body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input[type=text],textarea,p,blockquote,th,td,button {
    padding:0;
    margin:0;
    font-size:100%
}
label input {
    vertical-align:middle
}
:focus{
    outline: -webkit-focus-ring-color auto 0px;
}
a:link,a:visited {
    color:#333;
    text-decoration:none;
    outline:none
}
a:hover,a:active {
    text-decoration:none
}
body {
    font-family:"Microsoft YaHei";
    color:#333;
    background:#fff;
}
img {
    border:0;
    max-width: 100%;
}
table {
    border-collapse:collapse
}
ul,li {
    list-style:none
}
.clear {
    clear:both;
    line-height:0;
    font-size:0;
    height:0
}
.clearfix:after {
    display:block;
    visibility:hidden;
    clear:both;
    height:0;
    content:"."
}

.wrap {
    width: 1200px;
    margin: 0 auto
}
/*字体*/
.text_48{
    font-size: 48px;
}
.text_36{
    font-size: 36px;
}
.text_30{
    font-size: 30px;
}
.text_26{
    font-size: 26px;
}
.text_24{
    font-size: 24px;
}
.text_20{
    font-size: 20px;
}
.text_18{
    font-size: 18px;
}
.text_16{
    font-size: 16px;
}
.text_15{
    font-size: 16px;
}
.text_14{
    font-size: 14px;
}
.text_13{
    font-size: 13px;
}
.text_12{
    font-size: 12px;
}
.text_10{
    font-size: 10px;
}

/*图片*/
.image{
    width: 100%;
    height: 0px;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-size: contain !important;
    position: relative;
    box-sizing: border-box;
}
.image img{
    width:100%;
    height: 100%;
    position: absolute;
    opacity: 0;
}

.header {
    width: 100%;
    height:auto;
    background: #fff;
}
.h_top{
    width: 100%;
    background: #fff;
    height: 100px;
}
.logo{
    padding: 0px;
    height: 100px;
}
.logo a img{
    overflow: hidden;
    height: 100%;
}

.tel_box{
    padding: 20px 0px 0px 0px;
    height:100px;
    width: 300px;
    float: right;
}
.tb_t{
    width: 300px;
    height: 30px;
    line-height: 30px;
    overflow: hidden;
}
.tb_t span{
    color:#7aad0a;
    letter-spacing:1px;
}
.tb_title{
    color:#333 !important;
}

/*搜索*/
.search{
    background: #fff;
    position: relative;
}
.search #keywords{
    width: 258px;
    height: 28px;
    border: 1px solid #d9d9d9;
    padding-left: 8px;
    color:#d9d9d9;
}
.post_search{
    height: 29px;
    border: none;
    position: relative;
    z-index: 20;
    opacity: 0;
}
.search i{
    position: absolute;
    right: 13px;
    width: 35px;
    height: 28px;
    font-size: 22px;
    background-color:#f3a020;
    color:#fff;
}
.search .icon-sousuo:before {
    content: "\e819";
    margin-left: 7px !important;
}
.h_bottom{
    width: 100%;
    height: 75px;
    background-color: #f3a020;
}
#nav {
    width: 1300px;
    margin: 0 auto;
    height: 75px;
    line-height: 75px;
}
#nav a {
    height: 75px;
    display: block;
    text-decoration: none;
    text-align: center;
    line-height: 75px;
    outline: none;
    z-index: 35;
    position: relative;
    font-size: 16px;
    font-size: 1.6rem;
    color:#fff;
}
#nav ul a {
    line-height: 33px;
}
#nav li {
    width: 12.3%;
    float: left;
    position: relative;
    z-index: 20;
}
#nav li li {
    border-left: none;
    margin-top: 0;
    float: none;
}
#nav ul {
    position: absolute;
    display: none;
    top: 75px;
    left: -1px;
}
#nav li ul a {
    width: 160px;
    height: auto;
    float: left;
    text-align: center;
}
#nav ul ul {
    top: auto;
    border-top: none;
}

#nav li ul ul {
    left: 160px;
    top: 0px;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li:hover ul ul ul ul {
    display: none;
}
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li li li li:hover ul {
    display: block;

