:root{
  /* --first_color:#66ccff; */
}
.botmenu{ text-align: center !important; background: var(--first_color);}
.online dl{background:var(--first_color);padding:10px 5px;margin-bottom:1px;position:relative}
.online dl:hover{background:var(--first_color)}
.online dl dt button{margin:10px 0;border:none;border-radius:5px;width:100%;font-size:18px;height:40px;line-height:40px;background:var(--first_color);color:#fff;cursor:pointer}
.rd-navbar-static{padding: 0 0;box-shadow: unset;}

.rd-navbar-fixed .rd-navbar-toggle {display:inline-block;position: absolute;right:10px;}
.rd-navbar-fixed .rd-navbar-nav-wrap {right:0;left:unset;transform:translateX(110%);}
.rd-navbar-fixed .rd-navbar-brand{left: 10px;}
@media (max-width: 576px){
  .rd-navbar-fixed .rd-navbar-brand{width:80%;justify-content: flex-start;}
}

a{color:#333;}
a:focus,
a:hover{color: var(--first_color);}
.flex-row{display: flex;flex-wrap: wrap;}
.flex-item-center{align-items: center;}
.text-center{text-align: center;}
.text-right{text-align: right;}
.text-1len{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.text-2len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-3len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-4len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:4;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-5len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:5;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-6len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:6;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.sw_banner{width: 1920px;max-width: 100%;}
.sw_banner .swiper-pagination-bullet{background: #fff;}
.sw_banner .swiper-pagination-bullet-active{background-color: var(--first_color)!important;}
.clearfix::after{display: table;clear: both;content: '';}
p{margin-bottom: unset;}
.navbar-default .navbar-nav .nav-link:focus{background: unset;}
:focus{outline: unset;}
* + p,
p + *,
p + p{margin-top: unset;}
@media (min-width: 992px){
  * + p {margin-top: unset;}
}
/* 1200 */
/* .container{max-width: 1230px;}
@media (min-width: 1600px){
  .container{width: 1230px;}
} */
.container{max-width: 1178px;}
@media (min-width: 1600px){
  .row > [class*='col-']{padding-left: 1rem;padding-right: 1rem;}
  .row{margin-left: -1rem;margin-right: -1rem;}
}
/* 顶部 */
.nav_top{padding: 0 0;line-height: 30px;background: #f0f0f0;}
.nav_top_text1{font-size: 14px;font-family: "Microsoft YaHei";color: #888;}
.nav_top_right{text-align: right;}
.nav_top_right a{font-size: 14px;color: #888;line-height: 14px;}
.nav_top_right a:nth-child(1){padding-right: 10px;margin-right: 10px;border-right: 1px #888 solid;}

@media(max-width:1199px){
  .nav_top{display: none;}
}


/*顶部*/
.sw_banner{background: #fff;--swiper-navigation-color: var(--first_color);}
.sw_banner a{display: block;}
/* max-width:567px max-width:768px max-width:992px max-width:1200px */
/* // Small devices (landscape phones, 576px and up) sm*/
@media (min-width: 576px) {  }

/* // Medium devices (tablets, 768px and up) md*/
@media (min-width: 768px) {  }

/* // Large devices (desktops, 992px and up) lg*/
@media (min-width: 992px) {  }

/* // Extra large devices (large desktops, 1200px and up) xl*/
@media (min-width: 1200px) {  }

