.article-content img {
    width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    object-fit: contain;
    display: block;
    background-color: black; /* 或其他你页面适配的背景色，避免显得突兀 */
}

@media (min-width: 768px) {
    .article-content img {
        aspect-ratio: 5 / 3; /* 更宽一点 */
    }
}
.adsbygoogle[data-ad-status="unfilled"] {
    display: none !important;
}