@font-face {
  font-family: 'poppins';
  src: url('../fonts/Poppins-Light.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'teko';
  src: url('../fonts/Teko-Bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'jost';
  src: url('../fonts/Jost-Bold.ttf') format('truetype');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}
*{margin:0px; padding:0px; list-style:none; outline:none; font-family:poppins, Arial, Helvetica, sans-serif;}
body{line-height:24px; font-size:16px; color:#666;background:#fff}
img{border:0px; vertical-align:middle}
a{color:#666; text-decoration:none; transition:0.3s; -webkit-transition:0.3s; -moz-transition:0.3s;}
a:hover{color:#1878cf;font-weight:bold}
.clear{clear:both; height:0px; font-size:0px;}

.wd1920{max-width:1920px;margin:auto}
.wd1660{max-width:1660px;margin:auto}

#header{position:fixed;top:0;left:0px;background:url(../images/top_bg.png) repeat-x;height:184px;width:100%;z-index:9999}
.header_l_1{float:left;width:30%;margin-left:130px;line-height:45px;color:#fff}
.header_1_2{float:right;width:30%;margin-right:130px;line-height:45px;text-align:right;color:#fff}
.header_2_1{float:left;width:383px;background:url(../images/logo_bg.png) no-repeat;text-align:right;height:139px;}
.header_2_1 img{margin:13px 93px 0 0}
.header_2_2{float:right;text-align:right;margin-right:130px;font-size:20px;line-height:100px;}
.header_2_3{float:left;margin-left:80px;font-family:jost;color:#333}
.header_2_3 A:link,.header_2_3 A:active,.header_2_3 A:visited{color:#333;TEXT-DECORATION: none;font-family:jost;}
.header_2_3 A:hover{COLOR: #1878ce; TEXT-DECORATION: none;}
.header_2_3_1{float:left;margin-left:80px;font-family:jost;color:#1878ce}
.header_2_3_1 A:link,.header_2_3_1 A:active,.header_2_3_1 A:visited{color:#1878ce;TEXT-DECORATION: none;font-family:jost;}
.header_2_3_1 A:hover{COLOR: #333; TEXT-DECORATION: none;}

.index_cp_bt{font-family:teko;font-size:70px;line-height:88px;text-align:center;color:#1b1b37;background:url(../images/line.png) no-repeat center bottom}
.index_cp_yy{text-align:center;font-size:20px;color:#acacad;line-height:28px;margin:15px 0 15px 0}

.index_jj{background:url(../images/bg1.png) no-repeat left;height:731px;}
.index_jj_1{width:838px; height:512px; position:absolute;left:0px;top:0px; z-index:1;}
.index_jj_1 img{width:838px;height:512px;}
.index_jj_2{width:1005px; height:551px; position:absolute; left:655px;top:23px; z-index:2;background:url(../images/bg.png) no-repeat}
.index_jj_2_1{width:755px;margin:70px 0 0 196px;text-align:left}
.index_jj_2_2{font-family:teko;font-size:70px;line-height:88px;color:#1b1b37;background:url(../images/line.png) no-repeat left bottom;margin-bottom:20px;}
.index_jj_2_3{line-height:35px;font-size:18px;}
.index_jj_2_4{background:#0f6ec8;width:192px;height:51px;border-radius:5px;margin-top:19px;text-align:center;color:#fff;line-height:51px;font-size:20px;transition: all 0.3s ease-in-out;}
.index_jj_2_4:hover{background:#f60}

.index_gg{position:relative;height:365px;}
.index_gg_1{width:100%; height:365px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(15,110,200,0.8)}
.index_gg_2{text-align:center;font-size:60px;font-family:Teko;line-height:58px;color:#fff}
.index_gg_3{text-align:center;color:#fff;line-height:33px;}
.index_gg_4{width:225px;height:57px;background:#f60;text-align:center;color:#fff;font-size:20px;line-height:57px;margin:auto;margin-top:40px}
.index_gg_5{width:100%; height:365px;position:absolute;left:0px;top:0px;z-index:1;}
.index_gg_5 img{width:100%;height:365px;}
.index_gg_6{height:85px;}

.index_xw_1{margin-top:108px;margin-bottom:75px;}
.index_xw{height:577px;}
.index_xw li{float:left;width:385px;height:505px;margin-right:40px;}
.index_xw li:nth-child(2n){margin-top:38px;}
.index_xw li:last-child{margin-right:0px}
.index_xw_li_1{height:230px;border-bottom:1px solid #efefef;margin-top:13px;}
.index_xw_li_2{max-height:52px;line-height:26px;font-size:18px;font-weight:bold;color:#444}
.index_xw_li_3{margin-top:23px;height:135px;line-height:27px;color:#666;font-style: italic;text-align: justify;text-justify: inter-word; overflow:hidden}
.index_xw_li_4{line-height:49px;font-size:18px;color:#126dc6;font-style: italic}
.index_xw_li_4 A:link,.index_xw_li_4 A:active,.index_xw_li_4 A:visited{color:#126dc6;TEXT-DECORATION: none;}
.index_xw_li_4 A:hover{COLOR: #333; TEXT-DECORATION: none;}
.index_xw_li_5{width:385px;height:213px}

