.banner{
    position: relative;
    height: 100vh;
    /* padding-bottom: 56.26%; */
    background-color: #FFFFFF;
    overflow: hidden;
}
.banner .swiper-container{
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    /* height: 0; */
    /* padding-bottom: 56.26%; */
}
.banner .swiper-wrapper{
    position: absolute;
}
.banner .swiper-slide {
    background-color: #FFFFFF;
    clip-path: none;
    opacity: 0;
    z-index: 0;
}
/* .banner .swiper-slide-prev{
    clip-path: circle(100% at 0% 50%);
    opacity: 0;
    transition: clip-path 1400ms cubic-bezier(0.23, 1, 0.32, 1), opacity 1s ease;
    z-index: 3;
}
.banner .swiper-slide-active{
    clip-path: circle(100% at 50% 50%);
    opacity: 1;
    transition: clip-path 1400ms cubic-bezier(0.23, 1, 0.32, 1), opacity 1s ease;
    z-index: 2;
} */
.banner .swiper-slide-next{
    z-index: 1;
}
.banImg{
    height: 100%;
    transform: scale(1.1);
    overflow: hidden;
    transition: all 6s linear;
}
.banImg img{
    width: 100%;
    height: auto;
}
.banner .swiper-slide-active .banImg{
    transform: scale(1);
}
.banText{
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}
.banCon{
    width: 100%;
}
.banCon.auto{
    margin: 0 auto;
}
.banTitle{
    line-height: 1.25;
    margin: .3rem 0;
    font-weight: bold;
}
.banDes{
    color: #FAFAFF;
    margin: .3rem 0;
}
.banMore{
    display: block;
    width: fit-content;
    margin-top: .6rem;
    overflow: hidden;
}
.banMore a{
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 .1rem;
    padding-right: calc(50px + .1rem);
    border-radius: 33px;
    border: 1px solid #FFFFFF;
    transition: all .3s;
}
.banMore span{
    font-size: 15px;
    line-height: 56px;
    color: #FFFFFF;
    padding: 0 .27rem;
    transition: all .3s;
}
.banMore i{
    position: absolute;
    right: 4px;
    top: 3px;
    display: block;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #FFFFFF;
    background: url(../images/icon-arrow-right.png) center center #FFFFFF no-repeat;
    background-size: 42% auto;
    transition: all .3s;
}
.banMore a:hover{
    border-color: var(--baseColor);
    background: var(--baseColor);
}
.banMore a:hover span{
    color: #FFFFFF;
}
.banMore a:hover i{
    transform: scale(.9);
    background-image: url(../images/icon-arrow-right-blue.png);
}

.banner .ban-pagination{
    position: absolute;
    left: 2%;
    top: 50%;
    transform: translateY(-50%);
    bottom: auto;
    width: .6rem;
    z-index: 2;
}
.banner .swiper-pagination-bullet{
    position: relative;
    width: 50%;
    height: 2px;
    background: rgba(255, 255, 255, 0.5);
    margin: .1rem 0;
    opacity: 1;
    transition: all .3s;
}
.banner .swiper-pagination-bullet::after{
    display: block;
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 100%;
    background-color: #FFFFFF;
    box-shadow: 0px 0px 3px 0px rgba(255,255,255,0.75);
}
.banner .swiper-pagination-bullet-active{
    width: 100%;
}
.banner .swiper-pagination-bullet-active::after{
    animation: widthAni 6s linear;
}
.ban-bot{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 5%;
    z-index: 1;
}
.ban-scorll{
    float: left;
}
.ban-scorll p{
    margin-bottom: .1rem;
}
.ban-scorll span{
    position: relative;
    display: block;
    width: 2px;
    height: 54px;
    max-height: .6rem;
    background-color: rgba(255, 255, 255, 0.3);
    overflow: hidden;
}
.ban-scorll span i{
    display: block;
    width: 100%;
    height: 0;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #FFFFFF;
    animation: inScroll 2s linear infinite;
}
.ban-bot-list{
    float: right;
}
.ban-bot-list li{
    min-width: 1.5rem;
    opacity: 0.5;
    margin-left: .4rem;
    cursor: pointer;
}
.ban-bot-list li i{
    display: block;
    width: 100%;
    height: 1px;
    margin-top: .1rem;
    background-color: #FFFFFF;
}
.ban-bot-list li.active{
    opacity: 1;
}

