/* 1.清除浏览器默认样式 */
body,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select {
    margin: 0;
    padding: 0;
}

/* 2.针对性处理 */
ol,
ul {
    list-style: none;
}

/*清除列表默认风格*/
input {
    outline: none;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0;
}

textarea {
    resize: none;
}

/*文本域禁止拖拽*/
img {
    border: none;
 
}

/*清除图片链接在ie下默认边框，图片底部默认的空白*/
i,
em {
    font-style: normal;
}

b,
strong {
    font-weight: normal;
}

u {
    text-decoration: none;
}

/* 3.设置全局样式 */
body {
    color: #333;
    font-size: 16px;
    font-family: "Microsoft YaHei","微软雅黑",sans-serif;
    background: #fff;
    max-width: 1920px;
    margin: 0 auto;
}

a {
    color: #333;
    text-decoration: none;
}

.w {
    max-width: 1200px;
    margin: 0 auto;
}

/*版心*/
.clearfix:after,
.clearfix:before {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

@font-face {
    font-family: syht_md;
    src: url('syht_md.otf');
    font-style: normal;
}

@font-face {
    font-family: syht_cn;
    src: url('syht_cn.otf');
    font-style: normal;
}

@font-face {
    font-family: syht_lg;
    src: url('syht_lg.otf');
    font-style: normal;
}

/*================================================================================================================================================================*/
/*页面头部*/
.pc {
    width: 100%;
    overflow: hidden;
}

.base_tl {
    width: 100%;
    height: 50px;
    background: #f3f3f3;
}

.base_tl_l {
    float: left;
    height: 50px;
}

.base_tl_l ul {
    width: 380px;
    float: left;
    position: relative;
}

.base_tl_l ul li {
    float: left;
    height: 50px;
}

.base_tl_l ul li>a {
    display: block;
    padding: 0 10px;
    line-height: 50px;
    font-size: 12px;
    color: #bbb;
    font-weight: bold;
}

.base_tl_l ul li>span {
    display: block;
    padding: 0 40px 0 16px;
    line-height: 50px;
    font-size: 12px;
    color: #bbb;
    font-weight: bold;
    position: relative;
    cursor: pointer;
}

.base_tl_l ul li>span:hover {
    color: #333;
    font-weight: bold;
}

.base_tl_l ul li>span::after {
    content: "";
    width: 26px;
    height: 14px;
    background: url(../images/hd_bg_1.png) no-repeat center center;
    position: absolute;
    top: 50%;
    right: 2px;
    margin-top: -7px;
}

.base_tl_l ul li.nowweb {
    background: #fff;
}

.base_tl_l ul li>span:hover::after {
    background: url(../images/hd_bg_2.png) no-repeat center center;
}

.base_tl_l ul li.nowweb {
    background: #fff;
}

.base_tl_l ul li.nowweb a {
    color: #333;
}

.base_tl_l ul li .base_sub {
    position: absolute;
    left: 58px;
    top: 50px;
    box-shadow: 0 3px 10px #ddd;
    width: 328px;
    background: #fff;
    padding: 38px 40px;
    display: none;
    z-index: 10;
}

.base_tl_l ul li.current .base_sub {
    display: block;
}

.base_tl_l ul li.current>span {
    color: #333;
    font-weight: bold;
}

.base_tl_l ul li.current>span::after {
    background: url(../images/hd_bg_2.png) no-repeat center center;
}

.base_tl_l ul li .base_sub ol {
    width: 100%;
    overflow: hidden;
}

.base_tl_l ul li .base_sub ol li {
    width: 50%;
    height: 28px;
    margin-bottom: 36px;
    float: left;
}

.base_tl_l ul li .base_sub ol li a {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding-left: 30px;
    position: relative;
}

.base_tl_l ul li .base_sub ol li:hover a {
    color: #333;
    font-weight: bold;
}

.base_tl_l ul li .base_sub ol li a::after {
    content: "";
    width: 22px;
    height: 24px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -12px;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(1) {
    display: none;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(2) a {
    background: url(../images/hd_bg_3.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(3) a {
    background: url(../images/hd_bg_4.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(4) a {
    background: url(../images/hd_bg_6.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(5) a {
    background: url(../images/hd_bg_5.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(6) a {
    background: url(../images/hd_bg_7.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(7) a {
    background: url(../images/hd_bg_8.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(8) a {
    background: url(../images/hd_bg_9.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(9) a {
    background: url(../images/hd_bg_10.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(10) a {
    background: url(../images/hd_bg_12.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(11) a {
    background: url(../images/hd_bg_11.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(12) a {
    background: url(../images/hd_bg_13.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(13) a {
    background: url(../images/hd_bg_14.png) no-repeat left center;
}

.base_tl_l ul li .sl_site ol li:nth-of-type(14) a {
    background: url(../images/hd_bg_15.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(1) a {
    background: url(../images/hd_bg_16.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(2) a {
    background: url(../images/hd_bg_17.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(3) a {
    background: url(../images/hd_bg_18.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(4) a {
    background: url(../images/hd_bg_20.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(5) a {
    background: url(../images/hd_bg_21.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(6) a {
    background: url(../images/hd_bg_22.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(7) a {
    background: url(../images/hd_bg_23.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(8) a {
    background: url(../images/hd_bg_24.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(9) a {
    background: url(../images/hd_bg_25.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(10) a {
    background: url(../images/hd_bg_26.png) no-repeat left center;
}

.base_tl_l ul li .td_site ol li:nth-of-type(11) a {
    background: url(../images/hd_bg_27.png) no-repeat left center;
}

.base_tl_l ul li.nowweb .base_sub {
    display: block;
}

.base_tl_r {
    height: 50px;
    float: right;
}

.base_tl_r span {
    display: block;
    float: left;
    font-size: 18px;
    font-weight: bold;
    line-height: 50px;
    color: #333;
    padding-left: 34px;
    background: url(../images/header_bg2.png) no-repeat center left;
    margin-right: 16px;
}

.base_tl_r a {
    display: block;
    width: 34px;
    height: 21px;
    font-size: 12px;
    line-height: 21px;
    text-align: center;
    color: #fff;
    margin-top: 15px;
    float: left;
    background: #d6d6d6;
    border-radius: 10px;
}

.base_nav {
    width: 100%;
    height: 80px;
    background: #fff;
}

.base_nav .w {
    position: relative;
}

.nav_box {
    /* width: 80%; */
    position: relative;
}

.nav_box>ul {
    width: 90%;
    height: 80px;
    float: left;
    box-sizing: border-box;
    padding-left: 4%;
}

.nav_box>ul>li {
    float: left;
    width: 14%;
    height: 80px;
}

.nav_box>ul>li>span {
    display: block;
    width: 100%;
    height: 80px;
    font-size: 18px;
    line-height: 80px;
    color: #555;
    text-align: center;
    position: relative;
}

.nav_box>ul>li>span:hover {
    cursor: default;
}

.nav_box>ul li.current>span {
    color: #c62437;
}

.nav_box>ul li.current>span::after {
    content: "";
    width: 100%;
    height: 2px;
    background: #c62437;
    position: absolute;
    left: 0;
    bottom: 10px;
}

.nav_box>ul li.current .menu_box {
    display: block;
}

.nav_box .menu_box {
    width: 1200px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    background: #fff;
    box-sizing: border-box;
    display: none;
    z-index: 15;
}

.nav_box .menu_box .submenu {
    width: 100%;
    overflow: hidden;
    border-bottom: 1px dashed #5f80cd;
    margin-bottom: 15px;
}

.nav_box .menu_box .submenu>a {
    display: block;
    width: 17.9%;
    float: left;
    font-size: 16px;
    color: #333;
    font-family: "微软雅黑 Light";
    float: left;
}

.nav_box .menu_box .submenu .submenu_bd {
    width: 82.1%;
    float: right;
    overflow: hidden;
}

.nav_box .menu_box .submenu .submenu_bd a {
    display: block;
    width: calc(100%/6);
    font-size: 14px;
    font-family: "微软雅黑 Light";
    line-height: 14px;
    margin-bottom: 10px;
    float: left;
}

.nav_box .menu_box .submenu .submenu_bd a:hover {
    color: #f28d59;
}

.menu_box_pro {
    box-shadow: 0 3px 8px #a7b7ce;
    border-top: 1px solid #a7b7ce;
    padding: 30px 50px;
}

.nav_box .menu_box_a {
    border-top: 1px solid #c3c1c3;
    box-shadow: 0 3px 8px #ddd;
}

.nav_box .menu_box_a .menu_box_l {
    float: left;
    width: 224px;
    height: 560px;
    box-sizing: border-box;
    border-right: 1px solid #c3c1c3;
}

.nav_box .menu_box_a .menu_box_l span {
    display: block;
    width: 100%;
    height: 65px;
    box-sizing: border-box;
    padding-left: 88px;
    line-height: 65px;
    font-size: 16px;
    cursor: pointer;
}

.menu_box_a .menu_box_l span.current {
    background: #f28d59;
    color: #fff;
    position: relative;
}

.menu_box_a .menu_box_l span.current::after {
    content: '';
    width: 6px;
    height: 6px;
    background: #fff;
    position: absolute;
    left: 75px;
    top: 50%;
    margin-top: -3px;
}

.menu_box_a .menu_box_r {
    width: 790px;
    padding: 24px 93px 0;
    float: right;
}

