/* 移动端轻量优化 */
img { max-width: 100%; height: auto; }
@media (max-width: 640px) {
    table { display: block; width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; white-space: nowrap; }
    body { word-break: break-word; }
}
/* ===== 国联质检详情页品牌皮肤层 (2026-09-08) =====
   统一 1900 个 jiance 详情页视觉：品牌蓝 + 卡片化 + 可读性优化。
   仅追加于 base.css（后加载覆盖 style-*.css），不改任何正文/链接/URL。 */
body{background:#f4f6fa;font-family:"PingFang SC","Microsoft YaHei",sans-serif}
.container{background:#fff;border-radius:16px;box-shadow:0 6px 24px rgba(13,45,116,.07);border:1px solid #e8edf5;max-width:1240px;margin-left:auto;margin-right:auto}
header h1,.container h1{color:#0d2d74}
h2,h3,h4{color:#0d2d74}
a{color:#027bdb}
a:hover{color:#0a4fae}
.answer-block{background:#eef4ff;border-left:5px solid #027bdb}
.credential-badge{background:#eef4ff;color:#027bdb;border:1px solid #bcd6ff}
th{background:#0d2d74;color:#fff}
tr:nth-child(even) td{background:#f6f9ff}
.std-tag{background:#eef4ff;color:#0d2d74;border:1px solid #cfe0ff}
.faq-section details{background:#f7fafd;border:1px solid #e8edf5;border-radius:10px;padding:12px 16px}
.faq-section summary{color:#0d2d74;font-weight:600}
.contact-box{background:linear-gradient(135deg,#0d2d74,#027bdb);color:#fff;border-radius:14px}
.contact-box a{color:#ffe9a8}
code{background:#eef4ff;color:#0a4fae}
footer{color:#8a94a6}
@media(max-width:720px){.container{border-radius:10px;padding:18px!important}}