body {
    background-color: #101B3D;
    padding-bottom: 10px;
}

.header-nav-gap {
    display: none;
}

.header-section-container {
    width: 100%;
    background: url(https://alioss.yystv.cn/static/pages/activity/museum/header_bg@2x.png) center no-repeat, linear-gradient(#070E25, #121C3C);
    background-size: cover;
}

.header-section {
    width: 100%;
    padding: 80px 15px 70px;
}

.header-section-content {
    width: 100%;
    margin: 0 auto;
}

.header-section-logo {
    margin-bottom: 15px;
}

.header-section-text {
    margin-bottom: 30px;
}

.header-section-button {
    width: 190px;
    margin: 0 auto;
    display: block;
    cursor: pointer;
}

.main-content-wrapper {
    width: var(--container-w);
    margin: 0 auto;
}

.page-inner-nav-container {
    width: 100%;
    background: url(https://alioss.yystv.cn/static/pages/activity/museum/menu_bg@2x.png) repeat-y;
    background-size: contain;
    display: none;
}

.page-inner-nav-list {
    width: 100%;
    text-align: center;
    margin: 0 auto;
    font-size: 0;
}

.page-inner-nav-item {
    font-size: 14px;
    display: inline-block;
    color: #fff;
    padding: 20px 30px;
    cursor: pointer;
}

.page-inner-nav-item-active {
    color: var(--yys-yellow);
    font-weight: bold;
}

.main-content-section {
    width: 100%;
    background-color: #0C1531;
    border-radius: 10px;
    overflow: hidden;
    padding: 0 15px;
    margin-bottom: 10px;
}

.main-content-section-title {
    padding: 15px 15px 15px 32px;
    background: url(https://alioss.yystv.cn/static/pages/activity/museum/split_line@2x.png) bottom no-repeat, url(https://alioss.yystv.cn/static/pages/activity/museum/gmc_s@2x.png) left no-repeat;
    background-size: contain, 24px;
}

.main-content-section-title-text {
    font-size: 14px;
    color: #fff;
    font-weight: bold;
}

.main-content-section-list {
    padding: 10px 0 30px;
}

.main-content-section-container {
    padding: 15px 0 30px;
}

.main-content-section-intro-container {
    flex-direction: column;
}

.main-content-section-intro-left {
    flex-shrink: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

.main-content-section-intro-left-img {
    aspect-ratio: 1.5;
    border: 2px #fff solid;
    border-radius: 5px;
    overflow: hidden;
}

.main-content-p {
    font-size: 12px;
    margin-bottom: 15px;
    color: #fff;
}

.main-content-p:last-child {
    margin-bottom: 0;
}

.main-content-section-info-container {
    flex-direction: column;
}

.main-content-section-block-title {
    font-size: 12px;
    font-weight: bold;
    color: #0C1531;
    display: inline-block;
    padding: 0 10px;
    background-color: var(--yys-yellow);
    border-radius: 20px;
}

.main-content-section-block-content {
    flex-direction: column;
    color: #fff;
    font-size: 12px;
}

.regular-info-content {
    padding: 15px 15px 0px 20px;
}

.regular-info-content-time {
    background: url(https://alioss.yystv.cn/static/pages/activity/museum/icon_time@2x.png) 0px 16px no-repeat;
    background-size: 14px;
}

.regular-info-content-ticket {
    background: url(https://alioss.yystv.cn/static/pages/activity/museum/icon_ticket@2x.png) 0px 16px no-repeat;
    background-size: 14px;
}

.regular-info-content-list {
    margin-top: 15px;
}

.regular-info-content-item {
    margin: 5px 0;
}

.main-content-section-block-content-right {
    width: 100%;
    max-width: 520px;
    padding: 15px 15px 30px;
}

.events-list-container {
    width: 100%;
    padding: 15px 0;
}

.events-list-item {
    background-color: #fff;
    padding: 10px;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 15px;
}

.events-list-item:last-child {
    margin-bottom: 0;
}

.events-list-item-cover {
    width: 94px;
    height: 125px;
    border-radius: 5px;
    overflow: hidden;
    margin-right: 10px;
    flex-shrink: 0;
}

.events-list-item-title-text {
    font-size: 14px;
    font-weight: bold;
}

.events-list-item-tag {
    font-size: 12px;
    padding: 0 6px;
    background-color: #FF0000;
    color: #fff;
    border-radius: 20px;
    margin-top: 2px;
    display: inline-block;
}

.events-list-item-content-text {
    font-size: 12px;
    color: #363243;
}

.text-red {
    color: #FF0000;
}

.regular-exhibits-list {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding-bottom: 15px;
}

