.zh_head{position: fixed;top: 0;left: 0;right: 0;z-index: 100;background-color: #fff;transition: .3s;}
.zh_head_c{height: 125px;display: flex;justify-content: space-between;align-items: center;}

.zh_head_l{display: flex;align-items: center;}
.zh_head_l>a>img{transition: .3s;height: 85px;}

.zh_head_r{align-self: flex-end;}
.zh_head_rt{display: flex;justify-content: flex-end;align-items: center;gap: 20px;}
.zh_head_rt>h1{color: var(--base);font-size: 30px;font-weight: 600;}
.zh_head_rt>span{font-size: 14px;color: #fff;background-color: #c8c8c8;line-height: 28px;padding: 0 20px;border-radius: 20px;}
.zh_head_rt>span:hover{background-color: var(--base);}
.zh_head_rb{display: flex;justify-content: space-between;gap: 40px;}
.zh_head_i{position: relative;text-align: center;flex: 1;}
.zh_head_i>a{display: inline-block;line-height: 60px;transition: .3s;font-size: 16px;vertical-align: middle;white-space: nowrap;}
.zh_head_i>a>img{margin-right: 10px;padding-bottom: 4px;}
.zh_head_a{}
.zh_head_a>a{font-weight: bold;color: var(--base);border-bottom: 2px solid var(--base);}

.zh_head_menu{margin-left: 50px;cursor: pointer;}

.zh_head_short{}
.zh_head_short .zh_head_c{height: 80px;}
.zh_head_short .zh_head_l>a>img{height: 60px;}
.zh_head_short .zh_head_rt{display: none;}
.zh_head_short .zh_head_p{top: 80px;}
.zh_head_short .zh_head_e{top: 80px;}


/* .zh_head_mr{position: relative;}
.zh_head_mr>img{padding: 20px 0 20px 60px;}
.zh_head_sear{padding: 20px 50px 30px;width: 316px;position: absolute;display: none;top: 100%;right: 0;width: auto;background-color: #fff;border-radius: 15px;box-shadow: 0 0 10px 0 #eee;}
.zh_head_se{border-bottom: 1px solid #eee;display: flex;justify-content: space-between;align-items: center;}
.zh_head_se>select{background-color: var(--base);color: #fff;height: 30px;padding: 0 5px;margin-right: 15px;border-radius: 5px;}
.zh_head_se>input{height: 50px;color: #333;}
.zh_head_se>img{cursor: pointer;} */

.zh_head_ex{position: absolute;top: 100%;left: 50%;transform: translateX(-50%);z-index: 2;display: none;overflow: hidden;}
.zh_head_exc{background-color: #fff;}
.zh_head_exc>a{color: #666;font-size: 13px;display: block;text-align: center;height: 40px;line-height: 40px;transition: .3s;padding: 0 40px;white-space: nowrap;}
.zh_head_exc>a:hover{background-color: var(--base);color: #fff;}

.zh_head_p{position: fixed;left: 0;top: 125px;background-color: #fff;width: 100%;display: none;transition: .3s;}
.zh_head_pc{display: flex;justify-content: center;gap: 48px;padding: 40px 0 80px;min-height: 355px;}
.zh_head_pi{min-width: 160px;text-align: left;}
.zh_head_pi>h1{font-size: 20px;font-weight: 600;margin-bottom: 20px;border-bottom: 1px solid var(--base);padding-bottom: 20px;}
.zh_head_pi>a{line-height: 3;display: block;}
.zh_head_pi>a:hover{color: var(--base);}

.zh_head_e{position: fixed;left: 0;top: 125px;background-color: #fff;width: 100%;display: none;transition: .3s;}
.zh_head_ec{padding: 40px 0 80px;text-align: left;min-height: 300px;}
.zh_head_ecate{display: flex;justify-content: flex-end;gap: 40px;}
.zh_head_ecate>a{font-size: 20px;font-weight: 600;padding-bottom: 10px;}
.zh_head_ecate>a:first-child{color: var(--base);border-bottom: 2px solid var(--base);}
.zh_head_ew{display: flex;flex-wrap: wrap;margin-top: 40px;}
.zh_head_ew>a{width: 18%;margin-right: 2.5%;padding: 10px;border-bottom: 1px solid #999;margin-bottom: 20px;font-size: 16px;}
.zh_head_ew>a:nth-child(5n){margin-right: 0;}
.zh_head_ew>a:hover{color: var(--base);border-color: var(--base);}