.index_xzwm{height:862px;background:#f4f5f9}
.index_xzwm_1{height:56px}
.index_xzwm_2{width:1250px;margin:auto;text-align:center;margin-top:25px;margin-bottom:25px;line-height:31px;height:62px;overflow:hidden;font-size:20px;color:#acacad}
.index_xzwm_3{width:1250px;margin:auto;}
.index_xzwm_3_1{position: absolute;top: 144px;left: 340px;z-index:2; cursor:pointer}
.index_xzwm_3_2{position: absolute;top: 228px;left: 203px;z-index:2; cursor:pointer}
.index_xzwm_3_3{position: absolute;top: 188px;left: 346px;z-index:2; cursor:pointer}
.index_xzwm_3_4{position: absolute;top: 108px;left: 576px;z-index:2; cursor:pointer}
.index_xzwm_3_5{position: absolute;top: 190px;left: 526px;z-index:2; cursor:pointer}
.index_xzwm_3_6{position: absolute;top: 262px;left: 394px;z-index:2; cursor:pointer}
.index_xzwm_3_7{position: absolute;top: 92px;left: 641px;z-index:2; cursor:pointer}
.index_xzwm_3_8{position: absolute;top: 170px;left: 681px;z-index:2; cursor:pointer}
.index_xzwm_3_9{position: absolute;top: 42px;left: 794px;z-index:2; cursor:pointer}
.index_xzwm_3_10{position: absolute;top: -85px;left: 915px;z-index:2; cursor:pointer}
.index_xzwm_3_11{position: absolute;top: 128px;left: 973px;z-index:2; cursor:pointer}

.ny_gg{position:relative;height:430px;margin-top:144px}
.ny_gg_1{width:100%; height:430px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(0,0,0,0.75);line-height:430px;font-size:80px;text-align:center;color:#fff;font-family:jost}
.ny_gg_2{width:100%; height:430px;position:absolute;left:0px;top:0px;z-index:1;}
.ny_gg_2 img{width:100%;height:430px;}

.ny_wz1{height:59px;line-height:45px;background:#f4f5f9}
.ny_wz{line-height:45px;background:#f4f5f9;height:45px}
.ny_wz img,.ny_wz1 img{height:20px;margin-right:10px;}
.ny_wz span,.ny_wz1 span{color:#1878cf}

.ny_jj_1{margin-top:89px;margin-bottom:148px;background:url(../images/jj_bg.png) no-repeat left top;min-height:699px}
.ny_jj_1_1{float:left;width:593px;margin:68px 0 0 172px;}
.ny_jj_1_1 img{width:451px;height:518px}
.ny_jj_1_2{float:left;width:895px;}
.ny_jj_1_3{margin:34px 0 58px 0}
.ny_jj_1_4{color:#666;line-height:35px;font-size:18px}
.ny_jj_2{background:#f4f5f9;height:735px;}
.ny_jj_2_1{height:61px;}
.ny_jj_2_2{margin-bottom:100px}
.ny_jj_2_3{float:left;width:355px;height:412px; overflow:hidden;text-align:center}
.ny_jj_2_4{margin-top:15px;}
.ny_jj_2_4_1{color:#333;font-size:24px;font-weight:bold;line-height:49px;height:49px; overflow:hidden;margin-top:52px}
.ny_jj_2_4_2{color:#666;line-height:30px;}
.ny_jj_2_5{float:left;width:80px;text-align:center}

.ny_xw_wz{float:left;width:50%;margin-top:9px}
.ny_xw_ss{float:right;width:400px;background:#fff;box-shadow: 0 0 15px rgba(0,0,0,0.2);height:32px;margin-top:14px}
.ny_xw_ss input[type="text"]{border:0px;width:340px;height:32px;background:none}
.ny_xw_ss input[type="image"]{float:right}

.ny_xw_l{float:left;width:321px;}
.ny_xw_l_1{background:#f5f5f5;padding:11px 0 30px 0}
.ny_xw_l_2{margin:0px 23px 0px 23px}
.ny_xw_l_3{line-height:44px;border-bottom:1px solid #ddd;font-size:27px;color:#333;font-family:Teko}
.ny_xw_l_4{margin-top:19px;margin-bottom:25px;}
.ny_xw_1_4_1{float:left;width:70px;height:52px;}
.ny_xw_1_4_1 img{margin-top:4px}
.ny_xw_1_4_2{float:left;width:205px;line-height:26px;font-size:18px;}
.ny_xw_1_4_2_1{color:#1878cf;font-weight:bold}
.ny_xw_1_4_2_2{color:#555}
.ny_xw_1_5{margin-bottom:17px;line-height:26px;color:#555}

.ny_xw_r{float:right;width:1316px;}
/*.ny_xw_r ul li{margin-top:52px;height:308px;border-bottom:1px solid #eaeaea}
.ny_xw_r ul li:first-child{margin-top:0px}*/

.ny_xw_r ul {
  margin-top: -40px;
  padding-bottom: 39px;
}
.ny_xw_r li {
  padding: 40px 0;
  border-bottom: 1px solid #efefef;
  overflow: hidden;
}
.ny_xw_r li .pic {
  float: left;
  position: relative;
  width: 32%;
  box-shadow: 4px 4px 20px rgba(0,0,0,0.1);
  overflow: hidden;
}
.ny_xw_r li .pic img {
  width: 100%;
  transition: all 0.3s ease-in-out;
}
.ny_xw_r li .con {
  float: right;
  width: 64%;
}
.ny_xw_r li .con h4 {
  color:#333;
  font-size: 24px;
  line-height: 78px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ny_xw_r li .con p {
  height:144px;
   overflow:hidden;
  color: #888;
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.ny_xw_r li .btm {
  padding-top: 15px;
}
.ny_xw_r li .more-btn {
  padding-right: 32px;
  background: url("../images/news-more.png") no-repeat right center;
  line-height:38px;color:#ccc;
  transition: all 0.3s ease-in-out;
}
.ny_xw_r li a:hover .pic img {
  transform: scale(1.05);
}
.ny_xw_r li a:hover .more-btn {
  padding-right: 48px;
}