@media (min-width: 1200px){
  .header1 .rd-navbar-static .rd-navbar-nav{margin: 0;display: flex;white-space: nowrap;}
  .header1 .rd-navbar-static .rd-navbar-inner{padding: 0;}
  .header1 .rd-navbar-static .rd-navbar-nav > li{line-height: 100px;height: 100px;margin-top: unset;}
  .header1 .rd-navbar-static .rd-navbar-nav > li:last-of-type{padding-right: unset;}
  .header1 .rd-navbar .rd-navbar-nav > li > a{line-height: 100px;position: relative;}
  .header1 .rd-navbar .rd-navbar-nav > li > a::after{content: "";width: 0;height: 2px;background: #fff;bottom: 37px;left: 0;position: absolute;transition: all ease 0.5s;}
  .header1 .rd-navbar .rd-navbar-nav > li.active > a::after{width:100%}
  .header1 .rd-navbar-static .rd-navbar-nav > li.active{background: var(--first_color);}
  .header1 .rd-navbar-sidebar .rd-navbar-nav > li.active > a:hover,
  .header1 .rd-navbar-static .rd-navbar-nav > li.active > a:hover,
  .header1 .rd-navbar-static .rd-navbar-nav > li.focus.active > a,
  .header1 .rd-navbar-static .rd-navbar-nav > li.active > a{color: #fff;}
  .header1 .rd-navbar-static .rd-navbar-dropdown > li.active > a, 
  .header1 .rd-navbar-static .rd-navbar-dropdown > li.active > a:focus, 
  .header1 .rd-navbar-static .rd-navbar-dropdown > li.active > a:active,
  .header1 .rd-navbar-fullwidth .rd-navbar-dropdown > li > a:hover, 
  .header1 .rd-navbar-static .rd-navbar-dropdown > li > a:hover,
  .header1 .rd-navbar-static .rd-navbar-nav > li > a:hover,
  .header1 .rd-navbar-sidebar .rd-navbar-nav > li > a:hover,
  .header1 .rd-navbar-static .rd-navbar-nav > li.focus > a,
  .header1 .rd-navbar-static .rd-navbar-nav > li.opened > a, 
  .header1 .rd-navbar-static .rd-navbar-dropdown > li.opened > a,
  .header1 .rd-navbar-static .rd-navbar-dropdown > li.opened > a ~ .rd-navbar-submenu-toggle,
  .header1 .rd-navbar-sidebar .rd-navbar-nav > li.opened > a{color: var(--first_color);}
  .header1 .rd-navbar-static .rd-navbar-nav > li > .rd-navbar-dropdown, 
  .header1 .rd-navbar-static .rd-navbar-nav > li .rd-navbar-megamenu{margin-top: unset;}
  .header1 .rd-navbar-dropdown .rd-dropdown-item{line-height: 1;}
  .header1 .rd-navbar-fullwidth .rd-navbar-dropdown, 
  .header1 .rd-navbar-static .rd-navbar-dropdown{padding: 10px;}
  .header1 .rd-navbar-static .rd-navbar-nav > li > .rd-navbar-submenu-toggle, 
  .header1 .rd-navbar-sidebar .rd-navbar-nav > li > .rd-navbar-submenu-toggle{display: none;}
  .rd-navbar-fullwidth .rd-navbar-dropdown > li > a, .rd-navbar-static .rd-navbar-dropdown > li > a{display: block;}
  .rd-navbar-fullwidth .rd-navbar-dropdown .rd-navbar--has-dropdown > .rd-navbar-submenu-toggle, .rd-navbar-static .rd-navbar-dropdown .rd-navbar--has-dropdown > .rd-navbar-submenu-toggle{display: none;}
  .rd-navbar-fullwidth .rd-navbar-dropdown > li.focus > a, .rd-navbar-fullwidth .rd-navbar-dropdown > li.opened > a, .rd-navbar-static .rd-navbar-dropdown > li.focus > a, .rd-navbar-static .rd-navbar-dropdown > li.opened > a{color: var(--first_color);}
  .rd-navbar-fullwidth .rd-navbar-dropdown .rd-navbar-dropdown, .rd-navbar-static .rd-navbar-dropdown .rd-navbar-dropdown{margin-left: 9px;top: 0;}
}
@media (max-width: 1200px){
  html.rd-navbar-fixed-linked .page,
  html .page{padding-top: 56px;}
  .header1 .rd-navbar-fixed .rd-navbar-nav li:hover > a, 
  .header1 .rd-navbar-fixed .rd-navbar-nav li.focus > a, 
  .header1 .rd-navbar-fixed .rd-navbar-nav li.active > a, 
  .header1 .rd-navbar-fixed .rd-navbar-nav li.opened > a{background: var(--first_color);}
  .header1 .rd-navbar-fixed .rd-navbar-brand img{height: auto;max-height: 48px;max-width: 100%;}
}
/* header1 */


