.page-index-uu-diem-hh88 {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #F3F8FF; /* Text Main */
  background-color: #08162B; /* Deep Navy - body background */
}

.page-index-uu-diem-hh88__hero-section {
  padding-top: 10px; /* Small top padding to account for fixed header */
  padding-bottom: 60px;
  background-color: #08162B;
  color: #F3F8FF;
}

.page-index-uu-diem-hh88__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 15px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.page-index-uu-diem-hh88__hero-image-wrapper {
  flex: 1 1 500px;
  text-align: center;
}

.page-index-uu-diem-hh88__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-index-uu-diem-hh88__hero-content {
  flex: 1 1 400px;
  text-align: left;
}

.page-index-uu-diem-hh88__hero-title {
  font-size: clamp(2em, 4vw, 3.2em);
  margin-bottom: 20px;
  font-weight: bold;
  color: #F2C14E; /* Gold */
  line-height: 1.2;
}

.page-index-uu-diem-hh88__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #AFC4E8; /* Text Secondary */
}

.page-index-uu-diem-hh88__hero-cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.page-index-uu-diem-hh88__btn-primary,
.page-index-uu-diem-hh88__btn-secondary {
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  display: inline-block;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index-uu-diem-hh88__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); /* Button gradient */
  color: #F3F8FF;
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-index-uu-diem-hh88__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-index-uu-diem-hh88__btn-secondary {
  background: transparent;
  color: #F2C14E; /* Gold */
  border: 2px solid #F2C14E; /* Gold */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-index-uu-diem-hh88__btn-secondary:hover {
  background: #F2C14E;
  color: #08162B; /* Deep Navy */
  transform: translateY(-2px);
}

.page-index-uu-diem-hh88__content-section {
  padding: 60px 0;
  background-color: #08162B;
  color: #F3F8FF;
}

.page-index-uu-diem-hh88__dark-section {
  background-color: #10233F; /* Card BG */
}

.page-index-uu-diem-hh88__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-index-uu-diem-hh88__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 20px;
  color: #F2C14E; /* Gold */
  font-weight: bold;
}

.page-index-uu-diem-hh88__section-intro {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
  color: #AFC4E8; /* Text Secondary */
}

.page-index-uu-diem-hh88__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  text-align: center;
}

.page-index-uu-diem-hh88__feature-item {
  background-color: #08162B;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #244D84; /* Border */
}

.page-index-uu-diem-hh88__icon-box-media {
  width: 200px;
  height: 200px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid #F2C14E; /* Gold */
  box-shadow: 0 0 15px rgba(79, 168, 255, 0.5); /* Glow */
}

.page-index-uu-diem-hh88__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.page-index-uu-diem-hh88__feature-title {
  font-size: 1.6em;
  margin-bottom: 10px;
  color: #F3F8FF;
}

.page-index-uu-diem-hh88__feature-description {
  font-size: 1em;
  color: #AFC4E8;
}

.page-index-uu-diem-hh88__game-categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-index-uu-diem-hh88__game-card {
  background-color: #10233F;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #244D84;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index-uu-diem-hh88__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-index-uu-diem-hh88__game-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-index-uu-diem-hh88__game-card-title {
  font-size: 1.4em;
  padding: 15px 20px 5px;
}

.page-index-uu-diem-hh88__game-card-title a {
  color: #F2C14E; /* Gold */
  text-decoration: none;
}

.page-index-uu-diem-hh88__game-card-title a:hover {
  text-decoration: underline;
}

.page-index-uu-diem-hh88__game-card-description {
  font-size: 0.95em;
  color: #AFC4E8;
  padding: 0 20px 20px;
}

.page-index-uu-diem-hh88__cta-section {
  text-align: center;
  margin-top: 50px;
}

.page-index-uu-diem-hh88__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-index-uu-diem-hh88__promo-card {
  background-color: #08162B;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #244D84;
}

.page-index-uu-diem-hh88__promo-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.page-index-uu-diem-hh88__promo-card-content {
  padding: 20px;
}

.page-index-uu-diem-hh88__promo-card-title {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: #F2C14E; /* Gold */
}

.page-index-uu-diem-hh88__promo-card-description {
  font-size: 0.95em;
  color: #AFC4E8;
  margin-bottom: 15px;
}