.ny_lxwm{margin-top:50px}
.ny_lxwm_1{float:left;widtH:796px;}
.ny_lxwm_l_1{background:url(../images/line2.jpg) bottom left no-repeat}
.ny_lxwm_l_2{margin-top:23px;margin-bottom:24px;line-height:31px;height:62px;overflow:hidden;font-size:18px;color:#acacad}
.ny_lxwm_l_3{position:relative;width:707px;height:430px; overflow:hidden}
.ny_lxwm_l_3_1{width:320px; height:187px;overflow:hidden; position:absolute;right:0px;top:0px; z-index:2;}
.ny_lxwm_l_3_1_1{float:left;width:145px;height:187px;text-align:center;line-height:35px;color:#1977ce;}
.ny_lxwm_l_3_1_1 img{padding:6px;border-radius:6px;border:1px solid #e1e1e1}
.ny_lxwm_l_3_2{width:100%; height:100%; position:absolute;left:0px;top:0px; z-index:1;}
.ny_lxwm_l_3_2_1{height:76px;border:1px solid #fff}
.ny_lxwm_l_3_2_2{float:left;width:60px;}
.ny_lxwm_l_3_2_2 img{margin-top:18px;}
.ny_lxwm_1_3_2_3{margin-top:13px;line-height:25px;color:#a09d9d}
.ny_lxwm_1_3_2_3 span{color:#1878cf;font-size:20px;font-weight:bold}
.ny_lxwm_r{float:right;width:680px;padding:0 42px;box-shadow: 0 0 25px rgba(0,0,0,0.2);border-top:4px solid #0f72cf;height:596px;box-sizing: border-box;}
.ny_lxwm_r_1{line-height:137px;font-size:35px;color:#1878cf;font-weight:bold}
.ny_lxwm_r_2{width:47%;height:50px;border:1px solid #e1e1e1;padding:0 15px;box-sizing: border-box;line-height:50px;font-size:16px;margin-bottom:25px;}
.ny_lxwm_r_2_1{float:left;}
.ny_lxwm_r_2_2{float:right;}
.ny_lwxm_r_3{width:100%;height:187px;border:1px solid #e1e1e1;padding:0 15px;box-sizing: border-box;line-height:50px;font-size:16px;margin-bottom:25px;}
.ny_lwxm_r_4{width:100%;background:#1878cf;line-height:51px;border-radius:10px;color:#fff;font-size:18px;border:0px}

.ny_cplb_fl{margin-top:20px;}
.ny_cplb_fl_1{float:left;width:30%;line-height:75px;font-size:24px;font-weight:bold;color:#1878cf}
.ny_cplb_fl_2{float:left;width:70%;line-height:75px;text-align:right;color:#555}
.ny_cplb_fl_2 A:link,.ny_cplb_fl_2 A:active,.ny_cplb_fl_2 A:visited{color:#555;TEXT-DECORATION: none;margin-right:30px;}
.ny_cplb_fl_2 A:hover{COLOR: #126dc6; TEXT-DECORATION: none;}
.ny_cplb_fl_3{background:#f5f5f5;padding-top:20px;}
.ny_cplb_fl_3 ul li{float:left;widtH:18%;height:306px;margin:0 0 20px 2%;background:#4389c7;line-height:38px;text-align:center;color:#fff; overflow:hidden}
.ny_cplb_fl_3 ul li img{width:100%;height:268px;object-fit:cover}
.ny_cplb_fl_3 ul li A:link,.ny_cplb_fl_3 ul li A:active,.ny_cplb_fl_3 ul li A:visited{color:#fff;TEXT-DECORATION: none;margin-right:30px;}
.ny_cplb_fl_3 ul li A:hover{COLOR: #333; TEXT-DECORATION: none}
.ny_cplb_fl_3 ul li:hover{background:#f60}

.ny_cplb_gg{position:relative;height:400px;margin-top:20px;}
.ny_cplb_gg_1{width:100%; height:400px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(15,110,200,0.8)}
.ny_cplb_gg_2{margin:10px 295px 0 295px;text-align:center;font-size:60px;font-family:Teko;line-height:101px;color:#fff}
.ny_cplb_gg_3{margin:10px 295px 0 295px;text-align:center;color:#fff;line-height:32px;height:128px; overflow:hidden}
.ny_cplb_gg_4{width:225px;height:57px;background:#f60;text-align:center;color:#fff;font-size:20px;line-height:57px;margin:auto;margin-top:22px}
.ny_cplb_gg_5{width:100%; height:400px;position:absolute;left:0px;top:0px;z-index:1;}
.ny_cplb_gg_5 img{width:100%;height:400px;}


.ny_cplb1_r{float:right;width:1316px;}
/*.ny_xw_r ul li{margin-top:52px;height:308px;border-bottom:1px solid #eaeaea}
.ny_xw_r ul li:first-child{margin-top:0px}*/
.ny_cplb1_r_tj{height:250px;background:#f5f5f5;box-sizing:border-box;padding:16px 20px}
.ny_cplb1_r_tj_1{float:left;width:70%}
.ny_cplb1_r_tj_1_1{line-height:33px;color:#1878cf;font-size:30px;font-family:Teko}
.ny_cplb1_r_tj_1_2{height:125px;line-height:25px;overflow:hidden;color:#888787;margin-top:22px}
.ny_cplb1_r_tj_2{float:left;margin-left:2%;width:28%;height:216px;}
.ny_cplb1_r_tj_2 img{width:100%;height:216px;object-fit:cover}

.ny_cplb1_r ul {
  margin-top: -10px;
  padding-bottom: 39px;
}
.ny_cplb1_r li {
  padding: 40px 0;
  border-bottom: 1px solid #efefef;
  overflow: hidden;
}
.ny_cplb1_r li .pic {
  float: left;
  position: relative;
  width: 22%;
  border:3px solid #f5f5f5;
  overflow: hidden;
}
.ny_cplb1_r li .pic img {
  width: 100%;
  transition: all 0.3s ease-in-out;
}
.ny_cplb1_r li .con {
  float: right;
  width: 74%;
}
.ny_cplb1_r li .con h4 {
  color:#333;
  font-size: 24px;
  line-height: 68px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ny_cplb1_r li .con p {
  height:144px;
   overflow:hidden;
  color: #888;
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.ny_cplb1_r li .btm {
  padding-top: 15px;
}
.ny_cplb1_r li .more-btn {
  padding-right: 32px;
  background: url("../images/news-more.png") no-repeat right center;
  line-height:38px;color:#ccc;
  transition: all 0.3s ease-in-out;
}
.ny_cplb1_r li a:hover .pic img {
  transform: scale(1.05);
}
.ny_cplb1_r li a:hover .more-btn {
  padding-right: 48px;
}