/* .zh_head_over{position: absolute;left: 0;top: 100%;right: 0;z-index: 2;background-color: #f9f9f9;overflow: hidden;box-shadow: 0 1px 12px 1px #eee;width: 100%;text-align: left;}
.zh_head_oc{display: flex;flex-wrap: wrap;align-items: flex-start;padding: 40px 0;}
.zh_over_oi{display: none;}
.zh_head_oc>h1{padding-left: 20px;border-left: 3px solid var(--base);font-size: 24px;color: var(--base);margin-right: 40px;}
.zh_head_oc>h1>p{font-size: 14px;color: #666;margin-top: 6px;}
.zh_head_oii{text-align: center;width: 180px;margin-right: 20px;}
.zh_head_oii>img{width: 100%;}
.zh_head_oii>h1{font-size: 14px;background-color: var(--base);color: #fff;height: 40px;line-height: 40px;} */
/* .zh_head_oii:hover h1{color: var(--base);} */

.zh_foot{background-color: #f7f7f7;}
.zh_foot_c{padding: 80px 0 60px;position: relative;}
.zh_foot_t{display: flex;justify-content: space-between;margin-bottom: 80px;}
.zh_foot_tl{}
.zh_foot_tl>p{font-size: 16px;color: #666;max-width: 325px;line-height: 1.5;}
.zh_foot_tw{display: flex;gap: 20px;margin: 32px 0 0;}
.zh_foot_tw>a{}
.zh_foot_tv{border-radius: 10px;margin-top: 10px;position: absolute;top: 260px;background-color: #fff;min-width: 250px;text-align: center;}
.zh_foot_tv>*{display: none;padding: 15px;}
.zh_foot_tv :empty{padding: 0;}
.zh_foot_tv>img{width: 180px;}
.zh_foot_tv>p{}
.zh_foot_tr{display: flex;gap: 60px;}
.zh_foot_tri>h1{font-size: 20px;margin-bottom: 20px;}
.zh_foot_tri>a{display: block;font-size: 16px;color: #666;line-height: 3;}
.zh_foot_tri>a:hover{color: var(--base);}

.zh_foot_b{}
.zh_foot_b{padding: 20px 0;display: flex;justify-content: space-between;}
.zh_foot_b>p{}
.zh_foot_b>p>i{font-style: normal;margin-left: 30px;}

.zh_name{padding: 60px 0 40px;width: var(--md);margin: 0 auto;}
.zh_name>h1{font-size: 30px;font-weight: 600;}
.zh_name>h1>span{color: var(--base);}
.zh_name>span{display: inline-block;width: 65px;height: 5px;background-color: var(--base);margin-top: 20px;}

.zh_page{padding: 50px 0 100px;display: flex;justify-content: center;}
/* .paginationjs-prev.disabled{display: none;}
.paginationjs-next.disabled{display: none;} */
.paginationjs .paginationjs-pages li{border: 0;margin: 0 5px;}
.paginationjs .paginationjs-pages li.active{border: 0;}
.paginationjs .paginationjs-pages li:last-child{border: 0;}
.paginationjs .paginationjs-pages li>a{background-color: #f7f7f7;height: 42px;line-height: 42px;min-width: 42px;}
.paginationjs .paginationjs-pages li.active>a{background-color: var(--base);height: 42px;line-height: 42px;min-width: 42px;}
.paginationjs .paginationjs-pages li:last-child>a{}
.paginationjs .paginationjs-pages .paginationjs-ellipsis>a{background-color: #f7f7f7;}
.paginationjs-prev a,.paginationjs-next a{padding: 0 10px;}

/* .zh_top{display: flex;justify-content: space-between;align-items: center;margin-top: 60px;padding-bottom: 20px;border-bottom: 2px solid #dedede;}
.zh_top_l{}
.zh_top_l>span{width: 20px;height: 60px;background-color: var(--base);float: left;margin-right: 20px;margin-top: 10px;}
.zh_top_l>h1{font-size: 30px;font-weight: bold;color: var(--base);white-space: nowrap;}
.zh_top_l>p{font-size: 18px;font-weight: bold;line-height: 2;} */

.zh_cate{border-bottom: 1px solid #c5c5c5;}
.zh_cate_c{display: flex;width: var(--md);margin: 0 auto;align-items: center;}
.zh_cate_i{transition: .3s;cursor: pointer;text-align: center;}
.zh_cate_i>a{color: #333;transition: .3s;display: block;line-height: 50px;padding: 0 52px;}
.zh_cate_i:hover{background-color: var(--base);}
.zh_cate_i:hover>a{color: #fff;}
.zh_cate_a{background-color: var(--base);}
.zh_cate_a>a{color: #fff;background-color: var(--base);}

.zh_nav{border-bottom: 1px solid #aaa;}
.zh_nav_c{height: 70px;display: flex;align-items: center;width: var(--md);margin: 0 auto;}
.zh_nav_c>img{margin-right: 10px;height: 20px;}
.zh_nav_c>a{}
.zh_nav_c>span{margin: 0 10px;font-family: monospace,serif;color: #999;}
.zh_nav_a{color: var(--base);font-weight: bold;}

