:root{--theme-color:#222;--theme-color-transparency_5:#fff;--theme-color-transparency_7:#fff}body{font-family:MicrosoftYaHei-Bold}body .pickerBox{position:absolute;left:50px;top:100px;max-width:1200px}body .pickerBox .picker{position:absolute;width:30px;height:30px;cursor:pointer;left:0;opacity:.4}body .pickerBox .picker:hover{opacity:1;transition:all .2s ease}body a{text-decoration:none !important}@media (max-width: 767px){.hidden-xs{display:none !important}.show-xs{display:block !important}.pc_banner{display:none !important}.m_banner{display:block !important}}@media (max-width: 992px){.hiddex-lg{display:none}}@media (max-width: 1140px){.hiddex-xl{display:none}}header .header{background-color:#fff;z-index:5;width:100%;top:0;left:0}header .header .pc-head-nav{display:flex;justify-content:space-between;align-items:center}header .header .pc-head-nav .head-logo{width:25%}header .header .pc-head-nav .head-logo img{max-width:100%;height:auto}header .header .pc-head-nav .nav-list{width:60%;display:flex;justify-content:flex-end}header .header .pc-head-nav .nav-list>ul{width:100%;display:flex;justify-content:space-between}header .header .pc-head-nav .nav-list>ul>li{flex:1;position:relative;line-height:110px;align-items:center;justify-content:center}header .header .pc-head-nav .nav-list>ul>li.active{background-color:var(--theme-color)}header .header .pc-head-nav .nav-list>ul>li.active>a{color:#fff;width:100%}header .header .pc-head-nav .nav-list>ul>li>a{display:inline-flex;height:100%;width:100%;align-items:center;justify-content:center;line-height:30px;text-align:center;font-size:19px;color:#000;font-weight:400;position:relative;top:-15px}header .header .pc-head-nav .nav-list>ul>li>a span{font-weight:300;font-size:14px}header .header .pc-head-nav .nav-list>ul>li:hover{background-color:var(--theme-color)}header .header .pc-head-nav .nav-list>ul>li:hover>a{color:#fff}header .header .pc-head-nav .nav-list>ul>li:hover>ul{opacity:1;height:auto;width:auto;overflow:visible;-moz-transform:scale(1);-webkit-transform:scale(1);transform:scale(1);-moz-transition:all 0.5s cubic-bezier(0.23, 1, 0.32, 1);-webkit-transition:all 0.5s cubic-bezier(0.23, 1, 0.32, 1);transition:all 0.5s cubic-bezier(0.23, 1, 0.32, 1)}header .header .pc-head-nav .nav-list>ul>li>ul{position:absolute;left:0;top:110px;border-radius:10px;z-index:5;text-align:center;overflow:hidden;height:0;width:0;padding-top:15px;filter:Alpha(opacity=70);-moz-transform:scale(0);-webkit-transform:scale(0);transform:scale(0);-moz-transition:all 0.5s cubic-bezier(0.23, 1, 0.32, 1);-webkit-transition:all 0.5s cubic-bezier(0.23, 1, 0.32, 1);transition:all 0.5s cubic-bezier(0.23, 1, 0.32, 1)}header .header .pc-head-nav .nav-list>ul>li>ul>li{line-height:50px;margin-bottom:1px;background-color:#fff;white-space:nowrap;text-align:left;padding:0 25px}header .header .pc-head-nav .nav-list>ul>li>ul>li:first-child{border-radius:10px 10px 0 0}header .header .pc-head-nav .nav-list>ul>li>ul>li:last-child{border-radius:0 0 10px 10px}header .header .pc-head-nav .nav-list>ul>li>ul>li:hover{background-color:var(--theme-color)}header .header .pc-head-nav .nav-list>ul>li>ul>li:hover a{color:#fff;font-weight:700}header .header .pc-head-nav .nav-list>ul>li>ul>li a{font-size:18px;color:#000}header .header .mobile-nav{display:none;position:relative}header .header .mobile-nav .m-head{display:flex;justify-content:space-between}header .header .mobile-nav .m-head .m-logo{padding-left:15px}header .header .mobile-nav .m-head .m-logo img{max-width:60%}header .header .mobile-nav .m-head .m-button{background-color:var(--theme-color);position:absolute;right:15px;top:50%;transform:translateY(-50%);padding:5px 10px;line-height:30px;text-align:center}header .header .mobile-nav .m-head .m-button.active{padding:15px 10px;background-color:inherit}header .header .mobile-nav .m-head .m-button.active>span{position:absolute;right:15px;background-color:#000;margin:0}header .header .mobile-nav .m-head .m-button.active>span:first-child{transform:rotate(45deg);background-color:var(--theme-color)}header .header .mobile-nav .m-head .m-button.active>span:nth-child(2){display:none}header .header .mobile-nav .m-head .m-button.active>span:last-child{transform:rotate(-45deg);background-color:var(--theme-color)}header .header .mobile-nav .m-head .m-button span{display:block;background:#fff;border-radius:3px;width:30px;height:2px;margin:5px 0;transition:all ease .3s;-webkit-transition:all ease .3s}header .header .mobile-nav .m-nav-list{position:fixed;z-index:5;width:0;right:0;top:81px;background-color:#fff;padding:20px 0;transition:all ease .3s;-webkit-transition:all ease .3s}header .header .mobile-nav .m-nav-list p{line-height:50px;white-space:nowrap;padding:0 25px;border-bottom:1px solid rgba(0,0,0,0.3)}header .header .mobile-nav .m-nav-list p a{color:#000}header .header .mobile-nav .m-nav-list.active{width:60%;height:auto}@media (max-width: 1000px){header .header .pc-head-nav .nav-list{width:75%}}header .banner{display:none;width:100%;height:auto}header .banner img{width:100%}header .banner .swiper-slide img{width:100%}header .banner .swiper-button-next,header .banner .swiper-button-prev{display:none;color:rgba(255,255,255,0.7);width:35px !important;height:50px !important;padding:0.278rem !important}header .banner:hover .swiper-button-next,header .banner:hover .swiper-button-prev{display:block}header .banner .swiper-pagination{display:flex;justify-content:center;align-items:center}header .banner .swiper-pagination-bullet{border-radius:50%;opacity:.5;width:17px;height:17px;background-color:var(--theme-color);transition:all ease .3s;-webkit-transition:all ease .3s}header .banner .swiper-pagination-bullet-active{background:var(--theme-color);width:85px;height:17px;border-radius:8px;opacity:1}header .banner .swiper-container-horizontal>.swiper-pagination-bullets{bottom:38px}header .pc_banner{display:block}header .m_banner{display:none;margin-top:66px}.banner .swiper-slide{position:relative}.banner .swiper-slide .banner-title{position:absolute;bottom:0;width:100%;height:100%}.banner .swiper-slide .banner-title .container{width:100%;height:100%;position:relative}.banner .swiper-slide .banner-title .container .title-t{position:absolute;color:#fff;top:50%;transform:translateY(-50%);left:0;margin-left:15px;padding-left:20px;border-left:4px solid var(--theme-color)}.banner .swiper-slide .banner-title .container .title-t div{font-size:30px;margin:0;color:#fff;font-weight:700;line-height:32px}.banner .swiper-slide .banner-title .container .title-t p{margin:0;color:#8d9aa6;font-size:16px;font-weight:400}@media (max-width: 768px){header .header{position:fixed}header .yunu-nav ul.nav{display:block}header .banner .swiper-container-horizontal>.swiper-pagination-bullets{bottom:10px}header .header .mobile-nav{display:block}}