.page-index-uu-diem-hh88__text-link {
  color: #1D5FD1; /* Auxiliary color */
  text-decoration: none;
  font-weight: bold;
}

.page-index-uu-diem-hh88__text-link:hover {
  text-decoration: underline;
}

.page-index-uu-diem-hh88__support-channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  text-align: center;
}

.page-index-uu-diem-hh88__support-channel-card {
  background-color: #10233F;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #244D84;
}

.page-index-uu-diem-hh88__support-channel-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 20px;
}

.page-index-uu-diem-hh88__support-channel-title {
  font-size: 1.6em;
  margin-bottom: 10px;
  color: #F3F8FF;
}

.page-index-uu-diem-hh88__support-channel-description {
  font-size: 1em;
  color: #AFC4E8;
  margin-bottom: 20px;
}

.page-index-uu-diem-hh88__full-width-image {
  width: 100%;
  height: auto;
  border-radius: 10px;
  margin-top: 40px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-index-uu-diem-hh88__transaction-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-index-uu-diem-hh88__transaction-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background-color: #10233F;
  padding: 25px;
  border-radius: 15px;
  border: 1px solid #244D84;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-index-uu-diem-hh88__transaction-icon {
  width: 80px;
  height: 80px;
  min-width: 80px;
  min-height: 80px;
  object-fit: contain;
  border-radius: 8px;
  background-color: #08162B;
  padding: 10px;
}

.page-index-uu-diem-hh88__transaction-text h3 {
  font-size: 1.4em;
  margin-top: 0;
  margin-bottom: 8px;
  color: #F2C14E; /* Gold */
}

.page-index-uu-diem-hh88__transaction-text p {
  font-size: 0.95em;
  color: #AFC4E8;
}

.page-index-uu-diem-hh88__faq-section {
  padding: 60px 0;
}

.page-index-uu-diem-hh88__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-index-uu-diem-hh88__faq-item {
  background-color: #08162B;
  border: 1px solid #244D84; /* Divider */
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-index-uu-diem-hh88__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2em;
  font-weight: bold;
  color: #F3F8FF;
  cursor: pointer;
  background-color: #113B7A; /* Main color */
  border-bottom: 1px solid #244D84; /* Divider */
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-index-uu-diem-hh88__faq-item[open] > .page-index-uu-diem-hh88__faq-question {
  background-color: #1D5FD1; /* Auxiliary color */
  border-bottom: 1px solid #1B3357; /* Deep Navy */
}

.page-index-uu-diem-hh88__faq-question::-webkit-details-marker {
  display: none;
}

.page-index-uu-diem-hh88__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #F3F8FF;
}

.page-index-uu-diem-hh88__faq-answer {
  padding: 20px;
  font-size: 1em;
  color: #AFC4E8;
  background-color: #08162B;
}

.page-index-uu-diem-hh88__faq-answer p {
  margin: 0;
}

.page-index-uu-diem-hh88__final-cta-section {
  background: linear-gradient(90deg, #113B7A 0%, #1D5FD1 100%);
  padding: 80px 0;
  text-align: center;
  color: #F3F8FF;
}

.page-index-uu-diem-hh88__final-cta-title {
  font-size: 2.8em;
  color: #F2C14E; /* Gold */
  margin-bottom: 20px;
  font-weight: bold;
}

.page-index-uu-diem-hh88__final-cta-description {
  font-size: 1.2em;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #F3F8FF;
}

/* General image responsiveness */
.page-index-uu-diem-hh88 img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Media Queries for responsiveness */
@media (max-width: 1024px) {
  .page-index-uu-diem-hh88__hero-container {
    padding: 30px 15px;
    flex-direction: column-reverse; /* Content above image on smaller screens */
  }

