:root {
    --B3B3B3: #B3B3B3;
    --FFD733: #FFD733;
    --282828: #282828;
    --FFFFFF: #FFFFFF;
    --E1E1E1: #E1E1E1;
    --12141D: #12141D;
    --C4C4C4: #C4C4C4;
    --282828: #282828;
    --333333: #333333;
    --777777: #777777;
    --16133E: #16133E;
    --0A0A0A: #0A0A0A;
    --162336: #162336;
    --717D8F: #717D8F;
    --171411: #171411;
    --C7C7C7: #C7C7C7;
    --E7ECF2: #E7ECF2;
    --020202: #020202;
    --000000: #000000;
    --111827: #111827;
    --998675: #998675;
    --E1E1E1: #E1E1E1;
    --ffffff:#ffffff;
}

body {
    background: var(--FFFFFF);
    color: var(--282828);
    line-height: 1.4;
}

#app {
    margin: 0 auto;
}

.page {
    height: 100%;
    width: 1280px;
    margin: 0 auto;
    position: relative;
    box-sizing: border-box;
}

.page-bg {
    background-color: transparent;
}

.fontSize {
    font-size: 18px;
}

header {
    overflow: hidden;
    position: relative;
    background-color: var(--140b06);
    width: 100%;
    height: 833px;
    display: flex;
    position: relative;
    color: var(--FFFFFF);
}
header .hdbg{
    width: 100%;
    height: 100vh;
    min-height: 768px;
    object-fit: cover;
    position: absolute;
    top: 0;left: 0;right: 0;
    z-index: -1;
}
header h1{
    font-size: 3.33em;
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    text-align: center;
    margin-bottom: .2em;
}

.hd_content{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: calc(8em + 80px);
}
.hd_txt{
    width: 682px;
    text-align: center;
    font-size: 1.2em;
}
.hd_txt p:nth-child(2){
    color: var(--282828);
    margin-top: 1.5em;
    position: relative;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hd_txt p:nth-child(2) span{
    font-size: 1.5em;
    font-weight: 700;
    text-shadow: 
    -2px -2px 0 var(--FFD733),  /* 左上 */
    2px -2px 0 var(--FFD733),  /* 右上 */
   -2px  2px 0 var(--FFD733),  /* 左下 */
    2px  2px 0 var(--FFD733),
    0px 0px 5px var(--FFD733);
    line-height: 1;
    padding: 0 .2em;
}
.hd_txt p:nth-child(2)::after{
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80%;
    height: 1.2em;
    transform: translate(-50% ,-50%);
    background-color: var(--FFD733);
    z-index: -1;
    clip-path: polygon(2% 0%, 100% 0%, 98% 100%, 0% 100%);
}
.regis{
    width: 682px;
    margin-top: 2em;
    display: flex;
    justify-content: space-around;
}
.bn_item{
    display: flex;
    margin-right: 1em;
    align-items: center;
}
.bn_item>p{
    margin-right: 1em;
    text-align: right;
}
.bn_item span{
    width: 2em;
    height: 2em;
    border-radius: .3em;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--ffffff);
    color: var(--282828);
}
.num_list{
    display: flex;
}
.num_list span{
    font-weight: 600;
    margin-right: 1em;
}
.btns {
    width: 682px;
    margin-top: 3em;
    justify-content: center;
    align-items: center;
    display: flex;
}
.btns button{
    display: inline-block;
    background-color: var(--FFD733);
    color: var(--282828);
    border-radius: .5em;
    font-size: 1.5em;
    padding: .5em 1em;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
}
.count{
    display: flex;

}
.count li{
    display: flex;
    align-items: center;
}
.count li:last-child{
    margin-right: 0em;
}
.count li>div{
    width: 2em;
    height: 2em;
    background-color: var(--ffffff);
    border-radius: .3em;
    color: var(--282828);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}
.count li>p{
    padding: 0 .5em;
    font-weight: 900;
}
/*  */
.event{
    margin-top: -100px;
}
.et_content{
    background-color: var(--FFD733);
    border-radius: 1em;
    padding: 2em 4em;
    display: flex;
    position: relative;
}
.et_shar {
    position: absolute;
    top: -5em;
    right: 1em;
    width: 4em;
    height: auto;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.et_shar img{
    width: 100%;
    height: auto;
}
.et_shar span{
    font-size: .7em;
    padding-top: .2em;
    color: #999999;
}
.et_content h2{
    font-size: 1.5em;
    padding-right: 1.5em;
}
.et_txt p{
    padding-bottom: 1em;
}
.et_content p:last-child{
    padding-bottom: 0;
}
.title{
    text-align: center;
    padding: 5em 0 3em;
}
.title p{
    font-size: 1.5em;
}
.title h2{
    font-size: 2.6em;
    text-transform: uppercase;
}

