@charset "utf-8";
html{scroll-behavior: smooth;}
body{ font-size:16px; letter-spacing: 0.3px; color:#444;}
*{ padding:0; margin:0;}
fieldset,img {border:0} 
address,caption,cite,code,dfn,em,strong,th,var {font-style:normal;font-weight:normal} 
ol,ul {list-style:none} 
caption,th {text-align:left} 
h1,h2,h3,h4,h5,h6 {font-size:100%;font-weight:normal} 
a{ color:#333; text-decoration:none;}

.top{ min-width:1180px; background:#fff; border-bottom:1px solid #ccc; line-height:40px; padding:0 10px;}
.tia_l{ float:left;}
.top_r{ float:right; display:block;}
.top_r img{ vertical-align:middle; line-height:40px; padding:0 5px 0 0;}
.top a{ padding:0 5px; font-size:14px;}

.about{ background:#1757bd; margin-top: 50px;}
.about h1{ text-align:center;  font-size:36px; padding:40px 0; color:#fff; font-weight:bold;}
.aboutcon{ width:1120px; margin:0 auto; background:#fff; padding:40px;}
.aboutcon dd{ width:620px; float:left;}
.aboutcon dd h2{ font-size:24px;}
.aboutcon dd p{ line-height:26px; text-indent:2em; font-size: 15px; letter-spacing: 0.3px;  padding:5px 0 0; }
.aboutcon dt{ width:460px; float:right;}
.contact{ width:1200px; margin:0 auto; padding:40px 0; color:#fff;}
.tel{ line-height:55px; font-size:23px; letter-spacing: 0.5px; text-align:center;}
.phone{ font-size:35px; text-align:center; font-weight:bold;}

footer,.foot {text-align:center;line-height:1.8;background-color:#FFF; font-size:14px; min-width:1200px;}
.foot {padding:8px 0 20px 0;}
.foot_nav {line-height:2.0}
.foot_nav a {padding:0 5px;}
.ad{height: 500px;background: url(images/ad.jpg) no-repeat center;}

.header{width:1200px;margin: 0 auto;display: flex;flex-wrap: wrap;justify-content: space-between;}
.menu {background: #144089;border-bottom: 1px solid #000;} 
.menu ul{width:1200px;height: 55px;line-height: 55px;margin: 20px auto 0;display: flex;flex-wrap: wrap;justify-content: space-between;}
.menu li, .menu li a{letter-spacing: 1.2px;color: #fff;font-size: 19px;}
.menu li.hover a{color: yellow;}
.h_tel {color: #fd0402;font-size: 26px;margin-top: 12px;font-weight: normal; padding-top: 24px;}

.menu li a:hover{opacity: 0.8;}

.h_text{float: left;padding-top: 17px;padding-left: 12px;}
.header .logo{overflow: hidden;}
.header .logo img{display: block;float: left;}
.header .h_text span{font-size: 25px;display: block;position: relative;}
.header .h_text p {font-size: 12px;color: #a1a1a1;letter-spacing: .3px;width: 450px;line-height: 18px;margin-top: 3px;}

.pro_con dl,.pro_con ul{width:1200px;display:flex;flex-wrap:wrap;justify-content:space-between}
.pro_con{width:1200px;margin: 0 auto;line-height: 30px;}
.pro_con h1 {text-align: center;font-size: 32px;margin: 50px 0;}
.pro_con table{width:1200px;border-collapse:collapse}
.pro_about{width:1200px;margin: 0 auto;background-color: #fff;box-sizing: border-box;padding: 24px;}
.pro_con h1 {text-align: center;font-weight: normal;font-size: 36px;letter-spacing: 1.5px;margin: 60px auto 60px;}

.pro_about dl{width: 1200px;display: flex;flex-wrap: wrap;justify-content: space-between;}
.pro_about dd{width: 564px;margin: 0 auto; position: relative; right: 10px; padding: 10px 0;}
.pro_about dd p{line-height: 25px;font-size: 15px;text-align: justify;text-indent:2em;color: #444;padding: 2px 0 7px;}

.pro_con dt a img{transition: 0.3s;}
.pro_con dt a img:hover{opacity: 0.75;}


.ad4{height:500px;background:url(images/ad4.jpg) no-repeat center}
.silderBar{position:fixed;left:0;top:10%;z-index:99;}
.silderBar a{margin-bottom:1px;display:block;font-size:13px;letter-spacing:.1px;text-align:left;color:#555;background:none;border-top:1px solid #fcfcfc;padding:8px 6px 8px 6px;border-bottom:1px solid #c3c3c3;background:#f5f5f5}
/*.silderBar a:last-of-type{background:#deecf9}*/
.silderBar a:hover{background:#ccc}
.silderBar h2{font-size:16px;letter-spacing:2px;background:#0089d7;color:#fff;text-align:center;padding:10px 0 10px 0px}
.pro_show h2{font-size:26px;margin:29px 0 18px;color:#000;letter-spacing:1px}

