body,html{width: 100%;height: auto;margin: 0;padding: 0;background: #181515;font-size: 16px;font-family:PingFangfont;}
p{margin: 0;}
img{display: block;}
a{text-decoration: none;color: #ffffff;}
.container{width: 100%;height: 100%;}
.header-h5-div{display: none;}
.header-div{width: 100%;position: fixed;top: 0;left: 0;z-index: 99;}
.header-div.background{background: #181515;}
.header-div .header{width: 90%;min-width: 1288px;margin: 39px auto;display: flex;align-items: center;justify-content: space-between;}
.header-div .header .right{display: flex;align-items: center;}
.header-div .header .right .menu-div{display: flex;align-items: center;}
.header-div .header .right .menu-div .menu-item{padding: 0 21px;color: #ffffff;cursor: pointer;box-sizing: border-box;}
.header-div .header .right .menu-div .menu-item span{padding-bottom: 12px;box-sizing: border-box;}
.header-div .header .right .menu-div .menu-item.active span{border-bottom: 3px solid #CE294C;box-sizing: border-box;}
.header-div .header .right .translate{border: 2px solid #FAD5D7;border-radius: 20px;display: flex;align-items: center;box-sizing: border-box;background: rgba(255, 255, 255, .2);}
.header-div .header .right .translate .translate-item{width: 60px;height: 25px;line-height: 25px;text-align: center;}
.header-div .header .right .translate .translate-item.active{background: #CE294C;border-radius: 20px;color: #ffffff;}
.header-div .logo-div img{width: 120px;height: 48px;}

.top-right-2 {position: fixed;left: 0;top: 0;width: 100%;height: 100%;display: none;z-index: 99;}
.top-right-2 .right-li {display: flex;justify-content: center;align-items: center;width: 100%;height: 100%;line-height: 30px;background: rgba(3, 3, 3, 0.9);text-align: center;position: relative;}
.top-right-2 .right-li .close-div{position: absolute;top: 10px;right: 10px;width: 34px;height: 34px;background: #df3434;padding: 5px;box-sizing: border-box;display: flex;align-items: center;justify-content: center;}
.top-right-2 .right-li .close-div img{width: 15px;height: 15px;}
.right-li ul {padding: 0;}
.right-li ul li a {font-size: 20px;color: #fff;transition: all 0.2s;}
.right-li ul a:hover {color: #df3434;}



.screen{width: 100%;height: 100%;background-image: url('../img/pc/img5.png');background-size: 100% 100%;background-repeat: no-repeat;}
.screen1{/* height: 1288px; */background-color: rgba(0, 0, 0, .9);}
.screen-div{width: 1288px;margin: auto;padding: 321px 0 100px;box-sizing: border-box;}
.screen-div .title-div{display: flex;align-items: center;}
.screen-div .title-div .title{font-size: 72px;font-family: pingfangscsemibold;color: #ffffff;}
.screen-div .title-div .title.t2{color: #CE294C;}
.screen-div .subtitle-div{font-size: 14px;color: rgba(255, 255, 255, .2);margin-top: 5px;}
.screen-div .cont-div{margin-top: 40px;color: #ffffff;font-size: 19px;}
.screen-div .more-div{margin-top: 65px;}
.screen-div .abouts-div{margin-top: 246px;color: #ffffff;}
.screen-div .abouts-div .subheading-div{font-size: 46px;font-family: pingfangscsemibold;display: flex;align-items: center;}
.screen-div .abouts-div .subheading-div .subheading.t2{color: #CE294C;}
.screen-div .abouts-div .abouts-cont{margin-top: 60px;font-size: 22px;line-height: 44px;}