/* .zh_bk{background: url('/images/11.jpg') no-repeat bottom;background-size: auto 250px;padding-bottom: 270px;} */

.zh_banner{position: relative;}
.zh_banner>img{width: 100%;height: 500px;object-fit: cover;}
/* .zh_banner_w{position: absolute;left: 0;top: 0;width: 100%;height: 100%;display: flex;justify-content: center;align-items: center;flex-direction: column;color: #fff;}
.zh_banner_w>h1{font-size: 34px;font-weight: 600;}
.zh_banner_w>p{font-size: 16px;margin-top: 10px;} */

.zh_nv{width: 100%;margin-top: 100px;}
.zh_nv_c{display: flex;justify-content: space-between;align-items: center;gap: 40px;padding: 40px 0 80px;border-top: 1px solid #ddd;}
.zh_nv_c>a{overflow: hidden;text-overflow: ellipsis;white-space: nowrap;display: block;line-height: 2;}
.zh_nv_c>a:hover{color: var(--base);}

.zh_aside{position: fixed;right: 20px;bottom: 2vh;z-index: 10;cursor: pointer;}
/* .zh_aside_i{position: relative;cursor: pointer;transition: .3s;display: flex;flex-direction: column;justify-content: center;align-items: center;padding: 14px 20px;}
[totop]{height: 0;transition: .3s;}
.zh_aside_i>img{}
.zh_aside_i>img:nth-child(2){display: none;}
.zh_aside_i>span{color: #fff;}   
.zh_aside_i:hover>img:first-child{display: none;}
.zh_aside_i:hover>img:nth-child(2){display: inline;}
.zh_aside_r{position: absolute;right: calc(100% + 10px);top: 0;display: none;width: 206px;padding: 12px;color: var(--base);box-shadow: 0 0 10px -3px #ddd;text-align: center;font-size: 15px;font-weight: bold;}
.zh_aside_r>img{width: 100%;}
.zh_aside_i:hover{background-color: #218ac6;}
.zh_aside_i:hover >.zh_aside_r{display: block;} */
.zh_tact{position: fixed;left: 0;top: 0;width: 100%;height: 100%;background-color: rgba(0,0,0,.5);z-index: 100;display: none;}
.zh_tact_c{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);background-color: #fff;padding: 56px 72px;}
.zh_tact_c>img{position: absolute;right: 72px;top: 56px;cursor: pointer;}
.zt_title>h1{font-size: 36px;font-weight: 600;}
.zt_title>span{display: inline-block;width: 36px;border-top: 3px solid var(--base);margin: 20px 0 40px;}
.zt_tact_w{display: flex;justify-content: space-between;gap: 30px;}
.zt_tact_i{width: 31%;min-width: 240px;border: 1px solid #ddd;padding: 36px 48px;display: flex;justify-content: center;align-items: center;flex-direction: column;text-align: center;}
.zt_tact_i>h1{font-size: 20px;font-weight: 600;margin: 20px 0 10px;}
.zt_tact_i>p{font-size: 16px;line-height: 2;color: #999;white-space: nowrap;}
.zt_tact_i>span{margin-top: 10px;color: var(--base);}
.zt_tact_i>span>img{margin-left: 10px;}
.zt_tact_i:hover{border-color: var(--base);}

.zh_out{padding: 1px 0;}
.zh_cont{display: flex;justify-content: space-between;margin: 30px auto ;width: var(--md);}
.zh_left{width: 20%;background-color: #fff;}
/* .zh_left_t{padding: 22px 26px;background-color: var(--base);color: #fff;}
.zh_left_t>h1{font-size: 18px;font-weight: bold;display: flex;justify-content: space-between;align-items: center;}
.zh_left_t>h1>span{border-radius: 50%;width: 20px;height: 20px;border: 3px solid #fff;}
.zh_left_t>p{font-size: 16px;margin-top: 10px;} */
.zh_left_l{padding: 10px 0;}
.zh_left_l>a{display: block;line-height: 50px;padding: 0 20px;cursor: pointer;border-bottom: 1px solid #ddd;color: #666;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.zh_left_l>.zh_left_a{background-color: var(--base);color: #fff;}
.zh_left_i{margin-bottom: 10px;}
.zh_left_i>a{background-color: #f7f7f7;border-left: 10px solid var(--base);height: 50px;line-height: 50px;display: block;padding-left: 24px;font-size: 16px;cursor: pointer;}
.zh_left_i>a>i{font-family: monospace,serif;float: right;font-style: normal;padding: 18px 10px;color: var(--base);line-height: 1;transition: .3s;}
.zh_left_ii{padding: 10px 0;display: none;}
.zh_left_ii>a{display: block;height: 46px;line-height: 46px;font-size: 14px;padding-left: 34px;color: #474747;cursor: pointer;}
.zh_left_ii>.zh_left_ia{background-color: var(--base);color: #fff;position: relative;}
.zh_left_ii>.zh_left_ia::before{content: '';width: 9px;height: 100%;position: absolute;left: 0;background-color: var(--base);}
.zh_right{width: 77%;background-color: #fff;}