/* header2 */
.header2 .nav_phone{display: flex;justify-content: flex-end;align-items: center;}
.header2 .nav_phone_text{margin-left: .5rem;line-height: 1.2;}
.header2 .nav_phone_text p:nth-child(1){font-size: 14px;color: #444;margin-bottom: 5px;}
.header2 .nav_phone_text1{font-size: 24px;color: #ff7e00;font-family: 'Impact';}
.header2 .nav_phone_text1 span{font-size: 14px;color: #333;font-weight: normal;line-height: 1;width: 60px;display:inline-block;text-align: center;font-family: none;}
.header2 .rd-navbar-brand img{ max-width: 100%;}
@media (min-width: 1200px){
  .header2 .rd-navbar-static .rd-navbar-inner{padding: 14px 0;}
  .header2 .rd-navbar-static .rd-navbar-nav-wrap.nav_row{border-top: 1px #ccc solid;}
  .header2 .rd-navbar-static .rd-navbar-nav{margin: unset;display: flex;width: 100%;padding: 0 15px;}
  .header2 .rd-navbar-static .rd-navbar-nav > li{position: relative;padding: 0 0;line-height: 48px;height: 48px;margin-top: unset;width: 100%;background: linear-gradient(to bottom, #ccc 0%,#ccc 100%) no-repeat right center / 1px 48px ;}
  .header2 .rd-navbar-static .rd-navbar-nav > li:first-of-type{border-left: 1px #ccc solid;}
  .header2 .rd-navbar .rd-navbar-nav > li > a::after{content: "";width: 0;height: 3px;background: #dd170f;top: -2px;left: 0;position: absolute;transition: all ease 0.5s;}
  .header2 .rd-navbar .rd-navbar-nav > li.active > a::after,
  .header2 .rd-navbar .rd-navbar-nav > li:hover > a::after{width:100%}
  .header2 .rd-navbar-static .rd-navbar-nav > li > .rd-navbar-submenu-toggle, 
  .header2 .rd-navbar-sidebar .rd-navbar-nav > li > .rd-navbar-submenu-toggle{color: #fff;margin-top: 13px;display: none;}
  .header2 .rd-navbar .rd-navbar-nav > li > a{line-height: 48px;color: #444;width:100%;white-space: nowrap;}
  .header2 .rd-navbar-static .rd-navbar-nav > li.active,{color: #dd170f;}
  .header2 .rd-navbar-static .rd-navbar-nav > li > .rd-navbar-dropdown, 
  .header2 .rd-navbar-static .rd-navbar-nav > li .rd-navbar-megamenu{margin-top: unset;}
  .header2 .rd-navbar-fullwidth .rd-navbar-dropdown, 
  .header2 .rd-navbar-static .rd-navbar-dropdown{padding: 10px;}
  .header2 .rd-navbar-sidebar .rd-navbar-nav > li.active > a:hover,
  .header2 .rd-navbar-static .rd-navbar-nav > li.active > a:hover,
  .header2 .rd-navbar-static .rd-navbar-nav > li.focus.active > a,
  .header2 .rd-navbar-static .rd-navbar-nav > li.active > a,
  .header2 .rd-navbar-static .rd-navbar-nav > li:hover> a{color: var(--first_color);width: 100%;}
  .header2 .rd-navbar-static .rd-navbar-nav > li.focus > .rd-navbar-submenu-toggle::after, 
  .header2 .rd-navbar-static .rd-navbar-nav > li > a:hover + .rd-navbar-submenu-toggle::after,
  .header2 .rd-navbar-static .rd-navbar-nav > li.focus > .rd-navbar-submenu-toggle::after,
  .header2 .rd-navbar-static .rd-navbar-nav > li > a:hover,
  .header2 .rd-navbar-sidebar .rd-navbar-nav > li > a:hover,
  .header2 .rd-navbar-static .rd-navbar-nav > li.focus > a{color: var(--first_color);}
  .header2 .rd-navbar-fullwidth .rd-navbar-dropdown > li > a:hover, 
  .header2 .rd-navbar-static .rd-navbar-dropdown > li > a:hover,
  .header2 .rd-navbar-static .rd-navbar-dropdown > li.active > a, 
  .header2 .rd-navbar-static .rd-navbar-dropdown > li.active > a:focus, 
  .header2 .rd-navbar-static .rd-navbar-dropdown > li.active > a:active,
  .header2 .rd-navbar-fullwidth .rd-navbar-dropdown > li > a:hover{color: var(--first_color);}
  .header2 .rd-navbar-static .rd-navbar-nav > li.opened > a, 
  .header2 .rd-navbar-sidebar .rd-navbar-nav > li.opened > a,
  .header2 .rd-navbar-static .rd-navbar-dropdown > li.opened > a,
  .header2 .rd-navbar-static .rd-navbar-dropdown > li.opened > a ~ .rd-navbar-submenu-toggle,
  .header2 .rd-navbar-static .rd-navbar-dropdown > li > a:hover
  .header2 .rd-navbar-fullwidth .rd-navbar-dropdown > li + li, 
  .header2 .rd-navbar-fullwidth .rd-megamenu-list > li + li, 
  .header2 .rd-navbar-static .rd-navbar-dropdown > li + li, 
  .header2 .rd-navbar-static .rd-megamenu-list > li + li{line-height: 1.5;margin-top: .5rem;}
  .header2 .rd-navbar-fullwidth .rd-navbar-dropdown > li > a, 
  .header2 .rd-navbar-static .rd-navbar-dropdown > li > a{display: block;}
  .rd-navbar-fullwidth .rd-navbar-dropdown .rd-navbar--has-dropdown > .rd-navbar-submenu-toggle, .rd-navbar-static .rd-navbar-dropdown .rd-navbar--has-dropdown > .rd-navbar-submenu-toggle{display: none;}
  .rd-navbar-fullwidth .rd-navbar-dropdown > li.focus > a, .rd-navbar-fullwidth .rd-navbar-dropdown > li.opened > a, .rd-navbar-static .rd-navbar-dropdown > li.focus > a, .rd-navbar-static .rd-navbar-dropdown > li.opened > a{color: var(--first_color);}
  .rd-navbar-fullwidth .rd-navbar-dropdown .rd-navbar-dropdown, .rd-navbar-static .rd-navbar-dropdown .rd-navbar-dropdown{margin-left: 9px;top: 0;}
}
@media (max-width: 1200px){
  html.rd-navbar-fixed-linked .page,
  html .page{padding-top: 65px;}
  .header2 .rd-navbar-fixed .rd-navbar-nav li:hover > a, 
  .header2 .rd-navbar-fixed .rd-navbar-nav li.focus > a, 
  .header2 .rd-navbar-fixed .rd-navbar-nav li.active > a, 
  .header2 .rd-navbar-fixed .rd-navbar-nav li.opened > a{background: var(--first_color);}
  .header2 .rd-navbar-fixed .rd-navbar-brand img{height: 50px;}
  .header2 .rd-navbar-fixed .rd-navbar-panel{height: 65px;}
  .header2 .rd-navbar-fixed .rd-navbar-brand{height: 60px;}
  .header2 .nav_phone{position: fixed;top: 0;right: 60px;padding: 4px;height: 65px;z-index: 999;border-bottom: 1px solid #ececee;width: max-content;}
  .header2 .nav_phone{align-items: center;}
  .header2 .nav_phone_text1{line-height: 1;}
  .header2 .rd-navbar-brand a{display: flex;align-items: center;height: 100%;}
  .header2 .rd-navbar-fixed .rd-navbar-brand img{max-height: 100%;height: auto;max-width: 100%;}
  .header2 .rd-navbar-toggle{height: 100%;}
  .header2 .rd-navbar-fixed .rd-navbar-nav-wrap{top: -45px;}
  .header2 .rd-navbar-fixed .rd-navbar-nav > li > a{font-size: 14px;}
}

@media (max-width: 767px){
  .header2 .rd-navbar-fixed .rd-navbar-brand img{max-width: 100%;}
  .header2 .nav_phone{display: none;}
}
/* header2 */

