@charset "utf-8";
/* CSS Document */


h3.block-title {
    position: relative;
    padding-bottom: 15px;
    text-align: center;
    font-size: 24px;
    line-height: 1;
    font-weight: 400;
    color: #333;
}
h3.block-title:after {
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 30px;
    height: 0;
    margin-left: -15px;
    border-bottom: 1px solid #222;
    content: '';
}
.block-info {
    padding-top: 15px;
    font-size: 14px;
    color: #555;
    text-align: center;
    line-height: 1;
}
.tab-swiper {
    text-align: center;
    overflow-x: auto;
}
.tab-swiper::-webkit-scrollbar {
    width: 6px;
    height: 6px
}

.tab-swiper::-webkit-scrollbar-thumb {
    border-radius: 3px;
    background: #d6d6d6
}
.tab-swiper .inner-box {
    margin: auto;
}
.tab-swiper a {
    float: left;
    position: relative;
    display: inline-block;
    width: auto !important;
    height: 36px !important;
    padding: 0 25px;
    margin: 0 5px;
    font-size: 14px;
    line-height: 36px;
    color: #555;
    transition: all ease-out .3s;
}
.tab-swiper a:after {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 0;
    height: 100%;
    background: #b29652;
    content: '';
    transition: all ease .2s;
}
.tab-swiper a:hover {
    color: #fff;
}
.tab-swiper a:hover:after {
    width: 100%;
}
.tab-swiper a.active {
    background: #b29652;
    color: #fff;
}
.more-btn {
    position: relative;
    display: block;
    width: 140px;
    height: 40px;
    margin: auto;
    background: #888;
    font-size: 14px;
    color: #fff;
    line-height: 40px;
    text-align: center;
    transition: all .3s ease-out 0s;
}
.more-btn:after {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 0;
    height: 100%;
    background: #b29652;
    content: '';
    transition: all ease .3s;
}
.more-btn:hover {
    color: #fff;
    transform: scale(.9);
}
.more-btn:hover:after {
    width: 100%;
}
.more-btn-style1 {
    box-sizing: border-box;
    position: relative;
    z-index: 1;
    display: block;
    width: 140px;
    height: 40px;
    border: 1px solid #aaa;
    text-align: center;
    font-size: 14px;
    color: #999;
    font-family: 'Arial';
    line-height: 38px;
    transition: all .36s ease;
}
.more-btn-style1:after {
    position: absolute;
    left: 50%;
    line-height: 38px;
    transition: all .36s ease;
    font-family: 'iconfont';
    color: rgba(255, 255, 255, 0);
    content: "\e63b";
}
.more-btn-style1:hover {
    padding-right: 20px;
    border: 1px solid #b29652;
    background: #b29652;
    color: #fff;
}
.more-btn-style1:hover:after {
    left: 64%;
    color: #fff;
}


.banner {
    position: relative;
    width: 100%;
    padding-bottom: 33.85%;
}
.banner .pic-list {
    position: absolute;
    top: 0;
    left: 0;
    height: 100% !important;
}
.banner .pic-list li {
    height: 100% !important;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
}
.banner .pic-list li a {
    display: block;
    height: 100%;
}
.banner .arrow-btn {
    position: absolute;
    top: 50%;
    z-index: 2;
    width: 30px;
    height: 50px;
    margin-top: -25px;
    background: rgba(0, 0, 0, .5);
    line-height: 50px;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    color: #fff;
    font-family: '宋体';
    -webkit-transition: background .3s ease-out;
    transition: background .3s ease-out;
}
.banner .arrow-btn:hover {
    background: rgba(0, 0, 0, .7);
}
.banner .banner-arrow-left {
    left: 0;
}
.banner .banner-arrow-right {
    right: 0;
}
.banner .banner-pagination {
    position: absolute;
    left: 0;
    bottom: 8px;
    width: 100%;
    text-align: center;
    line-height: 10px;
}
.banner .banner-pagination span {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 5px;
    border-radius: 50%;
    background: #888;
    opacity: .6;
    cursor: pointer;
}
.banner .banner-pagination .swiper-active-switch {
    background: #2267a7;
    opacity: 1;
}
.section-block {
    padding: 70px 0 100px;
}


