.drop
{
    width: 100%;
    position: absolute;
    top: 40px;
    background: #fff;
    padding-top: 20px;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
    z-index: 11;
    font-size: 15px;
    display: none;
}
.drop-s
{
    display: block;
    width: 7px;
    height: 7px;
    transform: rotate(45deg);
    background: #ee1d23;
    position: absolute;
    left: calc(50% - 3.5px);
    top: 16px;
}
.drop-ul
{
    padding: 0;
    padding-bottom: 10px;
    text-align: center;
    list-style: none;
    border-top: 5px solid #ee1d23;
}
.drop-ul li
{
    margin-top: 15px;
    cursor: pointer;
}
.drop-ul li a
{
    text-decoration: none;
    color: #333;
}
.drop-ul li:hover
{
    color: #ee1d23;
}
.about-us, .about
{
    font-size: 15px;
    padding: 0;
    text-align: center;
}
.about-us
{
    background: #ee1d23;
    color: #fff;
    font-size: 17px;
    padding: 15px 0;
}
.about a
{
    display: inline-block;
    height: 100%;
    text-decoration: none;
    color: #333;
    padding: 15px 0;
}
.aa a
{
    display: inline-block;
    height: 100%;
    text-decoration: none;
    color: #333;
    padding: 15px 0;
    font-size: 15px;
}
.about .active
{
    color: #ee1d23;
    border-bottom: 2px solid #ee1d23;
}
.aa .active
{
    color: #ee1d23;
    border-bottom: 2px solid #ee1d23;
}
.text-red
{
    color: #ee1d23;
}
.about-list
{
    background: #eee;
}
.map
{
    display: inline-block;
    width: 12px;
    height: 12px;
    background: url(../png/m5dk7g.png) no-repeat;
    background-size: 100% 100%;
    vertical-align: middle;
}
.about-map
{
    padding: 15px 25px;
}
.about-map span
{
    margin: 0 5px;
    vertical-align: middle;
}
.about-map span a
{
    text-decoration: none;
    color: #333;
    margin: 0 5px;
}
.h-v
{
    display: none;
}
.brief
{
    background: #fff;
}
.brief-title
{
    display: inline-block;
    padding: 0 0 20px 0;
    font-weight: 600;
    border-bottom: 1px solid #ee1d23;
    margin-bottom: 0;
    margin-left: 15px;
}
.brief-text
{
    text-indent: 2em;
    line-height: 30px;
    margin-left: 15px;
    margin-right: 30px;
    margin-top: 20px;
    font-size: 15px;
    color: #818181;
}
.science
{
    margin-top: 20px;
}
.science div
{
    height: 260px;
}
.science div img
{
    width: 100%;
    height: 100%;
    cursor: pointer;
}
.brief
{
    margin-bottom: 15px;
    padding-bottom: 10px;
}
.pop-bg
{
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.4);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 998;
}
.pop-img
{
    width: 380px;
    height: 250px;
    margin: 80px auto;
    position: fixed;
    top: 200px;
    left: calc(50% - 190px);
    z-index: 999;
    background: #fff;
}
.pop-img img
{
    width: 100%;
    height: 100%;
}
.pop-prev, .pop-next
{
    display: inline-block;
    width: 30px;
    height: 30px;
    background: #4d4d4d;
    opacity: .5;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}
.pop-prev
{
    position: absolute;
    top: calc(50% - 15px);
    left: 10px;
}
.pop-img .pop-next
{
    position: absolute;
    top: calc(50% - 15px);
    right: 10px!important;
    background: #e42012;
    opacity: 1;
}
.img-prev, .img-next
{
    display: inline-block;
    width: 12px;
    height: 16px;
    background: url(../png/tv2r99.png) no-repeat;
    background-size: 100% 100%;
}
.img-prev
{
    transform: rotate(180deg);
}
.c
{
    width: 30px;
    height: 30px;
    font-size: 18px;
    position: absolute;
    top: -15px;
    right: -15px;
    color: #fff;
    cursor: pointer;
}/* 录播 */
div.content
{
    position: relative;
    width: 100%;
    height: 350px;
    margin: 0 auto;
}
ul
{
    list-style-type: none;
}
.uItems
{
    width: 90%;
    height: 100%;
    padding: 0;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}
ul.uIndex
{
    padding: 0;
    width: 100%;
    text-align: center;
    position: absolute;
    bottom: 10px;
}
.uItems li
{
    width: 80%;
    margin: 0 auto;
    position: absolute;
    display: flex;
    justify-content: space-between;
}
ul.uItems li img
{
    width: 30%;
}
div.btn
{
    width: 30px;
    height: 30px;
    text-align: center;
    background: #4d4d4d;