.box1Bg{
    position: relative;
    padding: .8rem 0;
    background-color: #FFFFFF;
    overflow: hidden;
    z-index: 1;
}
.box1-list{
    list-style: none;
    margin: 0 -.1rem;
}
.box1-list li{
    width: 25%;
    padding: .1rem;
}
.box1-list li:nth-child(2){
    width: 50%;
}
.box1-link{
    display: block;
    height: 100%;
    background-color: #F6F6F6;
}
.box1-item{
    display: block;
    height: 100%;
    padding: .3rem;
}
.box1-item.flex-center{
    display: flex;
}
.box1-title{
    margin: .1rem 0;
}
.box1-img{
    height: 240px;
    max-height: 3rem;
}
.box1-mask{
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0%;
    background-color: rgba(15, 113, 254, .9);
    transition: all .3s;
}
.box1-text{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    padding: .3rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(5%);
    transition: all .3s;
}
.box1-tag{
    min-height: 0.6rem;
    margin: .2rem 0;
}
.box1-tag span,
.box1-tag a{
    color: #FFFFFF;
    line-height: 1.6;
    margin: 0 .15rem;
}
.box1-tag img{
    width: 18px;
    max-width: .24rem;
    height: auto;
    margin-right: 4px;
}
.box1-ask{
    display: block;
    width: 169px;
    max-width: 70%;
    line-height: calc(34px + .2rem);
    background: #FFFFFF;
    border-radius: 28px;
    margin: .2rem auto 0;
}
.box1-link:hover .box1-mask{
    height: 100%;
}
.box1-link:hover .box1-text{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: all .3s linear .1s;
}
.box1-more{
    height: 60px;
    max-height: .6rem;
    margin: .1rem 0 0;
}
.box1-link:hover .box1-more img{
    animation: pulse 1s linear 1;
}



.box2Bg{
    position: relative;
    padding: .8rem 0 10px;
    background-color: #FFFFFF;
    z-index: 1;
    overflow: hidden;
}
.box2Blue{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 86.48%;
    background: url(../images/index/box2-bg.png) center center no-repeat;
    background-size: cover;
    z-index: -1;
}
.box2-tab{
    margin: .2rem -.1rem;
}
.box2-tab li{
    padding: .1rem;
}
.box2-tab-item{
    min-width: 2rem;
    height: 100%;
    padding: .3rem;
    border-radius: 8px;
    cursor: pointer;
}
.box2-tab-icon{
    position: relative;
    width: 66px;
    height: 66px;
    max-width: .7rem;
    max-height: .7rem;
    margin: 0 auto .2rem;
}
.box2-tab-icon img:nth-child(2){
    position: absolute;
    left: 0;
    top: 0;
    width: auto;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transform: scale(1.05);
    transition: all .3s;
}
.box2-tab-title{
    margin: .3rem 0;
}
.box2-tab-arrow{
    display: block;
    font-size: 16px;
    color: var(--baseColor);
    font-weight: bold;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all .3s;
}
.box2-tab-item:hover .box2-tab-arrow{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    color: #FFFFFF;
}
.box2-tab li.active .box2-tab-item{
    background-color: rgba(255,255,255,0.85);
}
.box2-tab li.active .box2-tab-icon img:nth-child(2){
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}
.box2-tab li.active .box2-tab-title{
    color: var(--baseColor);
}
.box2-tab li.active .box2-tab-arrow{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    color: var(--baseColor);
}

.box2{
    position: relative;
    padding: .6rem;
    margin: 0 -.6rem;
    box-shadow: 0px 19px 19px 0px rgba(0,0,0,0.11);
    box-shadow: 0 10px 10px -10px rgba(0, 0, 0, 0.11),-10px 0 10px -10px rgba(0, 0, 0, 0.11);
    border-radius: 8px 0px 0px 8px;
    background-color: #FFFFFF;
    z-index: 1;
}
.box2::after{
    display: block;
    content: "";
    position: absolute;
    left: 99%;
    top: 0;
    width: 50vw;
    height: 100%;
    background-color: #FFFFFF;
    /* box-shadow: 0px 0px 38px 0px rgba(0,0,0,0.11); */
    box-shadow: 0 10px 10px -10px rgba(0, 0, 0, 0.11);
    z-index: 1;
}
.box2-item{
    display: none;
}
.box2-img{
    float: left;
    width: 52%;
    max-width: 770px;
    margin-right: 5%;
    border-radius: 8px;
    overflow: hidden;
}
.box2-img .imgBg{
    height: 490px;
    max-height: 6rem;
}
.box2-text{
    overflow: hidden;
}
.box2-title{
    position: relative;
    line-height: 1.6;
    padding-left: .2rem;
    margin: .1rem 0;
}
.box2-title::before{
    position: absolute;
    left: 0;
    top: 15%;
    display: block;
    content: "";
    width: 6px;
    height: 70%;
    background: var(--baseColor);
    border-radius: 3px;
}
.box2-con{
    height: 96px;
    line-height: 32px;
    margin: .4rem 0;
}
.box2-title2{
    margin: .4rem 0 .2rem;
}
.box2-list{
    list-style: none;
    margin: 0 -.15rem;
    text-align: center;
}
.box2-list li{
    padding: 0 .15rem;
    margin-bottom: .2rem;
}
.box2-list li a{
    display: block;
    width: 70px;
    max-width: 1rem;
    color: #666666;
}
.box2-list li a p{
    margin: 5px 0;
}
.box2-product{
    position: relative;
    height: 0;
    padding-bottom: 100%;
    background-color: #F6F6F6;
}
.box2-product span{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}
.box2-product img{
    max-width: 82%;
    max-height: 82%;
}
.box2-text .box-more{
    margin-top: .2rem;
}
.box2-btn{
    position: absolute;
    right: .6rem;
    bottom: .6rem;
    z-index: 1;
}


