html,
body {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

h3,
h4,
p,
ul {
    margin: 0;
    padding: 0;
}

ul {
    list-style: none;
}

.page {
    background: #FFFFFF;
}

.if-container {
    width: 1500px;
    margin: 0 auto;
    box-sizing: border-box;
}

.if-title {
    font-size: 48px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 60px;
    text-align: center;
    margin-bottom: 48px;
}

.sec-banner {
    width: 100%;
    position: relative;
    min-height: 700px;
}

.sec-banner .imagebox {
    width: 100%;
}

.sec-banner .imagebox img {
    width: 100%;
    height: auto;
}

.sec-banner .con-box {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
}

.sec-banner .con-box .if-container .if-text {
    font-size: 48px;
    color: rgba(0, 0, 0, 0.85);
    font-weight: 400;
    line-height: 60px;
    margin-bottom: 16px;
}

.sec-banner .con-box .if-container ul li {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.sec-banner .con-box .if-container ul li span {
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    line-height: 28px;
    margin-left: 8px;
}

.sec-banner .con-box .if-container .btns {
    margin-top: 24px;
    display: flex;
    align-items: center;
}

.sec-banner .con-box .if-container .btns .if-btn {
    width: 136px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    margin-right: 16px;
}

.if-btn.primary {
    background: #E60012;
    color: #F6F6F6;
    border: 1px solid #E60012;
}

.if-btn.plain {
    color: rgba(0, 0, 0, 0.85);
    border: 1px solid rgba(0, 0, 0, 0.45);
    background-color: rgba(255, 255, 255);
}

.sec-intro {
    padding: 96px 0;
    width: 100%;
}

.sec-intro .desc span {
    display: block;
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    line-height: 28px;
    text-align: center;
    margin-bottom: 24px;
}

.sec-intro .desc-m {
    display: none;
}

.sec-rights {
    width: 100%;
    background: #F6F6F6;
    padding: 96px 0;
}

.sec-rights ul {
    width: 944px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    justify-content: center;
    align-items: center;
    gap: 80px;
    box-sizing: border-box;
}

.sec-rights ul li {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 224px;
}

.sec-rights ul li img {
    width: 72px;
    height: 72px;
    margin-bottom: 24px;
}

.sec-rights ul li p {
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 28px;
    margin: 0;
}

.sec-schedule {
    width: 100%;
    padding: 96px 0;
}

.sec-schedule ul {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.sec-schedule ul li.item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center
}

.sec-schedule ul li.item .imgbox {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    background: #F6F6F6;
    margin-bottom: 24px;
}

.sec-schedule ul li.item .imgbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    -o-object-fit: cover;
}

.sec-schedule ul li.item h3 {
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 28px;
    text-align: center;
    margin: 0;
    margin-bottom: 8px;
}

.sec-schedule ul li.item p {
    width: 192px;
    font-size: 16px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    line-height: 19px;
    text-align: center;
    margin: 0;
}

.sec-schedule ul li.line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 144px;
    height: 1px;
    transform: translateY(52px);
}

.sec-schedule ul li.line .point {
    position: relative;
}

.sec-schedule ul li.line .point::before {
    content: '\203A';
    position: absolute;
    left: 50%;
    top: -18px;
    transform: translateX(-50%);
    /* 使其水平居中 */
    font-size: 20px;
    color: rgba(0, 0, 0, 0.85);
}

.sec-schedule .if-tips {
    font-size: 16px;
    color: rgba(0, 0, 0, 0.45);
    font-weight: 400;
    line-height: 19px;
    text-align: center;
    margin-top: 32px;
}

.sec-product {
    padding-bottom: 96px;
}

.sec-product .if-title {
    margin-bottom: 32px;
}

.sec-product .if-date {
    font-size: 16px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.45);
    line-height: 19px;
    text-align: center;
    margin-bottom: 8px;
}

.sec-product .countdown {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: fit-content;
    width: -moz-fit-content;
    margin: 0 auto;
}