    opacity: .5;
    color: #fff;
    font-size: 20px;
    position: absolute;
    border-radius: 50%;
    padding: 0;
}
div.btnPrev
{
    top: 130px;
}
.prev
{
    display: inline-block;
    height: 100%;
    width: 100%;
    background: url(../png/tv2r99.png) no-repeat;
    background-size: 40% 50%;
    background-position: center center;
    transform: rotate(180deg);
}
.next
{
    display: inline-block;
    height: 100%;
    width: 100%;
    background: url(../png/tv2r99.png) no-repeat;
    background-size: 40% 50%;
    background-position: center center;
}
div.btnNext
{
    top: 130px;
    right: 0;
    background: #e42012;
    opacity: 1;
}
ul.uIndex li
{
    display: inline-block;
    width: 10px;
    height: 10px;
    border: 1px solid #818181;
    background: #fff;
    text-align: center;
    line-height: 30px;
    border-radius: 50%;
    margin-right: 10px;
}
ul.uIndex li.bg
{
    background: #e42012;
}/* 公司动态 */
.padding-0
{
    padding: 0;
}
.brief .media
{
    margin-top: 15px;
}
.brief .media-heading
{
    margin: 8px 0 18px 0;
}
.brief .media-text
{
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 25px;
    color: #818181;
}
.media-day
{
    font-size: 28px;
}
.media-add
{
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 18px;
    color: #818181;
    border-radius: 50%;
    background: #dcdcdc;
    cursor: pointer;
}
.bg-red
{
    background: #e42012;
    color: #fff;
}/* 行业新闻 */
.news-title
{
    font-size: 25px;
    text-align: center;
}
.news-sub
{
    font-size: 16px;
    text-align: center;
    margin-top: 20px;
    color: #818181;
    padding-bottom: 15px;
    border-bottom: 1px solid #dcdcdc;
}
.news-sub span
{
    margin-right: 25px;
}
.news-subt
{
    margin: 30px 0;
}
.news p
{
    color: #818181;
}
.bor-b
{
    border-bottom: 1px solid #dcdcdc;
}
.p20
{
    padding: 20px 0 30px 0;
}
.t-right
{
    text-align: right;
}/* 产品中心 */
.w-text
{
    color: #818181;
    line-height: 25px;
}
.product-header
{
    padding: 15px 0;
    background: #fdb4b6;
    font-size: 16px;
    margin-top: 15px;
}
.p10
{
    padding: 15px 0;
    border: 1px solid #eee;
}
.w-text span
{
    color: #000;
}
.bg-grey
{
    background: #f3f4f4;
}/* 岗位招聘 */
.post
{
    background: #fff;
    padding: 15px 0;
}
.post-list .panel-header
{
    width: 100%;
    color: #fff;
    font-size: 17px;
    padding: 15px 0;
    background: #767676;
    display: flex;
}
.panel-header span
{
    width: 25%;
    text-align: center;
}
.post-list .panel-heading
{
    padding: 15px 0;
}
.post-list .panel-heading .panel-title
{
    display: flex;
}
.post-list .panel-heading .panel-title div
{
    width: 25%;
    font-size: 15px;
    color: #818181;
    display: flex;
    align-items: center;
    justify-content: center;
}
.post-list .panel
{
    background: #f6f6f6;/* padding: 12px 0; */
}
.post-title
{
    font-weight: 600;
    font-size: 17px;
}
.post-term label, .post-term span
{
    vertical-align: text-top;
}
.post-term
{
    display: flex;
    font-size: 15px;
    color: #818181;
    margin-top: 10px;
}
.post-mail
{
    margin-top: 20px;
    font-weight: 600;
}
.post-mail span
{
    vertical-align: middle;
}
.mail
{
    display: inline-block;
    width: 23px;
    height: 20px;
    background: url(../png/ypqtwl.png) no-repeat;
    background-size: 100% 100%;
}
.down, .up
{
    display: inline-block;
    width: 22px;
    height: 22px;
    line-height: 18px;
    font-size: 12px;
    text-align: center;
    border: 2px solid #e42012;
    color: #e42012;
    border-radius: 50%;
    cursor: pointer;
}
.down
{
    display: none;
}/* 联系我们 */
.contact-title
{
    margin: 25px 0;
}
.contact-term
{
    color: #818181;
    font-size: 18px;
}
.contact-er
{
    margin-top: 35px;
    display: flex;
}
.contact-title, .contact-term, .contact-er
{
    margin-left: 30px;
}
.er
{
    text-align: center;
    font-size: 15px;
    margin-right: 80px;
}
.er-icon
{
    display: block;
    width: 120px;
    height: 120px;
    background: url(../png/1cznrq.png) no-repeat;
    background-size: 100% 100%;
}
.er-text
{
    display: block;
    margin-top: 10px;
}