.regular-exhibit-item {
    color: #fff;
    font-size: 12px;
    margin-bottom: 15px;
}

.regular-exhibit-item-title {
    font-size: 16px;
    font-weight: bold;
    padding: 5px 0;
    border-bottom: 1px #fff solid;
    margin-bottom: 5px;
    display: block;
}

.regular-exhibit-item-brief {
    height: 36px;
}

.regular-exhibit-item-cover {
    width: 100%;
    min-height: 114px;
    aspect-ratio: 1.33;
    border: 2px #fff solid;
    border-radius: var(--radius);
    margin: 10px 0;
    overflow: hidden;
}

.regular-exhibit-item-name {
    margin-bottom: 15px;
    font-weight: bold;
    font-size: 14px;
}

.regular-exhibit-intro {
    flex-wrap: wrap;
}

.regular-exhibit-intro-item {
    font-size: 12px;
    margin-right: 10px;
    position: relative;
    padding-left: 8px;
}

.regular-exhibit-intro-item::before {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background-color: #fff;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 7px;
}

.temp-events-container {
    padding-top: 15px;
}

.temp-events-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.temp-events-item-cover {
    width: 100%;
    min-height: 114px;
    aspect-ratio: 1.33;
    margin-bottom: 10px;
    background-color: #fff;
    border: 2px #fff solid;
    border-radius: var(--radius);
    overflow: hidden;
}

.temp-events-item-title {
    height: 36px;
}

.temp-events-item-title-text {
    color: #fff;
    font-size: 12px;
}

.cadpa-container {
    width: 80px;
}

.cadpa-intro-container {
    padding: 0 10px;
}

.cadpa-contact-list-item {
    font-size: 12px;
    color: #fff;
}

.cadpa-contact-list {
    padding: 5px 0;
}

.cadpa-contact-list-item {
    margin: 5px 0;
}

.events-list-item-content-address {
    display: none;
}

.temp-events-list-item-link {
    display: block;
}

.regular-info-content-code {
    width: 100%;
    max-width: 100px;
    border-radius: var(--radius);
    overflow: hidden;
    margin: 15px 0;
}

.mask-wrapper {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, .4);
    display: none;
}

.mask-container {
    width: 100%;
    height: 100%;
    padding: var(--side-spacing);
}

.mask-popup-wrapper {
    width: 100%;
    max-width: 390px;
    background-color: #fff;
    border-radius: var(--radius);
    overflow: hidden;
}

.mask-popup-header {
    padding: 15px;
    flex-direction: row-reverse;
    border-bottom: 1px #F4F4F4 solid;
}

.mask-popup-icon-close {
    width: 30px;
    height: 30px;
    background: url(https://alioss.yystv.cn/static/pages/activity/museum/icon_close@2x.png) center no-repeat;
    background-size: contain;
    cursor: pointer;
}

.mask-popup-content {
    padding: var(--side-spacing);
}

.popup-code-container {
    width: 100%;
    max-width: 300px;
    margin: 0 auto 30px;
}

.popup-code-text {
    font-size: 16px;
    font-weight: bold;
    text-align: center;
}

.pc-br {
    display: none;
}

.bottom-info-container {
    padding-top: 30px;
}

.bottom-info-codes {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 30px;
    margin-bottom: 15px;
}

.bottom-info-code-text {
    font-size: 12px;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

.bottom-info-text-p {
    font-size: 12px;
    color: #fff;
    text-align: center;
    margin-bottom: 15px;
}

@media screen and (min-width: 500px) {
    .regular-exhibits-list {
        gap: 20px;
    }

    .bottom-info-codes {
        max-width: 700px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 10px 30px;
    }
}

/* md */
@media screen and (min-width: 768px) {
    .header-section {
        padding: 80px 30px 70px;
    }

    .main-content-p,
    .main-content-section-block-content {
        font-size: 14px;
    }

    .main-content-section-block-title {
        font-size: 16px;
    }

    .page-inner-nav-container {
        display: block;
    }

    .header-section-content {
        width: 500px;
    }

    .regular-info-content-time,
    .regular-info-content-ticket {
        background-position-y: 18px;
    }

    .main-content-section-intro-container {
        flex-direction: row;
    }

    .main-content-section-container {
        padding: 30px 0 65px;
    }

    .main-content-section-intro-left {
        width: 220px;
        margin-right: 28px;
        grid-template-columns: 1fr;
    }

    .main-content-section-intro-left-img {
        border-width: 4px;
        border-radius: 10px;
    }

    .events-list {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .events-list-item {
        margin: 0;
    }