/* 我们的服务 */
.service{width: 100%;height: 899px;background: #ffffff;}
.service-div{width: 1288px;height: 100%;margin: auto;padding: 90px 0 210px;box-sizing: border-box;}
.service-div .title-div{display: flex;align-items: center;justify-content: center;color: #262626;font-size: 46px;font-family: pingfangscsemibold;}
.service-div .title-div .title.t2{color: #CE294C;}
.service-div .list{display: grid;gap: 0;grid-template-columns: repeat(4,1fr);margin-top: 81px;}
.service-div .list .item{width: 311px;height: 453px;position: relative;}
.service-div .list .item img{width: 100%;height: 100%;}
.service-div .list .item .msk{width: 100%;height: 110px;display: flex;align-items: center;justify-content: space-between;position: absolute;bottom: 0;left: 0;z-index: 2;background: rgba(0, 0, 0, .5);color: #ffffff;padding: 16px 20px;box-sizing: border-box;}
.service-div .list .item .msk .t1{font-size: 32px;line-height: 45px;display: flex;align-items: center;}
.service-div .list .item .msk .t2{font-size: 22px;line-height: 23px;}
.service-div .list .item .msk .see-more{display: none;margin-top: 20px;}
.service-div .list .item .msk .arrow1{width: 30px;height: 30px;}
.service-div .list .item .msk .arrow2{width: 30px;height: 30px;display: none;}
.service-div .list .item.active{transform: scale(1.2);z-index: 10;box-shadow: 0 9px 7px 0px rgba(0, 0, 0, .2);}
.service-div .list .item.active .msk{height: 182px;background: #E62229;}
.service-div .list .item.active .msk .see-more{display:block;border: 1px solid #ffffff;color: #ffffff;width: 134px;height: 42px;font-size: 24px;text-align: center;line-height: 42px;cursor: pointer;}
.service-div .list .item.active .msk .arrow1{display: none;}
.service-div .list .item.active .msk .arrow2{display: block;margin-top: -20px;}

/* 我的案例 */
.case{width: 100%;height: 952px;background: url('../img/pc/img6.png') no-repeat;background-size: 100% 100%;}
.case-div{width: 1288px;height: 100%;margin: auto;padding: 90px 0 156px;box-sizing: border-box;}
.case-div .top-div{display: flex;align-items: center;justify-content: space-between;font-family: pingfangscsemibold;}
.case-div .top-div .title-div{display: flex;align-items: center;justify-content: flex-start;color: #262626;font-size: 46px;color: #ffffff;}
.case-div .top-div .title-div .title.t2{color: #CE294C;}
.case-div .top-div .pages-div{display: flex;align-items: center;color: #ffffff;}
.case-div .top-div .pages-div .paging{padding: 0 5px;}
.case-div .top-div .pages-div .arrow-left{width: 30px;height: 30px;}
.case-div .mySwiper{margin-top: 62px;}
.case-div .mySwiper .swiper-wrapper .swiper-slide .img{width: 100%;height: 100%;}
.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div{color: #ffffff;margin-top: -25px;}
.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .title{font-size: 32px;line-height: 45px;margin-left: 49px;}
.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .see-more{display: flex;align-items: center;font-size: 22px;line-height: 23px;margin-top: 10px;cursor: pointer;}
.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .see-more .line{width: 30px;height: 4px;background: #E11402;margin-right: 20px;}
.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .see-more .arrow-right{width: 30px;height: 30px;margin-left: 20px;}

/* 我们的客户 */
.customer{width: 100%;height: 951px;background: #F8F8F8;}
.customer-div{width: 1288px;height: 100%;margin: auto;padding: 90px 0 156px;box-sizing: border-box;}
.customer-div .title-div{display: flex;align-items: center;justify-content: center;color: #262626;font-size: 46px;font-family: pingfangscsemibold;}
.customer-div .title-div .title.t2{color: #CE294C;}
.customer-div .subtitle{color: #949494;font-size: 24px;margin-top: 30px;}
.customer-div .customerSwiper{margin-top: 40px;}
/* .customer-div .customerSwiper .swiper-wrapper{width: 1118px;} */
.customer-div .customerSwiper .swiper-wrapper .swiper-slide{width: 1118px;/* height: 508px; */padding: 0 85px;box-sizing: border-box;}
.customer-div .customerSwiper .swiper-wrapper .swiper-slide .img{width: 100%;height: 100%;}
.customer-div .customerSwiper .swiper-button-prev:after, .customer-div .customerSwiper .swiper-rtl .swiper-button-next:after{content: '';}
.customer-div .customerSwiper .swiper-button-next:after, .customer-div .customerSwiper .swiper-rtl .swiper-button-prev:after{content: '';}
.customer-div .customerSwiper .swiper-button-next, .customer-div .customerSwiper .swiper-button-prev{width: 56px;height: 56px;}
.customer-div .customerSwiper .swiper-wrapper .swiper-slide .tips-div{font-size: 28px;line-height: 40px;color: #000000;text-align: center;margin-top: 20px;}