.pro_show ul{width:auto}
.pro_show h1{width:460px;border:1px solid;letter-spacing:3px;border-radius:10px;line-height:60px;margin:100px auto 60px}
.pro_show li{width:650px;display:flex;flex-wrap:wrap;padding-bottom:4px;line-height:27px;justify-content:space-between}
.pro_show li span{display:block;text-align:center;font-size:15px;letter-spacing:1px}
/* .pro_show dl{margin-bottom:40px;box-sizing:border-box;padding:10px;transition:0.3s;box-shadow:0 0 12px rgba(0,0,0,0.12)} */
/* 
.pro_show dl{
	border: 1px dashed #0086cd;
	padding: 10px;
	box-sizing: border-box;
	border-radius: 5px;
}
 */
.pro_show dl {margin-bottom: 40px;box-sizing: border-box;padding: 10px;transition: 0.3s;box-shadow: 0 0 12px rgba(0,0,0,0.12);}

.pro_show dl:hover{box-shadow:0 0 12px rgba(0,0,0,0.23)}
.pro_show li p{width:536px;font-size:15px;letter-spacing:.3px;color:#444;margin:0 auto}
.pro_show li p{word-break:break-all;overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.pro_show dd{width:754px;position:relative}
/* .btns{position:absolute;bottom:10px;margin-top:10px} */
/* .btns a:hover{opacity:0.6} */
/* .btns a{background:#0086cd;color:#fff;letter-spacing:1px;font-size:16px;float:left;border-radius:4px;padding:6px 22px;text-align:center;font-weight:normal;margin:10px 12px} */
/* .btns a:first-of-type{background:#f21e1a} */
.pro_show dd h2 a:hover{color:#0086cd}

.ad2{background: url(images/ad2.jpg) no-repeat center;height: 500px;}
.pro_js dd {width: 640px;}
.pro_js dd p {line-height: 28px;color: #555;letter-spacing: .4px;padding-bottom: 12px;}
.pro_js dd span{display: block;letter-spacing: .5px;color: #fff;font-weight: bold;padding: 4px 16px;background: #3f9ede;border-radius: 0 10px 0px 10px;display: inline-block;position: relative;font-size: 20px;margin: 6px 0;}
.pro_td ul{display: grid;grid-template-columns: repeat(3, 1fr);gap: 40px;}
.pro_td li {background: #176db6;padding: 40px 0;border-radius: 2px 42px 10px 20px;box-sizing: border-box;}
.pro_td li p{color: #fff;width: 296px;margin: 0 auto;letter-spacing: 0.4px;line-height: 26px;}
.pro_td li span {display: block;margin: 0 auto;width: 280px;letter-spacing: 1px;font-size: 24px;margin-bottom: 10px;color: #ffed60;font-weight: bold;}
.bg2 h1 {margin-top: 30px;letter-spacing: 2px;color: #3c4d5b;font-size: 36px;}
.bg2 {margin-top: 40px;padding: 20px 0 60px;background: #176db61a;}
.pro_ys dd {width: 700px;padding-top: 12px;}
.pro_ys dd p{letter-spacing: .5px;text-align: justify;color: #555;}
.pro_ys h2{font-size: 26px;color: #ff7812;letter-spacing: .6px;padding-bottom: 12px;padding-top: 10px;}
.pro_ys dl{margin-bottom: 30px;padding-bottom: 20px;border-bottom: 1px dashed #3f9ede;}
.pro_ys dl:last-of-type{border-bottom: none;}
.pro_xhxz h2 {font-size: 19px; font-weight: bold;}
.pro_xhxz .tip{color: #888;margin-bottom: 22px;font-size: 15px;}
.pro_xhxz li {width: 382px;box-sizing: border-box;display: flex;flex-wrap: wrap;justify-content: space-between;background: #f5f5f5;margin-bottom: 30px;border-radius: 8px;border: 1px solid #1d83c838;overflow: hidden;}
.pro_xhxz li span {text-align: center;display: block;font-size: 18px;color: #ffffff;background: #5690b7;display: inline-block;padding: 2px 0;letter-spacing: .8px;width: 110px;display: flex;align-items: left;justify-content: space-around;flex-direction: column;}
.pro_xhxz li p {color: #555;font-size: 15px;line-height: 22px;letter-spacing: 0.3px;height: 50px;width: 232px;margin: 0 auto;font-size: 15px;display: flex;align-items: left;justify-content: space-around;flex-direction: column;padding:12px 10px;}