.advantage {
    background: #f8f8f8;
}
.advantage .container {
    overflow: hidden;
}
.advantage .tab-swiper {
    padding: 50px 0 0;
}
.advantage .list {
    margin-top: 40px;
    margin-right: -20px;
    padding-bottom: 10px;
}
.advantage .list li {
    float: left;
    width: 25%;
    padding: 0 20px 20px 0;
}
.advantage .list a {
    display: block;
}
.advantage .list .pic-box {
    position: relative;
    padding-bottom: 66.15%;
    border: 1px solid #f2f2f2;
    overflow: hidden;
}
.advantage .list .whole-pic {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.advantage .list .pic-box img {
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.advantage .list .cont {
    padding: 16px 0 15px 0;
}
.advantage .list .cont .title {
    position: relative;
    padding-right: 40px;
    font-weight: 400;
    font-size: 16px;
    color: #333;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 38px;
}
.advantage .list .cont .title:after {
    position: absolute;
    right: 0;
    top: 50%;
    width: 18px;
    height: 15px;
    margin-top: -8px;
    background: url(../img/icon.png) 0 -30px no-repeat;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    opacity: 0;
    content: '';
}
.advantage .list .cont .info {
    height: 44px;
    font-size: 14px;
    color: #666;
    line-height: 22px;
    transition: all ease-out .3s;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.advantage .list a:hover img {
    transform: scale(1.06);
}
.advantage .list a:hover .cont * {
    margin-left: 10px;
}
.advantage .list a:hover .cont .title {
    color: #b29652;
}
.advantage .list a:hover .cont .title:after {
    opacity: 1;
}


.about {
    background-attachment: fixed;
    background-image: url(../img/about-bg.jpg);
    background-size: 100% auto;
    background-repeat: no-repeat;
}
.about .flex {
    align-items: center;
}
.about .cont-box {
    box-sizing: border-box;
    width: 66.666%;
}
.about .cont-box h3.block-title,
.about .cont-box .block-info {
    text-align: left;
}
.about .cont-box h3.block-title {
    color: #333;
}
.about .cont-box h3.block-title:after {
    display: none;
}
.about .cont-box .block-info {
    padding: 0;
    font-family: 'Arial';
    color: #999;
    text-transform: uppercase;
}
.about .cont-box .cont {
    width: 93%;
    padding: 32px 0 45px;
    font-size: 14px;
    line-height: 24px;
    color: #666;
}
.about .cont-box .cont p {
    text-indent: 2em;
    white-space: normal;
    word-wrap: break-word;
}
.about .cont-box .cont p + p {
    margin-top: 12px;
}
.about .pic {
    box-sizing: border-box;
    position: relative;
    width: 33.333%;
    overflow: hidden;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
}
.about .pic:before {
    display: block;
    padding-bottom: 104.347%;
    content: ''
}


.our-advantages {
    position: relative;
    background-attachment: fixed;
    background-image: url(../img/our-advantagest-bg.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center 0;
    background-color: #eef0ef;
    overflow: hidden;
}
.our-advantages:after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .06);
    content: '';
}
.our-advantages .container {
    z-index: 1;
}
.our-advantages .list {
    margin-right: -30px;
    padding-top: 20px;
}
.our-advantages .list li {
    float: left;
    width: 50%;
    padding: 30px 30px 0 0;
}
.our-advantages .list a {
    position: relative;
    display: block;
    padding: 15px 40px 30px 105px;
    background: #fff;
    background: rgba(255, 255, 255, .8);
}
.our-advantages .list .pic {
    position: absolute;
    top: 45px;
    left: 30px;
    width: 50px;
    transition: all 0.3s ease-out;
}
.our-advantages .list .title {
    font-weight: 400;
    font-size: 16px;
    color: #1296db;
    line-height: 52px;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all 0.3s ease-out;
}
.our-advantages .list .info {
    height: 96px;
    font-size: 14px;
    line-height: 24px;
    color: #666;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
    transition: all 0.3s ease-out;
}
.our-advantages .list a:hover .title {
    color: #b29652;
}
.our-advantages .list a:hover .info {
    color: #333;
}
.our-advantages .list a:hover .pic {
    transform: scale(1.2);
}