.menu_box_a .menu_box_r .menu_box_ct_item {
    width: 100%;
    display: none;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul {
    width: 100%;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li {
    width: 138px;
    height: 134px;
    float: left;
    margin-right: 78px;
    position: relative;
    cursor: pointer;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li:nth-of-type(4n) {
    margin-right: 0;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li::after {
    content: "";
    width: 100%;
    height: 78px;
    background: #626262;
    opacity: 0.3;
    border-radius: 6px;
    position: absolute;
    left: 0;
    top: 0;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li:hover::after {
    display: none;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li img {
    display: block;
    width: 100%;
    margin-bottom: 10px;
    box-shadow: 0 0 10px #ddd;
    border-radius: 6px;
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li i {
    display: block;
    font-size: 14px;
    text-align: center;
    color: #333;
    font-family: "微软雅黑 Light";
}

.menu_box_a .menu_box_r .menu_box_ct_item ul li:hover i {
    font-weight: bold;
}

.menu_box_a .menu_box_r .current {
    display: block;
}

.menu_box_b,
.menu_box_c,
.menu_box_d,
.menu_box_e {
    box-shadow: 0 3px 8px #a7b7ce;
    border-top: 1px solid #a7b7ce;
    padding: 32px 110px 32px 86px;
}

.menu_box_b ul {
    width: 470px;
    float: left;
    overflow: hidden;
}

.menu_box_b ul li,
.menu_box_c ul li,
.menu_box_d ul li {
    width: 132px;
    height: 25px;
    float: left;
    margin-right: 35px;
    margin-bottom: 40px;
}

.menu_box_b ul li:nth-of-type(3n),
.menu_box_c ul li:nth-of-type(2n) {
    margin-right: 0;
}

.menu_box_b ul li a,
.menu_box_c ul li a,
.menu_box_d ul li a {
    display: block;
    height: 25px;
}

.menu_box_b ul li a img,
.menu_box_c ul li a img,
.menu_box_d ul li a img {
    display: block;
    width: 25px;
    height: 25px;
    float: left;
}

.menu_box_b ul li a b,
.menu_box_c ul li a b,
.menu_box_d ul li a b {
    display: block;
    float: left;
    font-size: 16px;
    line-height: 25px;
    color: #999;
    margin-left: 10px;
}

.menu_box_b ul li a:hover b,
.menu_box_c ul li a:hover b,
.menu_box_d ul li a:hover b {
    color: #333;
}

.menu_box_b span,
.menu_box_c span,
.menu_box_d span {
    display: block;
    float: right;
    width: 380px;
}

.menu_box_b span img,
.menu_box_c span img,
.menu_box_d span img {
    display: block;
    width: 100%;
    margin-bottom: 15px;
}

.menu_box_b span i,
.menu_box_c span i,
.menu_box_d span i {
    display: block;
    text-align: center;
    font-size: 16px;
    color: #333;
}

.menu_box_c ul {
    width: 320px;
    float: left;
    overflow: hidden;
}

.menu_box_d ul {
    width: 200px;
    float: left;
    overflow: hidden;
}

.menu_box_e>div {
    width: 280px;
    float: left;
    margin-right: 70px;
}

.menu_box_e>div.fl_c {
    margin-right: 0;
}

.menu_box_e>div span {
    display: block;
    width: 100%;
    height: 50px;
    margin-bottom: 20px;
    box-sizing: border-box;
    border-bottom: 1px solid #769cc5;
    padding-left: 45px;
    line-height: 49px;
    font-size: 16px;
    color: #000;
}

.menu_box_e>div.fl_a span {
    background: url(../images/nv_bg_51.png) no-repeat center left;
}

.menu_box_e>div.fl_b span {
    background: url(../images/nv_bg_52.png) no-repeat center left;
}

.menu_box_e>div.fl_c span:nth-of-type(1) {
    background: url(../images/nv_bg_53.png) no-repeat center left;
}

.menu_box_e>div.fl_c span:nth-of-type(2) {
    background: url(../images/nv_bg_54.png) no-repeat center left;
}

.menu_box_e>div ul {
    width: 100%;
    overflow: hidden;
}

.menu_box_e>div ul li {
    width: 50%;
    float: left;
    margin-bottom: 24px;
}

.menu_box_e>div ul li a {
    display: block;
    font-size: 14px;
    color: #999;
}

.menu_box_e>div ul li a:hover {
    color: #333;
}

.nav_box_r {
    float: right;
    width: 40px;
    height: 80px;
    position: relative;
}

.nav_box_r span {
    display: block;
    width: 40px;
    height: 80px;
    background: url(../images/nv_bg_55.png) no-repeat center center;
    cursor: pointer;
}

.nav_box_r_sub {
    width: 520px;
    min-height: 200px;
    position: absolute;
    right: 0;
    top: 80px;
    background: #fff;
    box-shadow: 0 3px 8px #a7b7ce;
    padding-bottom: 20px;
    display: none;
    z-index: 15;
}

.nav_box_r>div.current {
    display: block;
}

.sch_box {
    width: 100%;
}

.sch_box_tap {
    width: 100%;
    height: 50px;
    background: #f28d59;
}

.sch_box_tap ul {
    width: 100%;
    height: 0;
}

.sch_box_tap ul li {
    width: 85px;
    height: 50px;
    float: left;
    font-size: 16px;
    color: #fff;
    text-align: center;
    line-height: 50px;
    position: relative;
    cursor: pointer;
}

.sch_box_tap ul li.current::after {
    content: '';
    width: 0;
    height: 0;
    display: block;
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-bottom: 7px solid #fff;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -8px;
}

.sch_box_bd {
    width: 100%;
}

.ipt_box {
    width: 100%;
    height: 70px;
    box-sizing: border-box;
    padding: 24px 56px 35px;
    position: relative;
}

.ipt_box::after {
    content: '';
    display: block;
    width: 408px;
    height: 1px;
    background: #f28d59;
    position: absolute;
    left: 56px;
    bottom: 16px;
}

.ipt_box input {
    width: 370px;
    height: 15px;
    float: left;
    box-sizing: border-box;
    padding-left: 30px;
    background: url(../images/nv_bg_56.png) no-repeat center left;
    border: none;
}

.ipt_box button {
    width: 38px;
    height: 15px;
    float: right;
    font-size: 14px;
    text-align: center;
    line-height: 15px;
    color: #f28d59;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.sch_box_bd .box_bd_t {
    display: block;
    width: 520px;
    box-sizing: border-box;
    padding: 0 56px;
    display: none;
}

.sch_box_bd .sch_link_box>div.current {
    display: block;
}

.sch_box_bd .box_bd_t a {
    display: block;
    border: 2px solid #e7e7e7;
    width: 92px;
    height: 26px;
    background: #fff;
    font-size: 12px;
    color: #666;
    text-align: center;
    line-height: 26px;
    float: left;
    margin: 0 8px 14px 0;
    border-radius: 6px;
}

.sch_box_bd .box_bd_t a:nth-of-type(4n) {
    margin-right: 0;
}

.sch_box_bd .box_bd_t a:hover {
    color: #f28d59;
    border: 2px solid #f28d59;
}



/*页脚*/
.footer_a {
    width: 100%;
    height: 440px;
    background: #363636;
}

.ft_ewm {
    width: 100%;
    height: 170px;
    background: #444;
}

.ft_ewm ul {
    width: 100%;
    height: 100%;
}

.ft_ewm ul li {
    width: 25%;
    height: 100%;
    float: left;
}

.ft_ewm ul li span {
    display: block;
    width: 100px;
    height: 120px;
    margin: 35px auto 0 auto;
    position: relative;
}

.ft_ewm ul li span>img {
    display: block;
    width: 80px;
    margin: 0 auto 10px;
    opacity: 0.8;
}

.ft_ewm ul li span b {
    display: block;
    width: 100%;
    text-align: center;
    color: #fff;
    font-size: 16px;
    color: #fff;
}

.ft_ewm ul li span i {
    display: none;
    width: 120px;
    height: 120px;
    background: #fff;
    box-sizing: border-box;
    padding: 4px;
    position: absolute;
    left: 50%;
    top: -135px;
    margin-left: -60px;
}

.ft_ewm ul li span i canvas {
    display: block;
    width: 100%;
    height: 100%;
}

.ft_ewm ul li span i img {
    display: block;
    width: 100%;
}

.ft_ewm ul li span i::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-top: 10px solid #fff;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    position: absolute;
    left: 50%;
    bottom: -10px;
    margin-left: -10px;
}

.ft_ewm ul li span:hover>img {
    opacity: 1;
}

.ft_ewm ul li span:hover i {
    display: block;
}

.ft_bd {
    width: 100%;
    height: 222px;
}

.ft_bd .w {
    overflow: hidden;
    border-bottom: 2px solid #565656;
    box-sizing: border-box;
    padding: 40px 280px;
}

.ft_bd_t {
    width: 100%;
    overflow: hidden;
}

.ft_bd_t img {
    display: block;
    float: left;
    width: 130px;
}

.ft_bd_t .address {
    display: block;
    float: right;
    width: 490px;
}

.ft_bd_t .address span {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    line-height: 20px;
    margin-bottom: 14px;
}

.ft_bd p {
    width: 100%;
    height: 70px;
    text-align: center;
    color: #999;
    line-height: 70px;
}

.ft_bd p a {
    color: #999;
}

.ft_bd p i {
    display: inline-block;
    margin: 0 22px;
}

.ft_bd p a:hover,
.ft_bd p i:hover {
    color: #f28d59;
    cursor: pointer;
}

/*声明弹窗*/
.sm_tm {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .5);
    z-index: 10;
    display: none;
}

