/* -------------index页面 开始------------- */
/* 大赛简介 */
.page_index .introduction {
    padding: 134px 0px 0px 0px;
    background-image: url("../images/bg/bg_banner_left.png"), url("../images/bg/bg_banner_right.png");
    background-repeat: no-repeat;
    background-position: left -104px, right -104px;
}

.page_index .introduction.section_part ul.catelog {
    top: 143px;
}
.rules_tab_wrap{
    display: flex;
    justify-content: center;
    margin-top: 30px;
    margin-bottom: 40px;
}
.rules_tab_wrap .rules_tab_list{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 170px;
    height: 48px;
    border-radius: 12px;
    cursor: pointer;
    transition: 0.5s;
    border: 1px solid rgba(255,255,255,0.5);
}

.rules_tab_wrap .rules_tab_list .cont{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 160px;
    height: 40px;
    font-size: 16px;
    color: #1b3283;
    font-weight: bold;
    border-radius: 8px;
    transition: 0.5s;
    background-color: rgba(255,255,255,0.5);
}
.rules_tab_wrap .rules_tab_list.active{
    border-color: #fff;
}
.rules_tab_wrap .rules_tab_list.active .cont{
    background-color: #fff;
}
.rules_tab_wrap .rules_tab_list:nth-child(2){
    margin: 0 60px;
}
.page_index .introduction .section_content .text {
    margin: 0 auto;
    width: 936px;
    font-size: 16px;
    color: #2E3033;
    line-height: 32px;
    text-align: justify;
}

.idea {
    color: #0044A2;
}

.page_index .introduction .section_content .text p.note {
    margin-top: 10px;
}

/* 联盟成员 */
.page_index .alliance {
    padding-top: 92px;
}

.page_index .alliance table {
    width: 100%;
    border-collapse: collapse;
}

.page_index.zh .alliance table {
    table-layout: fixed;
}

.page_index .alliance table tr:nth-child(odd) {
    background: rgba(218, 233, 255, 0.9);
}

.page_index .alliance table tr:nth-child(even) {
    background: #FFFFFF;
}

.page_index .alliance table td {
    padding: 16px 0px 16px 31px;
    font-size: 16px;
    font-weight: 400;
    line-height: 32px;
    color: #2E3033;
}

/* 获奖名单 */
.page_index .winners {
    padding-top: 74px;
  }
  .page_index .winners .section_title {
    margin-bottom: 0;
  }
  .page_index .winners .section_content {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }
  .page_index .winners .download {
    padding: 0 20px;
    height: 34px;
    display: flex;
    align-items: center;
    border: 1px solid #0044a2;
    border-radius: 17px;
    font-size: 14px;
    color: #0044A2;
    line-height: 1;
    margin-right: 80px;
  }
  .page_index .winners .download .icon {
    width: 14px;
    height: 14px;
    margin-right: 8px;
  }
  .page_index .winners .videoWrap {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .page_index .winners .videoWrap .videoList {
    display: block;
    width: 224px;
    background-color: #fff;
  }
  .page_index .winners .videoWrap .videoList .imgWrap {
    position: relative;
    width: 100%;
    height: 126px;
  }
  .page_index .winners .videoWrap .videoList .imgWrap .videoImg {
    width: 100%;
    height: 126px;
  }
  .page_index .winners .videoWrap .videoList .imgWrap .awards {
    width: 70px;
    position: absolute;
    top: 1px;
    left: 1px;
    padding: 0;
  }
  .page_index .winners .videoWrap .videoList .imgWrap .videoPlay {
    width: 34px;
    height: 34px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
  }
  .page_index .winners .videoWrap .videoList .cont {
    width: 100%;
    margin-top: 14px;
    display: flex;
    padding-bottom: 20px;
    flex-direction: column;
    align-items: flex-start;
  }
  .page_index .winners .videoWrap .videoList .cont .label {
    display: flex;
    align-items: center;
    padding: 0 12px;
    height: 24px;
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
    background-color: #0044A2;
    font-size: 14px;
    color: #fff;
  }
  .page_index .winners .videoWrap .videoList .cont .title {
    padding: 0 12px;
    height: 44px;
    line-height: 22px;
    font-size: 16px;
    color: #2e3033;
    word-break: break-all;
    font-weight: bold;
    margin-top: 12px;
  }
  .page_index .winners .videoWrap .videoList .cont .title.text_ov2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .page_index .winners .videoWrap .videoList .cont .chargeInfo {
    margin-top: 12px;
    padding: 0 12px;
    font-size: 14px;
    line-height: 20px;
    color: #2e3033;
    word-break: break-all;
  }
  .page_index .winners .videoWrap .videoList .cont .chargeInfo .tag {
    color: #999;
  }
  .page_index .winners .videoWrap li {
    margin-right: 60px;
    margin-top: 25px;
  }
  .page_index .winners .videoWrap li:nth-child(4n) {
    margin-right: 0;
  }

