/* Base styles for the page */
.page-no-hu {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light backgrounds */
  background-color: #F4F7FB; /* Custom background color */
}

.page-no-hu__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-no-hu__section-title {
  font-size: 36px;
  font-weight: 700;
  color: #1F2D3D; /* Text Main */
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.3;
}

.page-no-hu__text-block {
  font-size: 17px;
  line-height: 1.7;
  color: #333333;
  margin-bottom: 20px;
  text-align: justify;
}

.page-no-hu__cta-center {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 20px;
}

/* Buttons */
.page-no-hu__btn-primary,
.page-no-hu__btn-secondary,
.page-no-hu__btn-play,
.page-no-hu a[class*="button"],
.page-no-hu a[class*="btn"] {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-no-hu__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #ffffff;
  border: none;
}

.page-no-hu__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 6px 15px rgba(47, 107, 255, 0.4);
}

.page-no-hu__btn-secondary {
  background: #ffffff;
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
  margin-left: 20px;
}

.page-no-hu__btn-secondary:hover {
  background: #f0f5ff;
  color: #2057d1;
  border-color: #2057d1;
}

.page-no-hu__btn-play {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  font-size: 16px;
  border-radius: 5px;
  margin-top: 15px;
}

.page-no-hu__btn-play:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
}

.page-no-hu__btn-large {
  padding: 16px 40px;
  font-size: 20px;
}

/* Images */
.page-no-hu img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Hero Section */
.page-no-hu__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding */
  min-height: 500px;
  overflow: hidden;
  background-color: #2F6BFF;
}

.page-no-hu__hero-image {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.page-no-hu__hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
}

.page-no-hu__hero-content {
  position: relative;
  z-index: 1;
  color: #ffffff;
  padding: 60px 20px;
  max-width: 900px;
}

.page-no-hu__main-title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
}

.page-no-hu__hero-description {
  font-size: clamp(16px, 2vw, 20px);
  margin-bottom: 40px;
  line-height: 1.6;
  color: #f0f0f0;
}

.page-no-hu__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* Introduction Section */
.page-no-hu__introduction-section {
  padding: 80px 0;
  background-color: #FFFFFF; /* Card BG */
}

/* Features Section */
.page-no-hu__features-section {
  padding: 80px 0;
  background-color: #2F6BFF;
  color: #ffffff;
}

.page-no-hu__features-section .page-no-hu__section-title {
  color: #ffffff;
}

.page-no-hu__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-no-hu__feature-card {
  background: #ffffff; /* Card BG */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #333333;
}

.page-no-hu__feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-no-hu__feature-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin: 0 auto 20px;
  border-radius: 5px;
}

.page-no-hu__card-title {
  font-size: 24px;
  font-weight: 700;
  color: #1F2D3D;
  margin-bottom: 15px;
}

.page-no-hu__card-description {
  font-size: 16px;
  line-height: 1.6;
  color: #555555;
}

/* Games Showcase Section */
.page-no-hu__games-showcase {
  padding: 80px 0;
  background-color: #F4F7FB; /* Background */
}

.page-no-hu__games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-no-hu__game-card {
  background: #FFFFFF; /* Card BG */
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  padding-bottom: 20px;
}

.page-no-hu__game-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-no-hu__game-thumbnail {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid #D6E2FF;
  margin-bottom: 15px;
}

.page-no-hu__game-title {
  font-size: 22px;
  font-weight: 700;
  color: #1F2D3D;
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-no-hu__game-description {
  font-size: 15px;
  line-height: 1.5;
  color: #666666;
  padding: 0 15px;
  margin-bottom: 20px;
}

/* Strategies Section */
.page-no-hu__strategies-section {
  padding: 80px 0;
  background-color: #2F6BFF;
  color: #ffffff;
}

.page-no-hu__strategies-section .page-no-hu__section-title {
  color: #ffffff;
}

.page-no-hu__strategy-list {
  list-style-type: disc;
  max-width: 800px;
  margin: 40px auto 0;
  padding-left: 20px;
  font-size: 17px;
  line-height: 1.8;
  color: #f0f0f0;
}