.znd_rich_v{position: absolute;top: 120%;left: 50%;transform: translateX(-50%);background-color: #fff;z-index: 1;box-shadow: 0 0 20px 1px rgb(0 0 0 / 30%);}
.znd_rich_v::after{content: '';position: absolute;bottom: 100%;left: 50%;width: 0;height: 0;overflow: hidden;font-size: 0;line-height: 0;border: 12px solid rgba(0,0,0,0);
border-bottom-color: #fff;transform: translateX(-50%);}
.znd_rich_v>img{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);}


@media screen and (max-width: 766px){
    /* .zh_head{height: 6rem;} */
    /* .zh_head_c{height: 6rem;} */
    .zh_head_c{height: 6rem;}
    .zh_head_l>a{padding: 1rem 0;}
    .zh_head_l>a>img{height: 4rem;}

    .zh_head_menu{width: 3rem;}
    .zh_head_menu>img{width: 100%;}

    .zh_head_rb{position: fixed;top: 0;left: 0;background-color: #fff;flex-direction: column;padding: 50px 0;z-index: 100;transition: unset;display: none;margin: 0;width: 100%;height: 100%;}
    .zh_head_rb>i{position: absolute;top: 20px;right: 20px;font-size: 30px;font-weight: bold;font-style: normal;line-height: 1;color: #666;}
    .zh_head_i{margin: 0;padding: 0;width: 100%;height: 6rem;}
    .zh_head_i>a{width: 100%;text-align: center;color: #999;height: 6rem;line-height: 6rem;margin: 0;padding: 0;font-size: 1.5rem;}
    .zh_head_i>a>h1{font-weight: 400;font-size: 1.8rem;}
    .zh_head_a>a{color: var(--base);font-weight: bold;}
    .zh_head_exc{display: none;}

    .zh_foot_c{padding: 4rem 0 8rem;}
    .zh_foot_t{margin-bottom: 4rem;}
    /* .zh_foot_tl>p{font-size: 1.6rem;margin: 2rem 0;}
    .zh_foot_tl{flex-wrap: wrap;justify-content: center;} */
    .zh_foot_mb{}
    .zh_foot_mb>img{float: right;width: 10rem;}
    .zh_foot_mb>h1{font-size: 2.4rem;margin-bottom: 2rem;}
    .zh_foot_mb>p{font-size: 1.4rem;line-height: 2;}
    .zh_foot_b{flex-direction: column;align-items: center;line-height: 2;padding: 1rem 0;font-size: 1.4rem;}
    .zh_foot_b>p{text-align: center;}

    .zh_banner>img{height: 22rem;}
    .zh_name>h1{font-size: 2.4rem;}
    .zh_name>span{height: .4rem;}
    
    .zh_title{padding: 3rem 0;}
    .zh_title>h1{font-size: 2.6rem;}
    .zh_title>p{font-size: 1.6rem;margin-top: 1rem;}
    .zh_title>span{margin-top: 2rem;}
    
    .zh_nav{overflow: auto;}
    .zh_nav_c{padding: 0;width: 300vw;padding: 0 1.5rem;height: 7rem;}

    .zh_cate{width: 100%;overflow: auto;}
    .zh_cate_c{justify-content: flex-start;width: 100%;}
    .zh_cate_i{line-height: unset;}
    .zh_cate_i>a{line-height: 6rem;padding: 0 4rem;}
    
    .zh_cont{margin: 0 0 6rem;flex-direction: column;width: 100%;}
    .zh_left{width: 100%;border-radius: 0;overflow-x: auto;}
    .zh_left_t{display: none;}
    .zh_left_l{padding: 0;display: flex;width: 200vw;}
    .zh_left_i{margin-bottom: 0;}
    .zh_left_i>a{display: none;}
    .zh_left_ii{display: flex;padding: 2rem 0;}
    .zh_left_ii>a{padding: 0 2rem;height: 4rem;line-height: 4rem;}
    .zh_right{padding: 0 1.5rem;width: 100%;margin-top: 3rem;}

    .zh_nv{margin-top: 5rem;flex-direction: column;padding: 2rem;}
    .zh_nv_l{width: 100%;}
    .zh_nv_l>a{width: 100%;line-height: 2;}
    .zh_nv_l>a:last-child{text-align: left;}
    .zh_nv_r{margin-top: 2rem;}
    .zh_nv_r>a{height: 4rem;line-height: 4rem;padding: 0 2rem;}
}