/*
布局
*/

.brand img {
    width: 100%;
}

.core {
    max-width: 1280px;
    ;
    margin: 70px auto 0 auto;
    overflow: hidden;
}

.core .case .item {
    float: left;
    padding: 5px;
}

.core .case {
    max-width: 1280px;
    ;
    display: flex;
    margin: 0 auto;
    flex-direction: column;
}

.core .case .item {
    display: flex;
    flex-wrap: nowrap;
    height: 73%;
    justify-content: space-between;
}

.core .case .item img {
    margin: 0.4%;
}

.news-item {
    background: #f9f9f9;
    padding: 1%;
    width: 98%;
    margin: 0 1%;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    max-width: 24%;
    justify-content: space-between;
}

.news-item:hover {
    box-shadow: 4px 4px 10px #d6d6d6;
}

.news-item .img {
    width: 100%;
    position: relative;
}

.news-item .img:after {
    display: block;
    content: "";
    width: 100%;
    height: 0;
    padding-top: 70%;
}

.news-item img {
    width: 100%;
    height: 100%;
    position: absolute;
}

.news-item p:nth-child(2) {
    height: 15%;
    font-size: 1rem;
    margin: 8px 0;
}

.news-item p a {
    color: #666;
    font-size: 1.5rem;
    line-height: 2rem;
}

.news-item .date {
    width: 100%;
    margin-top: 1%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
}

.news-item .date div {
    display: flex;
    flex-direction: column;
}

.news-item .date span {
    line-height: 32px;
}

.news-item .date span:nth-child(1) {
    font-size: 4rem;
    color: #aaa;
}

.news-item .date span:nth-child(2) {
    color: #aaa;
    font-size: 1.4rem;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.news-item .date div:nth-child(2) {
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
}

.news-item .date div:nth-child(2) a {
    color: #666;
    font-size: 1.3rem;
    position: relative;
}

.news-item .date div:nth-child(2) a:after {
    position: absolute;
    top: 45%;
    left: -14px;
    display: block;
    content: "";
    background-image: url("../images/index/arrow.png");
    background-size: 100% 100%;
    background-repeat: no-repeat;
    width: 10px;
    height: 8px;
    transform: translate(0, -50%);
    -webkit-transform: translate(0, -50%);
    -moz-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
}

.carousel-indicators li {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin: 1px;
    text-indent: -999px;
    cursor: pointer;
    background-color: #c8c8c8;
    border: 1px solid #c8c8c8;
    border-radius: 12px;
}

.carousel-indicators .active {
    width: 34px;
    height: 12px;
    margin: 0;
    border-radius: 12px;
    background-color: #a80017;
    border: 1px solid #a80017;
}

.news-case {
    width: 100%;
    display: flex;
    padding-bottom: 1%;
    justify-content: space-between;
}

#carousel-example-generics {
    height: 450px;
}

.news .bar {
    width: 100%;
    height: 60px;
    border-bottom: 1px solid #ddd;
    margin-bottom: 20px;
}

.news .bar .bar-case {
    width: 600px;
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
}

.news .bar .bar-case a {
    font-size: 16px;
    color: #666;
    display: block;
    width: 110px;
    height: 40px;
    text-align: center;
    align-items: center;
    line-height: 40px;
}

.news .bar .bar-case .actived {
    background: #a80017;
    color: #fff;
    line-height: 40px;
}

.news .bar .bar-case .actived a {
    color: #fff;
}

.nav-tabs>.active {
    background: #a80017;
    color: #fff;
    height: 40px !important;
    line-height: 40px !important;
}

.nav-tabs>li>a {
    width: 110px !important;
    height: 40px;
    font-size: 1.5rem;
    text-align: center;
}

.nav-tabs>li:hover {
    border-radius: 0 !important;
}

.nav-tabs>li>a:hover {
    border-radius: 0 !important;
}

.nav-tabs>.active>a {
    background: #a80017 !important;
    color: #fff;
    height: 40px !important;
    line-height: 40px;
    border-radius: 0 !important;
    color: #fff !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 110px !important;
}

.nav-tabs {
    width: 600px !important;
    margin: 0 auto;
    display: flex;
    height: 40px !important;
    justify-content: space-around;
    border: none !important;
}

.news .tar {
    max-width: 1280px;
    ;
    margin: 0 auto;
    height: 40px;
    border-bottom: 1px solid #ddd;
    margin-bottom: 20px;
}

