/* 基础响应式样式 */
/* 轮播图响应式优化 */
.indexBanner {
    position: relative;
    overflow: hidden;
}

.indexBanner-container {
    width: 100%;
}

/* 图片响应式基础样式 */
img {
    max-width: 100%;
    height: auto;
}

/* 内容区域基础样式 */
.ptpb60 {
    padding-top: 40px;
    padding-bottom: 40px;
}

@media screen and (max-width: 768px) {
    html::-webkit-scrollbar,body::-webkit-scrollbar{
        display: none;
        color: transparent;
        width: 0 !important;
        height: 0 !important;
    }
    /* 手机端文字淡入动画效果 */
   
    
    /* 字体颜色设置 */
    /* 标题颜色 */
    .watitle h2 {
        color: #222222 !important;
    }

    
    /* 副标题颜色 */
    .watitle p {
        color: #666666 !important;
    }
    
    /* 核心优势卡片标题 */
    .adva-content h3 {
        color: #333333 !important;
        
    }
    
    /* 核心优势卡片描述 */
    .adva-content p {
        color: #777777 !important;
    }
    
    /* 服务内容项标题 */
    .vrSoft-item h3 {
        color: #222222 !important;
    }
    
    /* 服务内容项描述 */
    .vrSoft-item p {
        color: #666666 !important;
    }
    
    /* 数据统计标题 */
    .data-item h4 {
        color: #1a8cff !important;
    }
    
    /* 数据统计描述 */
    .data-item p {
        color: #ffffff !important;
    }
    
    /* 公司简介文本 */
    .desc {
        color: #555555 !important;
    }


    .mobile-fade-in.visible {
        opacity: 1;
        transform: translateY(0);
    }
    
    .mobile-animation.visible {
        opacity: 1;
        transform: translate(0, 0);
    }
    
    /* 服务内容区域手机端两列布局 */
    .vrSoft {
        display: flex;
        flex-wrap: space-between;
        
        /* margin: 0 -8px; */
    }
    
    .vrSoft-item {
        width: calc(50% - 8px) !important;
        /* margin: 8px; */
        box-sizing: border-box;
        /* 美化效果 */
        border-radius: 12px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        transition: all 0.3s ease;
        background-color: #ffffff;
        overflow: hidden;
    }
    
    /* 鼠标悬停效果 */
    .vrSoft-item:hover {
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    }
    .indexService .watitle h2 {
        color: #ffffff !important;
    }
    .vrSoft-item h3 {
        text-align: center;
    }
    .indexSolution-head{
        display: block;
    }
    .oursystem{
        width: 100%;
        text-align: center;
        margin-bottom: 10px;
    }
    .data-item{
        margin-bottom: 0;
    }
    .data-item p{
        height: 42px;
    }
    .case .case-item{
        width: 100%;
    }
    .case .case-item a {
        margin: 0;
        box-shadow: none;
    }
    

    @keyframes slideUp {
        from {
            opacity: 0;
            transform: translateY(50px); /* 初始下移50px */
        }
        to {
            opacity: 1;
            transform: translateY(0); /* 复位 */
        }
    }
    /* 初始状态：隐藏动画元素 */
    .animate-section {
        opacity: 0;
        transform: translateY(50px);
        transition: all 0.6s ease-out; /* 动画时长0.6s，缓动效果 */
        /* 可选：给不同模块加延迟，错开动画 */
    }

    /* 激活状态：触发动画 */
    .animate-section.active {
        opacity: 1;
        transform: translateY(0);
    }
    /* 快速滑入 */
    .animate-section.fast {
        transition-duration: 0.4s;
    }

    /* 缓慢滑入 */
    .animate-section.slow {
        transition-duration: 0.8s;
    }

    .indexCase .watitle{
        text-align: center;
    }
    .screentextalign{
        text-align: center !important;
    }
    .knowmore {
        display: none !important;
    }
    
    .wrapper {
        padding: 0 15px;
    }
    
    /* 导航栏响应式优化 */
    .header-btn-wrap {
        display: none;
    }
    
    .menu-btn {
        display: block;
    }
    
    .menu-wrap {
        display: none !important;
    }
    
    /* 轮播图响应式优化 */
    .indexBanner img {
        width: 100%;
        height: auto;
        max-height: 300px;
        object-fit: cover;
    }

    .indexBanner {
		width: 100%;
		overflow: hidden;
	}
	.indexBanner-container {
		width: 100% !important;
	}
	.indexBanner-container .swiper-slide {
		width: 100% !important;
		height: auto;
	}
	.indexBanner-container .swiper-slide img {
		width: 100% !important;
		height: auto !important;
		max-width: 100%;
		object-fit: cover;
		display: block;
	}