/*搜索*/
.index_search{box-shadow: 0px 3px 7px 0px rgba(137,137,137,0.29);position: relative;}
.index_search_text{}
.index_search_text span{font-size: 14px;color: #333;}
.index_search_text a{font-size: 14px;color: #333;}
.index_search_form{margin: 5px 0; border: 1px solid #e5e5e5;max-width: 100%;}
.index_search_form .form-group{margin-bottom: unset;}
.index_search_input{
  border-radius: unset;
  border: unset;
  background-color: #fff;
  font-size: 12px;
  color: #666;
  height: 32px;
  padding: 0 .929rem!important;
}
.index_search_input::-webkit-input-placeholder{color: #999;}
.index_search_input::-moz-placeholder{color: #999;}
.index_search_input:-ms-input-placeholder{color: #999;}

.index_search_btn{
  border-radius: unset!important;
  font-size: 14px;
  color: #fff;
  height: 32px;
  padding: 0 .929rem!important;
  background-color: var(--first_color);
}
.index_search_i{
  margin: auto;
  position: absolute!important;
  z-index: 5;
  top: 0;
  bottom: 0;
  left: 11px;
  padding-right: 10px;
  border-right: 1px solid #ccc;
}

@media (max-width: 767px){
  .index_search_form{width: 100%}
}
@media (min-width: 768px){
  .input-group-btn .index_search_btn{}
}
/*搜索*/

/* 关于 */
.index_about1{padding: 60px 0;}
.index_about1 .index_about1_text{display: flex;flex-direction: column;justify-content: space-between;align-items: flex-start;}
.index_about1 .index_about1_top{}
.index_about1 .index_about1_top_text1{font-size: 28px;color: #333;line-height: 1.2;}
.index_about1 .index_about1_top_text2{font-size: 14px;color: #333;line-height: 1.2;text-transform: uppercase;}
.index_about1 .index_about1_text2{font-size: 14px;color: #333;line-height: 28px;margin: 0 0;padding-top: 36px;padding-bottom: 20px;text-indent: 2em;text-align: justify;}
.index_about1 .index_about1_text3{
  font-size: 14px;
  color: #fff;
  padding: 0 1.5rem;
  background: var(--first_color);
  line-height: 34px;
  width: max-content;
  display: block;
}
.index_about1 .index_about1_img{display: flex;align-items: center;}

.index_about1_case_title{font-size: 26px;font-weight: bold;color: var(--first_color);line-height: 26px;margin-bottom: 10px;}
.index_about1_case{width: 100%;display: flex;justify-content: space-between;}
.index_about1_case img{width: 31%;}

@media(max-width:1199px){
  .index_about1 .index_about1_text2{padding-top: 0;}
}

@media all and (max-width: 767px) {
  .index_about1{padding: 30px 0;}
  .index_about1 .index_about1_text3{margin-bottom: 1rem;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 768px){

}
/*关于*/
.index_about2{padding: 60px 0;}
.index_about2_top{text-align: center;margin-bottom: 40px;}
.index_about2_top1{font-size: 28px;color: #333;line-height: 1.2;font-weight: bold;}
.index_about2_top2{font-size: 14px;color: #333;line-height: 1.2;text-transform: uppercase;}
.index_about2_contact{font-size: 14px;color: #333;line-height: 2;margin: 1rem 0;text-align: center;}
.index_about2_more{
  font-size: 14px;
  color: #fff;
  padding: 0 1.5rem;
  background: var(--first_color);
  line-height: 34px;
  width: max-content;
  display: block;
  margin: 0 auto;
}
.index_about2_img{text-align: center;margin-top: 20px;}

@media all and (max-width: 767px) {
  .index_about2{padding: 20px 0;}
  .index_about1 .index_about1_text{margin-top: 10px;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 768px){

}
/* product */


/*产品1*/
.index_product1{  padding: 60px 0;padding-top: 0;}
.index_product1_box{}
.index_product1_left{}
.index_product1_left_box{ background: var(--first_color);height: 100%;border-radius: 8px;}
.index_product1_left_top{text-align: left;padding: 14px 20px;background: url(../images/ptbg.png) no-repeat center right;background-position-x: 92%;border-bottom: 2px #fff solid;}
.index_product1_left_top1{font-size: 28px;color: #fff;line-height: 28px;font-weight: bold;margin-bottom: 4px;}
.index_product1_left_top2{font-size: 12px;color: #fff;line-height: 14px;text-transform: uppercase;}

.index_product1_left_nav{background: #fff;border: 2px #e11c15 solid;padding: 30px 0;}
.index_product1_left_nav_item{display: block;font-size: 18px;color: #333;padding:0 50px;text-align: left;line-height: 55px;background: url(../images/picon1.png) no-repeat center center;}
.index_product1_left_nav_item:hover{color: #fff;background: #ff7e00 url(../images/picon2.png) no-repeat center center;}

.index_product1_left_text{display: flex;justify-content: center;align-items: center;padding: 1rem 0.5rem;line-height: 1.2;}
.index_product1_left_text img{margin-right: .5rem;}
.index_product1_left_text1{font-size: 24px;color: #fff;}
.index_product1_left_text2{font-size: 18px;color: #fff;}

.index_product_right{}
.index_product_right_top{display: flex;justify-content: space-between;align-items: baseline;padding: 0 0 .5rem 0;border-bottom: 1px solid #ccc;margin-bottom: 1rem;}
.index_product_right_top1{font-size: 24px;color: #333;font-weight: bold;}
.index_product_right_top2{font-size: 12px;color: #666;}