.tm_box {
    width: 800px;
    height: 300px;
    box-sizing: border-box;
    padding: 60px 60px;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 0 12px #ddd;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -150px;
    margin-left: -400px;
}

.tm_box b {
    display: block;
    width: 20px;
    height: 20px;
    background: url(../images/w_close.png) no-repeat center center;
    background-size: 100% 100%;
    position: absolute;
    top: 15px;
    right: 15px;
    cursor: pointer;
}

.tm_box span {
    display: block;
    font-size: 22px;
    text-align: center;
    margin-bottom: 40px;
}

.tm_box p {
    color: #333;
    line-height: 2;
    text-indent: 2em;
    font-size: 18px;
}

/*banner*/
.banner {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.banner ul {
    width: 100%;
    overflow: hidden;
}

.banner ul li {
    display: block;
    width: 100%;
    position: relative;
    overflow: hidden;
    float: left;
}

.banner img {
    display: block;
    width: 100%;
}

/*.banner ul li iframe{width:1920px;height:600px;position: absolute;top: 50%;left:50%;margin-top:-300px;margin-left: -960px;}*/
.banner ol {
    width: 260px;
    height: 8px;
    position: absolute;
    left: 50%;
    bottom: 50px;
    margin-left: -130px;
    text-align: center;
}

.banner ol li {
    display: inline-block;
    width: 60px;
    height: 8px;
    background: #fff;
    vertical-align: top;
}

.banner ol li.ol_current {
    background: #f28d59;
}

.banner b {
    display: block;
    width: 70px;
    height: 70px;
    border-radius: 4px;
    background: url(../images/sybnnr_left.png) no-repeat center center;
    position: absolute;
    top: 49%;
    left: 4%;
    margin-top: -35px;
    cursor: pointer;
    z-index: 2;
}

.banner b.next {
    left: auto;
    right: 4%;
    background: url(../images/sybnnr_right.png) no-repeat center center;
}

.banner b:hover {
    background-color: rgba(211, 60, 19, 0.8);
}

/*首页系统方案*/
.idx_sl {
    width: 100%;
    height: 810px;
    background: #fff;
}

.idx_sl h3 {
    display: block;
    font-size: 36px;
    color: #333;
    text-align: center;
    height: 90px;
    margin: 100px 0 68px;
    position: relative;
}

.idx_sl h3::after {
    content: "";
    width: 80px;
    height: 6px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: 25px;
    margin-left: -40px;
}

.idx_sl .w {
    overflow: hidden;
}

.idx_sl_box {
    max-width: 1200px;
    width: 100%;
    height: 480px;
    overflow: hidden;
    position: relative;
}

.idx_sl ul {
    width: 304.167%;
    height: 480px;
    position: absolute;
    left: 0;
    top: 0;
}

.idx_sl ul li {
    float: left;
    width: 10.575%;
    height: 420px;
    background: #fff;
    box-shadow: 0 0 10px #ccc;
    margin-right: 0.55%;
}

.idx_sl ul li:nth-last-of-type(1) {
    margin-right: 0;
}

.idx_sl ul li img {
    display: block;
    width: 100%;
    height: 250px;
    margin-bottom: 35px;
}

.idx_sl ul li i {
    display: block;
    font-size: 16px;
    line-height: 16px;
    color: #333;
    box-sizing: border-box;
    padding: 0 28px;
    font-weight: bold;
    margin-bottom: 28px;
}

.idx_sl ul li b {
    display: block;
    font-size: 14px;
    font-family: "微软雅黑 Light";
    line-height: 22px;
    box-sizing: border-box;
    padding: 0 28px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.idx_sl ul li:hover {
    box-shadow: 0 0 15px #bbb;
}

.idx_sl ul li:hover b {
    color: #f28d59;
}

.idx_sl .idx_sl_bt {
    width: 100px;
    height: 28px;
    margin: 0 auto;
    border-radius: 10px;
    background: #ededed;
}

.idx_sl .idx_sl_bt span {
    display: block;
    float: left;
    width: 50%;
    height: 28px;
    cursor: pointer;
}

.idx_sl .idx_sl_bt span.prev {
    background: url(../images/idx_sl_bg_1.png) no-repeat center center;
    border-radius: 10px 0 0 10px;
}

.idx_sl .idx_sl_bt span.next {
    background: url(../images/idx_sl_bg_2.png) no-repeat center center;
    border-radius: 0 10px 10px 0;
}

.idx_sl .idx_sl_bt span:hover {
    background-color: #f28d59;
}

/*首页案例*/
.idx_cs {
    width: 100%;
    height: 808px;
    background: url(../images/ind_bg_1.jpg) no-repeat center center;
    box-sizing: border-box;
    padding-top: 190px;
}

.idx_cs .w {
    width: 1214px !important;
}

.idx_cs .swiper-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
    padding: 75px 0;
}

.idx_cs ul {
    width: 100%;
    max-width: 1200px;
}

.idx_cs ul li {
    /*width:337px!important;*/
    height: 365px;
    float: left;
}

.idx_cs ul li a {
    display: block;
    width: 100%;
    height: 100%;
    background: #fff;
    position: relative;
}

.idx_cs ul li a img {
    display: block;
    width: 100%;
    height: 60.3%;
    position: absolute;
    left: 0;
    bottom: 0;
}

.idx_cs ul li a span {
    display: block;
    width: 100%;
    height: 11%;
    box-sizing: border-box;
    padding: 25px 38px 0;
    background: #fff;
}

.idx_cs ul li a span i {
    display: block;
    font-size: 16px;
    line-height: 32px;
    color: #555;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 10px;
    font-weight: bold;
}

.idx_cs ul li a span b {
    display: block;
    font-size: 12px;
    color: #555;
    font-family: "微软雅黑 Light";
    line-height: 22px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.idx_cs ul li a:hover span i {
    color: #f28d59;
}

.idx_cs ul li.swiper-slide {
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    transition: 300ms;
    transform: scale(1);
}

.idx_cs ul li.swiper-slide-active,
.idx_cs ul li.swiper-slide-duplicate-active {
    transform: scale(1.2);
}

.idx_cs .w>a {
    display: block;
    width: 120px;
    height: 40px;
    border-radius: 8px;
    background: #f28d59;
    text-align: center;
    line-height: 40px;
    color: #fff;
    font-size: 16px;
    margin: 0 auto 110px auto;
}

/*首页新闻*/
.idx_new {
    width: 100%;
    margin-bottom: 110px;
}

.idx_new>a>img {
    display: block;
    width: 100%;
}

.idx_new h3 {
    display: block;
    font-size: 36px;
    color: #333;
    text-align: center;
    margin: 100px 0 68px;
    position: relative;
}

.idx_new h3::after {
    content: "";
    width: 80px;
    height: 6px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: -20px;
    margin-left: -40px;
}

.idx_new .new_box {
    width: 100%;
    height: 76.767%;
    overflow: hidden;
    box-sizing: border-box;
}

.idx_new .new_box .new_box_hd {
    width: 46.667%;
    height: 380px;
    position: relative;
    float: left;
}

.new_box_hd ul {
    width: 100%;
    height: 380px;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.new_box_hd ul li {
    width: 100%;
    height: 380px;
    position: absolute;
    top: 0;
    left: 0;
}

.new_box_hd ul li:nth-of-type(1) {
    z-index: 1;
}

.new_box_hd ul li img {
    display: block;
    width: 100%;
    height: 100%;
}

.new_box_hd ul li p {
    width: 100%;
    height: 54px;
    background: rgba(51, 51, 51, .6);
    position: absolute;
    left: 0;
    bottom: 0;
}

.new_box_hd ul li p i {
    display: block;
    width: 80%;
    height: 54px;
    font-size: 16px;
    color: #fff;
    line-height: 54px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    box-sizing: border-box;
    padding: 0 10px;
}

.new_box_hd ol {
    width: 20%;
    height: 54px;
    position: absolute;
    right: 0;
    bottom: 0;
    text-align: center;
    line-height: 54px;
    z-index: 2;
}

.new_box_hd ol li {
    width: 16px;
    height: 16px;
    border-radius: 16px;
    display: inline-block;
    background: #fff;
    margin-left: 5px;
    cursor: pointer;
}

.new_box_hd ol li:nth-of-type(1) {
    margin-left: 0;
}

.new_box_hd ol li.current {
    background: #ff0000;
}

.new_box_bd {
    float: right;
    width: 50.833%;
    height: 380px;
    overflow: hidden;
}

.new_box_bd_tap {
    width: 100%;
    height: 40px;
    background: #e4e4e4;
}

.new_box_bd_tap ul {
    width: 100%;
}

.new_box_bd_tap ul li {
    width: 19.672%;
    height: 40px;
    float: left;
}

.new_box_bd_tap ul li span,
.new_box_bd_tap ul li a {
    display: block;
    text-align: center;
    line-height: 40px;
    color: #777;
    font-size: 16px;
    cursor: pointer;
}

.new_box_bd_tap ul li.current span {
    background: #f28d59;
    color: #fff;
}

.new_box_bd_tap ul li:hover span,
.new_box_bd_tap ul li:hover a {
    color: #f28d59;
}

.new_box_bd_tap ul li.current:hover span {
    color: #fff;
}

.new_box_bd_ct {
    width: 100%;
    display: none;
}

.new_box_bd_ct a {
    display: block;
    width: 100%;
    border-bottom: 1px solid #e4e4e4;
    box-sizing: border-box;
}

