/* 关于我们2 海莎文化 */
.about2 {
    /* height: 1980px; */
    /* height: 3300px; */
    background-color: #f1ebeb;
}
.about2-c {
    width: 1400PX;
    margin: 0 auto;

}
.about2-c .nav2 {
    display: flex;
    width: 1400px;
    justify-content: space-evenly;
    margin-top: -50px;
}
.about2-c .nav2 li {
    width: 33%;
    background-color: #222222;
    text-align: center;
    height: 100px;
    line-height: 100px;
}
.about2-c .nav2 .show{
    background-color: #e37518;
}
.about2-c .nav2 li a{
    display: block;
    color: white;
    width: 100%;
    font-size: 26px;
}
.about2-c .nav2 li:nth-of-type(1) a{
    background: url(../images/nav21show.png) no-repeat;
    background-position: 133px 37px;
}

.about2-c .nav2 li:nth-of-type(2) a{
    background: url(../images/nav22show.png) no-repeat;
    background-position: 133px 37px;
}
.about2-c .nav2 li:nth-of-type(3) a{
    background: url(../images/nav23show.png) no-repeat;
    background-position: 133px 37px;
}

/* 找到第一个li 当他的类名为show时 */
.about2-c .nav2 li:nth-of-type(1).show a{
    background: url(../images/nav21.png) no-repeat;
    background-position: 133px 37px;
}

.about2-c .nav2 li:nth-of-type(2).show a{
    background: url(../images/nav22.png) no-repeat;
    background-position: 133px 37px;
}
.about2-c .nav2 li:nth-of-type(3).show a{
    background: url(../images/nav23.png) no-repeat;
    background-position: 133px 37px;
}


/* 价值观 */
.about2 .about2-c-w {
    text-align: center;
    margin-top: 120px;
    display: flex;
}
.about2 .about2-c-w .temp {
    width: 33%;
}
.about2 .about2-c-w .temp img{
    width: 100%;
}
.about2 .about2-c-w .temp .s{
    background-color: #fff;
    height: 230px;
    overflow: hidden;
    padding: 0 55px;
}
.about2 .about2-c-w .temp .s h3{
    font-size: 26px;
    color: #222222;
    margin-top: 40px;
}
.about2 .about2-c-w .temp .s .en{
    font-size: 20px;
    color: #e37518;
    margin-bottom: 27px;
    font-weight: bold;
}
.about2 .about2-c-w .temp .s .c{
    color: #888888;
}




/* 我们的团队 */
.about2 .overview {
    background-color: #fff;
    height: 888px;
}
.about2 .overview-c {
    width: 1400px;
    margin: auto;
    text-align: center;
    margin-top: 120px;
    overflow: hidden;
}
.about2 .overview h2 {
    color: #222222;
    font-size: 40px;
    margin-top: 120px;
}
.about2 .overview .fff {
    color: #f1ebeb;
    font-size: 38px;
    font-weight: bold;
    padding-bottom: 50px;
}
.about2 .overview .c {
    font-size: 18px;
    color: #666666;
    padding: 0 300px 40px 300px;
    line-height: 35px;
    border-bottom: 1px solid #e8e8e8;
}
.about2 .overview .s {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}
.about2 .overview .s img {
    width: calc(32% + 6px);
}






/* 适应1200-1400的屏幕 */
@media screen and (min-width:1200px) and (max-width:1400px) {
    .about2-c {
        width: 1200PX;
    }
    .about2-c .nav2 {
        display: flex;
        width: 1200px;
        justify-content: space-evenly;
    }
    .about2-c .nav2 li:nth-of-type(1) a{
        background: url(../images/nav21show.png) no-repeat;
        background-position: 106px 38px;
    }
    
    .about2-c .nav2 li:nth-of-type(2) a{
        background: url(../images/nav22show.png) no-repeat;
        background-position: 106px 38px;
    }
    .about2-c .nav2 li:nth-of-type(3) a{
        background: url(../images/nav23show.png) no-repeat;
        background-position: 106px 38px;
    }
    .about2-c .nav2 li:nth-of-type(1).show a{
        background: url(../images/nav21.png) no-repeat;
        background-position: 106px 38px;
    }
    
    .about2-c .nav2 li:nth-of-type(2).show a{
        background: url(../images/nav22.png) no-repeat;
        background-position: 106px 38px;
    }
    .about2-c .nav2 li:nth-of-type(3).show a{
        background: url(../images/nav23.png) no-repeat;
        background-position: 106px 38px;
    }
    .about2 .about2-c-w .cc .wl img{
        margin-left: 0px;
    }
    .about2 .overview .cc .r {
        padding: 22px;
        height: 367px;
        margin-top: 45px;
    }
    .about2 .overview .cc .r .w {
        font-size: 16px;
    }
    .about2 .overview .cc .r p {
        font-size: 15px;
        line-height: 27px;
    }
    .about2 .overview-c {
        width: 1200px;
    }
}




/* 手机端 */
@media screen and (max-width: 550px) {
    .about2-c {
        width: 100%;
        margin: 0 auto;
    }
    .about2-c .nav2 {
        width: 100%;
        position: relative;
        z-index: 55;
        margin-top: -31px;
    }
    .about2-c .nav2 li:nth-of-type(1).show a {
        background: url(../images/nav21.png) no-repeat;
        background-position: 233px 37px;
    }
    .about2-c .nav2 li:nth-of-type(1) a {
        background: url(../images/nav21show.png) no-repeat;
        background-position: 233px 37px;
    }
    .about2-c .nav2 li:nth-of-type(2).show a {
        background: url(../images/nav21.png) no-repeat;
        background-position: 233px 37px;
    }
    .about2-c .nav2 li:nth-of-type(2) a {
        background: url(../images/nav21show.png) no-repeat;
        background-position: 233px 37px;
    }
    .about2-c .nav2 li:nth-of-type(3).show a {
        background: url(../images/nav21.png) no-repeat;
        background-position: 233px 37px;
    }
    .about2-c .nav2 li:nth-of-type(3) a {
        background: url(../images/nav21show.png) no-repeat;
        background-position: 233px 37px;
    }
    .about2-c .nav2 li a {
        font-size: 20px;
    }
    .about2-c .nav2 li {
        height: 60px;
        line-height: 60px;
        width: 31%;
    }
    .about2 .about2-c-w {
        margin-top: 60px;
        flex-wrap: wrap;
    }
    .about2 .about2-c-w .temp {
        width: 100%;
    }
    .about2 .overview-c {
        width: 100%;
        margin-top: 70px;
    }
    .about2 .overview h2 {
        color: #222222;
        font-size: 30px;
        margin-top: 40px;
    }
    .about2 .overview .fff {
        color: #f1ebeb;
        font-size: 28px;
        font-weight: bold;
        padding-bottom: 20px;
    }
    .about2 .overview .c {
        font-size: 16px;
        color: #666666;
        padding: 10px;
        line-height: 35px;
    }
    .about2 .overview .s {
        display: flex;
        flex-wrap: wrap;
        padding-bottom: 50px;
    }
    .about2 .overview .s img {
        width: 100%;
        margin-bottom: 20px;
    }

}