:root {
  --primary-color: #FFD700; /* Gold */
  --secondary-color: #DC143C; /* Deep Red */
  --text-light: #f0f0f0;
  --text-dark: #333333; /* Dark text for light backgrounds or contrast on gold */
  --text-black: #000000; /* Black text for strong contrast on deep red */
  --bg-dark-card: rgba(255, 255, 255, 0.1);
  --bg-light-card: #ffffff;
  --border-color: #444;
}

/* Base styles for the page content */
.page-index-clb88-registration-tutorial {
  color: var(--text-light); /* Light text for dark body background */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  padding-top: 120px; /* Desktop: Ensure content is not hidden by fixed header */
  background: #222;
}

.page-index-clb88-registration-tutorial__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-index-clb88-registration-tutorial__section-title {
  font-size: 36px;
  font-weight: bold;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 50px;
  position: relative;
  padding-bottom: 15px;
}

.page-index-clb88-registration-tutorial__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--secondary-color);
  border-radius: 2px;
}

/* Video Section */
.page-index-clb88-registration-tutorial__video-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Desktop: Ensure video is not hidden by fixed header */
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
}