.about-tit strong {
  font-size: 45px;
  font-weight: bold;
  color: #343D90;
  display: block;
  margin-bottom: 15px;
  line-height: 1;
}
@media (max-width: 1199px) {
  .about-tit strong {
    font-size: 34px;
  }
}
@media (max-width: 991px) {
  .about-tit strong {
    font-size: 22px;
  }
}
@media (max-width: 767px) {
  .about-tit strong {
    font-size: 20px;
  }
}
.about-tit span {
  font-size: 18px;
  color: #262626;
  opacity: 0.7;
  display: block;
}
.about-tit p {
  font-size: 24px;
  color: #343D90;
  margin-top: 20px;
}
@media (max-width: 1199px) {
  .about-tit p {
    margin-top: 15px;
    font-size: 16px;
  }
}
@media (max-width: 991px) {
  .about-tit p {
    margin-top: 10px;
    font-size: 14px;
  }
}
    .about-section2 {
        padding-top: 97px;
        padding-bottom: 180px;
        position: relative;
        z-index: 2;
    }

    @media (max-width: 1440px) {
        .about-section2 {
            padding-top: 120px;
        }
    }

    @media (max-width: 1199px) {
        .about-section2 {
            padding-top: 100px;
            padding-bottom: 70px;
        }
    }

    @media (max-width: 991px) {
        .about-section2 {
            padding-top: 70px;
            padding-bottom: 60px;
        }
    }

    @media (max-width: 767px) {
        .about-section2 {
            padding-top: 50px;
            padding-bottom: 40px;
        }
    }

    .about-section2 .container {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        width: 90%;
        float: right;
    }

    .about-section2 .container .lt {
        width: 40%;
    }

    @media (max-width: 991px) {
        .about-section2 .container .lt {
            width: 100%;
            margin-bottom: 30px;
        }
    }

    @media (max-width: 767px) {
        .about-section2 .container .lt {
            margin-bottom: 15px;
        }
    }

    .about-section2 .container .lt .about-tit {
        margin-bottom: 50px;
    }

    @media (max-width: 991px) {
        .about-section2 .container .lt .about-tit {
            margin-bottom: 35px;
        }
    }

    @media (max-width: 767px) {
        .about-section2 .container .lt .about-tit {
            margin-bottom: 25px;
        }
    }

    .about-section2 .container .lt .jut {
        color: #666;
    }

    .about-section2 .container .lt .jut p {
        color: #666;
        font-size: 16px;
        line-height: 26px;
        margin-bottom: 30px;
    }

    @media (max-width: 991px) {
        .about-section2 .container .lt .jut p {
            font-size: 14px;
            line-height: 24px;
            margin-bottom: 15px;
        }
    }

    .about-section2 .container .gt {
        width: 56%;
        position: relative;
        flex-wrap: wrap;
        flex-direction: row-reverse;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt {
            width: 100%;
            flex-direction: row;
        }
    }

    .about-section2 .container .gt .shu {
        padding-bottom: 30px;
        display: flex;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt .shu {
            padding-bottom: 20px;
        }
    }

    @media (max-width: 767px) {
        .about-section2 .container .gt .shu {
            padding-bottom: 10px;
        }
    }

    .about-section2 .container .gt .shu .item {
        color: #262626;
        text-align: center;
        margin-left: 90px;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt .shu .item {
            margin-left: 50px;
        }
    }

    @media (max-width: 767px) {
        .about-section2 .container .gt .shu .item {
            margin-left: 25px;
        }
    }

    .about-section2 .container .gt .shu .item:first-child {
        margin-left: 0;
    }

    .about-section2 .container .gt .shu .item strong {
        font-size: 48px;
        font-weight: bold;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt .shu .item strong {
            font-size: 34px;
        }
    }

    @media (max-width: 767px) {
        .about-section2 .container .gt .shu .item strong {
            font-size: 26px;
        }
    }

    .about-section2 .container .gt .shu .item span {
            font-size: 16px;
            background: #343D90;
            border-radius: 50%;
            color: #fff;
            width: 30px;
            height: 30px;
            display: inline-block;
            line-height: 30px;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt .shu .item span {
            font-size: 14px;
        }
    }

    .about-section2 .container .gt .shu .item .xia {
        font-size: 16px;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt .shu .item .xia {
            font-size: 14px;
        }
    }

    .about-section2 .container .gt .shu .item:hover {
        color: #005ad2;
    }

    .about-section2 .container .gt .img {
        position: absolute;
        width: 100%;
        right: 0;
        overflow: hidden;
        border-radius: 3px;
    }

    @media (max-width: 991px) {
        .about-section2 .container .gt .img {
            position: relative;
            top: 0;
        }
    }