.po_content .po_txt{
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
}
.po_txt .po_item{
    width: 40%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.po_item p {
    padding-bottom: .3em;
}
.po_item p strong{
    font-size: 1.2em;
    color: var(--FFD733);
}
.deadline{
    margin-top: 6em;
    position: relative;
}
.deadline .line{
    width: 100%;
    height: auto;
    position: absolute;
    z-index: -1;
}
.le_txt{
    display: flex;
    justify-content: space-between;
}
.le_item{
    width: 12%;
    display: flex;
    flex-direction: column;
    font-size: 1em;
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    user-select: none;
}
.le_item img{
    width: 2em;
    height: 2em;
    margin-top: .5em;
}
.le_active img{
    width: 4em;
    height: 4em;
}
.le_txt .le_item:nth-child(1){
    transform: translateY(-1.8em);
}
.le_txt .le_item:nth-child(2){
    transform: translateY(-3.2em);
}
.le_txt .le_item:nth-child(3){
    transform: translateY(-2.3em);
}
.le_txt .le_item:nth-child(4){
    transform: translateY(-2.3em);
}
.le_txt .le_item:nth-child(5){
    transform: translateY(-1.7em);
}
.le_txt .le_item:nth-child(6){
    transform: translateY(-1.8em);
}
.hs_list{
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    flex-wrap: wrap;
}
.hs_list .hs_item{
    width: 48%;
    border: 1px solid rgba(40, 40, 40, .7);
    border-radius: 1em;
    padding: 2em;
    margin-bottom: 3em;
}
.hs_item h4{
    font-size: 4em;
    margin-bottom: .1em;
    color: var(--FFD733);
}
.hs_item p{
    font-weight: 600;
    font-size: 1.4em;
}
.hs_item span{
    display: inline-block;
    margin-top: 1.2em;
}
/*  */
.traing{
    background-color: var(--282828);
    padding-bottom: 3em;
}

