.page-blog-how-to-use-bj88vn-code-register {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Text Main: #F2FFF6 */
  background-color: var(--background-color); /* Background: #08160F */
  padding-bottom: 40px; /* Ensure space above footer */
}

.page-blog-how-to-use-bj88vn-code-register__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0 40px 0; /* Small top padding, more bottom padding */
  background-color: var(--background-color);
  overflow: hidden;
}

.page-blog-how-to-use-bj88vn-code-register__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 600px; /* Limit height for hero image */
  margin-bottom: 30px;
}

.page-blog-how-to-use-bj88vn-code-register__hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
  z-index: 1;
}

.page-blog-how-to-use-bj88vn-code-register__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--gold); /* Gold: #F2C14E */
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: bold;
  text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-blog-how-to-use-bj88vn-code-register__intro-text {
  font-size: 1.15rem;
  color: var(--text-secondary); /* Text Secondary: #A7D9B8 */
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-how-to-use-bj88vn-code-register__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  background-color: var(--background-color);
}

.page-blog-how-to-use-bj88vn-code-register__section-wrapper {
  padding: 20px;
  background-color: var(--background-color);
  border-radius: 10px;
}

.page-blog-how-to-use-bj88vn-code-register__section-title {
  font-size: 2.2rem;
  color: var(--gold); /* Gold: #F2C14E */
  margin-bottom: 30px;
  text-align: center;
  text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
  border-bottom: 2px solid var(--divider); /* Divider: #1E3A2A */
  padding-bottom: 15px;
}

.page-blog-how-to-use-bj88vn-code-register__sub-title {
  font-size: 1.8rem;
  color: var(--text-main); /* Text Main: #F2FFF6 */
  margin-top: 30px;
  margin-bottom: 15px;
  border-left: 5px solid var(--deep-green); /* Deep Green: #0A4B2C */
  padding-left: 15px;
}

.page-blog-how-to-use-bj88vn-code-register__paragraph {
  font-size: 1.05rem;
  color: var(--text-secondary); /* Text Secondary: #A7D9B8 */
  margin-bottom: 20px;
}

.page-blog-how-to-use-bj88vn-code-register__paragraph strong {
  color: var(--text-main); /* Text Main: #F2FFF6 */
}

.page-blog-how-to-use-bj88vn-code-register__list {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.page-blog-how-to-use-bj88vn-code-register__list-item {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  color: var(--text-secondary); /* Text Secondary: #A7D9B8 */
  font-size: 1.05rem;
}

.page-blog-how-to-use-bj88vn-code-register__list-item::before {
  content: '✔️';
  position: absolute;
  left: 0;
  color: var(--glow); /* Glow: #57E38D */
  font-size: 1.2rem;
  line-height: 1.6;
}

.page-blog-how-to-use-bj88vn-code-register__image-inline {
  width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  max-width: 800px;
}

.page-blog-how-to-use-bj88vn-code-register__btn-primary,
.page-blog-how-to-use-bj88vn-code-register__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  text-align: center;
  margin: 10px;
  box-sizing: border-box;
}

.page-blog-how-to-use-bj88vn-code-register__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button color */
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-blog-how-to-use-bj88vn-code-register__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
  opacity: 0.9;
}

.page-blog-how-to-use-bj88vn-code-register__btn-secondary {
  background: transparent;
  color: var(--glow); /* Glow: #57E38D */
  border: 2px solid var(--glow); /* Glow: #57E38D */
  box-shadow: 0 4px 15px rgba(87, 227, 141, 0.2);
}

.page-blog-how-to-use-bj88vn-code-register__btn-secondary:hover {
  transform: translateY(-3px);
  background-color: rgba(87, 227, 141, 0.1);
  box-shadow: 0 6px 20px rgba(87, 227, 141, 0.4);
}

.page-blog-how-to-use-bj88vn-code-register__cta-footer {
  text-align: center;
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.page-blog-how-to-use-bj88vn-code-register__faq-list {
  margin-top: 40px;
}

.page-blog-how-to-use-bj88vn-code-register__faq-item {
  background-color: var(--card-bg); /* Card BG: #11271B */
  border: 1px solid var(--border); /* Border: #2E7A4E */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--text-secondary);
}

.page-blog-how-to-use-bj88vn-code-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  color: var(--text-main); /* Text Main: #F2FFF6 */
  background-color: var(--deep-green); /* Deep Green: #0A4B2C */
  transition: background-color 0.3s ease;
}

.page-blog-how-to-use-bj88vn-code-register__faq-question:hover {
  background-color: var(--main-color); /* Main Color: #11A84E */
}

.page-blog-how-to-use-bj88vn-code-register__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--glow); /* Glow: #57E38D */
}

.page-blog-how-to-use-bj88vn-code-register__faq-item[open] > .page-blog-how-to-use-bj88vn-code-register__faq-question .page-blog-how-to-use-bj88vn-code-register__faq-toggle {
  content: '−';
}

.page-blog-how-to-use-bj88vn-code-register__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1rem;
  color: var(--text-secondary); /* Text Secondary: #A7D9B8 */
  background-color: var(--card-bg); /* Card BG: #11271B */
}

/* Details element specific styling for marker */
.page-blog-how-to-use-bj88vn-code-register__faq-item summary {
  list-style: none;
}

.page-blog-how-to-use-bj88vn-code-register__faq-item summary::-webkit-details-marker,
.page-blog-how-to-use-bj88vn-code-register__faq-item summary::marker {
  display: none;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .page-blog-how-to-use-bj88vn-code-register {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-blog-how-to-use-bj88vn-code-register__hero-section {
    padding: 10px 0 30px 0;
  }

  .page-blog-how-to-use-bj88vn-code-register__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-blog-how-to-use-bj88vn-code-register__intro-text {
    font-size: 1rem;
    margin-bottom: 20px;
  }

  .page-blog-how-to-use-bj88vn-code-register__section-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
  }

  .page-blog-how-to-use-bj88vn-code-register__sub-title {
    font-size: 1.5rem;
    margin-top: 25px;
    margin-bottom: 10px;
    padding-left: 10px;
  }

  .page-blog-how-to-use-bj88vn-code-register__paragraph,
  .page-blog-how-to-use-bj88vn-code-register__list-item,
  .page-blog-how-to-use-bj88vn-code-register__faq-answer p {
    font-size: 0.95rem;
  }

  .page-blog-how-to-use-bj88vn-code-register__content-area {
    padding: 20px 15px;
  }

  .page-blog-how-to-use-bj88vn-code-register__section-wrapper {
    padding: 10px;
  }

  .page-blog-how-to-use-bj88vn-code-register__btn-primary,
  .page-blog-how-to-use-bj88vn-code-register__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    margin: 10px 0;
    padding: 12px 20px;
    font-size: 1rem;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-blog-how-to-use-bj88vn-code-register__cta-footer {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-blog-how-to-use-bj88vn-code-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    box-sizing: border-box !important;
  }
  
  .page-blog-how-to-use-bj88vn-code-register__video-section,
  .page-blog-how-to-use-bj88vn-code-register__video-container,
  .page-blog-how-to-use-bj88vn-code-register__video-wrapper,
  .page-blog-how-to-use-bj88vn-code-register__section,
  .page-blog-how-to-use-bj88vn-code-register__card,
  .page-blog-how-to-use-bj88vn-code-register__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-blog-how-to-use-bj88vn-code-register__hero-section {
    padding-top: 10px !important;
  }

  .page-blog-how-to-use-bj88vn-code-register__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-blog-how-to-use-bj88vn-code-register__faq-answer {
    padding: 10px 20px 15px;
  }
}