/* ==========================================================================
   cnczt.cn 专用高品质排版样式表 (Precision Bearings & Machinery Content Styling)
   ========================================================================== */

#news_con {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    font-size: 16px;
    line-height: 1.85;
    color: #333333;
    letter-spacing: 0.02em;
    word-break: break-word;
}

#news_con h2 {
    font-size: 20px;
    font-weight: 700;
    color: #1e3a8a;
    border-left: 5px solid #2563eb;
    padding-left: 14px;
    margin-top: 36px;
    margin-bottom: 18px;
    line-height: 1.4;
    background: linear-gradient(to right, #eff6ff, transparent);
    padding-top: 8px;
    padding-bottom: 8px;
    border-radius: 0 4px 4px 0;
}

#news_con h3 {
    font-size: 17px;
    font-weight: 600;
    color: #1d4ed8;
    margin-top: 24px;
    margin-bottom: 12px;
    position: relative;
    padding-left: 16px;
}

#news_con h3::before {
    content: "";
    position: absolute;
    left: 0;
    top: 7px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #2563eb;
}

#news_con p {
    font-size: 16px;
    line-height: 1.85;
    color: #475569;
    margin-bottom: 18px;
    text-align: justify;
}

#news_con strong {
    color: #0f172a;
    font-weight: 600;
}

/* 响应式精美工业数据表 */
#news_con table {
    width: 100% !important;
    border-collapse: collapse;
    margin: 22px 0 26px 0;
    font-size: 14.5px;
    background-color: #ffffff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    border-radius: 6px;
    overflow: hidden;
    display: table;
}

#news_con thead th,
#news_con th {
    background-color: #1d4ed8 !important;
    color: #ffffff !important;
    font-weight: 600;
    text-align: left;
    padding: 12px 14px;
    border: 1px solid #1d4ed8;
}

#news_con td {
    padding: 11px 14px;
    border: 1px solid #e2e8f0;
    color: #475569;
    line-height: 1.6;
}

#news_con tr:nth-child(even) {
    background-color: #f8fafc;
}

#news_con tr:hover {
    background-color: #f1f5f9;
}

/* 列表美化 */
#news_con ul, #news_con ol {
    margin: 16px 0 22px 24px;
    padding-left: 10px;
}

#news_con ul li {
    list-style-type: disc;
    margin-bottom: 10px;
    line-height: 1.75;
    color: #475569;
}

#news_con ol li {
    list-style-type: decimal;
    margin-bottom: 12px;
    line-height: 1.75;
    color: #475569;
}

#news_con ol li p, #news_con ul li p {
    margin-bottom: 6px;
}

/* 引用块/高亮卡片 (答案摘要与重点选型) */
#news_con blockquote {
    border-left: 4px solid #2563eb;
    background-color: #eff6ff;
    padding: 14px 18px;
    margin: 20px 0;
    border-radius: 0 6px 6px 0;
    color: #1e40af;
}

#news_con blockquote p {
    color: #1e40af;
    margin-bottom: 0;
}

/* 图片适配 */
#news_con img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    margin: 16px auto;
    display: block;
}

/* 移动端横向自适应滚动 */
@media (max-width: 768px) {
    #news_con table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    #news_con h2 {
        font-size: 18px;
    }
}