@charset "utf-8";
/* CSS Document */

/*===============公共样式====================*/

:root{    
	--main_color:#1C3979;       
	--main_color_rgb:2,58,145 ;  
    --second_color:#002C6F;      
	--hui_color:#eff0f4;    

}

body,h1,h2,h3,h4,h5,h6,dl,dt,dd,ul,ol,li,p,form,img,select,figure{margin:0; padding:0;}
body{ color: #333;  font-size:16px; overflow-x:hidden;background:#fff;}
body{ -webkit-font-smoothing:antialiased;font-smoothing:antialiased;-webkit-overflow-scrolling:touch;}
a{text-decoration:none; color:#333; outline-style:none;}
a:hover{ color:var(--main_color);}
a,input,img,:focus{ -webkit-tap-highlight-color:transparent; mayfish:expression(this.onfocus=this.blur); cursor:handbblr:expression(this.onFocus=this.blur());/*IE*/ outline-style:none;/*FF*/ }
ul,li{list-style:none;}
.clear{clear:both;}
img{border:0;}
.bottom_blank{height:.6rem;}
section{position:relative; z-index:1; background:#fff;}
.mt20{ margin-top:.2rem}
.mt30{ margin-top:.3rem}
.mt40{ margin-top:.4rem}
.mt50{ margin-top:.5rem}


/*====================================*/
body::-webkit-scrollbar {width: 10px !important;}
body::-webkit-scrollbar-track {background-color: #f3f3f3;}
body::-webkit-scrollbar-track-piece {background-color: #f3f3f3;-webkit-border-radius: 4px;}
body::-webkit-scrollbar-thumb {background-color: #ddd;border: solid 1px #C0C0C0;border-radius: 4px;}
body::-webkit-scrollbar-corner {background-color: #ddd;}
body::-webkit-resizer {background-repeat: no-repeat;background-position: bottom right;}
body::-webkit-scrollbar-thumb:hover {background-color: #F3F3E0;}
::-webkit-scrollbar {width: 15px;}
@media screen and (max-width:768px) {
body::-webkit-scrollbar {width:0px !important;}
::-webkit-scrollbar {width:0px;}
.mt20{ margin-top:15px}
.mt30{ margin-top:25px}
.mt40{ margin-top:30px}
.mt50{ margin-top:40px}

}

/*=====================pic_cover=====================*/
.picShow img{transition:0.3s all;}
.picShow img:hover,.picShow a:hover img{ transform:scale(1.05); }

/*图片自适应尺寸*/
.pic_cover{width:100%; height:100%; object-fit:cover; display:block;}


/*===================window_width======================*/
.only_pc_show{ display:block;}
.only_m_show{display:none;}
.main{width: 90%; margin: auto; max-width: 1200px;}

@media screen and (max-width:768px) {
.main{width:100%; padding:0 20px; box-sizing:border-box;}
.main_m0{padding:0;}
.only_pc_show{ display:none;}
.only_m_show{ display:block;}
}

/*===================flex======================*/
.flex_space{display:flex;justify-content:space-between; flex-wrap:wrap;}
.flex_start{display:flex;justify-content: flex-start;flex-wrap:wrap;}
.t_center{display:flex; flex-direction:column; justify-content:center;align-items:center;}
.t_left_center{display:flex; flex-direction:column; justify-content:center;}
.t_right_center{display:flex; flex-direction:column; justify-content:center; align-items:flex-end;}
.t_center_nowrap{display:flex; justify-content:center;align-items:center;}

/*===================ellipsis======================*/
.ellipsis1 {overflow: hidden; text-overflow: ellipsis;white-space: nowrap;}
.ellipsis2 {display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;text-overflow: ellipsis;}
.ellipsis3 {display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 3;overflow: hidden;text-overflow: ellipsis;}
.ellipsis4 {display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 4;overflow: hidden;text-overflow: ellipsis;}


/*===================main_title======================*/
.main_tit{margin-bottom:.38rem;}
.main_tit h2{color:#000; font-family: "alib";font-size:.42rem; font-weight:normal;}
.main_tit h2 span{color:var(--main_color);}

@media screen and (max-width:768px) {
.main_tit{margin-bottom:20px;}
.main_tit h2{ font-size:25px;}
}

.page_main_tit{margin-bottom:.25rem;}
.page_main_tit h2{color:#fff; font-family: "alib";font-size:.38rem; font-weight:normal;}
.page_main_tit h2 span{color:var(--main_color);}

@media screen and (max-width:768px) {
.page_main_tit{margin-bottom:20px;}
.page_main_tit h2{ font-size:25px;}
}


/*===================header======================*/

.header{position: fixed;top: 0;left: 0;width: 100%; z-index: 999; border-bottom: 4px solid var(--main_color);background: #FFF;box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.10);}
.header .logo{ height:106px;}
.header .logo img{ max-height:106px; display:block;}
@media screen and (max-width:768px) {
.header .logo img{ width:140px;}
}
.header_right{width:calc(100% - 240px);}
.header_right .top{display: flex;align-items: center;justify-content: flex-end;width: 100%;  border-bottom: 1px solid #F3F3F3;}
.header_right .top .search_form{position: relative;width: 310px;max-width: 100%; height:41px; border-right: 1px solid #F3F3F3;}
.header_right .top .search_form input {background: none;border: none;box-shadow: none;height: 42px;width: 100%;padding: 0 70px 0 20px; box-sizing:border-box;}
.header_right .top .search_form .sub_mit{width: 60px;height: 42px;background:url("../images/zoom.png") no-repeat center; background-size:20px auto; cursor:pointer; position: absolute;right: 0;top: 0;border: 0;}
.header_right .top .search_form input::placeholder { font-size: 16px;color: #dddddd;}
.header_right .top .search_form input:-ms-input-placeholder { font-size: 16px;color: #dddddd;}
.header_right .top .search_form input::-ms-input-placeholder {font-size: 16px;color: #dddddd;}
.header_right .top .top_a{font-weight:bold; color:var(--main_color); display:block; margin:0 48px; font-size:14px;}
.header_right .top .top_a:hover{ text-decoration:underline;}
.header_right .top .tel{ font-size:16px; color:var(--second_color);}
.header_right .top .tel strong{ color:var(--second_color);}
.header_right .top .tel i{ margin:0 0 0 10px; color:var(--second_color);}
.header_right .top .tel span{ color:var(--main_color); font-weight:bold;}

