/* 内页 Banner 背景：复用新闻栏目背景 images/news.jpg，


           规则写在 css/inner.css 的 body.headline-page .inner-hero */





        /* ===== 电子头条详情（静态示例，后期由程序输出单篇文章） ===== */


        .article-head {


            margin-bottom: 22px;


        }


        .article-cat {


            display: inline-block;


            color: #fff;


            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));


            padding: 4px 12px;


            border-radius: 4px;


            font-size: 13px;


            letter-spacing: 0.5px;


            margin-bottom: 14px;


        }


        .article-title {


            font-size: 28px;


            font-weight: 700;


            color: var(--text-primary);


            line-height: 1.45;


        }


        .article-meta {


            display: flex;


            flex-wrap: wrap;


            align-items: center;


            gap: 16px;


            margin-top: 16px;


            padding-bottom: 18px;


            border-bottom: 1px solid var(--border-color);


            color: var(--text-muted);


            font-size: 14px;


        }


        .article-meta .sep {


            width: 1px;


            height: 13px;


            background: var(--border-color);


        }


        /* 封面：与首页/列表页同比例 636×380，object-fit: cover 不变形 */


        .article-cover {


            margin: 26px 0;


            border-radius: var(--radius-md);


            overflow: hidden;


            aspect-ratio: 636 / 380;


            background: linear-gradient(135deg, #0a326c 0%, #14529c 60%, #4fa3ff 100%);


        }


        .article-cover img {


            width: 100%;


            height: 100%;


            object-fit: cover;
            object-position: center top;


            display: block;


        }


        /* 正文段落间距已在 inner.css .prose 中定义 */


        .article-cover + .prose {


            margin-top: 0;


        }


        /* 上下篇导航 */


        .article-nav {


            display: flex;


            justify-content: space-between;


            gap: 16px;


            margin-top: 44px;


            padding-top: 24px;


            border-top: 1px solid var(--border-color);


        }


        .article-nav a {


            color: var(--text-secondary);


            text-decoration: none;


            font-size: 14px;


            line-height: 1.6;


            transition: var(--transition);


            width: 48%;


            display: -webkit-box;


            -webkit-box-orient: vertical;


            -webkit-line-clamp: 2;


            overflow: hidden;


        }


        .article-nav a:hover {


            color: var(--primary-blue);


        }


        .article-nav .label {


            color: var(--text-muted);


            font-size: 13px;


            display: block;


            margin-bottom: 6px;


        }


        .article-nav .next {


            text-align: right;


            margin-left: auto;


        }





        @media (max-width: 560px) {

            /* 相关推荐标题字号匹配首页移动端(22px)，比桌面 24px 略小 */
            .related .panel-title { font-size: 22px; }


            .article-title { font-size: 22px; }


            .article-nav { flex-direction: column; }


            .article-nav a { width: 100%; }


            .article-nav .next { text-align: left; margin-left: 0; }


        }





        /* 大卡组件 */


        .news-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }


        .news-card {


            display: flex;


            flex-direction: column;


            background: var(--bg-white);


            border: 1px solid var(--border-color);


            border-radius: var(--radius-md);


            overflow: hidden;


            text-decoration: none;


            transition: var(--transition);


            box-shadow: var(--shadow-sm);


        }


        .news-card:hover {


            box-shadow: var(--shadow-md);


            transform: translateY(-4px);


            border-color: var(--accent-blue);


        }


        .news-card-img {


            position: relative;


            aspect-ratio: 636 / 380;


            overflow: hidden;


            background: linear-gradient(135deg, #0a326c 0%, #14529c 60%, #4fa3ff 100%);


        }


        .news-card-img img {


            width: 100%;


            height: 100%;


            object-fit: cover;
            object-position: center top;


            transition: transform 0.55s ease;


        }


        .news-card:hover .news-card-img img { transform: scale(1.07); }


        .news-card-body {


            padding: 18px 20px 22px;


            display: flex;


            flex-direction: column;


            gap: 10px;


            flex: 1;


        }


        .news-card-meta { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--text-muted); }


        .news-card-cat {


            color: #fff;


            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));


            padding: 3px 11px;


            border-radius: 4px;


            font-size: 12px;


        }


        .news-card-date { display: inline-flex; align-items: center; gap: 5px; }


        .news-card-title {


            font-size: 17px;


            font-weight: 700;


            color: var(--text-primary);


            line-height: 1.5;


            display: -webkit-box;