}
#nav ul a,  #nav ul li {
    background-color: #f3a020;
    background-image: none;
    color:#fff;
}
#nav ul a:hover,  #nav ul a:focus {
    background-color: #ec8f00;
    color: #fff !important;
}
#nav .current_page_parent .current_page_item a, #nav .current_page_item ul a {
    border-left: 1px solid #f5f5f5;
    border-right: none;
    background-image: none;
}


/*banner*/
#banner {
    width: 100%;
    margin:0 auto;
    position: relative;
    overflow:hidden;
    z-index: 0;
}
#banner .pics li {
    width: 100%;
}
#banner .pics li img {
    width:100%;
}

/*数字按钮样式*/
#banner .num {
    overflow:hidden;
    height: 25px;
    position: absolute;
    bottom:15px;
    right: 50%;
    zoom:1;
    z-index:3
}
#banner .num li {
    width: 10px;
    height: 10px;
    line-height: 10px;
    text-align: center;
    font-weight: 400;
    font-family:"微软雅黑", Arial;
    color: #fff;
    background: #fff;
    margin-right: 10px;
    border-radius:50%;
    cursor:pointer;
    float: left;
}
#banner .num li.on {
    background: #f3a020;
    color:#f3a020;
}
#banner .prev,	#banner .next {
    position:absolute;
    left:3%;
    top:50%;
    margin-top:-25px;
    display:block;
    width:32px;
    height:40px;
    background:url(../images/slider-arrow.png) -110px 5px no-repeat;
    filter:alpha(opacity=50);
    opacity:0.5;
}
#banner .next {
    left:auto;
    right:3%;
    background-position:8px 5px;
}
#banner .prev:hover, #banner .next:hover {
    filter:alpha(opacity=100);
    opacity:1;
}

.center{
    width: 100%;
}


/*图片模型1*/
.index_pro{
    width: 100%;
    height: auto;
}
.w{
    background-color: #fff;
    position: relative;
    margin-top: -110px;
    padding-bottom: 50px;
}
.index_title{
    height: 145px;
    text-align: center;
    padding: 35px 0;
}
/*.pro_t{*/
    /*width: 1200px;*/
    /*height: 145px;*/
    /*background-image: url("../images/index_bg.jpg");*/
    /*background-repeat: no-repeat;*/
    /*background-size: 100% 100%;*/
/*}*/
.title_box{
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    color:#f3a020;
}
.title_desc{
    height: 25px;
    line-height: 25px;
    overflow: hidden;
    color:#000;
    font-weight: bold;
    margin-top: 10px;
}
.title_box span{
    border-left: 2px solid #f3a020;
    border-right: 2px solid #f3a020;
    padding: 0 25px;
    text-align: center;
}
.pro_type{
    padding: 30px 200px;
}

.pro_type ul{
    margin: 0px auto;
    text-align: center;
}
.pro_type ul li{
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    color:#991e23;
    margin: 10px 0;
}
.pro_type ul .on .cat{
    background-color: #f3a020;
    color:#fff;
    border-radius: 5px;
}
.cat{
    height: 40px;
    line-height: 40px;
    border: 1px solid #f3a020;
    border-radius: 5px;
    overflow: hidden;
}
.pro_list{
    padding: 0;
}
.box{
    margin: 0 10px;
}
.pro_img{
    padding-bottom: 97.4%;
}
.img_title{
    height: 30px;
    line-height: 30px;
    overflow: hidden;
    text-align: center;
}
.sb2{
    margin:20px 0;
}
.portfolio-box {
    position: relative;
    padding: 0px;
}
.portfolio-box a img {
    width: 100%;
}
.portfolio-box:hover .overlay{
    opacity: 1;
    transform: translateX(-50%) translateY(-50%) scale(1);
    -webkit-transform: translateX(-50%) translateY(-50%) scale(1);
    -moz-transform: translateX(-50%) translateY(-50%) scale(1);
    -o-transform: translateX(-50%) translateY(-50%) scale(1);
}
.portfolio-box .overlay{
    background: rgba(243, 160, 32, 0.8);
    opacity: 0;
    position: absolute;
    height:100%;
    top: 50%;
    left: 50%;
    width: 100%;
    color: #fff;
    text-align: center;
    transform: translateX(-50%) translateY(-50%) scale(0);
    -webkit-transform: translateX(-50%) translateY(-50%) scale(0);
    -moz-transform: translateX(-50%) translateY(-50%) scale(0);
    -o-transform: translateX(-50%) translateY(-50%) scale(0);
    -moz-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
    transition: all 0.3s ease 0s;
}