/*pc nav*/
.nav_menu{}
.nav_menu .a1{ font-size:16px; line-height:64px; display:block; padding: 0 20px 0 10px; position:relative;}
.nav_menu>li{position:relative;}
.nav_menu li:hover>ul{display:block;}
.nav_menu .sub_menu{background:#fff;padding: 5px 0 0;position: absolute;width: 270px;height: 100%;min-height: 300px;left: 10px;top: 64px;border-top: 4px solid #C70000;display: none; box-sizing:border-box;
    -webkit-box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
}
.nav_menu .sub_menu .sub_menu { background: #F7F7F7;left: 270px;top: -4px;}
.sub_menu li>a{display: block;padding: 8px 40px 8px 25px;white-space: nowrap;position: relative;}
.sub_menu li>a:hover,.sub_menu li:hover>a{ font-weight:bold; color:var(--main_color);}
.nav_menu .arr_down{position: absolute;top:29px;right: 0;border-style: solid; border-width: 6px;border-color: var(--main_color) transparent transparent; border-radius:3px;}
.nav_menu .arr_right{position: absolute;top:10px;right:15px;border-style: solid; border-width: 6px;border-color: transparent transparent transparent var(--main_color); border-radius:3px;}

.top_blank{ height:110px;}

/*mobile header start*/
.m_header_right{ display:none;}
@media screen and (max-width:768px) {
.m_header_right{ display:flex;}	
.m_tel a{ font-size:22px; color:var(--second_color);}
.m_search_ico {height:100%; width:80px; background:url("../images/m_zoom.png") no-repeat center; background-size:28px auto;}
.m_search_ico.active{background:url("../images/m_close.png") no-repeat center; background-size:28px auto;}
.m_tc_search{position: fixed;width: 300px;max-width: 100%; padding:10px; background:var(--second_color);z-index: 9;pointer-events: none;top: 106px;right:-300px; opacity:0; box-sizing:border-box;
    -webkit-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;}
.m_tc_search.active{ right:0; pointer-events: all; opacity:1;}	
.m_tc_search input[type="text"] {border: 0;padding-right: 40px; font-size: 16px;height: 40px;width: 100%;padding-left: 15px; box-sizing:border-box;}
.m_tc_search .sub_mit{width: 70px;height:60px;background:url("../images/m_zoom.png") no-repeat center; background-size:23px auto; cursor:pointer; position: absolute;right: 0;top: 0;border: 0;}

}

/*======================mobile nav btn======================*/
.m_nav_btn{width: 30px;height: 30px;transition: 0.3s;cursor: pointer;border:none;padding: 0;outline: none;background:none;}
.m_nav_btn .line{position: relative;display: block;width: 25px;height: 3px;margin: 0px auto 0;background:var(--second_color);border-radius:3px;}
.m_nav_btn .line:before,.m_nav_btn .line:after{content: '';width: 100%;height: 3px;left: 0;position: absolute;background:var(--second_color);border-radius:3px;transition-duration: 0.3s,0.3s;transition-delay: 0.1s,0s;}
.m_nav_btn .line:before{transition-property: bottom,transform;bottom: 8px;}
.m_nav_btn .line:after{transition-property: top,transform;top: 8px;}
.m_nav_btn.active .line {background: transparent;-webkit-transition-delay: 0s,0s;-moz-transition-delay: 0s,0s;-ms-transition-delay: 0s,0s;-o-transition-delay: 0s,0s;transition-delay: 0s,0s}
.m_nav_btn.active .line:after,.m_nav_btn_active .line:before {-webkit-transition-delay: 0s,.1s;-moz-transition-delay: 0s,.1s; -ms-transition-delay: 0s,.1s; -o-transition-delay: 0s,.1s; transition-delay: 0s,.1s}
.m_nav_btn.active .line:before {bottom: 0px;-webkit-transform: rotate(45deg);-moz-transform: rotate(45deg);-ms-transform: rotate(45deg);-o-transform: rotate(45deg);transform: rotate(45deg)}
.m_nav_btn.active .line:after {top:0px;-webkit-transform: rotate(-45deg);-moz-transform: rotate(-45deg);-ms-transform: rotate(-45deg);-o-transform: rotate(-45deg);transform: rotate(-45deg);}

/*======================mobile menubox======================*/
.m_tc_box{position: fixed;top:106px;left: 0;bottom: 0;right: 0;background: #fff;z-index:98; display:none;}
.m_tc_box .wrapper {position: absolute;left: 0;right: 0;height: 100%;padding:15px; box-sizing:border-box;overflow-x: hidden;overflow-y: auto;z-index: 110;}

/*mobile menu*/
.m_menu{overflow-x: hidden;overflow-y: auto;}
.m_menu .nav1 ul{ padding:0 0 0 30px; display:none; background-color:#fff;}
.m_menu .item{border-bottom: 1px solid #ddd; padding:16px 10px; font-size:18px;}
.m_menu .item i{float:right; color:#999; transition:0.3s all;}
.m_menu .item.active> i{ -webkit-transform: rotate(180deg); transform: rotate(180deg); }
.m_menu .item.curr a,.m_menu .item a:hover{color:var(--main_color);}

.body_events{position:fixed;}




/*======================banner======================*/
#banner {width:100%;  position:relative; z-index:0; overflow:hidden;}
#banner .swiper-slide .pic {position:relative; z-index:1; height:6rem;}
#banner .swiper-slide .pic img{width:100%;height:100%; object-fit:cover; display:block;}
#banner .swiper-slide .pic:before {content: '';width: 100%; height: 100%;display: block;left: 0;top: 0;position: absolute;
background: linear-gradient(0deg, rgba(0, 0, 0, 0.20) 0%, rgba(0, 0, 0, 0.20) 100%), linear-gradient(0deg, rgba(0, 16, 39, 0.50) 0%, rgba(0, 16, 39, 0.50) 100%);z-index: 1;}

#banner .txt{ position: absolute;top:0; right:0; bottom:0; left:0; z-index:2;}
#banner .txt h2{font-size:.64rem;line-height:1.3;letter-spacing: 1.28px;margin-bottom: 20px; color:#fff;}
#banner .txt p{font-size: 18px;font-weight: 400; line-height:1.5; letter-spacing: 1.44px;text-transform: uppercase; color:#fff;}	
	
/*pre-next*/	
#banner .swiper-button-prev,#banner .swiper-button-next {display: none;width: 72px;height: 72px; background: url(../images/ico_sliding.png) no-repeat; margin-top:-36px;opacity:0.3;}
#banner .swiper-button-prev {background-position: 0 0;}
#banner .swiper-button-prev:hover { background-position: 0 -144px;}
#banner .swiper-button-next { background-position: 0 -72px;}
#banner .swiper-button-next:hover {background-position: 0 -216px;}
/*pagination*/
#banner .swiper-pagination-bullet{width:32px;height:3px; display: inline-block; border-radius: 0; background:rgba(255,255,255,0.6); transition: all .5s ease;opacity: 1.0; font-size:0;}
#banner .swiper-pagination-bullet-active{background:#fff;}
#banner .swiper-pagination{bottom:30px;}