.ny_xq_l{float:left;widtH:1319px;background:#f5f5f5;padding:20px;box-sizing:border-box}
.ny_xq_l_1{float:left;width:49%;height:auto;overflow:hidden;margin-bottom:30px}
.ny_xq_l_2{float:right;width:48%;overflow:hidden}
.ny_xq_l_2_1{color:#333;line-height:35px;margin:12px 0 12px 0;font-size:24px;font-weight:bold}
.ny_xq_l_2_2{line-height:25px;height:425px;margin-bottom:30px;overflow:hidden}
.ny_xq_l_2_2_1{float:left;width:94px;line-height:31px;font-size:18px;}
.ny_xq_l_2_2_2{float:left;width:516px;}
.ny_xq_l_2_2_2 label{float:left;padding:5px 15px 5px 15px;color:#555;background:#e4e6e6;border-radius:5px;margin-right:10px;margin-bottom:12px}
.ny_xq_l_2_2_2 label.on{color:#fff;background:#1977ce}
.ny_xq_l_2_3{float:left;width:25px;height:25px;line-height:25px;background:#e5e5e5;color:#333; cursor:pointer;text-align:center;border-radius:2px}
.ny_xq_l_2_3_1{float:left;width:41px;height:25px;line-height:25px;color:#333;text-align:center;}
.ny_xq_l_jj{border-bottom:2px solid #1878cf;height:48px;margin-top:20px;}
.ny_xq_l_jj span{margin-left:14px;line-height:48px;background:#1878cf;border-radius:5px 5px 0 0;text-align:center;padding:10px 24px 10px 24px;color:#fff;font-size:22px;}
.ny_xq_l_jj_1{padding:15px 0 15px 0;color:#555;word-break: break-all;}
.ny_xq_l_jj_1 table{max-widtH:100%}

.ny_xq_l_tj{margin-top:23px}
.ny_xq_l_tj ul li{float:left;width:303px;height:317px;line-height:32px;color:#33;margin-right:21px;text-align:center; overflow:hidden}
.ny_xq_l_tj ul li img{width:303px;height:284px;border:0px;}
.ny_xq_l_tj ul li:nth-child(4n){margin:0px;}

.ny_sp{margin-top:50px;height:545px;border-bottom:1px solid #f5f4f9}

.ny_sp1{margin-top:50px;height:485px;border-bottom:1px solid #f5f4f9}

.faq-item {
            border-bottom: 1px solid #eee;
            padding: 20px 0;
        }
        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-size: 24px;
            font-weight: 500;
            color: #333;
        }
        .toggle-btn {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            border: 1px solid #ddd;
            background: #f5f5f5;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #666;
            transition: transform 0.3s ease;
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            color: #666;
            line-height: 1.6;
        }
        .faq-answer.open {
            padding-top: 15px;
            max-height: 500px;
        }
        /* 按钮旋转动画 */
        .toggle-btn.rotate {
            transform: rotate(45deg);
        }


.footer{background:#005c97;padding:42px 0 18px 0}
.footer_1{float:left;width:337px;margin-right:87px;height:393px}
.footer_1_1{line-height:59px;font-size:24px;font-family:jost;color:#fff}
.footer_1_2{line-height:27px;margin-top:17px;margin-bottom:10px;color:#c9cacb}
.footer_1_3{background:#fff;border-radius:5px;height:45px;}
.footer_1_3 input[type="text"]{border:0px;background:none;width:267px;line-height:45px;}
.footer_1_3 input[type="image"]{float:right}
.footer_1_4{margin-top:81px}
.footer_2{float:left;width:177px;margin-right:53px;height:393px}
.footer_2_1{line-height:35px;margin-top:14px;color:#c9cacb}
.footer_2_1 A:link,.footer_2_1 A:active,.footer_2_1 A:visited{color:#c9cacb;TEXT-DECORATION: none;}
.footer_2_1 A:hover{COLOR: #f60; TEXT-DECORATION: none;}
.footer_3{float:left;width:568px;margin-right:77px;height:393px}
.footer_3_1{line-height:27px;margin-top:21px;color:#c9cacb;height:243px; overflow:hidden}
.footer_4{float:left;width:361px;height:393px}
.footer_4_1{margin:9px 0 8px;line-height:26px;color:#c9cacb}
.footer_4_1_1{float:left;width:32px;height:26px;}
.footer_4_1_1 img{margin-top:2px}
.footer_4_1_2{float:left;width:329px}
.footer_4_1_3{float:left;margin-left:32px;margin-top:10px;color:#c9cacb;line-height:28px;width:94px;text-align:center;font-size:14px}
.footer_5_1{float:left;width:65%;}
.footer_5_2{float:left;width:35%;text-align:right}
.footer_5_3{border-top:1px solid #0070b6;line-height:63px;color:#c9cacb}
.footer_5_3 A:link,.footer_5_3 A:active,.footer_5_3 A:visited{color:#c9cacb;TEXT-DECORATION: none;}
.footer_5_3 A:hover{COLOR: #f60; TEXT-DECORATION: none;}



/*其它*/
.video_pop {display: block;width:100%;height:100%;background: #000;position:fixed;left:0;top:0;z-index:9999!important;display:flex;justify-content: center;align-items: center;display: none;}
.close_btn {width:40px;height:40px;position:absolute;right:10px;top:10px;background:url(../images/colse.png) no-repeat center #f00;z-index:100;cursor:pointer;border-radius:50%}
#video{width: 100%;height:100vh;object-fit: contain;}

