@import url("iconfont.css");
/* home banner */
.home-banner .pcimg{display:block}
.home-banner .pcimg img{display:block}
.home-banner .mobimg{display:none}
.home-banner .mobimg img{display:none}
.home-banner .swiper-slide img{width:100%}
.home-banner .swiper-pagination-bullet{background-color:#CCC;border-radius:999px;height:4px;opacity:1;overflow:hidden;position:relative;width:32px}
.home-banner .swiper-pagination-bullet:after{background-color:var(--color);border-radius:999px;content:"";display:block;height:100%;width:0}
.home-banner .swiper-pagination-bullet-active.cur::after{transition:width 6s linear;width:100%}
.home-banner .swiper-pagination-bullet-active{background-color:#CCC}
.home-banner .banner-button-next,.home-banner .banner-button-prev{position:absolute;left:20px;top:45%;width:50px;height:50px;z-index:99;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;background:rgba(0,0,0,.4);border-radius:50%;padding:10px;transition:all .1s linear}
.home-banner .banner-button-next:hover,.home-banner .banner-button-prev:hover{background:var(--color)}
.home-banner .banner-button-next em,.home-banner .banner-button-prev em{font-size:22px;color:#FFF}
.home-banner .banner-button-next{left:auto;right:20px}
.home-banner .banner-animote{position:absolute;bottom:40%;left:10%;color:#FFF;opacity:0;max-width:1000px}
.home-banner .banner-animote .title{font-size:42px;font-weight:700}
.home-banner .banner-animote .text{font-size:20px}
.home-banner .swiper-slide-active .banner-animote{animation:bannerani .5s forwards;animation-delay:.7s}
@keyframes bannerani{0%{opacity:0;transform:translateX(40px)}
100%{opacity:1;transform:translateX(0)}}
.index>main>section{position:relative}
/* home choose */
.home-choose{padding:4% 0 4%;z-index:1}
.home-choose::before{content:"";position:absolute;top:0;width:100%;height:350px;background:var(--color);z-index:-1}
.home-choose .home-des,.home-choose .home-title{color:#FFF}
.choose-ul{display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:60px}
.choose-ul .choose-item{width:23%;background:#FFFf;box-shadow:0 6px 13px 0 rgba(19,20,21,.08);padding:50px 30px;text-align:center;transition:all .2s linear}
.choose-ul .choose-item:hover{transform:translateY(-5px)}
.choose-ul .choose-item:hover .icon{transform:rotateY(360deg)}
.choose-ul .choose-item .title{color:var(--fontcolortitle);font-size:24px;line-height:24px;margin-bottom:20px}
.choose-ul .choose-item img{height:60px;transition:all .3s linear}
.choose-ul .choose-item .icon{transition:all .3s linear;line-height:1}
.choose-ul .choose-item em{font-size:60px;color:var(--color)}
.choose-ul .choose-item .info{margin-top:20px;color:var(--fontcolorintro)}
/* home about */
.home-about{padding:3% 0 8%}
.home-about .about-wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center}
.home-about .about-wrap>div{width:50%}
.home-about .about-img{position:relative;width:50%;padding:10px 3% 0 0}
/* .home-about .about-img:hover img{transform:translate(-10px,-10px)} */
.home-about .about-img>img.lazy{width:100%;transition:all .4s linear}
.home-about .about-img .palyBtn{ width: 90px; height: 90px; position: absolute; left: 50%; top: 50%;  box-shadow: 0 0 rgba(255, 255, 255, 0.1), 0 0 0 15px rgba(255, 255, 255, 0.1), 0 0 0 30px rgba(255, 255, 255, 0.1);
                animation: ripple-wave1 1s linear infinite; background: #fff; border-radius: 50%; margin-left: -45px; margin-top: -45px;
                animation-play-state: running; cursor: pointer;
                opacity: 1;
                visibility: visible;
                transform: scale(1);
                transform: scale(0.8);
                -webkit-transform: scale(1);
                -moz-transform: scale(1);
                -ms-transform: scale(1);
                -o-transform: scale(1);}
        @keyframes ripple-wave1{
    to {
        box-shadow: 0 0 0 15px rgba(255, 255, 255, 0.1),0 0 0 30px rgba(255, 255, 255, 0.1),0 0 0 45px rgba(255, 255, 255, 0.02);
    }
}