.traing .title{
    color: var(--FFD733);
}
.tg_list{
    display: flex;
    justify-content: space-between;
}
.tg_list .tg_item{
    width: 49%;
    height: auto;
    background-color: var(--FFFFFF);
    border-radius: .6em;
    padding: 2em;
    cursor: pointer;
    user-select: none;
}
.tg_item h4{
    font-size: 1.8em;
}
.tg_txt{
    padding-top: 2em;
}
.tg_txt h5{
    color: var(--FFD733);
    font-size: 1.4em;
    padding-bottom: .5em;
}
.tg_txt p{
    color: var(--FFFFFF);
    padding-bottom: 1em;
}
footer{
    background-color: var(--FFD733);
    padding: 2em;
}
.ft_content{
    height: 45px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ft_content img{
    height: 100%;
    width: auto;
}
/*  */
.rules{
    position: fixed;
    top: 0;left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--282828);
    z-index: 999;
    display: none;
}
.rs_content{
    height: 100%;
    position: relative;
    color: var(--FFFFFF);
    padding: 4em 1em;
}
.rs_txt{
    height: calc(100% - 8em);
    overflow: auto;
    padding-right: .5em;
}
.close{
    position: absolute;
    top: 2em;right: 2em;
    width: 2em;
    height: 2em;
    cursor: pointer;
}
.rs_content h2{
    font-size: 2.6em;
    text-transform: uppercase;
    padding-bottom: 1.5em;
    text-align: center;
}
.rs_list h4{
    font-size: 1em;
    text-transform: uppercase;
    font-weight: bold;
    color: var(--FFD733);
    padding-bottom: 1em;
}
.rs_list{
    padding-bottom: 1.5em;
}
.rs_list p{
    font-size: .85em;
    position: relative;
    padding-left: 1em;
}
.rs_list p::before{
    content: '';
    width: .2em;
    height: .2em;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    background-color: var(--FFFFFF);
}
.rs_time h4{
    font-size: 1em;
    text-transform: uppercase;
    font-weight: bold;
    color: var(--FFD733);
    padding-bottom: 1em;
}
.rs_time>p{
    font-size: .85em;
}
.tags{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 1em;
}
.tags0{
    margin-top: 1em;
}
.tags h5{
    font-size: .85em;
    padding-left: 1em;
    background-color: var(--FFD733);
    padding: .2em 1em;
    color: var(--282828);
    display: flex;
    border-radius: .2em;
    margin-bottom: 1em;
}
.tags_p{
    display: flex;
    justify-content: flex-start;
    align-items: stretch;
}
.tags_p p{
    border: 1px solid var(--FFD733);
    border-radius: .5em;
    padding: 1em;
    width: 20%;
    margin-right: 4%;
    font-size: .8em;
    position: relative;
}
.tags_p p:nth-child(1){
    width: 28%;
}
.tags1 .tags_p p:nth-child(1){
    width: 20%;
}
.tags_p p::after {
    content: '';
    position: absolute;
    right: -2.5em;
    top: 50%;
    transform: translateY(-50%);
    border-top: .5em solid transparent;
    border-bottom: .5em solid transparent;
    border-left: 1em solid var(--FFD733);
}
.tags_p p:last-child::after{
    display: none;
}
/*  */
.qa{
    position: fixed;
    top: 0;left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--282828);
    z-index: 999;
    display: none;
}
.qa_content{
    height: 100%;
    position: relative;
    color: var(--FFFFFF);
    padding: 4em 1em;
}
.qa_content h2{
    font-size: 2.6em;
    text-transform: uppercase;
    padding-bottom: 1.5em;
    text-align: center;
}
.qa_txt{
    height: calc(100% - 8em);
    overflow: auto;
    padding-right: .5em;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.qa_txt h5{
    font-size: 1em;
    color: var(--FFD733);
    display: flex;
    border-radius: .2em;
    margin-bottom: 1em;
}
.t_tag{
    font-size: .85em;
    padding-bottom: 1em;
}
.t_tag p{
    font-weight: 600;
    position: relative;
    padding-left: 1.5em;
    margin-bottom: .5em;
}
.t_tag span{
    position: relative;
    padding-left: 1.5em;
    display: inline-block;
}

.t_tag p::before{
    content: 'Q:';
    width: 1em;
    height: 1em;
    position: absolute;
    top: 0%;
    left: 0;
    color: var(--FFFFFF);
    font-weight: 400;
}
.t_tag span::before{
    content: 'A:';
    width: 1em;
    height: 1em;
    position: absolute;
    top: 0%;
    left: 0;
    color: var(--FFFFFF);
}