@media screen and (max-width:768px) {
	#banner .swiper-slide .pic{height:550px;}
	#banner .txt h2{font-size:42px; margin:10px 0 30px;}
	#banner .txt p{font-size:16px; }
	#banner .swiper-pagination-bullet{width:25px;}
	#banner .swiper-pagination{bottom:20px;}
}	




/*========================*/
.youshi_bg{ background:#00183D; padding:50px 0; color:#fff;}
.youshi_bg li{width:23%;}
.youshi_bg li h2{ font-size:20px; font-weight:normal; margin-bottom:15px;}
.youshi_bg li .pic{width:35px;}
.youshi_bg li .pic img{width:100%;}
.youshi_bg li .txt{flex:1; padding-left:15px; font-size:14px;}
@media screen and (max-width:768px) {
.youshi_bg{padding:40px 0 20px;}
.youshi_bg li{width:100%; margin-bottom:20px;}

}

/*========================*/
.in_pro_cate{ padding:50px 0 0;}
.in_pro_cate h2{ font-size:48px; font-weight:normal; text-align:center; margin-bottom:25px;}
@media screen and (max-width:768px) {
.in_pro_cate{ padding:40px 20px 0;}
.in_pro_cate h2{ font-size:42px; margin-bottom:0;}
}

/*========================*/
.in_product {background:url(../images/public_box2.jpg) no-repeat center; background-size:cover; padding:50px 0;}
.in_product .left{width:40%;}
.in_product .left h2{font-size:.32rem; line-height:1.2; font-weight:normal; margin-bottom:20px;}
.in_product .left p{margin-bottom:.15rem;color:#5f5f5f;font-size:16px;line-height:1.6;}
.in_product .right{width:60%; padding-left:70px; box-sizing:border-box;}

.in_shapes_list a{width:45%; margin:8px 0;}
.in_shapes_list a .ico{width:35px; height:44px; margin-right:15px;}
.in_shapes_list a .ico img{ max-width:100%;}
.in_shapes_list a .h6{ font-size:16px; font-weight:bold;}
.in_shapes_list a .h6 span{max-width:200px;}
.in_shapes_list a .h6 i{ font-size:15px; margin-left:10px; color:var(--main_color);}
@media screen and (max-width:768px) {
.in_product {padding:40px 0;}
.in_product .left{width:100%;}
.in_product .left h2{font-size:30px; margin-bottom:10px;}
.in_product .right{width:100%; padding-left:0px; margin-top:30px;}

.in_shapes_list a{width:100%; margin:5px 0;}
.in_shapes_list a .ico{width:30px; height:40px; margin-right:10px;}
.in_shapes_list a .h6 span{max-width:260px;}
.in_shapes_list a .h6 i{ font-size:15px; margin-left:10px; color:var(--main_color);}

}
.in_served { padding:50px 0;}
.in_served a{display:inline-block; padding:10px .25rem; line-height:1.2;border-radius:4px; background:#1C3979;text-transform:uppercase;font-size:15px;color:#fff;font-weight:bold; letter-spacing:1px; transition:all .5s; text-align:center; margin:0 10px;}
.in_served a:hover{background:var(--main_color);}
@media screen and (max-width:768px) {
.in_served { padding:30px 15px;}
.in_served a{ padding:10px 5px; font-size:13px; letter-spacing:0; margin:0 5px;}

}

/*===========in_about=============*/
.in_about{background:url(../images/public_box2.jpg) no-repeat center; background-size:cover;}
.in_about .txt{width:50%; padding:0 50px 0 calc(50vw - 600px); box-sizing:border-box;}
.in_about .txt h2{font-size:.32rem; line-height:1.2; font-weight:normal; margin-bottom:20px;}
.in_about .txt p{margin-bottom:.15rem;color:#5f5f5f;font-size:16px;line-height:1.6;}
.in_about .pic{width:50%; height:520px;}
@media screen and (max-width:768px) {
.in_about .txt{width:100%; padding:40px 20px 50px 20px; box-sizing:border-box;}
.in_about .txt h2{font-size:30px; margin-bottom:10px;}
.in_about .txt p{margin-bottom:12px; line-height:1.5;}
.in_about .pic{width:100%; height:100px;}

}


/*===================footer======================*/
.foot_bg{padding:.5rem 0;background:#00183D;}
.foot_bg .foot_nav a{ color:#fff;font-weight:bold;padding:0 .12rem;position:relative; transition:all .3s;}
.foot_bg .foot_nav a:before{position: absolute;content: "";width: 1px;height: 15px;background: rgba(255, 255, 255, 0.5);right:0;top: 50%; transform:translateY(-50%);}
.foot_bg .foot_nav a:first-child{padding-left:0;}
.foot_bg .foot_nav a:last-child:before{display:none;}
.foot_bg .foot_nav a:hover{color:var(--main_color);}
.foot_bg p{ color:#fff;margin-top:.25rem;}
.foot_bg .right h3{font-size:16px;color:#fff;font-weight: normal;margin-right:.1rem;}
.foot_bg .right .ico a{color:#fff;font-size:20px;margin:0 .15rem;position:relative; transition:all .3s;}
.foot_bg .right .ico a:before{position: absolute;content: "";width: 1px;height: 15px;background: rgba(255, 255, 255, 0.5);right: -15px;top: 50%; transform:translateY(-50%);}
.foot_bg .right .ico a:last-child:before{display:none;}
.foot_bg p a{font-weight:bold;color:#fff;transition:all .3s;}
.foot_bg p a:hover{ text-decoration:underline;}
.foot_bg .right .ico a:last-child:hover{color:var(--main_color);}


@media screen and (max-width:768px) {
.foot_bg{padding:30px 0 30px;}
.foot_bg .left,.foot_bg .right{width:100%;}
.foot_bg .foot_nav{border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:10px;text-align:center;}
.foot_bg .foot_nav a{width:50%; padding:0 0;margin-bottom:15px;}
.foot_bg .foot_nav a:before{display:none;}

.foot_bg .right{display:flex; flex-direction:column; justify-content:center;align-items:center;}
.foot_bg p{font-size:16px;text-align:center;margin:15px 0 0;}
.foot_bg .right .ico{margin-top:15px;}
.foot_bg .right h3{font-size:14px;margin-right:10px;}
.foot_bg .right .ico a{font-size:17px;margin:0 10px;}
.foot_bg .right .ico a:before{height: 10px;right: -11px;}

}


/*=====================weizhi_nav===================*/
.weizhi_nav{padding:12px 0;border-bottom: 1px solid #F3F3F3;}
.weizhi_nav span{display:inline-block; margin:0 5px;}
.weizhi_nav i svg{width:20px; fill:var(--main_color);margin-right:10px;}
.weizhi_nav a{font-size:16px;margin:0 5px; display:inline-block; }

@media screen and (max-width:768px) {
.weizhi_nav{padding:10px 0 5px;background:#f8f8f8;}
.weizhi_nav i svg{width:16px; margin-right:3px;}
.weizhi_nav a{font-size:14px;margin:0 3px; }
}