.case .list {
    margin-right: -30px;
    padding-top: 20px;
}
.case .list li {
    float: left;
    width: 33.33%;
    padding: 30px 30px 0 0;
}
.case .list .box {
    padding-bottom: 40px;
    background: #f8f8f8;
}
.case .list .head-box {
    height: 180px;
    padding: 40px 30px 0;
    background: url(../img/case-bg.jpg) center center no-repeat;
    background-size: cover;
    color: #fff;
    overflow: hidden;
}
.case .list .head-box img {
    max-height: 80px;
    max-width: 80px;
}
.case .list .title {
    margin-bottom: 20px;
    font-size: 18px;
    line-height: 1;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
	color: #fff;
    transition: all 0.3s ease-out;
}
.case .list .title a {
    color: #fff;
}
.case .list .title a:hover {
	color: #333;
}
.case .list .sub-title {
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.case .list .cont-box {
    padding: 20px;
	line-height: 30px;
}
.case .list .cont-box dd {
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.case .list .cont-box a {
    font-size: 14px;
    line-height: 30px;
    color: #666;
}
.case .list .cont-box a:hover {
    color: #b29652;
}
.case .list .more-btn-style1 {
    margin: auto;
}


.news {
    background: #f8f8f8;
}
.news .list {
    margin-right: -30px;
    padding-top: 20px;
    padding-bottom: 50px;
}
.news .list li {
    float: left;
    width: 50%;
    padding: 30px 30px 0 0;
}
.news .list a {
    display: block;
    padding: 20px;
    background: #fff;
    transition: all .3s ease-out;
}
.news .list .pic-box {
    position: relative;
    float: left;
    width: 180px;
    margin-right: 20px;
    overflow: hidden;
}
.news .list .pic-box:after {
    display: block;
    padding-bottom: 66.6667%;
    content: '';
}
.news .list .pic-box .img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.news .list .cont {
    padding-top: 4px;
}
.news .list .title {
    font-size: 16px;
    font-weight: 400;
    line-height: 26px;
    color: #333;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all .3s ease-out;
}
.news .list .time {
    font-size: 12px;
    color: #aeaeae;
    font-family: 'Arial';
}
.news .list .info {
    height: 48px;
    margin-top: 13px;
    font-size: 14px;
    line-height: 24px;
    color: #666;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.news .list a:hover {
    box-shadow: 0px 20px 16px 0px rgba(4, 0, 0, 0.2);
    transform: translateY(-20px);
}
.news .list a:hover .img {
    transform: scale(1.08);
}
.news .list a:hover .title {
    color: #b29652;
}

.video .list {
    margin-right: -20px;
    padding: 10px 0 50px;
}
.video .list li {
    float: left;
    width: 25%;
    padding: 40px 20px 0 0;
}
.video .list a {
    position: relative;
    display: block;
}
.video .list a:before {
    position: absolute;
    bottom: 4px;
    right: 0;
    width: 22px;
    height: 12px;
    opacity: 0;
    background: url(../img/icon.png) -130px -30px no-repeat;
    transition: all 0.6s ease 0s;
    content: '';
}
.video .list .pic-box {
    position: relative;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
}
.video .list .pic-box:before {
    display: block;
    padding-bottom: 74.627%;
    background: rgba(0, 0, 0, 0);
    transition: all .36s ease;
    content: '';
}
.video .list .pic-box:after {
    position: absolute;
    top: -30%;
    left: 50%;
    width: 56px;
    height: 56px;
    margin-top: -22px;
    margin-left: -28px;
    background: url(../img/icon.png) -100px -60px no-repeat;
    transition: all .6s ease;
    content: '';
}
.video .list .title {
    position: relative;
    margin-top: 26px;
    padding-right: 55px;
    font-weight: 400;
    font-size: 16px;
    color: #333;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 20px;
    transition: all 0.6s ease 0s;
}
.video .list a:hover .title {
    text-indent: 10px;
    color: #b29652;
}
.video .list a:hover:before {
    right: 10px;
    opacity: 1;
}
.video .list a:hover .pic-box:before {
    background: rgba(0, 0, 0, .5);
}
.video .list a:hover .pic-box:after {
    top: 50%;
}


