html, body {
    font: 16px "microsoft yahei";
}

h1, h2, h3, h4, h5, h6, p, dl, dd, dt, ul, ol, li, body {
    margin: 0;
    padding: 0;
}

ul, ol, dl, dd, dt {
    list-style: none;
}

/*::-webkit-scrollbar {*/
/*width: 8px;*/
/*background-color: rgba(0, 0, 0, .1);*/
/*}*/

/*::-webkit-scrollbar-thumb {*/
/*border-radius: 4px;*/
/*-webkit-box-shadow: 0 0 6px rgba(0, 0, 0, .3);*/
/*background-color: rgba(0, 0, 0, .5);*/
/*}*/

input, button ,textarea{
    outline: none;
    font-family: "microsoft yahei";
}

a {
    color: #000;
    text-decoration: none;
}

img {
    border:0;
    vertical-align: top
}

h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: normal;
}

.lf {
    float: left;
}

.rt {
    float: right;
}

.content {
    width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

.cl:after {
    content: " ";
    display: block;
    clear: both;
}

/******** body_header ********/
.header_top {
    position: relative;
    background: #f7f7f7;
    margin-bottom: 2px;
    font-size: 13px;
    line-height: 34px;
}

.header_top:after {
    content: " ";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: #ebebeb;
}

.header_top p i {
    display: inline-block;
    width: 20px;
    height: 13px;
    margin-right: 5px;
    margin-bottom: 4px;
    vertical-align: middle;
}

.zh i {
    background: url(../images/zh.jpg) no-repeat center;
    background-size: 100%;
}

.en i {
    background: url(../images/en.jpg) no-repeat center;
    background-size: 100%;
}

.header_bottom {
    padding: 24px 0 33px;
}

.logo_text {
    margin-top: 4px;
    margin-left: 14px;
    line-height: 34px;
}

.logo_text_t {
    font-size: 24px;
    color: #333;
    font-weight: bold;
	text-align:left;
}

.logo_text_t span {
    color: #484848;
}

.logo_text_b {
    position: relative;
    font-size: 18px;
    color: #3f3e3e;
    letter-spacing: 2px;
}

.logo_text_b i {
    position: absolute;
    top: 50%;
    width: 54px;
    height: 1px;
}

.logo_text_b i.logo_text_l {
    left: 0;
    background: url(../img/text_icon_l.png) no-repeat center;
}

.logo_text_b i.logo_text_r {
    right: 0;
    background: url(../img/text_icon_r.png) no-repeat center;
}

.header_contact {
    margin: 4px 0;
}

.contact_img {
    margin: 0px 0;
}

.contact_text {
    margin-left: 30px;
    line-height: 34px;
}

.contact_text_t {
    font-size: 16px;
    color: #666;
}

.contact_text_b {
    font-size: 28px;
    color: #fb8916;
    font-weight: bold;
}

/******** body_nav ********/
.body_nav {
    background: #414141;
}

.body_nav .content > ul > li {
    position: relative;
    float: left;
    width: 14.285714%;
    line-height: 34px;
    text-align: center;
    padding: 7px 0;
    box-sizing: border-box;
    background: transparent;
    transition: all .3s ease;
}

.body_nav .content > ul > li:not(:first-child) {
    border-left: 1px solid rgba(0, 0, 0, .32);
}

.body_nav .content > ul > li:not(:first-child):after {
    content: " ";
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 1px;
    background: rgba(255, 255, 255, .32);
}

.body_nav .content > ul > li.show, .body_nav .content > ul > li:hover {
    background: #414141;
    border-left-color: rgba(0, 0, 0, .32);
}

.body_nav .content > ul > li.show:after {
    background: transparent;
}

.body_nav .content > ul > li.show:before {
    content: " ";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translatex(-50%);
    border: 4px solid transparent;
    border-bottom-color: #fff;
}

.body_nav .content > ul > li > a {
    color: #fff;
    display: block;
}

.nav_box {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    z-index: 100;
    font-size: 13px;
    line-height: 40px;
    background: url(../images/nav_bg.png);
    border: 1px solid rgb(204, 204, 204);
    border-top: 0;
    box-sizing: border-box;
    visibility: hidden;
    opacity: 0;
    transition: all .5s ease;
}

.body_nav .content > ul > li:hover .nav_box {
    opacity: 1;
    visibility: visible;
}

.nav_box li a {
    display: block;
    color: #333;
    background: transparent;
    transition: all .5s ease;
}