/* 单个滚动模块 */
.carousel-module {position: relative;width: 100%;max-width: 1660px;margin: 60px auto 0px auto;}
/* 左右箭头按钮 */
.prev, .next {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: rgba(0,0,0,0.2);
            color: #fff;
            border: none;
            font-size: 20px;
            cursor: pointer;
            z-index: 10;
            transition: background 0.2s;
}
.prev:hover, .next:hover {
            background: rgba(0,0,0,0.4);
}
.prev { left: 0; }
.next { right: 0; }

        /* 滚动核心容器 */
.carousel {
            overflow: hidden;
            margin: 0 85px; /* 给箭头留出空间 */
}
.carousel ul {
            list-style: none;
            display: flex;
            padding: 0;
            margin: 0;
}
.carousel li {
            flex-shrink: 0;
            width: 354px; /* 单张图片宽度 */
			height:307px;
			background:#f4f5f9;
			text-align:center;
			color:#1878cf;
			line-height:54px;
			margin: 0 10px; 
			position: relative;
}
.carousel li .bg-img {
            width: 100%;
            height: 253px;
            object-fit: cover;
            display: block;
}
		
.top-img {
  position: absolute;
  /* 控制位置：左上、右上、居中 */
  top: 86px;
  left: 137px;
  width: 76px;
}


.nav li{
border-bottom: 1px solid #ebeaea;	
}
.navA {
	height: 60px;
	line-height: 60px;
	color:#1878cf;
	
	cursor: pointer;
}
.navA img {
	width: 18px;
	height: 18px;
	vertical-align: text-bottom;
	float: right;
	/*margin-right: 30px;*/
	margin-top:22px;
}
/*.navA:hover,.navAhover {
	background-color: #2F2F2F;
	border-left: 2px solid #D60808;
}*/
.navA1 {
	border-top: none;
	height: 74px;
	line-height: 74px;
}

.nav ul{
	display: none;
}

.navBli{
	/*height: 44px;*/
	line-height: 44px;
	text-indent: 25px;
	border-bottom:1px solid #ebe9ea
}
.navBli:hover,.navBlihover {
	/*background: #151515;*/
}


.box {
            width: 100%;
            overflow: hidden;
        }
        .scroll-box {
            display: flex;
            align-items: center;
            will-change: transform;
        }
        /* 外层容器：固定占位，负责间距，不缩放 */
        .item-wrap {
            flex-shrink: 0;
            width: 240px;
            margin: 0 20px 0 20px;
            padding: 20px 0;
            transition: margin 0.12s ease;
            will-change: margin;
            cursor: pointer;
        }
        /* 内层图片：纯scale缩放，只重绘不重排 */
        .img-item {
            width: 100%;
            transition: transform 0.12s ease;
            will-change: transform;
			border:12px solid #e5e6e8
        }
        .img-item img {
            width: 100%;
            display: block;
            border-radius: 0px;
        }
.fixed-tooltip-container {position: relative;width:30px;height:30px;}
        .fixed-tooltip {
            position: absolute;
            bottom: calc(100% + 15px);
            left: 0;
            right: 0;
            background: linear-gradient(135deg, #2c3e50, #4a6491);
            color: white;
            padding: 12px 15px;
            border-radius: 8px;
            font-size: 14px;
            text-align: center;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
            pointer-events: none;
            z-index: 100;
            border: 1px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
        }
        
        .fixed-tooltip::after {
            content: '';
            position: absolute;
            top: 100%;
            left: 50%;
            transform: translateX(-50%);
            border-width: 8px;
            border-style: solid;
            border-color: #2c3e50 transparent transparent transparent;
        }
        
        .tooltip-btn:hover + .fixed-tooltip {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }
        
        .tooltip-right .fixed-tooltip {
            left: 0;
            right: auto;
            width: max-content;
        }
        
        .tooltip-right .fixed-tooltip::after {
            left: 25%;
        }
		
		
.image-container {
  position: relative;
  display: inline-block; /* 使容器能够包含浮动的内容 */
}

.image-container img {
  display: block; /* 防止图片下方有空隙 */
  width: 330px; /* 根据需要调整图片大小 */
  height: 185px; /* 保持图片比例 */
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5); /* 黑色背景，50%透明度 */
  color: white; /* 文字颜色 */
  display: flex;
  justify-content: center; /* 水平居中 */
  align-items: center; /* 垂直居中 */
  opacity: 0; /* 初始状态不显示 */
  transition: opacity 0.5s ease; /* 过渡效果 */
}

.image-container:hover .overlay {
  opacity: 1; /* 鼠标悬停时显示 */
}
.pf_cart{position:fixed;right:15px;bottom:100px;width:50px;height:50px;background:rgba(0,0,0,0.5);border-radius:50%;}
.pf_cart img{width:30px;height:30px;margin:10px 0 0 10px}
.cart-num {
  position: absolute;
  top: 4px;
  right: 20px;
  min-width: 15px;
  height: 15px;
  line-height: 15px;
  background: #ff0000;
  color: #fff;
  font-size:12px;
  border-radius: 50%;
  text-align: center;
}

.top01,.banner,.sidenav,.nav__trigger,.nav__icon,.sidenav-overlay,#sidenav-toggle{display:none}
.wap_jg{margin-top:0px}
.wap_cplb,.wap_index_jj{display:none}


.cat-wrap{
  display:none;
  width:100%;
  background:#fff;
  color:#fff;
  box-sizing:border-box
}

.cat-head{
  background:#1878cf;
  padding:16px 18px;
  font-size:18px;
  cursor:pointer;
}