/* 宣传视频 */
.page_index .publicize {
    padding-top: 74px;
  }
  .page_index .publicize .publicizeVideo {
    position: relative;
    width: 800px;
    height: 450px;
    margin: 0 auto;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
  }
  .page_index .publicize .publicizeVideo .video {
    width: 100%;
    height: 450px;
    background-color: #000;
  }
  .page_index .publicize .publicizeVideo .publicizeImg {
    width: 100%;
    height: 450px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
  }
  .page_index .publicize .publicizeVideo .publicizeVideoPlay {
    width: 54px;
    height: 54px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    cursor: pointer;
    bottom: 0;
    margin: auto;
  }
  .page_index .firstPhoto {
    padding-top: 74px;
  }
  .page_index .firstPhoto .photoSwiper {
    position: relative;
    width: 100%;
    height: 220px;
  }
  .page_index .firstPhoto .photoSwiper .photoImg {
    width: 390px;
    height: 220px;
  }
  .page_index .firstPhoto .photoSwiper .photoPrev {
    width: 50px;
    z-index: 2;
    height: 50px;
    position: absolute;
    left: 0;
    top: 84px;
    cursor: pointer;
  }
  .page_index .firstPhoto .photoSwiper .photoPrev img {
    width: 100%;
  }
  .page_index .firstPhoto .photoSwiper .photoNext {
    width: 50px;
    height: 50px;
    z-index: 2;
    position: absolute;
    right: 0;
    top: 84px;
    cursor: pointer;
  }
  .page_index .firstPhoto .photoSwiper .photoNext img {
    width: 100%;
  }
  .page_index .firstAward {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 156px;
    margin-top: 74px;
    background-image: url('../images/second/icon/bg_video_line.png');
    background-size: 1920px 156px;
    background-position: center center;
  }
  .page_index .firstAward a {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .page_index .firstAward .txtBanner {
    width: 697px;
  }

/* 大赛照片 */
.page_index .firstPhoto {
    padding-top: 74px;
  }
  .page_index .firstPhoto .photoSwiper {
    position: relative;
    width: 100%;
    height: 220px;
  }
  .page_index .firstPhoto .photoSwiper .photoImg {
    width: 390px;
    height: 220px;
  }
  .page_index .firstPhoto .photoSwiper .photoPrev {
    width: 50px;
    z-index: 2;
    height: 50px;
    position: absolute;
    left: 0;
    top: 84px;
    cursor: pointer;
  }
  .page_index .firstPhoto .photoSwiper .photoPrev img {
    width: 100%;
  }
  .page_index .firstPhoto .photoSwiper .photoNext {
    width: 50px;
    height: 50px;
    z-index: 2;
    position: absolute;
    right: 0;
    top: 84px;
    cursor: pointer;
  }
  .page_index .firstPhoto .photoSwiper .photoNext img {
    width: 100%;
  }

/* 大赛形式 */
.page_index .format {
    padding-top: 140px;
}

.page_index .format.section_part ul.catelog {
    top: 337px;
}

.page_index .format .racetracks .racetrack {
    height: 560px;
    margin-bottom: 64px;
    position: relative;
}

.page_index .format .racetracks .racetrack_sustainable {
    height: 670px;
}

.page_index .format .racetracks .racetrack:last-child {
    margin-bottom: 0;
}

.page_index .format .racetrack .brief {
    position: absolute;
    left: 0;
    top: 0;
    width: 1080px;
    height: 506px;
    z-index: 1;
    text-align: left;
}

.page_index .format .racetrack .brief_sustainable {
    height: 620px;
}

.page_index .format .racetrack:nth-child(even) .brief {
    left: auto;
    right: 0;
    text-align: right;
}

.page_index .format .racetrack .brief .bref_bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.page_index .format .racetrack .brief .bref_bg img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.page_index .format .racetrack .brief .brief_content {
    position: relative;
    display: inline-block;
    width: 500px;
    height: 100%;
    box-sizing: border-box;
    padding: 45px 62px 45px 54px;
    /* overflow: hidden; */
}
.page_index .format .racetrack .brief .brief_content .auxs{
    position: absolute;
    top: 50px;
    left: 500px;
    color: #fff;
    width: 550px;
    font-size: 16px;
    white-space: nowrap;
}
.page_index .format .racetrack .brief .brief_content .auxs_center{
    position: absolute;
    top: 50px;
    right: 525px;
    width: 550px;
    font-size: 16px;
    color: #fff;
    white-space: nowrap;
}
.page_index .format .racetrack .brief .brief_content .auxs_center.eng{
    top: 140px;
}
.page_index .format .racetrack .brief .brief_content .title {
    font-size: 32px;
    font-weight: 700;
    line-height: 42px;
    color: #fff;
}