div.video-play{position:fixed;top:0;bottom:0;right:0;left:0;width:100vw;height:100vh;z-index:10001;display:none}
div.video-bg{position:absolute;top:0;bottom:0;width:100%;z-index:1001;background:#0b0b0b;opacity:.8}
div.video-wrap{z-index:1002;position:fixed;top:52%;left:50%;-webkit-transform:translate3d(-50%, -52%, 0);transform:translate3d(-50%, -52%, 0);width:1000px;height:570px;  }
div.video-wrap video{width:100%;height:auto}
div.close-btn{cursor: pointer; transition: all .36s; text-align: center; line-height: 40px; z-index: 9999; position: absolute; background: #000; border: 2px solid #fff; width: 50px; height: 50px; border-radius: 50%; opacity: 0.5; right: -20px; top: -25px;}
div.close-btn:hover{ transform: rotate(180deg); opacity: 1;}
 @media screen and (max-width:1280px) { 

	 div.video-wrap{ width: 90vw;height: auto;}


  }.w55{ width: 55%;}
  .posi{ position: relative;}
.w58{ width: 60%;}
.w49{ width: 49%;}
.w38{ width: 38%;}
.wmax{ width: 100%;}
.bg-f4{ background: #f4f4f4;}
.wap-show{ display: none;}
.about-bototm { margin-top: 2vw;}
/* .idxAboutBotUl{ margin-top: -4.5vw;} */
.idxAboutBotUlRight a::after{ display: block; content: ''; transition: all .36s; z-index: 1; width: 0; height: 100%; position: absolute; left: 0; top: 0; background:  var(--color); }
.idxAboutBotUlRight a.on::after{ width: 100%;}
.idxAboutBotUlRight a.on{ color: #fff;}
.idxAboutBotUlRight a.on .idxAboutIcon{filter: grayscale(100%) brightness(500%);}
.idxAboutBotUlRight a .mt-20{ margin-top: .6em;}
.z5{ position: relative; z-index: 5;}
.clear10{height:10px;overflow:hidden;clear:both;}
@media screen and (max-width:900px) {

 .wap-show{ display: block;}
 .wapFlex{ flex-direction: column;}
 .wapMax{ width: 100% !important;}
 .idxAboutIcon{ height: 30px;}
 .idxAboutBotUlRight a{ height: 70px; flex-direction: row;}
 .idxAboutBotUlRight a .mt-20{ margin-top: 0; margin-left: 10px;}
	 