.box-all{
  max-height:0;
  overflow:hidden;
  transition:max-height .4s ease-out; 
}
.box-all.show{
  max-height:3000px;
}
.level1{
  padding:14px 20px;
  border-bottom:1px solid #f1f1f1;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.level1:first-child{color:#333;}
.level2-box{
  max-height:0;
  overflow:hidden;
  transition:max-height 0.35s ease-out;
  background:#fff;
}
.level2-box.open{
  max-height:800px;
}
.level2-box li{
  padding:10px 35px;
  color:#555;
  border-bottom:1px solid #f1f1f1;
}
.arrow{
  transition:transform 0.3s ease-out;
}
.arrow.rot{
  transform:rotate(180deg);
}
.detail_banner{display:none}
@media screen and (max-width:1660px){
  .ny_wz{margin-left:0px}
  .index_jj{display:none}
  .wap_index_jj{display:block;background:#f5f5f5;padding:15px;}
  .wap_jj_jg{margin-top:40px;}
  
  .index_xw{height:577px;}
  .index_xw li{float:left;width:22%;height:505px;margin-left:2%;margin-right:1%}
  .index_xw_li_5{width:100%;height:213px;object-fit:cover;}
  
  .footer_1{float:left;width:20%;margin-right:5%;height:auto;margin-bottom:30px}
  .footer_1_3 input[type="text"]{border:0px;background:none;width:50%;line-height:45px;}
  .footer_2{float:left;width:11%;margin-right:3%;height:auto;margin-bottom:30px}
  .footer_3{float:left;width:34%;margin-right:4%;height:auto;margin-bottom:30px}
  .footer_4{float:left;width:22%;height:auto;margin-bottom:30px}
  .footer_5_1{float:left;width:65%;}
  .footer_5_2{float:left;width:35%;}
  .footer_5_3{border-top:1px solid #0070b6;line-height:63px;color:#c9cacb}
  .footer_5_3 A:link,.footer_5_3 A:active,.footer_5_3 A:visited{color:#c9cacb;TEXT-DECORATION: none;}
  .footer_5_3 A:hover{COLOR: #f60; TEXT-DECORATION: none;}
  
  .index_jj_2_2{font-family:teko;font-size:70px;line-height:88px;color:#1b1b37;background:url(../images/line.png) no-repeat center bottom;margin-bottom:20px;text-align:center}
  .ny_jj_1{margin-top:89px;margin-bottom:148px;background:url(../images/jj_bg.png) no-repeat left top;min-height:699px}
.ny_jj_1_1{display:none;}
.ny_jj_1_2{width:96%;margin-left:2%}
.ny_jj_1_3{margin:34px 0 58px 0}
.ny_jj_1_4{color:#666;line-height:35px;font-size:18px}
.ny_jj_2{background:#f4f5f9;height:auto;}

.ny_jj_2_3{float:left;width:21%;height:412px;overflow:hidden;text-align:center}
.ny_jj_2_5{float:left;width:4%;text-align:center}

  
  .ny_lxwm_1{float:left;widtH:47%;}
  .ny_lxwm_l_1{background:url(../images/line2.jpg) bottom center no-repeat}
  .ny_lxwm_r{float:right;width:40%;padding:0 42px;box-shadow: 0 0 25px rgba(0,0,0,0.2);border-top:4px solid #0f72cf;height:596px}
  .ny_lxwm_r_2{width:47%;height:50px;border:1px solid #e1e1e1;padding:0 15px;box-sizing: border-box;line-height:50px;font-size:16px;margin-bottom:25px;}
  .carousel {margin: 0 50px;}
  .ny_xw_r{width:76%;margin-left:2%}
  .ny_cplb1_r{float:right;width:76%;}
  .imgnav{display:none}
  .detail_banner{display:block}
  .ny_xq_l{float:left;widtH:79%;background:#f5f5f5;padding:20px;box-sizing:border-box}
  .ny_xw_l{float:left;width:20%;}
  
  .ny_xq_l_tj ul li{float:left;width:23%;height:317px;line-height:32px;color:#33;margin-right:2%;text-align:center}
  .ny_xq_l_tj ul li img{width:100%;height:284px;border:0px;object-fit:cover}
}


@media screen and (max-width:1520px){
   #header{position:static;top:0;left:0px;background:url(../images/top_bg.png) repeat-x;height:145px;width:100%;z-index:9999}
   .header_l_1{float:left;width:50%;margin-left:20px;line-height:45px;color:#fff}
   .header_1_2{float:right;width:30%;margin-right:20px;line-height:45px;text-align:right;color:#fff}
   .header_2_1{float:left;width:160px;background:url(../images/logo1.png) no-repeat 20px 17px;text-align:right;height:100px;background-size:100px}
   .header_2_1 img{display:none}
   .header_2_2{float:right;text-align:right;margin-right:20px;font-size:20px;line-height:100px;} 
   .header_2_3{margin-left:50px}
   .header_2_3_1{margin-left:50px}
   #full-screen-slider{display:none}
  .banner{display:block}
  .wap_jg{margin-top:50px}
   .ny_gg{margin-top:0}
   .ny_gg_2 img{object-fit:cover;}
   .ny_cplb_fl_1{width:100%;line-height:75px;font-size:24px;text-indent:20px}
   .ny_cplb_fl_2{display:none}
   .ny_xw_r{width:75%;margin-left:2%}
   .ny_cplb1_r{float:right;width:75%;}
   
   .ny_cplb1_r li .con p{height:100px;}
  .ny_cplb1_r li .btm{padding-top:10px}
  .ny_cplb1_r li{padding:30px 0 20px 0}
  