.new_box_bd_ct a span {
    display: block;
    float: left;
    width: 80%;
    font-size: 16px;
    font-family: "微软雅黑 Light";
    line-height: 50px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.new_box_bd_ct a b {
    display: block;
    float: right;
    width: 18%;
    font-size: 14px;
    line-height: 50px;
    text-align: right;
}

.new_box_bd_ct a.ct_a_one {
    height: 85px;
}

.new_box_bd_ct a.ct_a_one span {
    font-size: 22px;
    font-family: "微软雅黑";
    line-height: 85px;
}

.new_box_bd_ct a.ct_a_one b {
    line-height: 85px;
}

.new_box_bd_ct a.ct_a_two {
    height: 50px;
    padding-left: 20px;
    background: url(../images/idx_new_bg_2.png) no-repeat center left;
}

.new_box_bd_ct a:hover span,
.new_box_bd_ct a:hover b {
    color: #f28d59;
}

.new_box_bd_ct a.ct_a_two:hover {
    background: url(../images/idx_new_bg_2_1.png) no-repeat center left;
}

.new_box_bd_box div.current {
    display: block;
}

/*首页视频*/
.idx_vd {
    width: 100%;
    height: 870px;
    background: url(../images/ind_bg_2.jpg) no-repeat center center/100% 100%;
    overflow: hidden;
}

.idx_vd h3 {
    display: block;
    font-size: 36px;
    color: #fff;
    text-align: center;
    margin: 68px 0;
    position: relative;
}

.idx_vd h3::after {
    content: "";
    width: 80px;
    height: 6px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: -20px;
    margin-left: -40px;
}

.vd_bd_a {
    width: 100%;
    height: 600px;
}

.vd_bd_l {
    width: 960px;
    height: 600px;
    float: left;
    margin-right: 50px;
    position: relative;
}

.vd_bd_l h4 {
    width: 100%;
    font-size: 36px;
    color: #fff;
    text-align: center;
    position: absolute;
    top: 34px;
    left: 0;
}

.vd_bd_l ul {
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 20px;
}

.vd_bd_l ul li {
    display: none;
    width: 100%;
    height: 100%;
}

.vd_bd_l ul li.current {
    display: block;
}

.vd_bd_l ul li span {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.vd_bd_l ul li img {
    display: block;
    width: 100%;
    height: 100%;
}

.vd_bd_l ul li b {
    display: block;
    width: 100px;
    height: 100px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -50px 0 0 -50px;
    background: url(../images/vd_bg_3.png) no-repeat center center;
    cursor: pointer;
}

.vd_bd_r {
    width: 190px;
    height: 600px;
    float: right;
}

.vd_bd_r ol {
    width: 100%;
    height: 570px;
}

.vd_bd_r ol li {
    width: 185px;
    height: 110px;
    box-sizing: border-box;
    border: 2px solid #fff;
    border-radius: 10px;
    margin-bottom: 32px;
    overflow: hidden;
}

.vd_bd_r ol li img {
    display: block;
    width: 100%;
    height: 100%;
}

.vd_bd_r>a {
    display: block;
    width: 100%;
    font-size: 20px;
    color: #fff;
    text-align: center;
}

.vd_bd_r>a:hover {
    color: #f28d59;
}

/*首页vr*/
.idx_vr {
    width: 100%;
}

.idx_vr>a {
    display: none;
}

.idx_vr a>img {
    display: block;
    width: 100%;
}

.idx_vr_show {
    width: 100%;
    height: 800px;
    position: relative;
}

.idx_vr_show iframe {
    width: 100%;
    height: 100%;
}

.idx_vr_show img {
    display: block;
    position: absolute;
    bottom: 0;
}

.idx_vr_show img.img_a {
    width: 34.3%;
    left: 5.2%;
}

.idx_vr_show img.img_b {
    width: 44%;
    bottom: 78px;
    left: 50%;
    margin-left: -10%;
}


/*首页大型案例*/
.idx_lc {
    width: 100%;
    height: 1080px;
    overflow: hidden;
    box-sizing: border-box;
    padding-top: 115px;
}

.idx_lc h3 {
    display: block;
    font-size: 36px;
    color: #333;
    text-align: left;
    margin-bottom: 70px;
    position: relative;
    text-align: center;
}

.idx_lc h3::after {
    content: "";
    width: 80px;
    height: 6px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: -25px;
    margin-left: -40px;
}

.idx_lc .w>a {
    display: block;
    margin-bottom: 40px;
}

.idx_lc_ul {
    width: 100%;
    height: 460px;
    overflow: hidden;
}

.idx_lc ul {
    width: 100%;
    height: 385px;
}

.idx_lc ul li {
    width: 1200px;
    height: 100%;
    box-sizing: border-box;
    padding: 20px;
}

.idx_lc ul li a {
    display: block;
    width: 173px;
    height: 149px;
    box-shadow: 1px 1px 22px #ddd;
    float: left;
    margin: 0 18px 23px 5px;
}

.idx_lc ul li a:nth-of-type(6n) {
    margin-right: 0;
}

.idx_lc ul li a:hover {
    box-shadow: 1px 1px 22px #a5a5a5;
}

.idx_lc ol {
    width: 100px;
    height: 28px;
    margin: 0 auto;
    border-radius: 10px;
    background: #ededed;
    overflow: hidden;
}

.idx_lc ol li {
    display: block;
    float: left;
    width: 50%;
    height: 28px;
    cursor: pointer;
}

.idx_lc ol li.swiper-button-next_lc {
    background: url(../images/idx_sl_bg_1.png) no-repeat center center;
    border-radius: 10px 0 0 10px;
}

.idx_lc ol li.swiper-button-prev_lc {
    background: url(../images/idx_sl_bg_2.png) no-repeat center center;
    border-radius: 0 10px 10px 0;
}

.idx_lc ol li:hover {
    background-color: #f28d59;
}

/*首页售后*/
.idx_sv {
    width: 100%;
    height: 680px;
}

.idx_sv h3 {
    display: block;
    font-size: 36px;
    color: #333;
    text-align: center;
    margin: 120px 0 75px;
    position: relative;
}

.idx_sv h3::after {
    content: "";
    width: 80px;
    height: 6px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: -20px;
    margin-left: -40px;
}

.idx_sv ul {
    width: 100%;
    height: 340px;
}

.idx_sv ul li {
    width: 220px;
    height: 324px;
    float: left;
    margin-right: 25px;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}

.idx_sv ul li:nth-of-type(5) {
    margin-right: 0;
}

.idx_sv ul li img {
    display: block;
    width: 100%;
}

.idx_sv ul li i {
    display: block;
    width: 100%;
    text-align: center;
    font-size: 20px;
    color: #fff;
    position: absolute;
    left: 0;
    top: 215px;
    z-index: 1;
}

.idx_sv ul li span {
    display: block;
    width: 100%;
    height: 324px;
    border-radius: 10px;
    background: #f28d59;
    position: absolute;
    left: 0;
    top: 324px;
    font-size: 18px;
    color: #fff;
    line-height: 28px;
    box-sizing: border-box;
    padding: 110px 25px 0;
    text-align: center;
    font-family: "微软雅黑 Light";
}

/*专题栏*/
.idx_mu {
    width: 100%;
    padding-bottom: 80px;
}

.idx_mu_tap {
    width: 100%;
    height: 60px;
    background: #f3f4f6;
    margin-bottom: 30px;
}

.idx_mu_tap span {
    display: block;
    width: 400px;
    height: 60px;
    float: left;
    text-align: center;
    line-height: 60px;
    color: #212121;
    position: relative;
}

.idx_mu_tap span::after {
    content: "";
    width: 80px;
    height: 4px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: 0;
    margin-left: -40px;
    cursor: pointer;
    display: none;
}

.idx_mu_tap span.current::after {
    display: block;
}

.idx_mu_bd {
    width: 100%;
}

.idx_mu_bd ul {
    width: 100%;
    overflow: hidden;
    display: none;
}

.idx_mu_bd ul.current {
    display: block;
}

.idx_mu_bd ul li {
    width: 20%;
    height: 35px;
    float: left;
}

.idx_mu_bd ul li a {
    display: block;
    font-size: 14px;
    color: #212121;
    font-family: "微软雅黑 Light";
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    box-sizing: border-box;
    padding: 0 30px 0 0;
}

.idx_mu_bd ul li a:hover {
    color: #f28d59;
}

/*++++++*/
.tl_bn {
    width: 100%;
    height: 400px;
}

/*面包屑*/
.crumbs {
    width: 100%;
    height: 54px;
    background: #fff;
    border-bottom: 1px solid #d6d6d6;
}

.crumbs .fl {
    overflow: hidden;
}

.crumbs .fl b {
    display: block;
    float: left;
    line-height: 54px;
    margin-right: 6px;
}

.crumbs .fl a {
    display: block;
    float: left;
    line-height: 54px;
    font-size: 1rem;
}

.crumbs .fl a:hover {
    color: #f28d59;
}

.crumbs .fr {
    width: 200px;
}

.crumbs .fr span {
    display: inline-block;
    width: 50%;
    height: 54px;
    font-size: 16px;
    font-family: "微软雅黑 Light";
    text-align: center;
    line-height: 54px;
    position: relative;
    cursor: pointer;
}

.crumbs .fr span::after {
    content: "";
    display: block;
    width: 50px;
    height: 2px;
    background: #fff;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -25px;
}

.crumbs .fr span:hover {
    color: #f28d59;
}

.crumbs .fr span:hover::after {
    background: #f28d59;
}

.about_t .fr {
    width: auto;
}

.about_t .fr ul {
    width: auto;
    height: 54px;
}

.about_t .fr ul li {
    float: left;
    width: 100px;
    height: 54px;
    position: relative;
}

