/* banner */
.banner_index {
    width: 100%;
    min-width: 1200px;
    height: 650px;
    background: url('../images/banner_index.jpg') no-repeat left top;
    background-size: 100% 100%;
}

    .banner_index > div {
        height: 470px;
        position: relative;
        top: 80px;
    }

    .banner_index .animated {
        width: 700px;
        height: 470px;
        position: absolute;
        top: 0;
        left: 0;
    }

/* 产品 */
.product {
    min-width: 1200px;
    height: 100px;
    background: rgba(255,255,255,.1);
    position: absolute;
    z-index: 999;
    top: 550px;
}

.product_item {
    width: 400px;
    height: 100px;
    border-left: 0.5px solid #7684b8;
    border-right: 0.5px solid #7684b8;
}

    .product_item:hover {
        background: rgba(255,255,255,.2);
    }

    .product_item > img {
        width: 50px;
        height: 35px;
    }

/* 关于我们 */
.aboutUs_l {
    width: 446px;
    height: 426px;
}

.aboutUs_r {
    width: 610px;
    margin-right: 50px;
}

.aboutUs_r_tit > div:first-child {
    width: 140px;
}

.aboutUs_r_tit > div:last-child {
    padding-top: 68px;
}

.moreBtn {
    width: 152px;
    height: 50px;
    line-height: 50px;
}

.moreUsBtn a, .moreNewsBtn a {
    color: #999;
    border: 1px solid #999;
}

    .moreUsBtn a:hover, .moreNewsBtn a:hover {
        color: #fff;
        background: #2757ad;
        border: 1px solid #2757ad;
    }


/* 新闻动态 */
.newsBg {
    min-width: 1200px;
    height: 475px;
    background: url('../images/bg_news.jpg') no-repeat left top;
    background-size: 100% 100%;
}

.news_l {
    width: 680px;
    height: 475px;
    padding-top: 30px;
    background: #fff;
}

.news_l_item {
    margin: 30px 50px 0;
}

.news_l_item_tit {
    line-height: 42px;
    margin-bottom: 20px;
}

    .news_l_item_tit:after {
        content: '';
        position: absolute;
        left: 0px;
        top: auto;
        bottom: 0;
        right: auto;
        height: 1px;
        width: 60px;
        background: #999;
    }

.news_l_item p {
    height: 40px;
    line-height: 20px;
    overflow: hidden;
}

.news_r {
    width: 520px;
    height: 475px;
    background: #f7f7f7;
    padding: 55px 50px;
}

.news_r_time {
    padding: 10px 0 20px;
}

.news_r_txt {
    height: 180px;
    line-height: 30px;
    overflow: hidden;
}

/* 合作伙伴 */
.partnerCon {
    width: 1120px;
    height: 240px;
}

.partnerCon_item > img {
    width: 194px;
    height: 60px;
    margin-bottom: 30px;
    border: 1px solid #dfe4ee;
}

.partner .swiper-button-prev, .partner .swiper-button-next {
    background-image: none;
    width: 12px;
    height: 12px;
    position: absolute;
    top: 50%;
    margin-top: -10px;
    z-index: 10;
    cursor: auto;
    background-size: 214px 24px;
    background-position: center;
    background-repeat: no-repeat;
}

.partner .swiper-button-prev {
    left: -25px;
}

.partner .swiper-button-next {
    right: -25px;
}

.partner .swiper-button-prev::before {
    content: " ";
    display: inline-block;
    width: 12px;
    height: 12px;
    border-width: 0 0 2px 2px;
    border-color: #214b97;
    border-style: solid;
    -webkit-transform: matrix(.71,.71,-.71,.71,0,0);
    transform: matrix(.71,.71,-.71,.71,0,0);
}

.partner .swiper-button-next::before {
    content: " ";
    display: inline-block;
    width: 12px;
    height: 12px;
    border-width: 2px 2px 0 0;
    border-color: #214b97;
    border-style: solid;
    -webkit-transform: matrix(.71,.71,-.71,.71,0,0);
    transform: matrix(.71,.71,-.71,.71,0,0);
}

/* 联系我们 */
.contactBg {
    height: 440px;
    margin-top: 100px;
}

.contact_l {
    width: 930px;
    height: 443px;
    position: absolute;
    top: -40px;
    right: 630px;
}

.contact_r {
    width: 630px;
    height: 440px;
    padding: 50px 0 0 50px;
    margin-left: 570px;
}

.contact_r_input > div {
    width: 580px;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px solid #e0e0e0;
    margin-top: 15px;
}

.contact_r_input input {
    width: 500px;
    line-height: 50px;
    font-size: 16px;
}

.contact_r_input textarea {
    width: 340px;
    height: 105px;
    font-size: 16px;
    text-align: justify;
    resize: none;
    margin-top: 13.5px;
}

.contact_r_sent {
    width: 143px;
    height: 50px;
    line-height: 50px;
    background: #eeeeee;
    position: absolute;
    right: 0px;
    bottom: 88px;
    padding-left: 35px;
}

    .contact_r_sent::before {
        content: " ";
        display: inline-block;
        width: 12px;
        height: 12px;
        border-width: 2px 2px 0 0;
        border-color: #666;
        border-style: solid;
        -webkit-transform: matrix(.71,.71,-.71,.71,0,0);
        transform: matrix(.71,.71,-.71,.71,0,0);
        position: absolute;
        top: 50%;
        right: 25px;
        margin-top: -6px;
    }

    .contact_r_sent:hover {
        background: #2757ad;
        color: #fff;
    }

        .contact_r_sent:hover::before {
            border-color: #fff;
        }

/* 公司承诺 */
.promiseCon_item {
    width: 200px;
}

    .promiseCon_item > div:first-child {
        width: 60px;
        height: 60px;
        margin: 0 auto;
    }

    .promiseCon_item > div:nth-child(2) {
        margin: 16px 0 12px;
    }