/*=====================page_about===================*/
.about_intro{padding:.6rem 0 .8rem;}
.about_intro .txt{width:60%;}
.about_intro .txt h2{font-size:.48rem;}
.about_intro .txt .con{color:#5f5f5f;font-size:.16rem;line-height:1.6;margin:.15rem 0 .3rem;}
.ck_more a{display:inline-block;width:160px;line-height:48px;border-radius:4px;text-align:center; background:var(--main_color);text-transform:uppercase;font-size:.16rem;color:#fff;font-weight:bold; transition:all .5s;}
.ck_more a:hover{background:var(--second_color);}

.about_intro .pic{width:35%;overflow:hidden;}
.about_intro .pic img{width:100%;display:block;}

@media screen and (max-width:768px) {
.about_intro{padding:20px 0 20px;}
.about_intro .txt{width:100%;}
.about_intro .txt h2{font-size:20px;}
.about_intro .txt .con{font-size:14px;margin:10px 0 20px;}
.ck_more a{line-height:42px;font-size:15px;}

.about_intro .pic{width:100%;margin-top:25px;}
}

.about_metal{}
.about_metal .txt{width:48%;}
.about_metal .txt h2{font-weight:normal;font-size:.32rem;}
.about_metal .txt .desc{margin:.2rem 0 .2rem;color:#5f5f5f; line-height:1.5;}
.about_metal .txt ul li{width:50%;margin-bottom:10px;position:relative;padding-left:.15rem;box-sizing:border-box;}
.about_metal .txt ul li:before{position:absolute;content:'';width:5px;height:5px;border-radius:100%;background:#5f5f5f;left:0;top:50%; transform:translateY(-50%);}
.about_metal .txt ul li a{color:#212121;font-size:.16rem; text-decoration:underline; transition:all .3s;}
.about_metal .txt ul li:hover a{color:var(--main_color);}
.about_metal .txt .con{color:#5f5f5f;font-size:.16rem;margin:.1rem 0 .25rem;line-height:1.4;}
.about_metal .txt .con a{color:var(--main_color);font-weight:bold;}
.about_metal .ck_more a{width:220px;}

.about_metal .video{width:48%;overflow:hidden;}
.about_metal .video video{width:100%;}

@media screen and (max-width:768px) {
.about_metal{padding:0 0 30px;}
.about_metal .txt{width:100%;}
.about_metal .txt h2{font-size:30px;}
.about_metal .txt .desc{margin:10px 0 15px; }
.about_metal .txt ul li{padding-left:15px;}
.about_metal .txt ul li a{font-size:16px;}

.about_metal .txt .con{font-size:14px;margin:10px 0 20px;}
.about_metal .ck_more a{width:220px;}

.about_metal .video{width:100%;margin-top:25px;}	
}

.about_slogan{margin:.6rem 0;padding:.5rem .5rem;box-sizing:border-box;background: linear-gradient(135deg, #061124 0%, #404e62 100%);}
.about_slogan .txt{width:65%;}
.about_slogan h3{font-weight:normal;font-size:.32rem;color:#fff;margin-bottom:.1rem;}
.about_slogan .txt p{color:#fff; line-height:1.6;}

@media screen and (max-width:768px) {
.about_slogan{margin-bottom:40px;padding:30px 20px;}
.about_slogan .txt{width:100%;}
.about_slogan h3{font-size:30px;margin-bottom:10px;}
.about_slogan .more_btn a{margin-top:25px; }
}

.about_solutions{padding:.6rem 0 .8rem;background: rgba(242, 242, 242, 0.60);}
.about_solutions h2{font-weight:normal;font-size:.32rem;}
.about_solutions .desc{margin:.15rem 0 .25rem;color:#5f5f5f; line-height:1.5;}
.about_solutions ul{margin-bottom:.2rem;}
.about_solutions ul li{width:50%;margin-bottom:10px;position:relative;padding-left:.15rem;color:#5f5f5f; box-sizing:border-box;}
.about_solutions ul li:before{position:absolute;content:'';width:5px;height:5px;border-radius:100%;background:#5f5f5f;left:0;top:50%; transform:translateY(-50%);}
.about_solutions p{color:#5f5f5f; line-height:1.5;margin-bottom:.15rem;}
.about_solutions .ck_more a{margin-top:.2rem;}

@media screen and (max-width:768px) {
.about_solutions{padding:40px 0 40px;}
.about_solutions h2{font-size:30px;}
.about_solutions .desc{margin:10px 0 15px; }
.about_solutions ul{margin-bottom:15px;}
.about_solutions ul li{width:100%;padding-left:15px; }
.about_solutions p{ margin-bottom:10px;}
.about_solutions .ck_more a{margin-top:10px;}
	
}

.about_slogan2{padding:68px 0;background:url(../images/about_slogan2.jpg) no-repeat center;background-size: cover;margin-bottom:.8rem;}
.about_slogan2 .txt{width:70%;}
.about_slogan2 h3{font-size:32px;color:#fff;margin-top:.1rem;}
.about_slogan2 p{color:#fff;font-size:.18rem;line-height:1.6; text-transform:uppercase; letter-spacing:2px;}

@media screen and (max-width:768px) {
.about_slogan2{padding:60px 0;margin-bottom:40px;}
.about_slogan2 .txt{width:100%;}
.about_slogan2 h3{font-size:30px;margin:10px 0 25px;}
.about_slogan2 p{font-size:16px;letter-spacing:1.4px;}	
}

.about_choose{padding:0 0 0;background:url(../images/about_bg.png) no-repeat center 10%;background-size: cover;margin-bottom:.5rem;}
.about_choose .item1{width:35%;}
.about_choose .item2{width:58%;}
.about_choose h2{font-weight:normal;font-size:.32rem;}
.about_choose .desc{margin:.15rem 0 .3rem;color:#5f5f5f;font-size:16px;line-height:1.5;}
.about_choose ul{}
.about_choose ul li{width:45%;margin-bottom:.2rem;}
.about_choose ul li a{display:block;color:var(--main_color); transition:all .3s; font-size:14px;}
.about_choose ul li:hover a{color:var(--second_color);}
.about_choose ul li i{float:right; margin-right:15px;}
.about_choose .item2 ul li{width:30%;margin-bottom:.2rem;}


@media screen and (max-width:768px) {
.about_choose{margin-bottom:30px;}
.about_choose .item1{width:100%;}
.about_choose .item2{width:100%;margin-top:30px;}
.about_choose h2{font-size:30px;}
.about_choose .desc{margin:10px 0 20px; }
.about_choose ul li{width:100%;margin-bottom:15px;}
.about_choose ul li a{font-size:16px;}

.about_choose .item2 ul li{width:100%;margin-bottom:15px;}
}

/*--bg_img--
.page_about_form:after {height:3rem!important;bottom:-5%!important;z-index: -1;}*/



