.xczx .floor1 h2,
.xczx .floor2 h2,
.xczx .floor3 h2,
.xczx .floor4 h2 {
    font-size: 0.48rem;
    font-weight: 600;
}

.xczx h2 .first {
    color: #CC3333;
}

.xczx h2 .last {
    color: #003366;
}

.xczx .floor3 h2 .last {
    color: #ffffff;
}

.xczx .floor1 {
    background: rgba(245, 245, 245, 0.5);
    box-sizing: border-box;
    height: 7.1rem;
    padding-top: 0.8rem;
}

.xczx .floor1 .floor1_bd {
    height: 4.3rem;
    margin-top: 0.63rem;
}

.xczx .floor1 .floor1_bd .player {
    float: left;
    width: 5.67rem;
    height: 4.3rem;
}

.xczx .floor1 .floor1_bd .player img {
    width: 100%;
    height: 100%;
}

.xczx #player {
    width: 100%;
    height: 100%;
}

.xczx .video-modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    margin-left: -5rem;
    margin-top: -2.75rem;
    width: 10rem;
    height: 5.5rem;
}

.xczx .video-modal .pause-video img {
    position: absolute;
    top: 0.1rem;
    right: 0.1rem;
    width: 0.3rem;
    height: 0.3rem;
    cursor: pointer;
    z-index: 999;
}

.xczx .floor1 .floor1_bd .info {
    float: right;
    width: 7.87rem;
}

.xczx .info .title {
    height: 0.42rem;
    font-size: 0.3rem;
    font-weight: 500;
    color: #003366;
    line-height: 0.42rem;
    padding-left: 0.29rem;
    border-left: 0.08rem solid #CC3333;
}

.xczx .info p {
    font-size: 0.21rem;
    font-weight: 400;
    color: #262626;
    line-height: 0.3rem;
    margin-top: 0.15rem;
}

.xczx .floor2 .info p {
    font-size: 0.18rem;
}

.xczx .info .firstP {
    margin-bottom: 0.18rem;
}

.xczx .info .secondP {
    margin-bottom: 0.25rem;
}

.xczx .floor2 {
    height: 9.35rem;
    box-sizing: border-box;
    padding-top: 0.7rem;
    background: rgba(245, 245, 245, 0.5);
}

.xczx .floor2 .floor2_bd {
    height: 6.08rem;
    margin-top: 0.68rem;
}

.xczx .floor2 .floor2_bd .info {
    float: left;
    width: 8.68rem;
}

.xczx .floor2 .floor2_bd .pic {
    float: right;
    width: 4.77rem;
    height: 6.08rem;
}

.xczx .floor2 .floor2_bd .pic img {
    width: 100%;
    height: 100%;
}

.xczx .floor3 {
    height: 8.31rem;
    background: url(sannong_bg.png) no-repeat;
    background-size: 100% 100%;
    box-sizing: border-box;
    padding-top: 0.8rem;
}

.xczx .floor3_bd {
    position: relative;
    height: 4.95rem;
    background: rgba(255, 2555, 255, 0.9);
    box-shadow: 0 0.02rem 0.14rem 0 rgba(187, 187, 187, 0.5);
    border-radius: 0.1rem;
    margin-top: 0.55rem;
    box-sizing: border-box;
    padding: 0.37rem 0.8rem 0;
    overflow: hidden;
}

.xczx .floor3_bd .greyLine {
    position: absolute;
    bottom: 0.36rem;
    right: 0.36rem;
    width: 0.04rem;
    height: 3.37rem;
    background: #EEEEEE;
    border-radius: 0.02rem;
}

.xczx .floor3_bd .redLine {
    position: absolute;
    bottom: 3.13rem;
    right: 0.36rem;
    width: 0.04rem;
    height: 0.6rem;
    background: #CC3333;
    border-radius: 0.02rem;
}

.xczx .floor3_bd .article_title {
    height: 0.65rem;
    border-bottom: 1px solid #BBBBBB;
}

.xczx .floor3_bd .article_title ul {
    box-sizing: border-box;
    padding-top: 0.13rem;
    height: 100%;
}

.xczx .floor3_bd .article_title li {
    position: relative;
    float: left;
    font-size: 0.26rem;
    font-weight: 500;
    margin: 0 0.45rem;
    color: #a9a9a9;
    line-height: 0.37rem;
}

.xczx .floor3_bd .article_title li.active {
    color: #262626;
}

.xczx .floor3_bd .article_title li.active::after {
    content: '';
    position: absolute;
    bottom: -0.67rem;
    left: 50%;
    margin-left: -0.26rem;
    border-width: 0.26rem;
    border-style: solid;
    border-color: #CC3333 transparent transparent transparent;
}

.xczx .floor3_bd .article_title li:first-child {
    margin-left: 0;
}

.xczx .floor3_bd .article_title li:first-child+li+li+li+li {
    margin-right: 0;
}