.page_index .format .racetrack .brief .brief_content_en {
    overflow: visible;
}

.page_index .format .racetrack .brief .brief_content_en .title {
    position: relative;
    width: 600px;
    right: 173px;
}

.page_index .format .racetrack .brief .brief_content .icon_text {
    display: flex;
    flex-direction: column;
}

.page_index .format .racetrack .brief .brief_content .icons {
    margin: 15px auto 51px;
    width: 312px;
    height: 72px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.page_index .format .racetrack .brief .brief_content .icon {
    width: 46px;
    height: 46px;
    box-sizing: border-box;
    padding: 7px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.5);
    background-clip: content-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.page_index .format .racetrack .brief .brief_content .icon img {
    width: 24px;
    height: 24px;
}

.page_index .format .racetrack .brief .brief_content .icon.active {
    width: 72px;
    height: 72px;
    border-color: #fff;
    background-color: #fff;
    position: relative;
}

.page_index .format .racetrack .brief .brief_content .icon.active::before {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -48px;
    width: 1px;
    height: 48px;
    background: #fff;
}

.page_index .format .racetrack .brief .brief_content .icon.active::after {
    content: '';
    position: absolute;
    left: 34px;
    bottom: -50px;
    width: 4px;
    height: 4px;
    background: #fff;
    border-radius: 50%;
}

.page_index .format .racetrack .brief .brief_content .icon.active img {
    width: 34px;
    height: 34px;
}

.page_index .format .racetrack .brief .brief_content .text {
    font-size: 16px;
    line-height: 32px;
    color: #fff;
    text-align: left;
}

.page_index .format .racetrack .spec {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 740px;
    height: 482px;
    z-index: 2;
    overflow: hidden;
}

.page_index .format .racetrack:nth-child(even) .spec {
    right: auto;
    left: 0;
}

.page_index .format .racetrack .spec .spec_content {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 68px 50px 60px 50px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    /* 适用于Chrome等WebKit内核浏览器 */
    -webkit-backdrop-filter: blur(20px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* 英文版页面 */
.page_index.en .format .racetrack .spec .spec_content {
    padding: 48px 36px 40px 36px;
}

.page_index .format .racetrack .spec .spec_content .text_container {
    font-size: 16px;
    line-height: 32px;
    color: #2E3033;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 英文版页面 */
.page_index.en .format .racetrack .spec .spec_content .text_container {
    -webkit-line-clamp: 10;
}

.page_index .format .racetrack .spec .spec_content .btn_container a {
    display: inline-block;
    margin-left: 20px;
    height: 60px;
    box-sizing: border-box;
    padding: 0px 40px;
    border-radius: 40px;
    border: 2px solid #0044A2;
    font-size: 24px;
    font-weight: 700;
    line-height: 56px;
    color: #0044A2;
}

.page_index .format .racetrack .spec .spec_content .btn_container a:first-child {
    margin-left: 0;
}

/* tab选项卡 */
.page_index .format .racetrack .spec .spec_tab .spec_tab_title {
    display: flex;
    flex-direction: row;
}

.page_index .format .racetrack .spec .spec_tab .spec_tab_title li {
    flex: 1;
    height: 48px;
    box-sizing: border-box;
    border-radius: 16px 16px 0px 0px;
    border: 1px solid #fff;
    border-bottom-color: #93B9FF;
    background: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    line-height: 46px;
    color: #737373;
    text-align: center;
    cursor: pointer;
}

.page_index .format .racetrack .spec .spec_tab .spec_tab_title li.active {
    background: #D2E9FE;
    font-size: 20px;
    font-weight: 700;
    color: #0061E8;
    cursor: default;
}

.page_index .format .racetrack .spec .spec_tab .spec_tab_content {
    height: 434px;
}

.page_index .format .racetrack .spec .spec_tab .spec_tab_content .spec_content {
    display: none;
    padding-top: 42px;
}

/* 英文版页面 */
.page_index.en .format .racetrack .spec .spec_tab .spec_tab_content .spec_content {
    padding-top: 15px;
}

.page_index .format .racetrack .spec .spec_tab .spec_tab_content .spec_content.active {
    display: flex;
}