/*=================produts show===================*/
.product_box .txt ul{margin-top:.2rem }
.product_box .txt ul ul{margin-top:0; padding-left:20px; }
.product_box .txt li{list-style:disc; margin:6px 0 6px 22px ;}
.product_box .txt li p{margin:0; line-height:1.3;}

.product_box .txt h2{font-size:.32rem; line-height:1.2; font-weight:normal; margin-bottom:20px;}
.product_box .txt p{margin-bottom:.15rem;color:#5f5f5f;font-size:16px;line-height:1.5;}
/*.product_box .txt p strong{ color:#333;}*/
.product_box .txt p a{color:var(--main_color);}
.product_box .txt p a:hover{ text-decoration:underline;}

.product_box .txt table{ border:1px solid #eff3f8; border-collapse:collapse; background:#fff;   font-size:16px; line-height:24px; margin:20px 0;}
.product_box .txt table p{margin-bottom:0;}
.product_box .txt table tr:nth-child(1){ font-size:16px; background:var(--second_color); font-weight:bold; color:#fff;}
.product_box .txt table td{padding:10px 10px; border:1px solid #D5DFEC;}

.product_box_bg{background:#f7f7f7; padding:50px 0;}
.product_box_bg_img{background:url(../images/public_box2.jpg) no-repeat center; background-size:cover; padding:60px 0;}

.ul_li2 li{width:46%; color:#666;}
.ul_li2 li a{text-decoration:underline;}
@media screen and (max-width:768px) {
.product_box .txt ul{margin:15px 0; }
.product_box .txt ul ul{padding-left:15px; }
.product_box .txt li{margin:6px 0 6px 15px;}

.product_box .txt h2{font-size:30px; margin-bottom:10px;}
.product_box .txt p{margin-bottom:12px;}

.product_box_bg{padding:40px 0;}
.product_box_bg_img{padding:40px 0;}

.ul_li2 li{width:100%;}
}

.more_btn a{display:inline-block; padding:0 .25rem; line-height:48px;border-radius:4px; background:#1C3979;text-transform:uppercase;font-size:16px;color:#fff;font-weight:bold; transition:all .5s;}
.more_btn a:hover{background:var(--main_color);}
@media screen and (max-width:768px) {
.more_btn a{padding:0 20px;}

}

/*pro_cate*/
.pro_cate_list{display: flex;flex-direction: row;flex-wrap: wrap;justify-content: center; margin-top:35px;}
.pro_cate_list .item_box{width:31.3%; margin:12px 1%; height: 180px; border-radius: 4px; background: #fff;box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.10); position: relative;overflow: hidden;z-index: 0;}
.pro_cate_list .item_box .img{}
.pro_cate_list .item_box .content{width: 100%; background: #fff; border-bottom: 4px solid var(--main_color);padding: 12px 20px; box-sizing:border-box; position: absolute;top: 0;left: 0;z-index: 1;max-height: 30%;transition: max-height 0.15s ease-out;}
.pro_cate_list .item_box .content h3{font-size: 16px;line-height: 28px; text-transform: uppercase; font-weight:normal;}
.pro_cate_list .item_box .content h3 i{ color:var(--main_color); margin-left:5px; font-size:15px;}
.pro_cate_list .item_box .content p{opacity: 0;visibility: hidden;line-height: 125%;letter-spacing: 0.28px;margin-top: 10px; color:#666; font-size:14px;}
.pro_cate_list .item_box:hover .content{height: 100%;max-height: 100%;transition: max-height 0.15s ease-in;}
.pro_cate_list .item_box:hover .content p{opacity: 1;visibility:visible;}

.pro_cate_list .item_box .content dl{opacity: 0;visibility: hidden;line-height: 125%;letter-spacing: 0.28px;margin-top: 10px; color:#666;}
.pro_cate_list .item_box:hover .content dl{opacity: 1;visibility:visible;}
.pro_cate_list .item_box:hover .content dd{ width:49%; position:relative; padding-left:16px; box-sizing:border-box;}
.pro_cate_list .item_box:hover .content dd a{ display:block; line-height:1.8; color:#555; font-size:.15rem;}
.pro_cate_list .item_box:hover .content dd a:hover{ color:var(--main_color); }
.pro_cate_list .item_box:hover .content dd:before {content: "";width: 10px;height: 2px;background: var(--main_color);position: absolute;left: 0;top:50%; transform:translateY(-50%);}
@media screen and (max-width:768px) {
.pro_cate_list{margin-top:20px;}
.pro_cate_list .item_box{width:100%; margin:12px 0;}
.pro_cate_list .item_box:hover .content dd a{ font-size:14px;}
}


/*photo_list*/
.photo_list{}
.photo_list .item_box{width:20%; text-align:center; margin-bottom:20px;}
.photo_list .item_box p{ font-size:16px; margin-bottom:10px;}
.photo_list .item_box img{width:100%; display:block;}

@media screen and (max-width:768px) {
.photo_list .item_box{width:100%; margin-bottom:20px;}
.photo_list .item_box p{ font-size:16px; line-height:1; margin-bottom:10px;}

}

/*1*/
.product_box1{padding:50px 0;}
.product_box1 .txt{width:69%; padding-right:.7rem; box-sizing:border-box;}
.product_box1 .txt h1{font-size:.48rem; line-height:1.1;}
.product_box1 .desc p{margin:.15rem 0 0;color:#5f5f5f;font-size:16px;line-height:1.5;}
.product_box1 .desc p a{color:var(--main_color);}
.product_box1 .desc p a:hover{ text-decoration:underline;}
.product_box1 .right{width:31%;}

.service_box1 .txt{width:60%;}
.service_box1 .right{width:40%;}

@media screen and (max-width:768px) {
.product_box1{padding:40px 0;}
.product_box1 .txt{width:100%; padding-right:0;}
.product_box1 .txt h1{font-size:40px; line-height:1.1;}
.product_box1 .desc p{margin:20px 0 0;}
.product_box1 .right{width:100%; margin-top:30px; display:block;}

.service_box1 .txt{width:100%;}
.service_box1 .right{width:100%;}
}

/*2*/
.product_box2{ background:url(../images/public_box2.jpg) no-repeat center; background-size:cover; padding:60px 0;}
.product_box2 .txt{width:69%; padding-right:.7rem; box-sizing:border-box;}
.product_box2 .right{width:31%;}
.product_box2 .item{width:46.5%}
.product_box2 .item .txt{width:100%; padding-right:0;}
@media screen and (max-width:768px) {
.product_box2{padding:40px 0;}
.product_box2 .txt {width:100%; padding-right:0;}
.product_box2 .right{width:auto; margin-top:30px;}
.product_box2 .item{width:100%;}
.product_box2 .item:first-child{ margin-bottom:50px;}
}

