/* ===== 新闻公告样式 - 已添加底部边距 ===== */
    .public-index-news {
        margin-bottom: 70px; /* 增加底部间距 */
        padding-top: 20px; /* 上方添加少量内边距 */
    }
    
    .news-header {
        text-align: center;
        margin-bottom: 50px;
        position: relative;
    }

    .news-header h2 {
        font-size: 2.5rem;
        font-weight: 700;
        color: #1d2939;
        position: relative;
        display: inline-block;
        padding-bottom: 15px;
    }

    .news-header h2::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 70px;
        height: 4px;
        background: #2563eb;
        border-radius: 2px;
    }

    .news-highlight {
        color: #2563eb;
        font-weight: 700;
        position: relative;
    }

    .news-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 35px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .news-card {
        background: #fff;
        border-radius: 16px;
        box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
        padding: 28px;
        transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
        border: 1px solid #e9ecef;
        position: relative;
        overflow: hidden;
    }

    .news-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 15px 35px rgba(37, 99, 235, 0.15);
    }

    .news-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 5px;
        height: 100%;
        background: #2563eb;
    }

    .news-card-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 25px;
        padding-bottom: 20px;
        border-bottom: 1px solid #f0f2f5;
    }

    .news-card-header h3 {
        font-size: 1.4rem;
        font-weight: 700;
        color: #1d2939;
        position: relative;
        padding-left: 15px;
    }

    .news-card-header h3::before {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 8px;
        height: 8px;
        background: #2563eb;
        border-radius: 50%;
    }

    .news-more-link {
        display: inline-flex;
        align-items: center;
        gap: 5px;
        color: #2563eb;
        font-size: 0.95rem;
        font-weight: 500;
        text-decoration: none;
        transition: all 0.3s;
        background: rgba(37, 99, 235, 0.1);
        padding: 6px 15px;
        border-radius: 30px;
    }

    .news-more-link:hover {
        color: white;
        background: #2563eb;
    }

    .news-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .news-item {
        margin-bottom: 18px;
        position: relative;
        padding-left: 15px;
    }

    .news-item:last-child {
        margin-bottom: 0;
    }

    .news-item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 6px;
        height: 6px;
        background: #e2e8f0;
        border-radius: 50%;
    }

    .news-link {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 13px 15px;
        border-radius: 8px;
        text-decoration: none;
        transition: all 0.25s ease;
        border: 1px solid transparent;
    }

    .news-link:hover {
        background: rgba(241, 245, 249, 0.7);
        border-color: #e2e8f0;
        transform: translateX(5px);
    }

    .news-title {
        flex: 1;
        font-size: 1.05rem;
        font-weight: 500;
        color: #364152;
        margin-right: 15px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        transition: all 0.3s;
    }

    .news-link:hover .news-title {
        color: #2563eb;
    }

    .news-date {
        font-size: 0.92rem;
        color: #94a3b8;
        white-space: nowrap;
    }

    /* ===== 响应式调整 - 包含边距适配 ===== */
    @media screen and (max-width: 992px) {
        .public-index-news {
            margin-bottom: 60px;
        }
        
        .news-header h2 {
            font-size: 2.2rem;
        }
        
        .news-grid {
            gap: 25px;
        }
    }

    @media screen and (max-width: 768px) {
        .public-index-news {
            margin-bottom: 50px;
        }
        
        .news-grid {
            grid-template-columns: 1fr;
            padding: 0 20px;
        }

        .news-header {
            margin-bottom: 30px;
        }

        .news-header h2 {
            font-size: 1.8rem;
        }
        
        .news-card {
            padding: 24px;
        }
        
        .news-card-header h3 {
            font-size: 1.3rem;
        }
    }

    @media screen and (max-width: 576px) {
        .public-index-news {
            margin-bottom: 40px;
        }
        
        .news-header h2 {
            font-size: 1.6rem;
            padding-bottom: 10px;
        }
        
        .news-header h2::after {
            height: 3px;
        }
        
        .news-card {
            padding: 20px 18px;
        }
        
        .news-title {
            font-size: 0.98rem;
        }
    }