#index_product1_sw{}
#index_product1_sw .swiper-slide{width: 33%;}
.index_product1_sw_item{display: block;max-width: 600px;}
.index_product1_sw_item_img{border: 1px solid #ccc;}
.index_product1_sw_item_text1{font-size: 16px;color: #444;padding: 6px 0.5rem;padding-bottom: unset;text-align: center;}
.index_product1_sw_item:hover .index_product1_sw_item_text1{color: var(--first_color);}
.index_product1_sw_item:hover .index_product1_sw_item_img{border: 1px solid #dd170f;}

@media(max-width:1199px){
  .index_product1_left_nav{padding: 10px 0;}
  .index_product1_left_nav_item{line-height: 52px;}
}
@media(max-width:991px){
  #index_product1_sw .swiper-slide{width: 50%;}
}

@media (max-width: 767px){
  .index_product1{padding: 30px 0;}
  .index_product1_left_nav{display: flex;flex-wrap: wrap;justify-content: space-between;}
  .index_product1_left_nav_item{width: 48%;background: #fff;padding: 0 10px;}
  .index_product1_left_nav_item:hover{background: #ff7e00;}
  .index_product1_right{margin-top: 20px;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 768px){
}
/*产品1*/

/*产品2*/
.index_product2{padding: 60px 0;}

.index_product2 #index_product2_sw{}
.index_product2 .index_product_item_img{position: relative;max-width:400px;}
.index_product2 .index_product_item_img img{width: 100%;border: 1px solid #ccc;left: 0;}

.index_product2 .index_product_text{font-size: 16px;color: #444;text-align: center;padding: 0 0.5rem ;line-height: 40px;}
.index_product2 .index_product_item:hover .index_product_text{color: var(--first_color);}

.index_product2 .swiper_button_prev_product{background: url(../images/product_left.png) no-repeat center;left: -3%;}
.index_product2 .swiper_button_prev_product::after{display: none;}
.index_product2 .swiper_button_prev_product.swiper-button-disabled{background: url(../images/product_left.png) no-repeat center;}
.index_product2 .swiper_button_next_product{background: url(../images/product_right.png) no-repeat center; right: -3%;}
.index_product2 .swiper_button_next_product::after{display: none;}
.index_product2 .swiper_button_next_product.swiper-button-disabled{background: url(../images/product_right.png) no-repeat center;}
@media (max-width: 767px){
  .index_product2{padding: 20px 0;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/*产品2*/

/*产品3*/
.index_product3{padding: 60px 0;}
#index_product3_sw_text{margin-bottom: 2rem;}
.index_product3_sw_text1{font-size: 14px;color: #333;text-align: center;display: block;}
.index_product3_sw_text1:hover{color: var(--first_color);}
#index_product3_sw_text .swiper-slide-thumb-active{}

.index_product3_sw_item{}
.index_product3_sw_item_img{width: 100%;position: relative;max-width:400px;}
.index_product3_sw_item_img img{width: 100%;border: 1px solid #ccc;}
.index_product3_sw_text2{color: #333;font-size: 16px;padding: 0.3rem 0;text-align: center;}

.index_product3_sw_item .swiper-slide:hover .index_product3_sw_item_img{}
.index_product3_sw_item .swiper-slide:hover .index_product3_sw_text2{color: var(--first_color)}
@media (max-width: 767px){
  .index_product3{padding: 20px 0;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/*产品3*/

/* 优势 */
.index_good{}
.index_good_title{width: 100%;}
.igt_top{width: 100%;display: flex;align-items: center;justify-content: center;}
.igt_top_text1{text-align: right;}
.igt_top_text1 p:nth-child(1){font-size: 16px;line-height: 16px;color: #888888;}
.igt_top_text1 p:nth-child(2){font-size: 20px;line-height: 20px;color: #444444;font-weight: bold;}
.igt_top_text2{font-size: 40px;font-weight: bold;color: #dd170f;margin-left: 3px;line-height: 40px;}
.igt_bottom{width: 100%;font-size: 14px;line-height: 16px;text-align: center;margin-top: 8px;color: #444444;background: url(../images/gtbg1.png) center center no-repeat;}

.igc_group{margin-top: 15px;}
.igc_group:nth-child(2){margin-top: 30px;}

.igc_group_text_top{width: 100%;}
.igc_group_text_top:nth-child(2){margin-top: 40px;}
.igc_gtt_title{width: 100%;display: flex;align-items: flex-end;justify-content: space-between;}
.igc_gtt_title p{width: calc(100% - 130px);text-align: left;font-size: 24px;line-height: 26px;font-weight: bold;margin-bottom: 5px;}
.igc_gtt_desc{width: 100%;font-size: 14px;line-height: 28px;color: #444444;padding-top: 14px;padding-bottom: 26px;text-align: justify;background: url(../images/gtbg2.png) no-repeat center bottom;}

.igc_group_img{display: flex;align-items: center;justify-content: center;}

@media(max-width:991px){
  .igc_gtt_title p{width: calc(100% - 50px);font-size: 20px;line-height: 22px;}
}

@media(max-width:767px){
  .igt_top{display: block;text-align: center;}
  .igc_group_text_top:nth-child(2){margin-top: 20px;}
  .igt_top_text1{text-align: center;}
  .igc_group_text{order: 1;}
  .igc_group_img{order: 2;margin-top: 20px;}
}