.Industries .txt{ width:75%; }
.Industries .right{ width:25%; }
@media screen and (max-width:768px) {
.Industries .txt{ width:100%; }
.Industries .right{ width:auto; }
}



/*3*/
.product_box3{}

/*4*/
.product_box4{ background:url(../images/public_box2.jpg) no-repeat center; background-size:cover; padding:50px 0 35px;}
.product_box4 .txt{width:69%; padding-right:.7rem; box-sizing:border-box;}
.product_box4 .right{width:31%;}
@media screen and (max-width:768px) {
.product_box4{padding:40px 0 40px;}
.product_box4 .txt{width:100%; padding-right:0;}
.product_box4 .right{width:auto;}
}

/*5*/
.product_box5{}
.product_box5 .left{width:31%;}
.product_box5 .txt{width:69%; padding-left:.7rem; box-sizing:border-box;}
@media screen and (max-width:768px) {
.product_box5 .left{width:100%;}
.product_box5 .txt{width:100%; padding-left:0; margin-top:40px;}

}


/*6*/
.product_box6{padding:60px 0; text-align:center;}
.xg_product{ margin-top:.5rem;}
.xg_product a{ width:23.5%; border-bottom:solid 4px var(--main_color); border-radius:4px; background: #FFF; box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.10); padding: 15px 0px 11px; box-sizing:border-box; font-size:18px;}
.xg_product a i{ font-size:16px; color:var(--main_color); margin-left:5px;}
.xg_product a:hover{ background:var(--main_color); color:#fff;}
.xg_product a:hover i{ color:#fff;}

.xg_product a{ width:49%; margin:12px 0;}
@media screen and (max-width:768px) {
.product_box6{padding:40px 0;}
.xg_product{ margin-top:.5rem;}
.xg_product a{ width:100%; margin:8px 0;}
}



/*=====================Shapes==============================*/
.shapes_list{}
.shapes_list a{width:33.3%; margin:12px 0;}
.shapes_list a .ico{width:40px; height:44px; margin-right:15px;}
.shapes_list a .ico img{ max-width:100%;}
.shapes_list a .h6{ font-size:17px; font-weight:bold;}
.shapes_list a .h6 i{ font-size:15px; margin-left:10px; color:var(--main_color);}
@media screen and (max-width:768px) {
.shapes_list a .ico{width:30px;}
.shapes_list a{width:100%; margin:3px 0;}
}

/*=====================Industries==============================*/
.Industries_list{}
.Industries_list li{margin-right:15px; position: relative;flex: 1; border-radius: 5px;  overflow:hidden;  transition: transform 0.2s, flex 0.7s, background 0.2s;}
.Industries_list li:last-child{margin-right:0px; }
.Industries_list li .pic {position:relative; height: 310px;}
.Industries_list li .pic img{width: auto;height: auto;min-width: 100%; min-height: 100%;max-width: none;max-height: 350px;position: absolute;top: 50%;left: 50%;-webkit-transform: translateY(-50%) translateX(-50%);-ms-transform: translateY(-50%) translateX(-50%);transform: translateY(-50%) translateX(-50%);}
.Industries_list li .pic:before {content: "";width: 100%;height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.70) 1.19%, rgba(0, 0, 0, 0.70) 17.56%, rgba(0, 0, 0, 0.32) 40.23%, rgba(0, 0, 0, 0.00) 100%), linear-gradient(0deg, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.25) 100%);position: absolute;top: 0;left: 0;z-index: 1;}
.Industries_list li .con{width: 100%;height: 100%;position: absolute;top: 0;left: 0;padding: 25px;color: #fff; box-sizing:border-box; border-radius: 4px;border-bottom: 4px solid transparent; transition: background-color 0.15s linear; z-index:2;}
.Industries_list li .con h5{ font-size:17px; margin-bottom:10px;}
.Industries_list li .con p{visibility: hidden; opacity: 0; max-width: 240px;}
.Industries_list li .con .ico{width: 50px;height: 50px;position: absolute;right: 25px;bottom: 10px;}
.Industries_list li .con .more{position: absolute;bottom: 25px;left: 25px; visibility: hidden; opacity: 0;}
.Industries_list li:hover .con p,.Industries_list li:hover .con .more{visibility:visible; opacity: 1;}
.Industries_list li:hover .con .ico img{filter: invert(80%) sepia(38%) saturate(7430%) hue-rotate(352deg) brightness(72%) contrast(125%);}
.Industries_list li:hover{flex: 1.5;}
.Industries_list li a{display:block;}
.Industries_list li:hover .con{background: #212121;border-bottom: 4px solid #C70000;}

.Industries_list_1{ margin:35px 0 .8rem;}
.Industries_list_1 li:hover{flex: 1;}
@media screen and (max-width:768px) {
.Industries_list li{margin:10px 0; flex:auto; width:100%;}
.Industries_list li .pic {height:200px;}
.Industries_list li .pic img{ max-height: 200px;}

.Industries_list li .con h5{font-size:16px; font-weight:normal; text-transform:uppercase;}
.Industries_list li:hover .con p,.Industries_list li:hover .con .more{visibility: hidden; opacity: 0;}
.Industries_list li:hover{flex:auto;}
.Industries_list li:hover .con{background:none;border-bottom:0;}

.Industries_list_1{ margin:35px 0 .8rem;}
.Industries_list_1 li:hover{flex: 1;}

}

/*=====================page_quality===================*/
.public_box1{padding:.6rem 0;}
.public_box1 .txt{width:65%;}
.public_box1 .txt h1{font-size:.48rem; line-height:1;}
.public_box1 .desc p{margin:.15rem 0 0;color:#5f5f5f;font-size:.16rem;line-height:1.6;}
.public_box1 .desc p a{color:var(--main_color);}
.public_box1 .desc p a:hover{ text-decoration:underline;}
.public_box1 .btn{width:30%;}

@media screen and (max-width:768px) {
.public_box1{padding:20px 0 30px;}
.public_box1 .txt{width:100%;}
.public_box1 .txt h1{font-size:22px;}
.public_box1 .desc p{margin:10px 0 20px;font-size:14px;}
.public_box1 .btn{width:100%;align-items:flex-start;}	
}

.quality_psolicy{padding:.6rem 0;background: rgba(242, 242, 242, 0.60);}
.quality_psolicy .txt{width:60%;}
.quality_psolicy h2{font-weight:normal;font-size:.32rem;}
.quality_psolicy .desc{margin:.15rem 0 .3rem;color:#5f5f5f; line-height:1.5;}
.quality_psolicy ul li{width:46%;margin-right:3%;}
.quality_psolicy ul li a{display:block;line-height:.48rem;background:var(--main_color);color:#fff;padding:0 .2rem;box-sizing:border-box; font-weight:bold;border-radius:5px;margin-bottom:.15rem; transition:all .5s;}
.quality_psolicy ul li a i{float:right;line-height:.48rem;}
.quality_psolicy ul li:hover a{background:var(--second_color);}
.quality_psolicy .pic{overflow:hidden; width:31%;}
.quality_psolicy .pic img{display:block;}

