.electronics-group-title{font:650 22px/1.5 system-ui,"Microsoft YaHei",sans-serif;color:#203044;margin:26px 0 16px}.electronics-group-title small{font-size:14px;color:#8b98a7;font-weight:400}.electronics-theme h2{color:#a35a29}#electronics-courses{scroll-margin-top:20px}@media(max-width:600px){.electronics-group-title{font-size:19px;margin:22px 0 12px}.electronics-group-title small{font-size:12px}}