.portfolio-box .overlay .over-content div{
    top: 45%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
    -moz-transform: translateX(-50%) translateY(-50%);
    -o-transform: translateX(-50%) translateY(-50%);
    position: absolute;
    font-size: 14px;
    color:#fff;

}
.portfolio-box .overlay .over-content .jia{
    width: 35px;
    height: 35px;
    line-height: 28px;
    border: 3px solid #f1cf9b;
    text-align: center;
    border-radius: 40px;
    color:#f3a020;
    background: #fff;
    top: 55%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
    -moz-transform: translateX(-50%) translateY(-50%);
    -o-transform: translateX(-50%) translateY(-50%);
    position: absolute;
    font-size:25px;
}

/*关于我们*/
.index_about{
    width: 100%;
    padding-top: 40px;
    background-color: #f6f6f6;
}
.about_box_t{

}
.about_text{
    color:#636363;
    text-align: center;
    line-height: 25px;
}
.index_more{
    margin: 35px auto;
    width: 120px;
    height: 40px;
    border: 2px solid #f3a020;
    border-radius: 2px;
    line-height: 40px;
    color: #f3a020;
    text-align: center;
}
.index_more:hover{
    background-color: #f3a020;
    color:#fff;
}



.about_box_b{
    background-color: #fff;
    position: relative;
}
.square{
    width: 30px;
    height: 30px;
    background-color: #f3a020;
    position: absolute;
    top:0;
    left: 0;

}
.pic{
    width: 245px;
    height: 225px;
    position: absolute;
    left: 0;
    bottom: -100px;
    z-index: 2;
}
.pic img{
    width: 100%;
    height: 100%;
}


.about_l{
    padding-left: 130px;
}
.about_img1{
    padding-bottom: 65.5%;
}

.about_r{
    padding:50px 30px 0px 30px;
    position: relative;
}
.line{
    width: 200px;
    height: 3px;
    background-color: #f3a020;
    position: absolute;
    top:30px;
    left: -60px;
}

.about_list{
    padding: 15px 0;
}
.list_l{
    float: left;
    width: 50px;
    height: 70px;
    line-height: 20px;
}
.list_l span{
    font-size: 30px;
    color:#f3a020;
}
.list_r{
    margin-left: 15px;
}
.list_num{
    float: right;
}
.list_r_title{
    font-weight: bold;
}
.list_r_content{
    color:#c1c1c1;
    margin-top: 10px;
}


/*成功案例*/
.index_anli{
    width: 100%;
    padding-top: 150px;
    background-color: #fff;
}
.anli_box{

}
.pic_scroll{
    position: relative;
    overflow: hidden;
    padding-bottom: 20px;
}
.pic_scroll ul li{
    width: 25%;
    float: left;
}
.list_box{
    margin: 15px;
    position: relative;
}
.a_num{
    width: 28px;
    height: 28px;
    text-align: center;
    line-height: 28px;
    background: #f3a020;
    position: absolute;
    bottom:-15px;
    left: 0;
    color:#fff;
}
.anli_image{
    padding-bottom: 70.5%;
}
.a_title{
    margin: 0 15px;
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    font-weight: bold;
    color:#000;
}
.a_text{
    margin: 0 15px;
    color:#000;
}

/*联系我们*/
.index_contact{
    width: 100%;
    height: auto;
    padding: 70px 0px;
    background: #f3a020;
    background-image: url("../images/about_bg.jpg");
    background-size: 100% 100%;
}
.fff{
    color:#fff;
}
.title_box1 span{
    border-left: 2px solid #fff;
    border-right: 2px solid #fff;
}
.contact_box{
    color:#fff;
    line-height: 30px;
    text-align: center;
}


/*搜索*/
.search_box1{
    width: 480px;
    margin: 0 auto;
    margin-top: 50px;
    position: relative;
}

.search1{
    /*background: #fff;*/
    /*position: relative;*/
}
.search1 #keywords{
    width: 475px;
    height: 37px;
    border: 1px solid #d9d9d9;
    border-radius: 10px;
    padding-left: 8px;
    color:#d9d9d9;
    opacity: 0.8;
}
.search1 .post_search{
    height: 37px;
    border: none;
    position: absolute;
    right: 15px;
    z-index: 20;