.ad3{background: url(images/ad3.jpg) no-repeat center;height: 500px;}
.p_js dd {width: 600px;}
.p_js dd p{line-height: 28px;padding-bottom: 2px;}
.p_gzyl dd span , .p_js dd span{display: block;letter-spacing: .5px;color: #fff;font-weight: bold;padding: 4px 16px;background: #3f9ede;border-radius: 0 10px 0px 10px;display: inline-block;position: relative;font-size: 20px;margin: 10px 0;}
.p_scqj sub{font-size: 12px;}
.p_scqj img{border-radius: 12px;}
.p_scqj dl{margin-bottom: 50px;}
.p_scqj h2{font-size: 22px;color: #ea7200;margin-bottom: 10px;font-weight: bold;}
.p_scqj dd p{line-height: 28px;padding: 2px 0 2px;color: #555;text-indent:2em;letter-spacing: 0.34px;text-align: justify;}
.p_scqj dd{width: 834px;}
.p_scqj li {width: 574px;margin-bottom: 12px;padding-bottom: 23px;border-bottom: 1px dashed #ccc;}
.p_scqj ul li:nth-child(n+5):nth-child(-n+6){border-bottom: none;}
.p_scqj li span{display: block;font-weight: bold;letter-spacing: 0.34px;margin-bottom: 3px;font-size: 17px;}
.p_scqj li p{color: #555;line-height: 24px;font-size: 15px;letter-spacing: 0.34px;}
.bg3{background: linear-gradient(#e4e9ed70, #fff);padding: 30px 0;margin: 40px 0;}
.p_ggcs ul{display: grid;box-sizing: border-box;grid-template-columns: repeat(4, 1fr);gap: 0px;}
.p_ggcs li {text-align: center;background: #f5f5f5;border: 1px solid #3f9ede47;padding: 30px 0 24px;}
.p_ggcs li span {text-align: center;padding-top: 10px;display: block;font-size: 20px;font-weight: bold;letter-spacing: 0.8px;color: #646464;}
.p_ggcs li p {font-size: 15px;line-height: 23px;width: 229px;color: #555;letter-spacing: .4px;margin: 10px auto 0px;text-align: left;}
.p_ggcs h1{margin-bottom: 20px;}
.p_ggcs center{color: #777;font-size: 18px;letter-spacing: 2px;margin-bottom: 30px;}
.p_fw ul{display: grid;grid-template-columns: repeat(7, 1fr);gap: 30px 13px;}
.p_fw li {text-align: center;border: 1px solid #78a4cb94;border-radius: 12px;box-sizing: border-box;padding: 15px 10px 10px;background: #f4f4f4;}
.p_fw li img{display: inline-block;border-radius: 50%;width: 80px;}
.p_fw li span{color: #78a4cb;font-weight: bold;letter-spacing: 0.6px;display: block;margin-top: 10px;font-size: 18px;}
.p_gzyl dd {width: 610px;}
.p_gzyl dd p{text-indent:2em;padding: 2px 0 6px;}
.p_zysx li {width: 580px;margin-bottom: 44px;display: flex;flex-wrap: wrap;border: 1px dashed #79b9eb;justify-content: space-between;padding: 12px;box-sizing: border-box;border-radius: 12px;}
.p_zysx li span{display: block;width: 60px;height: 60px;line-height: 60px;border-radius: 50%;color: #fff;background: #79b9eb;text-align: center;font-size: 24px;}
.p_zysx li p{width: 470px;color: #555;padding-top:7px;letter-spacing: .5px;line-height: 26px;}
.p_ys li {width: 252px;border: 1px solid #a6c5db;}
.p_ys li p {line-height: 27px;color: #555;margin: 15px auto 20px;letter-spacing: 0.6px;width: 198px;}
.p_ys li span {background: #3f9ede;color: #fff;display: block;padding: 9px 0;letter-spacing: 1px;font-size: 21px;text-align: center;}
.p_show li {width: 286px;}
.p_show li img{display: block;max-width: 100%;}
.p_show li span{display: block;font-size: 20px;text-align: center;margin-top: 10px;letter-spacing: 1px;color: #777;}

