#contact{position:relative;height:124px;background:#ba0913}
#contact::after{position:absolute;bottom:0;left:0;width:16.04166vw;border-bottom:2.08333vw solid #fff;border-right:1.19791vw solid transparent;content:'';box-sizing:border-box}
#contact::before{position:absolute;bottom:0;right:0;background:#fff;width:16.04166vw;border-bottom:2.08333vw solid #fff;border-left:1.19791vw solid #ba0913;content:'';box-sizing:border-box}
#contact .index_wrapper_1200{height:100%;display:flex;justify-content:space-between;align-items:center}
#contact .contact_title{display:inline-block;font-size:24px;line-height:36px;max-height:72px;width:75%;text-align:center;overflow:hidden;font-weight:700;color:#fff}
#contact .contact_btn{display:inline-block;height:50px;width:187px;box-sizing:border-box;border:solid 1px #ba0913;color:#ba0913;background:#fff;font-size:14px;line-height:50px;text-align:center;font-weight:700;transition:.3s all;overflow: hidden;}
#contact .contact_btn:hover{color:#fff;border:solid 1px #fff;background:unset}
#professional{/*margin-top:100px*/}
#professional .index_wrapper_1200{display:flex;justify-content:space-between}
#professional .profes_left{width:45.8333%}
#professional .profes_left img{display:block;transition:.3s all}
#professional .profes_left img:hover{transform:scale(1.03,1.03)}
#professional .profes_left .profes_left_bot,#professional .profes_left .profes_left_top{display:block;width:100%;overflow: hidden;}
#professional .profes_left .profes_left_bot{margin-top:26px}
#professional .profes_right{display:flex;flex-wrap:wrap;align-content:space-between
    /*width:50%;*/
}
#professional .profes_right .profes_right_top{width:100%}
#professional .profes_right .profes_right_top .small_title{font-size:18px;line-height:24px;width:100%;color:#888;vertical-align:text-top;overflow:hidden}
#professional .profes_right .profes_right_top .profes_right_title{font-size:34px;line-height:44px;font-weight:700;margin-top:22px;margin-bottom:26px}
#professional .profes_right .profes_right_top .profes_right_content{font-size:16px;line-height:30px}
#professional .profes_right .profes_right_bot{width:100%;height:150px;margin-left:10px;margin-top:20px;box-sizing:border-box;height:150px;background:#f4f4f4;box-shadow:0 0 40px rgba(0,0,0,.1)}
#professional .profes_right .profes_items{display:flex;flex-wrap:nowrap}
#professional .profes_right .profes_items .profes_item{padding-top:39px;text-align:center;width:33.33333%;border-right:1px solid #e3e3e3;}
#professional .profes_right .profes_items .profes_item span{display: block;padding: 0 10px; width: 100%;box-sizing: border-box;}
#professional .profes_right .profes_items .profes_item:last-of-type{border-right:unset}
#professional .profes_right .profes_items .profes_item .profes_item_number{font-size:36px;font-weight:700;color:#ba0913;line-height: 36px;;height: 36px;overflow: hidden;}
#professional .profes_right .profes_items .profes_item .profes_content{width:100%;font-size:16px;line-height:30px;color:#000;max-height: 60px;overflow: hidden;}
#recommend{width:100%;margin-top:100px}
#recommend .recommend_list{width:100%}
#recommend .recommend_list .recommend_item_bot,#recommend .recommend_list .recommend_item_center,#recommend .recommend_list .recommend_item_top{width:100%;display:flex;flex-wrap:wrap}
#recommend .recommend_list .recommend_item a img{width:100%;max-height:100%;overflow:hidden;transition:.3s all}
#recommend .recommend_list .recommend_item a img:hover{transform:scale(1.03,1.03)}
#recommend .recommend_list .recommend_item{width:50%;box-sizing:border-box;padding-top:4.16666vw;padding-left:5.72916vw;padding-right:3.90625vw}
#recommend .recommend_list .recommend_item .recommend_item_small_title{font-size:16px;line-height:24px}
#recommend .recommend_list .recommend_item .recommend_item_title{padding-top:.52083vw;padding-bottom:1.04166vw;line-height:50px;font-size:40px;font-weight:700}
#recommend .recommend_list .recommend_item .recommend_item_content{line-height:30px;font-size:16px;color:#555;transition:.3s all}
#recommend .recommend_list .recommend_item .recommend_item_title a{cursor:text;}
#recommend .recommend_list .recommend_item .recommend_item_content:hover{color:#000}
#recommend .recommend_list .recommend_item .recommend_item_btn{display:inline-block;width:143px;height:50px;box-sizing:border-box;border:solid 1px #333;color:#333;line-height:50px;margin-top:1.82291vw;font-size:14px;font-weight:700;text-align:center;transition:.3s all}
