/* ============================================
   首页（数据看板）滚动控制
   ============================================ */

/* 禁止整个页面滚动 */
html, body {
    overflow: hidden;
    height: 100vh;
    margin: 0;
    padding: 0;
}

/* 主容器样式 */
.app-wrapper {
    height: 100vh;
    overflow: hidden;
}

/* Flex容器 - 确保高度正确 */
.app-wrapper > .d-flex.h-100,
.app-wrapper > .d-flex {
    height: 100vh;
    min-height: 0; /* 重要：允许flex子元素收缩 */
    overflow: hidden;
}

/* 主内容区域 - 允许内部滚动 */
.flex-grow-1.bg-light {
    min-height: 0; /* 重要：允许flex子元素收缩 */
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch; /* iOS平滑滚动 */
}

/* 移动端适配 - 允许页面滚动 */
@media (max-width: 991px) {
    html, body {
        overflow: auto !important;
        height: auto !important;
    }
    
    .app-wrapper {
        height: auto;
        overflow: visible;
    }
    
    .app-wrapper > .d-flex {
        height: auto;
        min-height: auto;
    }
    
    .flex-grow-1.bg-light {
        height: auto;
        overflow: visible;
        margin-left: 0;
        min-height: auto;
    }
}

/* ============================================
   以下为原有样式
   ============================================ */

.card {
    box-shadow: 0 0 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 45px;
    height: 45px;
    object-fit: contain;
}

.btn-primary {
    background-color: #4e6ef3;
    border-color: #4e6ef3;
}

.btn-primary:hover {
    background-color: #3d5ce0;
    border-color: #3d5ce0;
}

.bg-primary {
    background-color: #4e6ef3 !important;
}

.rounded-4 {
    border-radius: 1rem !important;
}
.row.g-4 > .col-md-8,
.row.g-4 > .col-md-4 {
    display: flex;
}

.row.g-4 > .col-md-8 > .card,
.row.g-4 > .col-md-4 > .card {
    flex: 1;
}
.row.g-4 {
    padding-bottom: 1rem !important;
}