/* 公共样式-布局 */
.contentMain{
    margin-top: 40px;
    width: 100%;
    /* height: 100%; */
}
.mainBox{
    /* margin: 0 265px; */
}




.tabs-box{
    max-width: 1142px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.tab{
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background-color: #F8F8F8;
    width: 320px;
    height: 64px;
    border-radius: 60px;
}
.tab:hover{
    background: linear-gradient(to bottom, #58A0FF, #3681F7);
}
/* .tab-img, .tab-img-active{
    width: 320px;
    height: 64px;
}
.tab-img-active{
    display: none;
}
.tab:hover .tab-img{
    display: none;
}
.tab:hover .tab-img-active{
    display: block;
} */
.tab:hover .tab-name{
    color: #FFFFFF;
}
.tab-name{
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 32px;
    color: #04224D;
}

/* 标题 */
.title-box{
    padding-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.title{
    font-family: Source Han Sans CN;
    font-weight: bold;
    font-size: 40px;
    color: #04224D;
    line-height: 44px;
    background: linear-gradient(180deg, #1DBADA 9.326171875%, #1C5BAC 74.609375%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.subTitle{
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: 20px;
    color: #91A4C0;
    line-height: 44px;
}

/* AI能力闭环 */
.floor1{
    margin: 0 265px;
    margin-top: 30px;
    background-color: rgba(255, 255, 255, 1);
}
.img-box{
    margin-top: 40px;
    max-width: 1397px;
    object-fit: cover;
}
.floor1 .img-box img{
    width: 100%;
    height: auto;
    object-fit: contain;
    display:block;
}
/* AI算法库 */
.floor2{
    margin-top: 40px;
    background-color: rgba(250, 248, 248, 1);
}
.list-box{
    max-width: 1400px;
    margin: 20px auto 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}
.list-item{
    margin-bottom: 55px;
    display: flex;
    position: relative;
}
.item-bg{
    width: 658px;
    height: 258px;
    transition: box-shadow 0.6s ease;
}
.list-item:hover .item-bg{
    box-shadow: 0px 0px 18px rgba(99,165,243,0.44);
    border-radius: 8px;
}
.item-cont{
    padding: 0 32px;
    position: absolute;
}
.item-title{
    padding-top: 10px;
}
.name{
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 24px;
    color: #101648;
}
.line{
    margin-top: 10px;
    width: 69px;
    height: 2px;
    background-color: rgba(96, 165, 250, 1);
}
.item-label{
    width: 100%;
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
}
.label{
    width: 50%;
    display: flex;
    align-items: center;
}
.right{
    width: 17px;
    height: 17px;
    margin-right: 5px;
}
.lable-text{
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: 16px;
    color: #101648;
    line-height: 40px;
}

/* 项目案例 */
.floor3{
    max-width: 1920px;
    background-color: rgba(255, 255, 255, 1);
    overflow: hidden;
}
.xmal-box{
    max-width: 100%;
    margin-top: 30px;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible !important;
}
.xmal-item{
    width: 925px;
    height: 406px;
    background:url('../images/floor3-item-bg.png') no-repeat top;
    background-size: 100% 100%;
    display: flex;
    align-items: center;
    position: relative;
    transition: all 0.3s ease;
}
/* 关键：让 slide 宽度跟随卡片内容，不被 Swiper 强制平分 */
.xmal-box .swiper-slide {
    width: auto !important;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: visible;
}
/* 中间 slide 层级最高，盖住左右 */
.xmal-box .swiper-slide-active {
    z-index: 10;
}
/* 左右 slide 层级低 */
.xmal-box .swiper-slide-prev,
.xmal-box .swiper-slide-next {
    z-index: 1;
}
/* 左右卡片缩小半透明 */
.swiper-slide-prev .xmal-item,
.swiper-slide-next .xmal-item {
    transform: scale(0.8);
    opacity: 0.5;
}
/* 中间卡片正常大小 */
.swiper-slide-active .xmal-item {
    transform: scale(1);
    opacity: 1;
}
/* ========== 指示点 ========== */
.xmal-dots{
    margin:31px auto 60px;
    display: flex;
    gap: 8px;
    justify-content: center;
}
.xmal-dots span {
    width: 38px;
    height: 5px;
    border-radius: 20px;
    background: #c0c4cc;
    cursor: pointer;
}
.xmal-dots span.active {
    background: #296FE5;
    width: 38px;
    border-radius: 20px;
}
/*--------卡片内容-----------*/
.xmal-cont{
    padding: 0 44px;
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.cont-img{
    width: 380px !important;
    height: 285px;
    object-fit: cover;
    min-width: auto !important;
}
.cont-right{
    width: 415px;
    height: 285px;
    margin-left: 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}
.name{
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: 30px;
    color: #101648;
    line-height: 44px;
}
.sub-name{
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: 16px;
    color: #5E6F8A;
}
.btn-label{
    font-family: Source Han Sans CN;
    font-weight: 500;
    font-size: 20px;
    color: #101648;
}
.btn-box{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.btn{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    position: relative;
    background-color: #E5F3FF;
    border-radius: 30px;
}
.btn:nth-last-child(1){
    margin-bottom: 0;
}
.btn-text{
    padding: 2px 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    font-size: 16px;
    color: #5E6F8A;
}
@media (min-width: 1201px) and (max-width: 1400px) {
    .list-box{
        padding: 0 30px;
        gap: 20px;
    }
    .list-item{
        width: calc(50% - 10px);
        margin-bottom: 30px;
    }
    .item-bg{
        width: 100%;
        height: 233px;
        object-fit: cover;
    }
    .item-cont{
        padding: 0 24px;
    }
    .item-title{
        padding-top: 10px;
    }
    .name{
        font-size: 20px;
    }
    .line{
        margin-top: 8px;
        width: 50px;
    }
    .item-label{
        margin-top: 10px;
    }
    .lable-text{
        font-size: 14px;
        line-height: 36px;
    }
    .right{
        width: 14px;
        height: 14px;
    }
}