#recommend .recommend_list .recommend_item .recommend_item_btn:hover{background:#ba0913;border:solid 1px #ba0913;color:#fff}
#recommend .recommend_list .recommend_item_img{padding:0 0;overflow:hidden;display:flex;align-items:center}
#recommend .recommend_list .recommend_item_img a{font-size: 0;}
#recommend .recommend_list{padding-bottom:100px}
#product{background:#f4f4f4}
#product .index_wrapper_1200{padding-top:40px}
#product .product_title{font-size:40px;line-height:50px;text-align:center;margin-bottom:25px;font-weight: bold;}
#product .product_content{padding:0 165px;font-size:16px;line-height:30px;text-align:center;color:#555;}
#product .product_list{padding-top:35px;display:flex;flex-wrap:wrap;justify-content:space-between}
#product .product_list .product_item{margin-top:40px;width:31.66666%;text-align:center;overflow:hidden;background:#fff;}
#product .product_list .product_item .img{display:block;width:100%;padding-top:100%;position:relative}
#product .product_list .product_item .img img{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto}
#product .product_list .product_item .product_item_img img{display:block;transition:.3s all}
#product .product_list .product_item .product_item_text{padding: 22px 25px 36px 25px;;background:#fff}
#product .product_list .product_item .product_item_title{font-size:18px;line-height:24px;margin-bottom:10px;font-weight: bold;height: 24px;overflow: hidden;}
#product .product_list .product_item .price{font-size:16px;margin-bottom:10px;}
#product .product_list .product_item .product_item_content{font-size:16px;line-height:24px;color:#555;height: 48px;overflow: hidden;}
#product .product_btn{padding-top:40px;padding-bottom:0px;box-sizing:border-box;display:flex;justify-content:center}
#product .product_btn a{display:block;width:192px;height:49px;line-height:49px;font-size:14px;font-weight:700;text-align:center;border:solid 1px #000;border-radius:100px;transition:.3s all;overflow: hidden;}
#product .product_btn a:hover{color:#fff;background:#ba0913;border:solid 1px #ba0913}
#product .product_list .product_item:hover .product_item_img img{transform:scale(1.05,1.05)}
#news{background:#f4f4f4}
#news .index_wrapper_1200{padding-top:3.75vw;padding-bottom:3.85416vw;color:#333;text-align:center}
#news .news_title{font-size:40px;font-weight:700;line-height:48px}
#news .news_content{font-size:16px;line-height:30px}
#news .news_list{display:flex;background:#fff}
#news .news_list .news_item{width:25%;overflow:hidden}
#news .news_list .news_item .news_item_img{overflow:hidden}
#news .news_list .news_item .news_item_img img{display:block;width:100%;max-height:100%;transition:.3s all;font-size: 0;}
#news .news_list .news_item:hover img{transform:scale(1.05,1.05)}
#news .news_item_text{padding:24px;box-sizing:border-box;color:#333}
#news .news_item_text .news_item_title{font-size:26px;font-weight:700;line-height:32px;display: -webkit-box;;-webkit-line-clamp: 2;    -webkit-box-orient: vertical;    word-break: break-all;    overflow: hidden;    text-overflow: ellipsis;margin-bottom:30px;}
#news .news_item_text .news_item_title a{color:#333}
#news .news_item_text .news_item_date{background:url(../images/time.png) no-repeat no-repeat center left;text-indent:30px;font-size:14px;font-weight:700;line-height:32px; margin-bottom:20px;}
#news .news_item_text .news_item_content{font-size:16px;line-height:24px;height: 48px;overflow: hidden;}
.bgf4{background:#f4f4f4; padding-top:0px;}
.pinz_bg{background:url(../images/20210625093635_889414554.jpg) no-repeat center 0;height: 776px;overflow: hidden;margin-top:0px;}
.pinz_l{width: 508px;}
.pinz_l img{max-width: 868px;max-height: 726px;display: block;position: absolute;top: 0;right: 0;}
.pinz_r{width:820px;padding:20px 0 0;}
.pinz_t{font-size: 30px;color: #333;border-left:2px #007cc2 solid;height: 90px;padding: 0 0 0 40px;line-height: 46px;overflow: hidden;}
.pinz_t a{color: #333;}
.pinz_t a:hover{color: #d9ba8d;}
.pinz_t span,.join_l span{display: block;font-size: 16px;color: #666;font-weight: normal;}
.pinz_ul{width:685px;padding: 40px 0 0;height: 260px;}
.pinz_ul li{width: 320px;height: 80px;float: left;padding: 25px 0 0;}
.pinz_ul li em{width: 50px;height: 46px;display: block;float: left;padding: 5px 10px 0 50px;}
.pinz_ul li em img{width: 50px;height: 46px;}
.pinz_ul p{display: block;float: left;font-size: 16px;color: #333;line-height: 36px;}
.pinz_ul li i{display: block;}
.pinz_ul li:hover{box-shadow: 0 3px 10px 3px #d0d0d0;}

