.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 120px 0 60px;
    text-align: center;
    color: white;
}

.process-steps {
    padding: 80px 0;
    background: white;
}

.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-light);
    transform: translateX(-50%);
}

.timeline-item {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
    align-items: center;
}

.timeline-marker {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    z-index: 2;
    box-shadow: var(--shadow-lg);
}

.timeline-content {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
}

.timeline-item:nth-child(even) .timeline-content {
    grid-column: 3;
}

.timeline-item:nth-child(odd) .timeline-content {
    grid-column: 1;
    text-align: right;
}

.timeline-content img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.timeline-content h2 {
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.timeline-content ul {
    list-style: none;
    margin-top: 1rem;
}

.timeline-content li {
    margin-bottom: 0.5rem;
    color: var(--gray-medium);
}

.timeline-content li i {
    color: var(--secondary-color);
    margin: 0 0.5rem;
}

.video-tutorial {
    background: var(--light-color);
    padding: 80px 0;
}

.video-container {
    position: relative;
    max-width: 900px;
    margin: 3rem auto;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    cursor: pointer;
}

.video-container img {
    width: 100%;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.play-button i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-left: 5px;
}

.video-container:hover .play-button {
    background: white;
    transform: translate(-50%, -50%) scale(1.1);
}

.faq-section {
    padding: 80px 0;
    background: white;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.faq-item {
    background: var(--light-color);
    padding: 2rem;
    border-radius: 15px;
    transition: var(--transition);
}

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

.faq-item h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.faq-item p {
    color: var(--gray-medium);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        grid-template-columns: auto 1fr;
        gap: 1rem;
    }
    
    .timeline-marker {
        grid-column: 1;
    }
    
    .timeline-content {
        grid-column: 2 !important;
        text-align: left !important;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}