/* 优势 */


/* 资讯1 */
.index_msg1{padding: 60px 0 ;}
.index_msg1 #index_msg1_sw_text{display: flex;}
.index_msg1 .index_news1_text1{
  font-size: 18px;
  color: #333;
  text-align: center;
  padding: 0.5rem ;
  margin-bottom: 14px;
  border: 1px solid #ccc;
  cursor: pointer;
  width:100%
}
.index_msg1 #index_msg1_sw_text  .index_news1_text1.action{
  color: #fff;
  background: var(--first_color);
  border: 1px solid var(--first_color);
}


.index_msg1 #index_msg1_sw{margin-top: 1rem;}
.index_msg1 .index_news1_list1{display: flex;flex-wrap: wrap; justify-content: space-between;align-items: center;}
.index_msg1 .index_news1_list1_img{width: 40%;}
.index_msg1 .index_news1_list1_text{width: 58%;padding-top: 0.5rem}
.index_msg1 .index_news1_list1_text1{font-size: 16px;font-family: "Microsoft YaHei";color: #333;}
.index_msg1 .index_news1_list1_text2{font-size: 14px;color: #999;padding: 0.3rem 0;}
.index_msg1 .index_news1_list1_text3{font-size: 12px;color: #666;line-height: 2;}

.index_msg1 .index_news1_list2{display: flex;justify-content: space-between;padding: .5rem 0 ;align-items: baseline;}
.index_msg1 .index_news1_list2_text1{width: 60%;font-size: 14px;color: #333;}
.index_msg1 .index_news1_list2_text2{font-size: 12px;color: #666;}
.index_msg1 .index_news1_list2:hover .index_news1_list2_text1{color: var(--first_color);}

.index_msg1 .index_news2{display: flex;flex-direction: column;justify-content: space-between;}
.index_msg1 .index_news2_top{display: flex;justify-content: space-between;align-items: baseline;margin-bottom: 2rem;}
.index_msg1 .index_news2_top_text1{font-size: 22px;color: #009edb;}
.index_msg1 .index_news2_top_text2{font-size: 14px;color: #666;}

.index_msg1 .index_news_list{margin-bottom: 2rem;}
.index_msg1 .index_news2 a:last-of-type .index_news_list{margin-bottom: unset;}
.index_msg1 .index_news_list_text1{font-size: 14px;color: #333;line-height: 24px; padding-left: 3rem;background: url(../images/news2_q.png) no-repeat left center;margin-bottom: 1rem;}
.index_msg1 .index_news_list_text2{font-size: 14px;color: #333;line-height: 24px; padding-left: 3rem;background: url(../images/news2_a.png) no-repeat left 0px;}

@media (max-width: 767px){
  .index_msg1{padding: 20px 0;}
  .index_msg1 .index_news1_list1_img,
  .index_msg1 .index_news1_list1_text{width: 100%}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/* 资讯1 */

/* 资讯2 */
.index_msg2{padding: 60px 0 ;}

.index_msg2_title{width: 100%;display: flex;justify-content: space-between;align-items: center;padding-bottom: 6px;border-bottom: 1px #ccc solid;margin-bottom: 20px;}
.index_msg2_title p:nth-child(1){font-size: 26px;line-height: 26px;color: #444444;font-weight: bold;}
.index_msg2_title p:nth-child(2){font-size: 16px;line-height: 26px;color: #444444;}

.index_msg2 .index_msg_box{display: flex;flex-wrap: wrap;}

.index_msg2 .index_news1_box{display:block;border-bottom: 1px #ccc solid;padding-bottom: 14px;}
.index_msg2 .index_news1_img{margin-bottom: 14px;overflow: hidden;}
.index_msg2 .index_news1_img img{width: auto;max-width: unset;}
.index_msg2 .index_news1_text1{font-size: 20px;color: #444;line-height: 20px;margin-bottom: 14px;}
.index_msg2 .index_news1_text2{font-size: 16px;color: #888;line-height: 24px;}
.index_msg2 .index_news1_box:hover .index_news1_text1{color: var(--first_color)}

.index_news1_bottom{margin-top: 6px;}
.index_news1_bottom_group{margin-top: 20px;}
.index_news1_bottom_list{width: 100%;display: flex;align-items: center;justify-content: space-between;}

.in1bl_time{width: 64px;height: 64px;background: #d1d1d1;text-align: center;}
.in1bl_time p:nth-child(1){font-size: 32px;line-height: 32px;color: #fff;padding: 5px 0;}
.in1bl_time p:nth-child(2){font-size: 14px;line-height: 14px;color: #fff;}

.index_news1_bottom_list:hover .in1bl_time{background: #dd170f;}

.in1bl_text{width: calc(100% - 64px);padding-left: 5px;}
.in1bl_text p:nth-child(1){font-size: 16px;line-height: 16px;color: #444444;margin-bottom: 5px;}
.in1bl_text p:nth-child(2){font-size: 14px;line-height: 20px;color: #888888;}

.index_msg2 .index_news2{display: flex;flex-direction: column;justify-content: space-between;}
.index_news2_top{width: 100%;border-bottom: 1px #ccc solid;}
.index_msg2 .index_news_list{font-size: 14px;color: #333;padding: 1rem 0;width: 100%;}
.index_msg2 .index_news_list:first-of-type{padding-top: unset;}
.index_msg2 .index_news_list_top{display: block;padding-left: 28px;background: url(../images/nicon1.png) no-repeat left top;}
.index_msg2 .index_news_list_text1{font-size: 18px;color: #444;line-height: 20px;margin-bottom: 6px;}
.index_msg2 .index_news_list_text2{font-size: 12px;color: #999;}
.index_msg2 .index_news_list_text3{font-size: 14px;color: #888;line-height: 22px;text-align: justify;}
.index_msg2 .index_news_list:hover .index_news_list_text1{color: var(--first_color)}