@media screen and (max-width:768px) {
.quality_psolicy{padding:40px 0 30px;}
.quality_psolicy .txt{width:100%;}
.quality_psolicy h2{font-size:30px;}
.quality_psolicy .desc{margin:10px 0 20px; }
.quality_psolicy ul li{width:100%;}
.quality_psolicy ul li a{line-height:42px;padding:0 15px; margin-bottom:15px;}
.quality_psolicy ul li a i{line-height:40px;}
.quality_psolicy .pic{width:100%;margin-top:15px;}
.quality_psolicy .pic img{width:60%;display:block;}	
}

.public_box2{padding:.6rem 0;background:url(../images/public_box2.jpg) no-repeat center;background-size: cover;}
.public_box2 .txt{width:65%;}
.public_box2 .txt h2{font-weight:normal;font-size:.32rem;}
.public_box2 .txt p{margin:.15rem 0 .3rem;color:#5f5f5f; line-height:1.5;}
.public_box2 .btn{width:30%;}

@media screen and (max-width:768px) {
.public_box2{padding:40px 0;}
.public_box2 .txt{width:100%;}
.public_box2 .txt h2{font-size:30px;}
.public_box2 .txt p{margin:10px 0 20px; }
.public_box2 .btn{width:100%;align-items:flex-start;}	
}

.equipment{padding:.6rem 0 .1rem;}
.equipment .txt{width:48%;}
.equipment .txt h2{font-weight:normal;font-size:.32rem;}
.equipment .txt h4{margin:.15rem 0 .2rem;color:#212121; line-height:1.5;}
.equipment .txt ul li{ position:relative; color:#5f5f5f; box-sizing:border-box; list-style:disc; margin-left:18px; line-height:1.5;}
.equipment .desc{margin:.2rem 0 .2rem;color:#5f5f5f; line-height:1.5;}

.equipment .pic{width:48%;}
.equipment .pic li{width:49%;overflow:hidden;}
.equipment .pic li img{width:100%;display:block;}

@media screen and (max-width:768px) {
.equipment{padding:40px 0 0;}
.equipment .txt{width:100%;}
.equipment .txt h2{font-size:30px;}
.equipment .txt h4{margin:10px 0 15px;font-size:16px;}
.equipment .txt ul li{margin-bottom:10px;  line-height:1.2;}
.equipment .desc{margin:10px 0 15px; }

.equipment .pic{width:100%; margin-top:40px;}
.equipment .pic li{width:49%;overflow:hidden;}
.equipment .pic li img{width:100%;display:block;}	
}

/*=====================page_contact===================*/
.page_form_bg{position:relative;padding-bottom:1rem;}

.page_lxfs{padding:.8rem 0 .6rem;position:relative;}
.page_lxfs .left{width:68%;border-right:1px solid #ddd;box-sizing:border-box;padding-right:.5rem;}
.page_lxfs .left span{color:var(--main_color);font-size:.18rem; letter-spacing:1px; text-transform:uppercase;}
.page_lxfs .left h2{font-size:.48rem;margin:10px 0;}
.page_lxfs .left .desc{color:#5f5f5f; line-height:1.4;margin-bottom:.3rem;}

.page_lxfs .right{width:30%;padding:0 .6rem 0 .4rem;box-sizing:border-box;}
.page_lxfs .right li{margin-bottom:.2rem;}
.page_lxfs .right h3{font-size:.16rem;color:#212121;margin-bottom:.2rem;}
.page_lxfs .right .ico{width:20px;}
.page_lxfs .right .ico i{color:var(--main_color);font-size:18px;}
.page_lxfs .right .txt{width:calc(100% - 30px);}
.page_lxfs .right .txt p{color:#5f5f5f; margin-bottom:5px;}
.page_lxfs .right .txt p a{color:var(--main_color); transition:all .3s;}
.page_lxfs .right .txt p a:hover{ text-decoration:underline;}
.page_lxfs .right .txt .Follow{margin-top:.2rem;}
.page_lxfs .right .txt .Follow i{font-size:.22rem;margin-left:.2rem;}

@media screen and (max-width:768px) {
.page_form_bg{padding-bottom:100px; margin-top:40px;}

.page_lxfs{padding:40px 0 0px;}
.page_lxfs .left{width:100%;border-right:none;padding-right:0;}
.page_lxfs .left span{font-size:16px; letter-spacing:1px;}
.page_lxfs .left h2{font-size:30px;margin:10px 0 15px;}
.page_lxfs .left .desc{ margin-bottom:15px;}

.page_lxfs .right{width:100%;padding-left:0;}
.page_lxfs .right li{margin-bottom:.2rem;}
.page_lxfs .right h3{font-size:16px;margin-bottom:15px;}
.page_lxfs .right .ico{width:20px;}
.page_lxfs .right .ico i{font-size:18px;}
.page_lxfs .right .txt{width:calc(100% - 30px);}
.page_lxfs .right .txt p{ margin-bottom:5px;}

.page_lxfs .right .txt .Follow{margin-top:15px;}
.page_lxfs .right .txt .Follow i{font-size:20px;margin-left:10px;}
}

/*--form--*/
.page_form{box-shadow: 0px 10px 24px 0px rgba(0, 0, 0, 0.10); background:#fff; padding:1px .5rem .6rem;position:relative;border-top:8px solid var(--main_color);}

.zsjm_input li{width:48%;margin-bottom:.25rem;}
.zsjm_input li .code{ position:relative;}
.zsjm_input li .code img{ position:absolute;top:2px;right:5px;}
.zsjm_input h3{font-size:16px;margin-bottom:.15rem;color:#2b2b2b;}
.zsjm_input h3 i{ font-style:normal;color: #2b2b2b;font-size:.16rem;margin-left:5px;}
.zsjm_input input[type=text],.zsjm_input select{border: 1px solid #D3D4D8;outline: none; width: 100%;padding:0 15px;height:46px; border-radius:3px;  box-sizing:border-box; font-size:16px;}

.zsjm_input input::-webkit-input-placeholder,.zsjm_input textarea::-webkit-input-placeholder{font-family:Microsoft Yahei;color:#999;}
.zsjm_input input:focus,.zsjm_input textarea:focus {border: 1px solid var(--second_color);}

.el-cascader{width:100%;}
.zsjm_input li textarea{width:100%;height:2rem;font-size:16px;padding:15px 15px;box-sizing:border-box;border: 1px solid #d1d8de;border-radius:4px;}
.zsjm_input .checkbox label{ margin-right:.2rem; margin-bottom:.2rem; display:inline-block; font-size:15px;}
.zsjm_input .submit {border: none;outline: none; font-size:18px;margin: 0 auto 0;cursor: pointer;text-align: center;color: #fff;background: var(--main_color); width: 180px;line-height:56px;border-radius: 4px; font-weight:bold;transition:  all .5s;}
.zsjm_input .submit:hover{background:var(--second_color);}
    