}

.home-about .about-img .about-icon{position:absolute;top:0;left:0;background:var(--color);color:#FFF;width:220px;height:200px;text-align:center;transition:all .1s linear}
.home-about .about-img .about-icon:hover{opacity:.96}
.home-about .about-img .about-icon img{position:absolute;left:50%;top:40%;transform:translate(-50%,-50%)}
.home-about .about-img .about-icon span{display:block;font-size:30px;font-weight:500;padding-top:20%}
.home-about .about-img .about-icon p{padding-top:20%;font-size:18px}
.home-about .about-info{padding-top:30px}
.home-about .about-info .home-des,.home-about .about-info .home-title{text-align:left}
.home-about .about-info .about-content{color:var(--fontcolorintro);margin-top:30px}
.home-about .about-info .about-content p{margin-bottom:30px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:12;overflow:hidden}
.home-about .color{font-weight:var(--fontweight);font-size:18px;color:#080808;display:flex;align-items:center}
.home-about .color span{color:var(--color);font-size:24px;padding-right:15px}
.home-about .about-contact{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;box-shadow:0 6px 13px 0 rgba(19,20,21,.15);padding:2% 6%;margin-top:30px;position:absolute;left:50%;transform:translateX(-50%);bottom:-70px;max-width:1600px;width:100%;z-index:9;background:#FFF}
.home-about .about-contact p{font-weight:var(--fontweight);font-size:22px}
/* home project */
.home-project{background:#FFFbfa;padding:8% 15px 4%}
.home-project .swiper{margin-top:60px;padding-bottom:100px}
.home-project .swiper .project-button-next,.home-project .swiper .project-button-prev{position:absolute;bottom:0;left:calc(50% - 50px);background:var(--color);display:inline-flex;align-items:center;justify-content:center;color:#FFF;width:40px;height:40px;cursor:pointer;transition:all .1s linear}
.home-project .swiper .project-button-next.swiper-button-disabled,.home-project .swiper .project-button-prev.swiper-button-disabled{background:#bababa}
.home-project .swiper .project-button-next em,.home-project .swiper .project-button-prev em{font-size:20px}
.home-project .swiper .project-button-next:hover,.home-project .swiper .project-button-prev:hover{opacity:.9}
.home-project .swiper .swiper-slide{overflow:hidden;max-height:308px}
.home-project .swiper .swiper-slide img{transition:all .2s linear;width:100%}
.home-project .swiper .swiper-slide img:hover{transform:scale(1.1)}
.home-project .swiper .project-button-next{left:auto;right:calc(50% - 50px)}
/* home product */
.home-product{padding:4% 0 6%}
.index-pro{display:flex;flex-wrap:wrap;margin-top:50px}
.index-pro .pro-item{margin-bottom: 1.5vw; width: calc((100% - 4.5vw)/4); margin-right: 1.5vw; overflow:hidden;text-align:center;transition:all .1s linear;display:flex;flex-direction:column;position:relative}
.index-pro .pro-item:nth-child(4n){ margin-right: 0;}
/* .index-pro .pro-item:nth-child(n+5){border-top:none} */
.index-pro .pro-item:hover{outline-color:var(--color);z-index:9}
/* .index-pro .pro-item:hover .pro-img img{transform:translate(-50%,-50%) scale(1.05)}
.index-pro .pro-item:hover .pro-info .pro-title a{color:var(--color)}
.index-pro .pro-item:hover .pro-info .pro-btn em{position:static;opacity:1}
.index-pro .pro-item .pro-img a{display:block;overflow:hidden;position:relative;height:0;padding-bottom:100%}
.index-pro .pro-item .pro-img a img{width:100%;height:100%;object-fit:cover;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);transition:all .1s linear}
.index-pro .pro-item .pro-info{flex:1;padding:10px;display:flex;flex-direction:column;justify-content:space-between}
.index-pro .pro-item .pro-title a{font-weight:700;margin-bottom:10px;color:var(--fontcolortitle);line-height:20px;text-transform:capitalize}
.index-pro .pro-item .pro-btn{color:var(--color);font-size:16px;padding-left:15px;transition:all .1s linear}
.index-pro .pro-item .pro-btn em{font-style:normal;opacity:0;transition:all .1s linear}

 */
.img{ position: relative; overflow: hidden;}

.flex-center-center{  display: flex; align-items: center; justify-content: center;}
.flex-between-center{  display: flex; justify-content: space-between; align-items: center;}
.flex-center{  display: flex; align-items: center;}
.flex-between{  display: flex; justify-content: space-between}
.flex-between-start{ display: flex; justify-content: space-between;align-items: flex-start;}
.flex-between-end{ display: flex; justify-content: space-between;align-items: flex-end;}
.flex{  display: flex;}
.flex-column{ flex-direction: column;}
.flex-wrap{ flex-wrap: wrap;}
.flex-end{display: flex; align-items: flex-end;}
.flex-content-end{display: flex; justify-content: flex-end;}
.flex-start{display: flex; align-items: flex-start;}
.iflex{ display: inline-flex}
.iblock{ display: inline-block}
.block{  display: block;}
.flex-shrink{ flex-shrink: 0 }

.justify-center{justify-content: center;}
.justify-end{justify-content: flex-end;}
.justify-start{justify-content: flex-start;}
.align-start{align-items: flex-start;}
.align-end{align-items: flex-end;}
.align-center{align-items: center;}


