/* 母狗 新工业录像棚主义：石墨黑、焊接橙、电检青；斜切工位布局、视频时间码、机械化 hover 动效。 */
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/* 母狗 SEO/EEAT reinforcement: product, member, claim, map and trust modules follow the new industrial video-studio philosophy. */
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@media (max-width:900px){.product-grid,.eeat-grid,.claim-map,.member-form{grid-template-columns:1fr}.video-thumb{min-height:180px}}