.ellipsis2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.ellipsis3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.icon-right {
    width: 14px;
    height: 14px;
    vertical-align: middle;
    margin-left: 4px;
}

.main-ct {
    width: 1280px;
    margin: 0 auto;
    color: #333;
}


.home-banner {
    position: relative;
    width: 100%;
    height: 416px;
    overflow: hidden;
}

#home-video {
    position: absolute;
    left: 50%;
    width: 2000px;
    margin-left: -1000px;
    height: 100%;
    object-fit: cover;
    background: url(/portal/common/img/Home/banner-bg.jpg) no-repeat center;
    background-size: cover;
}

.home-banner .slogan {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 52px;
    font-weight: bold;
    line-height: 1.3;
    width: 1280px;
    color: #fff;
}

@media screen and (max-width: 1400px) {
    .home-banner .slogan {
        font-size: 48px;
        width: 1200px;
    }
}


.data-wrap {
    width: 100%;
    background: #F4F4F4;
}

.data-wrap .main-ct {
    padding: 80px 0 74px;
    display: flex;
    justify-content: space-between;
}

.data-wrap .data-item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: #000;
    line-height: 32px;
}

.data-wrap .data-item img {
    width: 66px;
    height: 66px;
    margin-bottom: 20px;
}

.data-wrap .data-item .number {
    font-size: 24px;
    font-weight: bold;
    margin: 0 10px;
}

.ct-title {
    font-size: 40px;
    color: #333;
    font-weight: bold;
    line-height: 1.2;
    /* padding: 13px 0 13px;
    background: url(../img/icon-point.png) no-repeat left top;
    background-size: 32px; */
}

.ct-title a {
    color: #333;
}

.ct-title .icon-right {
    width: 18px;
    height: 18px;
}

.products-wrap {
    margin-top: 80px;
}

.product-list {
    margin-top: 60px;
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-content: space-between;
    font-size: 16px;
    color: #333;
    line-height: 1.5;
}

.product-list .product-item {
    width: 332px;
    height: 174px;
    padding: 24px 20px;
    margin-bottom: 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: #333;
    border-radius: 4px;
    transition: all .5s;
}

.product-list .product-item .item-title {
    font-size: 24px;
    font-weight: bold;
}

.product-list .product-item .item-info {
    color: #666;
    margin-top: 30px;
}

.product-list .product-item:hover {
    box-shadow: 2px 2px 8px rgba(0, 0, 0, .2);
}

.product-list .product-item:hover .item-more {
    color: #DC3023;
}


.ccc-container {
    display: flex;
    justify-content: space-between;
    margin: 60px 0;
}

.ccc-container .ccc-item {
    position: relative;
    width: 380px;
    color: #333333;
    cursor: pointer;
    transition: all .5s;
}

.ccc-container .ccc-item>img {
    width: 380px;
    height: 215px;
}

.ccc-container .ccc-item>.ccc-badge {
    position: absolute;
    top: 175px;
    left: 0;
    right: 0;
    height: 40px;
    line-height: 40px;
    color: #FFFFFF;
    font-size: 16px;
    padding: 0 24px;
    background-image: linear-gradient(270deg, rgba(0, 0, 0, 0.00) 0%, #000000 100%);
}

.ccc-container .ccc-item>.ccc-title {
    font-size: 24px;
    font-weight: bold;
    line-height: 32px;
    margin: 40px 20px;
    display: -webkit-box;
    -webkit-line-clamp: 4; /* 控制显示的行数 */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis; /* 超出部分用省略号表示 */
}

.ccc-container .ccc-item>.ccc-time {
    font-size: 16px;
    line-height: 24px;
    color: #666666;
    margin: 0 20px 40px 20px;
}

.ccc-container .ccc-item:hover {
    box-shadow: 2px 2px 8px rgba(0, 0, 0, .2);
}


.news-wrap {
    margin-bottom: 100px;
}

.news-container {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
}

.news-big {
    width: 730px;
    height: 460px;
    background: url(https://www.wind.com.cn/images/news/zh/null.jpg) no-repeat center;
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    font-size: 16px;
    color: #DBDBDB;
    line-height: 1.5;
    position: relative;
}

.news-title-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    height: 112px;
    padding: 20px 40px;
    opacity: 0.8;
    background-image: linear-gradient(270deg, rgba(0,0,0,0.00) 0%, #000000 100%);
}

.news-big .title {
    font-size: 24px;
    color: #FFFFFF;
    cursor: pointer;
    line-height: 32px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-break: break-all;
}

.news-big .img-wrap {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
}

.news-big .img-wrap::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    opacity: 0.7;
    background-image: linear-gradient(180deg, rgba(0,0,0,0.00) 0%, #000000 100%);
}

/* .news-big .title:hover {
    color: #DC3023;
} */
.news-list {
    width: 410px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.news-list .news-item {
    padding-left: 18px;
    position: relative;
    font-size: 16px;
    color: #333;
    line-height: 1.5;
}

.news-list .news-item::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 0;
    width: 7px;
    height: 7px;
    background-color: #000;
    border-radius: 1px;
}

.news-list .news-item .title {
    font-size: 20px;
    color: #333;
    line-height: 28px;
    margin-bottom: 20px;
    cursor: pointer;
}

.news-list .news-item .title:hover {
    color: #DC3023;
}

@media (max-width: 1400px) {
    .main-ct {
        width: 1200px;
    }

    .news-big {
        width: 670px;
        height: 430px;
        padding: 15px 30px;
    }
}