.indexBody{
	background: #f5f7fb;
	padding: 20px;
	animation: fadeIn 0.2s ease-out;
	will-change: opacity;
}
@keyframes fadeIn {
	0% { opacity: 0; }
	100% { opacity: 1; }
}
.checkList {
    padding: 0 15px;
}
/* 面包屑导航 */
.breadcrumb-nav {
    display: flex;
    align-items: center;
    background: #fff;
    padding: 12px 20px;
    border-radius: 16px;
    margin-bottom: 24px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}
.layui-col-space20{
    margin: auto;
}
.breadcrumb-icon {
    width: 18px;
    height: 18px;
    margin-right: 8px;
    flex-shrink: 0;
}
.breadcrumb-text {
    font-size: 14px;
    color: #6c7a8a;
    word-break: break-word;
}
.breadcrumb-text a {
    color: #4a627a;
    transition: color 0.2s;
}
.breadcrumb-text a:hover {
    color: #fc3930;
}
.breadcrumb-text .sep {
    margin: 0 6px;
    color: #cbd5e1;
}
.breadcrumb-text .current {
    color: #fc3930;
    font-weight: 500;
}

/* 主内容行间距 */
.main-row {
    margin-top: 0;
}

/* 左侧详情卡片 */
.detail-card {
    background: #fff;
    border-radius: 24px;
    padding: 28px 32px 15px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
    transition: all 0.2s;
}
.detail-card:hover {
    box-shadow: 0 12px 24px -12px rgba(0, 0, 0, 0.08);
}

/* 文章标题 */
.detail-title {
    font-size: 28px;
    font-weight: 700;
    color: #1f2f3e;
    margin: 0 0 20px 0;
    line-height: 1.3;
    word-break: break-word;
}

/* 元信息区域 */
.detail-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid #edf2f7;
    margin-bottom: 16px;
}
.meta-left {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 14px;
    color: #6c7a8a;
}
.meta-left span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.meta-left img {
    width: 14px;
    height: 14px;
}

/* 标签区域 */
.detail-tags {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}
.tags-label {
    font-size: 14px;
    font-weight: 500;
    color: #1f2f3e;
}
.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.tag-item {
    display: inline-block;
    background: #fef1ef;
    color: #fc3930;
    padding: 4px 12px;
    border-radius: 40px;
    font-size: 12px;
    transition: all 0.2s;
    text-decoration: none;
}
.tag-item:hover {
    background: #fc3930;
    color: #fff;
    transform: translateY(-2px);
}

/* 分割线 */
.detail-divider {
    height: 1px;
    background: linear-gradient(90deg, #fc3930, #ffe2df, #fc3930);
    margin: 16px 0 24px;
}

/* 摘要区域 */
.detail-summary {
    background: #fef8f7;
    border-left: 4px solid #fc3930;
    padding: 16px 20px;
    border-radius: 16px;
    margin-bottom: 28px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.summary-badge {
    background: #fc3930;
    color: #fff;
    padding: 2px 12px;
    border-radius: 40px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
}
.detail-summary p {
    margin: 0;
    font-size: 14px;
    color: #4a627a;
    line-height: 1.6;
    flex: 1;
    word-break: break-word;
}

/* 正文内容 */
.detail-content {
    font-size: 16px;
    line-height: 1.8;
    color: #2c3e50;
    overflow-wrap: break-word;
    word-break: break-word;
}
.detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 20px 0;
}
.detail-content table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.copyright-tip {
    font-size: 14px;
    color: #8ba0bc;
    padding: 0px 5px 5px;
    border-bottom: 1px dashed #edf2f7;
}

/* 底部广告位 */
.detail-ad {
    position: relative;
    margin-top: 15px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}
.detail-ad img {
    width: 100%;
    display: block;
    transition: transform 0.3s;
}
.detail-ad:hover img {
    transform: scale(1.02);
}
.adver-badge {
    position: absolute;
    right: 12px;
    bottom: 12px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 4px 10px;
    border-radius: 40px;
    font-size: 12px;
    font-weight: 500;
    backdrop-filter: blur(4px);
}

/* 右侧边栏通用卡片样式 */
.right-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.side-card {
    background: #fff;
    border-radius: 24px;
    padding: 20px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
    transition: all 0.2s;
}
.side-card:hover {
    box-shadow: 0 12px 24px -12px rgba(0, 0, 0, 0.08);
}
.card-header {
    border-bottom: 2px solid #fc3930;
    padding-bottom: 12px;
    margin-bottom: 18px;
}
.card-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: #1f2f3e;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}
.header-icon {
    display: inline-block;
    width: 4px;
    height: 18px;
    background: #fc3930;
    border-radius: 4px;
}

/* 推荐文章列表 */
.article-list-side {
    list-style: none;
    margin: 0;
    padding: 0;
}
.article-item-side {
    padding: 12px 0;
    border-bottom: 1px solid #edf2f7;
}
.article-item-side:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.article-title-side {
    font-size: 14px;
    color: #2c3e50;
    display: block;
    margin-bottom: 6px;
    transition: color 0.2s;
    line-height: 1.4;
    word-break: break-word;
}
.article-title-side:hover {
    color: #fc3930;
}
.article-meta-side {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: #8ba0bc;
}
.article-meta-side span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.meta-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    background-size: contain;
    background-repeat: no-repeat;
}
.view-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238ba0bc' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 12s4-8 11-8 11 8 11 8-4 8-11 8-11-8-11-8z'%3E%3C/path%3E%3Ccircle cx='12' cy='12' r='3'%3E%3C/circle%3E%3C/svg%3E");
}
.time-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238ba0bc' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Cpolyline points='12 6 12 12 16 14'%3E%3C/polyline%3E%3C/svg%3E");
}