.pinz_tit{width:720px;height: 158px; margin-top:50px;}
.pinz_tit ul li{font-size:18px;color: #555;height: 110px;float: left;width:calc(100%/3);text-align: center;transition: all 0.3s;}
.pinz_tit ul li em{display: block;width: 36px;height: 36px;background: #d2d2d2;margin:0 auto;border-radius: 50%;}
.pinz_tit ul li b{display: block;line-height: 60px;}
.pinz_tit ul li:hover em{background: #ba0913;transition: all 0.3s;}

.num_bc2 {width: 878px;
    position: absolute;
    top: 389px;
    right: 0;
    height: 130px;
    padding-top: 20px;
    z-index: 0;
    background: #007cc2;}

.num_bc {width: 889px;position: absolute;top:550px;right: 0;height: 130px;z-index: 0;}
.num_c ul{display:flex;height:130px;justify-content:space-around;align-items:center;}
.num_c ul li{position:relative;display:flex;width:calc(100%/4);align-items:center;justify-content:center;}
.num_c ul li+li {border-left: 1px rgba(255,255,255,0.2) solid;}
.num_c ul li span{color:#555;font-size:50px;margin-right:20px;}
.num_c ul li div span{display:inline-block;margin-left:5px;color:#ba0913;font-size:30px;font-weight:700;}
.num_c ul li div b{display:inline-block;color:#ba0913;font-weight:700;font-size:42px;font-family:Arial;line-height:46px;}
.num_c ul li div b i{display:inline;}
.num_c ul li div p{color:#555;font-size:16px;}
.numt{float:left;margin-right:15px;width:60px;height:60px;border-radius:50%;background:#d6142d;color:#555;text-align:center;font-size:32px!important;line-height:60px;}
.num_c ul li:nth-child(1)>span {margin-right: 10px;}
.nut{text-align:center;}
textarea {resize: none;overflow: auto;}
.tl {text-align: left;}
.tc {text-align: center}
.tr {text-align: right;}
.content1{ width:1400px; margin:0 auto; position: relative;}
.pr{position: relative;}
.pa{position: absolute;}
.nnx{margin-right:0px !important;}
[data-aos^=fade][data-aos^=fade] {
    opacity: 0;
    transition-property: opacity,transform
}

[data-aos^=fade][data-aos^=fade].aos-animate {
    opacity: 1;
    transform: translateZ(0)
}
.w_show{display:none}
@media screen and (max-width:991px){
    #contact{height:auto}
    #contact::after,#contact::before{display:none}
    #contact .index_wrapper_1200{flex-wrap:wrap;padding-top:5.6vw;padding-bottom:7.46666vw;box-sizing:border-box;flex-direction:column;height:unset}
    #contact .contact_title{font-size:14px;line-height:20px;max-height:unset;max-width:unset;height: auto;text-align: center;}
    #contact .contact_btn{width:117px;height:32px;font-size:12px;line-height:32px;margin-top:3.73333vw;}
    #contact .contact_btn:hover{color:#ba0913;border:solid 1px #ba0913;background:#fff}
    #professional{margin-top:4vw}
    #professional .index_wrapper_1200{flex-wrap:wrap}
    #professional .profes_left{width:100%}
    #professional .profes_left img{width:100%}
    #professional .profes_right{width:100%}
    #professional .profes_left .profes_left_bot{margin-top:4vw}
    #professional .profes_right .profes_right_top .small_title{padding-top:14px;font-size:15px;line-height:26px;max-height:unset}
    #professional .profes_right .profes_right_top .profes_right_title{font-size:18px;line-height:23px;max-height:46px;margin-top:4px;margin-bottom:7px;overflow: hidden;}
    #professional .profes_right .profes_right_top .profes_right_content{font-size:14px;line-height:20px;color: #000;}
    #professional .profes_right .profes_items{margin-left:0;margin-top:16px;height:auto;max-height:unset}
    /* #professional .profes_right .profes_items .profes_item{padding:5.33333vw 2.66666vw;height:27.2vw;box-sizing:border-box} */
    #professional .profes_right .profes_items .profes_item{padding:5.33333vw 2.66666vw;height:27.2vw;box-sizing:border-box;display: flex;flex-direction: row-reverse;justify-content: center;align-items: center;}
    #professional .profes_right .profes_items .profes_item .profes_item_number{width:100%;font-size:21px;line-height:25px;height: 25px;}
    #professional .profes_right .profes_items .profes_item .profes_content{font-size:14px;line-height:18px;height: auto;max-height:54px;color:#000}

