.list-box {
    padding: 3.25rem 0 0.75rem;
    background-color: #000000;
}

.list-box .swiper {
    padding-bottom: 1.56rem;
    background-color: #202122;
    margin-bottom: 0.75rem;
}

.list-box .swiper .swiper-item .item-adv {
    display: block;
    width: 100%;
}

.list-box .swiper .banner-bullet {
    display: inline-block;
    width: 0.31rem;
    height: 0.31rem;
    border-radius: 50%;
    background: #ffffff4d;
    margin: 0 0.16rem;
}

.list-box .swiper .banner-bullet-active {
    background: #FFF;
}

.list-box .swiper .content-title {
    color: #ffffff;
    text-align: center;
    font-family: "HarmonyOS Sans SC";
    font-size: 0.81rem;
    font-style: normal;
    font-weight: 500;
}

.list-box .swiper .content-subtitle {
    color: #FB6932;
    text-align: center;
    font-family: "HarmonyOS Sans SC";
    font-size: 0.81rem;
    font-style: normal;
    font-weight: 500;
    line-height: 1.13rem;
}

.list-box .floor-list {
    padding: 0 0.75rem;
}

.list-box .floor-item {
    position: relative;
    margin-bottom: 0.38rem;
}

.list-box .floor-item .item-adv {
    display: block;
    width: 100%;
}

.list-box .floor-item .item-keyboard {
    /* position: absolute;
    top: 0; */
    width: 100%;
    border-radius: 0.63rem;
    background: linear-gradient(0deg, #202122 0%, #313131 100%);
}


.list-box .floor-item .item-content {
    position: absolute;
    top: 1.88rem;
    left: 50%;
    width: 80%;
    transform: translateX(-50%);
    z-index: 1;
}

.list-box .floor-item .item-content .content-title {
    text-align: center;
    font-family: "HarmonyOS Sans SC";
    font-size: 1.81rem;
    font-style: normal;
    font-weight: 400;
    line-height: 2.63rem;
    margin-bottom: 0.38rem;
}

.list-box .floor-item .item-content .content-subtitle {
    text-align: center;
    font-family: "HarmonyOS Sans SC";
    font-size: 0.88rem;
    font-style: normal;
    font-weight: 400;
    line-height: 1.31rem;
    margin-bottom: 1.88rem;
}

.list-box .floor-item .item-content .content-desc {
    text-align: center;
    font-family: "HarmonyOS Sans SC";
    font-size: 0.88rem;
    font-style: normal;
    font-weight: 300;
    line-height: 1.19rem;
    margin-bottom: 0.38rem;
}

.list-box .floor-item .item-content .content-btns .btn {
    width: 7rem;
    height: 2rem;
    line-height: 2rem;
    color: inherit;
    font-family: "HarmonyOS Sans SC";
    font-size: 0.88rem;
    font-style: normal;
    text-align: center;
    font-weight: 400;
    margin-right: 0.63rem;
    text-decoration: none;
    border-radius: 2rem;
    cursor: pointer;
    box-sizing: border-box;
}

.list-box .floor-item .item-content .content-btns .btn:last-child {
    margin-right: 0;
}

.popChannelBox {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    background: #000000b3;
    z-index: 3;
}

.popChannelBox .pop-content {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: calc(100% - 4.62rem);
    padding: 1.25rem;
    border-radius: 0.63rem;
    background: #FFF;
    box-sizing: border-box;
}

.popChannelBox .pop-content .pop-title {
    color: #1b1f21;
    font-family: "HarmonyOS Sans SC";
    font-size: 1.06rem;
    font-style: normal;
    font-weight: 500;
    line-height: 1.06rem;
    margin-bottom: 1.5rem;
}

.popChannelBox .pop-content .block-item {
    display: block;
    color: #000000;
    font-family: "HarmonyOS Sans SC";
    font-size: 1rem;
    text-align: center;
    padding: 0.97rem 0;
    border-radius: 0.31rem;
    background: #F7F7F7;
    margin-bottom: 1rem;
    cursor: pointer;
    text-decoration: none;
}

.popChannelBox .pop-content .block-item:hover {
    text-decoration: underline;
}