.nav_box li a:hover {
    background: #e7a60b;
    color: #fff;
}

/******** body_banner ********/
.body_banner {
    position: relative;
    height: 540px;
}

.banner_img li {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 540px;
    overflow: hidden;
    z-index: 0;
    opacity: 0;
    transition: all .5s ease;
}

.banner_img li.index {
    z-index: 10;
    opacity: 1;
}

.banner_img li img {
    position: absolute;
    left: 50%;
    top: 0;
    margin-left: -960px;
}

.banner_index {
    position: absolute;
    bottom: 24px;
    left: 50%;
    margin-left: -129px;
    z-index: 50;
}

.banner_index li {
    float: left;
    width: 76px;
    height: 8px;
    background: #ececec;
    border: 1px solid rgba(236, 236, 236, .3);
    box-sizing: border-box;
    margin: 0 5px;
    cursor: pointer;
    transition: all .5s ease;
}

.banner_index li.show {
    background: #424242;
    border: 1px solid rgba(238, 162, 0, .3);
}

/******** body_footer ********/
.body_footer {
    background: #32373b;
}

.foot_nav {
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, .32);
    border-bottom: 1px solid rgba(255, 255, 255, .32);
    line-height: 62px;
    color: #7b7b7b;
}

.foot_nav .content {
    display: flex;
    justify-content: center;
}

.foot_nav:after {
    position: absolute;
    content: " ";
    bottom: -2px;
    left: 0;
    background: rgba(0, 0, 0, .32);
    width: 100%;
    height: 1px;
}

.foot_nav a {
    color: #fff;
    margin: 0 43px;
}

.foot_nav a:hover {
    color: #e7a60b;
}

.foot_contact {
    padding: 48px 0 40px;
}

.foot_text {
    font-size: 14px;
    margin-left: 46px;
    color: #c2c2c2;
    line-height: 28px;
}
.foot_text a{
    color: #c2c2c2;
}

.foot_text a:hover {
    color: #ffcc00;
}
/******** page_mian ********/
.page_main{
    padding: 30px 0;
}
.page_main .news_list li{
    border-bottom: 1px dashed #ebebeb;
}
.page_banner{
    position: relative;
    height: 300px;
    overflow: hidden;
}
.page_banner img{
    position: absolute;
    left: 50%;
    top: 0;
    margin-left: -960px;
}
.page_t{
    font-size: 20px;
    line-height: 48px;
    color:#fff;
    background: #484848;
    text-align: center;
}
.page_b{
    font-size: 14px;
    line-height: 28px;
    text-align: justify;
    padding: 10px 0;
}
.page_b h1{
    font-size: 18px;
    font-weight: bold;
    margin-top: 20px;
    text-align: center;
}
.page_b p{
    margin: 20px 0;
}
.page_b p.next{
    margin: 7px 0;
}
.page_b p span{
    display: block;
    margin-bottom: 5px;
    color:#484848;
    font-weight: bold;
}
.page_b p input{
    width: 200px;
    line-height: 24px;
    padding-left: 5px;
}
.page_b p textarea{
    width: 500px;
    height: 120px;
    vertical-align: top;
    resize:none;
    padding: 5px;
}
.page_index{
    display: flex;
    justify-content: center;
}
.page_index a{
    margin:20px 10px 0;
    padding: 7px 15px;
    background: #e0e0e0;
    font-size: 14px;
    border-radius: 3px;
}
.page_index a.show ,.page_index a:hover{
    background: #e7a60b;
    color:#fff;
}
.sub,.res{
    width:100px;
    line-height: 30px;
    border-radius: 3px;
    border: 0;
    color:#fff;
    margin-right: 10px;
    cursor: pointer;
    transition: all .5s ease    ;
    margin-bottom: 25px;
}
.sub{
    background: #484848;
    border: 1px solid #484848;
}
.sub:hover{
    background: #fff;
    color:#484848;
}
.res{
    background: #e7a60b;
    border: 1px solid #e7a60b;
}
.res:hover{
    background: #fff;
    color:#e7a60b;
}
.product_detail{
    padding: 20px 0;
}
.detail_pic{
    width: 650px;
}
.detail_pic img{
    width: 100%;
}
.detail_text{
    width: 540px;
}
.detail_text h1{
    color: #e7a60b;
    font-size: 26px;
    line-height: 36px;
    margin-bottom: 5px;
}
.detail_text p{
    font-size: 14px;
    line-height: 24px;
}
.detail_text .buy_btn{
    display: block;
    width: 150px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    font-size: 18px;
    color:#fff;
    border-radius: 3px;
    background: #484848;
    margin-top: 40px;
    margin-bottom: 15px;
}
.detail_text .buy_btn1{
display: block;
    width: 150px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    font-size: 18px;
    color:#fff;
    border-radius: 3px;
    background: #484848;
    margin-top: 40px;
    margin-bottom: 15px;
}
.product_detail_list {
    padding:25px 0;
    overflow: hidden;
}
.product_detail_list ul{
    margin: 0 -10px;
    position: relative;
}
.product_detail_list li{
    float: left;
    width: 216px;
    margin: 0 10px;
    text-align: center;
}
.product_detail_list li .product_detail_list_pic{
    height: 216px;
    padding: 3px;
    box-sizing:border-box ;
    border: 1px solid #efefef;
    overflow: hidden;
}
.product_detail_list li img{
    width: 100%;
}
.product_detail_list li p{
    font-size: 14px;
    line-height: 24px;
    margin-top: 10px;
}
#map{
    width: 100%;
    height: 500px;
}
/******** index_product ********/
.index_product {
    padding: 47px 0 52px;
}