.brbox{
	width: 1340px;
	margin: 50px auto 0px;
}
.brrow{
	display: flex;
	flex-wrap: wrap;   /* 换行 */

}
.brrow1,.brrow3{
	justify-content: flex-end;   /* 右对齐 */
}
.brrow2,.brrow4{
	justify-content: flex-start;   /* 左对齐 */
}
.brbox .brrow img{
	width: 310px;
	height: 113px;
	margin-bottom: 5px;
}

/* 底部 */
.footer{width: 100%;background: #181515;}
.footer-div{width: 1288px;height: 400px;margin: auto;}
.footer-div .footer-top{padding: 39px 0 48px;display: flex;align-items: center;justify-content: space-between;box-sizing: border-box;}
.footer-div .footer-top .menu-div{display: flex;align-items: center;}
.footer-div .footer-top .menu-div .menu-item{padding: 0 21px;color: #9B9B9B;cursor: pointer;box-sizing: border-box;}
.footer-div .footer-top .menu-div .menu-item span{padding-bottom: 12px;box-sizing: border-box;}
.footer-div .footer-top .menu-div .menu-item span a{color: #9B9B9B;}
.footer-div .footer-top .logo-div img{width: 160px;height: 38px;}
.footer-div .cont-div{color: #9B9B9B;display: flex;align-items: center;justify-content: space-between;}
.footer-div .cont-div .phone-div{font-size: 20px;}
.footer-div .cont-div .phone-div .p2{margin-top: 10px;}
.footer-div .cont-div .email-div{margin-top: 97px;font-size: 15px;}
.footer-div .cont-div .email-div .e2{margin-top: 16px;}
.footer-div .cont-div .right .c1{margin-top: 16px;font-size: 14px;}
.footer-div .cont-div .right .img{margin: auto;}
.footer-div .record-div{margin-top: 20px;font-size: 15px;}
.footer-div .record-div .e2{margin-top: 16px;}
.footer-div .footer-h5-top{display: none;}



.logo-loading {
    width: 100%;
    height: 100vh;
    background-color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    -webkit-animation: logoactive4 0.3s linear 4s forwards;
    animation: logoactive4 0.3s linear 4s forwards;
}

.logo-loading .logo-box {
    width: 170px;
    height: 170px;
    /* transform: rotate(120deg); */
    /* -webkit-animation: logoactive3 0.5s linear 2.4s alternate 6;
    animation: logoactive3 0.5s linear 2.4s alternate 6; */
}

.logo-loading .logo-box img {
    width: 100%;
    /* height: 100%; */
}

.logo-loading .logo-box .item3 {
    margin-bottom: 0;
    -webkit-animation: logoactive1 0.2s linear 0.6s forwards;
    animation: logoactive1 0.2s linear 0.6s forwards;
}
.logo-loading .logo-box .item2 {
    margin-left: 0;
    -webkit-animation: logoactive2 0.2s linear 1.2s forwards;
    animation: logoactive2 0.2s linear 1.2s forwards;
}
.logo-loading .logo-box .item1 {
    -webkit-animation: logoactive1 0.2s linear 1.8s forwards;
    animation: logoactive1 0.2s linear 1.8s forwards;
}

@-webkit-keyframes logoactive1 {
    from {
        width: 0;
    }
    to {
        width: 74px;
    }
}

@keyframes logoactive1 {
    from {
        width: 0;
    }
    to {
        width: 74px;
    }
}

@-webkit-keyframes logoactive2 {
    from {
        width: 0;
    }
    to {
        width: 106px;
    }
}