.team {
    background: #f8f8f8;
}
.team .list {
    margin-right: -30px;
    padding: 30px 0 45px;
}
.team .list li {
    float: left;
    width: 33.33%;
    padding-right: 30px;
    padding-top: 20px;
}
.team .list .box {
    position: relative;
    display: block;
}
.team .list .pic-box {
    display: block;
    position: relative;
    margin-bottom: 37px;
    padding-bottom: 49%;
    overflow: hidden;
}
.team .list .pic-box .img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    transition: all 0.6s ease 0s;
}
.team .list .pic-box .link {
    position: absolute;
    left: 0;
    bottom: -40px;
    width: 100%;
    height: 40px;
    background: rgba(0, 0, 0, .6);
    transition: all 0.4s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}
.team .list .pic-box .link:after {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 14px;
    height: 14px;
    margin-top: -7px;
    margin-left: -7px;
    background: url(../img/icon.png) -100px -120px no-repeat;
    content: '';
}
.team .list .pic-box:hover .img {
    transform: scale(1.1,1.1);
}
.team .list .pic-box:hover .link {
    bottom: 0;
}
.team .list .title {
    position: relative;
    z-index: 1;
    font-size: 16px;
    color: #333;
    line-height: 20px;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all 0.6s ease 0s
}
.team .list .sub-title {
    position: relative;
    font-size: 12px;
    line-height: 20px;
    color: #999;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all 0.6s ease 0s
}
.team .list .info {
    height: 48px;
    margin-top: 20px;
    font-size: 14px;
    line-height: 24px;
    color: #848484;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.team .list .box:hover .title {
    color: #1e1e1e;
}
.team .list .box:hover .sub-title {
    margin-top: -20px;
    opacity: 0;
}

.certificate {
    padding-bottom: 140px;
}
.certificate .block-info {
    margin-bottom: 40px;
}
.certificate .certificate-swiper {
    margin: 0 50px;
}
.certificate .pic-box {
    position: relative;
    padding-bottom: 60%;
}
.certificate .pic-box .whole-pic {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 1px solid #f2f2f2;
    transition: all .3s ease-out;
}
.certificate .certificate-swiper .title {
    padding-top: 10px;
    font-size: 14px;
    line-height: 30px;
    color: #666;
    text-align: center;
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all .3s ease-out;
}
.certificate .certificate-swiper > .swiper-wrapper {
    height: auto !important;
}
.certificate .certificate-swiper > .swiper-wrapper > .swiper-slide {
    height: auto !important;
    padding: 0 10px;
    box-sizing: border-box;
}
.certificate .certificate-swiper .swiper-slide a {
    display: block;
}
.certificate .certificate-swiper a:hover .whole-pic {
    border-color: #b29652;
}
.certificate .certificate-swiper a:hover .title {
    color: #b29652;
}
.certificate .certificate-pagination {
    position: absolute;
    z-index: 1;
    bottom: -45px;
    left: 0;
    width: 100%;
    text-align: center;
}
.certificate .swiper-pagination-switch {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 4px;
    background: #888;
    opacity: .6;
    border-radius: 50%;
    line-height: 10px;
    cursor: pointer;
}
.certificate .swiper-active-switch {
    background: #b29652;
    opacity: 1;
}
.certificate .arrow-btn {
    position: absolute;
    top: 50%;
    width: 30px;
    height: 30px;
    margin-top: -35px;
    background: #888;
    text-align: center;
    font-size: 18px;
    font-family: '宋体';
    line-height: 30px;
    color: #fff;
    transition: all .3s ease-out;
}
.certificate .arrow-btn:hover {
    background: #b29652;
}
.certificate .certificate-right {
    right: 10px;
}
.certificate .more-btn {
    display: none;
}

@media screen and (max-width: 800px) {
    .banner .arrow-btn {
        display: none;
    }
    .advantage .list {
        margin-right: -10px;
    }
    .advantage .list li {
        width: 50%;
        padding: 0 10px 20px 0;
    }

    .about .flex {
        flex-flow: column nowrap;
    }
    .about .pic,
    .about .cont-box,
    .about .cont-box .cont {
        width: 100%;
    }
    .about .cont-box h3.block-title,
    .about .cont-box .block-info {
        text-align: center;
    }
    .about .cont-box .more-btn-style1 {
        margin: 0 auto 40px;
    }

