.slideshow {
    height: 500px;
    object-fit: cover;
}

/* 内页Banner修复：文字截断 + 默认背景图乱码 */
.jumbotron {
    min-height: 220px !important;
    padding-top: 60px !important;
    padding-bottom: 60px !important;
}
.jumbotron h1 {
    font-size: 28px !important;
    font-weight: 700 !important;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5) !important;
}
.jumbotron p {
    font-size: 16px !important;
    text-shadow: 0 1px 3px rgba(0,0,0,0.4) !important;
    margin-bottom: 0 !important;
}


/* 首行缩进两格（中文排版规范） */
.content.mb-3 > div,
.content.mb-3 > p {
    text-indent: 2em;
}
/* 列表/表格/代码块不缩进 */
.content.mb-3 table,
.content.mb-3 pre,
.content.mb-3 ul,
.content.mb-3 ol {
    text-indent: 0;
}