.sec-product .countdown .countdown-box {
    display: flex;
    align-items: center;
}

.sec-product .countdown .text-box {
    position: absolute;
    display: flex;
    align-items: center;
    left: -32%;
}

.sec-product .countdown img {
    width: 25px;
    height: 25px;
    margin-right: 8px;
}

.sec-product .countdown span.text {
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 28px;
}

.sec-product .countdown .item {
    position: relative;
}

.sec-product .countdown .label {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 16px;
}

.sec-product .countdown .if-time {
    font-size: 48px;
    font-weight: bold;
    color: rgba(0, 0, 0, 0.85);
    line-height: 60px;
}

.sec-product .countdown .line {
    width: 2px;
    height: 32px;
    background: #F4F5F6;
    margin: 0 24px;
    display: inline-block;
}

.sec-product .product-box {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 48px;
}

.sec-product .product-box .item {
    width: 288px;
    box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.05);
    border-radius: 4px 4px 4px 4px;
    padding: 16px;
    box-sizing: border-box;
}

.sec-product .product-box .imagebox {
    width: 256px;
    background-color: #F4F5F6;
    position: relative;
    margin-bottom: 12px;
}

.sec-product .product-box .imagebox .icon {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 88px;
    height: 88px;
}

.sec-product .product-box .imagebox .pro {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    -o-object-fit: cover;
    transform: scale(.8);
}

.sec-product .product-box .imagebox .if-price {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 8px;
    height: auto;
}

.sec-product .product-box .imagebox .if-price span {
    font-size: 18px;
    color: rgba(0, 0, 0, 0.85);
    font-weight: 400;
    line-height: 24px;
}

.sec-product .product-box .imagebox .if-price span.old {
    font-size: 12px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    line-height: 14px;
    text-decoration: line-through;
}

.sec-product .product-box .desc span {
    margin-top: 12px;
}

.sec-product .product-box h3 {
    font-size: 18px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 24px;
    margin-bottom: 12px;
    text-align: center;
    height: 48px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sec-product .product-box p {
    font-size: 14px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.45);
    line-height: 16px;
    text-align: center;
    height: 16px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.sec-product .product-box .btns {
    border: 2px solid #e60012;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #E60012;
    margin: 16px 0;
    width: 100%;
    height: 40px;
}

.sec-product .product-box .btns.disabled {
    background-color: #D2D2D2;
    border: 2px solid #D2D2D2;
    justify-content: center;
    cursor: not-allowed;
}

.sec-product .product-box .btns.disabled span {
    font-size: 14px;
    font-weight: 400;
    color: #FFFFFF;
    margin: 0;
}

.sec-product .product-box .btns .if-btn {
    position: relative;
    width: 100%;
    height: 100%;
    font-size: 14px;
    font-weight: 400;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
}


.sec-rules {
    padding: 96px 0;
    background-color: #F6F6F6;
}

.sec-rules .rule-box .rule {
    font-size: 24px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    line-height: 32px;
}

.sec-rules .rule-box .rule:not(:last-child) {
    margin-bottom: 24px;
}

.sec-result {
    padding: 96px 0;
    overflow: hidden;
}

.sec-result .results {
    height: 212px;
}

.sec-result .results .js-marquee-wrapper {
    width: 1500px;
    overflow: hidden;
    margin: 0 auto;
}

.sec-result .results .js-marquee-wrapper:hover {
    animation-play-state: paused;
}

.sec-result .results .js-marquee {
    display: flex;
    align-items: stretch;
    flex-wrap: wrap;
    gap: 16px;
}

.sec-result .results .card {
    width: 287px;
    background-color: #F6F6F6;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 32px 21px;
    box-sizing: border-box;
}

.sec-result .results .card .avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    margin-bottom: 16px;
    background-color: #FFFFFF;
}

