@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:86px 0 92px;background:#0d1b2f;overflow:hidden;z-index:1}
.home-choose::before{content:"";position:absolute;inset:0;background:linear-gradient(118deg,rgba(255,255,255,.035) 0,rgba(255,255,255,0) 48%),radial-gradient(circle at 88% 12%,rgba(203,69,27,.22),transparent 30%);z-index:-1}
.home-choose::after{content:"";position:absolute;left:0;top:0;width:32%;height:5px;background:var(--color)}
.home-choose .home-des,.home-choose .home-title{color:#FFF;text-align:left}
.home-choose .home-des{max-width:720px;color:rgba(255,255,255,.68);font-size:15px;letter-spacing:.08em;text-transform:uppercase}
.home-choose .home-title{font-size:48px;line-height:1.15;margin-top:8px;letter-spacing:-.02em}
.choose-ul{display:grid;grid-template-columns:repeat(4,1fr);margin-top:58px;border-top:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}
.choose-ul .choose-item{position:relative;min-height:330px;padding:42px 32px 38px;text-align:left;border-right:1px solid rgba(255,255,255,.16);overflow:hidden;transition:background .25s ease}
.choose-ul .choose-item:first-child{border-left:1px solid rgba(255,255,255,.16)}
.choose-ul .choose-item::before{content:attr(data-index);position:absolute;right:22px;top:18px;color:rgba(255,255,255,.07);font-size:92px;font-weight:800;line-height:1;letter-spacing:-.08em}
.choose-ul .choose-item::after{content:"";position:absolute;left:32px;bottom:0;width:0;height:4px;background:var(--color);transition:width .25s ease}
.choose-ul .choose-item:hover{background:rgba(255,255,255,.055);transform:none}
.home-choose [data-aos],.home-choose .aos-init,.home-choose .aos-animate{opacity:1!important;transform:none!important}
.choose-ul .choose-item:hover::after{width:72px}
.choose-ul .choose-item .icon{position:relative;display:flex;align-items:center;justify-content:center;width:74px;height:74px;margin-bottom:42px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.04);color:#ff6a3c;transition:border-color .25s ease,background .25s ease}
.choose-ul .choose-item:hover .icon{border-color:var(--color);background:var(--color);color:#fff}
.choose-ul .choose-item .icon svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.choose-ul .choose-item .title{position:relative;color:#fff;font-size:23px;line-height:1.25;font-weight:700;margin-bottom:18px}
.choose-ul .choose-item .info{position:relative;color:rgba(255,255,255,.66);font-size:15px;line-height:1.75}
/* 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 10px}
.home-about .about-img:hover img{transform:translate(-10px,-10px)}
.home-about .about-img>img{width:100%;transition:all .4s linear}
.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:transparent;padding:3% 15px 4%}
.home-project>.l-wrap{background:#fffbfa}
.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;aspect-ratio:1/1}
.home-project .swiper .swiper-slide img{transition:all .2s linear;width:100%;height:100%;object-fit:cover}
.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:8% 0 5%}
.index-pro{display:flex;flex-wrap:wrap;margin-top:50px}
.index-pro .pro-item{width:25%;border:1px solid #e5e5e5;border-left:none;overflow:hidden;text-align:center;transition:all .1s linear;display:flex;flex-direction:column;position:relative}
.index-pro .pro-item:nth-child(4n+1){border-left:1px solid #e5e5e5}
.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}
/* home activity */
.home-activity{position:relative;isolation:isolate;min-height:640px;background-position:center;background-size:cover;overflow:hidden}
.home-activity::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,17,31,.98) 0%,rgba(6,17,31,.9) 34%,rgba(6,17,31,.38) 62%,rgba(6,17,31,.08) 100%);z-index:-1}
.home-activity::after{content:"";position:absolute;left:0;bottom:0;width:42%;height:5px;background:linear-gradient(90deg,var(--color),#ff7b36 70%,transparent);z-index:1}