.tab-content {
    padding-bottom: 80px;
}

.news .carousel-indicators {
    bottom: -50px;
}

.itemcase {
    max-width: 1280px;
    ;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
}

.archive {
    width: 100%;
    position: relative;
    margin: 70px auto 0 auto;
}

.archive>img {
    width: 100%;
    height: 100%;
}

.archive-tab {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
}

.archive-tab .item {
    width: 11%;
    height: 0;
    padding-top: 11%;
    margin: 13% 3% 0 3%;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
}

.archive-tab .item {
    float: left;
    position: relative;
}

.archive-tab .item>div {
    width: 85%;
    height: 0;
    border-radius: 50%;
    padding-top: 85%;
    background: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.archive-tab .item>div>a {
    display: block;
    width: 80%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 10%;
    overflow: hidden;
}

.archive-tab .item div .imgss {
    display: -webkit-box;
    width: auto;
    width: 100%;
    height: 100%;
    transition: all 0.5s ease 0s;
    -webkit-transform: all 0.5s ease 0s;
    transform: translate(0, 0);
}

.archive-tab .item:hover .imgss {
    transform: translate(-100%, 0);
}

.archive-tab .item:hover .cycles {
    background: #a91f24 !important;
}

.archive-tab .item:hover p {
    color: #fff
}

.archive-tab .item:hover {
    background: rgba(218, 162, 164, 0.8)
}

.archive-tab .item div .imgss div {
    width: 100%;
    height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.archive-tab .item img {
    /* position: absolute;
    left: 50%;
    top: 16%;
    -webkit-transform: translate(-50%, 20%);
    transform: translate(-50%, 20%); */
}

.archive-tab>div>div img {
    width: 40%;
}

.archive-tab div:nth-child(2) img {
    width: 45%;
    height: 40%
}

.archive-tab div:nth-child(3) img {
    width: 45%;
    height: 35%;
}

.archive-tab div:nth-child(4) img {
    width: 40%;
    height: 40%;
}

.archive-tab .item p {
    position: absolute;
    left: 50%;
    top: 63%;
    -webkit-transform: translate(-50%, 20%);
    transform: translate(-50%, 20%);
    font-size: 1.5rem;
    color: #231815;
    width: 100%;
    text-align: center;
}

.culture {
    width: 90%;
    min-width: 940px;
    margin: 70px auto 70px auto;
    overflow: hidden;
}

.culture .case {
    max-width: 1280px;
    ;
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap: nowrap;
}

.culture .item:nth-child(1) {
    width: 35%;
    display: flex;
    align-items: center;
}

.culture .item:nth-child(1) span {
    font-size: 35px;
    color: #a91f24;
    font-weight: bold;
    font-family: '微软雅黑';
}

.culture .item:nth-child(2) {
    width: 65%;
}

.culture .item:nth-child(2) {
    display: flex;
    justify-content: flex-start;
    position: relative;
}

.culture .item:nth-child(2) .item-case {
    width: 100%;
    height: 100%;
}

.culture .item:nth-child(2) .item-case .logo {
    width: 69%;
    position: relative;
    padding-bottom: 5%;
}

.culture .item:nth-child(2) .item-case .logo:after {
    position: absolute;
    display: block;
    content: "";
    width: 70px;
    height: 5px;
    bottom: 0;
    left: 0;
    background: #a80017;
}

.culture .item:nth-child(2) .item-case .logo img {
    width: 100%;
    height: 100%;
}

.culture .item:nth-child(2) .item-case .actor {
    width: 86%;
    margin-top: 3%;
}

.culture .item:nth-child(2) .article div:nth-child(2) {
    margin-top: 3%
}

.culture .item:nth-child(2) .item-case .actor img {
    width: 100%;
    height: 100%;
}

.culture .item:nth-child(2) .item-case .article {
    margin-top: 1%;
    padding-bottom: 50px;
    position: relative;
}


/*.culture .item:nth-child(1) .item-case .article p {
    font-size: 1.7rem;
    color: #333;
    line-height: 3rem;
}*/

.culture .item:nth-child(2) .item-case .article p {
    font-size: 1.6rem;
    color: #333;
    margin: 4% 0;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.culture .cons {
    display: flex;
    flex-wrap: nowrap;
    position: relative;
}


/*效果*/

.kernel-section {
    width: 100%;
    display: flex;
    margin-bottom: 16px;
}

.kernel-con .items {
    -webkit-transform: translate(0, 100%);
    transform: translate(0, 300%);
    transition: all 0.5s;
    margin-right: 16px;
}

