* {
    margin: 0;
    padding: 0
}

body {
    font: 14px/1 "Microsoft Yahei", "微软雅黑";
    color: #000000;
    text-align: center;
    background-color: #101521;
}

a {
    text-decoration: none;
    color: unset;
}

image {
    width: 100%;
}

.pointer {
    cursor: pointer;
}

.header {
    background: url("../images/header-bg.png") center top;
    width: 100%;
    display: inline-flex;
    justify-content: space-around;
    height: 81px;
}

.header .logo {
    justify-content: center;
    align-items: center;
    display: inline-flex;
}

.navigation {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #DEE7E9;
    line-height: 15px;
    display: inline-flex;
    justify-content: center;
    /* width: 15%; */
    align-items: center;
}



.navigation .index {
    width: 120px;
    text-align: center;
    opacity: 0.5;
}

.navigation .active {
    opacity: 1;
}

.navigation .pc-download {
    width: 170px;
    text-align: center;
    /*border-right: 2px solid #fff;*/
    opacity: 0.5;
}

.pc-download:hover,
.navigation .index:hover {
    opacity: 1;
}

.header .service-btn {
    background: url("../images/service-btn.png") center top;
    width: 132px;
    height: 50px;
    text-align: center;
    line-height: 48px;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
}

.header .service-btn:hover {
    background: url("../images/service-btn-hover.png") center top;
}

.section {
    height: 855px;
    overflow: hidden;
}

.section-1 {
    background: url("../images/top-bg.png"), url("../images/top-bg.png");
    animation: moveBg 60s linear infinite;
    width: 100%;
    display: inline-block;
    height: 1710px;
    overflow: hidden;
    /* 隐藏超出部分 */
    background-repeat-x: no-repeat;
    background-position: center;
}

@keyframes moveBg {
    0% {
        background-position: center 0;
        /* 初始位置，水平居中，垂直顶部 */
    }

    100% {
        background-position: center -100%;
        /* 向上滚动的位置，水平居中，垂直上方 */
    }
}


.gd {
    background: url(../images/top-mask.png) center top;
    height: 855px;
    width: 100%;
}


.section-1 .top .content {
    display: inline-flex;
    align-items: center;
    justify-content: space-evenly;
    flex-direction: column;
    height: 855px;
    align-content: center;
    width: 100%;
    margin-top: 75px;
}

.section-1 .top .title {
    font-size: 77px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    font-style: italic;
    color: #FFFFFF;
    line-height: 180px;
}

.section-1 .top .title span {
    color: #FFC12E;
}

.section-1 .top .describe {
    font-size: 26px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #B596FF;
}

.section-1 .down-list {
    display: inline-flex;
    justify-content: center;
    width: 100%;
    margin-top: -30px;

}

.down-item {
    background: url("../images/down-item-bg.png") center top no-repeat;
    background-size: cover;
    width: 233px;
    height: 282px;
    text-align: center;
    display: inline-flex;
    flex-direction: column;
    justify-content: space-evenly;
    margin: 0 2%;
}

.down-btn-name {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 12px;
}

.down-list .down-btn {
    background: url("../images/down-btn-bg.png") center top no-repeat;
    background-size: cover;
    width: 164px;
    height: 48px;
    margin: 0 auto;
    font-size: 16px;
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 43px;
    cursor: pointer;
}

.down-list .down-btn:hover {
    background: url("../images/down-btn-bg-hover.png") center top no-repeat;
}

.section-2 {
    width: 1250px;
    margin: 0 auto;
}


.game-title {
    text-align: left;
    display: inline-flex;
    flex-direction: column;
    margin-top: 75px;
    align-items: center;
}

.game-title .title {
    font-size: 34px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
}

.game-title .describe {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #B89AFF;
    line-height: 52px;
}

.more-game {
    width: 1250px;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    margin-top: -45px;
}

.more-game-btn {
    background-image: url("../images/more-game-btn-bg.png");
    height: 39px;
    width: 116px;
    font-size: 16px;
    font-family: AlibabaPuHuiTi;
    font-weight: 400;
    color: #FFFFFF;
    text-align: center;
    line-height: 38px;
    cursor: pointer;
}

.more-game-btn:hover {
    background-image: url("../images/more-game-btn-click-bg.png");
}

.game-list {
    width: 1250px;
    display: inline-flex;
    flex-direction: row;
    align-items: flex-end;
    margin-top: 15px;
    justify-content: space-between;
    flex-wrap: wrap;
}

.game-list img {
    width: 209px;
    height: 311px;
    /*transform: translate(-50%, -50%);*/
    transition: transform 0.3s ease-out;
    cursor: pointer;
}

.game-list img:hover {
    /*width: 219px;*/
    /*height: 321px;*/
    transform: scale(1.1);
}

.game-name {
    font-size: 16px;
    font-family: AlibabaPuHuiTi;
    font-weight: 500;
    color: #A6B2BB;
    line-height: 50px;
}

.game-item {
    background: url("../images/game-item-bg.png") center top no-repeat;
    height: 392px;
    width: 274px;
    display: inline-flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    text-align: center;
    margin-top: 30px;
}

.btn-item {
    background: url("../images/btn-item-bg.png") center top no-repeat;
    width: 178px;
    height: 58px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 53px;
    opacity: 0.5;
    margin: 0 30px;
}

.btn-list {
    display: inline-flex;
    justify-content: center;
    width: 100%;
    margin-top: 100px;
}


.btn-list .active,
.btn-item:hover {
    background: url("../images/btn-item-bg-active.png") center top no-repeat;
    opacity: 1;
}

.tutorial-div{
    margin-top: 30px;
}

.tutorial-div .title {
    font-size: 33px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 30px;
}

.tutorial-div .title span {
    color: #B18EFF;
}

.tutorial-div .describe {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 40px;
    opacity: 0.5;
}

.middle{
    display: inline-flex;
    width: 1250px;
    justify-content: space-around;
    margin-top: 40px;
}

.middle .title{
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 40px;
}

.middle .describe{
    font-size: 13px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #A6B2BB;
}

.bottom{
    display: inline-flex;
    justify-content: space-around;
    margin-top: 80px;
}

.bottom .bottom-content{
    background: url("../images/bottom-content-bg.png") no-repeat;
    width: 1125px;
    height: 160px;
}

.bottom .bottom-content .down-btn{
    background: url("../images/bottom-down-btn.png") no-repeat;
    font-size: 20px;
    font-family: AlibabaPuHuiTi;
    font-weight: 500;
    color: #FFFFFF;
    height: 89px;
    width: 289px;
    text-align: center;
    line-height: 70px;
    padding-left: 15px;
    display: inline-flex;
    justify-content: center;
    margin-left: 755px;
    margin-top: 40px;
}

.bottom .bottom-content .down-btn:hover{
    background: url("../images/bottom-down-click-btn.png") no-repeat;
}

.footer{
    width: 100%;
    height: 278px;
    background-color: #000;
    margin-top: 50px;
    color: #FFFFFF;
}

.footer .content{
    width: 1105px;
    display: inline-flex;
    justify-content: space-between;
    height: 80%;
    margin-top: 25px;
}

.left-content{
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-evenly;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 36px;
}

.foot-link{
    display: inline-flex;
    justify-content: space-evenly;
}

.right-content{
    display: inline-flex;
    flex-direction: column;
    justify-content: space-evenly;
}