.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567 {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light background */
  background: #FFFFFF; /* Body background is default white */
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section {
  padding: 40px 0;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section-title {
  font-size: 2.5em;
  font-weight: bold;
  color: #017439;
  text-align: center;
  margin-bottom: 30px;
  line-height: 1.2;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section-title--white {
  color: #FFFFFF;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__text-block {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__text-block--white {
  color: #FFFFFF;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-section {
  position: relative;
  overflow: hidden;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #ffffff;
  background: linear-gradient(135deg, #017439, #005a2e);
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-image {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  margin-bottom: 30px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 16/9;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 0 20px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__main-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #FFFF00; /* Register/Login font color, used for main title as a highlight */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__intro-text {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #f0f0f0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-primary,
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-primary {
  background: #C30808; /* Register/Login button color */
  color: #FFFF00; /* Register/Login font color */
  border: 2px solid #C30808;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-primary:hover {
  background: #e00b0b;
  border-color: #e00b0b;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-secondary {
  background: #FFFFFF;
  color: #017439;
  border: 2px solid #017439;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-secondary:hover {
  background: #f0f0f0;
  color: #005a2e;
  border-color: #005a2e;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-primary--card {
  padding: 10px 20px;
  font-size: 0.9em;
  width: 100%;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-secondary--small {
  padding: 10px 20px;
  font-size: 0.9em;
  width: 100%;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__dark-bg {
  background: #017439;
  color: #ffffff;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__light-bg {
  background: #FFFFFF;
  color: #333333;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  text-align: center;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #333333;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card-title {
  font-size: 1.5em;
  font-weight: 600;
  color: #017439;
  margin-bottom: 10px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card-description {
  font-size: 0.95em;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__step-card {
  background: #f9f9f9;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__step-title {
  font-size: 1.4em;
  font-weight: 600;
  color: #017439;
  margin-bottom: 15px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__step-description {
  font-size: 1em;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-primary--small {
  padding: 10px 15px;
  font-size: 0.85em;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__terms-list {
  list-style: disc;
  margin-left: 20px;
  margin-bottom: 20px;
  font-size: 1.1em;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__terms-list li {
  margin-bottom: 10px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__terms-list--white li {
  color: #ffffff;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__why-choose-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__why-choose-list li {
  background: #f9f9f9;
  border-left: 5px solid #017439;
  padding: 15px 20px;
  border-radius: 5px;
  font-size: 1.05em;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__why-choose-list li strong {
  color: #017439;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__cta-buttons--center {
  margin-top: 30px;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-list {
  margin-top: 30px;
}

details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item summary.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item summary.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-question::-webkit-details-marker {
  display: none;
}
details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item summary.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-question:hover {
  background: #f5f5f5;
}
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #555555;
}

/* General image and container responsive styles */
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section,
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card,
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__step-card,
.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Media Queries */
@media (max-width: 1024px) {
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section-title {
    font-size: 2em;
  }

  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__intro-text {
    font-size: 1.1em;
  }

  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-grid,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__steps-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }

  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__why-choose-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-section {
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    padding-bottom: 40px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-image img {
    object-fit: contain !important; /* Prevent cropping on mobile */
    aspect-ratio: unset !important; /* Allow natural aspect ratio */
    height: auto !important;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__hero-content {
    padding: 0 15px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em) !important;
    margin-bottom: 10px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__intro-text {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  /* Section titles and text */
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
    padding: 0 15px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__text-block {
    font-size: 1em;
    padding: 0 15px;
  }

  /* Product/Promo Grid Area */
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-grid,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__step-card {
    padding: 20px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card-image {
    height: 180px;
  }

  /* General images and containers */
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567 img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__section,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__promo-card,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__step-card,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0px;
    padding-right: 0px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__container > * {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__why-choose-list {
    gap: 15px;
    padding: 0 15px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__terms-list {
    padding: 0 15px;
    margin-left: 35px;
  }

  /* Buttons and button containers */
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-primary,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-secondary,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567 a[class*="button"],
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567 a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__cta-buttons,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__button-group,
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__cta-buttons {
    flex-direction: column;
  }

  /* FAQ specific mobile styles */
  details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item summary.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-question { padding: 15px; }
  .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-qtext { font-size: 15px; }
  details.page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-item .page-khuyen-mai-chi-tiet-doc-quyen-tai-ga567__faq-answer { padding: 0 15px 15px; }
}