body {
    width: 100%;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

.yb {
    width: 100%;
    max-width: 500px;
    height: 100%;
    position: relative;
}

.xuanfu {
    display: block;
    width: 120px;
    position: fixed;
    top: calc(100vh * 0.65);
    z-index: 9999;

}

.xuanfu>img {
    width: 120px;
}

.yb-cont {
    width: 100%;
    max-width: 500px;
    background: #F1F8FF;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.yb-logo {
    width: 100%;
    max-width: 500px;
    height: 62px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    z-index: 99;
    position: fixed;
    top: 0;
}

.yb-logo-left {
    width: 140px;
    margin-left: 15px;
}

.yb-logo-right {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.yb-logo-right-button {
    width: 92px;
    height: 24px;
    border-radius: 12px;
    background: linear-gradient(180deg, #8BB5FF 0%, #3A82FF 100%);
    font-size: 12px;
    font-weight: normal;
    line-height: 24px;
    letter-spacing: normal;
    color: #FFFFFF;
    text-align: center;
    text-decoration: none;
    margin-right: 15px;
}



.banner {
    width: 100%;
    max-width: 500px;
    background: url(../images/bg.png) center no-repeat;
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: 62px;
}

.banner-top {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.banner-top-title {
    width: 60%;
    margin-top: 30px;
}

.banner-top-text {
    width: 94%;
    margin-top: 20px;
    font-size: 16px;
    font-weight: 500;
    line-height: normal;
    letter-spacing: normal;
    color: #091936;
}

.banner-top-zanzhu {
    width: 90%;
    margin-top: 30px;
}

.banner-top-bg {
    width: 97%;
    max-width: 500px;
    margin-top: 30px;
}

.banner-mid {
    width: 97%;
    max-width: 500px;
    margin-top: -20px;
}

.banner-mid-1 {
    width: 100%;
    max-width: 500px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.banner-mid-button {
    display: block;
    width: 49%;
    height: 52px;
    flex-shrink: 0;
    border-radius: 14px;
    background: linear-gradient(180deg, #FFFFFF 0%, #E3E7F8 100%);
    box-sizing: border-box;
    border: 1px solid #FFFFFF;
    box-shadow: 0px 3px 6px 0px rgba(30, 101, 227, 0.102);
    display: flex;
    justify-content: flex-start;
    align-items: center;
    text-decoration: none;
    color: #3A82FF;
}

.banner-mid-button>img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    margin-right: 10px;
    margin-left: 10%;
}

.lianxi {
    width: 97%;
    max-width: 500px;
    border-radius: 12px;
    background: linear-gradient(180deg, #FFFFFF 0%, #E3E7F8 100%);
    box-sizing: border-box;
    border: 1px solid #FFFFFF;
    box-shadow: 0px 3px 6px 0px rgba(30, 101, 227, 0.102);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-bottom: 10px;
}

.lianxi-title {
    font-size: 15px;
    font-weight: normal;
    line-height: 16px;
    letter-spacing: normal;
    color: #091936;
    margin: 15px 0 10px 15px;
}

.lianxi-title-right {
    color: #3A82FF;
    display: inline-block;
}

.lianxi-list {
    width: 100%;
    max-width: 500px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 5px 0;
}

.lianxi-list-left {
    font-size: 14px;
    margin-left: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #3A82FF;
}

.copy-text {
    margin-left: 5px;
}

.lianxi-list-left>img {
    width: 30px;
    height: 30px;
    font-size: 14px;
    line-height: 30px;
    font-weight: normal;
    text-transform: uppercase;
    letter-spacing: normal;
    color: #3A82FF;
    margin-right: 10px;
}

.lianxi-list-right-copy {
    display: inline-block;
    width: 58px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-radius: 15px;
    background: #FFFFFF;
    box-sizing: border-box;
    border: 0.5px solid #3A82FF;
    text-decoration: none;
    color: #3A82FF;
}

.lianxi-list-right-down {

    display: inline-block;
    width: 58px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-radius: 15px;
    background: linear-gradient(180deg, #8BB5FF 0%, #3A82FF 100%);
    text-decoration: none;
    color: #FFFFFF;
    margin-right: 10px;
}

.fenlei {
    width: 100%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.fenlei-title {
    width: 50%;
    margin-top: 20px;
}

.fenlei-img {
    width: 97%;
    max-width: 500px;
    margin-top: 10px;
}

.fenlei-img>img {
    width: 100%;
    max-width: 500px;

}

.game {
    width: 97%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.game-title {
    width: 70%;
    margin-top: 20px;
}

.game-list {
    width: 97%;
    max-width: 500px;
    margin-top: 10px;
}

.pay {
    width: 97%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 100px;
}

.pay-title {
    width: 85%;
    margin-top: 20px;

}

.pay-list {
    width: 97%;
    max-width: 500px;
    margin-top: 10px;
}

.bottom {
    width: 100%;
    max-width: 500px;
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #3A82FF;
    z-index: 99;
    position: fixed;
    bottom: 0px;
}

.bottom-left {
    height: 60px;
    margin-left: 10px;
}

.bottom-right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    margin-right: 10px;
}

.bottom-down {
    width: 110px;
    height: 26px;
    font-size: 13px;
    border-radius: 15px;
    line-height: 26px;
    background: #3A82FF;
    box-sizing: border-box;
    border: 1px solid #FFFFFF;
    text-decoration: none;
    color: #fff;
    text-align: center;
}

.botton-start {
    width: 110px;
    height: 40px;
    background: url(../images/start.png) center no-repeat;
    background-size: contain;
}

.toast {
    position: fixed;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(58, 130, 255, 0.95);
    color: white;
    padding: 15px 20px;
    border-radius: 12px;
    font-size: 14px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-in-out;
    z-index: 9999;
}

.toast.show {
    opacity: 1;
}

.carousel-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    max-width: 500px;
    border-radius: 8px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-track img {
    width: 100%;
    flex-shrink: 0;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0);
    color: #fff;
    border: none;
    padding: 16px 12px;
    cursor: pointer;
    z-index: 10;
    border-radius: 4px;
}

.carousel-btn.prev {
    left: 10px;
}

.carousel-btn.next {
    right: 10px;
}