body {
    background-color: #f8f8f8;
}

.banner {
    background: url('../images/banner/about.jpg') no-repeat center bottom;
}

.about-left {
    float: left;
    width: 700px;
    font-size: 16px;
    line-height: 30px;
}

    .about-left p {
        text-indent: 2em;
    }

.about-right {
    margin-left: 730px;
    text-align: center;
    padding-top: 90px;
}

.culture {
    font-size: 16px;
    line-height: 30px;
}

@media (max-width: 767px) {

    .about-name {
        text-align: center;
    }

    .about-left {
        float: none;
        width: 100%;
        font-size: 16px;
        line-height: 30px;
        padding: 0;
    }

    .about-right {
        margin-left: 0;
        text-align: center;
        padding-top: 0px;
    }

    .culture {
        font-size: 16px;
        line-height: 30px;
        padding: 0;
    }
}

.contact-list {
    padding: 30px 0;
}

    .contact-list .item {
        text-align: center;
        padding: 5px;
        color: #000000;
    }

        .contact-list .item i {
            font-size: 60px;
            line-height: 80px;
            color: #ff6a00;
        }

@media (min-width: 768px) {

    .col-ab-1, .col-ab-2, .col-ab-3, .col-ab-4, .col-ab-5 {
        float: left;
    }

    .col-ab-5 {
        width: 100%;
    }

    .col-ab-4 {
        width: 80%;
    }

    .col-ab-3 {
        width: 60%;
    }

    .col-ab-2 {
        width: 40%;
    }

    .col-ab-1 {
        width: 20%;
    }
}

@media (max-width: 768px) {

    .col-abm-1, .col-abm-2, .col-abm-3, .col-abm-4, .col-abm-5 {
        float: left;
    }

    .col-abm-5 {
        width: 100%;
    }

    .col-abm-4 {
        width: 80%;
    }

    .col-abm-3 {
        width: 60%;
    }

    .col-abm-2 {
        width: 40%;
    }

    .col-abm-1 {
        width: 20%;
    }
}

.pagenav {
    display: inline-block;
    width: 100%;
    height: 110px;
    text-align: center;
    font-size: 14px;
}

    .pagenav ul {
        list-style-type: none;
        padding: 20px 0;
    }

        .pagenav ul li {
            display: inline-block;
            width: 140px;
            height: 40px;
            line-height: 40px;
            text-align: center;
            border: 1px solid #DADADA;
            margin-right: 25px;
        }

            .pagenav ul li a {
                display: block;
            }

                .pagenav ul li:hover, .pagenav ul li a:hover, .pagenav ul li a.currnav {
                    background-color: #17787E;
                    text-decoration: none;
                    color: #fff;
                }

.page-content {
    line-height: 36px;
    font-size: 18px;
}

.text-indent {
    text-indent: 36px;
}