.about_t .fr ul li a {
    display: block;
    height: 54px;
    font-size: 16px;
    font-family: "微软雅黑 Light";
    text-align: center;
    line-height: 54px;
    color: #000;
}

.about_t .fr ul li::after {
    content: "";
    width: 50px;
    height: 2px;
    background: #f28d59;
    position: absolute;
    left: 50%;
    bottom: 0;
    margin-left: -25px;
    display: none;
}

.about_t .fr ul li:hover a {
    color: #f28d59;
}

.about_t .fr ul li:hover::after {
    display: block;
}

.about_t .fr ul li.current::after {
    display: block;
}

.about_t .fr ul li.current a {
    color: #f28d59;
}




/*列表页*/
.list_box {
    width: 100%;
    overflow: hidden;
    background: #eeeeee;
    padding-bottom: 50px;
}

.list_box_tab {
    width: 100%;
}

.list_box_tab .w {
    position: relative;
}

.list_box_bd {
    width: 100%;
}

.list_box_bd .cs_bd ul {}

.list_box_bd .cs_bd ul li {
    float: left;
    width: 380px;
    height: 420px;
    margin-right: 30px;
    overflow: hidden;
    background: #fff;
    margin-bottom: 50px;
    position: relative;
    box-shadow: 0 0 6px #ccc;
    box-sizing: border-box;
}

.list_box_bd .cs_bd ul li:nth-of-type(3n) {
    margin-right: 0;
}

.list_box_bd .cs_bd ul li::after {
    content: "";
    width: 0;
    height: 0;
    border-bottom: 24px solid #f28d59;
    border-left: 24px solid transparent;
    position: absolute;
    right: 0;
    bottom: 0;
}

.list_box_bd .cs_bd ul li img {
    display: block;
    width: 100%;
    height: 248px;
    margin-bottom: 35px;
    box-shadow: 0 0 20px #eee;
}

.list_box_bd .cs_bd ul li span {
    display: block;
    min-height: 42px;
    box-sizing: border-box;
    padding: 0 20px;
    font-size: 16px;
    color: #333;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 30px;
}

.list_box_bd .cs_bd ul li i {
    display: block;
    box-sizing: border-box;
    padding: 0 20px;
    font-size: 14px;
    color: #272727;
    margin-bottom: 10px;
}

.list_box_bd .cs_bd ul li b {
    display: block;
    box-sizing: border-box;
    padding: 0 20px;
    font-size: 14px;
    color: #272727;
    font-family: "微软雅黑 Light";
    line-height: 22px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.new_list .list_box_tab .one_subnav {
    text-align: center;
}

.new_list .list_box_tab .one_subnav a {
    float: none;
    display: inline-block;
}

.new_list .list_box_bd .cs_bd ul li {
    box-shadow: 0 0 10px #ccc;
}

.new_list .list_box_bd .cs_bd ul li img {
    margin-bottom: 20px;
}

.new_list .list_box_bd .cs_bd ul li span {
    margin-bottom: 15px;
}

.case_list .list_box_bd .cs_bd ul li {
    box-shadow: 0 0 10px #ccc;
}

.solu_list .list_box_tab .one_subnav a {
    width: 222px;
}

.list_box_bd .cs_bd ul li:hover {
    box-shadow: 0 0 10px #aaa;
}

.dc_r_bt {
    clear: both;
    height: 30px;
    text-align: center;
}

.dc_r_bt a {
    display: inline-block;
    width: 28px;
    height: 28px;
    background: #fff;
    line-height: 28px;
    text-align: center;
    border: 1px solid #d9d9d9;
    margin-right: 7px;
    vertical-align: top;
    cursor: pointer;
}

.dc_r_bt a.current {
    background: #f28d59 !important;
    border-color: #f28d59 !important;
    color: #fff;
}

.dc_r_bt a:hover {
    background: #f28d59;
    color: #fff;
}

.dc_r_bt a.firstpage {
    background: #fff url(../images/page-first.png) no-repeat center center;
}

.dc_r_bt a.lastpage {
    background: #fff url(../images/page-last.png) no-repeat center center;
}

/*产品列表*/
.cls_box {
    width: 100%;
    padding: 30px 0;
}

.cp_menu {
    width: 100%;
    overflow: hidden;
    padding-bottom: 50px;
}

.cp_menu h4 {
    font-size: 30px;
    font-weight: normal;
    text-align: center;
    line-height: 140px;
}

.cp_menu .one_subnav {
    width: 100%;
    background: #fff;
    border-top: 1px solid #f28d59;
    box-sizing: border-box;
    padding: 40px 40px 0;
    overflow: hidden;
}

.cp_menu .one_subnav a {
    display: block;
    float: left;
    width: 160px;
    font-size: 18px;
    line-height: 20px;
    color: #333;
    margin-bottom: 30px;
    font-family: "syht_lg";
}

.cp_menu .one_subnav a.current {
    color: #f28d59;
}

.cp_menu .two_subnav {
    width: 100%;
    border-top: 1px solid #1a5a9f;
    background: #fcfcfc;
    box-sizing: border-box;
    padding: 30px;
    overflow: hidden;
}

.cp_menu .two_subnav a {
    display: block;
    float: left;
    font-size: 16px;
    color: #777777;
    line-height: 16px;
    margin-bottom: 30px;
    box-sizing: border-box;
    padding-left: 22px;
    margin-right: 50px;
    background: url(../images/cp_list_bg_1.png) no-repeat center left;
    background-position: left center !important;
    background-size: 20px !important;
    font-family: "微软雅黑 Light";
}

.cp_menu>div>a:hover {
    color: #f28d59;
}

.cp_menu>div.two_subnav>a:hover {
    background: url(../images/cp_list_bg_2.png) no-repeat center left;
}

.cp_bd {
    width: 100%;
    background: #f1f1f1;
}

.cp_bd h4 {
    font-size: 30px;
    font-weight: normal;
    text-align: center;
    line-height: 140px;
}

.cp_bd ul {
    width: 100%;
}

.cp_bd ul li {
    width: 228px;
    height: 290px;
    background: #fff;
    float: left;
    margin: 0 14px 50px 0;
}

.cp_bd ul li:nth-of-type(5n) {
    margin-right: 0;
}

.cp_bd ul li span {
    display: block;
    width: 100%;
    height: 220px;
    line-height: 220px;
    text-align: center;
}

.cp_bd ul li span img {
    display: block;
    display: inline-block;
    margin: 0 auto;
    vertical-align: middle;
    max-width: 80%;
    max-height: 80%;
}

.cp_bd ul li b {
    display: block;
    padding: 0 20px;
    line-height: 1.5;
    font-size: 16px;
    font-family: "微软雅黑 Light";
    color: #333;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.cp_bd ul li:hover {
    box-shadow: 0 0 6px #f28d59;
}

.cp_bd ul li:hover b {
    color: #f28d59;
}

.cp_menu .one_subnav a.nowyiji,
.cp_menu .two_subnav a.nowerji {
    color: #f28d59;
}

.listbg .crumbs {
    background: #e4e4e4 !important;
}

.listbg .list_box {
    background: #fff !important;
}

.solu_list .one_subnav,
.hy_list .one_subnav,
.case_list .one_subnav,
.new_list .one_subnav {
    background: #eee;
}

.video_list .one_subnav,
.down_list .one_subnav,
.ask_list .one_subnav {
    text-align: center;
}

.video_list .one_subnav a,
.down_list .one_subnav a,
.ask_list .one_subnav a {
    display: inline-block;
    float: none;
}

.solu_tl_bg,
.hy_tl_bg {
    background: url(../images/tl_bn_sys.png) no-repeat center center/100% 100%;
}

.case_tl_bg {
    background: url(../images/tl_bn_case.png) no-repeat center center/100% 100%;
}

.news_tl_bg {
    background: url(../images/tl_bn_new.png) no-repeat center center/100% 100%;
}

.about_tl_bg {
    background: url(../images/tl_bn_about.png) no-repeat center center/100% 100%;
}

.pro_tl_bg {
    background: url(../images/tl_bn_pro.png) no-repeat center center/100% 100%;
}

.video_tl_bg {
    background: url(../images/tl_bn_video.png) no-repeat center center/100% 100%;
}

.down_tl_bg {
    background: url(../images/tl_bn_ld.png) no-repeat center center/100% 100%;
}

.ask_tl_bg {
    background: url(../images/tl_bn_tc.png) no-repeat center center/100% 100%;
}

/*视频列表*/
.video_list {
    background: #fff !important;
}

.video_list .one_subnav {
    background: #eee;
}

.video_list .cs_bd ul li {
    cursor: pointer;
    height: 298px;
}

.video_list .cs_bd ul li .sp_box {
    width: 100%;
    height: 248px;
    position: relative;
}

.video_list .cs_bd ul li .sp_box img {
    display: block;
    width: 100%;
    height: 248px;
    margin: 0;
}

.video_list .cs_bd ul li .sp_box i {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: rgba(120, 120, 120, 0);
}

.video_list .cs_bd ul li .sp_box i::after {
    content: "";
    display: block;
    width: 50px;
    height: 50px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -25px 0 0 -25px;
    background: url(../images/vd_bg_2.png) no-repeat center center;
}

.video_list .cs_bd ul li b {
    width: 100%;
    height: 50px;
    text-align: center;
    line-height: 50px;
}