/* share */
.shares{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0,0,0,.6);
    z-index: 99;
    display: none;
}
.shares .close {
    width: 2em;
    height: 2em;
    position: absolute;
    top: 1em;
    right: 1em;
    filter: grayscale(100%) brightness(0%);
    cursor: pointer;
}
.close img{
    width: 100%;
    height: auto;
}
.she_cont{
    width: 50%;
    height: auto;
    max-width: 660px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    padding: 2em;
    color: var(--282828);
    box-sizing: border-box;
    background-color: var(--ffffff);
    border-radius: 1em;
    overflow: auto;
    border: 1px solid var(--d4a46e);
}
.she_txt{
    padding: 0 1% 0 0;
    height: 100%;
    overflow: auto;
}
.she_title{
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 1.5em;
}
.she_title h4{
    font-size: 1.6em;
    font-weight: 600;
}
.she_text{
    font-size: 1em;
    display: flex;
    flex-direction: column;
    font-weight: 300;
    line-height: 1.6;
}
.she_item{
    display: flex;
    margin-bottom: 1em;
}
.she_item1{
    background-color: var(--f2f2f5);
    border-radius: 1em;
    font-weight: 600;
    padding: .5em .5em .5em 1em;
}
.she_item p{
    font-weight: 600;
}
.she_item p:nth-child(2){
    padding-left: .5em;
}
.she_item1 p:nth-child(2){
    display: flex;
    flex-direction: column;
    color: var(--FFD733);
}
.she_item2 p:nth-child(2){
    display: flex;
    flex-direction: column;
}
.she_item2 p:nth-child(2) span:nth-child(2n)  {
    font-weight: 400;
}
.she_icons{
    padding: 1em .2em .2em;
    display: flex;
    align-items: center;
    justify-content: center;
}
.she_icons li{
    width: 2.5em;
    height: 2.5em;
    min-width: 2.5em;
    margin-right: 1em;
    cursor: pointer;
}
.she_icons li img{
    width: 100%;
    height: auto;
}
.she_icons li:last-child{
    margin-right: 0;
}
@media (max-width:999px) {
    .fontsize{
        font-size: 14px;
    }
    .she_cont {
        width: 90%;
        height: auto;
        max-width: 660px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        padding: 2em;
        color: var(--282828);
        box-sizing: border-box;
        background-color: var(--ffffff);
        border-radius: 1em;
        overflow: auto;
        border: 1px solid var(--d4a46e);
    }
}
@media(max-width: 768px){
    .fontsize{
        font-size: .32rem;
    }
    .she_cont{
        width: 90%;
        max-height: 100%;
        border-radius: .3rem;
    }
    .she_title h4 {
        font-size: 1.2em;
    }
    .she_title img {
        width: .5rem;
    }
    .she_title {
        padding-bottom: .5rem;
    }
    .she_text {
        padding-bottom: 0em;
        font-size: 1em;
    }
    .she_text1 {
        padding-bottom: 2em;
    }
    .she_icons li {
        width: 1rem;
        height: 1rem;
        min-width: 1rem;
        margin-right: .3rem;
        cursor: pointer;
    }
    .she_icons {
        padding: .5rem .25rem .3rem;
    }

}

/*  */
.sidebar{
    position: fixed;
    top: 80%;right: 5%;
    transform: translateY(-50%);
    z-index: 8;
}
.sr_item{
    width: 4em;
    height: auto;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 1em 1em 1.5em 1em;
    cursor: pointer;
    user-select: none;
    position: relative;
}
.sr_item img{
    width: 100%;
    height: auto;
    margin-bottom: .4em;
}
.sr_item span{
    text-align: center;
    line-height: 1.1;
    font-weight: bold;
    color: var(--282828);
}
.sr_box{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: .6em;
}
.sr_item .close{
    width: 1.2em;
    height: 1.2em;
    position: absolute;
    top: 0em;
    right: -1em;
    cursor: pointer;
}
@media(max-width: 1450px){
    .page {
        width: 1200px;
    }
    .fontSize{
        font-size: 17px;
    }
    .sr_box {
        font-size: .5em;
    }
    .sr_item .close {
        width: 1em;
        height: 1em;
    }
    .tags_p p {
        width: 15%;
    }
    .tags_p p:nth-child(1) {
        width: 32%;
    }
    .tags1 .tags_p p:nth-child(1) {
        width: 15%;
    }
}

@media(max-width: 1299px){
    .page {
        width: 100%;
        padding: 0 6%;
    }
    .fontSize{
        font-size: 16px;
    }
    header h1 {
        width: 682px;
        font-size: 2.6em;
        margin-bottom: .2em;
    }
    .title h2 {
        font-size: 2em;
    }
}
@media(max-width: 980px){
    .fontSize{
        font-size: 14px;
    }
    .hs_list .hs_item {
        padding: 1.2em;
        margin-bottom: 2em;
    }
}

