.page-bn-c {
  --primary-color: #1A202C;
  --secondary-color: #FFD700;
  --text-light: #FFFFFF;
  --text-dark: #1A202C;
  --bg-dark: #1A202C;
  --bg-light: #F8F8F8;
  --accent-light: #FFFACD;
  --border-color: #333;
  font-family: 'Arial', sans-serif;
  color: var(--text-light);
  line-height: 1.6;
}

.page-bn-c .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-bn-c section {
  padding: 60px 0;
  margin-bottom: 20px;
  background-color: var(--bg-dark);
}

.page-bn-c section:nth-of-type(even) {
  background-color: #2a3342; /* Slightly lighter dark for contrast */
}

.page-bn-c h1, .page-bn-c h2, .page-bn-c h3 {
  color: var(--secondary-color);
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-bn-c h1 {
  font-size: 2.8em;
  color: var(--text-light);
}

.page-bn-c h2 {
  font-size: 2.2em;
}

.page-bn-c h3 {
  font-size: 1.8em;
  color: var(--secondary-color);
  margin-bottom: 15px;
}

.page-bn-c p {
  margin-bottom: 15px;
  color: var(--text-light);
  text-align: justify;
}

.page-bn-c ul {
  list-style-type: disc;
  margin-left: 20px;
  margin-bottom: 20px;
  color: var(--text-light);
}

.page-bn-c ul li {
  margin-bottom: 8px;
}

.page-bn-c a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-bn-c a:hover {
  color: var(--accent-light);
}

/* Hero Section */
.page-bn-c .hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(135deg, var(--primary-color) 0%, #0c1016 100%);
}

.page-bn-c .hero-container {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-bn-c .hero-image {
  width: 100%;
  margin-bottom: 30px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-bn-c .hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
}

.page-bn-c .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  max-width: 800px;
}

.page-bn-c .hero-content h1 {
  font-size: 3.5em;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-bn-c .hero-content p {
  font-size: 1.3em;
  margin-bottom: 30px;
  color: var(--text-light);
}

.page-bn-c .cta-button {
  display: inline-block;
  padding: 18px 45px;
  background: var(--secondary-color);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.4em;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 15px rgba(255, 215, 0, 0.3);
}

.page-bn-c .cta-button:hover {
  background: var(--accent-light);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 20px rgba(255, 215, 0, 0.5);
  color: var(--primary-color);
}

/* General Content Sections */
.page-bn-c .section-intro, .page-bn-c .section-guide, .page-bn-c .section-strategies, .page-bn-c .section-safety-support, .page-bn-c .section-conclusion {
  padding: 60px 0;
  background-color: var(--primary-color);
}

.page-bn-c .section-intro h2, .page-bn-c .section-guide h2, .page-bn-c .section-strategies h2, .page-bn-c .section-promotions h2, .page-bn-c .section-safety-support h2, .page-bn-c .section-faq h2, .page-bn-c .section-conclusion h2 {
  margin-bottom: 40px;
}

.page-bn-c .image-wrapper {
  text-align: center;
  margin: 30px 0;
}

.page-bn-c .content-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Lobbies Section */
.page-bn-c .section-lobbies {
  background-color: #2a3342;
  padding: 60px 0;
}

.page-bn-c .card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-bn-c .card {
  background-color: #1A202C;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  text-align: center;
  padding-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-bn-c .card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-bn-c .card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 2px solid var(--secondary-color);
}

.page-bn-c .card h3 {
  font-size: 1.6em;
  color: var(--secondary-color);
  margin: 20px 15px 10px;
  text-align: center;
}

.page-bn-c .card h3 a {
  color: var(--secondary-color);
}

.page-bn-c .card p {
  padding: 0 15px;
  color: var(--text-light);
  flex-grow: 1;
  text-align: justify;
}

.page-bn-c .btn-small {
  display: inline-block;
  padding: 10px 25px;
  background: var(--secondary-color);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 5px;
  font-size: 1em;
  font-weight: bold;
  margin-top: 15px;
  transition: all 0.3s ease;
}

.page-bn-c .btn-small:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.page-bn-c .note {
  text-align: center;
  font-style: italic;
  margin-top: 30px;
  color: var(--accent-light);
}

/* Guide Steps */
.page-bn-c .guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-bn-c .step-item {
  background-color: #2a3342;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-bn-c .step-item:hover {
  transform: translateY(-5px);
}

.page-bn-c .step-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-bn-c .step-item h3 {
  color: var(--secondary-color);
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
}

.page-bn-c .step-item p {
  color: var(--text-light);
  text-align: center;
}

.page-bn-c .btn-outline {
  display: inline-block;
  padding: 10px 25px;
  border: 2px solid var(--secondary-color);
  color: var(--secondary-color);
  text-decoration: none;
  border-radius: 5px;
  font-size: 1em;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
}

.page-bn-c .btn-outline:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.page-bn-c .guide-text {
  margin-top: 40px;
  font-style: italic;
  text-align: center;
  color: var(--accent-light);
}

/* Strategies Section */
.page-bn-c .section-strategies .strategy-item {
  background-color: #2a3342;
  padding: 30px;
  border-radius: 10px;
  margin-bottom: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-bn-c .section-strategies .strategy-item h3 {
  text-align: left;
  font-size: 1.6em;
  margin-bottom: 15px;
  color: var(--secondary-color);
}

.page-bn-c .section-strategies .strategy-item p {
  text-align: justify;
  color: var(--text-light);
}

.page-bn-c .strategy-summary {
  text-align: center;
  font-style: italic;
  margin-top: 30px;
  color: var(--accent-light);
}

/* Promotions Section */
.page-bn-c .section-promotions {
  background-color: var(--primary-color);
  padding: 60px 0;
}

