/* 关于我们页面样式 */

/* 页面标题 */
.page-header {
    background-color: var(--light-bg);
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    color: var(--dark-text);
}

.page-header p {
    color: var(--light-text);
    font-size: 1.1rem;
}

/* 关于我们内容 */
.about-content {
    padding: 4rem 0;
}

/* 关于部分 */
.about-section, .mission-section {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 4rem;
    align-items: center;
}

.about-image, .about-text, .mission-image, .mission-text {
    flex: 1;
    min-width: 300px;
}

.about-image img, .mission-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.about-text h2, .mission-text h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--dark-text);
}

.about-text p, .mission-text p {
    margin-bottom: 1rem;
    color: var(--light-text);
    line-height: 1.6;
}

/* 特点部分 */
.features-section {
    margin-bottom: 4rem;
}

.features-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--dark-text);
}

.feature-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.feature-item h3 {
    margin-bottom: 0.8rem;
    color: var(--dark-text);
}

.feature-item p {
    color: var(--light-text);
}

/* 团队部分 */
.team-section {
    margin-bottom: 4rem;
}

.team-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--dark-text);
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.team-member {
    text-align: center;
}

.member-photo {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    border: 5px solid var(--light-bg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.team-member h3 {
    margin-bottom: 0.3rem;
    color: var(--dark-text);
}

.member-role {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 0.8rem;
}

.team-member p {
    color: var(--light-text);
}

/* 联系部分 */
.contact-section {
    background-color: var(--light-bg);
    padding: 3rem;
    border-radius: 8px;
}

.contact-section h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--dark-text);
}

.contact-section p {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2rem;
    color: var(--light-text);
}

.contact-form {
    max-width: 700px;
    margin: 0 auto 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-text);
    font-weight: 500;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.contact-info {
    text-align: center;
    margin-top: 2rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
    display: inline-block;
    margin-right: 1.5rem;
}

.contact-info i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .page-header {
        padding: 2rem 0;
    }
    
    .about-content {
        padding: 2.5rem 0;
    }
    
    .about-section, .mission-section {
        flex-direction: column;
    }
    
    .mission-section {
        flex-direction: column-reverse;
    }
    
    .contact-section {
        padding: 2rem 1rem;
    }
    
    .contact-info p {
        display: block;
        margin-right: 0;
    }
}