/*关于我们*/

/*-----------------------公司简介------------------------*/
.introduce .company_img_box {
    background-color: #eee;
    margin-top: 25px;
    padding-right: 0;
}
.introduce img{
    position: relative;
    top: -20px;
    right: -5px;
}
.introduce .content .title_cn {
    color: var(--sch_lab_theme_color);
}
.introduce .content img {
    margin-bottom: -4%;
}
.introduce .content .title_en {
    color: #aaa;
}
.introduce .content p {
    padding-left: 15px;
}
/*后台返回数据中多了一个col-lg-7的class，因此在这将样式覆盖掉*/
.text_content .col-lg-7 {
    max-width: 100%;
}

/*---------------------发展历程----------------*/
.development_history {
    margin-top: 40px;
}

.development_history .img_box {
    position: relative;
    margin-top: 40px;
}
.history_list {
    position: absolute;
    z-index: 1;
    top: 0;
    width: 33%;
    height: 50%;
}

.history_list .year{
    color: #fff;
    position: absolute;
    top: 27%;
    left: 4%;
}
.history_list .content {
    position: absolute;
    width: 74%;
    left: 36%;
    top: 25%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp:4;
    overflow: hidden;
}
.development_history .list_box2 {
    top: 62%;
    left: 20%
}
.development_history .list_box3 {
    left: 39.8%;
}
.development_history .list_box4 {
    top: 62%;
    left: 59%;
}
.development_history .list_box5 {
    left: 77%;
}
.development_history .list_box5 .content {
    width: 34%;
}

/*------------公司业务-------------*/

.company_business {
    margin-top: 40px;
}
.business_content {
    line-height: 35px;
    letter-spacing: 2px;
    text-indent: 2rem;
    margin-top: 50px;
    font-size: 1.2rem;
}
.business_product {
    text-align: center;
    position: relative;
}
.business_product img {
    width: 50%;
}
.business_product .text_box{
    width: 50%;
    height: 100%;
    position: absolute;
    top: 0;
    transform: translate(50%);
}
.business_product .smallTitle{
    color: var(--sch_lab_theme_color);
    font-size: 2rem ;
    position: absolute;
}
.company_introduce {
    top: 45%;
    left: 50%;
    font-weight: bold;
    transform: translate(-50%, -50%);
}
.position_text1 {
    left: -7%;
    top: 20%;
}
.position_text2 {
    right: -7%;
    top: 20%;
}
.position_text3 {
    left: -1%;
    top: 40%;
}
.position_text4 {
    right: -7%;
    top: 40%;
}
.position_text5 {
    left: -7%;
    top: 60%;
}
.position_text6 {
    right: 3%;
    top: 60%;
}

/*-----------企业价值观------------*/
.corporate_values {
    margin-top: 40px;
}
.corporate_card {
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
}
.corporate_card_list {
    display: flex;
    background-color: #eee;
    width: calc(50% - 20px);
    padding: 15px 20px;
    box-sizing: border-box;
    margin: 20px 20px 0 0;
}
.corporate_card_list .content_box {
    align-self: center;
}
.corporate_card_list img {
    height: 4rem;
    align-self: center;
    margin-right: 20px;
}
.corporate_card_list .title {
    color: var(--sch_lab_theme_color);
}
.corporate_card_list .content {
    margin: 0;
    line-height: 25px;
}
/*-------------- 公司资质 ----------------*/
.scope_of_business {
    margin-top: 40px;
}

/*-----------联系我们-------------*/
.contact_us {
    margin: 40px auto;
    justify-content: center;
    display: flex
}
.contact_us .company_logo {
    background-color: #eee;
    border-radius: 50%;
    width: 30%;
    text-align:center;
    border: 1px solid #ddd;
}
.contact_us .company_logo img {
    width: 80%;
    position: relative;
    top: 50%;
    left: 40%;
    transform: translate(-50%, -50%);
}
.contact_us .content {
    padding: 10px 20px 10px 15%;
    width: 70%;
    margin-left: -12.5%;
    background-color: #f8f8f8;
    border: 1px solid #ddd;
    z-index:-1;
    box-sizing: border-box;
}
.contact_us .content .title_cn {
    font-weight: 500;
}
.contact_us .content img {
    top: -13px;
}
.contact_us .content p span,.contact_us .content p span a {
    margin: 0;
    /*line-height: 30px;*/
    font-size: 1rem;
    font-family: "Microsoft YaHei";
    color: #333 !important;
}




@media screen and (max-width: 1550px){
    .position_text1 {
        left: -10%;
    }
    .position_text2 {
        right: -10%;
    }
    .position_text3 {
        left: -5%;
    }
    .position_text4 {
        right: -10%;
    }
    .position_text5 {
        left: -10%;
    }
    .position_text6 {
        right: 0%;
    }
}



@media screen and (max-width: 980px){
    .business_product .smallTitle {
        font-size: 1.5rem;
    }
    .position_text1 {
        left: -20%;
    }
    .position_text2 {
        right: -20%;
    }
    .position_text3 {
        left: -15%;
    }
    .position_text4 {
        right: -20%;
    }
    .position_text5 {
        left: -20%;
    }
    .position_text6 {
        right: -5%;
    }
    .contact_us .content p {
        font-size:12px;
    }
    .corporate_card_list img {
        display: none;
    }
    .corporate_card_list .title {
        font-size: 14px;
        text-align: center;
    }
    .history_list .year {
        font-size: 14px;
        left: 3%;
        top: 20%;
    }
    .history_list .content {
        top: -2%;
    }
    .history_list .content {
        font-size: 12px;
    }
    .introduce img {
        top: -13px;
    }
    .application_title_box {
        height: auto;
    }
    .application_title_box img {
        height: 7.5rem;
    }
    .development_history .img_box {
        overflow: hidden;
    }
    .contact_us .company_logo {
        display: none;
    }
    .contact_us .content {
        width: 100%;
        padding: 10px 20px;
        margin: 0;
    }
}

@media screen and (max-width: 500px){
    .business_product .smallTitle {
        font-size: 1rem;
    }
}