}
.search1 i{
    position: absolute;
    top:4px;
    right: 15px;
    font-size: 22px;
    color:#cfcfcf;
    border-left: 1px solid #dad9d9;

}
.search1 .icon-sousuo:before {
    content: "\e819";
    margin-left: 7px !important;
}

/*新闻中心*/
.index_new{
    width: 100%;
    height: auto;
    padding: 70px 0;
}
.new_title{
    font-family: BENTLEY;
    font-weight: bold;
}
.new_left{
    width:50%;
    float: left;
    padding-left: 0;
    padding-right: 0;
}
.new_list{
    height: 75px;
    line-height: 75px;
    padding-left: 15px;
    border-bottom: 1px solid #ebebeb;
}
.new_list:hover span{
    color:#eb760d;
}
.news_list{
    height: 80px;
    line-height: 80px;
    padding: 0 30px;
    border-top: 2px solid #fff;
    background: #7aad0a;
}
.news_list li span{
    color:#fff;
}
.news_list:hover{
    background: #f3a020;
}
.news_list:hover span{
    color:#fff !important;
}

.new_main{
    width: 100%;
    margin-top: 40px;
}
.new_list li span{
    color:#878787;
}
.time{
    float: right;
}
.time i{
    color:#fff;
    font-size: 20px;
}
.new_main ul li{
    list-style: circle;
}
.new_img{
    width: 35%;
    height:170px;
    float: left;
}
.n_img{
    padding-bottom: 80.8%;
}
.new_con{
    width: 65%;
    height: 170px;
    padding-left: 15px;
    float: right;
}
.new_con_title{
    height: 50px;
    line-height: 50px;
}
.new_text{
    padding: 0 30px 0px 10px;
    line-height: 25px;
    color:#878787;
}
.new_right{
    width: 50%;
    float: left;
    padding-left: 5%;
    padding-right: 0%;
}
.more{
    width: 88px;
    height: 25px;
    line-height: 25px;
    background: #f3a020;
    border: none;
    color:#fff;
    border-radius: 20px;
    margin-top: 10px;
}



.footer {
    width: 100%;
}
.f_nav{
    width: 100%;
    height: 60px;
    background: #f3a020;
}
.f_nav ul{
    width: 1300px;
    margin: 0 auto;
}
.f_nav ul li{
    width:12.5%;
    float: left;
    text-align: center;
    height: 60px;
    line-height: 60px;
}
.f_nav ul li a{
    font-size: 16px;
    color:#fff;
}
.f_logo{
    text-align: center;
    width: 500px;
    margin: 0px auto;
}
.f_con{
    padding: 50px 0;
}
.f_cop{
    text-align: center;
    line-height: 30px;
}



.center1{
    margin-top: 30px;
}
.wrap_left{
    width: 25%;
    float: left;
}
.p_center{
    padding: 30px 0;
}

/*左测导航*/
.left_nav {
    border: 1px solid #f3a020;
    margin-bottom:50px;
}
.nav_title{
    text-align: center;
    background-color:#f3a020;
    color:#fff;
    padding: 10px 0;
}
.dir{
    text-align: center;
    padding-top: 5px;
    line-height: 26px;
    color: #ddd;
    text-transform: uppercase;
    font-size: 26px;
}
.left_nav ul a {
    /* 整体字体颜色*/
    font-family:"Microsoft YaHei", "宋体", Arial, Sans-Serif;
    font-size:14px;
    font-size: 1.4rem;
    text-decoration: none;
    color: #000;
}
.left_nav ul a:hover {
    text-decoration: none;
}
.left_nav>ul>li {
    text-align:center;
    line-height:50px;
    min-height:50px;
    position:relative;
    overflow: hidden;
    padding: 0px 15px;
}
.left_nav>ul>li ul {
    display:none;
    background-color:#FFF;
}
.left_nav>ul>li ul a {
    color: #000;/* 三级分类字体颜色 */
}
.left_nav>ul>li ul a:hover {
    color: #f00;
}
.left_nav>ul>li>a {
    position:relative;/*jquery的slideDow效果不兼容IE7*/
    display:block;
    font-family:"Microsoft YaHei", "宋体", Arial, Sans-Serif;
    font-size:16px;
    font-size: 1.6rem;
    width:100%;
    height:100%;
    transition:all 0.5s;
}
.left_nav>ul>li>span a {
    position:absolute;
    z-index:99;
    font-family: "宋体";
    font-size: 18px;
    font-weight: bold;
    left: 40px;/*如果标题字数过长，可以调节数值*/
    transform: rotate(0);
    -webkit-transform: rotate(0);
    transition: all 0.5s;
}
.left_nav>ul>li>span a.on {
    transform:rotate(90deg);
    -webkit-transform:rotate(90deg);
}
.left_nav>ul>li>a.on{
    color: #F00;
}
.left_nav>ul>li:hover {
    /* 鼠标经过变色 */
}
.left_nav>ul>li:hover span>a,.left_nav>ul>li:hover>a{
    color:#f00;
}
.left_sub a {
    font-size:14px;
    color:#FFF;
}
.left_sub a:hover {
    color:#5390cd;
    text-decoration: none;
}
/*左侧联系方式*/
.left_contact {
    border: 1px solid #f3a020;
}