  .ny_xq_l_2_2{height:375px;}
}

@media screen and (max-width:1200px){
  .hero__section{display:none}
  .wap_cplb{display:block}
  .wap_cplb ul li{float:left;width:33%;line-height:35px;text-align:center;padding:10px;box-sizing: border-box;margin-bottom:20px;height:410px; overflow:hidden}
  .wap_cplb ul li img{width:100%;height:360px;object-fit:cover;}
  .index_xzwm{height:862px;background:#f4f5f9}
  .index_xzwm_1{height:56px}
  .index_xzwm_2{width:100%;margin:auto;text-align:center;margin-top:25px;margin-bottom:25px;line-height:31px;height:62px;overflow:hidden;font-size:20px;color:#acacad}
  .index_xzwm_3{width:100%;margin:auto;}
  .index_xzwm_3_1{display:none}
  .index_xzwm_3_2,.index_xzwm_3_3,.index_xzwm_3_4,.index_xzwm_3_5,.index_xzwm_3_6,.index_xzwm_3_7,.index_xzwm_3_8,.index_xzwm_3_9,.index_xzwm_3_10,.index_xzwm_3_11{display:none}
  .index_jj_2_2{font-size:50px;}
  
  .footer_2{display:none}
  .footer_4{float:left;width:33%;height:auto;margin-bottom:30px}
  .ny_jj_2_3{float:left;margin-left:2%;margin-right:2%;width:21%;height:460px;overflow:hidden;text-align:center}
  .ny_jj_2_5{display:none}
  
  
  .ny_lxwm_1{float:inherit;widtH:96%;margin-left:2%}
  .ny_lxwm_l_1{background:url(../images/line2.jpg) bottom center no-repeat}
  .ny_lxwm_l_3{width:100%}
  .ny_lxwm_l_3_1{display:none}
  .ny_lxwm_r{float:inherit;margin-left:2%;width:96%;padding:0 42px;box-shadow: 0 0 25px rgba(0,0,0,0.2);border-top:4px solid #0f72cf;height:596px}
  .ny_lxwm_r_2{width:47%;height:50px;border:1px solid #e1e1e1;padding:0 15px;box-sizing: border-box;line-height:50px;font-size:16px;margin-bottom:25px;}
  .ny_gg_1{font-size:50px}
  
  .ny_xw_l{display:none}
  .ny_xw_r{width:96%;margin-left:2%}
  .ny_cplb1_r{width:98%;margin-right:1%}
  
  .ny_cplb1_r li .con p{height:100px;}
  .ny_cplb1_r li .btm{padding-top:10px}
  .ny_cplb1_r li{padding:30px 0 20px 0}
  
  .cat-wrap{display:block}
  
  .ny_xq_l{float:left;widtH:100%;background:#f5f5f5;padding:20px;box-sizing:border-box}
  .ny_xq_l_2_2{height:325px;}
}

@media screen and (max-width:992px){
  #header{display:none}
  .top01,.sidenav,.nav__trigger,.nav__icon,.sidenav-overlay,#sidenav-toggle{display:block}
  .wap_cplb ul li{width:50%}
  .index_cp_bt{font-size:50px;line-height:68px;}
  .wap_jg{margin-top:30px}
  .index_xw{height:auto;}
  .index_xw li{float:left;width:47%;height:405px;margin-left:2%;margin-right:1%;margin-bottom:20px;}
  .index_xw li:nth-child(2n){margin-top:0px;}
  .index_xw_li_1{height:135px;border-bottom:1px solid #efefef;margin-top:13px; overflow:hidden}
  .index_xw_li_2{max-height:52px;line-height:26px;font-size:18px;font-weight:bold;color:#444}
  .index_xw_li_3{margin-top:23px;height:135px;line-height:27px;color:#666;font-style: italic;text-align: justify;text-justify: inter-word; overflow:hidden}
  .index_xw_li_4{line-height:49px;font-size:18px;color:#126dc6;font-style: italic}
  .index_xw_li_5{width:100%;height:213px;object-fit:cover;}
  .index_xzwm{height:600px; overflow:hidden}
  
  .footer_1{display:none}
  .footer_3{float:left;margin-left:2%;width:44%;margin-right:4%;height:auto;margin-bottom:30px}
  .footer_4{float:left;width:48%;height:auto;margin-bottom:30px}
  
  .footer_5_1{float:left;width:100%;text-align:center}
  .footer_5_2{float:left;width:100%;text-align:center}
  .footer_5_3{border:0px;line-height:28px;color:#c9cacb}
  .footer_5_3 A:link,.footer_5_3 A:active,.footer_5_3 A:visited{color:#c9cacb;TEXT-DECORATION: none;}
  .footer_5_3 A:hover{COLOR: #f60; TEXT-DECORATION: none;}
  .ny_jj_1{margin-top:0px}
  .ny_jj_2_3{float:left;margin-left:2%;margin-right:2%;width:46%;height:400px;overflow:hidden;text-align:center;margin-bottom:50px}
  .ny_jj_2_5{display:none}
 
  .ny_gg{height:230px}
  .ny_gg_1{height:230px;font-size:30px;line-height:230px}
  .ny_gg_2{height:230px;}
  .ny_gg_2 img{width:100%;height:230px;}
  
  .ny_xw_wz{float:left;width:100%;margin-top:9px}
  .ny_xw_wz img{margin-left:10px}
  .ny_xw_ss{display:none}
  .carousel {margin: 0 40px;}
  .ny_cplb_fl_3 ul li{float:left;widtH:48%;height:386px;margin:0 0 20px 2%;background:#4389c7;line-height:38px;text-align:center;color:#fff}
  .ny_cplb_fl_3 ul li img{width:100%;height:340px;object-fit:cover}
  
  .ny_cplb_gg{position:relative;height:300px;margin-top:20px;}
  .ny_cplb_gg_1{width:100%; height:300px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(15,110,200,0.8)}
  .ny_cplb_gg_2{margin:10px 30px 0 30px;text-align:center;font-size:50px;font-family:Teko;line-height:50px;color:#fff}
  .ny_cplb_gg_3{margin:10px 30px 0 30px;text-align:center;color:#fff;line-height:25px;height:100px; overflow:hidden}
  .ny_cplb_gg_4{width:225px;height:44px;font-size:20px;line-height:44px;}
  .ny_cplb_gg_5{width:100%; height:300px;position:absolute;left:0px;top:0px;z-index:1;}
  .ny_cplb_gg_5 img{width:100%;height:300px;}
  .ny_cplb1_r li .con p{height:75px;}
  .ny_cplb1_r li .btm{padding-top:10px}
  .ny_cplb1_r li{padding:30px 0 20px 0}
  
