.page-index-uu-dai-doc-quyen {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light body background */
  background-color: #FFFFFF; /* Default background for main content */
}

.page-index-uu-dai-doc-quyen__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-index-uu-dai-doc-quyen__text-center {
  text-align: center;
}

/* Hero Section */
.page-index-uu-dai-doc-quyen__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding */
  margin-bottom: 40px;
  background-color: #f0f8ff;
}

.page-index-uu-dai-doc-quyen__hero-image-wrapper {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 35%; /* Aspect ratio 1920x675 */
  overflow: hidden;
}

.page-index-uu-dai-doc-quyen__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-index-uu-dai-doc-quyen__hero-content {
  position: relative;
  z-index: 1;
  padding: 40px 20px;
  text-align: center;
  max-width: 900px;
  margin: -100px auto 0; /* Pull content up over image slightly */
  background-color: rgba(255, 255, 255, 0.95); /* Slightly translucent background for text */
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-index-uu-dai-doc-quyen__main-title {
  font-weight: bold;
  line-height: 1.2;
  color: #26A9E0;
  margin-bottom: 15px;
  font-size: clamp(28px, 4vw, 48px); /* Responsive font size */
}

.page-index-uu-dai-doc-quyen__description {
  font-size: 1.1em;
  color: #555;
  margin-bottom: 30px;
}

.page-index-uu-dai-doc-quyen__hero-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Buttons */
.page-index-uu-dai-doc-quyen__btn-primary,
.page-index-uu-dai-doc-quyen__btn-secondary,
.page-index-uu-dai-doc-quyen__btn-small {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index-uu-dai-doc-quyen__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-index-uu-dai-doc-quyen__btn-primary:hover {
  background-color: #1a7fb2;
  border-color: #1a7fb2;
}

.page-index-uu-dai-doc-quyen__btn-secondary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-index-uu-dai-doc-quyen__btn-secondary:hover {
  background-color: #e0f2ff;
  color: #1a7fb2;
}

.page-index-uu-dai-doc-quyen__btn-small {
  padding: 8px 15px;
  font-size: 0.9em;
  background-color: #EA7C07; /* Login color for action */
  color: #FFFFFF;
  border: 2px solid #EA7C07;
}

.page-index-uu-dai-doc-quyen__btn-small:hover {
  background-color: #d16e06;
  border-color: #d16e06;
}

/* General Section Styling */
.page-index-uu-dai-doc-quyen__section {
  padding: 60px 0;
  margin-bottom: 20px;
}

.page-index-uu-dai-doc-quyen__section-title {
  font-size: clamp(24px, 3.5vw, 38px);
  color: #26A9E0;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-index-uu-dai-doc-quyen__text-block {
  font-size: 1.05em;
  color: #444;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 30px;
}

/* Promo Types Section */
.page-index-uu-dai-doc-quyen__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-uu-dai-doc-quyen__promo-card {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-index-uu-dai-doc-quyen__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.page-index-uu-dai-doc-quyen__promo-card-image {
  width: 100%;
  height: 220px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-index-uu-dai-doc-quyen__promo-card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-index-uu-dai-doc-quyen__promo-card-title {
  font-size: 1.4em;
  color: #26A9E0;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-index-uu-dai-doc-quyen__promo-card-text {
  font-size: 0.95em;
  color: #666;
  margin-bottom: 20px;
  flex-grow: 1;
  text-align: left;
}

/* How To Claim Section */
.page-index-uu-dai-doc-quyen__how-to-claim-section {
  background-color: #f8f8f8;
}

.page-index-uu-dai-doc-quyen__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-uu-dai-doc-quyen__step-card {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease;
}

.page-index-uu-dai-doc-quyen__step-card:hover {
  transform: translateY(-5px);
}

.page-index-uu-dai-doc-quyen__step-number {
  font-size: 2.5em;
  font-weight: bold;
  color: #26A9E0;
  margin-bottom: 15px;
  line-height: 1;
}

.page-index-uu-dai-doc-quyen__step-title {
  font-size: 1.25em;
  color: #333;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-index-uu-dai-doc-quyen__step-description {
  font-size: 0.95em;
  color: #666;
}