.product_left {
    width: 222px;
}

.product_t {
    height: 76px;
    background: #484848 url(../images/product_text.png) no-repeat center;
    background-size: 100%;
}

.product_m {
    border: 1px solid #484848;
    text-align: center;
}

.product_m > ul > li {
    position: relative;
    line-height: 43px;
    transition: all .5s ease;
}

.product_m > ul > li > .li_box {
    position: relative;
    overflow: hidden;
}

.product_m > ul > li > .li_box:after {
    content: " ";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url(../images/product_bg.png);
    z-index: 1;
}

.product_m > ul > li > .li_box:before {
    content: " ";
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: #e7a60b;
    z-index: 2;
    transition: all .5s ease;
}

.product_m li a {
    position: relative;
    display: block;
    font-size: 14px;
    color: #333;
    z-index: 10;
    transition: all .5s ease;
}

.product_m li i {
    position: absolute;
    right: 26px;
    top: 50%;
    transform: translatey(-50%);
    border: 3px solid transparent;
    border-left-color: #484848;
    transition: all .5s ease;
}

.product_m > ul > li:not(:first-child) {
    border-top: 1px solid #e0e0e0;
}

.product_m > ul > li:not(:first-child).show, .product_m > ul > li:not(:first-child):hover {
    border-top: 1px solid #e7a60b;
}

.product_m > ul > li.show > .li_box > a, .product_m > ul > li:hover > .li_box > a {
    color: #fff;
}

.product_m > ul > li.show > .li_box > i, .product_m > ul > li:hover > .li_box > i {
    right: -10px;
}

.product_m > ul > li.show > .li_box:before, .product_m > ul > li:hover > .li_box:before {
    left: 0;
}

.product_box {
    position: absolute;
    top: -1px;
    right: -221px;
    width: 220px;
    background: #fff;
    border: 1px solid #484848;
    border-left: 0;
    opacity: 0;
    display: none;
}

.product_box li:not(:last-child) {
    border-bottom: 1px solid #e0e0e0;
    transition: all .5s ease;
}

.product_box li:not(:last-child):hover {
    border-bottom: 1px solid #e7a60b;
}

.product_box li:not(:last-child):hover a {
    color: #e7a60b;
}

.product_m > ul > li:hover .product_box {
    display: block;
    opacity: 1;
}

.product_b {
    background: #484848;
    text-align: center;
    color: #fff;
    padding: 17px 0 12px;
}

.product_b_text {
    font-size: 16px;
}

.product_b_phone {
    font-size: 21px;
    font-weight: bold;
}

.product_right {
    width: 950px;
}

.product_tt {
    background: #ededed;
}

.product_tt .lf {
    font-size: 20px;
    width: 302px;
    line-height: 48px;
    background: url(../images/product_tt.png) no-repeat center;
    background-size: 100%;
    color: #fff;
}
.product_tt .lf.index{
    font-size: 23px;
}
.product_tt .lf i {
    display: inline-block;
    width: 23px;
    height: 22px;
    margin: 0 12px -4px 23px;
    background: url(../images/product_icon.png) no-repeat center;
    background-size: 100%;
}

.product_tt .rt {
    font-size: 13px;
    line-height: 48px;
    margin-right: 23px;
}

.product_list ul {
    margin: 0 -9px;
}

.product_list li {
    float: left;
    width: 304px;
    height: 254px;
    border: 1px solid #e8e8e8;
    box-sizing: border-box;
    margin: 16px 9px 0;
    padding: 3px;
}

