/* Legacy of Innovation Section */
.legacy {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f5f7ff 0%, #e3e8ff 100%);
}

.legacy-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.legacy-video {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.legacy-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.legacy-text .text-box {
    background: var(--light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-normal);
}

.legacy-text .text-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.highlight-bold {
    font-weight: 700;
    background: linear-gradient(90deg, rgba(138, 43, 226, 0.2) 0%, rgba(255, 105, 180, 0.2) 100%);
    padding: 2px 5px;
    border-radius: 3px;
}

/* Horizontal Timeline */
.horizontal-timeline {
    position: relative;
    padding: var(--spacing-lg) 0;
    overflow-x: hidden;
}

.horizontal-timeline::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary);
    transform: translateY(-50%);
    z-index: 1;
}

.timeline-container {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.timeline-point {
    flex: 1;
    position: relative;
    padding: 0 15px;
    max-width: 300px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.timeline-point.active {
    opacity: 1;
    transform: translateY(0);
}

.timeline-point::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    box-shadow: 0 0 0 5px rgba(74, 107, 255, 0.3);
}

.timeline-point:nth-child(1)::before {
    top: 0;
}

.timeline-point:nth-child(2)::before {
    top: 50%;
}

.timeline-point:nth-child(3)::before {
    top: 100%;
}

.timeline-content {
    background: var(--light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin-top: 30px;
    text-align: center;
    transition: transform var(--transition-normal);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.timeline-point:nth-child(1) .timeline-content {
    margin-top: 30px;
}

.timeline-point:nth-child(2) .timeline-content {
    margin-top: 30px;
}

.timeline-point:nth-child(3) .timeline-content {
    margin-top: 30px;
}

.timeline-content h3 {
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    margin-bottom: var(--spacing-sm);
}

.timeline-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.timeline-stat {
    text-align: center;
}

.timeline-stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.timeline-stat-label {
    font-size: 0.8rem;
    color: var(--text);
}

.timeline-opportunity {
    background: var(--secondary);
    color: var(--light);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 600;
    margin-top: var(--spacing-md);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .legacy-content {
        grid-template-columns: 1fr;
    }
    
    .timeline-container {
        flex-direction: column;
        align-items: center;
    }
    
    .horizontal-timeline::before {
        top: 0;
        bottom: 0;
        left: 50%;
        width: 4px;
        height: 100%;
        transform: translateX(-50%);
    }
    
    .timeline-point {
        width: 100%;
        max-width: 100%;
        margin-bottom: var(--spacing-lg);
    }
    
    .timeline-point::before {
        left: 50%;
        top: 0;
        transform: translate(-50%, 0);
    }
    
    .timeline-content {
        margin-top: 30px;
    }
}

@media (max-width: 576px) {
    .timeline-stats {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}