@media screen and (max-width:768px) {
.page_form{padding:0 25px 25px; margin-bottom:0;}  
.zsjm_input {margin-bottom:0px;}
.zsjm_input li{width:100%;margin-bottom:10px;}
.zsjm_input h3{margin-bottom:10px;font-size:16px;}
.zsjm_input h3 i{font-size:16px;margin-left:5px;}
.zsjm_input li input[type=text]{height:38px; padding:0 10px;}
.zsjm_input select{height:38px; font-size:14px; padding:0 10px;}
.zsjm_input input::-webkit-input-placeholder,.zsjm_input textarea::-webkit-input-placeholder{font-size:15px;}

.zsjm_input .checkbox label{ margin-right:10px; margin-bottom:10px; font-size:14px;}
.zsjm_input .submit {width: 100%;line-height:42px;margin:0px auto 15px;font-size:16px;}

.page_form .sm{font-size:13px;margin:10px 0 15px; line-height:1.6;}   
.page_form .sm i{font-size:13px;}

}


/*--bg_img--*/
.page_form_bg:after {content: "";width: 100%;height:6rem;background:url(../images/page_contact.jpg) no-repeat center;background-size: cover;position: absolute;left: 0;bottom:-5%;z-index: -1;}

@media screen and (max-width:768px) {
.page_form_bg:after {height:232px;background:url(../images/page_contact.jpg) no-repeat center;background-size: cover;position: absolute;left: 0;bottom:0;z-index: -1;}
}

/*===============article==============*/
#art_box { text-align:justify; overflow:hidden; font-size:16px;}
#art_box p {margin-bottom:10px;line-height:2;  }
#art_box img{ max-width:100%;}
#art_box table{ border:1px solid #eff3f8; border-collapse:collapse;   font-size:14px; line-height:24px; margin-bottom:15px;}
#art_box table p{margin-bottom:0;}
#art_box table tr:nth-child(1){ font-size:14px; background:#eff3f8; font-weight:bold;}
#art_box table td{padding:5px 10px; border:1px solid #D5DFEC;text-align:center;}
#art_box a{color:var(--main_color);}

#art_box video{ max-width:100%;}

@media screen and (max-width:768px) {
#art_box {font-size:15px; }
#art_box p {margin-bottom:5px;line-height:1.8;}
}


/*===================pagination========================*/
.search-pagination{text-align:center; margin:.5rem 0 0 0; padding-bottom:.3rem;}
.pagination li {display: inline-block;margin:0 3px;}
.pagination li a{display: inline-block;font-size: 15px;  border-radius:3px;min-width: 40px;height: 40px;line-height: 40px; box-sizing: border-box; padding:0 10px; box-sizing:border-box;transition: 0.3s; background:#f2f2f2; border:solid 0px #ddd;}
.pagination li.active a,.pagination li a:hover{color: #fff !important;background-color:var(--main_color);border:solid 0px #004d98;}

@media screen and (max-width:768px) {
.search-pagination{text-align:center; margin:10px 0 30px 0;padding-bottom:0;}
.pagination li a{margin-bottom:15px;font-size: 13px;min-width: 40px;height: 40px;line-height: 40px; box-sizing: border-box; padding:0 10px; }

}


/*search*/
.search_box{ background:#fff; /*box-shadow: 2px 2px 20px rgba(0,0,0,.05);*/ box-sizing:border-box; margin:.6rem auto;}

.serch_n{position:relative;width:50%; margin:auto;}
.serch_n input{width:100%; padding:15px 15px; font-size:16px; outline:none; border-radius:5px; box-sizing:border-box; height:.6rem; line-height:.6rem; border:solid 1px #ddd;}
.serch_n .btn{ position:absolute; right:0; top:0px;}
.serch_n .btn i{font-style:normal;}
.serch_n .btn button{ width:1.25rem; height:.6rem; border:0; cursor:pointer; outline:none; padding-left:.4rem;border-radius:0 5px 5px 0; font-size:.18rem; color:#fff; background: url('../images/icon-hsrch.png') no-repeat 30px center var(--main_color);}

.search_tit{margin:20px 0;}
.search_tit h5{font-size:48px; position:relative; margin-bottom:25px; font-weight:normal;}

.serch_list{}
.serch_list li{ margin-bottom: 25px;border-bottom: 1px solid #B0B3B1;padding-bottom: 30px;}
.serch_list li .num{width:40px;font-size: 30px;}
.serch_list li .con{width:calc(100% - 40px); box-sizing:border-box; padding-left:10px;}
.serch_list li .con a{color: #045FAB;font-weight: 300;font-size: 32px; }
.serch_list li .desc{ font-size:16px; margin-top:15px; color:#555; line-height:1.5;}

@media screen and (max-width:768px) {
.search_box{ padding:15px 15px; margin:0px auto;}
.search_tit h5{font-size:40px;}

}

/*404*/
.page_msg {padding: 50px; background:#fff; margin:.5rem 0;}
.page_msg h5 { line-height: 60px;border-bottom: 1px solid #ddd;margin-bottom: 10px; font-size:25px; text-align:center;}
.page_msg_con {color: #999; line-height:40px; text-align:center;padding: 25px 0;}
.page_msg_con i {font-size:100px;color: #ddd; margin-bottom:10px;}
@media screen and (max-width:768px) {
.page_msg {padding: 20px;}

}


/*top*/
.cd-top {
  display: inline-block; z-index:9999;
  height: 46px;
  width: 46px;
  position: fixed;
  bottom: 60px;
  right: 5px;border-radius: 50%;
  /* image replacement properties */
  overflow: hidden;
  text-indent: 100%;
  white-space: nowrap;
  background: rgba(0, 0, 0, 0.15) url(../images/cd-top-arrow.svg) no-repeat center 50%;
  visibility: hidden;
  opacity: 0;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  transition: all 0.3s;
}
.cd-top.cd-is-visible {
  /* the button becomes visible */
  visibility: visible;
  opacity: 1;
}
.cd-top.cd-fade-out {
  /* 如果用户继续向下滚动,这个按钮的透明度会变得更低 */
  opacity: .5;
}
.no-touch .cd-top:hover {
  background-color: var(--main_color);
  opacity: 1;
}
@media only screen and (min-width: 768px) {
  .cd-top {
    right: 10px;
    bottom: 60px;
  }
}
@media only screen and (min-width: 1024px) {
  .cd-top {
    height: 46px;
    width: 46px;
    right: 5px;
    bottom: 60px;
  }
}
.cd-top:hover{background-color:var(--main_color);transition: all 0.3s ease 0s;}