.company-intro {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg);
}

.company-intro .container {
    max-width: 800px;
}

.intro-content {
    text-align: center;
}

.intro-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    color: var(--color-primary);
}

.intro-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--spacing-xl);
}

.timeline {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-alt);
}

.timeline .section-title {
    margin-bottom: var(--spacing-3xl);
}

.timeline-list {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.timeline-list::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-item {
    position: relative;
    padding-left: 60px;
    padding-bottom: var(--spacing-2xl);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 5px;
    width: 20px;
    height: 20px;
    background: var(--color-bg);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    z-index: 1;
}

.timeline-year {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.timeline-item p {
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin: 0;
}

@media (max-width: 768px) {
    .intro-content h2 {
        font-size: 2rem;
    }
    
    .timeline-list::before {
        left: 15px;
    }
    
    .timeline-item {
        padding-left: 50px;
    }
    
    .timeline-item::before {
        left: 6px;
        width: 16px;
        height: 16px;
    }
}