            -webkit-box-orient: vertical;


            -webkit-line-clamp: 2;


            overflow: hidden;


            transition: color 0.2s ease;


        }


        .news-card:hover .news-card-title { color: var(--primary-blue); }


        .news-card-excerpt {


            font-size: 14px;


            color: var(--text-secondary);


            line-height: 1.8;


            display: -webkit-box;


            -webkit-box-orient: vertical;


            -webkit-line-clamp: 2;


            overflow: hidden;


            margin-top: auto;


        }





        /* ===== 左侧：最新头条（简洁版：缩略图 + 标题 + 日期） ===== */


        .side-news {


            background: var(--bg-white);


            border: 1px solid var(--border-color);


            border-radius: var(--radius-md);


            overflow: hidden;


            box-shadow: var(--shadow-sm);


        }


        .side-news-title {


            font-size: 16px;


            font-weight: 700;


            color: var(--text-primary);


            padding: 16px 18px 14px 22px;


            border-bottom: 1px solid var(--border-color);


            position: relative;


        }


        .side-news-title::before {


            content: '';


            position: absolute;


            left: 0;


            top: 18px;


            width: 3px;


            height: 16px;


            background: var(--primary-blue);


            border-radius: 2px;


        }


        .side-news-list { padding: 4px 0; }


        .side-news-item {


            display: flex;
            flex-direction: column;


            gap: 10px;


            padding: 10px 18px;


            text-decoration: none;


            border-top: 1px solid var(--border-color);


            transition: var(--transition);


        


        }

        .side-news-list .side-news-item:first-child { border-top: none; }


        .side-news-item:hover { background: var(--light-blue); }


        .side-news-thumb {


            width: 100%;


            aspect-ratio: 16 / 9;


            border-radius: 4px;


            overflow: hidden;


            


            background: linear-gradient(135deg, #0a326c, #4fa3ff);


        


        }

        .side-news-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }


        .side-news-body { min-width: 0; }


        .side-news-name {


            font-size: 14px;


            color: var(--text-primary);


            line-height: 1.5;


            display: -webkit-box;


            -webkit-box-orient: vertical;


            -webkit-line-clamp: 2;


            overflow: hidden;


            transition: color 0.2s ease;


        }


        .side-news-item:hover .side-news-name { color: var(--primary-blue); }


        .side-news-date { font-size: 12px; color: var(--text-muted); margin-top: 4px; }





        /* ===== 底部：相关推荐（复用大卡组件，636×380 同比例） ===== */


        .related { margin-top: 48px; }


        .related-grid {


            display: grid;


            grid-template-columns: repeat(3, 1fr);


            gap: 20px;


            margin-top: 22px;


        }


        /* 移动端左右滑动提示（仅小屏显示） */


        .related-hint {


            display: none;


        }





        @media (max-width: 980px) {


            .related-grid { grid-template-columns: repeat(2, 1fr); }


            /* 移动端不显示最新头条 */


            .side-news { display: none; }


        }


        @media (max-width: 560px) {


            /* 相关推荐：通栏到浏览器两侧，可左右滑动至边缘 */


            .related { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw);


                margin-top: 40px;


            }


            .related .panel-title {
                padding-left: 32px; /* 右移 14px 给蓝色竖条(left:18px)留位，与首页标题栏一致：竖条在栏左缘、文字缩进 14px */
                padding-right: 18px;
            }

            .related .panel-title::before {
                left: 18px; /* 装饰竖条与标题文字、卡片保持同一 18px 左间距（覆盖全局 .panel-title::before 的 left:0，因 .related 已通栏到视口左缘） */
            }


            .related-grid {


                display: flex;


                grid-template-columns: none;


                gap: 14px;


                overflow-x: auto;


                scroll-snap-type: x mandatory;
                scroll-padding-left: 18px;


                -webkit-overflow-scrolling: touch;


                padding: 0 18px 6px;


                scrollbar-width: none;


            }


            .related-grid::-webkit-scrollbar { display: none; }


            .related-grid .news-card {


                flex: 0 0 65%; /* 移动端相关推荐卡片略缩小，一屏露出更多下一张 */


                scroll-snap-align: start;


            }


/* 移动端不再显示"左右滑动查看更多"提示（基础规则 display:none） */


        }