.video_list .cs_bd ul li::after {
    display: none;
}

.video_list .cs_bd ul li:hover .sp_box i {
    background: rgba(120, 120, 120, 0.6);
}




/*技术支持*/
.ask_t .fr {
    width: 200px !important;
}

.jszc_bg {
    height: 300px;
    background: url(../images/jszc_bg_1.png) no-repeat center center;
}

.jszc_tab {
    width: 100%;
    height: 100px;
    box-sizing: border-box;
    border-bottom: 1px solid #e4e4e4;
    background: #fff;
}

.jszc_tab ul {
    width: 100%;
    height: 100px;
    text-align: center;
}

.jszc_tab ul li {
    display: inline-block;
    height: 100%;
    padding: 0 30px;
}

.jszc_tab ul li a {
    display: block;
    font-size: 18px;
    font-family: "微软雅黑 Light";
    line-height: 100px;
    position: relative;
}

.jszc_tab ul li a::after {
    content: "";
    width: 70px;
    height: 1px;
    background: #fff;
    position: absolute;
    left: 50%;
    bottom: 1px;
    margin-left: -35px;
}

.jszc_tab ul li a:hover::after {
    background: #f28d59;
}

.jszc_bd {
    width: 100%;
    overflow: hidden;
}

.jszc_bd img {
    display: block;
    width: 100%;
    margin: 40px auto;
}

.jszc_bd_box {
    padding: 0 20px 70px 20px;
    box-sizing: border-box;
    width: 100%;
    border-bottom: 1px dashed #999999;
    overflow: hidden;
}

.jszc_bd a {
    display: block;
    width: 50%;
    float: left;
    font-size: 18px;
    font-family: "微软雅黑 Light";
    color: #333;
    line-height: 20px;
    box-sizing: border-box;
    padding-left: 28px;
    margin-bottom: 25px;
    background: url(../images/jszc_bg_3.png) no-repeat center left;
}

.jszc_bd a:hover {
    color: #f28d59;
    background: url(../images/jszc_bg_4.png) no-repeat center left;
}

.jszc_ft {
    width: 100%;
    overflow: hidden;
    text-align: center;
    padding-bottom: 80px;
}

.jszc_ft span {
    display: block;
    font-size: 24px;
    line-height: 24px;
    margin: 80px auto 50px;
}

.jszc_ft a,
.jszc_ft b {
    display: inline-block;
    width: 380px;
    height: 100px;
    box-sizing: border-box;
    border: 1px solid #eee;
}

.jszc_ft b {
    background: url(../images/jszc_bg_5.png) no-repeat center center/100% 100%;
    margin-right: 60px;
}

.jszc_ft a {
    background: url(../images/jszc_bg_6.png) no-repeat center center/100% 100%;
}

.jszc_ft a:hover,
.jszc_ft b:hover {
    cursor: pointer;
    border: 1px solid #f28d59;
}

.ask_info {
    width: 930px;
    margin: 50px auto 100px;
}

.ask_info h4 {
    font-size: 26px;
    text-align: center;
    margin-bottom: 30px;
}

.ask_info p {
    font-size: 18px;
    line-height: 32px;
}


/*资料下载*/
.down_bd {
    width: 100%;
    overflow: hidden;
    background: #fff;
}

.down_bd ul {
    width: 100%;
    overflow: hidden;
}

.down_bd ul li {}

.down_bd ul li a {
    display: block;
    height: 100px;
    border-bottom: 1px solid #d9d9d9;
    padding: 25px 0;
    margin: 0 28px;
}

.down_bd ul li a img {
    width: 80px;
    margin-top: 10px;
    margin-right: 32px;
}

.down_bd ul li a span {
    display: block;
    width: 300px;
    line-height: 100px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.down_bd ul li a i {
    display: block;
    width: 70px;
    height: 32px;
    background: #fc8822;
    border-radius: 6px;
    text-align: center;
    line-height: 32px;
    color: #fff;
    margin-top: 32px;
    cursor: pointer;
}

.layer {
    display: none;
    width: 100%;
    padding-right: 50px;
    height: 100%;
    background: rgba(51, 51, 51, .7);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9996;
    overflow-y: scroll;
}

.layer>span {
    display: block;
    width: 42px;
    height: 42px;
    background: #8d8d8d;
    position: fixed;
    top: 30%;
    left: 50%;
    margin-left: 450px;
    cursor: pointer;
}

.layer>span::after {
    content: "";
    width: 16px;
    height: 16px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -8px;
    margin-left: -8px;
    background: url(../images/p_close.png) no-repeat center center;
    transition: all 0.4s;
}

.layer>span:hover:after {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg);
}

.doc_list {
    width: 800px;
    position: fixed;
    top: 30%;
    margin-top: -100px;
    left: 50%;
    margin-left: -400px;
    background: #fff;
    box-sizing: border-box;
    padding: 30px;
    z-index: 10;
}

.doc_list h4 {
    width: 100%;
    margin-left: 40px;
    margin-bottom: 30px;
}

.doc_list a {
    display: block;
    float: left;
    margin-left: 40px;
}

.doc_list .download_box {
    width: 260px;
    height: 24px;
    padding-left: 40px;
    background: url(../images/txt.png) no-repeat left center;
    margin-bottom: 24px;
}

.doc_list .download_box span {
    display: inline-block;
    width: 216px;
    height: 24px;
    line-height: 24px;
    font-size: 14px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.doc_list .download_box b {
    color: #0063de;
}




/*详情页*/
/*--------------------------------产品中心---------------------------------*/
.dc_dt {
    width: 100%;
    background: #f1f1f1;
    padding-top: 24px;
    padding-bottom: 76px;
    /*overflow: hidden;*/
}

.dt_l {
    width: 800px;
    background: #fff;
}

.dt_l_box {
    padding: 35px 25px 20px 25px;
    font-size: 14px;
}

.dt_l_box h3 {
    font-size: 24px;
    font-weight: normal;
    margin-bottom: 34px;

    word-break: break-all;text-align: center;
}

.dt_l_box .dc_txt {
    word-wrap: break-word;
    /*overflow: hidden;*/
    line-height: 1.5;
}

.dt_l_box .dc_txt img {
    display: inline-block;max-width: 100%;
}

.promkvbox {
    width: 100%;
    overflow: hidden;
}

.promkv {
    width: 80%;
    margin: 10px auto;
    border-right: 1px solid #d9d9d9;
    border-bottom: 1px solid #d9d9d9;
}

.promkv td {
    border-left: 1px solid #d9d9d9;
    border-top: 1px solid #d9d9d9;
    font-size: 14px;
    line-height: 28px;
    padding: 0 8px;
}

.dc_img {
    width: 620px;
    height: 380px;
    background: #e8e8e8;
    position: relative;
    margin-bottom: 20px;
}

.dc_img_ul {
    width: 620px;
    height: 380px;
    overflow: hidden;
    position: relative;
}

.dc_img_ul ul {
    width: 2480px;
    height: 380px;
    position: absolute;
    top: 0;
    left: 0;
}

.dc_img_ul ul li {
    width: 620px;
    height: 380px;
    float: left;
    background: #fff;
    text-align: center;
    line-height: 380px;
}

.dc_img_ul ul li img {
    max-width: 620px;
    max-height: 380px;
    margin: 0 auto;
    display: inline-block;
    vertical-align: middle;
}

.dc_img b {
    display: block;
    width: 50px;
    height: 50px;
    position: absolute;
    top: 50%;
    left: -70px;
    margin-top: -25px;
    background: url(../images/left3.png) no-repeat;
    cursor: pointer;
}

.dc_img b.dc_next {
    background: url(../images/right3.png) no-repeat;
    left: auto;
    right: -70px;
}

.dc_xg {
    width: 800px;
    overflow: hidden;
    background: #e2e2e2;
    border-top: 1px solid #d9d9d9;
    padding: 20px 53px 63px;
    box-sizing: border-box;
}

.dc_xg h4 {
    font-size: 18px;
    font-weight: normal;
    text-align: center;
    margin-bottom: 20px;
}

.dc_xg_li .dc_li_a:nth-of-type(3n) {
    margin-right: 0;
}

.dt_r {
    width: 360px;
}

.dt_r i {
    display: block;
    font-size: 18px;
    margin-bottom: 20px;
    text-align: center;
}

.dt_r a {
    position: relative;
}

.dt_r a.zhixun {
    width: 360px;
    height: 80px;
    display: block;
    font-size: 18px;
    color: #fff;
    line-height: 80px;
    text-align: center;
    margin-bottom: 14px;
}

.dt_r a.zhixun::after {
    content: " ";
    width: 28px;
    height: 32px;
    position: absolute;
    top: 24px;
    left: 110px;
    background: url(../images/zhixun.png) no-repeat center center;
}

.dt_r a.huoqu {
    width: 358px;
    height: 78px;
    font-size: 18px;
    border: 1px solid #f28d59;
    display: block;
    text-align: center;
    line-height: 78px;
    margin-bottom: 20px;
    background: #fff;
}

.dt_r a.huoqu::after {
    content: " ";
    width: 28px;
    height: 34px;
    position: absolute;
    top: 24px;
    left: 92px;
    background: url(../images/huoqu.png) no-repeat center center;
}

.xg_sp {
    width: 360px;
    border-bottom: 1px solid #d9d9d9;
    padding: 20px 30px 30px;
    background: #fff;
    box-sizing: border-box;
    overflow: hidden;
}

.sp_box {
    width: 300px;
    height: 230px;
    border: 1px solid #d9d9d9;
    box-sizing: border-box;
    margin-bottom: 20px;
    overflow: hidden;
}

