/* 页面标题样式 */
.page-title {
    background-color: #f8f8f8;
    padding: 40px 0;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.page-title h2 {
    font-size: 32px;
    color: #333;
    margin-bottom: 10px;
}

.page-title p {
    color: #666;
    font-size: 16px;
}

/* 通用部分样式 */
.section-content {
    padding: 60px 0;
    border-bottom: 1px solid #eee;
}

.section-content h3 {
    font-size: 28px;
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}

/* 文化简介样式 */
.intro-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.intro-text {
    flex: 1;
}

.intro-text p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 20px;
}

.intro-image {
    flex: 1;
}

.intro-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
}

/* 玉雕寓意样式 */
.meaning-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.meaning-item {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.meaning-item:hover {
    transform: translateY(-5px);
}

.meaning-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.meaning-item .item-content {
    padding: 20px;
}

.meaning-item h4 {
    font-size: 20px;
    color: #333;
    margin-bottom: 10px;
}

.meaning-item p {
    color: #666;
    line-height: 1.6;
}

/* 审美特点样式 */
.aesthetics-content {
    display: flex;
    gap: 40px;
    align-items: center;
}

.aesthetics-text {
    flex: 1;
}

.aesthetic-point {
    margin-bottom: 30px;
}

.aesthetic-point h4 {
    font-size: 20px;
    color: #333;
    margin-bottom: 10px;
}

.aesthetic-point p {
    color: #666;
    line-height: 1.6;
}

.aesthetics-image {
    flex: 1;
}

.aesthetics-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
}

/* 收藏知识样式 */
.collection-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.collection-item {
    background-color: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s;
}

.collection-item:hover {
    transform: translateY(-5px);
}

.item-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

.item-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.collection-item h4 {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
}

.collection-item ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.collection-item li {
    color: #666;
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.collection-item li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #c41230;
}

/* 响应式设计 */
@media screen and (max-width: 1024px) {
    .meaning-grid {
        grid-template-columns: 1fr;
    }

    .collection-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .intro-content,
    .aesthetics-content {
        flex-direction: column;
    }

    .intro-image img,
    .aesthetics-image img {
        height: 300px;
    }

    .collection-grid {
        grid-template-columns: 1fr;
    }

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

    .section-content h3 {
        font-size: 24px;
        margin-bottom: 30px;
    }
}