.jin-icon
{
    display: block;
    width: 110px;
    height: 110px;
    background: url(../png/ypbmf0.png) no-repeat;
    background-size: 100% 100%;
}
.jin-text
{
    display: block;
    width: 110px;
    height: 40px;
    background: url(../png/881pso.png) no-repeat;
    background-size: 100% 100%;
}
#map
{
    width: 100%;
    height: 450px;
}
@media screen and (max-width: 768px)
{
    .about-us
    {
        text-align: left;
        padding: 10px 5px;
        font-size: 17px;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .about-map
    {
        display: none;
    }
    .h-v
    {
        display: inline-block;
        padding: 0;
        font-size: 10px;
        margin-top: 6px;
        vertical-align: middle;
    }
    .h-v a
    {
        color: #fff!important;
        margin: 0!important;
    }
    .h-v .text-red
    {
        color: #fff!important;
    }
    .h-v span
    {
        margin: 0;
    }
    .map
    {
        display: none;
    }
    .about
    {
        display: flex;
        width: 20%!important;
    }
    .about a
    {
        margin: 0 auto;
    }
    .brief-title
    {
        display: block;
        text-align: center;
        font-size: 20px;
        padding-bottom: 10px;
        border: none;
        color: #ee1d23;
    }
    .brief-text
    {
        margin-top: 10px;
    }
    .science div
    {
        margin-top: 10px;
        height: 100px;
    }
    div.content
    {
        height: 120px;
    }
    .uItems
    {
        width: 100%;
    }
    .uItems li
    {
        width: 100%;
    }
    ul.uItems li img
    {
        height: 70px;
    }
    ul.uIndex
    {
        margin: 0;
        bottom: 0;
    }
    ul.uIndex li
    {
        width: 8px;
        height: 8px;
    }
    div.btnPrev
    {
        top: 25px;
        height: 70px;
        border-radius: 0;
    }
    div.btnPrev span
    {
        background-size: 30% 25%;
    }
    div.btnNext
    {
        top: 25px;
        height: 70px;
        border-radius: 0;
        background: #4d4d4d;
        opacity: .5;
    }
    div.btnNext span
    {
        background-size: 30% 25%;
    }/* 公司状态 */
    .pad0
    {
        padding: 0;
    }
    .media-time
    {
        border-bottom: 1px solid #dcdcdc;
    }
    .brief .media-heading
    {
        font-size: 16px;
    }
    .brief .media-text
    {
        font-size: 14px;
    }
    .media-day
    {
        display: inline-block;
        font-size: 16px;
    }
    .media-add
    {
        float: right;
        width: 20px;
        height: 20px;
        line-height: 20px;
        margin-left: 15px;
    }/* 行业新闻 */
    .news-title
    {
        font-size: 16px;
    }
    .news-sub
    {
        font-size: 12px;
    }
    .news-sub span
    {
        margin-right: 5px;
    }
    .news-subt
    {
        margin: 12px 0;
    }
    .t-right
    {
        text-align: left;
        margin-top: 15px;
    }/* 岗位招聘 */
    .post-list .panel-header
    {
        padding: 8px 0;
        font-size: 15px;
    }
    .post-list .panel-heading
    {
        padding: 8px 0;
    }
    .post-list .panel-heading .panel-title div
    {
        font-size: 14px;
    }
    .post-title
    {
        font-size: 15px;
    }
    .post-term
    {
        font-size: 13px;
    }
    .down, .up
    {
        width: 20px;
        height: 20px;
        line-height: 16px;
    }/* 联系我们 */
    .contact-title
    {
        font-size: 20px;
    }
    .contact-term
    {
        font-size: 15px;
    }
    .contact-er
    {
        justify-content: space-between;
        padding: 0 20px;
    }
    .er
    {
        margin: 0;
    }
    .er-icon, .jin-icon
    {
        width: 80px;
        height: 80px;
        margin: 0 auto;
    }
    .jin-text
    {
        width: 80px;
        height: 30px;
    }
    .er-text
    {
        font-size: 12px;
    }
    #map
    {
        margin: 15px 0 0 0;
        height: 200px;
    }/* 公司环境图 */
    .pop-img
    {
        width: 86%;
        left: calc(50% - 43%);
        top: 15%;
    }
    .footer
    {
        position: static!important;
    }
    .bbtn
    {
        width: 0;
        height: 0;
    }
}