.home-activity .l-wrap{display:flex;align-items:center;min-height:640px}
.activity-wrap{position:relative;width:56%;max-width:700px;color:#fff;padding:74px 70px 76px 0}
.activity-wrap::before{content:"";position:absolute;left:-42px;top:36px;width:180px;height:180px;border-left:1px solid rgba(255,255,255,.13);border-top:1px solid rgba(255,255,255,.13);pointer-events:none}
.activity-wrap .activity-line{display:block;width:74px;height:4px;margin-bottom:27px;background:var(--color);box-shadow:0 0 24px rgba(213,64,19,.35)}
.activity-wrap .title{max-width:620px;font-size:56px;font-weight:800;letter-spacing:-1.5px;line-height:1.08;margin:0 0 25px;text-transform:capitalize}
.activity-wrap .content{max-width:620px;margin-bottom:35px;color:rgba(255,255,255,.78);font-size:18px;line-height:1.75}
.activity-wrap .content p{color:inherit}
.activity-wrap .activity-more{display:inline-flex;align-items:center;gap:32px;min-width:205px;height:58px;padding:0 12px 0 27px;border:1px solid rgba(255,255,255,.22);background:var(--color);color:#fff;font-size:15px;font-weight:700;letter-spacing:.3px;box-shadow:0 15px 35px rgba(0,0,0,.22);transition:all .25s ease}
.activity-wrap .activity-more em{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:rgba(255,255,255,.14);font-style:normal;font-size:20px;transition:transform .25s ease}
.activity-wrap .activity-more:hover{transform:translateY(-3px);background:#f05422;box-shadow:0 18px 40px rgba(0,0,0,.3)}
.activity-wrap .activity-more:hover em{transform:translateX(3px)}
/* 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){.home-choose .home-title{font-size:40px}.choose-ul .choose-item{padding:36px 24px}.choose-ul .choose-item::after{left:24px}.choose-ul .choose-item .title{font-size:20px}
.home-activity,.home-activity .l-wrap{min-height:560px}
.home-activity .activity-wrap{width:62%;padding-right:40px}
.home-activity .activity-wrap .title{font-size:46px}
.news-list .news-item{width:24%}}
@media (max-width:1024px){.choose-ul{grid-template-columns:repeat(2,1fr)}.choose-ul .choose-item{min-height:290px;border-bottom:1px solid rgba(255,255,255,.16)}.choose-ul .choose-item:nth-child(2n+1){border-left:1px solid rgba(255,255,255,.16)}
.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{transform:none}
.home-about .about-info .about-content{margin-top:10px}
.home-choose{padding:56px 0}.home-choose .home-title{font-size:32px}.choose-ul{margin-top:34px}
.choose-ul .choose-item{padding:28px 22px;min-height:250px}
.choose-ul .choose-item::before{font-size:70px}.choose-ul .choose-item::after{left:22px}
.choose-ul .choose-item .icon{width:60px;height:60px;margin-bottom:28px}.choose-ul .choose-item .icon svg{width:31px;height:31px}
.choose-ul .choose-item .title{margin-bottom:12px;font-size:18px}
.choose-ul .choose-item .info{font-size:14px;line-height:1.65}
.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{min-height:520px;background-position:68% center}
.home-activity .l-wrap{min-height:520px}
.home-activity::before{background:linear-gradient(90deg,rgba(6,17,31,.98) 0%,rgba(6,17,31,.88) 58%,rgba(6,17,31,.5) 100%)}
.home-activity .activity-wrap{width:100%;padding:62px 0}
.home-activity .activity-wrap::before{display:none}
.home-activity .activity-wrap .title{max-width:520px;font-size:34px;letter-spacing:-.5px}
.home-activity .activity-wrap .content{max-width:540px;font-size:15px;line-height:1.7}
.home-activity .activity-wrap .title br{display:none}
.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:520px){
.home-choose{padding:44px 0 46px}
.home-choose .home-title{font-size:27px;line-height:1.2}
.choose-ul{grid-template-columns:1fr}
.choose-ul .choose-item{min-height:0;padding:26px 22px 30px;border-left:1px solid rgba(255,255,255,.12)}
.choose-ul .choose-item .icon{margin-bottom:20px}}