a {
    text-decoration: none;
    color: #333333;
}

#faq_div {

}

#faq_div .faq_content {
    width: 1200px;
    margin: 0 auto;
    margin-top: 20px;
}

#faq_div .faq_content .item_faq {
    width: 100%;
    padding-bottom: 15px;
    font-weight: 300;
    margin-bottom: 20px;
}

#faq_div .faq_content .item_faq .item_faq_title {
    font-weight: 700;
}

#faq_div .faq_content .item_faq .item_faq_title .more_img {
    height: 13px;
}

#faq_div .faq_content .item_faq .item_faq_introduce {
    margin-top: 10px;
    line-height: 1.6;
    font-size: 14px;
}

@media screen and (max-width: 740px) {
    #faq_div .faq_content {
        width: 100%;
        margin: 0 auto;
        margin-top: 20px;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box;
    }
}