-left: 3px;
    padding: 15px 0 0 145px;
    width: 150px;
}
.meikong-ewm{ position: absolute;top:234px;right:5px; text-align: center;}
.meikong-ewm img{width: 105px; height: 105px; float: left; margin-top: 22px;}
.meikong-add{position: absolute; top:278px; left: 6px;}
.edit-mk p{position: inherit;top:inherit;width: inherit; font-size:inherit;left:inherit;line-height: inherit;}
.zhuanye-gs{border: 1px solid #ddd; text-align: center; padding: 5px; float: left; width: 12px; margin-top: 20px;}

.pro_nav {
    width: 893px;
    height: 43px;
    background: #f6f6f6;
    border: 1px solid #dddddd;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 20px;
}

.pro_nav li {
    float: left;
    border-right: 1px solid #dddddd;
    font-size: 14px;
}

.pro_nav li a {
    line-height: 43px;
    display: block;
    color: #323232;
    text-align: center;
    width: 125px;
    height: 43px;
    font-size: 14px;
}

.pro_nav li a:hover {
    background: #535353;
    color: white;
}

.pro_nav li a.active {
    background: #535353;
    color: white;
}

.pro_video {
    width: 960px;
    margin: 0 auto;
    margin-bottom: 20px;
}

.pro_video img {
    margin: 30px 0 10px 270px;
}

.pro_video_1 {
    width: 867px;
    margin: 0 auto;
    margin-bottom: 20px; /*text-align:center;*/
}

.pro_video_1 img {
    max-width: 100%;
}

.pro_video_3 {
    width: 960px;
    height: 230px;
    margin: 0 auto;
}

.pro_video_3 img {
    float: left;
    margin-top: 10px;
    margin-left: 20px;
}

.pro_video_3 ul li {
    width: 190px;
    height: 180px;
    display: block;
    float: left;
    text-align: center;
    margin-top: 20px;
    margin-left: 5px;
}

.pro_video_3 ul li p {
    margin-top: 10px;
    line-height: 40px;
}

.pro_nav_2 {
    width: 1200px;
    height: 43px;
    background: #f6f6f6;
    border: 1px solid #dddddd;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 20px;
}

.pro_nav_2 li {
    float: left;
    border-right: 1px solid #dddddd;
    height: 43px;
    font-size: 14px;
}

.pro_nav_2 li a {
    line-height: 41px;
    display: block;
    color: #323232;
    text-align: center;
    width: 150px;
    height: 41px;
}

.pro_nav_2 li a:hover, .pro_nav_2 .sel a {
    background: white;
    border-top: 2px solid #ff7900;
}

.pro_exampel {
    width: 1200px;
    height: 380px;
    margin: 0 auto;
}

.pro_exampel ul li {
    width: 600px;
    height: 160px;
    float: left;
}

.pro_exampel ul li img {
    float: left;
    margin-top: 10px;
    margin-left: 10px;
    margin-right: 20px;
    border: 1px solid #ccc;
    padding: 1px;
}

.pro_exampel ul li h1 {
    font-weight: normal;
    font-size: 14px;
    line-height: 25px;
    color: #1172b3;
    font-weight: bold;
    margin-top: 20px;
    margin-left: 20px;
}
.xianxx {
    border-bottom: 2px solid #535353;
    background: url(../images/head_ban.png) no-repeat 10px 6px;
    font-size: 18px;
    padding-left: 25px;
    padding-bottom: 5px;
    padding-right: 10px;
}

.xianxx em {
    font-family: "Times New Roman", Times, serif;
    margin-left: 10px;
}
/*下载*/
.stu_info{
    margin-top: 30px;
}
.stu_info li {
    border-bottom: 1px solid #e5e5e5;
    line-height: 24px;
    margin-bottom: 10px;
    overflow: hidden;
    padding-bottom: 10px;
    padding-left: 20px;

    background:url(../images/down.png) no-repeat left 5px;