.sp_box:nth-last-of-type(1) {
    margin-bottom: 0;
}

.video_r_li .sp_box {
    float: left;
    margin-right: 15px;
}

.video_r_li .sp_box:nth-of-type(3n) {
    margin-right: 0;
}

.sp_box_pic {
    width: 300px;
    height: 160px;
    position: relative;
    cursor: pointer;
}

.sp_box_pic img {
    width: 298px;
    height: 160px;
}

.sp_box_pic .sp_box_btn {
    width: 50px;
    height: 50px;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -25px;
    margin-left: -25px;
    background: url(../images/b_btn.png) no-repeat;
    background-size: 100%;
}

.sp_box_pic:hover .sp_box_btn {
    background: url(../images/b_btn2.png) no-repeat;
    background-size: 100%;
}

.jsvideox .sp_box,
.videox .sp_box {
    float: left;
    margin-right: 15px;
}

.jsvideox .sp_box:nth-of-type(3n),
.videox .sp_box:nth-of-type(3n) {
    margin-right: 0;
}

.sp_box span {
    display: block;
    font-size: 18px;
    line-height: 70px;
    padding: 0 10px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.xg_sys {
    width: 360px;
    overflow: hidden;
    border-bottom: 1px solid #d9d9d9;
    padding: 18px 30px 30px;
    background: #fff;
    box-sizing: border-box;
}

.xg_case {
    width: 360px;
    overflow: hidden;
    background: #fff;
    border-bottom: 1px solid #d9d9d9;
    padding: 18px 30px 30px;
    background: #fff;
    box-sizing: border-box;
}

.xg_data {
    width: 360px;
    background: #fff;
    padding: 16px 30px 24px;
    box-sizing: border-box;
    border-bottom: 1px solid #d9d9d9;
}

.xg_data i {
    margin-bottom: 16px;
}

.download_box {
    display: block;
    width: 260px;
    height: 24px;
    padding-left: 40px;
    background: url(../images/txt.png) no-repeat left center;
    margin-bottom: 24px;
}

.download_box span {
    display: inline-block;
    width: 216px;
    height: 24px;
    line-height: 24px;
    font-size: 14px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.download_box b {
    color: #0063de;
}

.download_box:hover {
    color: #f28d59;
}

.download_box:hover b {
    color: #f28d59;
}

.of_sl {
    max-height: 600px;
    overflow-y: scroll;
    width: 360px;
}

.of_sl {
    max-height: 700px;
}

.of_sl ul {
    width: 300px;
    overflow: hidden;
}

.of_sl li {
    width: 100%;
    margin-bottom: 20px;
}

.of_sl li img {
    display: block;
    width: 100%;
}

.of_sl li b {
    display: block;
    width: 300px;
    height: 70px;
    color: #fff;
    font-size: 12px;
    line-height: 20px;
    padding: 15px 16px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
    background: #555;
}

.of_sl li b::after {
    content: '';
    width: 0;
    height: 0;
    border-bottom: 24px solid red;
    border-left: 24px solid transparent;
    position: absolute;
    right: 0;
    bottom: 0;
}

.m_bg {
    background: #f28d59;
}

.firstlink,
.newsprevnext {
    width: 100%;
    overflow: hidden;
    margin-top: 30px;
}

.newsprevnext a {
    display: block;
    width: 620px;
    line-height: 36px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.newsprevnext a:hover {
    text-decoration: underline;
    color: #f28d59;
}

.firstlink a {
    color: #696969;
    font-size: 14px;
}

.dc_r {
    width: 930px;
}

.dc_r_top {
    width: 930px;
}

.dc_li_a {
    width: 222px;
    height: 262px;
    background: #fff;
    margin-right: 14px;
    margin-bottom: 14px;
    position: relative;
}

.dc_li_a:hover {
    box-shadow: 0px 0px 4px 0px rgba(85, 85, 85, 0.4);
}

.dc_li_a:hover p {
    color: #f28d59;
}

.dc_r .dc_li_a:nth-of-type(4n) {
    margin-right: 0;
}

.dc_li_a div {
    width: 222px;
    height: 222px;
    line-height: 222px;
    text-align: center;
}

.dc_li_a img {
    max-width: 170px;
    max-height: 145px;
    margin: 0 auto;
    display: inline-block;
    vertical-align: middle;
}

.dc_li_a span {
    width: 222px;
    height: 222px;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, .2);
    display: none;
}

.dc_li_a:hover span {
    display: block;
}

.dc_li_a p {
    padding: 8px 20px;
    line-height: 24px;
    text-overflow: ellipsis;
    overflow: hidden;
    position: absolute;
    left: 0;
    bottom: 0;
    box-sizing: border-box;
    width: 100%;
    max-height: 62px;
    white-space: pre-wrap;
    word-break: break-all;
}

.sys_li {
    display: block;
    width: 300px;
    height: 220px;
    margin-bottom: 14px;
    position: relative;
}

.sys_li .pic_box {
    width: 300px;
    height: 220px;
    overflow: hidden;
    background: #fff;
    text-align: center;
    line-height: 220px;
}

.sys_li .pic_box img {
    width: 300px;
    height: 220px;
    transition: all 1.4s;
    display: inline-block;
    vertical-align: middle;
}

.sys_li img:hover {
    transform: scale(1.2);
}

.sys_li .pic_box p {
    width: 260px;
    max-height: 40px;
    line-height: 25px;
    color: #fff;
    background: rgba(85, 85, 85, .7);
    position: absolute;
    left: 0;
    bottom: 0;
    padding: 5px 20px 14px;
    overflow: hidden;
}

.i_case_li {
    width: 300px;
    height: 290px;
    margin-bottom: 20px;
    margin-right: 15px;
}

.i_case_li:nth-of-type(3n) {
    margin-right: 0;
}

.i_case_li .case_pic {
    width: 300px;
    height: 220px;
    overflow: hidden;
}

.i_case_li .case_pic img {
    width: 300px;
    height: 220px;
    transition: all 1.4s;
}

.i_case_li .case_pic img:hover {
    transform: scale(1.2);
}

.i_case_li span {
    display: block;
    width: 300px;
    height: 70px;
    color: #fff;
    font-size: 12px;
    line-height: 20px;
    padding: 15px 16px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
}

.i_case_li span::before {
    content: '';
    width: 0;
    height: 0;
    border-bottom: 24px solid #f28d59;
    border-left: 24px solid transparent;
    position: absolute;
    right: 0;
    bottom: 0;
}

.part_bg {
    background: #555;
}















/*视频弹窗*/
.ly_box {
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.7);
}

.ly_box .ly_box_bd {
    width: 810px;
    height: 460px;
    position: absolute;
    top: 45%;
    left: 50%;
    margin: -210px 0 0 -385px;
    padding: 20px;
    box-sizing: border-box;
    background: #000;
}

.ly_box .ly_box_bd video {
    display: block;
    width: 100%;
    height: 100%;
}

.ly_box .ly_box_bd b {
    display: block;
    width: 42px;
    height: 42px;
    background: #8d8d8d;
    position: fixed;
    top: 22%;
    right: 13%;
    cursor: pointer;
}

.ly_box .ly_box_bd b::after {
    content: "";
    width: 16px;
    height: 16px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -8px;
    margin-left: -8px;
    background: url(../images/p_close.png) no-repeat center center;
    transition: all 0.4s;
}

.ly_box .ly_box_bd b:hover::after {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg);
}

/*搜索结果*/
.sch_box {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.sch_box>img {
    width: 1920px;
    height: 400px;
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -960px;
}

.sch_box .w {
    padding-top: 35px;
    margin-top: 400px;
}

.sch_box .sch_bd .sch_bd_li {
    background: #fff;
    margin-bottom: 12px;
}

.sch_box .sch_bd .sch_bd_li span {
    display: block;
    width: 100%;
    height: 60px;
    line-height: 60px;
    box-sizing: border-box;
    padding: 0 20px;
    font-size: 20px;
}

.sch_box .sch_bd .sch_bd_li span b {
    display: block;
    float: left;
    color: #333;
    padding-left: 44px;
    background: url(../images/sch_bg2.png) no-repeat center left;
}

.sch_box .sch_bd .sch_bd_li span a {
    display: block;
    float: right;
    color: #666;
}

.sch_box .sch_bd .sch_bd_li span a:hover {
    color: #f28d59;
    font-weight: bold;
}

.sch_box .sch_bd .sch_bd_li ul {
    width: 100%;
}

.sch_box .sch_bd .sch_bd_li ul li {
    width: 100%;
    border-top: 1px solid #d9d9d9;
    height: 190px;
    box-sizing: border-box;
    padding: 28px 20px;
}

.sch_box .sch_bd .sch_bd_li ul li a {
    display: block;
    width: 100%;
    height: 100%;
}

.sch_box .sch_bd .sch_bd_li ul li a span {
    display: block;
    float: left;
    width: 240px;
    height: 134px;
    text-align: center;
    line-height: 130px;
}

.sch_box .sch_bd .sch_bd_li ul li a span img {
    display: inline-block;
    max-width: 100%;
    max-height: 100%;
}

.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r {
    width: 850px;
    height: 100%;
    float: right;
    position: relative;
}

.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r b {
    display: block;
    font-size: 18px;
    color: #000;
}

.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r i {
    display: block;
    width: 70px;
    height: 32px;
    font-size: 16px;
    line-height: 32px;
    color: #fff;
    text-align: center;
    background: #fc8822;
    border-radius: 4px;
    position: absolute;
    bottom: 0;
    right: 0;
}