.page-index-uu-dai-doc-quyen__cta-bottom {
  text-align: center;
  margin-top: 50px;
}

/* Terms Section */
.page-index-uu-dai-doc-quyen__terms-list {
  list-style: none;
  padding: 0;
  max-width: 900px;
  margin: 40px auto 0;
}

.page-index-uu-dai-doc-quyen__terms-list li {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 25px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-index-uu-dai-doc-quyen__terms-list-title {
  font-size: 1.2em;
  color: #26A9E0;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-index-uu-dai-doc-quyen__terms-list p {
  font-size: 0.95em;
  color: #555;
  text-align: left;
  margin-top: 0;
}

/* Why Choose Section (Dark Background) */
.page-index-uu-dai-doc-quyen__dark-section {
  background-color: #26A9E0;
  color: #ffffff; /* White text for dark background */
}

.page-index-uu-dai-doc-quyen__dark-section .page-index-uu-dai-doc-quyen__section-title,
.page-index-uu-dai-doc-quyen__dark-section .page-index-uu-dai-doc-quyen__text-block {
  color: #ffffff;
}

.page-index-uu-dai-doc-quyen__advantage-list {
  list-style: none;
  padding: 0;
  max-width: 900px;
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.page-index-uu-dai-doc-quyen__advantage-list li {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 20px;
  font-size: 1.05em;
  color: #ffffff;
  display: flex;
  align-items: center;
  text-align: left;
}

.page-index-uu-dai-doc-quyen__advantage-list li strong {
  color: #ffffff;
  margin-right: 10px;
}

/* FAQ Section */
.page-index-uu-dai-doc-quyen__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
}

.page-index-uu-dai-doc-quyen__faq-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-index-uu-dai-doc-quyen__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.1em;
  color: #333;
  font-weight: bold;
  background-color: #f5f5f5;
  border-bottom: 1px solid #e0e0e0;
}

.page-index-uu-dai-doc-quyen__faq-question:hover {
  background-color: #ebebeb;
}

.page-index-uu-dai-doc-quyen__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: #26A9E0;
  transition: transform 0.3s ease;
}

.page-index-uu-dai-doc-quyen__faq-item[open] .page-index-uu-dai-doc-quyen__faq-toggle {
  transform: rotate(45deg);
}

.page-index-uu-dai-doc-quyen__faq-answer {
  padding: 20px 25px;
  font-size: 0.95em;
  color: #555;
  text-align: left;
}

.page-index-uu-dai-doc-quyen__faq-answer p {
    margin: 0;
}

/* Final CTA Section */
.page-index-uu-dai-doc-quyen__final-cta-section {
  background-color: #f0f8ff;
  padding: 80px 0;
  margin-bottom: 0;
}

.page-index-uu-dai-doc-quyen__final-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* Image specific rules */
.page-index-uu-dai-doc-quyen img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-index-uu-dai-doc-quyen__hero-content {
    margin-top: -80px;
    padding: 30px 15px;
  }

  .page-index-uu-dai-doc-quyen__promo-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-index-uu-dai-doc-quyen__advantage-list {
    grid-template-columns: 1fr;
    padding: 0 15px;
  }
}

@media (max-width: 768px) {
  /* Top Section / Hero Section */
  .page-index-uu-dai-doc-quyen__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    margin-bottom: 20px;
  }

  .page-index-uu-dai-doc-quyen__hero-image-wrapper {
    padding-bottom: 50%; /* Adjust aspect ratio for mobile */
  }

  .page-index-uu-dai-doc-quyen__hero-content {
    margin-top: -60px;
    padding: 25px 15px;
    border-radius: 8px;
  }

  .page-index-uu-dai-doc-quyen__main-title {
    font-size: clamp(24px, 7vw, 36px);
    margin-bottom: 10px;
  }