.index_news2_bottom{width: 100%;}
.index_news2_bottom_list{width: 100%;display: flex;align-items: center;justify-content: space-between;margin-top: 18px;}
.index_news2_bottom_list p:nth-child(1){width: 60%;font-size: 16px;line-height: 18px;padding-left: 12px;background: url(../images/nicon2.png) no-repeat center left;}
.index_news2_bottom_list p:nth-child(2){font-size: 14px;line-height: 18px;}
.index_news2_bottom_list:hover p:nth-child(1){background: url(../images/nicon3.png) no-repeat center left;}

@media (max-width: 767px){
  .index_msg2{padding: 30px 0;}
  .index_news2{margin-top: 30px;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/* 资讯2 */

/*资讯3*/
.index_msg3{padding: 60px 0}
.index_msg3 .index_news_img{}
.index_msg3 .index_news_list{padding: .5rem 0; display: flex; justify-content: space-between; }
.index_msg3 .index_news_list_text1{width: 60%; font-size: 14px; color: #333;}
.index_msg3 .index_news_list_text2{font-size: 12px; color: #666; }
.index_msg3 .index_news_list:hover .index_news_list_text1{color: var(--first_color)}

@media (max-width: 767px){
  .index_msg3{padding: 20px 0;}
  .index_msg3 .row > div{margin-bottom: 1rem;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/*资讯3*/
/* 底部 */

footer{background: #c02822;}
.foot_box{padding-top: 46px;padding-bottom: 46px; display: flex;flex-wrap: wrap;align-items: center;background: url(../images/fbg.png) center center no-repeat;}

.foot_nav1{background: #c02822;padding-top: 46px;}
.foot_nav11{display: flex;justify-content: space-between;background: #cd534e url(../images/fline.png) center center no-repeat;}
.foot_nav1 a{font-size: 14px;color: #fff;width: 100%;text-align: center;padding: 0 0;line-height: 40px;}

.foot_nav{display: flex;justify-content: space-between;}
.foot_nav_title{margin-bottom: .5rem;display: block;font-size: 16px; color:#fff!important;}
.foot_nav_subtitle a{font-size: 12px;color: #fff;}
.foot_nav > div{margin-right: 1.5rem;}
.foot_nav > div:last-of-type{margin-right: unset;}

.foot_qr{display: flex;justify-content: flex-end;}
.foot_qr_group{width: 153px;height: 126px;display: flex;background: #fff;align-items: center;margin-right: 36px;}
.foot_qr_group img{max-width: 100%;width: 126px;}
.foot_qr_group p{width: 27px;text-align: center;writing-mode: lr-tb;}

.foot_contact_group{width: 100%;padding-left: 36px;color: #fff;font-size: 14px;line-height: 20px;}
.foot_contact_group p a{color: #fff;}

.foot_text_box{display: flex;flex-wrap: wrap;}
.foot_text_item{display: flex;align-items: flex-start; min-width: 33%;margin-bottom: 15px;padding-right: 3%;}
.foot_icon{width: 22px;height: 23px;margin-right: .5rem;text-align: center;}
.foot_icon img{display: block;margin: 0 auto;}
.foot_text1{font-size: 14px;color: #fff;line-height: 23px;margin-top: 0;}
.foot_text , 
.foot_text a{color: #fff;}

.foot_copyright{padding: 0.5rem 0;}
.foot_copyright , .foot_copyright a , .foot_copyright p{
  font-size: 14px;
  line-height: 24px;
  font-family: "Microsoft YaHei";
  color: #fff;
  text-align: center;
  background-color: #891914 !important;
}

.online i, .botmenu i{margin-right: .3rem;}
@media all and (max-width: 767px) {
  .foot_box{padding-top: 30px;padding-bottom: 30px;background: unset;}
  .foot_qr{justify-content: center;margin-bottom: 20px;}
  .foot_contact_group{padding-left: 0;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 991px) {

}
/* 底部 */


@media all and (max-width: 767px) {
  .no_dis2 {display: none!important;}
}
@media (min-width: 768px) and (max-width: 991px){
	.no_dispad{display: none!important;}
}
@media all and (min-width: 991px) {
  .no_dis1{display: none;}
}


/* 内页 */
/* about */
.pages{padding: 30px 15px;}
.about_content{line-height: 1.5;font-size: 16px;}
.about_content p{margin-bottom: 10px;}
/* subnavlist */
.subnavlist .swiper-container .swiper-slide a.active,
.subnavlist ul li a:hover, 
.subnavlist ul li a:focus,
.subnavlist ul li a.active{color: var(--first_color);}
/* product news */
.productlist .card:before,
.newslist ul li:before{border-color: var(--first_color);}
.showproduct .tabs-custom .nav-item a.active{border-bottom-color: var(--first_color);}
.newslist ul li h4 a{display: block;}
@media (max-width: 767px){
  .newslist ul li.media .media-left{width: 35%;}
  .newslist .media-body{width: 65%;align-self: center;}
  .newslist ul li{padding: 10px 0;margin-bottom: 10px;}
}

