.culture {
    width: 100%;
}

.culture .cu1 {
    width: 100%;
    line-height: 0;
}

.culture .cu1 img {
    width: 100%;
    object-fit: cover;
}

.culture .cu2 {
    width: 94%;
    max-width: 1720px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5% 0;
    flex-wrap: wrap;
}

.culture .cu2 .info {
    width: 55%;
}

.culture .cu2 .info .title {
    font-size: var(--f42);
    color: #987456;
    line-height: 150%;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.culture .cu2 .info p {
    font-size: var(--f18);
    color: #47392D;
    line-height: 200%;
    letter-spacing: 2px;
    margin-bottom: 25px;
    text-align: justify;
}

.culture .cu2 .info p span {
    font-weight: 500;
}

.culture .cu2 .info .img {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.culture .cu2 .info .img .block {
    width: 33%;
}

.culture .cu2 .info .img .block:nth-child(2) {
    width: 30%;
}

.culture .cu2 .info .img .block:nth-child(3) {
    width: 22%;
}

.culture .cu2 .info .img .block img {
    width: 95%;
}

.culture .cu2 .pic {
    width: 40%;
    position: relative;
    margin-left: 5%;
    text-align: right;
    max-width: 663px;
}

.culture .cu2 .pic::after {
    content: "";
    width: 50%;
    height: 60%;
    position: absolute;
    left: -6%;
    bottom: -4%;
    opacity: 0.52;
    border: 1px solid #C39F63;
    z-index: 1;
}

.culture .cu2 .pic img {
    width: 100%;
    z-index: 3;
    position: relative;
}

.culture .cu3 {
    width: 100%;
    margin: 0;
    text-align: center;
    position: relative;
}

.culture .cu3::after {
    content: "";
    width: 100%;
    background: #C39F63;
    height: 1px;
    position: absolute;
    top: 48%;
    left: 0;
    z-index: -1;
}

.culture .cu3 img {
    width: 40%;
    max-width: 350px;
    position: relative;
    z-index: 2;
}

.culture .cu4 {
    width: 100%;
    height: auto;
}

.culture .cu4 .info {
    text-align: left;
    width: 94%;
    max-width: 1720px;
    margin: 0 auto 0;
    padding: 6% 0;
}

.text_box {
    background: url(/src/images/culture/diwen.png) no-repeat;
    background-size: contain;
    background-position: center center;
}

.culture .cu4 .title {
    color: #987456;
    line-height: 150%;
    letter-spacing: 3px;
    font-size: var(--f42);
}

.culture .cu4 span {
    font-size: var(--f18);
    color: #47392D;
    line-height: 200%;
    letter-spacing: 2px;
    margin-top: var(--f36);
    display: block;
}

.culture .cu4 p {
    font-size: var(--f18);
    color: #47392D;
    line-height: 200%;
    letter-spacing: 2px;
}

.culture .cu5 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 94%;
    max-width: 1720px;
    margin: 0 auto 0;
    flex-wrap: wrap;
    padding-bottom: 8%;
}

.culture .cu5 .pic {
    width: 44%;
    position: relative;
    max-width: 746px;
    line-height: 0;
}

.culture .cu5 .pic::after {
    content: "";
    width: 64%;
    height: 60%;
    position: absolute;
    right: -4%;
    bottom: -4%;
    opacity: 0.52;
    border: 1px solid #C39F63;
    z-index: 1;
}

.culture .cu5 .pic img {
    width: 100%;
    z-index: 3;
    position: relative;
    object-fit: contain;
}

.culture .cu5 .info {
    width: 52%;
}

.culture .cu5 .info .title {
    font-size: var(--f42);
    color: #987456;
    line-height: 150%;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.culture .cu5 .info p {
    font-size: var(--f18);
    color: #47392D;
    letter-spacing: 2px;
    line-height: 200%;
}

@media screen and (max-width:768px) {
    .culture .cu1 {
        margin-top: 80px;
    }

    .culture .cu2 .info {
        width: 100%;
    }

    .culture .cu2 .info p {
        letter-spacing: 0;
        margin-bottom: 10px;
    }

    .culture .cu2 .info .title {
        letter-spacing: 0;
        margin-bottom: 10px;
    }

    .culture .cu2 {
        padding: 50px 0;
    }

    .culture .cu2 .pic {
        width: 100%;
        margin: 20px 0 0;
    }

    .culture .cu4 .title {
        letter-spacing: 0;
    }

    .culture .cu4 span {
        margin-top: 15px;
    }

    .culture .cu4 p {
        letter-spacing: 0;
    }
    .culture .cu5 .pic {
        width: 100%;
    }
    .culture .cu5 .info {
        margin-top: 30px;
        width: 100%;
    }
    .culture .cu5 .info .title {
        letter-spacing: 0;
        margin-bottom: 10px;
    }
}