.header .h-bg, .header .rt .li-6 .li-d {
    display: block;
}
.doing {
    width: 1170px;
    margin: 70px auto 0;
    overflow: inherit !important;
}

.more {
    text-align: center;
    height: 100px;
}

.wrap {
    position: relative;
    margin-top: 70px;
    -webkit-column-width: 378px;
    -moz-cloumn-width: 378px;
    font-size: 0;
    padding:0;
    margin-bottom: 16px;
    width: 1200px;
}

.wrap li {
    width: 378px;
    display: inline-block;
    list-style: none;
    font-size: 14px;
    margin-right: 18px;
    margin-bottom: 18px;
}

.wrap li img {
    max-width: 100%;
    width:100%;
}

.wrap li div {
    transition: all 0.4s;
    -moz-transition: all 0.4s;
    -webkit-transition: all 0.4s;
    -o-transition: all 0.4s;
    border: 1px solid #d1d1d1;
    font-weight: normal;
    display: block;
    color: #454545;
    font-size: 14px;
    padding: 16px 10px 17px 12px;
    overflow: hidden;
    margin:-5px 0 0;
}

.wrap li p {
    float: left;
    display: inline-block;
    width: 290px;
}

.wrap li div a {
    transition: all 0.4s;
    -moz-transition: all 0.4s;
    -webkit-transition: all 0.4s;
    -o-transition: all 0.4s;
    margin-top: 2px;
    float: right;
    display: inline-block;
    color: #454545;
    font-size: 12px;
    line-height: 16px;
    background: url(../images/dz.png) no-repeat;
    padding-left: 24px;
    cursor: pointer;
}

.wrap li:hover div {
    background-color: #ffb62a;
    color: #fff;
}

.wrap li:hover a {
    background: url(../images/dzo.png) no-repeat;
    color: #fff;
}

@media screen and (min-width: 640px) and (max-width: 1190px), screen and (min-device-width: 640px) and (max-device-width: 1190px) {
    .doing {
        width: 100%;
    }

    .wrap {
        position: relative;
        width: 100%;
        text-align: center;
        margin-top: 70px;
        -webkit-column-width: 328px;
        -moz-cloumn-width: 328px;
        font-size: 0;
    }

    .wrap li {
        width: 328px;
        display: inline-block;
        list-style: none;
        font-size: 14px;
        margin-left: 9px;
        margin-right: 9px;
        margin-bottom: 18px;
        text-align: left;
    }
}

@media screen and (min-width: 640px) and (max-width: 1024px), screen and (min-device-width: 640px) and (max-device-width: 1024px) {
    .wrap {
        position: relative;
        width: 100%;
        text-align: center;
        margin-top: 70px;
        -webkit-column-width: 308px;
        -moz-cloumn-width: 308px;
        font-size: 0;
    }

    .wrap li {
        width: 308px;
        display: inline-block;
        list-style: none;
        font-size: 14px;
        margin-left: 9px;
        margin-right: 9px;
        margin-bottom: 18px;
        text-align: left;
    }
}

@media screen and (min-width: 640px) and (max-width: 1000px), screen and (min-device-width: 640px) and (max-device-width: 1000px) {
    .wrap {
        position: relative;
        width: 100%;
        text-align: center;
        margin-top: 70px;
        -webkit-column-width: 204px;
        -moz-cloumn-width: 204px;
        font-size: 0;
    }

    .wrap li {
        width: 204px;
        display: inline-block;
        list-style: none;
        font-size: 14px;
        margin-left: 9px;
        margin-right: 9px;
        margin-bottom: 18px;
        text-align: left;
    }
}

@media screen and (max-width: 640px), only screen and (max-device-width: 640px) {
    .doing {
        margin-top: 30px;
        width: 100%;
    }

    .wrap {
        position: relative;
        width: 100%;
        text-align: center;
        margin-top: 0;
        -webkit-column-width: 1000px;
        -moz-cloumn-width: 1000px;
        font-size: 0;
    }

    .wrap li {
        width: 100%;
        display: inline-block;
        list-style: none;
        font-size: 14px;
        margin-left: 0;
        margin-right: 0;
        margin-bottom: 18px;
        text-align: left;
    }

    .wrap img {
        width: 100%;
    }

    .wrap li b {
        padding: 8px 5px 9px 6px;
        font-size: 12px;
    }

    .wrap li p {
        width: 78%;
        overflow: hidden;
    }

    .more {
        height: 40px;
    }

    .more img {
        width: 110px;
    }
}