.page-bn-c .promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-bn-c .promo-item {
  background-color: #2a3342;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-bn-c .promo-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-bn-c .promo-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 2px solid var(--secondary-color);
}

.page-bn-c .promo-item h3 {
  font-size: 1.6em;
  color: var(--secondary-color);
  margin: 20px 15px 10px;
}

.page-bn-c .promo-item p {
  padding: 0 15px;
  color: var(--text-light);
  flex-grow: 1;
  text-align: justify;
}

.page-bn-c .btn-promo {
  display: inline-block;
  padding: 12px 30px;
  background: var(--secondary-color);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 5px;
  font-size: 1.1em;
  font-weight: bold;
  margin-top: 20px;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.page-bn-c .btn-promo:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.page-bn-c .promo-footer {
  text-align: center;
  font-style: italic;
  margin-top: 40px;
  color: var(--accent-light);
}

/* Safety and Support Section */
.page-bn-c .safety-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-bn-c .feature-item {
  background-color: #2a3342;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.page-bn-c .feature-item h3 {
  color: var(--secondary-color);
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
}

.page-bn-c .feature-item p {
  color: var(--text-light);
  text-align: center;
}

.page-bn-c .safety-footer {
  text-align: center;
  font-style: italic;
  margin-top: 40px;
  color: var(--accent-light);
}

/* FAQ Section */
.page-bn-c .section-faq {
  background-color: #2a3342;
  padding: 60px 0;
}

.page-bn-c .faq-list {
  margin-top: 40px;
}

.page-bn-c .faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-bn-c .faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: var(--primary-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s ease, border-radius 0.3s ease;
}

.page-bn-c .faq-item.active .faq-question {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.page-bn-c .faq-question:hover {
  background: #2a3342;
}

.page-bn-c .faq-question h3 {
  margin: 0;
  font-size: 1.4em;
  color: var(--secondary-color);
  text-align: left;
  flex-grow: 1;
  padding-right: 15px;
}

.page-bn-c .faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--secondary-color);
  transition: transform 0.3s ease;
}

.page-bn-c .faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.page-bn-c .faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  padding: 0 25px;
  background: #3a475a; /* Slightly different dark background for answer */
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
}

.page-bn-c .faq-item.active .faq-answer {
  max-height: 500px; /* Sufficient height to contain content */
  padding: 25px;
  border: 1px solid var(--border-color);
  border-top: none;
}

.page-bn-c .faq-answer p {
  color: var(--text-light);
  margin-bottom: 0;
  text-align: justify;
}

/* Conclusion Section */
.page-bn-c .section-conclusion {
  text-align: center;
  padding: 80px 0;
  background-color: var(--primary-color);
}

.page-bn-c .section-conclusion p {
  font-size: 1.1em;
  max-width: 900px;
  margin: 0 auto 30px auto;
}

.page-bn-c .cta-button-bottom {
  display: inline-block;
  padding: 18px 45px;
  background: var(--secondary-color);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.4em;
  font-weight: bold;
  margin-top: 30px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 15px rgba(255, 215, 0, 0.3);
}

.page-bn-c .cta-button-bottom:hover {
  background: var(--accent-light);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 20px rgba(255, 215, 0, 0.5);
  color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-bn-c .hero-content h1 {
    font-size: 3em;
  }
  .page-bn-c .hero-content p {
    font-size: 1.2em;
  }
  .page-bn-c .cta-button, .page-bn-c .cta-button-bottom {
    font-size: 1.2em;
    padding: 15px 35px;
  }
  .page-bn-c h1 {
    font-size: 2.5em;
  }
  .page-bn-c h2 {
    font-size: 2em;
  }
  .page-bn-c h3 {
    font-size: 1.6em;
  }
}

@media (max-width: 768px) {
  .page-bn-c section {
    padding: 40px 0;
  }
  .page-bn-c .hero-content h1 {
    font-size: 2.5em;
  }
  .page-bn-c .hero-content p {
    font-size: 1.1em;
  }
  .page-bn-c .cta-button, .page-bn-c .cta-button-bottom {
    font-size: 1.1em;
    padding: 12px 30px;
  }
  .page-bn-c h1 {
    font-size: 2em;
  }
  .page-bn-c h2 {
    font-size: 1.8em;
  }
  .page-bn-c h3 {
    font-size: 1.4em;
  }
  .page-bn-c .card-grid, .page-bn-c .guide-steps, .page-bn-c .promo-grid, .page-bn-c .safety-features {
    grid-template-columns: 1fr;
  }
  .page-bn-c .step-item, .page-bn-c .feature-item, .page-bn-c .promo-item, .page-bn-c .card {
    margin-bottom: 20px;
  }
  .page-bn-c .faq-question {
    padding: 15px 20px;
  }
  .page-bn-c .faq-question h3 {
    font-size: 1.2em;
  }
  .page-bn-c .faq-answer {
    padding: 15px 20px;
  }
  .page-bn-c .hero-image {
    margin-bottom: 20px;
  }
}

@media (max-width: 480px) {
  .page-bn-c .hero-content h1 {
    font-size: 2em;
  }
  .page-bn-c .hero-content p {
    font-size: 1em;
  }
  .page-bn-c .cta-button, .page-bn-c .cta-button-bottom {
    font-size: 1em;
    padding: 10px 25px;
  }
  .page-bn-c h1 {
    font-size: 1.8em;
  }
  .page-bn-c h2 {
    font-size: 1.6em;
  }
  .page-bn-c h3 {
    font-size: 1.3em;
  }
  .page-bn-c .faq-question h3 {
    font-size: 1.1em;
  }
  .page-bn-c .faq-toggle {
    font-size: 20px;
  }
}