    .our-advantages .list {
        margin-right: -10px;
    }
    .our-advantages .list li {
        width: 100%;
        padding-right: 10px;
    }
    .our-advantages .list .info {
        height: auto;
    }

    .case .list {
        margin-right: -10px;
    }
    .case .list li {
        width: 100%;
        padding-right: 10px;
    }

    .news .list {
        margin-right: 0;
    }
    .news .list li {
        width: 100%;
        padding-right: 0;
    }

    .video .list li {
        width: 50%;
    }
}


@media screen and (max-width: 540px) {
    h3.block-title {
        padding-bottom: 10px;
        font-size: 22px;
    }
    .block-info {
        padding-top: 10px;
    }
    .section-block {
        padding-top: 35px;
        padding-bottom: 50px;
    }
    .advantage .tab-swiper {
        display: none;
    }
    .advantage .list {
        margin-top: 25px;
        padding-bottom: 5px;
    }
    .advantage .list li {
        padding-bottom: 0;
    }
    .advantage .list .cont {
        padding-top: 10px;
    }
    .advantage .list .cont .title {
        padding-right: 25px;
        line-height: 22px;
    }

    .about {
        background: none;
    }
    .about .cont-box .cont {
        padding: 17px 0 15px;
    }
    .about .cont-box .more-btn-style1 {
        margin-bottom: 20px;
    }

    .our-advantages {
        background-attachment: scroll;
    }
    .our-advantages .list li {
        padding-top: 15px;
    }
    .our-advantages .list li:first-child {
        padding-top: 5px;
    }
    .our-advantages .list a {
        padding: 10px 20px 15px 80px;
    }
    .our-advantages .list .title {
        line-height: 30px;
    }
    .our-advantages .list .pic {
        top: 22px;
        left: 15px;
    }

    .case .list {
        padding-top: 10px;
    }
    .case .list li {
        padding-top: 15px;
    }
    .case .list .box {
        padding-bottom: 20px;
    }
    .case .list .head-box {
        height: 120px;
        padding: 20px 15px 0;
    }
    .case .list .title {
        margin-bottom: 10px;
    }
    .case .list .cont-box {
        padding: 10px;
    }

    .news .list {
        padding-top: 15px;
        padding-bottom: 25px;
    }
    .news .list li {
        padding: 10px 0;
        border-bottom: 1px solid #e1e1e1;
    }
    .news .list li:last-child {
        margin-bottom: 0;
        border: none;
    }
    .news .list a {
        padding: 0;
        background: none;
        box-shadow: none !important;
        transform: translateY(0px) !important;
    }
    .news .list .pic-box {
        width: 40%;
        margin-right: 0;
    }
    .news .list .cont {
        float: right;
        width: 60%;
        padding-top: 0;
        padding-left: 10px;
    }
    .news .list .info {
        margin-top: 0;
    }

    .video .list {
        margin-right: -10px;
        padding: 5px 0 25px;
    }
    .video .list li {
        padding: 20px 10px 0 0;
    }
    .video .list .title {
        margin-top: 12px;
        padding-right: 35px;
    }

    .team .list {
        margin-right: 0;
        padding: 5px 0 20px;
    }
    .team .list li {
        width: 100%;
        padding-right: 0;
    }
    .team .list .sub-title {
        margin-top: 0 !important;
        opacity: 1 !important;
    }
    .team .list .pic-box {
        margin-bottom: 17px;
    }
    .team .list .info {
        margin-top: 5px;
    }

    .certificate .block-info {
        margin-bottom: 25px;
    }
    .certificate .certificate-swiper {
        margin: 0;
    }
    .certificate .certificate-swiper .wow-list {
        display: block !important;
        transform: translate3d(0px, 0px, 0px) !important;
        margin-left: -5px;
        margin-right: -5px;
        width: auto !important;
    }
    .certificate .certificate-swiper .wow-list .swiper-slide {
        float: left;
        flex-shrink: initial;
        display: none;
        width: 50% !important;
        padding: 0 5px;
    }
    .certificate .certificate-swiper .title {
        padding-top: 0px;
        padding-bottom: 5px;
    }
    .certificate .arrow-btn {
        display: none;
    }
    .certificate .certificate-pagination {
        display: none;
    }
    .certificate .more-btn {
        display: block;
        margin-top: 10px;
    }
}