:root {
  --primary-color: #0A2463;
  --secondary-color: #E3B505;
  --text-dark: #333333;
  --text-light: #ffffff;
  --bg-light: #f8f8f8;
  --bg-dark: #0A2463;
  --border-color: #e0e0e0;
}

.page-bn-c {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: #ffffff;
}

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

.page-bn-c-section {
  padding: 60px 0;
}

.page-bn-c-section:nth-of-type(even) {
  background-color: var(--bg-light);
}

.page-bn-c h1,
.page-bn-c h2,
.page-bn-c h3,
.page-bn-c h4,
.page-bn-c h5,
.page-bn-c h6 {
  color: var(--primary-color);
  margin-bottom: 20px;
  text-align: center;
}

.page-bn-c h1 {
  font-size: 3.2em;
  color: var(--text-light);
}

.page-bn-c h2 {
  font-size: 2.5em;
}

.page-bn-c h3 {
  font-size: 2em;
}

.page-bn-c h4 {
  font-size: 1.8em;
}

.page-bn-c h5 {
  font-size: 1.6em;
}

.page-bn-c h6 {
  font-size: 1.4em;
}

.page-bn-c p {
  margin-bottom: 15px;
  text-align: justify;
}

.page-bn-c-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  margin-top: 20px;
}

.page-bn-c-primary-button {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  border: 2px solid var(--secondary-color);
}

.page-bn-c-primary-button:hover {
  background-color: darken(var(--secondary-color), 10%);
  color: var(--text-light);
  border-color: darken(var(--secondary-color), 10%);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-bn-c-secondary-button {
  background-color: var(--primary-color);
  color: var(--text-light);
  border: 2px solid var(--primary-color);
}

.page-bn-c-secondary-button:hover {
  background-color: darken(var(--primary-color), 10%);
  border-color: darken(var(--primary-color), 10%);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.page-bn-c-hero-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, #1a3a7c 100%);
  color: var(--text-light);
  padding: 80px 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-bn-c-hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-bn-c-hero-content {
  margin-bottom: 40px;
}

.page-bn-c-hero-content p {
  max-width: 800px;
  margin: 20px auto;
  font-size: 1.1em;
  text-align: center;
}

.page-bn-c-hero-image-wrapper {
  width: 100%;
  max-width: 1000px;
}

.page-bn-c-hero-image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  object-fit: cover;
}

/* General Image Styles */
.page-bn-c-image {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-bn-c-image-large {
  max-width: 900px;
}

.page-bn-c-image-medium {
  max-width: 700px;
}

/* Feature List */
.page-bn-c-feature-list,
.page-bn-c-promo-list,
.page-bn-c-strategy-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.page-bn-c-feature-list li,
.page-bn-c-promo-list li,
.page-bn-c-strategy-list li {
  background-color: #ffffff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-left: 5px solid var(--secondary-color);
}

.page-bn-c-feature-list li:hover,
.page-bn-c-promo-list li:hover,
.page-bn-c-strategy-list li:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.page-bn-c-feature-list li strong,
.page-bn-c-promo-list li strong,
.page-bn-c-strategy-list li strong {
  color: var(--primary-color);
  font-size: 1.1em;
  display: block;
  margin-bottom: 10px;
}

/* Guide Steps */
.page-bn-c-steps {
  list-style: none;
  padding: 0;
  counter-reset: step-counter;
  margin-top: 30px;
}

.page-bn-c-steps li {
  counter-increment: step-counter;
  margin-bottom: 25px;
  padding-left: 60px;
  position: relative;
  min-height: 40px;
}

.page-bn-c-steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  background-color: var(--secondary-color);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2em;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.page-bn-c-steps li strong {
  color: var(--primary-color);
  font-size: 1.1em;
}

.page-bn-c-steps li a {
  color: var(--primary-color);
  text-decoration: underline;
}

.page-bn-c-steps li a:hover {
  color: darken(var(--primary-color), 10%);
}

/* Security Features */
.page-bn-c-security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-bn-c-feature-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.page-bn-c-feature-item:hover {
  transform: translateY(-8px);
}

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

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

.page-bn-c-feature-item p {
  color: var(--text-dark);
  font-size: 0.95em;
}

/* FAQ Section */
.page-bn-c-faq-list {
  margin-top: 40px;
}

.faq-item {
  margin-bottom: 15px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background-color: #ffffff;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background-color: var(--bg-light);
}

.faq-question h3 {
  margin: 0;
  font-size: 1.15em;
  color: var(--primary-color);
  text-align: left;
}

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

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  padding: 0 25px;
  background-color: var(--bg-light);
}

.faq-item.active .faq-answer {
  max-height: 500px; /* Sufficient height to contain content */
  padding: 15px 25px;
}

.faq-answer p {
  margin: 0;
  color: var(--text-dark);
  text-align: left;
}

.faq-answer a {
  color: var(--primary-color);
  text-decoration: underline;
}

.faq-answer a:hover {
  color: darken(var(--primary-color), 10%);
}

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

.page-bn-c-news-card {
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-bn-c-news-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-bn-c-news-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-bn-c-news-content {
  padding: 25px;
}

.page-bn-c-news-content h3 {
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 10px;
  text-align: left;
}

.page-bn-c-news-content h3 a {
  color: var(--primary-color);
  text-decoration: none;
}

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

.page-bn-c-news-content p {
  font-size: 0.95em;
  color: var(--text-dark);
  margin-bottom: 15px;
  text-align: left;
}

.page-bn-c-readmore {
  display: inline-block;
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-bn-c-readmore:hover {
  color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-bn-c h1 {
    font-size: 2.8em;
  }
  .page-bn-c h2 {
    font-size: 2.2em;
  }
  .page-bn-c-section {
    padding: 50px 0;
  }
  .page-bn-c-feature-list, .page-bn-c-promo-list, .page-bn-c-strategy-list, .page-bn-c-security-features, .page-bn-c-news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-bn-c h1 {
    font-size: 2.2em;
  }
  .page-bn-c h2 {
    font-size: 1.8em;
  }
  .page-bn-c-hero-content p {
    font-size: 1em;
  }
  .page-bn-c-button {
    padding: 12px 25px;
    font-size: 0.95em;
  }
  .page-bn-c-section {
    padding: 40px 0;
  }
  .page-bn-c-feature-list li, .page-bn-c-promo-list li, .page-bn-c-strategy-list li, .page-bn-c-feature-item, .page-bn-c-news-card {
    padding: 20px;
  }
  .faq-question h3 {
    font-size: 1em;
  }
  .faq-question {
    padding: 15px 20px;
  }
  .faq-answer {
    padding: 0 20px;
  }
  .faq-item.active .faq-answer {
    padding: 15px 20px;
  }
}

@media (max-width: 480px) {
  .page-bn-c h1 {
    font-size: 1.8em;
  }
  .page-bn-c h2 {
    font-size: 1.5em;
  }
  .page-bn-c-container {
    padding: 0 15px;
  }
  .page-bn-c-hero-content {
    margin-bottom: 20px;
  }
  .page-bn-c-button {
    width: 100%;
    box-sizing: border-box;
  }
  .page-bn-c-steps li {
    padding-left: 50px;
  }
  .page-bn-c-steps li::before {
    width: 35px;
    height: 35px;
    font-size: 1.1em;
  }
  .page-bn-c-feature-list, .page-bn-c-promo-list, .page-bn-c-strategy-list, .page-bn-c-security-features, .page-bn-c-news-grid {
    grid-template-columns: 1fr;
  }
}