.collaboration {
  padding: 3rem 10%;
  background: #fafafa;
}

.collaboration h1 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
}

.collaboration .intro {
  max-width: 800px;
  margin: 0 auto 3rem;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.8;
  color: #444;
}

.collaboration-item {
  display: flex;
  gap: 2rem;
  margin-bottom: 3rem;
  background: #fff;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  align-items: center;
}

.video-wrapper {
  flex: 1.2;
}

.video-info {
  flex: 1;
  font-size: 1rem;
  line-height: 1.7;
}

.video-info h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.3rem;
  color: #222;
}

.video-info a {
  display: inline-block;
  margin-top: 1rem;
  color: #d35400;
  text-decoration: none;
  font-weight: 500;
}

.video-info a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 900px) {
  .collaboration-item {
    flex-direction: column;
  }
  .video-wrapper iframe {
    height: 250px;
  }
}


.image-wrapper {
  flex: 1.2;
  display: flex;
  justify-content: center;
  align-items: center;
}

.collab-img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.collab-img:hover {
  transform: scale(1.03);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}