body {
    background-color: #f7f7f7;
}

.cul-banner {
    width: 1920px;
    width: 19.2rem;
    max-width: 100%;
    height: 506px;
    height: 5.06rem;
    background: url(2023-cul-banner.png) no-repeat center top;
    background-size: 100%;
    margin: 150px auto 0;
    margin: 1.5rem auto 0;
}

.cul-logo {
    display: block;
    width: 358px;
    width: 3.58rem;
    height: 90px;
    height: .9rem;
    margin: 135px auto 0;
    margin: 1.35rem auto 0;
}

.cul-main {
    width: 1200px;
    width: 12rem;
    margin: 0 auto;
}

.cul-item {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    margin-top: .2rem;
}

.cul-item li {
    width: 217px;
    width: 2.17rem;
    height: 273px;
    height: 2.73rem;
    object-fit: cover;
    background: url(2023-cul-item-bg.png) no-repeat center;
}

.cul-item li span {
    display: block;
    height: 30px;
    height: .3rem;
    line-height: 30px;
    line-height: .3rem;
    margin-top: 40px;
    margin-top: .4rem;
    font-size: 30px;
    font-size: .3rem;
    font-weight: bold;
    color: #c46969;
    text-align: center;
}

.cul-item .icon {
    width: 130px;
    width: 1.3rem;
    height: 130px;
    height: 1.3rem;
    margin: 30px auto 0;
    margin: .3rem auto 0;
    border-radius: 50%;
    background-color: #fcddbf;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cul-item-btn {
    width: 160px;
    width: 1.6rem;
    margin: 20px auto 0;
    margin: .2rem auto 0;
}

.cul-item-btn a {
    display: block;
    height: 40px;
    height: .4rem;
    line-height: 40px;
    line-height: .4rem;
    padding: 0 10px;
    padding: 0 .1rem;
    margin-top: 10px;
    margin-top: .1rem;
    background-color: #fcddbf;
    font-size: 18px;
    font-size: .18rem;
    color: #c46969;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.cul-item-btn a:hover {
    color: #fff;
    background-color: #c46969;
}

.cul-item li:nth-child(2):hover .icon,
.cul-item li:nth-child(3):hover .icon,
.cul-item li:nth-child(4):hover .icon {
    display: none;
}

.cul-item li:nth-child(2):hover .cul-item-btn,
.cul-item li:nth-child(3):hover .cul-item-btn,
.cul-item li:nth-child(4):hover .cul-item-btn {
    display: block;
}

.cul-item-btn {
    display: none;
}

.cul-map {
    margin-top: 30px;
    margin-top: .3rem;
}

.cul-art-tit {
    height: 67px;
    height: .67rem;
    margin: 30px 0;
    margin: .3rem 0;
    background: url(2023-cul-art-tit.png) no-repeat center;
    background-size: 100%;
}

.cul-art-list {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    margin-top: .2rem;
}

.cul-art-list a {
    width: 127px;
    width: 1.27rem;
    height: 110px;
    height: 1.1rem;
    transition: transform 0.3s ease;
}

.cul-art-list a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cul-art-list a:hover img {
    transform: scale(1.2);
}

.cul-news-tit {
    height: 66px;
    height: .66rem;
    margin: 50px 0 40px;
    margin: .5rem 0 .4rem;
    background: url(2023-cul-news-tit.png) no-repeat center;
    background-size: 100%;
}

.cul-news-more {
    position: relative;
    height: 30px;
    height: .3rem;
    line-height: 30px;
    line-height: .3rem;
    text-align: right;
}

.cul-news-more a {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 16px;
    font-size: .16rem;
    color: #666;
    z-index: 1;
}

.cul-news-more a:hover {
    color: #c46969;
}

.cul-news {
    position: relative;
    padding: 20px 60px 0;
    padding: .2rem .6rem 0;
    background-color: #fff;
}

.top-left {
    position: absolute;
    left: -40px;
    left: -.4rem;
    top: -40px;
    top: -.4rem;
    width: 80px;
    width: .8rem;
    height: 80px;
    height: .8rem;
    background-color: #f7f7f7;
    border-radius: 50%;
}

.bottom-left {
    position: absolute;
    left: -40px;
    left: -.4rem;
    bottom: -40px;
    bottom: -.4rem;
    width: 80px;
    width: .8rem;
    height: 80px;
    height: .8rem;
    background-color: #f7f7f7;
    border-radius: 50%;
}

.top-right {
    position: absolute;
    right: -40px;
    right: -.4rem;
    top: -40px;
    top: -.4rem;
    width: 80px;
    width: .8rem;
    height: 80px;
    height: .8rem;
    background-color: #f7f7f7;
    border-radius: 50%;
}

.bottom-right {
    position: absolute;
    right: -40px;
    right: -.4rem;
    bottom: -40px;
    bottom: -.4rem;
    width: 80px;
    width: .8rem;
    height: 80px;
    height: .8rem;
    background-color: #f7f7f7;
    border-radius: 50%;
}