/* 大赛指导委员会 */

.page_index .committee {
    padding: 74px 0px 40px 0px;
}

.page_index .committee .members {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    margin-left: -20px;
}

.page_index .committee .members .member {
    width: 231px;
    margin-left: 20px;
    margin-bottom: 40px;
}

.page_index .committee .member .img_container {
    width: 100%;
}

.page_index .committee .member .img_container img {
    width: 100%;
    border-radius: 8px;
}

.page_index .committee .member .name_container {
    margin-top: 16px;
    color: #737373;
    text-align: center;
}

.page_index .committee .member .name_container .name {
    font-size: 20px;
    font-weight: 700;
    line-height: 32px;
}

.page_index .committee .member .name_container .lable li {
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
}

/* 参赛资格 */
.page_index .eligibility {
    padding: 48px 0px 64px 0px;
    background-image: url("../images/bg/bg_eligibility.png");
    background-size: cover;
    background-repeat: no-repeat;
}

.page_index .eligibility.section_part ul.catelog {
    top: 151px;
}

.page_index .eligibility.section_part ul.catelog li.active::before {
    background: #fff;
}

.page_index .eligibility.section_part ul.catelog li.active a {
    color: #fff;
}

.page_index .eligibility.section_part ul.catelog li.active a::first-letter {
    background: #fff;
    color: #0044A2;
}

.page_index .eligibility.section_part .section_title span {
    color: #fff;
}

.page_index .eligibility ol.rules {
    width: 1000px;
    margin: 0 auto;
}

.page_index .eligibility ol.rules li {
    margin-top: 24px;
    font-size: 16px;
    font-weight: 400;
    line-height: 32px;
    color: #fff;
    position: relative;
}

.page_index .eligibility ol.rules li:first-child {
    margin-top: 0;
}

.page_index .eligibility ol.rules li .num {
    position: absolute;
    top: 8px;
    left: -36px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #0044A2;
    font-size: 16px;
    font-weight: 700;
    line-height: 20px;
    color: #fff;
    text-align: right;
}

/* 赛程安排 */
.page_index .schedule {
    padding-top: 80px;
}

.page_index .schedule_items {
    display: flex;
    flex-direction: row;
    justify-content: center;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.5);
    box-shadow: 0px 2px 12px 0px #0D00A21A;
    cursor: default;
}

.page_index .schedule_items .schedule_item {
    width: 238px;
    box-sizing: border-box;
    padding: 16px 0px 50px 0px;
}

.page_index .schedule_items .schedule_item:nth-child(even) {
    width: 226px;
    background: linear-gradient(261.65deg, rgba(210, 233, 254, 0.3) 5.32%, rgba(147, 185, 255, 0.3) 100%);
}

.page_index .schedule_items .schedule_item.project {
    width: 310px;
}

.page_index .schedule_items .schedule_item li {
    height: 98px;
    box-sizing: border-box;
    padding-top: 36px;
    font-size: 20px;
    font-weight: 700;
    line-height: 26px;
    color: #000;
    text-align: center;
}

.page_index .schedule_items .schedule_item li:first-child {
    height: 64px;
    padding: 0;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.page_index .schedule_items .schedule_item.project li {
    color: #737373;
}

.page_index .schedule_items .schedule_item li:first-child img {
    width: 24px;
    height: 24px;
}

.page_index .schedule_items .schedule_item li:first-child span {
    max-width: 140px;
    margin-left: 8px;
    font-size: 24px;
    font-weight: 400;
    line-height: 32px;
    color: #0044A2;
}

.page_index .schedule_items .schedule_item li .aux {
    font-size: 18px;
    font-weight: 400;
    line-height: 24px;
}

.page_index .schedule .schedule_tips {
    display: none;
}

/* 奖项设置 */
.page_index .awards {
    padding: 94px 0px 124px 0px;
}

.page_index .awards .awards_items {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.page_index .awards .awards_items .awards_item {
    width: 390px;
    box-sizing: border-box;
    padding-top: 48px;
    padding-bottom: 40px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.6);
    box-shadow: 0px 2px 12px 0px #0D00A21A;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page_index .awards .awards_item .img_container img {
    width: 74px;
    height: 74px;
}

.page_index .awards .awards_item .title {
    margin-top: 16px;
    font-size: 24px;
    font-weight: 700;
    line-height: 32px;
    color: #000;
}

.page_index .awards .awards_item .extra {
    font-size: 14px;
    font-weight: 400;
    line-height: 18px;
    color: #A1A8B2;
}

