/******公用样式开始*******/
ul, li, ol, p, a{ margin: 0; padding: 0; }
ul, ol, li { list-style: none;}
img { border: none; }
textarea { resize: none; padding: 5px; }
button, a { outline: none; cursor: pointer; }





/*头部导航－第4种开始*/
#header {background: #fff;z-index: 999;width: 100%;position: fixed;}
#header.home{ top: 0; z-index: 999;  width: 100%; background: rgb(255 255 255 / 80%);border-bottom: 1px solid #fff;height: 90px;}
.head_box4 { top: 0; border-bottom: 2px solid rgb(255 255 255 / 30%); z-index: 999; background: rgb(0 0 0 / 20%);}

.header-logo{width: 31%;padding: 13px 0;float: left;display: flex;align-items: center;}
.header-logo img{}
.header-logo h2{color: #333;font-size: 30px;font-weight: bold;letter-spacing: 0px;padding: 0 0 3px;}
.header-logo p{    font-size: 16px; letter-spacing: 0px;text-transform: uppercase;color: #414040;}
.header-logo span{font-size: 25px;
    font-weight: bold;
    color: #333;
    padding: 0 0 0 6px;}


.head_box{float: right;width: 54%;margin: auto;}
.navbar-header {padding-bottom: 0px;}

#intpate .slides li, #catapage .slides li {
    height: 750px;
}
#intpate, #catapage {
    max-height: 750px;
}
.navbar-collapse.collapse{text-align: center;}



.header-dh{float: right;width: 18%;padding: 11px 0;}
.header-dh .dh-img{float: left;width: 21%; padding: 7px 0 0;}
.header-dh .dh-img img{width: 100%;display:block;}
.header-dh .dh-txt{float: left;padding-left: 5px;padding-top: 0px;}
.header-dh .dh-txt p {font-size: 16px;line-height: 1;color: #333;}
.header-dh .dh-txt h4 {font-size: 24px; line-height: 1; margin-top: 5px; color: #fff;}

nav.navbar.bootsnav{background: none;}

.navbar-nav {float: none;display: inline-block;}

.head_box nav.navbar.bootsnav ul.nav > li { }
.head_box nav.navbar.bootsnav ul.nav > li > a {}


nav.navbar.bootsnav ul.nav > li > a{color: #666;}
.head_box nav.navbar.bootsnav .navbar-brand { color: #fff; }
.head_box .head_title_logo { float: left; line-height: 50px; }
.head_box .head_title_logo img { vertical-align: middle; }
.head_box nav.navbar.bootsnav .navbar-brand { width:85%; height:50px; overflow:hidden; padding: 17px 0 0 7px;text-align: left;font-size: 26px;font-weight: bold;}
.head_box nav.navbar.bootsnav .navbar-brand img { width:150%;}
.navbar-default .navbar-collapse, .navbar-default .navbar-form{padding: 0;}
nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after {top: -2%;right: 9%;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a { text-align: center;font-size: 16px; line-height: 1;padding: 13px 10px;color: #333;}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu { min-width: 100%;left: 0;width: 150px;}

.head_box nav.navbar.bootsnav ul.nav > li > a {padding: 0 25px;font-size: 16px;color: #333;line-height: 91px;margin: 0;}


.top-logo{width: 5%;float: left;padding:10px 0 0}
.top-logo img{width:100%}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li a:hover, nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li a:hover {
    background-color: #bc1800;
    color: #fff;
}
.flexslider { max-height: 750px;}
.slides li { height: 750px;}


.top-txt{width: 20%; float: left; color: #fff;  border-left: 1px dashed #fff; padding: 0 0 0 15px; margin: 21px 0 0px;}
.top-txt h2{font-size: 17px; letter-spacing: 1px; padding: 0 0 4px;}
.top-txt p{font-weight: bold; font-size: 19px; letter-spacing: 1px;}
 nav.navbar.bootsnav ul.nav > li.now > a {
    color: #fff;background:#bc1800
}


