/* style/blog-u88-chinh-thuc-promotion-analysis.css */

:root {
  --page-primary-color: #11A84E;
  --page-secondary-color: #22C768;
  --page-card-bg: #11271B;
  --page-background: #08160F;
  --page-text-main: #F2FFF6;
  --page-text-secondary: #A7D9B8;
  --page-border-color: #2E7A4E;
  --page-glow-color: #57E38D;
  --page-gold-color: #F2C14E;
  --page-divider-color: #1E3A2A;
  --page-deep-green-color: #0A4B2C;
  --page-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

/* Base styles for the page content, relying on body padding from shared.css */
.page-blog-u88-chinh-thuc-promotion-analysis {
  font-family: 'Arial', sans-serif;
  color: var(--page-text-main); /* Deep green background, so light text */
  background-color: var(--page-background);
  line-height: 1.6;
  font-size: 16px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-blog-u88-chinh-thuc-promotion-analysis__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 0 60px 0; /* Small top padding, relying on body for header offset */
  overflow: hidden;
  min-height: 500px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.page-blog-u88-chinh-thuc-promotion-analysis__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Darken image for text readability */
}

.page-blog-u88-chinh-thuc-promotion-analysis__hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4); /* Slightly darker overlay for text */
  border-radius: 10px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__hero-title {
  color: var(--page-text-main);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  /* Using clamp for responsive font-size, avoiding fixed large values */
  font-size: clamp(2.2rem, 4vw + 1rem, 3.5rem); 
}

.page-blog-u88-chinh-thuc-promotion-analysis__hero-description {
  color: var(--page-text-secondary);
  font-size: 1.1em;
  margin-bottom: 30px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-blog-u88-chinh-thuc-promotion-analysis__btn-primary,
.page-blog-u88-chinh-thuc-promotion-analysis__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text breaking */
  box-sizing: border-box;
}

.page-blog-u88-chinh-thuc-promotion-analysis__btn-primary {
  background: var(--page-button-gradient);
  color: #ffffff; /* White text for primary button */
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-blog-u88-chinh-thuc-promotion-analysis__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-blog-u88-chinh-thuc-promotion-analysis__btn-secondary {
  background: transparent;
  color: var(--page-primary-color); /* Green text for secondary button */
  border: 2px solid var(--page-primary-color);
}

.page-blog-u88-chinh-thuc-promotion-analysis__btn-secondary:hover {
  background: var(--page-primary-color);
  color: #ffffff;
}

/* Content Area */
.page-blog-u88-chinh-thuc-promotion-analysis__content-area {
  padding: 60px 0;
  background-color: var(--page-background);
  color: var(--page-text-main);
}

.page-blog-u88-chinh-thuc-promotion-analysis__section-title {
  color: var(--page-gold-color); /* Gold color for section titles */
  font-size: clamp(1.8rem, 3vw + 1rem, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 15px;
  position: relative;
}

.page-blog-u88-chinh-thuc-promotion-analysis__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--page-primary-color);
  border-radius: 2px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__text-block {
  margin-bottom: 20px;
  color: var(--page-text-main);
  text-align: justify;
}

/* Promotion Grid */
.page-blog-u88-chinh-thuc-promotion-analysis__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__promo-card {
  background-color: var(--page-card-bg);
  border: 1px solid var(--page-border-color);
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--page-text-main);
}

.page-blog-u88-chinh-thuc-promotion-analysis__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(var(--page-glow-color-rgb), 0.3);
}

.page-blog-u88-chinh-thuc-promotion-analysis__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-blog-u88-chinh-thuc-promotion-analysis__card-title {
  color: var(--page-primary-color);
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 15px;
  line-height: 1.3;
}

.page-blog-u88-chinh-thuc-promotion-analysis__card-description {
  color: var(--page-text-secondary);
  font-size: 0.95em;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Guide Section */
.page-blog-u88-chinh-thuc-promotion-analysis__guide-section {
  display: flex;
  gap: 40px;
  margin-top: 60px;
  align-items: flex-start;
}

.page-blog-u88-chinh-thuc-promotion-analysis__guide-image {
  flex: 1;
  max-width: 50%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  display: block;
}

.page-blog-u88-chinh-thuc-promotion-analysis__guide-steps {
  flex: 1;
  max-width: 50%;
}

.page-blog-u88-chinh-thuc-promotion-analysis__guide-subtitle {
  color: var(--page-primary-color);
  font-size: 1.4em;
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 10px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__guide-subtitle:first-of-type {
  margin-top: 0;
}

/* Benefits List */
.page-blog-u88-chinh-thuc-promotion-analysis__benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__benefit-item {
  background-color: var(--page-card-bg);
  border: 1px solid var(--page-border-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: var(--page-text-main);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-blog-u88-chinh-thuc-promotion-analysis__benefit-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__benefit-title {
  color: var(--page-gold-color);
  font-size: 1.3em;
  font-weight: 600;
  margin-bottom: 15px;
}

/* FAQ Section */
.page-blog-u88-chinh-thuc-promotion-analysis__faq-list {
  margin-top: 40px;
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-item {
  background-color: var(--page-card-bg);
  border: 1px solid var(--page-border-color);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--page-text-main);
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-item summary {
  list-style: none; /* Hide default marker */
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-item summary::-webkit-details-marker {
  display: none; /* Hide default marker for webkit browsers */
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: 600;
  color: var(--page-primary-color); /* Green for question text */
  cursor: pointer;
  background-color: rgba(var(--page-primary-color-rgb), 0.1); /* Slightly lighter background for question */
  border-bottom: 1px solid var(--page-divider-color);
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-question:hover {
  background-color: rgba(var(--page-primary-color-rgb), 0.2);
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--page-gold-color); /* Gold for toggle icon */
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-answer {
  padding: 15px 25px 20px 25px;
  font-size: 0.95em;
  color: var(--page-text-secondary); /* Secondary text color for answers */
  background-color: var(--page-card-bg);
}