@keyframes logoactive2 {
    from {
        width: 0;
    }
    to {
        width: 106px;
    }
}

@-webkit-keyframes logoactive3 {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

@keyframes logoactive3 {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}
@-webkit-keyframes logoactive4 {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        display: none;
    }
}

@keyframes logoactive4 {
    0% {
        height: 100vh;
    }
    100% {
        height: 0;
        display: none;
    }
}
@-webkit-keyframes logoactive5 {
    0% {
        overflow: hidden;
    }
    100% {
        overflow: initial;
    }
}

@keyframes logoactive5 {
    0% {
        overflow: hidden;
    }
    100% {
        overflow: initial;
    }
}

/*适配*/
@media screen and (min-width: 768px) {
	
}

@media screen and (min-width: 375px) and (max-width: 768px) {
	.header-div{display: none;}
	.header-h5-div{display:block;width: 100%;position: fixed;top: 0;left: 0;z-index: 99;padding: 16px 20px; box-sizing: border-box;}
	.header-h5-div.background{background: #181515;}
	.header-h5-div .header-h5{display: flex;align-items: center;}
	.header-h5-div .header-h5 .more-div{flex: 1;}
	.header-h5-div .header-h5 .more-div img{width: 18px;height: 18px;}
	.header-h5-div .header-h5 .logo{flex: 1;}
	.header-h5-div .header-h5 .logo img{width: 45px;height: 18px;margin-left: 22px;}
	.header-h5-div .translate{border: 2px solid #FAD5D7;border-radius: 20px;display: flex;align-items: center;box-sizing: border-box;background: rgba(255, 255, 255, .2);}
	.header-h5-div .translate .translate-item{width: 44px;height: 19px;line-height: 20px;text-align: center;font-size: 13px;}
	.header-h5-div .translate .translate-item.active{background: #CE294C;border-radius: 20px;color: #ffffff;}
	
	.screen{background-size: 100% 100%;padding: 20px 28px;box-sizing: border-box;}
	.screen1{min-width: 100%;height: auto;background-image: url(../img/pc/img4.png);background-size: 100% 100%;}
	.screen2{min-width: 100%;height: auto;background-image: url(../img/pc/img4-2.png);background-size: 100% 100%;}
	.screen-div{width: 100%;margin-left: 0;padding: 67px 0 0;}
	.screen-div .title-div .title{font-size: 25px;}
	.screen-div .cont-div{font-size: 16px;margin-top: 10px;}
	.screen-div .more-div{margin-top: 16px;}
	.screen-div .more-div img{width: 101px;height: 25px;}
	.screen-div .abouts-div{margin-top: 17px;}
	.screen-div .abouts-div .subheading-div{font-size: 20px;}
	.screen-div .abouts-div .abouts-cont{font-size: 14px;line-height: 20px;margin-top: 8px;}
	
	
	
	/* 我们的服务 */
    .service{min-width: 100%;height: auto;}
    .service-div{width: 100%;min-width: 100%;padding: 20px 0;}
	.service-div .title-div{font-size: 25px;}
	.service-div .list{margin: 20px 0 30px;grid-template-columns: repeat(2, 1fr);gap: 8px;padding: 0 28px;box-sizing: border-box;}
	.service-div .list .item{width: 155px;height: 226px;}
	.service-div .list .item .msk{height: 55px;padding: 0 15px;}
	.service-div .list .item .msk .t1{font-size: 17px;line-height: 18px;}
	.service-div .list .item .msk .t2{font-size: 12px;line-height: 16px;}
	.service-div .list .item .msk .see-more{margin-top: 5px;}
	.service-div .list .item .msk .arrow1{width: 15px;height: 15px;}
	.service-div .list .item .msk .arrow2{width: 15px;height: 15px;}
	.service-div .list .item.active .msk{height: 80px;}
	.service-div .list .item.active .msk .see-more{font-size: 12px;width: 85px;height: 20px;line-height: 21px;}
	.service-div .list .item.active .msk .arrow2{margin-top: -11px;}
	