 .index-pro .pro-item:hover .pro-img a img{ transform: scale(1.1);}
 .index-pro .pro-item .pro-img{ overflow: hidden; width: 100%; height: 0; padding-bottom: 66%;    position: relative;}
 .index-pro .pro-item .pro-img a{ display: block; width: 100%; height: 100%; position: absolute;}
.index-pro .pro-item .pro-img a img{width: 100%; transition: all .5s; height: 100%; object-fit: cover;}
.index-pro .pro-item .pro-text{ text-align: left;}
.index-pro .pro-item .pro-text .tit{margin-top: 15px; font-size: clamp(0.875rem, 0.775rem + 0.5vw, 1.375rem);}
.index-pro .pro-item .pro-text .desc{ margin-top: 3px; color:var(--color)}
/* home activity */
.home-activity{z-index:1}
.home-activity::before{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background:linear-gradient(270deg,var(--fontcolortitle) 0,rgba(0,0,0,0) 100%);z-index:-1}
.home-activity .l-wrap{display:flex;justify-content:flex-end}
.activity-wrap{width:50%;color:#FFF;padding:6% 0}
.activity-wrap .text{font-size:18px}
.activity-wrap .title{font-size:48px;font-weight:var(--fontweight);line-height:1.2;margin:10px 0 20px}
.activity-wrap .content{font-size:16px;line-height:24px;margin-bottom:20px}
.activity-wrap .img{display:flex;margin-bottom:30px}
.activity-wrap .img img{height:200px;margin-right:15px;transition:all .2s linear}
.activity-wrap .img img:hover{transform:translateY(-5px)}
/* home news */
.home-news{padding:4% 0 4%}
.news-list{display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:40px}
.news-list .news-item{background:#FFF;width:23%;margin-bottom:20px;transition:all .2s linear;box-shadow:0 6px 13px 0 rgba(19,20,21,.08)}
.news-list .news-item:nth-child(4n){margin-right:0}
.news-list .news-item:hover{box-shadow:0 6px 13px 0 rgba(19,20,21,.15)}
.news-list .news-item:hover .news-img img{transform:scale(1.02)}
.news-list .news-item:hover .news-info .news-title a{color:var(--color)}
.news-list .news-item .news-img{overflow:hidden;position:relative}
.news-list .news-item .news-img img{width:100%;transition:all .2s linear}
.news-list .news-item .news-img .news-date{position:absolute;bottom:0;left:20px;background:var(--color);color:#FFF;width:130px;height:40px;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap}
.news-list .news-item .news-info{padding:30px 20px}
.news-list .news-item .news-info .news-title a{color:#141616;font-size:var(--fonttitle);font-weight:var(--fontweight);line-height:20px;text-transform:capitalize}
.news-list .news-item .news-info .news-text{font-size:var(--fontintro);margin:10px 0;color:var(--fontcolorintro);line-height:22px}
.news-list .news-item .news-info .news-btn{color:var(--color);font-size:16px}
@media (max-width:1280px){.choose-ul .choose-item .title{font-size:20px}
.home-activity::before{background:linear-gradient(90deg,var(--fontcolortitle) 0,rgba(0,0,0,.45) 100%)}
.home-activity .activity-wrap{width:100%}
.home-activity .activity-wrap .title{font-size:30px}
.news-list .news-item{width:24%}}
@media (max-width:1024px){.choose-ul .choose-item{width:24%}
.home-banner .banner-animote{left:0;width:100%;padding:0 10%}
.home-banner .banner-animote .title{font-size:30px}
.home-banner .banner-animote .text{font-size:16px}
.home-about{padding-bottom:0}
.home-about .about-contact{position:static;transform:none;margin-top:70px}
.news-list .news-item .news-info{padding:20px 10px}}
@media (max-width:768px){.home-banner .pcimg{display:none}
.home-banner .pcimg img{display:none}
.home-banner .mobimg{display:block}
.home-banner .mobimg img{display:block}
.home-banner .banner-button-next,.home-banner .banner-button-prev{top:36%;display:none}
.home-banner .banner-animote{bottom:32%}
.home-banner .banner-animote .title{font-size:16px}
.home-banner .banner-animote .text{font-size:12px}
.home-about .about-img:hover>img.lazy{transform:none}
.home-about .about-info .about-content{margin-top:10px}
.choose-ul .choose-item:hover .icon{transform:none}
.choose-ul{margin-top:30px}
.choose-ul .choose-item{width:48%;margin-bottom:20px;padding:20px 10px}
.choose-ul .choose-item .title{margin-bottom:10px;font-size:18px}
.choose-ul .choose-item em{font-size:40px}
.choose-ul .choose-item .info{margin-top:15px;font-size:14px}
.home-about .about-wrap>div{width:100%}
.home-about{padding-bottom:3%}
.home-about .about-contact{margin-top:30px;display:none}
.home-about .about-contact .home-more{margin-top:20px}
.home-about .about-img .about-icon{width:140px;height:110px}
.home-about .about-img .about-icon span{font-size:18px;padding-top:10%}
.home-about .about-img .about-icon p{padding-top:10%}
.home-project .swiper{margin-top:40px}
.home-project .swiper .project-button-next,.home-project .swiper .project-button-prev{bottom:20px}
.home-activity .activity-wrap .img{justify-content:space-between;align-items:flex-start}
.home-activity .activity-wrap .img img{margin:0;height:auto}
.home-activity .activity-wrap .title{font-size:26px}
.home-activity .activity-wrap .title br{display:none}
.index-pro .pro-item{ width: 48%; margin-right: 4%;}
.index-pro .pro-item:nth-child(2n){ margin-right: 0;}
.index-pro .pro-item .pro-text .desc{ font-size: 12px;}
.home-about .about-img .palyBtn{ width: 50px;  height: 50px; margin-left: -25px; margin-top: -25px;}
/* .index-pro .pro-item{width:50%;border:1px solid #e5e5e5 !important}
.index-pro .pro-item:nth-child(2n+1){border-right:none !important}
.index-pro .pro-item:nth-child(n+3){border-top:none !important}
.index-pro .pro-item .pro-info{font-weight:400} */
.news-list .news-item{width:48%}
.news-list .news-item .news-img .news-date{height:30px;left:0;font-size:14px;width:100px;height:30px}
.news-list .news-item .news-info .news-title a{display:block}
.news-list .news-item .news-info .news-title{-webkit-line-clamp:4}
.news-list .news-item .news-info .news-text{font-size:14px;line-height:20px}}
@media(max-width:500px){.home-project .swiper .swiper-slide{max-height:172px}}