    #professional .profes_left img:hover{transform:scale(1,1)}


    #recommend{margin-top:3.2vw}
    #recommend .recommend_list{padding-bottom:8vw}
    #recommend .recommend_list .recommend_item{width:100%;padding:0 0}
    #recommend .recommend_list .recommend_item .recommend_item_small_title{font-size:14px;line-height:20px;color:#888}
    #recommend .recommend_list .recommend_item .recommend_item_title{font-size:18px;line-height:26px;padding:0 0;margin-bottom:6px}
    #recommend .recommend_list .recommend_item .recommend_item_content{font-size:14px;line-height:20px;color:#000}
    #recommend .recommend_list .recommend_item .recommend_item_content:hover{color: #000;}
    #recommend .recommend_list .recommend_item .recommend_item_btn{width:109px;height:38px;line-height:38px;background:#ba0913;color:#fff;border-color:#ba0913}
    #recommend .recommend_list .recommend_item .recommend_item_btn{margin-top:9.6vw}
    #recommend .recommend_list .recommend_item{margin-top:6.66666vw}
    #recommend .recommend_list .recommend_item_img:nth-last-of-type(2n){margin-top:6.66666vw}
    #recommend .recommend_list .recommend_item_center,#recommend .recommend_list .recommend_item_top{border-bottom:1px solid #e7e7e7;padding-bottom:6.66666vw}

    #recommend .recommend_list .recommend_item a img:hover{transform:scale(1,1)}


    #product .index_wrapper_1200{padding-top:6.66666vw}
    #product .product_title{font-size:20px;line-height:28px;margin-bottom:3.2vw}
    #product .product_content{font-size:14px;line-height:20px;padding:0 0}
    #product .product_list{padding-top:5.86666vw}
    #product .product_list .product_item{margin-top:0;width:48%;box-sizing:border-box;margin-bottom:4vw}
    #product .product_list .product_item .product_item_text{padding: 3.2vw 5.33333vw 4vw 5.33333vw;}
    #product .product_list .product_item .product_item_title{font-size:15px;font-weight:700;line-height:20px;margin-bottom:7px;height: 20px;}
    #product .product_list .product_item .product_item_content{font-size:14px;line-height:20px;height: 80px;}
    #product .product_btn{padding-top:4vw;padding-bottom:10.66666vw}
    #product .product_btn a{width:175px;height:45px;font-size:14px;line-height:45px}

    #product .product_list .product_item:hover .product_item_img img{transform:scale(1,1)}
    #product .product_btn a:hover{color:#333;border:solid 1px #333;background:unset}


    #news .index_wrapper_1200{padding-top:4.8vw;padding-bottom:6.4vw}
    #news .news_title{font-size:20px;line-height:28px}
    #news .news_content{font-size:14px;line-height:15px}
    #news .news_list{flex-wrap:wrap}
    #news .news_list .news_item{width:50%}
    #news .news_item_text .news_item_title{font-size:17px;line-height:20px;margin-bottom:2.13333vw;max-height: 40px;height: auto;}
    #news .news_item_text .news_item_date{font-size:12px;line-height:16px;background-size:16px 16px;text-indent:20px;margin-bottom:2.66666vw;}
    #news .news_item_text .news_item_content{font-size:14px;line-height:20px;height: 80px;}
    #news .news_item_text{bottom:4.8vw;padding:4vw}
  
    #news .news_list .news_item:hover img{transform:scale(1,1)}
    .pinz_tit,.num_bc{display:none;}
    .content1{width:calc(100% - 30px);padding: 0 15px;}
    .pinz_t{padding-left:10px;font-size: 20px;}
    .pinz_t span, .join_l span,.pinz_ul p{font-size:14px}
    .pinz_l,.pinz_r,.num_bc{width:100%;position:static}
    #professional{background:none}
    .bgf4{padding-top:10px}
    .pinz_tit ul li,.num_c ul li{width: calc(100%/2);}
    .pinz_tit{width:100%;height:auto;margin-top: 20px;}
    .pinz_l img,.pinz_ul{width:100%;height:auto;position:static}
    .pinz_ul{padding-top:20px;}
    .num_c ul{flex-wrap:wrap}
    .fl,.fr{clear:both;height:auto}
    .w_show{display:block}
}