    .indexBanner .swiper-slide {
        padding-top: 0 !important; /* 移除移动端固定宽高比 */
    }
    .indexBanner .swiper-slide img {
        position: static  !important; /* 恢复图片流式布局 */
        transform: none  !important; /* 移除居中变换 */
        height: auto  !important; /* 让图片高度自适应 */
        object-fit: contain  !important; /* 确保图片完整显示 */
    }
    
    /* 优化移动设备上的图片加载 */
    .lazy-load {
        opacity: 0;
    }
    
    /* 公司简介响应式布局 */
    .indexAdva-inner.block-horizontal-layout {
        flex-direction: column;
        text-align: center;
    }
    .indexAdva .left .desc{
        text-align: left;
        text-indent: 2em;
    }
    .indexAdva-inner .left,
    .indexAdva-inner .right {
        width: 100%;
        margin-bottom: 20px;
    }
    
    /* 核心优势响应式布局 */
    .indexAdva-list.block-horizontal-layout.block-justify-between {
        flex-direction: column;
    }
    
    .adva-item {
        margin-bottom: 20px;
        width: 100%;
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        border-radius: 8px;
    }
    
    .adva-item .adva-icon {
        margin: 10px auto;
        
    }
    .adva-item .adva-item-num{
        margin-right: 0;
    }
    
    .adva-content {
        margin-top: 15px;
    }
    
    /* 服务列表响应式布局 */
    .vrSoft {
        padding: 0 10px;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    
    .vrSoft-item {
        width: calc(50% - 10px);
        margin: 0 5px 15px 5px;
        padding: 20px 15px;
        box-sizing: border-box;
    }
    
    .vrSoft-item h3 {
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    .vrSoft-item p {
        font-size: 13px;
        line-height: 1.5;
    }
    
    /* 解决方案标签响应式 */
    .customTab.solutionTab {
        overflow-x: auto;
        white-space: nowrap;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
        margin-bottom: 20px;
    }
    
    .customTab-item {
        display: inline-block;
        margin-right: 10px;
        white-space: nowrap;
        padding: 8px 16px;
        font-size: 14px;
    }
    
    /* 解决方案内容响应式 */
    .indexSolution-item {
        padding: 0 10px;
    }
    
    .indexSolution-item img {
        border-radius: 8px;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    
    /* 数据统计响应式 */
    .dataList {
        flex-wrap: wrap;
        padding: 0 10px;
    }
    
    .data-item {
        width: 50%;
        margin-bottom: 20px;
        text-align: center;
        padding: 15px 5px;
    }
    
    .data-item h4 {
        font-size: 24px;
        margin-bottom: 10px;
    }
    
    /* 案例列表响应式 */
    .case {
        padding: 0 10px;
        display: flex;
        flex-direction: column;
    }
    
    .case-item {
        width: 100%;
        margin-bottom: 20px;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    
    .case-thumbnail img {
        width: 100%;
        height: auto;
    }
    
    .case-content {
        padding: 15px;
    }
    
    .case-content h4 {
        font-size: 16px;
        margin-bottom: 8px;
    }
    
    /* 合作伙伴响应式 */
    .partner-list {
        display: flex;
        flex-wrap: wrap;
        padding: 0 10px;
        justify-content: space-around;
    }
    
    .partner-item {
        width: 33.33%;
        margin-bottom: 15px;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 10px;
        box-sizing: border-box;
    }
    
    .partner-item img {
        max-width: 80%;
        max-height: 50px;
        object-fit: contain;
    }
    

   
}

@media screen and (max-width: 480px) {
    .screentextalign{
        text-align: center !important;
    }
    /* 更小屏幕的优化 */
    .ptpb60 {
        padding-top: 30px;
        padding-bottom: 30px;
    }
    
    .watitle h2 {
        font-size: 20px;
        margin-bottom: 10px;
    }
    
    .vrSoft-item {
        width: 100%;
        margin: 0 0 15px 0;
    }
    
    .partner-item {
        width: 50%;
    }
    
    h2 {
        font-size: 20px;
    }
    
    h3 {
        font-size: 16px;
    }
    
    h4 {
        font-size: 15px;
    }
    
    p {
        font-size: 14px;
        line-height: 1.6;
    }
    
    /* 数据统计更小屏幕优化 */
    .data-item h4 {
        font-size: 20px;
    }
    
    .data-item p {
        font-size: 13px;
    }
}