.wrapper {
    width: 1200px;
    display: block;
}

.banner {
    margin-bottom: 0px;
}

.video-text {
    position: relative;
    margin: 0 auto;
    padding-top: 198px;
    background-size: contain;
    display: flex;
}

.text-area {
    width: 681px;
    padding-left: 30px;
}

.text-title {
    line-height: 60px;
    padding-right: 16px;
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.text-title a {
    color: #66AD3E;
}

.text-title img {
    height: 43px;
}

.text-area-title {
    font-size: 15px;
    font-weight: bold !important;
    color: #333333;
    height: 25px;
    line-height: 25px;
    margin-bottom: 18px;
}

.text-area-title a {
    color: #333333 !important;
}

.text-area-title a:hover {
    color: #1380c0 !important;
}

.video-area {
    width: 489px;
    height: 306px;
}

.text-area {
    width: 681px;
    padding-left: 30px;
    position: absolute;
    bottom: 0;
    right: 0;
}

.video-text {
    overflow: hidden;
    position: relative;
}

.floatR {
    float: right;
}

.floatL {
    float: left;
}

.more-span {
    color: #66AD3E !important;
    cursor: pointer;
}

.more-icon {
    vertical-align: sub;
}

.video-text .news-item {
    font-size: 13px;
    color: #333333;
    line-height: 24px;
}

.news-area {
    margin-top: 10px;
}

.news-area .news-item {
    float: left;
    width: 300px;
    box-sizing: border-box;
    padding: 40px 20px 21px 20px;
}

.news-area .news-item .news-title {
    font-size: 15px;
    font-weight: bold;
    color: #333333;
    line-height: 20px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news-area .news-item .news-abstr {
    margin-top: 13px;
    font-size: 13px;
    color: #666666;
    line-height: 20px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.more-div {
    display: block;
    position: relative;
    left: 188px;
    top: 43px;
    background: transparent;
    width: 85px;
    height: 50px;
    cursor: pointer;
}

.pic-desc {
    height: 58px;
    line-height: 58px;
    font-size: 16px;
    color: #333333;
    padding: 0 20px;
    background-color: #FFFFFF;
    cursor: pointer;
    width: 346px;
    margin-left: 6px;
}

.pic-desc .title {
    font-weight: bold;
}

.pic-desc:hover {
    color: #66AD3E;
}

.log-area-top {
    padding-top: 40px;
}

.log-news-area {
    background-color: #F5F6FA;
    padding: 15px 30px;
    overflow: hidden;
}

.log-news-item {
    width: 570px;
    padding-bottom: 15px;
    padding-top: 15px;
}

.log-news-item .news-date {
    width: 64px;
    height: 64px;
    background: #F8F8F8;
    text-align: center;
}

.log-news-item .news-date .date {
    font-size: 24px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #66AD3E;
    line-height: 40px;
}

.log-news-item .news-date .data-y-m {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #666666;
    line-height: 19px;
}

.log-item {
    display: block;
    width: 480px;
    line-height: 64px;
    padding-left: 14px;
    font-size: 15px;
    font-weight: bold;
    color: #333333;
    cursor: pointer;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
}

.log-item:hover,
.sci-news-title:hover {
    color: #66AD3E;
}

.list {
    display: flex;
    position: relative;
    align-items: end;
}

.sci-news-content {
    font-size: 13px;
    color: #333333;
    line-height: 24px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.sci-text-area-sec {
    width: 681px;
    padding-right: 30px;
    position: absolute;
    bottom: 0;
    left: 0;
}

.video-text {
    overflow: hidden;
    position: relative;
}

.science3-list {
    padding-right: 30px;
}