/* ===================================
   关于页面样式
   =================================== */

.about-section {
    background: var(--color-bg-card);
    padding: 50px 40px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    margin-bottom: 40px;
}

.about-section h2 {
    font-size: 32px;
    color: var(--color-text-primary);
    margin-bottom: 25px;
    font-family: "Kaiti SC", "STKaiti", serif;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--color-primary);
}

.about-section p {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 2;
    margin-bottom: 20px;
}

/* 企业文化 */
.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.culture-card {
    background: var(--color-bg-card-hover);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.culture-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.culture-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.culture-card h3 {
    font-size: 24px;
    color: var(--color-primary);
    margin-bottom: 15px;
    font-family: "Kaiti SC", "STKaiti", serif;
}

.culture-card p {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* 联系方式 */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    font-size: 40px;
    flex-shrink: 0;
}

.contact-info h4 {
    font-size: 18px;
    color: var(--color-text-primary);
    margin-bottom: 10px;
    font-family: "Kaiti SC", "STKaiti", serif;
}

.contact-info p {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* 响应式 */
@media (max-width: 1024px) {
    .culture-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-section {
        padding: 30px 20px;
    }
}