:root {
  --primary-color: #0A2463;
  --secondary-color: #FFD700;
  --text-color-light: #f0f0f0;
  --text-color-dark: #333333;
  --background-dark: #121212;
  --card-background-dark: rgba(255, 255, 255, 0.08);
  --border-color-dark: rgba(255, 255, 255, 0.15);
}

.page-resources-vietnam-betting-market-analysis {
  color: var(--text-color-light); /* Body background is dark, so text should be light */
  background-color: var(--background-dark);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  padding-top: 120px; /* Adjust for fixed header */
}

.page-resources-vietnam-betting-market-analysis__hero-section {
  position: relative;
  background: linear-gradient(135deg, var(--primary-color), #051a4e);
  padding: 80px 20px;
  text-align: center;
  color: #ffffff;
  overflow: hidden;
  padding-top: 10px; /* Specific padding for hero, overides main padding-top */
}

.page-resources-vietnam-betting-market-analysis__hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-resources-vietnam-betting-market-analysis__main-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  font-weight: 700;
  color: var(--secondary-color);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
}

.page-resources-vietnam-betting-market-analysis__hero-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  line-height: 1.5;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-resources-vietnam-betting-market-analysis__cta-button {
  display: inline-block;
  padding: 15px 40px;
  background: var(--secondary-color);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
}

.page-resources-vietnam-betting-market-analysis__cta-button:hover {
  background: #e6c200;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-vietnam-betting-market-analysis__content-section {
  padding: 60px 20px;
  background-color: var(--background-dark);
}

.page-resources-vietnam-betting-market-analysis__container {
  max-width: 1200px;
  margin: 0 auto;
}

.page-resources-vietnam-betting-market-analysis__article {
  background: var(--card-background-dark);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-vietnam-betting-market-analysis__article-heading {
  font-size: 2.2em;
  color: var(--secondary-color);
  margin-top: 40px;
  margin-bottom: 25px;
  font-weight: 600;
  border-bottom: 2px solid var(--border-color-dark);
  padding-bottom: 15px;
}

.page-resources-vietnam-betting-market-analysis__article-heading:first-of-type {
  margin-top: 0;
}

.page-resources-vietnam-betting-market-analysis__article-subheading {
  font-size: 1.7em;
  color: #ffffff;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 500;
}

.page-resources-vietnam-betting-market-analysis__article p {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: var(--text-color-light);
}

.page-resources-vietnam-betting-market-analysis__article-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-resources-vietnam-betting-market-analysis__article ul {
  list-style-type: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: var(--text-color-light);
}

.page-resources-vietnam-betting-market-analysis__article ul li {
  font-size: 1.1em;
  margin-bottom: 10px;
}

.page-resources-vietnam-betting-market-analysis__article ul li strong {
  color: var(--secondary-color);
}

.page-resources-vietnam-betting-market-analysis__inline-link {
  color: var(--secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-resources-vietnam-betting-market-analysis__inline-link:hover {
  color: #e6c200;
  text-decoration: underline;
}

.page-resources-vietnam-betting-market-analysis__call-to-action-bottom {
  padding: 60px 20px;
  text-align: center;
  background-color: var(--primary-color);
  color: #ffffff;
}

.page-resources-vietnam-betting-market-analysis__cta-heading {
  font-size: 2.5em;
  color: var(--secondary-color);
  margin-bottom: 20px;
  font-weight: 700;
}

.page-resources-vietnam-betting-market-analysis__cta-text {
  font-size: 1.2em;
  margin-bottom: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-resources-vietnam-betting-market-analysis__cta-text-link {
  font-weight: bold;
}

.page-resources-vietnam-betting-market-analysis__dark-bg {
  background: #0A2463;
  color: #ffffff; /* 深色背景配浅色文字 */
  padding: 40px;
  border-radius: 10px;
}

.page-resources-vietnam-betting-market-analysis__copyright {
  text-align: center;
  padding: 30px 20px;
  font-size: 0.9em;
  color: #888888;
  background-color: #0d0d0d;
}

.highlight-keyword {
  color: var(--secondary-color);
  font-weight: bold;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-resources-vietnam-betting-market-analysis__main-title {
    font-size: 2.8em;
  }
  .page-resources-vietnam-betting-market-analysis__hero-description,
  .page-resources-vietnam-betting-market-analysis__article p,
  .page-resources-vietnam-betting-market-analysis__article ul li {
    font-size: 1em;
  }
  .page-resources-vietnam-betting-market-analysis__article-heading {
    font-size: 2em;
  }
  .page-resources-vietnam-betting-market-analysis__article-subheading {
    font-size: 1.5em;
  }
}

@media (max-width: 768px) {
  .page-resources-vietnam-betting-market-analysis {
    padding-top: 100px !important; /* Mobile padding for fixed header */
    font-size: 15px;
  }
  .page-resources-vietnam-betting-market-analysis__hero-section {
    padding: 60px 15px;
    padding-top: 10px !important; /* Mobile specific padding for hero */
  }
  .page-resources-vietnam-betting-market-analysis__hero-content,
  .page-resources-vietnam-betting-market-analysis__container,
  .page-resources-vietnam-betting-market-analysis__call-to-action-bottom .page-resources-vietnam-betting-market-analysis__container,
  .page-resources-vietnam-betting-market-analysis__copyright {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-resources-vietnam-betting-market-analysis__main-title {
    font-size: 2.2em;
  }
  .page-resources-vietnam-betting-market-analysis__hero-description {
    font-size: 1.1em;
  }
  .page-resources-vietnam-betting-market-analysis__cta-button {
    padding: 12px 30px;
    font-size: 1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-resources-vietnam-betting-market-analysis__content-section {
    padding: 40px 15px;
  }
  .page-resources-vietnam-betting-market-analysis__article {
    padding: 25px;
  }
  .page-resources-vietnam-betting-market-analysis__article-heading {
    font-size: 1.8em;
  }
  .page-resources-vietnam-betting-market-analysis__article-subheading {
    font-size: 1.3em;
  }
  .page-resources-vietnam-betting-market-analysis__article p,
  .page-resources-vietnam-betting-market-analysis__article ul li {
    font-size: 0.95em;
  }
  .page-resources-vietnam-betting-market-analysis__call-to-action-bottom {
    padding: 40px 15px;
  }
  .page-resources-vietnam-betting-market-analysis__cta-heading {
    font-size: 2em;
  }
  .page-resources-vietnam-betting-market-analysis__cta-text {
    font-size: 1em;
  }
  .page-resources-vietnam-betting-market-analysis img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-resources-vietnam-betting-market-analysis__article-image {
    margin-left: 0;
    margin-right: 0;
  }
}

@media (max-width: 480px) {
  .page-resources-vietnam-betting-market-analysis__main-title {
    font-size: 1.8em;
  }
  .page-resources-vietnam-betting-market-analysis__hero-description {
    font-size: 1em;
  }
  .page-resources-vietnam-betting-market-analysis__article-heading {
    font-size: 1.6em;
  }
  .page-resources-vietnam-betting-market-analysis__article-subheading {
    font-size: 1.2em;
  }
  .page-resources-vietnam-betting-market-analysis__cta-heading {
    font-size: 1.8em;
  }
}