.kernel-con .items:last-child {
    margin: 0;
}

.kernel-con .items img {
    z-index: -1;
}

.kernel-con .items img:nth-child(2) {
    position: absolute;
    top: 0;
    left: 0;
}

.kernel-section .items:nth-child(1) {
    width: 324px;
    height: 420px;
}

.kernel-section .items:nth-child(1) .first p {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    font-size: 5rem;
    padding: 1% 3%;
    display: flex;
    flex-direction: column;
    color: #fff;
    font-family: 'Simsun';
}

.kernel-section:nth-child(1) .items:nth-child(2) {
    width: 560px;
    height: 420px;
}

.kernel-section:nth-child(1) .items:nth-child(3) {
    width: 364px;
    height: 420px;
}

.kernel-section:nth-child(1) .items:nth-child(1) {
    width: 324px;
    height: 420px;
}

.kernel-section:nth-child(2) .items:nth-child(2) {
    width: 260px;
    height: 420px;
}

.kernel-section:nth-child(2) .items:nth-child(3) {
    width: 398px;
    height: 420px;
}

.kernel-section:nth-child(2) .items:nth-child(4) {
    width: 250px;
    height: 420px;
}

.kernel-section:nth-child(2) .items a {
    width: 100%;
    height: 100%;
}

.kernel-section .items a .first,
.kernel-section .items a .second {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-transition: all .8s;
    -moz-transition: all .8s;
    -ms-transition: all .8s;
    -o-transition: all .8s;
    transition: all .8s;
    box-shadow: rgba(50, 50, 50, 0.2) 0 0 15px;
}

.kernel-section .items a .second {
    transform: rotateY(-180deg);
    -webkit-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -o-transform: rotateY(-180deg);
    z-index: 1;
}

.kernel-section .items a .first {
    z-index: 2;
}

.kernel-section .items div {
    width: 100%;
    height: 100%;
}

.kernel-section .items img {
    width: 100%;
    height: 100%;
}

.kernel-section .items:hover .first {
    transform: rotateY(-180deg);
    -webkit-transform: rotateY(-180deg);
    -moz-transform: rotateY(-180deg);
    -ms-transform: rotateY(-180deg);
    -o-transform: rotateY(-180deg);
    z-index: 1;
}

.kernel-section .items:hover .second {
    z-index: 2;
    transform: rotateY(-360deg);
    -webkit-transform: rotateY(-360deg);
    -moz-transform: rotateY(-360deg);
    -ms-transform: rotateY(-360deg);
    -o-transform: rotateY(-360deg);
}

.search {}

.search form {
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
}

.search input {
    width: 0;
    opacity: 0;
    filter: Alpha(opacity=0);
    transition: all 1s;
    background: transparent;
    outline: none;
    border-radius: 15px;
    height: 30px;
    color: #666;
    text-indent: 10px;
    border: 1px solid #ddd;
}

.search div {
    font-size: 24px;
    color: #666;
    width: 25px;
    height: 25px;
    position: relative;
}

.search div:before {
    position: absolute;
    top: -2px;
    right: -4px;
}

.curr-searchs {
    cursor: pointer;
}

.la-ji-gong-si {
    background: #a91f24;
    display: inline;
    /* padding: 4px 12px; */
    border-radius: 28px;
    height: 28px;
    width: 75px;
    line-height: 28px;
    position: absolute;
    bottom: 4%;
    right: 0;
    text-align: center;
}

.la-ji-gong-si a {
    text-decoration: none
}

.la-ji-gong-si a em {
    font-style: normal;
    display: inline;
    font-family: "微软雅黑";
    font-size: 14px;
    color: #fff;
}

.la-ji-gong-si span {
    font-family: 微软雅黑;
    margin: 0px 0 0px 4px;
    font-size: 14px;
    color: #fff;
}

@media screen and (max-width: 768px) {
    .kernel-section .items {
        transform: translate(0, 0) !important;
        -webkit-transform: translate(0, 0) !important;
        -moz-transform: translate(0, 0) !important;
        -ms-transform: translate(0, 0) !important;
        -o-transform: translate(0, 0) !important;
    }
}

/*start*/
.archive-tab .imgss{
    position: relative;
    }
    .archive-tab .imgss>div:nth-child(1){
        position: absolute;
        top: 0;
        left: 0;
    }
    .archive-tab .imgss>div:nth-child(2){
        position: absolute;
        top: 0;
        left: 100%;
    }