.wrap {
    width: 100%;
    height: 3800px;
    margin: 0 auto;
    position: relative;
    background: url(http://oss.tianmingxy.com/50/xyimgs/Newxy/xy2512wf_bg.jpg) top center no-repeat;
    overflow: hidden;
}

.xiyou_jrgw {
    width: 356px;
    height: 58px;
    position: absolute;
    top: 0;
    right: 15%;
    display: block;
    z-index: 10;
}

.banner_box {
    width: 100%;
    height: 1080px;
    margin: 0 auto;
    position: relative;
    /* float: left; */
    overflow: hidden;
}

.video-box {
    position: absolute;
    left: 50%;
    top: 0;
    height: 1080px;
    width: 2560px;
    transform: translateX(-50%);
    overflow: hidden;
}

.video-box video {
    pointer-events: none;
}

.video-box .js-video1 {
    display: block;
    opacity: 1;
    width: 100%;
    height: 100%;
}

.video-box .js-video2 {
    display: none;
    opacity: 1;
    width: 100%;
    height: 100%;
}

.banner_box .nav_zhezhao {
    position: absolute;
    top: 704px;
    left: 50%;
    z-index: 10;
    transform: translateX(-50%);
}


/* 导航 */
.game_ban {
    width: 1400px;
    height: 77px;
    margin: 0 auto;
    position: relative;
    z-index: 11;
    overflow: hidden;
    margin-top: 964px;
    display: flex;
    align-items: center;
}

.game_ban .gameban_diva {
    width: 596px;
    height: 77px;
    float: left;
}

.gameban_diva img {
    float: left;
    cursor: pointer;
}

.game_ban .gameban_divb {
    width: 542px;
    height: 88px;
    float: right;
    background: url(http://oss.tianmingxy.com/50/xyimgs/Newxy/xy2512wf_banssbg.png) no-repeat;
    margin-left: 259px;
}

.gameban_divb .xySearch {
    float: left;
    width: 351px;
    height: 47px;
    display: block;
    border: none;
    text-indent: 17px;
    margin-left: 66px;
    margin-top: 20px;
}

.gameban_divb .xySearchbtn {
    float: left;
    cursor: pointer;
    margin-top: 21px;
    margin-left: 2px;
}



/* 内容 */
.spring_content {
    width: 1400px;
    margin: 0 auto;
    display: block;
    position: relative;
    margin-top: 40px;
    z-index: 99;
}

.spring_title {
    display: block;
    margin: 0 auto;
    position: relative;
    z-index: 100;
    padding-right: 23px;
}

.spring_content .top_content {
    width: 1400px;
    height: 508px;
    margin: 0 auto;
    position: relative;
}

.top_content .topcon_box {
    width: 1400px;
    height: 358px;
    background: url(http://oss.tianmingxy.com/50/xyimgs/Newxy/xy2512wf_topbg.png) no-repeat;
    margin: 0 auto;
    position: relative;
    margin-top: 26px;
}

.topcon_box .topcon_left {
    width: 700px;
    height: 358px;
    float: left;
}

.topcon_left .topcon_ula {
    width: 622px;
    height: 258px;
    margin: 0 auto;
    margin-top: 45px;
    margin-left: 47px;
    overflow: hidden;
}

.topcon_ul li {
    width: 618px;
    height: 54px;
    /* border-bottom: 1px dashed #ede6d4; */
    line-height: 54px;
    font-size: 18px;
    color: #656565;
    overflow: hidden;
}

.topcon_ul li:nth-child(5n) {
    border-bottom: none;
}

.topcon_ul li:nth-child(7) {
    border: none;
}

.topcon_ul li a {
    color: #656565;
}

.topcon_ul li a:hover {
    color: #efa053;
}

.topcon_ul li p {
    float: left;
    max-width: 380px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.topcon_ul li span {
    float: right;
    margin-right: 10px;
}

.topcon_box .topcon_right {
    width: 700px;
    height: 358px;
    float: right;
}

.topcon_right .topcon_ulb {
    width: 622px;
    height: 258px;
    margin: 0 auto;
    margin-top: 45px;
    margin-left: 31px;
    overflow: hidden;
}


/* 玩法公告 */
.spring_content .play_gg {
    width: 1400px;
    height: 1370px;
    margin: 0 auto;
    position: relative;
    margin-top: 85px;
}

.play_gg .play_ggbox {
    width: 1410px;
    height: 1226px;
    background: url(http://oss.tianmingxy.com/50/xyimgs/Newxy/xy2512wf_playbg.png) no-repeat;
    margin: 0 auto;
    position: relative;
    float: left;
    margin-top: 26px;
    margin-left: -5px;
}

.play_ggbox .playcon_div {
    width: 1400px;
    height: 1102px;
    margin: 0 auto;
    display: none;
}

.playcon_diva .playcon_ula {
    column-count: 2;
    column-fill: auto;
    column-gap: 20px;
    width: 1312px;
    height: 1080px;
    margin-top: 33px;
    margin-left: 46px;
}

.playcon_ula li {
    width: 620px;
    height: 72px;
    border-bottom: 1px dashed #ede6d4;
    line-height: 72px;
    font-size: 18px;
    color: #656565;
    overflow: hidden;
    break-inside: avoid;
    /* 防止列表项被列分割 */
}

