/**
 * 钉钉进步体清晰度优化
 */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* 移动端使用子像素渲染 */
@media (max-width: 768px) {
    body {
        -webkit-font-smoothing: subpixel-antialiased;
    }
}