.banner{
    background: url('../image/index/科技背景5.png') no-repeat center center/100%;
}
.bannerNr{
    background: transparent;
}
.bannerNr h1 , .bannerNr p{
    color: #fff;
}
.youleft{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    flex-wrap: wrap;
}
.youleft img{
    width: 45%;
    border-radius: 10px;
}
.youleftNr{
    width: 50%;
}
.youleftNr h3{
    font-size: 24px;
    font-weight: bold;
    line-height: 32px;
}
.youleftNr p,.youleftNr ul{
    font-size: 16px;
    line-height: 24px;
    color: #4B5563;
    margin: 16px 0;
}
.icon-duigou1{
    color: #2563EB;
    margin-right: 10px;
}
/* 我们的服务 */
.fuwu{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.fuwukuang{
    width: 30%;
    padding: 33px;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.001), rgba(0, 0, 0, 0.001)), #FFFFFF;
    border-radius: 16px;
    box-sizing: border-box;
    border: 1px solid #F3F4F6;
    box-shadow: 0px 2px 4px -2px rgba(0, 0, 0, 0.1),0px 4px 6px -1px rgba(0, 0, 0, 0.1);
    margin-top: 30px;
}
.icon-arrow-right{
    color: #2563EB;
    margin-left: 15px;
}
/* 客户案例 */
.kehuanli{
    width: 31%;
    border-radius: 12px;
    margin-top: 30px;
    overflow: hidden;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.001), rgba(0, 0, 0, 0.001)), #FFFFFF;
    box-shadow: 0px 2px 4px -2px rgba(0, 0, 0, 0.1),0px 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.kehuanli>img{
    width: 100%;
}
.fuwuzhuti{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.kehuanliNr{
    padding: 20px;
}
.kehuanliNr h3{
    font-size: 18px;
    font-weight: bold;
    line-height: 28px;
}
.kehuanliNr p{
    font-size: 14px;
    line-height: 24px;
    color: #4B5563;
    margin: 10px 0 0;
}
/* 数据显示 */
.shujuxianshi{
    padding: 0;
    /* background: linear-gradient(0deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0)), linear-gradient(90deg, #2563EB 0%, #1E40AF 100%); */
    background: url(../image/index/2.png) no-repeat center center/100%;
    position: relative; /* 添加相对定位，为伪元素提供定位上下文 */
    overflow: hidden; /* 确保伪元素不会超出容器 */
}

/* 添加遮罩层 */
.shujuxianshi::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(64, 103, 162, 0.7); /* 黑色半透明遮罩，透明度可以调整 */
    z-index: 1; /* 确保遮罩在背景图之上，但在内容之下 */
}

/* 确保内容显示在遮罩之上 */
.shujuju {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.shujuNr{
    width: 22%;
    text-align: center;
    border-radius: 16px;
    padding: 70px 0;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    /* background: linear-gradient(0deg, rgba(0, 0, 0, 0.001), rgba(0, 0, 0, 0.001)), rgba(255, 255, 255, 0.1); */

}
.shujuNr img{
    width: 70px;
    margin-right: 15px;
}

.shujuNr p:nth-child(1){
    font-size: 38px;
    font-weight: bold;
    line-height: 48px;
}
.shujuNr p:nth-child(2){
    font-size: 16px;
    line-height: 24px;
}

/* 数字动画相关样式 */
.counter {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.counter.visible {
    opacity: 1;
    transform: translateY(0);
}