  .page-index-uu-dai-doc-quyen__description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-index-uu-dai-doc-quyen__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  /* Buttons and Button Containers */
  .page-index-uu-dai-doc-quyen__btn-primary,
  .page-index-uu-dai-doc-quyen__btn-secondary,
  .page-index-uu-dai-doc-quyen__btn-small,
  .page-index-uu-dai-doc-quyen a[class*="button"],
  .page-index-uu-dai-doc-quyen 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-index-uu-dai-doc-quyen__hero-cta-buttons,
  .page-index-uu-dai-doc-quyen__cta-bottom,
  .page-index-uu-dai-doc-quyen__final-cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important;
    gap: 10px;
  }

  /* General Section Styling */
  .page-index-uu-dai-doc-quyen__section {
    padding: 40px 0;
    margin-bottom: 10px;
  }

  .page-index-uu-dai-doc-quyen__section-title {
    font-size: clamp(22px, 6vw, 32px);
    margin-bottom: 30px;
    padding: 0 15px;
  }

  .page-index-uu-dai-doc-quyen__text-block {
    font-size: 0.95em;
    margin-bottom: 20px;
    padding: 0 15px;
  }

  /* Promo Types Section */
  .page-index-uu-dai-doc-quyen__promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 30px;
  }

  .page-index-uu-dai-doc-quyen__promo-card {
    margin: 0 15px;
  }

  .page-index-uu-dai-doc-quyen__promo-card-image {
    height: 180px;
  }

  .page-index-uu-dai-doc-quyen__promo-card-title {
    font-size: 1.2em;
  }

  .page-index-uu-dai-doc-quyen__promo-card-text {
    font-size: 0.9em;
  }

  /* How To Claim Section */
  .page-index-uu-dai-doc-quyen__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 30px;
  }

  .page-index-uu-dai-doc-quyen__step-card {
    margin: 0 15px;
    padding: 25px;
  }

  .page-index-uu-dai-doc-quyen__step-number {
    font-size: 2em;
  }

  .page-index-uu-dai-doc-quyen__step-title {
    font-size: 1.1em;
  }

  .page-index-uu-dai-doc-quyen__cta-bottom {
    margin-top: 30px;
    padding: 0 15px;
  }

  /* Terms Section */
  .page-index-uu-dai-doc-quyen__terms-list {
    margin-top: 30px;
    padding: 0 15px;
  }

  .page-index-uu-dai-doc-quyen__terms-list li {
    padding: 20px;
    margin-bottom: 15px;
  }

  .page-index-uu-dai-doc-quyen__terms-list-title {
    font-size: 1.1em;
  }

  .page-index-uu-dai-doc-quyen__terms-list p {
    font-size: 0.9em;
  }

  /* Why Choose Section */
  .page-index-uu-dai-doc-quyen__advantage-list {
    grid-template-columns: 1fr;
    gap: 15px;
    margin-top: 30px;
    padding: 0 15px;
  }

  .page-index-uu-dai-doc-quyen__advantage-list li {
    font-size: 1em;
    padding: 18px;
  }

  /* FAQ Section */
  .page-index-uu-dai-doc-quyen__faq-list {
    margin-top: 30px;
    padding: 0 15px;
  }

  .page-index-uu-dai-doc-ququyen__faq-item {
    margin-bottom: 10px;
  }

  .page-index-uu-dai-doc-quyen__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-index-uu-dai-doc-quyen__faq-answer {
    padding: 15px 20px;
    font-size: 0.9em;
  }

  /* Final CTA Section */
  .page-index-uu-dai-doc-quyen__final-cta-section {
    padding: 60px 0;
  }

  .page-index-uu-dai-doc-quyen__final-cta-buttons {
    margin-top: 30px;
    flex-direction: column;
    gap: 15px;
  }

  /* Universal Image Responsive Styles for Mobile */
  .page-index-uu-dai-doc-quyen img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-index-uu-dai-doc-quyen__section,
  .page-index-uu-dai-doc-quyen__card,
  .page-index-uu-dai-doc-quyen__container,
  .page-index-uu-dai-doc-quyen__promo-card,
  .page-index-uu-dai-doc-quyen__step-card,
  .page-index-uu-dai-doc-quyen__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    /* Padding already handled by specific selectors like .page-index-uu-dai-doc-quyen__container, etc. */
  }
}