.playcon_ula li:nth-child(15n) {
    border-bottom: none;
}

.playcon_ula li:nth-child(n+16) {
    float: right;
}

.playcon_ula li a {
    color: #656565;
}

.playcon_ula li a:hover {
    color: #efa053;
}

.playcon_ula li p {
    float: left;
    max-width: 384px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.playcon_ula li span {
    float: right;
    margin-right: 10px;
}



.playcon_divb .playcon_ulb {
    width: 1312px;
    height: 1080px;
    margin-top: 24px;
    margin-left: 46px;
    overflow: hidden;
}

.playcon_ulb li {
    width: 1306px;
    height: 270px;
    border-bottom: 1px dashed #ede6d4;
    line-height: 88px;
    font-size: 18px;
    color: #656565;
    overflow: hidden;
}

.playcon_ulb li:nth-child(4n) {
    border-bottom: none;
}

.playcon_ulb li:nth-child(n+16) {
    float: right;
}

.playcon_ulb li a {
    color: #656565;
}

.playcon_ulb li a:hover {
    color: #efa053;
}

.playcon_ulb li h3 {
    font-size: 24px;
    color: #4678a3;
    line-height: 36px;
    margin-top: 35px;
    margin-bottom: 19px;
    font-weight: 550;
    letter-spacing: 1px;
}

.playcon_ulb li .playcon_ulbcon {
    width: 100%;
    height: 168px;
    overflow: hidden;
}

.playcon_ulb li .playcon_ulbconimg {
    float: left;
}

.playcon_ulb li .playcon_ulbcontxt {
    width: 1043px;
    height: 164px;
    overflow: hidden;
    float: left;
    margin-left: 20px;
    font-size: 16px;
    line-height: 28px;
    /* 行高28px */
    letter-spacing: 1px;
    position: relative;
    /* 为伪元素定位做父容器 */
}

.playcon_ulb li .playcon_ulbcontxt .playcon_ulbcontxtss {
    width: 1043px;
    height: 144px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    /* 只显示4行（留一行给省略号） */
    white-space: normal;
    margin: 0;
    /* 清除默认边距 */
}

/* 新增：单独一行的省略号 */
.playcon_ulb li .playcon_ulbcontxt::after {
    content: "......";
    position: absolute;
    bottom: 0;
    /* 固定在容器底部 */
    left: 0;
    font-size: 16px;
    line-height: 28px;
    /* 与文本行高一致，占满一行 */
    background-color: #fff;
    /* 覆盖可能露出的文本尾部 */
    padding-right: 5px;
    /* 避免省略号与文本重叠 */
}

.playcon_div .playcon_page {
    height: 50px;
    width: 100%;
    margin: 0 auto;
    font-size: 14px;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: -17px;
}

.yushutxt {
    padding: 0 11px;
    display: inline-block;
    text-align: center;
    line-height: 32px;
    color: #efa053;
    border-bottom: 1px solid #efa053;
    margin: 0px 5px;
    font-size: 18px;
    cursor: pointer;
}

.yushutxt a {
    color: #efa053;
    cursor: pointer;
}

.yushutxt:hover {
    color: #fff;
    background: #efa053;
}

.yushutxt.on {
    color: #fff;
    background: #efa053;
}
.playcon_pagediva {
    float: left;
    color: #555555;
    border: none;
    line-height: 30px;
    margin-top: 3px;
    border-radius: 5px;
    font-size: 18px;
    display: flex;
}
.playcon_pagediva span{
    margin: 0 2px;
}
/* .playcon_pagediva span {
    color: #555555;
    border: none;
    line-height: 30px;
    margin-top: 3px;
    border-radius: 5px;
} */

.yushutxtpre,.yushutxtnext {
    padding: 0 12px;
    display: inline-block;
    text-align: center;
    line-height: 32px;
    color: #efa053;
    margin: 0px 10px;
    font-size: 18px;
    border: none;
    margin-top: 7px;
    cursor: pointer;
}

.goPage_page {
    width: 72px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border: 1px solid #efa053;
    margin: 0px 5px;
    border-radius: 5px;
    margin-top: 5px;
    margin-right: 12px;
}

.submit_page {
    color: #efa053;
    border: none;
    background: transparent;
    border-bottom: 1px solid #efa053;
    cursor: pointer;
    width: 55px;
    height: 34px;
    font-size: 18px;
    text-align: center;
    line-height: 34px;
    margin-right: 5px;
}

.submit_page:hover {
    color: #fff;
    background: #efa053;
}

/* 打通壁垒 */
.spring_content .kefu_box {
    width: 1400px;
    height: 1370px;
    margin: 0 auto;
    position: relative;
    margin-top: 79px;
}

.kefu_box .kefu_ulxin {
    width: 1248px;
    height: 340px;
    margin: 0 auto;
    position: relative;
    margin-top: 30px;
}

.kefu_box .kefu_ulxin li {
    width: 274px;
    height: 241px;
    float: left;
    margin-right: 50px;
}

.kefu_box .kefu_ulxin li:nth-child(4) {
    margin-right: 0;
}

.kefu_box ul li img {
    display: block;
    margin: 0 auto;
}

.kefu_box ul li .kefu_listbtn {
    margin-top: 20px;
    cursor: pointer;
}

.kefu_box .kefu_ulold {
    width: 1400px;
    height: 340px;
    margin: 0 auto;
    position: relative;
    margin-top: 30px;
}

.kefu_box .kefu_ulold li {
    width: 274px;
    height: 241px;
    float: left;
    margin-right: 7px;
}

.kefu_box .kefu_ulold li:nth-child(5) {
    margin-right: 0;
}