/*媒体查询样式*/
@media (min-width: 1024px) {


  .head_box nav.navbar.bootsnav ul.nav > li:hover > a{background: none;color: #bc1800;}
.head_box nav.navbar.bootsnav ul.nav > li > a:hover { color: #fff;background: #bc1800;}
  
}

/*iPad Pro*/
@media (min-width: 992px) and (max-width: 1024px){
.top_bg4{display: block !important;height:130px;}
.common_width{width:970px;}
.common_width{width:970px !important;}
.head_box2 .container { width:100%;}
.top_bg4 .common_width img{width:100%;}
}

@media (max-width: 320px) {
.head_box4 nav.navbar.bootsnav .navbar-brand { margin-top:2% !important;}
}

@media (max-width: 992px) {
.head_box4 { background: none;}
.head_box4 .head_img_bg { }
.head_box4 nav.navbar.bootsnav .navbar-brand { color: #e70416; font-weight: bold; font-size: 18px; }
.head_box4 nav.navbar.bootsnav .navbar-brand p { margin-top: 3px; color: #5a5a5a; font-size: 10px; }
.head_box4 nav.navbar.bootsnav .navbar-toggle { background: #52bbfd; color: #fff;margin-bottom: 0; }
.head_box4 nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in {background: #242424 !important; border-right: 1px solid #d7d7d7; }
.head_box4 nav.navbar.bootsnav ul.nav > li > a { color: #333; font-weight: normal; font-size: 16px; text-align: left; }
  .head_box4 nav.navbar.bootsnav ul.nav > li > a:hover{background: #52bbfd;color: #fff;}
.head_box4 .container, .head_box4 nav.navbar.bootsnav { background: transparent; }
  
  nav.navbar.bootsnav li.dropdown ul.dropdown-menu{left: 0;}
  .top-logo {display: none;}
  .flexslider .slides li { height: 360px !important;}
  
}
@media (max-width: 767px){
    .head_box4 nav.navbar.bootsnav .navbar-brand img{width: 55%;margin: 3px 5px;}
  body nav.navbar.bootsnav .navbar-toggle {margin-top: 10px;padding: 2px 5px;margin-right: 14px;}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in {top: 50px;}
  .head_box nav.navbar.bootsnav .navbar-brand {padding: 4px 0 0 11px;font-size: 20px;}
  .flexslider .slides li {height: 185px !important;}
  
}


/*iPad*/
@media (max-width: 768px) and (min-width: 415px) {
.head_box4, .head_box4 .container, .head_box4 nav.navbar.bootsnav  { height:60px;}
.head_box4 { height:60px;}
.head_box4 nav.navbar.bootsnav .navbar-brand { height:60px; width:90%; overflow:hidden; padding:0}
.head_box4 nav.navbar.bootsnav .navbar-brand img {width:130%;}
body nav.navbar.bootsnav .navbar-toggle { margin-top: 15px !important;}

}
/*头部导航－第4种结束*/

@media (min-width: 1200px) and (max-width: 1440px){
  
  .head_box nav.navbar.bootsnav ul.nav > li > a{padding: 0 25px;}
  
  .header-logo{width: 15%;}
  .header-logo img{width: 100%;}
  
  .head_box {width: 65%;}
  .header-dh{padding: 20px 0 0 10px;}
  
  nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after {top: -2%;right: 3%;}
  
}

@media (min-width: 992px) and (max-width: 1200px){
  
  .header-logo {width: 35%;}
  .header-logo img {}
  #header.home{height: 80px;}
  .head_box{width: 60%;}
  .header-logo h2 {}
  .head_box nav.navbar.bootsnav ul.nav > li > a{font-size: 14px;padding: 0 13px;line-height: 85px;}
  
