/* 336*189 */
.cases {
    width: 100%;
    padding: 0.5rem 1.6rem;
}

.title {
    font-size: 0.26rem;
    font-weight: bolder;
}

.maxBg {
    overflow: hidden;
}

.maxBg img {
    width: 100%;
}

.title-en {
    font-size: 0.16rem;
}

.cases-info {
    width: 8.78rem;
    font-size: 0.14rem;
    color: #6d6d6d;
    margin-top: 0.38rem;
    line-height: 0.28rem;
}

.cases-nav {
    width: 100%;
    padding: 0 1.6rem;
    display: flex;
    /*justify-content: space-between;*/
    align-items: center;
    flex-wrap: wrap;
}

.nav-item {
    padding: 0.1rem 0.2rem;
    border: 1px solid #0d0e3a;
    border-radius: 0.24rem;
    color: #383838;
    margin-bottom: 0.3rem;
    cursor: pointer;
    text-align: center;
    margin-right: 0.2rem;
    width: calc(20% - 0.16rem);
}
.cases-nav .nav-item:nth-of-type(5n){
    margin-right: 0;
}


.nav-item:hover,
.nav-item.active {
    background-color: #0d0e3a;
    color: #FFFFFF;
}

.caseContent {
    width: 100%;
    padding: 0 1.6rem;
    display: flex;
    flex-wrap: wrap;
}

.caseItem {
    width: calc(50% - 0.1rem);
    margin-right: 0.2rem;
    margin-top: 0.2rem;
}

.caseItem:nth-of-type(2n) {
    margin-right: 0;
}

.caseVideo {
    width: 100%;
    height: 4.5rem;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
}

.caseVideo img {
    width: 100%;
    cursor: pointer;
}

.videoPlay {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0.8rem;
    height: 0.8rem;
    margin-top: -0.4rem;
    margin-left: -0.4rem;
    background-image: url(../assets/case/paly1.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    cursor: pointer;
}

.caseVideo:hover .videoPlay {
    display: block;
}

.videoTest {
    padding: 0.4rem;
    display: flex;
    justify-content: space-between;
}

.videoTestTitle {
    width: 3rem;
}

.videoTest h4, .videoTest p {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.videoTest h4{
    font-size: 0.26rem;
}

.videoTest p {
    margin-top: 0.1rem;
    font-size: 0.18rem;
    color: #aaa;
}

.videoTestInfo {
    flex: 1;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    overflow: hidden;
    font-size: 0.14rem;
    color: #aaa;
    text-overflow: ellipsis;
}


.videoDialog {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    z-index: 99999;
    display: none;
}

.videoclose {
    position: absolute;
    left: 80%;
    top: 10%;
    width: 0.4rem;
    height: 0.4rem;
    background-image: url(../assets/case/close.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    cursor: pointer;
}

video {
    width: 8rem;
    height: 5rem;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -2.5rem;
    margin-left: -4rem;
    /* background-color: #fff; */
}

.videoPage {
    width: 4.74rem;
    height: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0.2rem auto;
    color: #FFFFFF;
    background-color: #292969;
    cursor: pointer;
}

.videoPage span {
    font-size: 0.16rem;
    margin-left: 0.2rem;
}

.videoPage img {
    width: 0.32rem;
}

@media (max-width: 768px) {
    .cases-info, .videoTestTitle {
        width: 100%;
    }

    .cases {
        padding: 0.3rem 0.2rem;
    }

    .mobile-cases-info {
        display: flex;
    }

    .mobile-caseContent {
        flex: 1;
        height: 5rem;
        overflow-y: auto;
    }

    .cases-nav {
        padding: 0 0.2rem;
        width: 2.2rem;
        border-right: 1px solid #cccccc;
        flex-wrap: wrap;
    }

    .nav-item {
        margin-bottom: 0.2rem;
        width: 100%;
        text-align: center;
    }

    .caseContent {
        padding: 0 0.2rem;
    }

    .videoTest {
        padding: 0.1rem;
    }

    .videoTestInfo {
        display: none;
    }

    video {
        width: 80%;
        height: unset;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        margin-top: unset;
        margin-left: unset;
    }
    ._page_container {
        font-family: Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, SimSun, sans-serif;
        font-size: 0.13rem;
        height: 0.28rem;
        line-height: 0.28rem;
        text-align: center;
        margin: 1rem auto;
        user-select: none;
    }
    ._page_container ._prev, ._page_container ._next, ._page_container ._home, ._page_container ._last {
        min-width: 0.3rem;
        font-size: 0.13rem;
        margin: 0 5px;
        border-radius: 2px;
        cursor: pointer;
    }
    ._page_container ._pages li {
        display: inline-block;
        color: #303133;
        font-weight: bold;
        min-width: 0.25rem;
        text-align: center;
        margin: 0 5px;
        padding: 0 5px;
        border-radius: 2px;
        cursor: pointer;
}
}