  .ny_xq_l_tj ul li{float:left;width:23%;height:237px;line-height:32px;color:#33;margin-right:2%;text-align:center}
  .ny_xq_l_tj ul li img{width:100%;height:204px;border:0px;object-fit:cover}
  
  .index_gg{position:relative;height:265px;}
  .index_gg_1{width:100%; height:265px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(15,110,200,0.8)}
  .index_gg_2{text-align:center;font-size:50px;font-family:Teko;line-height:58px;color:#fff}
  .index_gg_3{text-align:center;color:#fff;line-height:30px;height:60px; overflow:hidden}
  .index_gg_4{width:40%;height:47px;background:#f60;text-align:center;color:#fff;font-size:16px;line-height:47px;margin:auto;margin-top:30px}
  .index_gg_5{width:100%; height:265px;position:absolute;left:0px;top:0px;z-index:1;}
  .index_gg_5 img{width:100%;height:265px;}
  .index_gg_6{height:40px;}
}

@media screen and (max-width:768px){
  .wap_cplb ul li{height:360px}
  .wap_cplb ul li img{width:100%;height:320px;object-fit:cover;}
  .footer_3,.footer_4{width:96%;margin-left:2%;margin-right:2%;}
  .ny_lxwm_r_1{margin:20px 0 20px 0;line-height:30px;font-size:30px;}
  .ny_lxwm_r{height:526px;}
  .ny_xw_r li .con h4{margin-top:7px;margin-bottom:7px;line-height:35px;font-size:20px;}
  .ny_xw_r li .con p{height:66px; overflow:hidden}
  .carousel {margin: 0 30px;}
  .ny_cplb_fl_1{width:100%;line-height:50px;font-size:22px;text-indent:20px}
  .ny_cplb1_r li .con h4{line-height:50px;}
  .ny_cplb1_r li .con p{height:75px;}
  .ny_wz1{height:100px}
  .ny_xq_l_2_2{height:220px;}
  .ny_xq_l_tj ul li{float:left;width:23%;height:197px;line-height:32px;color:#33;margin-right:2%;text-align:center}
  .ny_xq_l_tj ul li img{width:100%;height:164px;border:0px;object-fit:cover}
}

@media screen and (max-width:576px){
  .index_cp_bt{font-size:40px;line-height:58px;}
  .index_cp_yy{font-size:16px}
  .index_xzwm{height:500px; overflow:hidden}
  .ny_xw_r li{padding:40px 0 20px 0}
  .ny_xw_r li .con p{height:46px; overflow:hidden}
  .index_gg_2 {font-size:40px}
  .carousel {margin: 0 15px;}
  .ny_cplb_gg{position:relative;height:200px;margin-top:20px;}
.ny_cplb_gg_1{width:100%; height:200px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(15,110,200,0.8)}
.ny_cplb_gg_2{margin:10px 20px 0 20px;text-align:center;font-size:40px;font-family:Teko;line-height:30px;color:#fff}
.ny_cplb_gg_3{margin:10px 20px 0 20px;text-align:center;color:#fff;line-height:22px;height:44px; overflow:hidden}
.ny_cplb_gg_4{width:225px;height:40px;font-size:16px;line-height:40px;}
.ny_cplb_gg_5{width:100%; height:200px;position:absolute;left:0px;top:0px;z-index:1;}
.ny_cplb_gg_5 img{width:100%;height:200px;}
  .ny_cplb1_r li .con h4{line-height:40px;}
  .ny_cplb1_r li .con p{height:50px;}
  .ny_cplb1_r li .btm{padding-top:5px}
  .ny_cplb1_r li{padding:25px 0 15px 0}
  .ny_xq_l_2_2{height:120px;}
  .ny_xq_l_2_1{font-size:20px;line-height:30px;}
  .ny_xq_l_tj ul li{float:left;width:48%;height:197px;line-height:32px;color:#33;margin-right:2%;text-align:center}
  .ny_xq_l_tj ul li img{width:100%;height:154px;border:0px;object-fit:cover}
  
  .index_gg{position:relative;height:205px;}
  .index_gg_1{width:100%; height:205px; position:absolute;left:0px;top:0px; z-index:2;background:rgba(15,110,200,0.8)}
  .index_gg_2{text-align:center;font-size:30px;font-family:Teko;line-height:38px;color:#fff}
  .index_gg_3{text-align:center;color:#fff;line-height:25px;height:50px; overflow:hidden}
  .index_gg_4{width:40%;height:40px;background:#f60;text-align:center;color:#fff;font-size:16px;line-height:40px;margin:auto;margin-top:20px}
  .index_gg_5{width:100%; height:205px;position:absolute;left:0px;top:0px;z-index:1;}
  .index_gg_5 img{width:100%;height:205px;}
  .index_gg_6{height:25px;}
  .ny_xq_l_jj span{margin-left:5px;line-height:48px;background:#1878cf;border-radius:5px 5px 0 0;text-align:center;padding:12px 24px 12px 24px;color:#fff;font-size:18px;}
}

@media screen and (max-width:375px){
  .carousel {margin: 0 5px;}

}
/*@media screen and (max-width:1440px){

}
@media screen and (max-width:1280px){

}

@media screen and (max-width:1024px){

}


@media screen and (max-width:960px){


}
@media screen and (max-width:800px){

}
@media screen and (max-width:749px){

}

@media screen and (max-width:640px){

}

@media screen and (max-width:480px){


}
@media screen and (max-width:360px){

}
@media screen and (max-width:320px){

}*/