  .header-dh{width: 21%;}
  .header-dh .dh-txt h4{font-size: 22px;}
  
  
  .head_box4 nav.navbar.bootsnav ul.nav > li > a {padding: 15px 20px;font-size: 14px;}
  
  nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after {right: 0%;}
  .navbar-header { padding-bottom: 0;}
  .top-logo { padding: 13px 0 0;}
  .top-txt {width: 23%;}
  nav.navbar.bootsnav li.dropdown ul.dropdown-menu > li > a {font-size: 14px;}
  
  
}
@media (max-width: 992px){
  
  
  .header-dh{display: none;}
  
  nav.navbar.bootsnav .navbar-header{padding: 0;}
  .head_box4 nav.navbar.bootsnav .navbar-brand img {width: 52%;padding: 5px 0;}
  .head_box4 nav.navbar.bootsnav .navbar-toggle{background: none;}
  body nav.navbar.bootsnav .navbar-toggle { margin-top: 15px; padding: 2px 5px; margin-right: 10px;background:#fff;color:#bc1800}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in { top: 60px;background: #f2f2f2;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a {color: #fff;font-weight: normal;font-size: 15px;text-align: left;}
  .head_box4 nav.navbar.bootsnav ul.nav > li > a:hover{background: #f3c69c;color: #fff;}
  body nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu {padding: 0 !important;background: #adadad;}
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a{color: #fff;padding: 12px !important;}
  nav.navbar.bootsnav ul.nav li.dropdown ul.dropdown-menu > li > a:hover{background: #bc1800;color: #fff;}
  
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse {max-height: 100%;}
  
  .header-logo { float: left; width: 34%;display:none}
  .logo-img { float: left;width: 13%;}
  .logo-txt h3{font-size: 24px;}
  nav.navbar.bootsnav{width: 15%;}
  
  .head_box { float: right; width: 100%;margin: auto;}
  nav.navbar.bootsnav{margin-top: 0;width: auto;}
  
  #header.home,#header{height: 60px;background: #fff;position: static;}
  
  .header-logo img {width: 100%;}
  
  .head_box nav.navbar.bootsnav ul.nav > li > a { font-weight: normal;font-size: 15px;text-align: left;line-height: 61px;}
  .head_box nav.navbar.bootsnav ul.nav > li > a:hover { background: #bc1800;color: #fff;}
  .top-txt {display:none}
  
}














@media (max-width: 767px){

  #header.home,#header {height: 50px;}
  body nav.navbar.bootsnav .navbar-toggle {margin-top: 10px;}
  
  .head_box4{position: static;background: #1a1a1a;}
  
  .header-logo { float: left; width: 55%;padding-left: 20px;}
  .logo-img { float: left; width: 22%;}
  nav.navbar.bootsnav{}
  
  .head_box4 nav.navbar.bootsnav .navbar-brand img {width: 100%;padding: 7px 10px;margin: 0;}
  .head_box4 nav.navbar.bootsnav .navbar-brand{height: auto;}
  body nav.navbar.bootsnav.navbar-mobile .navbar-collapse.in { top: 50px;}
  
  .head_box4 nav.navbar.bootsnav ul.nav > li > a{font-size: 14px;padding: 10px 15px;}
  .side-right .in {background: #f2f2f2 !important;}
  
  .head_box nav.navbar.bootsnav ul.nav > li > a{padding: 10px 15px;line-height: 23px;}
  .head_box nav.navbar.bootsnav ul.nav > li > a:hover{background: #bc1800;color: #fff;}

  
}

@media (max-width: 768px){

  .bootsnav {border-bottom: none !important;}
  .sj-bt{display: flex;align-items: center;}
  .sj-bt p{color: #666;
        font-weight: normal;
        font-size: 15px;}
  .sj-bt span{font-size: 16px;
        color: #333;
        font-weight: bold;}
  .head_box nav.navbar.bootsnav .navbar-brand img { width: 46px;}