.box3Bg{
    position: relative;
    padding: .8rem 0 0;
    overflow: hidden;
}
.box3BotBg{
    position: relative;
    min-height: 6.1rem;
    padding: 1.2rem 0;
    margin-top: .6rem;
    background: url(../images/index/box3-bg.png) center center no-repeat;
    background-size: cover;
}
.box3-img{
    position: absolute;
    right: 0;
    bottom: 0;
    width: 50%;
    max-width: 930px;
}
.box3-img img{
    width: 100%;
    height: auto;
}
.box3-text{
    position: relative;
    width: 50%;
    max-width: 700px;
}
.box3-con{
    min-height: 8em;
    line-height: 2;
    margin: .6rem 0;
}

.box4Bg{
    position: relative;
    background: url(../images/index/box4-bg.png) center center no-repeat;
    background-size: cover;
    overflow: hidden;
}
.box4{
    position: relative;
}
.box4-left{
    flex-shrink: 0;
    width: 25%;
    max-width: 380px;
    padding-top: 1.2rem;
}
.box4-tab{
    margin-top: .7rem;
}
.box4-tab li{
    margin: .1rem 0;
}
.box4-tab li span{
    display: inline-block;
    vertical-align: middle;
    cursor: pointer;
}
.box4-tab li.active span{
    color: var(--baseColor);
}
.box4-right{
    position: relative;
    flex: auto;
    width: 75%;
    /* border-left: 1px solid #DADADA; */
}
.box4-bot{
    position: absolute;
    left: 0;
    bottom: 10%;
}
.box4-btn{
    position: static;
}
.box4-btn2{
    display: none;
}
.box4-item{
    height: 100%;
    transition: all .3s;
}
.box4-item .swiper-slide{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: auto;
    border-left: 1px solid #DADADA;
}
.box4-link{
    display: block;
    width: 100%;
    padding: .9rem .6rem;
    margin: 0 auto;
}
.box4-link .time{
    line-height: 1;
    font-family: 'DINAlternate';
    font-weight: bold;
}
.box4-link .date{
    line-height: 1.1;
    margin: .3rem 0 .2rem;
}
.box4-link .title{
    line-height: 26px;
    margin: .2rem 0;
    transition: all .3s;
}
.box4-img{
    position: relative;
    height: 0;
    padding-bottom: 63.2%;
    margin: .6rem 0;
    overflow: hidden;
}
.box4-arrow{
    width: 93px;
    height: 11px;
    max-width: 1rem;
    max-height: .16rem;
    background: url(../images/index/box4-arrow.png) right center no-repeat;
    background-size: auto 100%;
    transition: all .3s;
}
.box4-link:hover .title{
    color: var(--baseColor);
}
.box4-link:hover .imgBg{
    transform: scale(1.05);
}
.box4-link:hover .box4-arrow{
    transform: scaleX(0.8);
    transform-origin: left center;
}

@media (max-width:1600px) {
    
}
@media (max-width:1400px) {    
    
}
@media (max-width:1200px) {
    /*.banner{*/
    /*    height: calc(100vh - 50px);*/
    /*}*/
    .banner{
        height: 0;
        padding-bottom: 56.65%;
    }
    .banner .swiper-container{
        top: 74px;
        height: 0;
        padding-bottom: 56.65%;
    }
    .banner .ban-pagination{
        left: .3rem;
        right: .3rem;
        top: auto;
        bottom: 4%;
        width: auto;
        transform: translateY(0);
        text-align: center;
    }
    .banner .swiper-pagination-bullet{
        width: 60px;
        max-width: .8rem;
    }
    .ban-bot{
        display: none;
    }
    .banTitle{
        margin: 0;
    }
    .banDes{
        margin: .2rem 0;
    }
    .banMore{
        margin-top: .3rem;
    }
    .banMore a{
        padding-right: calc(30px + .2rem);
    }
    .banMore span{
        font-size: 14px;
        line-height: calc(26px + .2rem);
        padding: 0 .15rem;
    }
    .banMore i{
        width: calc(20px + .2rem);
        height: calc(20px + .2rem);
    }
    .box1Bg{
        padding: .6rem 0;
    }
    .box1-list li{
        width: 33.33%;
    }
    .box1-list li:nth-child(2),
    .box1-list li:nth-child(7){
        width: 66.66%;
    }
    .box1-item{
        padding: .2rem;
    }
    .box1-text{
        padding: .3rem;
    }
    .box1-ask{
        line-height: calc(24px + .2rem);
    }
    .box1-img{
        width: 80%;
        height: 200px;
        max-height: 2.4rem;
        margin: 0 auto;
    }

