html, body {
    max-width: 100vw;
    overflow-x: hidden;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    background: #f5f5f5;
}
#app{
    background: #f3f3f3;
}

.immigration-banner {
    width: 100%;
    height: 315px;
    position: relative;
    overflow: hidden;
}

.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-content {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-title {
    font-size: 72px;
    color: #002768;
    text-align: center;
}

/* Content Section Styles */
.content-section-list {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 60px;
    margin-bottom: 160px;
}


/* Tab Navigation */
.tab-nav {
    display: flex;
    margin-bottom: 40px;
}
.tab-item{
    font-size: 18px;
    font-weight: bold;
    color: #002768;
    margin-right: 100px;
    padding: 0 2px;
    cursor: pointer;
}




.tab-item.active {
    border-bottom: 3px solid #be133d;
    color: #be133d;
    /* background-color: #be133d; */
    /* color: white; */
    /* border-color: #be133d; */
}

.tab-text {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
}

/* 基于tab类名的CSS控制规则 */
/* 当activeTab为'state'时，只显示国务院数据相关样式 */
.tab-state .inc_stateCouncilData { 
    display: block; 
}
.tab-state .inc_dataStatistics { 
    display: none; 
}
.tab-state .inc_segmentedData { 
    display: none; 
}

/* 当activeTab为'uscis'时，只显示数据统计相关样式 */
.tab-uscis .inc_stateCouncilData { 
    display: none; 
}
.tab-uscis .inc_dataStatistics { 
    display: block; 
}
.tab-uscis .inc_segmentedData { 
    display: none; 
}

/* 当activeTab为'immigration'时，只显示细分数据相关样式 */
.tab-immigration .inc_stateCouncilData { 
    display: none; 
}
.tab-immigration .inc_dataStatistics { 
    display: none; 
}
.tab-immigration .inc_segmentedData { 
    display: block; 
}

/* ====== 移动端响应式适配 ====== */
@media (max-width: 1200px) {
    /* html, body {
        max-width: 100vw;
        overflow-x: auto;
        font-family: 'Microsoft YaHei', Arial, sans-serif;
        background: #f5f5f5;
    } */
    #wrapper{
        /* overflow: hidden; */
        height: 100vh;
    }
    .te-header{
        height: auto;
    }
    /* 头部 */
    .immigration-banner{
        height: 4rem;
        border-top: 1px solid #e0e0e0;
        background: #ffffff;
    }
    .banner-img{
        display: none;
    }
    .banner-title{
        font-size: 1.227rem;
        color: #333333;
    }
    /* 内容 */
    .content-section-list{
        flex-direction: column;
        /* padding: 0 1.333rem; */
        background: #ffffff;
        padding: 0;
        width: 100%;
    }
    

    /* tab导航 */
    .tab-nav{
        background: #f3f3f3;
        padding: 0 1.333rem;
        padding-top: 1.333rem;
        margin: 0;
        justify-content: space-between;
        padding-bottom: 0.3rem;
    }
    .tab-item{
        margin: 0;
        width: 22%;
        font-size: 1.120rem;
        color: #002768;
        padding: 0;

    }
    .tab-text{
        font-size: 1.120rem;
    }
    .tab-item.active{
        border-bottom: 0.15rem solid #be133d;
        color: #be133d;
        padding-bottom: 0.2rem;
    }
    .tab-item .tab-text{
        white-space: wrap;
    }
    
}