.font12 {font-size: 12px; }
.font14 {font-size: 14px;}
.font16 {font-size: clamp(0.75rem, 0.7rem + 0.25vw, 1rem);}
.font18 {font-size: clamp(0.75rem, 0.675rem + 0.38vw, 1.125rem);}
.font20 {font-size: clamp(0.875rem, 0.8rem + 0.38vw, 1.25rem);}
.font22 {font-size: clamp(0.875rem, 0.775rem + 0.5vw, 1.375rem);}
.font24 {font-size: clamp(0.875rem, 0.75rem + 0.63vw, 1.5rem);}
.font26 {font-size: clamp(0.875rem, 0.725rem + 0.75vw, 1.625rem);}
.font28 {font-size: clamp(0.875rem, 0.7rem + 0.88vw, 1.75rem);}

.font30 {font-size: clamp(0.875rem, 0.675rem + 1vw, 1.875rem);}
.font32 {font-size: clamp(0.875rem, 0.65rem + 1.13vw, 2rem);}
.font34 {font-size: clamp(0.875rem, 0.625rem + 1.25vw, 2.125rem);}
.font36 {font-size: clamp(1rem, 0.75rem + 1.25vw, 2.25rem);}
.font38 {font-size: clamp(1rem, 0.725rem + 1.38vw, 2.375rem);}
.font40 {font-size: clamp(1rem, 0.7rem + 1.5vw, 2.5rem);}
.font42 {font-size: clamp(1rem, 0.675rem + 1.63vw, 2.625rem);}
.font44 {font-size: clamp(1rem, 0.65rem + 1.75vw, 2.75rem);}

.font46 {font-size: clamp(1.125rem, 0.775rem + 1.75vw, 2.875rem);}
.font48 {font-size: clamp(1.125rem, 0.75rem + 1.88vw, 3rem);}
.font50 {font-size: clamp(1.125rem, 0.725rem + 2vw, 3.125rem);}
.font52 {font-size: clamp(1.125rem, 0.7rem + 2.13vw, 3.25rem);}
.font54 {font-size: clamp(1.125rem, 0.675rem + 2.25vw, 3.375rem);}