    .box2Bg{
        padding: .6rem 0 10px;
    }
    .box2-tab-item{
        min-width: 1.6rem;
        padding: .3rem .2rem;
    }
    .box2-tab-icon{
        width: 54px;
        height: 54px;
        margin: 0 auto .1rem;
    }
    .box2-tab-title{
        margin: .15rem 0;
    }

    .box2{
        padding: .25rem;
        margin: 0 -.25rem;
    }
    .box2-img .imgBg{
        height: 350px;
        max-height: 4rem;
    }
    .box2-con{
        height: 72px;
        line-height: 24px;
        margin: .15rem 0;
    }
    .box2-title2{
        margin: .2rem 0 .1rem;
    }
    .box2-list{
        margin: 0 -5px;
    }
    .box2-list li{
        padding: 0 5px;
        margin-bottom: .1rem;
    }
    .box2-text .box-more{
        margin-top: .1rem;
    }
    .box2-btn{
        right: .25rem;
        bottom: .25rem;
    }
    .box3Bg{
        padding: .6rem 0 0;
    }
    .box3BotBg{
        min-height: 0;
        padding: .6rem 0;
        margin-top: 0;
        z-index: 1;
    }
    .box3BotBg::before{
        display: block;
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
        background-color: rgba(255, 255, 255, 0.5);
        z-index: -1;
    }
    .box3-img{
        opacity: 0.5;
    }
    .box3-text{
        width: 100%;
    }
    .box3-con{
        min-height: 0;
        line-height: 24px;
        margin: .3rem 0;
    }
    
    .box4Bg{
        padding: .6rem 0;
    }
    .box4{
        display: block;
    }
    .box4-left{
        width: 100%;
        max-width: 100%;
        padding: 0;
        text-align: center;
    }
    .box4-tab{
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 16px;
        margin: .3rem -.1rem;
    }
    .box4-tab li{
        padding: 0 .1rem;
    }
    .box4-right{
        width: 100%;
    }
    .box4-item{
        width: 100% !important;
    }
    .box4-item .swiper-slide{
        border: 1px solid #DADADA;
    }
    .box4-link{
        padding: .3rem;
    }
    .box4-link .date{
        margin: .1rem 0;
    }
    .box4-link .title{
        margin: .1rem 0;
    }
    .box4-img{
        margin: .2rem 0;
    }
    .box4-bot{
        position: static;
        margin-top: .3rem;
    }
    .box4-bot .banMore{
        margin: .3rem auto 0;
    }
    .box4-btn{
        justify-content: center;
    }
}
@media (max-width:991px) {
    
}
@media (max-width:767px){
    .box1-list li{
        width: 50%;
    }
    .box1-list li:nth-child(2){
        width: 50%;
    }
    .box1-list li:nth-child(7){
        width: 100%;
    }
    .box1-tag span,
    .box1-tag a{
        margin: 0 5px;
    }
    .box1-tag img{
        margin-right: 2px;
    }

    .box2-tab-item{
        padding: .2rem;
    }
    .box2-tab-icon{
        width: 40px;
        height: 40px;
        max-width: .5rem;
        max-height: .5rem;
    }
    .box2-tab-title{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 48px;
        line-height: 24px;
        margin: 8px 0;
    }
    .box2{
        padding: .2rem;
        margin: 0;
    }
    .box2-img{
        float: none;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
    }
    .box2-img .imgBg{
        height: 0;
        max-height: 0;
        padding-bottom: 63.63%;
    }
}
@media (max-width:640px){
    .banTitle{
        font-size: .48rem;
    }
    
}
@media (max-width:460px){
    .banDes{
        font-size: 14px;
    }
    .box2-tab{
        display: block;
    }
    .box2-tab li{
        width: 100%;
    }
    .box2-tab-title{
        font-size: 14px;
    }
    .box2-tab-item{
        display: flex;
    }
    .box2-tab-icon{
        flex-shrink: 0;
        width: 24px;
        height: 24px;
        margin: 0;
    }
    .box2-tab-title{
        flex: auto;
        display: block;
        min-height: 0;
        margin: 0 .1rem;
        overflow: hidden;
        text-align: left;
    }
    .box2-tab-arrow{
        font-size: 14px;
        line-height: 24px;
    }
}