/* 模板5 */
.build_top {
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 2;
}
.tp_img {
    max-width: 100%;
    height: auto;
    position: absolute;
    right: 0;
    top: 0;
}
.build_top_zn {
    font-size: 24px;
    color: #ffffff;
    line-height: 1.3;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    min-height: 31px;
}

.build_top_en {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 10px;
    min-height: 31px;
}

    .build_top_en > p {
        font-size: 24px;
        color: #ffffff;
        line-height: 1.3;
        flex: 1;
        min-width: 1px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        padding:0;
        margin:0;
    }

    .build_top_en > a {
        font-size: 16px;
        color: #ffffff;
        line-height: 1;
    }
.build_demo5 {
    padding-left: 53px;
    padding-right: 53px;
    padding-top: 50px;
    padding-bottom: 34px;
    box-sizing: border-box;
    background-color: #ffffff;
    margin-top: 40px;
    position: relative;
    height:405px;
}

.build_demo5 .build_top_zn,
.build_demo5 .build_top_en>p,
.build_demo5 .build_top_en>a {
    color: #882931;
}

.demo5_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    flex-direction: row;
    margin-top: 40px;
    position: relative;
    height:210px;
    z-index: 2;
}
    /*.demo5_list:before {
        content: "";
        display: block;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        width: 1px;
        height: 225px;
        background-color: #e3e3e3;
        margin-top: -10px;
    }*/
.demo5-line {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 1px;
    height: 225px;
    background-color: #e3e3e3;
}
.demo5_list > ul {
    width: 475px;
    padding: 0;
    margin: 0;
}

.demo5_list>ul>li {
    width: 100%;
    padding-left: 27px;
    box-sizing: border-box;
    position: relative;
    list-style-type: none;
    margin-bottom: 15px;
}

.demo5_list>ul>li::before {
    content: "";
    display: block;
    width: 7px;
    height: 7px;
    background-color: #882931;
    border-radius: 100%;
    position: absolute;
    top: 50%;
    left: 4px;
    transform: translate(-50%, -50%);
}

.demo5_a {
    display: block;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.demo5_title {
    flex: 1;
    min-width: 1px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
    color: #333333;
    line-height: 1.3;
    transition: all 0.3s;
    padding:0;
    margin:0;
    margin-right:20px;
}

.demo5_date {
    font-size: 16px;
    color: #333333;
    line-height: 1.3;
    transition: all 0.3s;
    margin-left: 50px;
    padding: 0;
    margin: 0;
}

.demo5_list>ul>li:hover .demo5_title,
.demo5_list>ul>li:hover .demo5_date {
    color: #882931;
}