.page-da-ga-cac-loai-keo {
  --primary-color: #C61F1F;
  --secondary-color: #E53030;
  --card-bg: #2A1212;
  --site-background: #140C0C;
  --text-main: #FFF1E8;
  --border-color: #6A1E1E;
  --gold-color: #F3C54D;
  --deep-red: #7E0D0D;
  color: var(--text-main);
  background-color: var(--site-background);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-da-ga-cac-loai-keo__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-da-ga-cac-loai-keo__container--center-text {
  text-align: center;
}

.page-da-ga-cac-loai-keo__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Adjusted for shared header offset */
  margin-bottom: 40px;
  overflow: hidden;
}

.page-da-ga-cac-loai-keo__hero-image {
  width: 100%;
  max-height: 700px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-da-ga-cac-loai-keo__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-da-ga-cac-loai-keo__hero-content {
  position: relative;
  background: rgba(20, 12, 12, 0.85); /* Dark background for text readability */
  padding: 40px 20px;
  text-align: center;
  margin-top: -100px; /* Overlap slightly for visual effect */
  width: 100%;
  max-width: 900px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  z-index: 10;
}

.page-da-ga-cac-loai-keo__main-title {
  font-size: clamp(2.2em, 4vw, 3.5em);
  font-weight: 700;
  color: var(--gold-color);
  margin-bottom: 15px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-da-ga-cac-loai-keo__hero-description {
  font-size: 1.1em;
  color: var(--text-main);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-da-ga-cac-loai-keo__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.page-da-ga-cac-loai-keo__cta-buttons--center {
  margin-top: 40px;
  text-align: center;
}

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

.page-da-ga-cac-loai-keo__btn-primary {
  background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-da-ga-cac-loai-keo__btn-primary:hover {
  background: linear-gradient(180deg, #FFC570 0%, #E87A24 100%);
  transform: translateY(-2px);
}

.page-da-ga-cac-loai-keo__btn-secondary {
  background: var(--deep-red);
  color: #ffffff;
  border: 2px solid var(--gold-color);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-da-ga-cac-loai-keo__btn-secondary:hover {
  background: var(--primary-color);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.page-da-ga-cac-loai-keo__section {
  padding: 60px 0;
  margin-bottom: 30px;
}

.page-da-ga-cac-loai-keo__section--types-of-bets {
  background: var(--site-background);
}

.page-da-ga-cac-loai-keo__section--betting-guide {
  background: var(--card-bg);
}

.page-da-ga-cac-loai-keo__section--strategies {
  background: var(--site-background);
}

.page-da-ga-cac-loai-keo__section--benefits {
  background: var(--card-bg);
}

.page-da-ga-cac-loai-keo__section--promotions {
  background: var(--site-background);
}

.page-da-ga-cac-loai-keo__section--faq {
  background: var(--card-bg);
}

.page-da-ga-cac-loai-keo__section--contact-cta {
  background: linear-gradient(180deg, var(--deep-red) 0%, var(--primary-color) 100%);
  color: #ffffff;
  padding: 80px 0;
}

.page-da-ga-cac-loai-keo__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.8em);
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-da-ga-cac-loai-keo__section-description {
  font-size: 1.1em;
  color: var(--text-main);
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px;
}

.page-da-ga-cac-loai-keo__grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga-cac-loai-keo__card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  transition: transform 0.3s ease;
  height: 100%; /* Ensure cards are same height */
  display: flex;
  flex-direction: column;
  color: var(--text-main);
}

.page-da-ga-cac-loai-keo__card:hover {
  transform: translateY(-5px);
}

.page-da-ga-cac-loai-keo__card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-da-ga-cac-loai-keo__card-title {
  font-size: 1.5em;
  color: var(--gold-color);
  margin: 20px 15px 10px;
  flex-grow: 0;
}

.page-da-ga-cac-loai-keo__card-text {
  font-size: 1em;
  color: var(--text-main);
  padding: 0 15px 20px;
  flex-grow: 1;
}

.page-da-ga-cac-loai-keo__guide-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-da-ga-cac-loai-keo__guide-item {
  background: var(--site-background);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 30px;
  margin-bottom: 25px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  color: var(--text-main);
}

.page-da-ga-cac-loai-keo__guide-step-title {
  font-size: 1.6em;
  color: var(--gold-color);
  margin-top: 0;
  margin-bottom: 15px;
}

.page-da-ga-cac-loai-keo__guide-item p {
  font-size: 1.1em;
  color: var(--text-main);
}

.page-da-ga-cac-loai-keo__content-grid {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  margin-top: 40px;
}

.page-da-ga-cac-loai-keo__text-block {
  flex: 2;
}

.page-da-ga-cac-loai-keo__image-block {
  flex: 1;
  min-width: 300px;
}

.page-da-ga-cac-loai-keo__sub-title {
  font-size: 1.5em;
  color: var(--gold-color);
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-da-ga-cac-loai-keo__text-block p {
  font-size: 1.1em;
  color: var(--text-main);
  margin-bottom: 20px;
}

.page-da-ga-cac-loai-keo__article-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: block;
}

.page-da-ga-cac-loai-keo__benefits-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga-cac-loai-keo__benefits-item {
  background: var(--site-background);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  text-align: center;
  color: var(--text-main);
  height: 100%;
}

.page-da-ga-cac-loai-keo__benefits-title {
  font-size: 1.6em;
  color: var(--gold-color);
  margin-top: 0;
  margin-bottom: 15px;
}

.page-da-ga-cac-loai-keo__benefits-item p {
  font-size: 1.1em;
  color: var(--text-main);
}