/* 详情页右侧推荐 */
.showproduct .recommend ul li.item_block:hover:before,
.shownews .recommend ul li.item_block:before{border-color: var(--first_color);}
.showproduct .recommend ul li.item_block a:hover p.item_date span, .showproduct .recommend ul li.item_block a:hover .item_info,
.shownews .recommend ul li.item_block a:hover p.item_date span, .shownews .recommend ul li.item_block a:hover .item_info{color:var(--first_color)}

/* 分页器 */
.page-link, .page-num{color: #333;}
.page-link:hover,
.page-num:hover,
.page-num-current{background-color:var(--first_color);border-color:var(--first_color);color: #fff;}
.searchcomponent .btn-info{background-color:var(--first_color);border-color:var(--first_color)}
.searchcomponent .btn-info:hover{background-color:var(--first_color);border-color:var(--first_color)}
@media all and (max-width: 767px) {
  .searchcomponent .form-group{width: 75%;}
  .searchcomponent button{width:25%}
  .page-link[href], 
  .page-num[href]{color:var(--first_color)}

  .page-link[href]:hover,
  .page-num[href]:hover,
  .page-num-current[href]{background-color:var(--first_color);border-color:var(--first_color);color: #fff!important;}
}
/* product */
.showproduct .recommend ul li.item_block a p.item_date{min-width: 50px;}
.showproduct .recommend ul li.item_block a .item_info{max-width: unset;}
.showproduct .recommend ul li.item_block a .item_des{width: unset;}
.showproduct .recommend ul li.item_block a .item_img{max-width: 100%;width: 100%;text-align: center;}

/* job */
.joblist ul li{margin-bottom: 30px;padding-bottom: 30px;}
.joblist ul li:before{border-color: var(--first_color);}

/* case */
.caselist .card:before{border-color: var(--first_color);}
.showcase .tabs-custom .nav-item a.active{border-bottom-color: var(--first_color);}

/* message */
.form-control:focus{border-color: var(--first_color);box-shadow: unset;}
.messagelist .btn-info:hover{background-color: var(--first_color);border-color: var(--first_color);}
.messagelist .btn-info{background-color: var(--first_color);border-color: var(--first_color);}

/* download */
.downloadlist ul li{padding-bottom: 30px;}
.downloadlist ul li:before{border-color: var(--first_color);}
.downloadlist .downloadbtn{color: var(--first_color);border-color: var(--first_color);}
.downloadlist .downloadbtn:hover{background-color: var(--first_color);border-color: var(--first_color);color: #fff;}
.btn-info:not(:disabled):not(.disabled):active:focus, 
.btn-info:not(:disabled):not(.disabled).active:focus, 
.show > .btn-info.dropdown-toggle:focus{box-shadow: unset;}
.btn-info:not(:disabled):not(.disabled):active, 
.btn-info:not(:disabled):not(.disabled).active, 
.show > .btn-info.dropdown-toggle{background-color: var(--first_color);border-color: var(--first_color);}
.btn-info:focus, .btn-info.focus{box-shadow: unset;}
.downloadlist ul li:hover p{margin-left: 15px;transition: all .30s ease;}

/* 产品 新闻推荐 */
.showproduct .recommend span.toptitle, .shownews .recommend span.toptitle {margin-bottom: 20px;}
.showproduct .recommend ul li.item_block {margin: 0 0;padding: 0 0;margin-bottom: 15px;}
.showproduct .recommend ul li.item_block a {display: block;width: 100%;}
.showproduct .recommend ul li.item_block a .item_img {width: 100%;max-width: unset;}
.showproduct .recommend ul li.item_block a .item_img img {width: 100%;height: auto;display: block;max-width: unset;}
.showproduct .recommend ul li.item_block a .item_link {width: 100%;padding: 0 0;margin-bottom: 10px;}
.showproduct .recommend ul li.item_block a .item_link p {padding: 0 0;}
.productlist .card .card-img{text-align: center;}
.shownews .recommend ul li.item_block a p.item_date,.showproduct .recommend ul li.item_block a p.item_date{width: 20%;}
.shownews .recommend ul li.item_block a .item_info,.showproduct .recommend ul li.item_block a .item_info{width: 78%;max-width: unset;}
.product-params-box{margin-top: 10px;}
.product-params{margin: 5px 0;}
@media(max-width:991px) {
  .showproduct .recommend ul li.item_block,.shownews .recommend ul li.item_block{width: 50%;}
  .showproduct .recommend ul li.item_block:nth-child(even),.shownews .recommend ul li.item_block:nth-child(even){padding-left:10px}
  .showproduct .recommend ul li.item_block:nth-child(odd),.shownews .recommend ul li.item_block:nth-child(odd){padding-right:10px}
  .shownews .recommend ul li.item_block a .item_des{width: 100%;}
}

/* tabber */
.botmenu {border-top: 1px #fff solid;}
.botmenu p {width: 100%;padding: 0 0;margin: 0 0;margin-top: 2px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.botmenu i {font-size: 24px;}

/* 新闻列表 */
.newslist ul li.media .media-left{width: 20%;}
.newslist ul li.media .media-body{width: 80%;}
h2,p{word-break:break-all;}


.slick-prev:hover:before, .slick-prev:focus:before, .slick-next:hover:before, .slick-next:focus:before{color:var(--first_color)}
.showproduct .img-thumbnail-variant-2{width:100%}

.subnavlist .swiper-subnav .dropdown-item.active, .swiper-subnav .dropdown-item:active{
  color: var(--first_color);
}