}











/*产品展示－第2种开始*/
.product_box{background: url(../../../../static/admin/temp/images/productdis/images/2/product_bg.png) no-repeat top center;}
.product_title{margin: 15px 0;}
.product_title h3{font-size: 35px;}
.product_title img{margin-right: 10px;}
.product_title p{font-size: 24px;color:#bebebe;}
.product_href{margin:15px 0;}
.product_href a{display: inline-block;border: 2px solid #e14a56;border-radius: 30px;padding: 8px 30px;font-size: 15px;color:#333;margin:0 10px 10px;}
.product_href a:hover{text-decoration: none;background: #e14a56;color:#fff;}
.product_content{margin:0;overflow: hidden;width: 75%;float: right;}
.product_content .pro_img{border: 1px solid #eee;height:203px;line-height:194px;overflow: hidden;background: #fff;display:table-cell; vertical-align:middle; width:33.3333%;padding: 2.3%;}
.product_content img{max-width:100%;max-height: 100%;}
.product_content p{color: #616161;font-size: 16px;padding: 10px 0;border: 1px solid #eee;border-top:none;margin: 0 0 15px;}
.product_content i{padding: 0 0 0 6px;}
.product_btn{margin:20px 0;}
.product_btn a{display: inline-block;padding: 10px 40px;border-radius: 30px;background: #e14a56;color:#fff;font-size: 15px;}
.product_btn a:hover{text-decoration: none;background: #d80112;}

.xilie1{padding: 60px 0 50px;}
.xilie2{padding: 0 0 50px;}
.xilie1 .xilie-bt{overflow:hidden;padding: 0 0 30px;}
.xilie1 .xilie-bt .xilie-tlt{float:left;border-left: 4px solid #bc1800;padding: 0 0 0 15px;}
.xilie1 .xilie-bt .xilie-tlt h3{text-transform: uppercase;font-size: 16px;color: #999;}
.xilie1 .xilie-bt .xilie-tlt h2{font-size: 20px;font-weight: bold;letter-spacing: 1px;padding: 5px 0 0;}
.xilie1 .xilie-bt .xilie-tlt span{font-style: italic;font-weight: bold;}
.xilie1 .xilie-bt a{float: right; display: inline-block;background: #bc1800;color: #fff;font-size: 16px;padding: 7px 17px;margin: 8px 0 0;}
.xilie1 .xilie-box{}

.xl-le{width: 24%;float: left;}
.xl-le .xl-img{position:relative}
.xl-le .xl-img img{width:100%}
.xl-le .xl-img .xl-txt{position: absolute;top: 23%; transform: translate(-50%, -50%);left: 50%; width: 100%;text-align: center;}
.xl-le .xl-img .xl-txt h3{display: inline-block; background: #bc1800; color: #fff;font-size: 15px;padding: 7px 19px;}
.xl-le .xl-img .xl-txt h2{font-size: 22px;font-weight: bold;color: #000;padding: 20px 0 0;}
@media (min-width: 992px) and (max-width: 1200px){
  .product_content p { font-size: 15px; padding: 7px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; height: 35px;}
  .xl-le {width: 28%;}
  .product_content { width: 71%;}
  .product_content .pro_img { height: 150px;}