  .page-index-uu-diem-hh88__hero-content {
    text-align: center;
  }

  .page-index-uu-diem-hh88__hero-cta-buttons {
    justify-content: center;
  }

  .page-index-uu-diem-hh88__hero-title {
    font-size: 2.5em;
  }

  .page-index-uu-diem-hh88__section-title {
    font-size: 2em;
  }

  .page-index-uu-diem-hh88__final-cta-title {
    font-size: 2.2em;
  }

  .page-index-uu-diem-hh88__feature-grid,
  .page-index-uu-diem-hh88__game-categories-grid,
  .page-index-uu-diem-hh88__promo-grid,
  .page-index-uu-diem-hh88__support-channels-grid,
  .page-index-uu-diem-hh88__transaction-list {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .page-index-uu-diem-hh88__icon-box-media {
    width: 180px;
    height: 180px;
  }

  .page-index-uu-diem-hh88__game-card-image,
  .page-index-uu-diem-hh88__promo-card-image,
  .page-index-uu-diem-hh88__support-channel-image {
    height: 160px;
  }
}

@media (max-width: 768px) {
  .page-index-uu-diem-hh88 {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-index-uu-diem-hh88__hero-section {
    padding-top: 10px !important; /* Fixed header spacing */
    padding-bottom: 40px;
  }

  .page-index-uu-diem-hh88__hero-container,
  .page-index-uu-diem-hh88__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-index-uu-diem-hh88__hero-title {
    font-size: 2em;
  }

  .page-index-uu-diem-hh88__hero-description {
    font-size: 1em;
  }

  .page-index-uu-diem-hh88__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-index-uu-diem-hh88__btn-primary,
  .page-index-uu-diem-hh88__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-index-uu-diem-hh88__section-title {
    font-size: 1.8em;
  }

  .page-index-uu-diem-hh88__section-intro {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-index-uu-diem-hh88__feature-grid,
  .page-index-uu-diem-hh88__game-categories-grid,
  .page-index-uu-diem-hh88__promo-grid,
  .page-index-uu-diem-hh88__support-channels-grid,
  .page-index-uu-diem-hh88__transaction-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-index-uu-diem-hh88__icon-box-media {
    width: 160px;
    height: 160px;
    border-width: 3px;
  }

  .page-index-uu-diem-hh88__feature-item,
  .page-index-uu-diem-hh88__game-card,
  .page-index-uu-diem-hh88__promo-card,
  .page-index-uu-diem-hh88__support-channel-card,
  .page-index-uu-diem-hh88__transaction-item {
    padding: 20px;
  }

  .page-index-uu-diem-hh88__game-card-image,
  .page-index-uu-diem-hh88__promo-card-image,
  .page-index-uu-diem-hh88__support-channel-image {
    height: 150px;
  }

  .page-index-uu-diem-hh88__transaction-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    min-height: 60px;
  }

  .page-index-uu-diem-hh88__faq-question {
    font-size: 1.1em;
    padding: 15px;
  }

  .page-index-uu-diem-hh88__faq-answer {
    padding: 15px;
    font-size: 0.95em;
  }

  .page-index-uu-diem-hh88__final-cta-section {
    padding: 60px 0;
  }

  .page-index-uu-diem-hh88__final-cta-title {
    font-size: 1.8em;
  }

  .page-index-uu-diem-hh88__final-cta-description {
    font-size: 1em;
  }

  /* Universal image responsive styles for content area */
  .page-index-uu-diem-hh88 img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-index-uu-diem-hh88__content-section,
  .page-index-uu-diem-hh88__dark-section,
  .page-index-uu-diem-hh88__hero-section,
  .page-index-uu-diem-hh88__final-cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden;
  }
  .page-index-uu-diem-hh88__hero-image-wrapper,
  .page-index-uu-diem-hh88__hero-content,
  .page-index-uu-diem-hh88__icon-box-media,
  .page-index-uu-diem-hh88__game-card,
  .page-index-uu-diem-hh88__promo-card,
  .page-index-uu-diem-hh88__support-channel-card,
  .page-index-uu-diem-hh88__transaction-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-index-uu-diem-hh88__game-card-image,
  .page-index-uu-diem-hh88__promo-card-image,
  .page-index-uu-diem-hh88__support-channel-image,
  .page-index-uu-diem-hh88__full-width-image {
    height: auto !important; /* Ensure images scale proportionally */
  }

  /* Module 1 circular image exception for height */
  .page-index-uu-diem-hh88__icon-box-media {
    width: 160px;
    height: 160px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
  }
  .page-index-uu-diem-hh88__icon-box-media img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
  }
}