.ad{background:url(images/ad1.jpg) no-repeat center;height:500px}
.product_cpjs{margin-top:50px;background:#095795;color:#fff;letter-spacing:0.5px;padding:30px 0 40px;border-radius:0px 25px 0px 25px}
.product_cpjs p{width:954px;margin:0 auto}
.product_cpjs p:nth-of-type(1){text-align:center;font-size:19px}
.product_cpjs p:nth-of-type(2){text-align:center;color:yellow;font-size:21px;padding-bottom:20px}
.product_cpjs h1{color:#fff;font-size:45px;margin-top:10px;margin-bottom:30px;border:none;box-shadow:none}
.product_cpjs img{display:block;width:947px;margin:30px auto}
.product_cpjs p:nth-of-type(3){width:944px;margin:0 auto;font-size:20px}
.product_fw{color:#fff;margin-top:70px;background-color:#3f9ede;padding-bottom:80px}
.product_fw center{font-size:20px;letter-spacing:0.8px;width:900px;margin:0 auto}
.product_fw h1{color:#fff;font-size:42px;text-align:center;margin:40px 0 20px;font-weight:bold;padding-top:60px}
.product_fw ul{margin-top:45px}
.product_fw li{box-sizing:border-box;padding:16px;width:184px;border-radius:22px;background:#095795}
.product_fw li:hover{box-shadow:0 0 8px rgba(0,0,0,0.2);opacity:0.8}
.product_fw li img{display:block;border-radius:50%;width:113px;margin:0 auto;box-shadow:0 0 8px rgba(0,0,0,0.1)}
.product_fw li span{display:block;letter-spacing:2px;padding:10px 0 4px;font-size:21px;text-align:center}
.product_js dt a{display: block;}
.product_js dd{width: 550px;}
.product_js dl{margin-bottom: 40px;}

.product_js h2{position:relative;background:#3f9ede;width:310px;color:#fff;font-size:26px;letter-spacing:1px;padding:8px 10px 8px 20px;box-sizing:border-box;z-index:99;margin-bottom:30px;border-left:8px solid #095795;border-radius:2px 14px 4px 2px}
.product_js h2::after{content:"";display:block;border:1px solid #3f9ede;width:1200px;z-index:-1}
.product_js dd p {letter-spacing:0.5px;line-height: 27px;padding: 2px 4px 5px;}
.product_js dd span {display: block;letter-spacing: .5px;color: #fff;font-weight: bold;padding: 4px 16px;background: #3f9ede;border-radius: 0 10px 0px 10px;display: inline-block;position: relative;font-size: 20px;margin: 15px 0;}
span.pro_title{display: block;letter-spacing: .5px;color: #fff;font-weight: bold;padding: 6px 20px;background: #3f9ede;border-radius: 0 10px 0px 10px;display: inline-block;position: relative;font-size: 20px;margin: 10px 0;}
ul.product_list{display: grid;grid-template-columns: repeat(4, 1fr);gap: 40px;}
.product_list li {box-sizing: border-box;padding: 20px 30px;border-top: 2px solid #3f9ede2e;background: #f4f4f4;}
.product_list li p{line-height: 25px;font-size: 15px;color: #555;}
.product_list li span{display: block;font-size: 18px;margin-bottom: 10px;}
.product_list li span::first-letter{font-size: 21px;color: #f00;}
span.pro_title {display: block;letter-spacing:1px;color: #fff;font-weight: bold;padding: 6px 22px;background: #3f9ede;border-radius: 0 10px 0px 10px;display: inline-block;position: relative;font-size: 20px;margin: 10px 0 20px;}
.about_index {width:1200px; padding-top: 50px; padding-bottom: 30px; border-radius: 10px; border: 1px dashed #0089d7; margin: 80px auto 40px; background-color: #fff; box-sizing: border-box;font-size:18px; letter-spacing: .5px; text-align: center;line-height: 30px;color: #555;}

.about_index p {padding: 5px 30px;text-align: justify;width: 960px;margin: 0 auto;text-indent: 2em; line-height: 38px; line-height: 32px; }

.footer_m,.header_m {display: none;}

.pro_show dt a img{max-width: 380px; border-radius: 5px; transition: 0.5s; }
.pro_show dt a img:hover{
	transform: scale(1.03);
}
.pro_show li p{width: 620px; color: #666; line-height: 24px; } 
.pro_show li{width: 743px; margin-bottom: 2px;}

.btns {margin: 20px 0; text-align: right; }
.btns a {display: inline-block;padding: 8px 12px; margin: 0 10px; text-decoration: none;font-size: 16px;font-weight: 500;border-radius: 6px;transition: all 0.3s ease;text-align: center;min-width: 120px;  }
.btns a:first-child {background-color: #ffffff;color: #337ab7;border: 1px solid #337ab7;}
.btns a:first-child:hover {background-color: #f0f7ff;color: #23527c;border-color: #23527c;transform: translateY(-2px);box-shadow: 0 4px 8px rgba(51, 122, 183, 0.15);}
.btns a:last-child {background-color: #337ab7;color: #ffffff;border: 1px solid #337ab7;  }
.btns a:last-child:hover {background-color: #23527c;border-color: #122b40;transform: translateY(-2px);box-shadow: 0 4px 8px rgba(35, 82, 124, 0.2);}
.btns a:active {transform: translateY(0);box-shadow: none;}

.pro_show dd h2:hover a{color: #f00;}