    .main-content-section-title {
        padding: 26px 15px 26px 50px;
        background-size: contain, 37px;
    }

    .main-content-section-title-text {
        font-size: 18px;
    }

    .main-content-section {
        border-radius: 20px;
    }

    .temp-events-list {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .temp-events-item-cover,
    .regular-exhibit-item-cover {
        border-width: 3px;
    }

    .regular-exhibits-list {
        grid-template-columns: repeat(4, 1fr);
    }

    .regular-exhibit-item-title {
        font-size: 18px;
    }

    .regular-exhibit-item-brief {
        font-size: 14px;
        height: 63px;
        margin-bottom: 15px;
    }

    .regular-exhibit-intro-item {
        font-size: 14px;
    }

    .regular-exhibit-item-cover {
        max-width: 210px;
    }

    .temp-events-item-title {
        height: 42px;
    }

    .temp-events-item-title-text {
        font-size: 14px;
    }

    .pc-br {
        display: block;
    }
}

/* lg */
@media screen and (min-width: 1080px) {
    .header-section {
        padding: 144px 0 70px;
    }

    .header-section-content {
        width: 842px;
    }

    .header-section-logo {
        margin-bottom: 20px;
    }

    .header-section-text {
        margin-bottom: 45px;
    }

    .header-section-button {
        width: 284px;
    }

    .main-content-section {
        padding: 0 40px;
    }

    .main-content-p {
        font-size: 16px;
    }

    .main-content-section-block-title {
        font-size: 18px;
        padding: 3px 23px;
    }

    .main-content-section-block-content {
        flex-direction: row;
    }

    .main-content-section-block-content {
        font-size: 16px;
    }

    .regular-info-content {
        padding: 20px 30px 0px 25px;
    }

    .page-inner-nav-item {
        font-size: 16px;
    }

    .regular-info-content-time,.regular-info-content-ticket {
        background-size: 16px;
        background-position-y: 23px;
    }

    .main-content-section-block-content-right {
        width: 436px;
        padding: 20px 0px 0 0;
    }

    .regular-info-content-list {
        margin-top: 20px;
    }

    .regular-info-content-item {
        margin: 10px 0;
    }

    .main-content-section-block-regular {
        margin-bottom: 50px;
    }

    .events-list-container {
        padding: 30px 0 0 0;
    }

    .events-list {
        display: flex;
        flex-wrap: nowrap;
        overflow: auto;
        padding-bottom: 10px;
        gap: 0;
    }

    .events-list-item {
        width: 480px;
        flex-shrink: 0;
        margin-right: 20px;
        margin-bottom: 0;
    }

    .events-list-item-cover {
        width: 134px;
        height: 180px;
        margin-right: 20px;
        border-radius: 10px;
    }

    .events-list-item-title-text {
        font-size: 18px;
        margin-bottom: 4px;
    }

    .events-list-item-tag {
        font-size: 14px;
        padding: 0 7px;
    }

    .events-list-item-content-text {
        font-size: 14px;
    }

    .events-list-item-content-address {
        display: block;
        line-height: 1.2;
        margin: 2px 0;
    }

    .events-list-item:last-child {
        margin-right: 0;
    }

    .regular-exhibits-list {
        gap: 40px;
    }

    .temp-events-list {
        grid-template-columns: repeat(5, 1fr);
        gap: 20px;
    }

    .temp-events-container {
        padding: 20px 0;
    }

    .main-content-section-intro-left {
        width: 250px;
    }
}

/* xl */
@media screen and (min-width: 1360px) {
    .regular-exhibits-list {
        gap: 80px;
    }

    .regular-exhibit-item-brief {
        height: 42px;
    }

    .regular-exhibit-item-cover {
        max-width: none;
    }
}

/* 2xl */
@media screen and (min-width: 1780px) {
    .page-inner-nav-item {
        font-size: 16px;
    }

    .main-content-section {
        padding: 0 60px;
        margin-bottom: 30px;
    }

    .main-content-section-intro-left {
        width: 700px;
        margin-right: 40px;
        grid-template-columns: 1fr 1fr;
    }

    .main-content-section-block-content-right {
        width: auto;
        max-width: none;
        flex: auto;
        flex: 1;
        padding: 0 100px;
    }

    .temp-events-item-title {
        height: 54px;
    }

    .temp-events-item-title-text {
        font-size: 18px;
    }

    .temp-events-container {
        padding: 25px 0;
    }

    .main-content-section-title-text {
        font-size: 20px;
    }

    .pc-br {
        display: none;
    }

    .events-list {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 10px;
    }

    .events-list-item {
        margin-right: 0;
    }
}