.sec-result .results .card .name {
    font-size: 20px;
    font-weight: 400;
    line-height: 24px;
    color: rgba(0, 0, 0, 0.85);
    margin-bottom: 16px;
    text-align: center;
    width: 230px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sec-result .results .card .product {
    font-size: 16px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.65);
    line-height: 19px;
    text-align: center;
    width: 230px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sec-result .results .nomore {
    background-color: #F6F6F6;
    padding: 32px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box
}

.sec-result .results .nomore .noavatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.25);
    margin-bottom: 16px;
}

.sec-result .results .nomore h4 {
    font-size: 20px;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.85);
    line-height: 24px;
}

@keyframes marqueeAnimation-38251 {
    100% {
        transform: translateX(-3175px);
    }
}

@media (max-width:1920px) {
    .sec-banner {
        min-height: 598px;
    }

    @keyframes marqueeAnimation-38251 {
        100% {
            transform: translateX(-3600px);
        }
    }
}

@media (min-width: 769px) and (max-width: 1600px) {
    .if-container {
        width: 80%;
    }
}

@media (min-width: 1366px) and (max-width: 1600px) {
    .sec-banner {
        min-height: 500px;
    }

}

@media (min-width: 1200px) and (max-width: 1280px) {
    .sec-banner {
        min-height: 427px;
    }
}

@media (min-width: 960px) and (max-width: 1200px) {
    .sec-banner {
        min-height: 300px;
    }
}

@media (max-width:768px) {
    body {
        position: relative;
        min-height: 100%;
    }

    .content {
        overflow-y: unset;
        overflow-x: unset;
    }

    #wrapper {
        overflow: unset;
    }

    .if-container {
        width: 100%;
        padding: 0 16px;
    }

    .if-title {
        font-size: 24px;
        line-height: 28px;
        margin-bottom: 32px;
    }

    .sec-banner {
        min-height: 360px;
    }

    .sec-banner .con-box {
        align-items: flex-start;
        margin-top: 48px;
    }

    .sec-banner .con-box .if-container {
        padding: 0 24px;
    }

    .sec-banner .con-box .if-container .if-text {
        font-size: 24px;
        line-height: 28px;
    }

    .sec-banner .con-box .if-container ul li span {
        font-size: 14px;
        line-height: 16px;
    }

    .sec-banner .con-box .if-container .btns .if-btn {
        width: 100px;
        height: 32px;
        line-height: 32px;
        font-size: 12px;
    }

    .if-btn.plain {
        background-color: unset;
    }

    .sec-intro {
        padding: 64px 0;
    }

    .sec-intro .desc {
        display: none;
    }

    .sec-intro .desc-m {
        display: block;
        text-align: center;
    }

    .sec-intro .desc-m span {
        display: inline-block;
        font-size: 14px;
        line-height: 18px;
        color: rgba(0, 0, 0, 0.85);
        margin-bottom: 14px;
    }

    .sec-rights {
        padding: 64px 0;
    }

    .sec-rights ul {
        width: 100%;
        grid-template-columns: repeat(2, 1fr);
        gap: 50px 5px;
        padding: 0 27px;
    }

    .sec-rights ul li {
        width: 100%;
    }

    .sec-rights ul li img {
        width: 48px;
        height: 48px;
        margin-bottom: 8px;
    }

    .sec-rights ul li p {
        font-size: 14px;
        line-height: 16px;
    }

    .sec-schedule {
        padding: 64px 0;
    }

    .sec-schedule ul li.item .imgbox {
        width: 48px;
        height: 48px;
        margin-bottom: 8px;
    }

    .sec-schedule ul li.line {
        width: 20px;
        margin: 0 auto;
        transform: translateY(24px);
        /* flex-direction: column; */
    }

    .sec-schedule ul li.line .point:nth-child(odd) {
        display: none;
    }

    .sec-schedule ul li.item h3 {
        font-size: 12px;
        line-height: 14px;
        margin-bottom: 0;
    }