.sch_box .sch_bd .sch_bd_li ul li a .sch_bd_li_r i:hover {
    font-weight: bold;
}

.sch_box .sch_bd div.mini_solu span b {
    background: url(../images/sch_bg1.png) no-repeat center left;
}

.sch_box .sch_bd div.mini_news span b {
    background: url(../images/sch_bg4.png) no-repeat center left;
}

.sch_box .sch_bd div.mini_case span b {
    background: url(../images/sch_bg3.png) no-repeat center left;
}

.sch_box .sch_bd div.mini_ask span b {
    background: url(../images/sch_bg5.png) no-repeat center left;
}


/*行业详情页*/
.hy_xq {
    width: 100%;
    padding: 30px 0;
}

.hy_xq_tl {
    width: 100%;
    overflow: hidden;
}

.hy_xq_tl span {
    display: block;
    width: 580px;
    height: 610px;
    float: left;
}

.hy_xq_tl span:nth-of-type(odd) {
    float: left;
    margin-left: 10px;
}

.hy_xq_tl span:nth-of-type(even) {
    float: right;
    margin-right: 10px;
}

.hy_xq_tl span b {
    display: block;
    font-size: 30px;
    line-height: 30px;
    color: #333;
    text-align: center;
    margin-bottom: 38px;
}

.hy_xq_tl span img {
    display: block;
    width: 100%;
    box-shadow: 0 0 6px #cfcfcf;
}

.hy_xq p {
    font-size: 18px;
    line-height: 28px;
    padding: 0 10px;
    font-family: "微软雅黑 Light";
}

.hy_xq_jy p {
    margin-bottom: 30px;
}

.hy_xq_jy img {
    margin-bottom: 30px;
}

.hy_xq_jy i {
    display: block;
    font-size: 24px;
    color: #f19149;
    line-height: 70px;
    padding-left: 45px;
    position: relative;
}

.hy_xq_jy i::after {
    content: '';
    width: 6px;
    height: 6px;
    background: #f19149;
    position: absolute;
    left: 20px;
    top: 50%;
    margin-top: -3px;
}

.hy_xq_jy em {
    display: block;
    padding-left: 45px;
    font-size: 20px;
    font-family: "微软雅黑 Light";
}

.hy_xq h3 {
    font-size: 36px;
    line-height: 36px;
    text-align: center;
    color: #333;
    padding-bottom: 15px;
    background: url(../images/hy_xq/hy_bg_29.png) no-repeat center bottom;
    letter-spacing: 1px;
    margin-bottom: 60px;
}

.hy_xq_edu {
    width: 100%;
    overflow: hidden;
}

.hy_xq_edu .w>div {
    float: left;
    width: 580px;
    height: 580px;
    margin-bottom: 60px;
}

.hy_xq_edu .w>div h3 {
    text-align: left;
    line-height: 210px;
    margin-bottom: 20px;
    background: none;
    padding: 0;
    position: relative;
}

.hy_xq_edu .w>div h3::after {
    content: '';
    width: 250px;
    height: 30px;
    background: url(../images/hy_xq/hy_bg_29.png) no-repeat center center/100% 100%;
    position: absolute;
    left: -6px;
    bottom: 15px;
}

.hy_xq_one span {
    display: block;
    width: 580px;
    height: 580px;
    background: #f4f4f4;
    box-shadow: 0 0 6px #cfcfcf;
    margin-bottom: 60px;
}

.hy_xq_one span img {
    display: block;
    width: 100%;
}

.hy_xq_one span i {
    display: block;
    padding: 20px;
    font-size: 18px;
    line-height: 24px;
    font-family: "微软雅黑 Light";
}

.hy_xq_one span:nth-of-type(odd) {
    float: left;
}

.hy_xq_one span:nth-of-type(even) {
    float: right;
}

.hy_xq_edu .w>div p {
    padding: 0;
    font-size: 20px;
    line-height: 28px;
}

.hy_xq_edu span:nth-of-type(even) {
    float: left;
}

.hy_xq_edu span:nth-of-type(odd) {
    float: right;
}

.hy_xq_two p {
    margin-bottom: 60px;
}

.hy_xq_two .hy_xq_tl span img {
    box-shadow: 0 0 6px #cfcfcf;
    margin-bottom: 38px;
}

.hy_xq_two .hy_xq_tl span i {
    display: block;
    font-size: 24px;
    line-height: 24px;
    color: #3963aa;
    margin-bottom: 14px;
    padding-left: 30px;
    padding-bottom: 16px;
    position: relative;
}

.hy_xq_two .hy_xq_tl span i::after {
    content: '';
    width: 60px;
    height: 1px;
    background: #3963aa;
    position: absolute;
    left: 30px;
    bottom: 0;
}

.hy_xq_two .hy_xq_tl span em {
    display: block;
    padding-left: 30px;
}

.hy_xq_zf span,
.hy_xq_qy span,
.hy_xq_cg span,
.hy_xq_ny span {
    height: 560px;
}


.l_er {
    width: 100%;
}

.l_er_box {
    width: 100%;
    position: relative;
}

.l_er_box p {
    font-size: 24px;
    line-height: 2;
    position: absolute;
    left: 0;
    bottom: 270px;
}

.l_er_box p b {
    font-size: 28px;
    color: red;
    margin: 0 10px;
}

.l_er_box a {
    display: block;
    font-size: 20px;
    line-height: 2;
    position: absolute;
    left: 0;
    bottom: 235px;
}

.l_er_box a:hover {
    color: red;
}

.zh_ly {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 5000;
    background: rgba(0, 0, 0, 0.7);
    display: none;
}

.zh_ly_box {
    width: 1200px;
    height: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding-top: 8%;
}

.zh_ly_box h2 {
    font-size: 36px;
    color: #fff;
    text-align: center;
    letter-spacing: 2px;
}

.zh_ly_box img {
    display: block;
    width: 700px;
    margin: 50px auto 100px;
}

.zh_ly_box ul {
    width: 100%;
    height: 155px;
}

.zh_ly_box ul li {
    width: 370px;
    height: 155px;
    float: left;
    margin-right: 44px;
    background: url(../images/zhyg_bg_01.png) no-repeat center center;
}

.zh_ly_box ul li:nth-last-of-type(1) {
    margin-right: 0;
}

.zh_ly_box ul li a {
    display: block;
    box-sizing: border-box;
    padding: 54px 128px 0 16px;
}

.zh_ly_box ul li a b {
    display: block;
    color: #ffe4a6;
    font-size: 16px;
    line-height: 16px;
    margin-bottom: 15px;
}

.zh_ly_box ul li a i {
    display: block;
    color: #ffe4a6;
    font-size: 14px;
    line-height: 14px;
    margin-bottom: 10px;
}

.zh_ly_box ul li a em {
    display: block;
    color: #ffe4a6;
    font-size: 14px;
    line-height: 14px;
}

.zh_ly span {
    display: block;
    width: 40px;
    height: 40px;
    background: url(../images/zhyg_bg_02.png) no-repeat center center;
    position: absolute;
    top: 0;
    right: 0;
    cursor: pointer;
}

.lf_bt {
    width: 127px;
    height: 157px;
    position: fixed;
    left: 70px;
    bottom: 30px;
    z-index: 1000;
}

.lf_bt span {
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/zhyg_bg_03.png) no-repeat center center;
    box-shadow: 0 0 10px #ddd;
    overflow: hidden;
    border-radius: 8px 40px 8px 8px;
    cursor: pointer;
}

.lf_bt span b {
    display: block;
    width: 106px;
    height: 26px;
    margin: 106px auto 0;
    background: #0c0504;
    font-size: 14px;
    text-align: center;
    color: #fff;
    line-height: 26px;
    border-radius: 6px;
}

.lf_bt i {
    display: block;
    width: 14px;
    height: 14px;
    background: url(../images/zhyg_bg_04.png) no-repeat center center;
    position: absolute;
    top: -4px;
    right: -8px;
    cursor: pointer;
}

@media (min-width:0px) and (max-width:1499px) {
    .zh_ly_box {
        padding-top: 4%;
    }

    .zh_ly_box img {
        display: block;
        width: 400px;
        margin: 25px auto 50px;
    }
}
.foot1{background: #f9f9f9;padding: 50px 0;}
.foot1 .box{max-width:80%;margin: 0 auto;display: flex;justify-content:space-between;flex-wrap: wrap}
.foot1 .t{font-size: 18px}
.foot1 .m{margin-top: 15px}
.foot1 .m a{display: block;font-size: 14px;margin: 10px 0;color: #666}

.foot1 .text{display: flex;justify-content:space-between;width: 70%}

.foot1 .pic{width: 150px;text-align: center}
.foot1 .pic img{width: 150px}
.foot1 .pic .wz{font-size: 14px;margin-top: 10px}

.foot2{background-color: #3f3f3f;color: #fff;font-size: 14px;padding: 25px;text-align: center;line-height: 1.5em}
.search{display: flex;max-width: 95%;margin: 0 auto}
.search input{width: 100%;height: 40px;padding:0 10px;box-sizing: border-box;border: solid 1px #ccc}
.search button{width: 150px;margin-left: 10px;background: #f28d59;border: 0;color: #fff;cursor: pointer}
@media screen and (max-width: 768px){
    .foot1{padding: 30px 0}
    .foot1 a,.foot1 div,.foot2 div{font-size: 12px!important;}
    .foot1 .box{max-width:92%;}
    .foot1 .text{width: 100%}
    .foot1 .pic{margin: 20px auto 0 auto}
}