.product_img2 {
    width: 296px;
    height: 214px;
    overflow: hidden;
}

.product_img2 img {
    width: 296px;
	height: 216px;
}

.product_text {
    font-size: 13px;
    line-height: 32px;
    text-align: center;

}

.product_text a {
    display: block;
    color: #fff;
    background: #a6a6a6;
    transition: all .5s ease;
}

.product_list li:hover a {
    background: #484848;
}
/******** 首页公司产品 ********/
.product_right1 {
    width: 1200px;
	padding-top: 35px;
	padding-bottom: 35px;
}

.product_tt1 {
    background: #ededed;
}

.product_tt1 .lf {
    font-size: 20px;
    width: 302px;
    line-height: 48px;
    background: url(../images/product_tt.png) no-repeat center;
    background-size: 100%;
    color: #fff;
}
.product_tt1 .lf.index{
    font-size: 23px;
}
.product_tt1 .lf i {
    display: inline-block;
    width: 23px;
    height: 22px;
    margin: 0 12px -4px 23px;
    background: url(../images/product_icon.png) no-repeat center;
    background-size: 100%;
}

.product_tt1 .rt {
    font-size: 13px;
    line-height: 48px;
    margin-right: 23px;
}

.product_list1 ul {
    margin: 0 -9px;
}

.product_list1 li {
    float: left;
    width: 224px;
    height: 224px;
    border: 1px solid #e8e8e8;
    box-sizing: border-box;
    margin: 16px 9px 0;
    padding: 3px;
}

.product_img1 {
    width: 216px;
    height: 184px;
    overflow: hidden;
}

.product_img img {
    width: 216px;
	height: 186px;
}

.product_text1 {
    font-size: 13px;
    line-height: 32px;
    text-align: center;

}

.product_text1 a {
    display: block;
    color: #fff;
    background: #8a8a8a;
    transition: all .5s ease;
}

.product_list1 li:hover a {
    background: #484848;
}

/******** index_slogan ********/
.index_slogan{
    position: relative;
    height: 140px;
    overflow: hidden;
}
.index_slogan img{
    position: absolute;
    left: 50%;
    margin-left: -960px;
}
/******** index_why ********/
.index_why {
    margin: 70px 0 79px;
}

.why_tt {
    font-size: 45px;
    font-weight: bold;
    text-align: center;
    padding-top: 35px;
    margin-bottom: 45px;
    background: url(../images/why_text.png) no-repeat center top;
}

.why_tt span {
    color: #484848;
}

.why_list li {
    float: left;
    width: 25%;
    text-align: center;
    color: #333;
    padding: 0 33px;
    box-sizing: border-box;
}

.why_pic {
    position: relative;
    width: 166px;
    height: 166px;
    background: url(../images/why_div.png) no-repeat center ;
    background-size: 100%;
    cursor: pointer;
    margin: 0 auto;
}


.why_pic:before {
    position: absolute;
    top: 13px;
    left: 13px;
    content: " ";
    width: 140px;
    height: 140px;
    background: url(../images/why_before.png) no-repeat center ;
    background-size: 100%;
    z-index: 10;
    opacity: 1;
    transition: all .5s ease;
    visibility: visible;
}

.why_pic i {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    width: 92px;
    height: 92px;
    z-index: 20;
}

.why_pic:hover:before {
    opacity: 0;
    visibility: hidden;
}

.made .why_pic i {
    background: url(../images/why_icon.png) no-repeat -4px -4px;
}

.made .why_pic:hover i {
    background: url(../images/why_icon.png) no-repeat -104px -4px;
}

.quality .why_pic i {
    background: url(../images/why_icon.png) no-repeat -4px -104px;
}

.quality .why_pic:hover i {
    background: url(../images/why_icon.png) no-repeat -104px -104px;
}

.variety .why_pic i {
    background: url(../images/why_icon.png) no-repeat -4px -204px;
}

.variety .why_pic:hover i {
    background: url(../images/why_icon.png) no-repeat -104px -204px;
}

.service .why_pic i {
    background: url(../images/why_icon.png) no-repeat -4px -304px;
}

.service .why_pic:hover i {
    background: url(../images/why_icon.png) no-repeat -104px -304px;
}

.why_t {
    font-size: 30px;
    margin: 5px 0;
    font-weight: bold;
}

.why_b {
    font-size: 16px;
}

.why_btn {
    width: 96px;
    height: 32px;
    line-height: 32px;
    font-size: 14px;
    margin: 12px auto 0;
}