    .sec-schedule ul li.item p {
        display: none;
    }

    .sec-schedule .if-tips {
        font-size: 12px;
        line-height: 14px;
        margin-top: 24px;
    }

    .sec-product {
        padding-bottom: 64px;
    }

    .sec-product .countdown .text-box {
        left: -45%;
    }

    .sec-product .countdown img {
        width: 18px;
        height: 18px;
        margin-right: 4px;
    }

    .sec-product .countdown span.text {
        font-size: 14px;
        line-height: 16px;
    }

    .sec-product .countdown .if-time {
        font-size: 24px;
        line-height: 28px;
    }

    .sec-product .countdown .label {
        font-size: 8px;
        line-height: 9px;
    }

    .sec-product .countdown .line {
        margin: 0 8px;
        height: 16px;
        width: 1px;
    }

    .sec-product .product-box {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 5px;
        margin-top: 16px;
    }

    .sec-product .product-box .item {
        width: 100%;
        padding: 10px;
    }

    .sec-product .product-box .item:last-child {
        justify-self: center;
    }

    .sec-product .product-box .imagebox {
        margin-bottom: 4px;
        width: 100%;
    }

    .sec-product .product-box .imagebox .icon {
        width: 64px;
        height: 64px;
    }

    .sec-product .product-box .imagebox .if-price {
        margin-bottom: 4px;
        height: auto;
    }

    .sec-product .product-box .imagebox .if-price span {
        font-size: 16px;
        line-height: 19px;
    }

    .sec-product .product-box .imagebox .if-price span.old {
        font-size: 10px;
        line-height: 12px;
    }

    .sec-product .product-box .desc {
        margin-top: 10px;
    }

    .sec-product .product-box h3 {
        font-size: 14px;
        line-height: 16px;
        margin-bottom: 4px;
        height: 32px;
    }

    .sec-product .product-box p {
        font-size: 10px;
        line-height: 12px;
        height: 12px;
    }

    .sec-product .product-box .btns {
        height: 30px;
        line-height: 30px;
        margin: 8px 0;
    }

    .sec-product .product-box .btns.disabled span {
        font-size: 10px;
    }

    .sec-product .product-box .btns .if-btn {
        font-size: 10px;
    }

    .sec-product .product-box .btns .if-btn::after {
        border-bottom: 28px solid #e60012;
    }

    .sec-rules {
        padding: 64px 0;
    }

    .sec-rules .rule-box .rule {
        font-size: 14px;
        line-height: 16px;
    }

    .sec-result {
        padding: 64px 0 0;
    }

    .sec-result .results {
        height: auto;
        overflow: hidden;
        position: relative;
    }

    .sec-result .results .mask {
        display: none;
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 64px;
        background: linear-gradient(#FFFFFF 0%, rgba(255, 255, 255, 0)100%);
        z-index: 9;
    }

    .sec-result .results .js-marquee-wrapper {
        width: 100%;
    }

    .sec-result .results .js-marquee {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }

    @keyframes marqueeAnimation-38251 {
        100% {
            transform: translateY(-975px);
        }
    }

    .sec-result .results .card {
        width: 100%;
        height: auto;
        flex-direction: row;
        background-color: transparent;
        padding: 0;
        margin: 0 0 16px;
        border: 0;
    }

    .sec-result .results .card .avatar {
        width: 48px;
        height: 48px;
        margin-bottom: 0;
        margin-right: 8px;
    }

    .sec-result .results .card .name {
        text-align: left;
        font-size: 16px;
        line-height: 19px;
        margin-bottom: 8px;
        width: 196px;
    }

    .sec-result .results .card .product {
        text-align: left;
        font-size: 14px;
        line-height: 16px;
        width: 196px;
    }

    .sec-result .results .nomore .noavatar {
        width: 48px;
        height: 48px;
    }

    .sec-result .results .nomore h4 {
        font-size: 16px;
        line-height: 19px;
    }
}