.cul-news-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
}

.cul-news-list li {
    position: relative;
    width: 520px;
    width: 5.2rem;
    height: 70px;
    height: .7rem;
    margin: 0 0 20px 40px;
    margin: 0 0 .2rem .4rem;
}

.cul-news-list li:nth-child(2n+1) {
    margin-left: 0;
}

.cul-news-list li .date {
    position: absolute;
    left: 0;
    top: 10px;
    top: .1rem;
    width: 60px;
    width: .6rem;
    height: 50px;
    height: .5rem;
    background-color: #fcddbf;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cul-news-list li .date .day {
    font-size: 16px;
    font-size: .16rem;
    color: #c46969;
}

.cul-news-list li .date .ym {
    font-size: 12px;
    font-size: .12rem;
    color: #c46969;
}

.cul-news-list li a {
    display: block;
    width: calc(100% - 95px);
    width: calc(100% - .95rem);
    height: 70px;
    height: .7rem;
    line-height: 70px;
    line-height: .7rem;
    padding: 0 25px 0 40px;
    padding: 0 .25rem 0 .4rem;
    margin-left: 30px;
    margin-left: .3rem;
    font-size: 16px;
    font-size: .16rem;
    background-color: #f7f7f7;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.cul-news-list li a:hover {
    color: #c46969;
}

.cul-in-tit {
    height: 68px;
    height: .68rem;
    margin: 30px 0;
    margin: .3rem 0;
    background: url(2023-cul-in.png) no-repeat center;
    background-size: 100%;
}

.cul-in {
    display: flex;
    justify-content: space-between;
}

.cul-in-l {
    position: relative;
    width: 360px;
    width: 3.6rem;
    height: 520px;
    height: 5.2rem;
}

.cul-in-l img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cul-in-r {
    width: 820px;
    width: 8.2rem;
    height: 520px;
    height: 5.2rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.cul-in-r a {
    position: relative;
    width: 400px;
    width: 4rem;
    height: 250px;
    height: 2.5rem;
}

.cul-in-r a:nth-child(1),
.cul-in-r a:nth-child(2) {
    margin-bottom: 20px;
    margin-bottom: .2rem;
}

.cul-in-r a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cul-in a::before {
    position: absolute;
    left: 0;
    top: 0;
    content: '';
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1);
}

.cul-in a:hover::before {
    display: none;
}

@media screen and (max-width: 768px) {
    body {
        background-color: #f7f7f7 !important;
    }

    .cul-banner {
        width: 100%;
        height: calc(100vw * .26);
        margin-top: 1.1rem;
    }

    .cul-logo {
        width: 30%;
        height: auto;
    }

    .cul-logo {
        margin-top: .3rem;
    }

    .cul-main {
        width: calc(100% - .4rem);
        padding: 0 .2rem;
    }

    .cul-item {
        display: none;
    }

    .cul-item.mobile {
        display: flex !important;
    }

    .cul-item li {
        width: 19%;
        height: calc(20vw * 1.2);
    }

    .cul-item li span {
        margin-top: .2rem;
    }

    .cul-item .icon {
        width: calc(20vw * .7);
        height: calc(20vw * .7);
        margin-top: .1rem;
    }

    .cul-item .icon img {
        width: 60%;
    }

    .cul-item li:nth-child(2):hover .icon,
    .cul-item li:nth-child(3):hover .icon,
    .cul-item li:nth-child(4):hover .icon {
        display: flex;
    }

    .cul-art-tit {
        height: .9rem;
        background-size: cover;
    }

    .cul-art-list {
        flex-wrap: wrap;
    }

    .cul-art-list a {
        width: 22%;
        height: auto;
        margin-top: .2rem;
    }

    .cul-news-tit {
        height: .9rem;
        background-size: cover;
    }

    .cul-news-more a {
        font-size: .26rem;
    }

    .cul-news {
        padding: 0;
    }

    .top-left,
    .bottom-left,
    .top-right,
    .bottom-right {
        display: none;
    }

    .cul-news-list {
        padding: .1rem;
    }

    .cul-news-list li {
        width: 100%;
        margin-left: 0;
    }

    .cul-news-list li .date {
        display: none;
    }

    .cul-news-list li a {
        width: calc(100% - .2rem);
        padding: 0 .1rem;
        margin-left: 0;
        font-size: .26rem;
    }

    .cul-in-tit {
        height: .9rem;
        background-size: cover;
    }

    .cul-in {
        flex-wrap: wrap;
    }

    .cul-in-l {
        width: 100%;
        height: auto;
    }

    .cul-in-r {
        width: 100%;
        height: auto;
        margin: .2rem 0;
    }

    .cul-in-r a {
        width: 49%;
        height: auto;
    }

    .video-wrapper {
        padding: 0;
    }
}