.page-no-hu__strategy-list li {
  margin-bottom: 15px;
}

.page-no-hu__strategy-list strong {
  color: #ffffff;
}

/* Guide Section */
.page-no-hu__guide-section {
  padding: 80px 0;
  background-color: #FFFFFF; /* Card BG */
}

.page-no-hu__guide-list {
  list-style-type: decimal;
  max-width: 800px;
  margin: 40px auto 0;
  padding-left: 25px;
  font-size: 17px;
  line-height: 1.8;
  color: #333333;
}

.page-no-hu__guide-list li {
  margin-bottom: 15px;
}

.page-no-hu__guide-list strong {
  color: #1F2D3D;
}

.page-no-hu__guide-list a {
  color: #2F6BFF;
  text-decoration: none;
}

.page-no-hu__guide-list a:hover {
  text-decoration: underline;
}

/* FAQ Section */
.page-no-hu__faq-section {
  padding: 80px 0;
  background-color: #2F6BFF;
  color: #ffffff;
}

.page-no-hu__faq-section .page-no-hu__section-title {
  color: #ffffff;
}

.page-no-hu__faq-list {
  max-width: 800px;
  margin: 40px auto 0;
}

details.page-no-hu__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #6FA3FF; /* Border with auxiliary color */
  overflow: hidden;
  background: #ffffff; /* Card BG */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

details.page-no-hu__faq-item summary.page-no-hu__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: #1F2D3D;
}

details.page-no-hu__faq-item summary.page-no-hu__faq-question::-webkit-details-marker {
  display: none;
}

details.page-no-hu__faq-item summary.page-no-hu__faq-question:hover {
  background: #f0f5ff;
}

.page-no-hu__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #1F2D3D;
}

.page-no-hu__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: #2F6BFF; /* Main color for toggle */
  flex-shrink: 0;
  margin-left: 15px;
  width: 30px;
  text-align: center;
  line-height: 1;
}

details.page-no-hu__faq-item .page-no-hu__faq-answer {
  padding: 0 25px 20px;
  background: #f9f9f9;
  border-radius: 0 0 8px 8px;
  color: #333333;
  font-size: 16px;
  line-height: 1.7;
}

.page-no-hu__faq-answer p {
  margin: 0;
}

/* Action Section */
.page-no-hu__action-section {
  padding: 80px 0;
  background-color: #F4F7FB; /* Background */
}

/* SEO Article Section */
.page-no-hu__seo-article {
  padding: 80px 0;
  background-color: #FFFFFF; /* Card BG */
}

.page-no-hu__article-body {
  max-width: 900px;
  margin: 40px auto 0;
  font-size: 17px;
  line-height: 1.7;
  color: #333333;
}

.page-no-hu__article-body h3 {
  font-size: 28px;
  font-weight: 700;
  color: #1F2D3D;
  margin-top: 40px;
  margin-bottom: 20px;
  line-height: 1.4;
}

.page-no-hu__article-body p {
  margin-bottom: 20px;
  text-align: justify;
}

.page-no-hu__article-body ul,
.page-no-hu__article-body ol {
  margin-bottom: 20px;
  padding-left: 25px;
}

.page-no-hu__article-body li {
  margin-bottom: 10px;
  line-height: 1.6;
}

.page-no-hu__article-body a {
  color: #2F6BFF;
  text-decoration: none;
}

.page-no-hu__article-body a:hover {
  text-decoration: underline;
}

.page-no-hu__article-figure {
  margin: 30px 0;
  text-align: center;
}

.page-no-hu__article-figure img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-no-hu__article-figure figcaption {
  font-size: 15px;
  color: #666666;
  margin-top: 10px;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-no-hu__container {
    padding: 0 15px;
  }

  .page-no-hu__section-title {
    font-size: 32px;
  }

  .page-no-hu__hero-content {
    padding: 40px 15px;
  }

  .page-no-hu__features-grid,
  .page-no-hu__games-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .page-no-hu__main-title {
    font-size: clamp(30px, 4.5vw, 50px);
  }