/* 推荐课程列表 */
.course-list-side {
    list-style: none;
    margin: 0;
    padding: 0;
}
.course-item-side {
    display: flex;
    gap: 14px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid #edf2f7;
}
.course-item-side:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.course-cover {
    width: 135px;
    flex-shrink: 0;
}
.course-cover img {
    width: 100%;
    border-radius: 8px;
}
.course-info {
    flex: 1;
    min-width: 0;
}
.course-title-side {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 6px;
    line-height: 1.4;
}
.course-title-side a {
    color: #1f2f3e;
    transition: color 0.2s;
}
.course-title-side a:hover {
    color: #fc3930;
}
.course-meta {
    font-size: 12px;
    color: #8ba0bc;
    margin-top: 4px;
}
.news-detail-page .main-row {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    margin: 0 !important;
}

.news-detail-page .left-column {
    flex: 1;
    min-width: 0;
    width: auto;
    padding: 0 !important;
}

.news-detail-page .right-column {
    width: 320px;
    flex-shrink: 0;
    padding: 0 !important;
}
/* ==================== 响应式适配强化 ==================== */
/* 平板及以下 */
@media screen and (max-width: 992px) {
    .news-detail-page .main-row{
		gap: 4px;
	}
	.news-detail-page .right-column {
		width: 100%;
	}
	.news-detail-page .main-row {
		flex-direction: column;
	}
	.detail-card {
        padding: 24px;
    }
    .detail-title {
        font-size: 24px;
    }
    .meta-left {
        gap: 16px;
        font-size: 13px;
    }
    .course-cover {
        width: 200px;
    }
	.course-info{
		margin-top: 3px;
	}
}

/* 小屏手机 (≤768px) */
@media screen and (max-width: 768px) {
    .checkList {
        padding: 0 12px;
    }
    .breadcrumb-nav {
        padding: 10px 16px;
    }
    .detail-card {
        padding: 20px;
    }
    .detail-title {
        font-size: 22px;
    }
    .detail-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .meta-left {
        gap: 14px;
        font-size: 13px;
    }
    .detail-summary {
        flex-direction: column;
        padding: 14px 16px;
        margin-bottom: 24px;
    }
    .summary-badge {
        align-self: flex-start;
    }
    .right-column {
        margin-top: 20px;
        gap: 20px;
    }
    .course-cover {
        width: 200px;
    }
	.course-info{
		margin-top: 3px;
	}
    .side-card {
        padding: 16px;
    }
    .course-item-side {
        gap: 12px;
    }
    .adver-badge {
        right: 8px;
        bottom: 8px;
        font-size: 10px;
        padding: 2px 8px;
    }
}

/* 超小屏手机 (≤480px) */
@media screen and (max-width: 480px) {
    .indexBody {
        padding: 15px 0 20px;
    }
	.checkList {
        padding: 0 3px;
    }
    .breadcrumb-nav {
        padding: 8px 12px;
        border-radius: 12px;
        margin-bottom: 16px;
    }
    .breadcrumb-text {
        font-size: 12px;
    }
    .detail-card {
        padding: 16px 14px 20px;
        border-radius: 20px;
    }
    .detail-title {
        font-size: 20px;
        margin-bottom: 16px;
    }
    .meta-left {
        gap: 10px;
        font-size: 12px;
    }
    .meta-left img {
        width: 12px;
        height: 12px;
    }
    .detail-tags {
        gap: 8px;
        margin-bottom: 16px;
    }
    .tags-label {
        font-size: 12px;
    }
    .tag-item {
        padding: 3px 10px;
        font-size: 11px;
    }
    .detail-divider {
        margin: 12px 0 20px;
    }
    .detail-summary {
        padding: 12px 14px;
        gap: 8px;
    }
    .summary-badge {
        font-size: 11px;
    }
    .detail-summary p {
        font-size: 13px;
    }
    .detail-content {
        font-size: 15px;
        line-height: 1.7;
    }
    .detail-content img {
        border-radius: 12px;
        margin: 16px 0;
    }
    .copyright-tip {
        font-size: 12px;
    }
    .right-column {
        margin-top: 16px;
        gap: 16px;
    }
    .side-card {
        padding: 14px;
        border-radius: 20px;
    }
	.layui-col-space20>*{
		padding: 0;
	}
    .card-header h3 {
        font-size: 16px;
    }
    .course-item-side {
        flex-direction: column;
        gap: 10px;
    }
    .course-cover {
        width: 100%;
    }
    .course-cover img {
        height: auto;
    }
    .course-title-side {
        font-size: 13px;
    }
    .article-title-side {
        font-size: 13px;
    }
    .article-meta-side {
        font-size: 11px;
        gap: 12px;
    }
    .adver-badge {
        right: 6px;
        bottom: 6px;
        font-size: 10px;
        padding: 2px 6px;
    }
}