}
.stu_left {
    color: #373737;
    font-size: 30px;
    font-weight: 600;
    margin-right: 20px;
    text-align: center;
    width: 80px;
}
.stu_left em {
    border-top: 1px solid #c3c3c3;
    color: #999;
    display: block;
    font-size: 18px;
    margin-top: 12px;
    padding-top: 10px;
}
.stu_tit1 a {
    color: #000;
    font-size: 16px;
}
.stu_tit1 span {
    float:right;
    width:53px;
    height:27px;

    background:url(../images/xia.png);
    display:inline-block;
}
.stu_tit1:hover span {
    background:url(../images/xia1.png);
}
.stu_tit1 a:hover {
    color: #005acc;
}
.stu_sum1 {
    color: #666;
}
.stu_tit2 {
    border-bottom: 1px solid #e6e6e6;
    color: #333;
    font-size: 22px;
    line-height: 56px;
    margin-bottom: 20px;
}
.stu_txt b {
    color: #333;
}
.stu_txt img {
    display: inline;
}
.stu_tit2 {
    border-bottom: 1px solid #e6e6e6;
    color: #333;
    font-size: 22px;
    line-height: 56px;
    margin-bottom: 20px;
    text-align:center;
}
.xianxx {
    border-bottom: 2px solid #535353;
    background: url(../images/head_ban.png) no-repeat 10px 6px;
    font-size: 18px;
    padding-left: 25px;
    padding-bottom: 5px;
    padding-right: 10px;
}

.xianxx em {
    font-family: "Times New Roman", Times, serif;
    margin-left: 10px;
}
.slide_1 {
    overflow: hidden;
    position: relative;
    width: 1200px;
    margin: 20px auto;
}

.slide_1 ol {
    float: left;
    width: 130px;
}

.slide_1 ol li {
    background: #e3e3e3 url("../images/jjfa_li_bg.jpg") repeat scroll right center;
    font-size: 14px;
    height: 30px;
    line-height: 30px;
    margin-bottom: 5px;
    overflow: hidden;
    text-align: center;
}

.slide_1 ol li.on {
    background: url("../images/jjfa_li_hover_bg.jpg") repeat scroll right center;
}

.slide_1 ol li.on a {
    color: #fff;
    font-size: 14px;
}

.slide_1 ol li a {
    font-size: 14px;
}

.slide_1 ul {
    background: #fff none repeat scroll 0 0;
    float: left;
    margin-left: 0;
    overflow: hidden;
    padding: 0;
    width:1200px;
}

.slide_1 ul li {
    margin: 0 auto;
    padding: 0;
    text-align: center;
    width: 1200px;
}

.slide_1 ul li .item {
    float: left;
    margin-left: 30px;
    width: 246px;
}
.slide_1 ul li .jia {
    float: left;
    margin-top: 70px;
    margin-left: 30px;

}

.slide_1 ul li .item .pic {
    border: 1px solid #d8d8d8;
}

.slide_1 ul li .item .pic img {
    width: 160px;
}

.slide_1 ul li .item .title {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    text-align: center;
    width: 100%;
}
.slide_1 ul li .item .imgbox {
    border: 1px solid #d8d8d8;
}

.slide_1 ul li .item .imgbox img {
    height: 182px;
    width: 224px;
}
.product_view_xsgcstj .slide_1 ol {
    width: 180px;
}

.product_view_xsgcstj .slide_1 ol li {
    height: 45px;
    line-height: 45px;
}

.product_view_xsgcstj .slide_1 ul {
    width: 1020px;
}

.product_view_xsgcstj .slide_1 ul li {
    width: 1020px;
}

.product_view_xsgcstj .slide_1 ul li .item {
    margin-left: 23px;
    width: 232px;
}

.product_view_xsgcstj .slide_1 ul li .item .imgbox {
    border: 1px solid #d8d8d8;
}

.product_view_xsgcstj .slide_1 ul li .item .imgbox img {
    height: 174px;
    width: 230px;
}
.mk_video_title {
    width: 1200px;
    height: 40px;
    border-bottom: 2px solid #535353;
    margin: 0 auto;
}

.bule_block {
    height: 16px;
    width: 10px;
    border-right: 4px solid #535353;
    margin-top: 10px;
    float: left;
}

.mk_video_title p {
    font-size: 18px;
    float: left;
    margin-top: 7px;
    margin-left: 10px;
}

.mk_video_title img {
    float: left;
    margin-top: 12px;
    margin-left: 10px;
}

.mk_video {
    width: 960px;
    overflow: hidden;
    margin: 15px auto 10px;
}

.mk_video11 {
    width: 470px;
    float: left;
    margin-bottom: 10px;
}

.mk_video11 .li_title {
    width: 460px;
    height: 30px;
    border-bottom: 1px solid #dc1f25;
}
#first-teacher{
    display: none;

}