  .page-no-hu__hero-description {
    font-size: clamp(15px, 1.8vw, 18px);
  }

  .page-no-hu__article-body h3 {
    font-size: 26px;
  }
}

@media (max-width: 768px) {
  .page-no-hu__container {
    padding: 0 15px;
  }

  /* HERO 主图区域 */
  .page-no-hu__hero-section {
    padding-top: 10px;
    min-height: 400px;
  }

  .page-no-hu__hero-image img {
    object-fit: contain !important; /* Mobile: prevent cropping */
    aspect-ratio: unset !important;
    width: 100% !important;
    height: auto !important;
    filter: brightness(0.8); /* Slightly less dim on mobile for better visibility */
  }

  .page-no-hu__hero-content {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-no-hu__main-title {
    font-size: clamp(28px, 8vw, 40px);
    margin-bottom: 15px;
  }

  .page-no-hu__hero-description {
    font-size: clamp(15px, 4vw, 18px);
    margin-bottom: 30px;
  }

  .page-no-hu__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
  }

  .page-no-hu__btn-primary,
  .page-no-hu__btn-secondary,
  .page-no-hu__btn-play,
  .page-no-hu a[class*="button"],
  .page-no-hu a[class*="btn"] {
    padding: 12px 20px;
    font-size: 16px;
    margin-left: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-no-hu__section-title {
    font-size: 28px;
    margin-bottom: 30px;
  }

  .page-no-hu__text-block {
    font-size: 16px;
    text-align: left;
  }

  /* Sản phẩm/gameshow (non-homepage products) */
  .page-no-hu__games-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns for mobile */
    gap: 15px;
    overflow-x: hidden;
  }

  .page-no-hu__game-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-no-hu__game-thumbnail {
    height: 150px;
  }

  .page-no-hu__game-title {
    font-size: 18px;
  }

  .page-no-hu__game-description {
    font-size: 14px;
  }

  /* Features Section */
  .page-no-hu__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-no-hu__feature-card {
    padding: 25px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-no-hu__card-title {
    font-size: 20px;
  }

  /* Guide and Strategy Lists */
  .page-no-hu__strategy-list,
  .page-no-hu__guide-list {
    font-size: 16px;
    padding-left: 20px;
    margin-top: 30px;
  }

  .page-no-hu__strategy-list li,
  .page-no-hu__guide-list li {
    margin-bottom: 10px;
  }

  /* FAQ Section */
  details.page-no-hu__faq-item summary.page-no-hu__faq-question {
    padding: 15px 20px;
  }

  .page-no-hu__faq-qtext {
    font-size: 16px;
  }

  .page-no-hu__faq-toggle {
    font-size: 24px;
    width: 25px;
  }

  details.page-no-hu__faq-item .page-no-hu__faq-answer {
    padding: 0 20px 15px;
    font-size: 15px;
  }

  /* SEO Article */
  .page-no-hu__seo-article .page-no-hu__section-title {
    font-size: 28px;
  }

  .page-no-hu__article-body {
    font-size: 16px;
    margin-top: 30px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-no-hu__article-body h3 {
    font-size: 24px;
    margin-top: 30px;
    margin-bottom: 15px;
  }

  .page-no-hu__article-figure {
    margin: 20px 0;
  }

  /* Universal image responsive styles */
  .page-no-hu img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-no-hu__introduction-section,
  .page-no-hu__features-section,
  .page-no-hu__games-showcase,
  .page-no-hu__strategies-section,
  .page-no-hu__guide-section,
  .page-no-hu__faq-section,
  .page-no-hu__action-section,
  .page-no-hu__seo-article {
    padding: 50px 0;
  }

  /* Ensure all containers with images/buttons are responsive */
  .page-no-hu__section,
  .page-no-hu__card,
  .page-no-hu__container,
  .page-no-hu__cta-buttons,
  .page-no-hu__button-group,
  .page-no-hu__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}