.why_btn a {
    display: block;
    color: #484848;
    border: 1px solid #484848;
    border-radius: 3px;
    box-sizing: border-box;
    transition: all .5s ease;
}

.why_btn a:hover {
    background: #484848;
    color: #fff;
}

/******** index_about ********/
.index_about{
    position: relative;
    width: 100%;
    background: #484848;
}
/*.index_about:before{*/
    /*content: " ";*/
    /*position: absolute;*/
    /*top: 0;*/
    /*left: 0;*/
    /*width: 100%;*/
    /*height: 579px;*/
    /*z-index: 5;*/
/*}*/
.index_about .content{
    position: relative;
    z-index: 10;
}
.about_t {
    position: relative;
    text-align: center;
    color: #fff;
    padding: 40px 0 10px;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
}

.about_t:before {
    position: absolute;
    content: " ";
    bottom: -1px;
    left: 50%;
    width: 42px;
    height: 3px;
    background: #fff;
    transform: translatex(-50%);
}

.about_text_36 {
    font-size: 36px;
    font-weight: bold;
}

.about_m {
    margin: 39px 0 219px;
    padding-bottom: 75px;
}

.about_l {
    width: 542px;
    height: 346px;
    padding: 3px;
    box-sizing: border-box;
    background: #fff;
    overflow: hidden;
}

.about_l img {
    width: 100%;
}

.about_r {
    width: 658px;
    padding: 0 50px 0 60px;
    box-sizing: border-box;
    color: #fff;
    text-align: justify;
	 font-size: 14px;
	 line-height:26px;
}

.about_r .about_text_20 {
    font-size: 20px;
    margin-bottom: 10px;
}

.about_r .about_text_13 {
    font-size: 13px;
    line-height: 24px;
    margin-bottom: 26px;
}

.about_r .btn {
    display: inline-block;
    font-size: 13px;
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    border: 1px solid #fff;
    box-sizing: border-box;
}

.about_b {
    position: absolute;
    width: 100%;
    bottom: -154px;
    left: 0;
}

.about_box {
    overflow: hidden;
}

.about_b ul {
    position: relative;
    width: 1515px;
    margin: 0 -7px;
}

.about_b li {
    position: relative;
    float: left;
    width: 289px;
    height: 211px;
    margin: 0 7px;
    overflow: hidden;
    border: 2px solid #fff;
    box-sizing: border-box;
}

.about_b li img {
    width: 100%;
}

.about_b li p {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    line-height: 36px;
    font-size: 14px;
    text-align: center;
    background: url(../images/about_bg.png);
}

.about_b li p a {
    display: block;
    color: #fff;
}

.about_b .btn_left {
    position: absolute;
    left: -31px;
    top: 50%;
    transform: translatey(-50%);
    width: 21px;
    height: 41px;
    background: url(../images/btn_left.png) no-repeat center;
    background-size: 100%;
    cursor: pointer;
}

.about_b .btn_right {
    position: absolute;
    right: -31px;
    top: 50%;
    transform: translatey(-50%);
    width: 21px;
    height: 41px;
    background: url(../images/btn_right.png) no-repeat center;
    background-size: 100%;
    cursor: pointer;
}

/******** index_news ********/
.index_news {
    background-color: #f5f5f5;
    background-image: url(../images/news_shdow.png);
    background-repeat: no-repeat;
    background-position: center 399px;
    padding: 62px 0 58px;
}

.news_left {
    width: 752px;
    background: #fff;
    padding: 30px;
    box-sizing: border-box;
}

.news_tt {
    position: relative;
}

.news_tt:before {
    content: " ";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background:url(../images/border_pic.png);
}

.news_tt .lf {
    font-size: 18px;
}

.news_tt .lf span {
    position: relative;
    display: inline-block;
    width: 120px;
    text-align: center;
    line-height: 36px;
    color: #fff;
    margin-right: 7px;
    background: #606060;
    transition: all .5s ease;
    z-index: 10;
    cursor: pointer;
}

.news_tt .lf .show, .news_tt .lf span:hover {
    background: #484848;
}

.news_tt .rt {
    font-size: 13px;
    line-height: 36px;
    margin-right: 5px;
}

.news_tt .rt a {
    color: #333;
}

.news_tt .rt a:hover {
    color: #484848;
}

.news_box {
    position: relative;
    height: 368px;
}

.news_box .box {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 0;
    background: #fff;
}

