@charset "utf-8";

.article_banner {
    height: 48rem;
    background: url(../images/article_banner.webp) no-repeat center;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 5rem;
}

.article_banner p {
    font-size: 4rem;
    padding-top: 1rem;
}

.articlebg {
    min-height: 30rem;
    padding: 2.5rem 0 20rem 0;
    background: url(../images/articlebg.png) repeat-x;
    background-color: #f9f0dc;
    background-position: 7rem calc(100% - 8rem);
}



.articlebox {
    padding-top: 2rem;
}

.articlemenu a {
    color: var(--text-color);
}

.articlemenu a:hover {
    color: #1e4886;
}

.articlemenu>ul>li>ul {
    padding-bottom: 1rem;
}

.articlemenu>ul>li>a {
    font-weight: bold;
    font-size: 2.2rem;
}

@media screen and (min-width:992px) {

    .pcline {
        border-bottom: 1px solid #c4c2b4;
        margin-bottom: 3rem;
        width: 80%;
        max-width: 25rem;
    }
}


.articlecon h1 {
    font-size: 2.6rem;
}

.articledesc {
    font-size: 1.8rem;
    font-family: Inter;
    padding-top: 4rem;
}

.articledesc p {
    margin-bottom: 3rem;
}

@media screen and (max-width: 992px) {
    .article_banner {
        height: 38rem;
        padding-bottom: 3rem;
    }

    .article_banner p {
        font-size: 3rem;
    }

    .articlebg {
        padding: 2.5rem 0 15rem 0;
        background: url(../images/articlebg_mb.png) repeat-x;
        background-color: #f9f0dc;
        background-position: 5rem calc(100% - 6rem);
    }

    .breadcrumb {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .articlemenu>ul {
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .articlemenu>ul>li>a {
        border-bottom: 1px solid #c4c2b4;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }

    .articlemenu>ul>li>a::after {
        content: "+";
    }

    .articlemenu>ul>li>a.toggle::after {
        content: "+";
        float: right;
        transition: transform 0.3s;
        font-size: 1.8rem;
    }

    .articlemenu>ul>li>ul {
        display: none;
    }

    /* when active,rotate the arrow */
    #articlemenu .toggle.active::after {
        content: "-";
        transform: none;
    }


    .articlecon {
        padding: 3rem 2rem 2rem 2rem;
    }

    .articledesc {
        padding-top: 3rem;
    }

    .articledesc p {
        margin-bottom: 2rem;
    }
}

@media screen and (max-width:768px) {
    .article_banner {
        height: 28rem;
        padding-bottom: 2.5rem;
    }

    .article_banner p {
        font-size: 2.4rem;
    }

    .articledesc {
        font-size: 1.4rem;
    }




}

@media (max-width: 480px) {}