.oak-gongyi-gongyi-join{
    max-width: 1160px;
    margin: auto;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin: 20px auto;
}
.oak-gongyi-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 按钮样式 */
.oak-gongyi-btn {
    display: inline-block;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.oak-gongyi-primary-btn {
    background-color: #e74c3c;
    color: #ffffff;
}

.oak-gongyi-primary-btn:hover {
    background-color: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.oak-gongyi-secondary-btn {
    background-color: #ffffff;
    color: #e74c3c;
    border: 2px solid #e74c3c;
}

.oak-gongyi-secondary-btn:hover {
    background-color: #e74c3c;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.oak-gongyi-inline-btn {
    padding: 8px 16px;
    font-size: 14px;
}

/* 头部横幅样式 - 确保居中显示 */
.oak-gongyi-charity-hero {
    position: relative;
    height: 600px;
    
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.oak-gongyi-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.oak-gongyi-hero-content {
    position: relative;
    z-index: 1;
    color: #ffffff;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.oak-gongyi-hero-content h1 {
    font-size: 48px;
    color:#fff;
    margin-bottom: 20px;
    line-height: 1.2;
    text-align: center;
}

.oak-gongyi-hero-content p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
    text-align: center;
}

.oak-gongyi-hero-content .oak-gongyi-btn {
    margin: 0 auto;
}

/* 统计数据样式 */
.oak-gongyi-charity-stats {
    background-color: #e74c3c;
    color: #ffffff;
    padding: 10px 0;
    border-radius: 0 0 40px 40px;
}

.oak-gongyi-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.oak-gongyi-stat-item .oak-gongyi-stat-number {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
}

.oak-gongyi-stat-item .oak-gongyi-stat-label {
    font-size: 18px;
    opacity: 0.9;
}

/* 关于我们样式 */
.oak-gongyi-about-charity {
    padding: 50px 0;
    background-color: #ffffff;
}

.oak-gongyi-section-header {
    text-align: center;
    margin-bottom: 60px;
}

.oak-gongyi-section-header h2 {
    font-size: 32px;
    color: #333333;
    margin-bottom: 15px;
}

.oak-gongyi-section-header p {
    color: #777777;
    max-width: 700px;
    margin: 0 auto;
}

.oak-gongyi-section-divider {
    width: 80px;
    height: 3px;
    background-color: #e74c3c;
    margin: 20px auto 0;
}

.oak-gongyi-about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.oak-gongyi-about-text p {
    margin-bottom: 20px;
    color: #777777;
}

.oak-gongyi-about-images {
    position: relative;
}

.oak-gongyi-about-images .oak-gongyi-main-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.oak-gongyi-about-images .oak-gongyi-secondary-img {
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 50%;
    height: auto;
    border: 5px solid #ffffff;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* 公益动态样式 */
.oak-gongyi-charity-news {
    background-color: #ffffff;
}

.oak-gongyi-news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.oak-gongyi-news-item {
    background-color: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.oak-gongyi-news-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.oak-gongyi-news-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.oak-gongyi-news-info {
    padding: 20px;
}

.oak-gongyi-news-date {
    font-size: 12px;
    color: #999999;
    margin-bottom: 10px;
}

.oak-gongyi-news-info h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.oak-gongyi-news-info p {
    color: #777777;
    font-size: 14px;
    margin-bottom: 15px;
}

.oak-gongyi-news-link {
    display: inline-block;
    color: #e74c3c;
    font-weight: 600;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.oak-gongyi-news-link:hover {
    color: #c0392b;
}

/* 合作伙伴样式 */
.oak-gongyi-partners-section {
    padding: 20px 0;
    background-color: #ffffff;
}

.oak-gongyi-partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    align-items: center;
    justify-items: center;
}

.oak-gongyi-partner-item img {
    max-width: 100%;
    max-height: 80px;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.oak-gongyi-partner-item img:hover {
    opacity: 1;
    transform: scale(1.05);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .oak-gongyi-about-content {
        grid-template-columns: 1fr;
    }
    
    .oak-gongyi-about-images .oak-gongyi-secondary-img {
        position: static;
        width: 100%;
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .oak-gongyi-hero-content h1 {
        font-size: 36px;
    }
    
    .oak-gongyi-hero-content p {
        font-size: 18px;
    }
    
    .oak-gongyi-hero-content .oak-gongyi-btn {
        display: block;
        margin: 10px auto;
    }
    
    .oak-gongyi-charity-hero {
        height: 500px;
    }
    
    .oak-gongyi-section-header h2 {
        font-size: 28px;
    }
}

@media (max-width: 576px) {
    .oak-gongyi-hero-content h1 {
        font-size: 28px;
    }
    
    .oak-gongyi-charity-hero {
        height: 400px;
    }
    
    .oak-gongyi-stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* 图标样式 - 模拟Font Awesome图标 */
.oak-gongyi-icon-arrow-right::after {
    content: "→";
}

/*分页*/
.oak-gongyi-pagination {
    margin: 40px 0;
    text-align: center;
}

.oak-gongyi-pagination .page-numbers {
    display: inline-block;
    margin: 0 4px;
    padding: 8px 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #333;
    text-decoration: none;
    transition: all 0.3s ease;
}

.oak-gongyi-pagination .page-numbers.current {
    background-color: #007cba;
    color: white;
    border-color: #007cba;
}

.oak-gongyi-pagination .page-numbers:hover {
    background-color: #f5f5f5;
}

.oak-gongyi-pagination .page-numbers.prev,
.oak-gongyi-pagination .page-numbers.next {
    background-color: #f9f9f9;
    font-weight: bold;
}

/* 确保一行显示三个公益动态 */
.oak-gongyi-news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 30px;
}

@media (max-width: 992px) {
    .oak-gongyi-news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .oak-gongyi-news-grid {
        grid-template-columns: 1fr;
    }
}