.page-blog-u88-chinh-thuc-promotion-analysis__faq-item[open] .page-blog-u88-chinh-thuc-promotion-analysis__faq-question {
  border-bottom: 1px solid transparent; /* Remove border when open */
}

/* Bottom CTA Buttons */
.page-blog-u88-chinh-thuc-promotion-analysis__cta-buttons--bottom {
  margin-top: 50px;
}

/* Responsive Design */

/* General image/video/button responsiveness */
.page-blog-u88-chinh-thuc-promotion-analysis img,
.page-blog-u88-chinh-thuc-promotion-analysis video {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-blog-u88-chinh-thuc-promotion-analysis__video-section,
.page-blog-u88-chinh-thuc-promotion-analysis__video-container,
.page-blog-u88-chinh-thuc-promotion-analysis__video-wrapper,
.page-blog-u88-chinh-thuc-promotion-analysis__section,
.page-blog-u88-chinh-thuc-promotion-analysis__card,
.page-blog-u88-chinh-thuc-promotion-analysis__container,
.page-blog-u88-chinh-thuc-promotion-analysis__cta-buttons,
.page-blog-u88-chinh-thuc-promotion-analysis__button-group,
.page-blog-u88-chinh-thuc-promotion-analysis__btn-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .page-blog-u88-chinh-thuc-promotion-analysis__hero-content {
    max-width: 90%;
  }
}

@media (max-width: 768px) {
  .page-blog-u88-chinh-thuc-promotion-analysis {
    font-size: 15px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__hero-section {
    padding: 10px 0 40px 0;
    min-height: 400px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__hero-title {
    font-size: clamp(1.8rem, 5vw + 1rem, 2.5rem);
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__hero-description {
    font-size: 1em;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__btn-primary,
  .page-blog-u88-chinh-thuc-promotion-analysis__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__content-area {
    padding: 40px 0;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__container {
    padding: 0 15px; /* Add side padding for mobile */
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__section-title {
    font-size: clamp(1.5rem, 4vw + 1rem, 2.2rem);
    margin-bottom: 30px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__guide-section {
    flex-direction: column;
    gap: 30px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__guide-image,
  .page-blog-u88-chinh-thuc-promotion-analysis__guide-steps {
    max-width: 100%;
    width: 100%;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__benefits-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

  .page-blog-u88-chinh-thuc-promotion-analysis__faq-answer {
    padding: 12px 20px 15px 20px;
  }
  
  /* Mobile specific image/video/button overrides */
  .page-blog-u88-chinh-thuc-promotion-analysis img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-u88-chinh-thuc-promotion-analysis video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-u88-chinh-thuc-promotion-analysis__section,
  .page-blog-u88-chinh-thuc-promotion-analysis__card,
  .page-blog-u88-chinh-thuc-promotion-analysis__container,
  .page-blog-u88-chinh-thuc-promotion-analysis__hero-section,
  .page-blog-u88-chinh-thuc-promotion-analysis__promo-card,
  .page-blog-u88-chinh-thuc-promotion-analysis__guide-section,
  .page-blog-u88-chinh-thuc-promotion-analysis__benefits-list,
  .page-blog-u88-chinh-thuc-promotion-analysis__faq-list,
  .page-blog-u88-chinh-thuc-promotion-analysis__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-u88-chinh-thuc-promotion-analysis__video-section {
    padding-top: 10px !important;
  }
  .page-blog-u88-chinh-thuc-promotion-analysis__cta-button,
  .page-blog-u88-chinh-thuc-promotion-analysis__btn-primary,
  .page-blog-u88-chinh-thuc-promotion-analysis__btn-secondary,
  .page-blog-u88-chinh-thuc-promotion-analysis a[class*="button"],
  .page-blog-u88-chinh-thuc-promotion-analysis 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-blog-u88-chinh-thuc-promotion-analysis__cta-buttons,
  .page-blog-u88-chinh-thuc-promotion-analysis__button-group,
  .page-blog-u88-chinh-thuc-promotion-analysis__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-blog-u88-chinh-thuc-promotion-analysis__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}

/* Color contrast safety */
.page-blog-u88-chinh-thuc-promotion-analysis__dark-bg {
  color: var(--page-text-main);
  background: var(--page-background);
}

.page-blog-u88-chinh-thuc-promotion-analysis__light-bg {
  color: #333333; /* Default dark text for light backgrounds */
  background: #ffffff;
}

.page-blog-u88-chinh-thuc-promotion-analysis__content-area p,
.page-blog-u88-chinh-thuc-promotion-analysis__content-area li {
  color: var(--page-text-main);
}

.page-blog-u88-chinh-thuc-promotion-analysis__card {
  background: var(--page-card-bg);
  color: var(--page-text-main);
  border: 1px solid var(--page-border-color);
}

/* Ensure no image filters are used */
.page-blog-u88-chinh-thuc-promotion-analysis img {
  filter: none; /* Ensure no CSS filters are applied to images */
}

/* Specific override for hero image brightness */
.page-blog-u88-chinh-thuc-promotion-analysis__hero-image {
  filter: brightness(0.5); /* This is an intentional effect for readability, not color change */
}