.news_box .box.show {
    z-index: 10;
}

.news_first {
    margin-top: 13px;
}

.news_pic {
    width: 202px;
    height: 133px;
    overflow: hidden;
}

.news_pic img {
    width: 100%;
}

.news_text {
    width: 472px;
    text-align: justify;
}

.news_text .news_text_tt {
    height: 21px;
    font-size: 16px;
    margin: 3px 0 6px;
    white-space:nowrap;
    text-overflow:ellipsis;
    -o-text-overflow:ellipsis; 
    overflow:hidden;
}

.news_text .news_text_tt a {
    color: #333;
    transition: all .3s ease;
}

.news_text .news_text_detail {
    font-size: 13px;
    line-height: 20px;
}

.news_text .news_text_detail a {
    color: #666;
    transition: all .3s ease;
}

.news_text .news_text_tt a:hover, .news_text .news_text_detail a:hover {
    color: #e7a60b;
}

.news_text .news_text_type {
    line-height: 22px;
}

.news_text .news_text_type .news_text_time {
    font-size: 12px;
    color: #999999;
    padding-left: 19px;
    background: url(../images/news_time.jpg) no-repeat left center;
}

.news_text .news_text_type .news_text_more {
    font-size: 13px;
    color: #484848;
}

.news_list {
    margin-top: 20px;
}

.news_list li {
    font-size: 13px;
    padding-left: 16px;
    line-height: 40px;
    background: url(../images/news_icon.jpg) no-repeat 4px 18px;
}

.news_list li a {
    color: #666;
}

.news_list li a:hover {
    color: #e7a60b;
}

.news_list li span {
    float: right;
    color: #888888;
}

.news_right {
    width: 428px;
    background: #fff;
    padding: 30px 44px 36px;
    box-sizing: border-box;
}

.news_top {
    position: relative;
    padding-bottom: 1px;
}
.news_top:after {
    content: " ";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: url(../images/border_pic.png);
}
.news_top:before {
    content: " ";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 104px;
    height: 2px;
    background: #484848;
}

.news_top p {
    color: #484848;
    font-size: 18px;
    line-height: 34px;
    padding-left: 30px;
    background: url(../images/news_r.jpg) no-repeat left center;
}

.news_top p span {
    float: right;
    font-size: 13px;
}

.news_top p span a {
    color: #333333;
}

.news_top p span a:hover {
    color: #484848;
}

.news_problem li {
    padding: 20px 0;
    border-bottom: 1px dotted #BABABA;
}

.news_problem li p {
    padding-left: 31px;
    font-size: 13px;
}

.news_problem li .news_q {
    background: url(../images/news_q.jpg) no-repeat left top;
}

.news_problem li .news_q a {
    color: #000;
    transition: all .3s ease;
}

.news_problem li .news_q a:hover, .news_problem li .news_a a:hover {
    color: #e7a60b;
}

.news_problem li .news_a {
    margin-top: 13px;
    background: url(../images/news_a.jpg) no-repeat left top;
    line-height: 24px;
}

.news_problem li .news_a a {
    color: #666666;
    transition: all .3s ease;
}

/******** index_link ********/
.index_link {
    padding: 65px 0 68px;
}

.index_link .content {
    position: relative;
    border: 1px solid #CFCFCF;
    padding: 25px 9px 36px;
}

.index_link li {
    float: left;
    font-size: 13px;
    line-height: 24px;
    margin: 5px 23px;
}

.index_link li a {
    color: #666;
}

.link_tt, .link_btn {
    width: 300px;
    height: 36px;
    background: #fff;
    position: absolute;
    left: 50%;
    margin-left:-150px;
    text-align: center;
    line-height: 36px;
}

.link_tt {
    top: -18px;
    font-size: 20px;
    color: #666;
}

.link_tt span {
    color: #333;
    font-weight: bold;
}

.link_btn {
    bottom: -18px;
}

.link_btn p {
    font-size: 13px;
    display: block;
    width: 152px;
    margin: 0 auto;
}

.link_btn p a {
    display: block;
    color: #fff;
    background: #484848;
    border: 1px solid #484848;
    box-sizing: border-box;
    transition: all .5s ease;
}

.link_btn p a:hover {
    background: #fff;
    color: #484848;
}
.a10{color:#333333; font-size:16px;}
.a10:hover{color:#ff0000; font-size:16px;}
.link10{width:1200px;height:600px; line-height:50px; padding-left:50px; padding-top:50px;}