}
@media (max-width: 992px){
.product_title h3{font-size: 22px;}
.product_title p{font-size: 16px;}
.product_content{margin: 0;width: 64%;}
.product_content p{font-size: 14px;}
.product_content .pro_img{height:157px;line-height:164px;}
.product_btn{margin:10px 0;}
.product_btn a{padding: 10px 20px;font-size: 14px;}
  .product_content p { height: 40px; overflow: hidden;white-space: nowrap; text-overflow: ellipsis;}
  .xl-le .xl-img { height: 620px;overflow: hidden; display: flex;flex-wrap: wrap;place-content: center;}
  .xl-le .xl-img img { width: auto; max-height: 100%;object-fit: cover;}
  .xl-le { width: 35%;}
}
@media (max-width: 767px){
.product_content .pro_img{height:125px;}
.col-xs-4 { width:49.9999%;}
.pro_list li p{font-size: 12px;}
  .xilie1 {padding: 25px 0;}
  .xilie1 .xilie-bt .xilie-tlt h2 {font-size: 18px;}
  .xilie1 .xilie-bt .xilie-tlt h3 {font-size: 14px;}
  .xilie1 .xilie-bt .xilie-tlt { padding: 0px 0 0 10px;}
  .xilie1 .xilie-bt a { font-size: 14px; margin: 5px 0 0;}
  .xilie1 .xilie-bt { padding: 0 9px 25px;}
  .xl-le {width: 100%;padding: 0 9px;}
  .xl-le .xl-img {height: 122px; display: grid; place-content: baseline;}
  .xl-le .xl-img img {width: 100%;max-height: none;}
  .xl-le .xl-img .xl-txt { top: 45%;width: 100%;text-align: center;}
  .xl-le .xl-img .xl-txt h3 { font-size: 15px;padding: 7px 19px;}
  .xl-le .xl-img .xl-txt h2 {font-size: 18px;padding: 10px 0 0;}
  .product_content { margin: 15px 0 0; width: 100%;}
  .xilie2 { padding: 0 0 25px !important;}
}
@media (max-width: 320px){
.product_content .pro_img{height:125px;}
}
/*产品展示－第2种结束*/

/*新闻展示－第12种开始*/
.news_bg{}
.news_title{margin: 10px 0;border-bottom: 1px solid #fff;}
.news_title h3 { font-size:24px;}
.news_title h3,.news_title h5 { margin:5px auto 10px}
.news_title h5 { font-size:16px;}
.news_title .mask{background:#004baf;width:180px;height:3px;margin:0 auto;}
.news_content{margin-top: 15px;}
.news_contact{width: 40%;float: left;overflow: hidden;padding: 5px;border: 1px solid #d7d7d7;text-align: center;display: table-cell;vertical-align: middle;}
.news_contact img{max-width:100%;height:auto;}
.news_list{width: 58%;float: right;}
.news_list li{border: 1px solid #eee;padding: 10px 15px;margin: 0 0 7px;background: #ffffffab;}
.news_date{float: left;padding: 0 15px 0 0;border-right: 1px solid #eee;}
.news_date h5{font-size: 36px;padding: 0 0 2px;margin: 0;font-weight: bold;color: #bc1800;}
.news_date p,.news_article p{margin: 0;color: #999;font-size: 14px;}
.news_article,.news_article a{color:#333;}
.news_article{margin-left: 95px;}
.news_article h5{margin:0px auto 10px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;font-size: 15px;}
.news_article p{height:40px;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;color:#999;}
.news_article a { font-weight: bold;font-size: 17px;}
.xwzx {background: #eeeeee94;padding: 70px 0 60px;}
@media (min-width: 992px) and (max-width: 1200px){
  .news_contact { vertical-align: middle; height: 383px; overflow: hidden; display: flex; flex-wrap: wrap; place-content: center;}
  .news_contact img {max-height: 100%; object-fit: cover; max-width: none !important;}

}
@media (max-width: 992px){
.news_contact{height: 278px;overflow: hidden;display: flex; flex-wrap: wrap;place-content: center;}
  .news_contact img { max-width: none; height: auto; max-height: 100%;}
.news_list{}
.news_article h5{font-size: 14px;}
.news_article p{font-size: 12px;line-height: 13px;-webkit-line-clamp: 1;height: auto;}
  .news_date h5 { font-size: 27px; padding: 0 0 2px;  font-weight: bold; color: #bc1800;}
}
@media (max-width: 767px){
.news_title{margin:15px 0;}
.news_content{margin-top: 15px;}
.news_list{margin:0;width: 100%;}
.news_list li{padding: 8px 0;}
  .xwzx {padding: 35px 9px 25px;}
  .news_contact { display: none;}
  .news_article a { font-size: 16px;}
  .news_date { padding: 0 7px 0 6px;margin: 0 10px 0 0;}
  .news_date h5 {font-size: 22px;}
  .news_date p, .news_article p { font-size: 12px;}
  .news_article {margin-left: 0;}
}
/*新闻展示－第12种结束*/