.xx #l-container {
    background: linear-gradient(180deg, rgba(193,227,246,0.3) , transparent 70%);
}
html {
  scroll-behavior: smooth;
}
.news_list3 {
    box-sizing: border-box;
    width: 42.01%;
}

.news_list4 {width:54.42%;}
.box_xx {
    display: flex;
    justify-content: space-between;
    margin-top: 1.075rem;
    margin-right: -0.43rem;
    margin-left: 0.3rem;
}

.news_list3 .news_title {
    font-size: 0.4rem;
    font-family: 'SourceHanSerifCN-Heavy';
    color: #1063B9;
    margin-bottom: 0.36rem;
}

.n1 .news_imgs {
    padding-top: 26.07%;
}

.n2 .news_imgs {
    padding-top: 71.15%;
}

.news_list4 .news.n2 {
    margin-top: 0.53rem;
}

.news_text p {
    font-size: var(--titleSize);
    line-height: 0.4rem;
    text-indent: 1.5em;
}

@media screen and (max-width:999px){
    .box_xx{flex-direction: column;margin: 0;}
    .news_list3,.news_list4{width:100%;padding-left: 0;margin-bottom: 20px;}

}