	/* 我们的案例 */
	.case{min-width: 100%;height: auto;}
	.case-div{width: 100%;padding: 20px 28px 40px;}
	.case-div .top-div .title-div{font-size: 25px;}
	.case-div .top-div .pages-div .arrow-left{width: 15px;height: 15px;}
	.case-div .mySwiper{margin-top: 20px;}
	/* .case-div .mySwiper .swiper-wrapper .swiper-slide{width: 122px !important;} */
	.case-div .mySwiper .swiper-wrapper .swiper-slide .img{width: 100%;height: 100%;}
	.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div{color: #ffffff;margin-top: -25px;}
	.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .title{font-size: 13px;line-height: 14px;margin-left: 0px;}
	.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .see-more{font-size: 12px;line-height: 15px;margin-top: 10px;}
	.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .see-more .line{width: 15px;height: 2px;margin-right: 10px;}
	.case-div .mySwiper .swiper-wrapper .swiper-slide .cont-div .see-more .arrow-right{width: 15px;height: 15px;margin-left: 10px;}
	
	/* 我们的客户 */
	.customer{min-width: 100%;height: auto;}
	.customer-div{width: 100%;padding: 33px 28px;}
	.customer-div .title-div{font-size: 25px;}
	.customer-div .subtitle{font-size: 14px;margin-top: 20px;}
	.customer-div .customerSwiper{margin-top: 20px;}
	.customer-div .customerSwiper .swiper-button-next, .customer-div .customerSwiper .swiper-rtl .swiper-button-prev{top: 80px;}
	.customer-div .customerSwiper .swiper-wrapper .swiper-slide{padding: 0 30px;/* height: 124px; */}
	.customer-div .customerSwiper .swiper-button-next, .customer-div .customerSwiper .swiper-button-prev{width: 16px;height: 16px;top: 80px;}
	.customer-div .customerSwiper .swiper-button-next img, .customer-div .customerSwiper .swiper-button-prev img{width: 16px;height: 16px;}
	.customer-div .customerSwiper .swiper-wrapper .swiper-slide .tips-div{font-size: 16px;margin-top: 20px;line-height: 16px;}
	

	.brbox{
		width: 300px;
		margin: 20px auto 0px;
	}
	.brrow{
		display: flex;
		flex-wrap: wrap;   /* 换行 */
	
	}
	.brrow1,.brrow3{
		justify-content: space-between   
	}
	.brrow2,.brrow4{
		justify-content: space-between   
	}
	.brbox .brrow img{
		width: 143px;
		height: 52px;
		margin-bottom: 10px;
	}
	
	
	/* 底部 */
	.footer-div{width: 100%;height: auto;padding:20px 28px 30px;box-sizing: border-box;}
	.footer-div .footer-top{display: none;}
	.footer-div .cont-div .phone-div{font-size: 14px;}
	.footer-div .cont-div .phone-div .p2{margin-top: 5px;}
	.footer-div .cont-div .email-div{margin-top: 6px;font-size: 12px;}
	.footer-div .cont-div .email-div .e2{margin-top: 5px;}
	.footer-div .cont-div .right .img{width: 65px;height: 65px;}
	.footer-div .cont-div .right .c1{font-size: 12px;margin-top: 5px;}
	.footer-div .record-div{margin-top: 6px;font-size: 12px;}
	.footer-div .record-div .e2{margin-top: 5px;}
	
	.footer-div .footer-h5-top{display: block;}
	.footer-h5-top .menu-div{color: #9B9B9B;}
	.footer-h5-top .menu-div .menu-item{padding: 10px 0;box-sizing: border-box;border-bottom: 1px solid rgba(155, 155, 155, .3);}
	.footer-h5-top .menu-div .menu-item .arrow-right{width: 8px;height: 16px;opacity: .7;}
	.footer-h5-top .menu-div .menu-item a{display: flex;align-items: center;justify-content: space-between;color: #9B9B9B;}
	.footer-div .footer-h5-top .mtbc{margin: 30px 0 16px;}
	.footer-div .footer-h5-top .mtbc img{width: 59px;height: 14px;}
}
/* @media screen and (max-width: 359px) {
    html {
        font-size: 43px;
    }
} */