/* 关于我们页面样式 */

.page-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(8, 145, 178, 0.05));
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.company-overview {
    padding: 80px 0;
}

.overview-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
}

.overview-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 24px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.overview-text {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 16px;
}

.company-achievements {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
    padding: 30px;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
}

.achievement-item {
    text-align: center;
}

.achievement-number {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.achievement-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.company-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.timeline-section {
    padding: 100px 0;
    background: var(--bg-secondary);
}

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

.section-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

.timeline-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.timeline-item {
    background: white;
    padding: 30px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    border-top: 4px solid var(--primary-color);
}

.timeline-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.timeline-item.current {
    border-top-color: var(--accent-color);
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(37, 99, 235, 0.05));
}

.timeline-year {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 16px;
}

.timeline-item.current .timeline-year {
    background: var(--gradient-accent);
}

.timeline-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.timeline-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
    font-size: 14px;
}

.timeline-achievements {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.achievement-tag {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
}

.team-section {
    padding: 100px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.team-member {
    background: white;
    padding: 30px;
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.member-avatar {
    margin-bottom: 20px;
}

.member-photo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-color);
    box-shadow: var(--shadow-md);
}

.member-name {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.member-position {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 12px;
    font-size: 14px;
}

.member-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 14px;
    margin-bottom: 16px;
}

.member-skills {
    display: flex;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.skill-tag {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 500;
}

.company-values {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.value-item {
    background: white;
    padding: 30px;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.value-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.value-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.value-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
    font-size: 14px;
}

.value-metrics {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.metric-item {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
}

.company-culture {
    padding: 100px 0;
}

.culture-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.culture-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 12px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.culture-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 50px;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.culture-item {
    padding: 30px 20px;
    border-radius: var(--radius-xl);
    background: white;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.culture-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.culture-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.culture-item h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.culture-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 14px;
}

@media (max-width: 768px) {
    .overview-layout {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .company-achievements {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .timeline-container {
        grid-template-columns: 1fr;
    }
    
    .values-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .culture-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}