.left_contact .text{
    padding: 10px 15px;
    box-sizing: border-box;
    margin-bottom: 15px;
    line-height: 200%;
    font-size: 16px;
    font-size: 1.4rem;
}

/*右侧内容*/
.wrap_right{
    width: 75%;
    float: left;
    padding-left: 30px;
}
.pc_top{
    width: 100%;
    height: 30px;
    line-height: 30px;
    margin:20px 0;
}
.pc_top .title{
    float: left;
    font-size: 18px;
    font-size: 1.8rem;
}

.pc_top .address{
    float: right;
}
.pc_main{
    padding:15px 15px;
    width: 100%;
    box-sizing: border-box;
    line-height: 200%;
    border-top: 1px solid #ccc;
    font-size: 14px;
    font-size: 1.4rem;
    font-family: "Microsoft YaHei","宋体",Arial,Sans-Serif;
}
.pc_box{
    margin: 20px 15px;
    padding: 5px;
    border: 1px solid #ddd;
}

.pc_title{
    text-align: center;
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    font-size: 16px;
    font-size: 1.6rem;
}

.news {
    padding-bottom: 50px;
}
.news .top_news {
    position:relative;
    margin-bottom:25px;
}

.top_news_img{
    padding: 15px 0;
}


.news .top_news img {
    width:100%;
    height:auto;
    text-align:center;
    line-height:150px;
    display:inline-block;
    background-color:#fafafa;
}
.news_label {
    position:absolute;
    top:0;
    left:-25px;
    width:40px;
    height:40px;
    padding:3px;
    background-color:#f3a020;
    color:#fff;
    text-align:center;
    text-transform:uppercase;
    font-size:22px;
    line-height:1em;
}
.news_label span {
    font-size:12px;
    display:block;
    line-height:1em
}
.news_right {
    padding: 15px;

}
.news_right p.text {
    margin:10px 0;
    text-indent:2em;
}
.news_right a.btn {
    position:absolute;
    right:0;
    bottom:0;
}
.news p.text {
    margin: 5px 0px 20px 0px;
}
.news p.text a {
    font-family:"微软雅黑","Arial","宋体";
    color:#666;
}
.news p.text a:hover {
    color:#eb760d;
}
.news p.text a:before {
    content:"";
    width:8px;
    height:8px;
    display:inline-block;
    padding-right:10px;
    background:url(../images/news_style.png) no-repeat;
}
.news>p.text {
    border-bottom: 1px dotted #ccc;
    margin: 30px 0;
}
.new_list_data{
    float: right;
}

.btn4{
    width: 80px;
    height: 30px;
    border: 1px solid #f3a020;
    background-color: #fff;
    color:#f57d05;
}


.table_form tr {
    line-height: 70px
}
.table_form tr td input[type=text] {
    height: 30px;
    line-height: 30px
}
.pages {
    width: 100%;
    line-height:12px;
    float: left;
    text-align: center;
    font-size: 12px;
    font-family: "宋体";
    color: #333;
    margin-top: 35px
}
.pages a{
    padding: 5px;
    background:#fff;
    border:1px solid #e3e3e3;
    text-align:center;
    color:#333
}
.pages .a1{
    color: #333;
    margin: 0px 10px;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #333;
}
.pages span{
    display:inline-block;
    padding: 5px;
    background:#5a85b2;
    border:1px solid #5a85b2;
    color:#fff;
    text-align:center;
}