.collaboration {
    background-color: #f8f9fa;
    padding: 80px 0;
}

.collaboration-content {
    margin-top: 40px;
}

.lead-text {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.collaboration-text {
    margin-bottom: 40px;
}

.collaboration-text p {
    margin-bottom: 15px;
}

.collaboration-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.collab-feature-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.collab-feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.collab-feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.collab-feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.collab-feature-card ul {
    margin-bottom: 0;
}

.collab-feature-card li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.collab-feature-card li:before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: 0;
    top: 0;
}

.instagram-collab {
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
    border-radius: var(--border-radius);
    padding: 40px;
    color: white;
    margin-bottom: 50px;
}

.instagram-collab h3 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    text-align: center;
}

.instagram-collab-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.instagram-collab-text ul {
    margin-bottom: 0;
}

.instagram-collab-text li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 25px;
}

.instagram-collab-text li:before {
    content: "✓";
    color: white;
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
}

.instagram-collab-image img {
    border-radius: var(--border-radius);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.use-cases h3 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    text-align: center;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.use-case-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.use-case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.use-case-card h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.use-case-card p {
    margin-bottom: 0;
}

@media (max-width: 992px) {
    .instagram-collab-content {
        grid-template-columns: 1fr;
    }
    
    .instagram-collab-image {
        order: -1;
        text-align: center;
    }
    
    .instagram-collab-image img {
        max-width: 80%;
    }
}

@media (max-width: 768px) {
    .collaboration {
        padding: 60px 0;
    }
    
    .instagram-collab {
        padding: 30px;
    }
    
    .instagram-collab h3 {
        font-size: 1.5rem;
    }
    
    .use-cases h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .instagram-collab-image img {
        max-width: 100%;
    }
}