@media(max-width: 799px){
    .fontSize{
        font-size: .33rem;
    } 
    header{
        background: url(../images/bg-wap.jpg) no-repeat center center;
    }
    header h1 {
        width: 100%;
        font-size: 2em;
    }
    .hd_content {
        margin-top: calc(2em + 80px);
    }
    .hd_txt p:nth-child(2)::after {
        width: 100%;
    }
    .hd_txt {
        width: 100%;
        font-size: 1.1em;
    }
    .regis {
        width: 100%;
        margin-top: 16em;
        display: flex;
        flex-direction: column;
        justify-content: space-around;
    }
    .btns {
        width: 100%;
        margin-top: 3em;
        justify-content: center;
        align-items: center;
        display: flex;
    }
    .bn_item {
        margin-right: 0;
        margin-bottom: 1.5em;
        justify-content: center;
    }
    .bn_item>p {
        width: 5.5em;
    }
    .btns button {
        font-size: 1.3em;
    }
    header .hdbg {
        display: none;
    }
    .hd_txt p:nth-child(2) {
        background-color: var(--FFD733);
        clip-path: polygon(2% 0%, 100% 0%, 98% 100%, 0% 100%);
    }
    .et_content {
        padding: 2em;
        flex-direction: column;
    }
    .et_content h2 {
        padding-right: 0;
        padding-bottom: 1em;
    }
    .title {
        padding: 3em 0 1.5em;
    }
    .title h2 {
        font-size: 1.5em;
    }
    .title p {
        font-size: 1.2em;
    }
    .po_content .po_txt {
        flex-direction: column;
        align-items: center;
    }
    .po_txt .po_item {
        width: 90%;
        justify-content: space-between;
        padding: 2em;
        border: 1px solid var(--282828);
        border-radius: 1em;
        margin-bottom: 1em;
    }
    
    .deadline {
        width: 100%;
        overflow: auto;
        margin-top: 3em;
        /* 隐藏滚动条但保持滚动功能 */
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE and Edge */
    }
    
    /* Chrome, Safari 和 Opera 的滚动条隐藏 */
    .deadline::-webkit-scrollbar {
        width: 0;
        height: 0;
        display: none;
        background-color: transparent;
    }
    .deadline .line {
        display: none;
    }
    .le_txt{
        width: 18rem;
        height: 4rem;
        overflow-x: auto;
        overflow-y: hidden;
        background: url(../images/deadline.png) no-repeat center;
        background-size: contain;
    }
    .hs_list .hs_item {
        width: 100%;
        padding: 2em;
        margin-bottom: 2em;
    }
    .tg_item h4 {
        font-size: 1.4em;
    }
    .le_item img {
        width: 1.5em;
        height: 1.5em;
    }
    .le_active img {
        width: 3em;
        height: 3em;
    }
    .le_txt .le_item:nth-child(1){
        transform: translateY(3.2em);
    }
    .le_txt .le_item:nth-child(2){
        transform: translateY(1.8em);
    }
    .le_txt .le_item:nth-child(3){
        transform: translateY(2.7em);
    }
    .le_txt .le_item:nth-child(4){
        transform: translateY(2.7em);
    }
    .le_txt .le_item:nth-child(5){
        transform: translateY(3.2em);
    }
    .le_txt .le_item:nth-child(6){
        transform: translateY(2.8em);
    }
    .tg_list {
        flex-direction: column;
    }
    .tg_list .tg_item {
        width: 100%;
        padding: 2em;
        margin-bottom: 1em;
    }
    /*  */
    .rs_content h2 {
        font-size: 2em;
        text-transform: uppercase;
        padding-bottom: 1.5em;
        text-align: center;
    }
    .close {
        position: absolute;
        top: 1em;
        right: -.5em;
    }
    .tags_p {
        flex-direction: column;
    }
    .tags_p p {
        padding: 1em;
        width: 100%;
        margin-right: 4%;
        margin-bottom: 3em;
        font-size: .8em;
    }
    .tags_p p:nth-child(1) {
        width: 100%;
    }
    .tags1 .tags_p p:nth-child(1) {
        width: 100%;
    }
    .tags_p p::after {
        right: 50%;
        top: 120%;
        transform: translateX(-50%);
        border-left: .3em solid transparent;
        border-right: .3em solid transparent;
        border-top: .6em solid var(--FFD733);
    }
    .qa_content h2 {
        font-size: 2em;
    }
    .et_shar {
        width: 4em;
    }
    .count li>div {
        width: 2.5em;
        height: 2.5em;
        font-size: 1.2em;
    }
    .bn_item span {
        width: 2.5em;
        height: 2.5em;
        font-size: 1.2em;
    }
    .sidebar {
        right: 1%;
    }
}