    .about-section2 .container .gt .img img {
        width: 100%;
        -webkit-transition: all 0.3s linear;
        -moz-transition: all 0.3s linear;
        -ms-transition: all 0.3s linear;
        -o-transition: all 0.3s linear;
        transition: all 0.3s linear;
    }

    .about-section2 .container .gt .img:hover img {
        -webkit-transform: scale(1.04);
        transform: scale(1.04);
    }

.about-section3{background: url(../images/about/bg.png);}
.about-section3 .lt{padding: 67px 0px 0px 0px;margin-bottom: 40px;}
.about-section3 .about-tit{width: 80%; margin: auto;}
.about-color strong{color: #ffffff;}
.about-color span{color: #ffffff;}
.about-color p{color: #ffffff;}

/* 企业文化列表样式 */
.about-section3-list{
    width: 80%;
    margin: auto;
    padding: 0px 0px 100px;
}

/* li 右上角编号样式 */
.about-section3-list .lists ul.list-paddingleft-2 li {
    position: relative;
}

.about-section3-list .lists ul.list-paddingleft-2 li .li-number {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 100px;
    font-weight: bold;
    color: #343d909c;
    line-height: 1;
    opacity: 0.15;
    pointer-events: none;
}

@media (max-width: 1199px) {
    .about-section3-list .lists ul.list-paddingleft-2 li .li-number {
        font-size: 80px;
        top: 15px;
        right: 20px;
    }
}

@media (max-width: 991px) {
    .about-section3-list .lists ul.list-paddingleft-2 li .li-number {
        font-size: 60px;
        top: 10px;
        right: 15px;
    }
}

@media (max-width: 767px) {
    .about-section3-list .lists ul.list-paddingleft-2 li .li-number {
        font-size: 40px;
        top: 5px;
        right: 10px;
    }
}

.about-section3-list .lists ul.list-paddingleft-2 {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0;
    margin: 0;
    list-style: none;
}

.about-section3-list .lists ul.list-paddingleft-2 li {
    background: #ffffff;
    color: #333333;
    padding: 100px 0px 110px;
    margin: 15px;
    flex: 0 0 calc(33.333% - 60px);
    box-sizing: border-box;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.about-section3-list .lists ul.list-paddingleft-2 li h3 {
    color: #333333;
    font-size: 20px;
    font-weight: bold;
    margin: 36px 0px 21px;
}

.about-section3-list .lists ul.list-paddingleft-2 li p {
    color: #333333;
    font-size: 16px;
    line-height: 30px;
}

@media (max-width: 1199px) {
    .about-section3-list .lists ul.list-paddingleft-2 li {
        flex: 0 0 calc(33.333% - 24px);
        margin: 12px;
        padding: 25px;
    }
}

@media (max-width: 991px) {
    .about-section3-list .lists ul.list-paddingleft-2 li {
        flex: 0 0 calc(50% - 20px);
        margin: 10px;
        padding: 20px;
    }
    
    .about-section3-list .lists ul.list-paddingleft-2 li h3 {
        font-size: 18px;
    }
    
    .about-section3-list .lists ul.list-paddingleft-2 li p {
        font-size: 14px;
    }
}

@media (max-width: 767px) {
    .about-section3-list .lists ul.list-paddingleft-2 li {
        flex: 0 0 100%;
        margin: 10px 0;
        padding: 20px;
    }
    
    .about-section3-list .lists ul.list-paddingleft-2 li h3 {
        font-size: 16px;
    }
    
    .about-section3-list .lists ul.list-paddingleft-2 li p {
        font-size: 14px;
    }
}

/**荣誉资质**/
.about-section4{width: 80%; margin: auto;}
.about-section4 .lt {
    padding: 67px 0px 0px 0px;
    margin-bottom: 25px;
}
.k12-gl-gslb-3nf1-1-01-left dl {
    width: 24%;
    float: left;
    background: #f0f0f0;
    margin: 0 1.3% 28px 0
}

.k12-gl-gslb-3nf1-1-01-left dl:nth-child(5n-1) {
    margin-right: 0;
}

.k12-gl-gslb-3nf1-1-01-left dt {
    border: 1px solid #e5e5e5;
    padding: 10px 9px;
    background: #fff;
}

.k12-gl-gslb-3nf1-1-01-left dt img {
    display: block;
    width: 100%;
}

.k12-gl-gslb-3nf1-1-01-left dd h4{
    height: 50px;
    font-size: 14px;
    line-height: 50px;
    text-align: center;
    padding: 0 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: #f0f0f0;
}

.k12-gl-gslb-3nf1-1-01-left dd h4 a {
    color: #4b4a4a;
}