.xczx .floor3_bd .article_content {
    margin-top: 0.43rem;
    width: 100%;
    height: 3rem;
    display: none;
    font-weight: 500;
    color: #262626;
    padding-bottom: 0.43rem;
}

.xczx .floor3_bd .article_content p {
    width: 100%;
    margin-bottom: 0.2rem;
    font-size: 0.18rem;
}

.xczx .floor3_bd .article_content p span {
    font-size: 0.21rem;
}

.xczx .floor3_bd .article_content strong {
    font-size: 0.21rem;
    font-family: Microsoft YaHei;
}

.xczx .floor3_bd .article_content.choose {
    display: block;
}

.xczx .floor4 {
    box-sizing: border-box;
    padding-top: 0.8rem;
    height: 12.88rem
}

.xczx .floor4 .floor4_bd {
    margin-top: 0.55rem;
}

.xczx .floor4 .multipleColumn {
    position: relative;
}

.xczx .floor4 .multipleColumn .hd {
    position: absolute;
    top: 4.75rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999;
}

.xczx .floor4 .multipleColumn .hd li {
    float: left;
    width: 0.45rem;
    height: 0.06rem;
    background: #EEEEEE;
    border-radius: 4px;
    overflow: hidden;
    text-indent: 99rem;
    margin-left: 0.15rem;
}

.xczx .floor4 .multipleColumn .hd li:first-child {
    margin-left: 0;
}

.xczx .floor4 .multipleColumn .hd li.on {
    background: #CC3333;
}

.xczx .floor4 .multipleColumn .bd {
    position: relative;
    width: 14rem;
}

.xczx .multipleColumn .more {
    position: absolute;
    bottom: 0.75rem;
    right: 0;
}

.xczx .multipleColumn .more a {
    display: block;
    width: 100%;
    height: 100%;
    font-size: 0.18rem;
    color: #BBBBBB;
}

.xczx .multipleColumn .more .icon {
    vertical-align: middle;
    width: 0.26rem;
    height: 0.26rem;
    margin-left: 0.23rem;
}

.xczx .multipleColumn .more .icon img {
    width: 0.26rem;
    height: 0.26rem;
}

.xczx .floor4 .multipleColumn .bd .pic {
    position: relative;
    width: 14rem;
    height: 4.5rem;
    border-radius: 0.1rem;
    overflow: hidden;
}

.xczx .floor4 .multipleColumn .bd .pic .mask {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0.8rem;
    line-height: 0.8rem;
    text-align: center;
    color: #FFFFFF;
    font-size: 0.3rem;
    background: rgba(38, 38, 38, 0.5);
    filter: progid: DXImageTransform.Microsoft.gradient(startColorstr=#7f262626, endColorstr=#7f262626);
    border-radius: 0 0 0.1rem 0.1rem;
}

.xczx .floor4 .multipleColumn .bd .pic .mask a {
    line-height: 0.8rem;
    font-size: 0.3rem;
    color: #FFFFFF;
}

:root .xczx .floor4 .multipleColumn .bd .pic .mask {
    filter: none;
}

.xczx .floor4 .multipleColumn .bd .pic img {
    width: 100% !important;
    height: 100% !important;
}

.xczx .floor4 .multipleColumn .bd .passage {
    position: relative;
    margin-top: 0.95rem;
    height: 4.85rem;
}

.xczx .floor4 .multipleColumn .bd .title {
    font-size: 0.3rem;
    font-weight: 600;
    color: #262626;
    text-align: center;
    margin-bottom: 0.05rem;
}

.xczx .floor4 .multipleColumn .bd .title a {
    font-size: 0.3rem;
    font-weight: 600;
    color: #262626;
}

.xczx .floor4 .multipleColumn .bd .date {
    font-size: 0.18rem;
    font-weight: 400;
    color: #BBBBBB;
    text-align: center;
}

.xczx .floor4 .multipleColumn .bd .content {
    margin-top: 0.23rem;
    font-size: 0.18rem;
    height: 3rem;
    line-height: 0.3rem;
}

.xczx .floor4 .multipleColumn .bd .content p {
    font-size: 0.18rem;
    line-height: 0.3rem;
    margin-bottom: 0.2rem;
}

.xczx .dot {
    display: none;
    position: absolute;
    bottom: 1.04rem;
    right: 0;
}

.xczx .header {
    position: relative;
}

.xczx .nav-container {
    height: 1.09rem;
    position: relative;
    top: 0;
}

.xczx .nav-wrapper ul li>a,
.xczx .nav-container .sub-nav-menu dd a {
    color: #000;
}

:root .xczx .nav-line {
    filter: none;
}

.xczx .footer {
    position: relative;
}

.xczx .footer .w1400 {
    margin: 0 auto;
}