.page-da-ga-cac-loai-keo__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-da-ga-cac-loai-keo__promo-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  transition: transform 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  color: var(--text-main);
}

.page-da-ga-cac-loai-keo__promo-card:hover {
  transform: translateY(-5px);
}

.page-da-ga-cac-loai-keo__promo-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.page-da-ga-cac-loai-keo__promo-title {
  font-size: 1.4em;
  color: var(--gold-color);
  margin: 20px 15px 10px;
  flex-grow: 0;
}

.page-da-ga-cac-loai-keo__promo-text {
  font-size: 1em;
  color: var(--text-main);
  padding: 0 15px 20px;
  flex-grow: 1;
}

/* FAQ Styles */
details.page-da-ga-cac-loai-keo__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--site-background);
  color: var(--text-main);
}
details.page-da-ga-cac-loai-keo__faq-item summary.page-da-ga-cac-loai-keo__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-da-ga-cac-loai-keo__faq-item summary.page-da-ga-cac-loai-keo__faq-question::-webkit-details-marker {
  display: none;
}
details.page-da-ga-cac-loai-keo__faq-item summary.page-da-ga-cac-loai-keo__faq-question:hover {
  background: var(--card-bg);
}
.page-da-ga-cac-loai-keo__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--gold-color);
}
.page-da-ga-cac-loai-keo__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--text-main);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-da-ga-cac-loai-keo__faq-item .page-da-ga-cac-loai-keo__faq-answer {
  padding: 0 20px 20px;
  background: var(--card-bg);
  border-radius: 0 0 5px 5px;
  color: var(--text-main);
}

/* General image responsive styles */
.page-da-ga-cac-loai-keo img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Media Queries */
@media (max-width: 1024px) {
  .page-da-ga-cac-loai-keo__hero-content {
    margin-top: -80px;
    padding: 30px 20px;
  }
  .page-da-ga-cac-loai-keo__main-title {
    font-size: clamp(2em, 4vw, 3em);
  }
  .page-da-ga-cac-loai-keo__section-title {
    font-size: clamp(1.6em, 3.5vw, 2.5em);
  }
  .page-da-ga-cac-loai-keo__grid-cards,
  .page-da-ga-cac-loai-keo__benefits-list,
  .page-da-ga-cac-loai-keo__promo-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  .page-da-ga-cac-loai-keo__content-grid {
    flex-direction: column;
    align-items: center;
  }
  .page-da-ga-cac-loai-keo__image-block {
    min-width: unset;
    width: 100%;
    max-width: 600px;
  }
}

@media (max-width: 768px) {
  .page-da-ga-cac-loai-keo__container {
    padding: 15px;
  }
  .page-da-ga-cac-loai-keo__hero-section {
    padding-top: 10px; /* Ensure small top padding */
    margin-bottom: 20px;
  }
  .page-da-ga-cac-loai-keo__hero-image img {
    object-fit: contain !important; /* HERO image: contain for mobile */
    aspect-ratio: unset !important; /* Remove aspect ratio for contain */
  }
  .page-da-ga-cac-loai-keo__hero-content {
    margin-top: -60px;
    padding: 25px 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-da-ga-cac-loai-keo__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
  }
  .page-da-ga-cac-loai-keo__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-da-ga-cac-loai-keo__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-da-ga-cac-loai-keo__btn-primary,
  .page-da-ga-cac-loai-keo__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-da-ga-cac-loai-keo__section {
    padding: 40px 0;
    margin-bottom: 20px;
  }
  .page-da-ga-cac-loai-keo__section-title {
    font-size: clamp(1.5em, 5vw, 2em);
  }
  .page-da-ga-cac-loai-keo__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }
  .page-da-ga-cac-loai-keo__grid-cards,
  .page-da-ga-cac-loai-keo__benefits-list,
  .page-da-ga-cac-loai-keo__promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-da-ga-cac-loai-keo__card,
  .page-da-ga-cac-loai-keo__benefits-item,
  .page-da-ga-cac-loai-keo__promo-card {
    height: auto;
  }
  .page-da-ga-cac-loai-keo__card-image,
  .page-da-ga-cac-loai-keo__promo-image {
    height: 150px; /* Smaller fixed height for mobile cards */
  }
  .page-da-ga-cac-loai-keo__guide-item {
    padding: 20px;
  }
  .page-da-ga-cac-loai-keo__guide-step-title {
    font-size: 1.4em;
  }
  .page-da-ga-cac-loai-keo__guide-item p {
    font-size: 1em;
  }
  .page-da-ga-cac-loai-keo__content-grid {
    gap: 20px;
  }
  .page-da-ga-cac-loai-keo__sub-title {
    font-size: 1.3em;
  }
  .page-da-ga-cac-loai-keo__text-block p {
    font-size: 1em;
  }
  .page-da-ga-cac-loai-keo img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-da-ga-cac-loai-keo__section,
  .page-da-ga-cac-loai-keo__card,
  .page-da-ga-cac-loai-keo__container,
  .page-da-ga-cac-loai-keo__cta-buttons,
  .page-da-ga-cac-loai-keo__promo-card,
  .page-da-ga-cac-loai-keo__guide-item,
  .page-da-ga-cac-loai-keo__benefits-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }
  .page-da-ga-cac-loai-keo__faq-item summary.page-da-ga-cac-loai-keo__faq-question { padding: 15px; }
  .page-da-ga-cac-loai-keo__faq-qtext { font-size: 15px; }
  .page-da-ga-cac-loai-keo__faq-answer { padding: 0 15px 15px; }
}