.font56 {font-size: clamp(1.25rem, 0.8rem + 2.25vw, 3.5rem);}
.font58 {font-size: clamp(1.25rem, 0.775rem + 2.38vw, 3.625rem);}
.font60 {font-size: clamp(1.25rem, 0.75rem + 2.5vw, 3.75rem);}
.font62 {font-size: clamp(1.25rem, 0.725rem + 2.63vw, 3.875rem);}
.font64 {font-size: clamp(1.25rem, 0.7rem + 2.75vw, 4rem);}
.font66 {font-size: clamp(1.25rem, 0.675rem + 2.88vw, 4.125rem);}

.font68 {font-size: clamp(1.375rem, 0.8rem + 2.88vw, 4.25rem);}
.font70 {font-size: clamp(1.375rem, 0.775rem + 3vw, 4.375rem);}
.font72 {font-size: clamp(1.375rem, 0.75rem + 3.13vw, 4.5rem);}
.font74 {font-size: clamp(1.375rem, 0.725rem + 3.25vw, 4.625rem);}
.font76 {font-size: clamp(1.375rem, 0.7rem + 3.38vw, 4.75rem);}

.font78 {font-size: clamp(1.5rem, 0.825rem + 3.38vw, 4.875rem);}
.font80 {font-size: clamp(1.5rem, 0.8rem + 3.5vw, 5rem);}
.font82 {font-size: clamp(1.5rem, 0.775rem + 3.62vw, 5.125rem);}
.font84 {font-size: clamp(1.5rem, 0.75rem + 3.75vw, 5.25rem);}
.font86 {font-size: clamp(1.5rem, 0.725rem + 3.88vw, 5.375rem);}

.font88 {font-size: clamp(1.625rem, 0.85rem + 3.88vw, 5.5rem);}
.font90 {font-size: clamp(1.625rem, 0.825rem + 4vw, 5.625rem);}
.font92 {font-size: clamp(1.625rem, 0.8rem + 4.13vw, 5.75rem);}
.font94 {font-size: clamp(1.625rem, 0.775rem + 4.25vw, 5.875rem);}
.font96 {font-size: clamp(1.625rem, 0.75rem + 4.38vw, 6rem);}
.font98 {font-size: clamp(1.875rem, 1.025rem + 4.25vw, 6.125rem);}
.font100 {font-size: clamp(2.25rem, 1.45rem + 4vw, 6.25rem);}
.font120 {font-size: clamp(1.875rem, 0.75rem + 5.63vw, 7.5rem);/*30 120 */}
.font170 {font-size: clamp(1.875rem, 0.125rem + 8.75vw, 10.625rem);/*30 170 */}
.font150 {font-size: clamp(1.875rem, 0.375rem + 7.5vw, 9.375rem);/*30 150 */}

.idxMap{ margin-top: 1vw;}
.w50{ width: 50%;}
.idxMap .text{ position: absolute; left: 0; top: 0; width: 100%; }
.w33{ width: 33%;}
.idxMapIcon{ margin-right: 10px; height: 1.5em;}
.idxMapaDD{ line-height: 3; color: #666;}
.idxMapUl{ margin-top: 3vw;}
.idxMapUl li .top{ height: 50px; border-radius: 10px 10px 0 0; width: 100%; background: #f0c21b; }
.idxMapUl li .bottom{ padding: 1vw;}
.idxMapUl li .bottom .item{ border-bottom: 2px solid #e5e5e5; padding-bottom: 1vw; margin-bottom: 1vw;}
.idxMapUl li .bottom .item:last-child{ border-bottom: none;}
.w40{ width: 40%;}
@media screen and (max-width:900px) {

 .idxMapUl   .font22{ font-size: 16px;}
	.idxMap .text{ position: relative; left: auto; top: auto; width: 100%; } 
.idxMapUl li .top{ height: 15px; border-radius: 5px 5px 0 0; width: 100%; background: #f0c21b; }
.idxMapUl li .bottom{ font-size: 12px; padding: 15px;}
.idxMapUl li .bottom .item{ border-bottom: 2px solid #e5e5e5; padding-bottom: 15px; margin-bottom: 15px;}
	 
}