.page_index .awards .awards_item .num_container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.page_index .awards .awards_item .num_container>div {
    width: 50%;
    margin-top: 36px;
}

.page_index .awards .awards_item .num_container .unit {
    font-size: 14px;
    font-weight: 700;
    line-height: 18px;
    color: #2E3033;
}

.page_index .awards .awards_item .num_container .unit em {
    font-style: normal;
    font-size: 40px;
    line-height: 53px;
    vertical-align: sub;
}

.page_index .awards .awards_item .num_container .unitES em {
    font-style: normal;
    font-size: 22px;
    line-height: 53px;
    vertical-align: sub;
}

.page_index .awards .awards_item .num_container .num {
    font-size: 14px;
    font-weight: 400;
    line-height: 18px;
    color: #A1A8B2;
}

/* -------------index页面 结束------------- */

/* -------------sustainability页面 开始------------- */
.page_sustainability .zm_wrap,
.page_intel .zm_wrap {
    width: auto;
    max-width: 1240px;
}

.page_sustainability #zm_header .zm_wrap,
.page_intel #zm_header .zm_wrap {
    width: 1240px;
}

.page_sustainability #content,
.page_intel #content {
    margin: 100px 0px 0px 0px;
}

.page_sustainability .section_part {
    padding: 0px 240px 100px 240px;
}

/* 英文版页面 */
.page_sustainability.en .section_part {
    padding: 0px 300px 100px 300px;
}

.page_sustainability .section_title,
.page_intel .section_title {
    text-align: left;
    white-space: nowrap;
}

.page_sustainability .section_title span::after,
.page_intel .section_title span::after,
.page_sustainability .section_title a::after,
.page_intel .section_title a::after {
    left: 0;
    margin-left: 0;
}

.page_sustainability .section_part ul.catelog,
.page_intel .section_part ul.catelog {
    display: block;
}

.page_sustainability .section_content,
.page_intel .section_content {
    font-size: 16px;
    color: #2E3033;
    line-height: 32px;
}

.page_sustainability .section_content p,
.page_intel .section_content p {
    margin-top: 1em;
}

.page_sustainability .section_content p:first-child,
.page_intel .section_content p:first-child {
    margin-top: 0;
}

.page_sustainability .section_content ul,
.page_intel .section_content ul {
    margin-top: 1em;
    padding-left: 40px;
    list-style-type: disc;
}

/* 可持续发展目标 表格 */
.page_sustainability table.sdgs {
    width: 100%;
    border-collapse: collapse;
}

.page_sustainability table.sdgs td {
    padding: 10px;
    border: 1px solid black;
    vertical-align: middle;
}

/* 答疑群 */
.page_sustainability .section_part.qa {
    margin-top: 60px;
}

.page_sustainability .answer {
    text-align: center;
}

.page_sustainability .answer img {
    width: 360px;
    max-width: 80%;
}

/* 报名咨询 */
.page_sustainability .section_part.contact {
    padding-bottom: 240px;
}

/* -------------sustainability页面 结束------------- */

/* -------------intel页面 开始------------- */
.page_intel .section_part {
    padding: 0px 306px 100px 306px;
}

.page_intel .course_items {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    margin-right: -20px;
    margin-bottom: -20px;
}

.page_intel .course_items .course_item {
    width: 275px;
    margin: 0px 20px 20px 0px;
}

.page_intel .course_items .course_item a {
    display: inline-block;
    width: 100%;
}

.page_intel .course_items .course_item .course_img img {
    width: 100%;
    border-radius: 8px 8px 0px 0px;
}

.page_intel .course_items .course_item .course_title {
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    color: #0044A2;
}

.page_intel .section_content a {
    color: #0044A2;
}

.page_intel .section_content p.img_container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page_intel .section_content p.img_container img {
    max-width: 100%;
}

.page_intel .section_content p.img_container .illustration {
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    color: #737373;
}

.page_intel .section_title.platforms span{
    font-size: 41px;
}
/* -------------intel页面 结束------------- */
/* 视频弹窗 */

/* 视频弹窗 */
.videoCoverWrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.videoCoverWrap .videoCoverContent {
    position: relative;
    width: 90%;
    max-width: 1200px;
    background-color: #000;
}

.videoCoverWrap .coverVideo {
    width: 100%;
    height: auto;
    display: block;
}

.videoCoverWrap .closeCoverIcon {
    position: absolute;
    top: -40px;
    right: 0;
    width: 40px;
    height: 40px;
    cursor: pointer;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 36px;
    font-weight: bold;
    line-height: 1;
}

.videoCoverWrap .closeCoverIcon:hover {
    opacity: 0.8;
}