/* Base styles and variables */
:root {
  --primary-color: #C61F1F;
  --secondary-color: #E53030;
  --card-bg: #2A1212;
  --background-color: #140C0C;
  --text-main-color: #FFF1E8;
  --border-color: #6A1E1E;
  --gold-color: #F3C54D;
  --deep-red-color: #7E0D0D;
  --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
}

.page-blog-chien-luoc-ca-cuoc-e88 {
  color: var(--text-main-color); /* Body background is dark (#140C0C), so use light text */
  background-color: var(--background-color);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-blog-chien-luoc-ca-cuoc-e88__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 10px; /* Small top padding, body handles header offset */
  color: var(--text-main-color);
  background: var(--deep-red-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__hero-image {
  width: 100%;
  height: 500px;
  overflow: hidden;
  position: relative;
}

.page-blog-chien-luoc-ca-cuoc-e88__hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-blog-chien-luoc-ca-cuoc-e88__hero-content {
  position: relative;
  z-index: 1;
  padding: 40px 20px;
  max-width: 900px;
  margin-top: -100px; /* Overlap slightly for visual effect */
  background: rgba(0, 0, 0, 0.6); /* Semi-transparent background for text readability */
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-blog-chien-luoc-ca-cuoc-e88__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--gold-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-blog-chien-luoc-ca-cuoc-e88__intro-text {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: var(--text-main-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-blog-chien-luoc-ca-cuoc-e88__btn-primary,
.page-blog-chien-luoc-ca-cuoc-e88__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-blog-chien-luoc-ca-cuoc-e88__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  border: none;
}

.page-blog-chien-luoc-ca-cuoc-e88__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-blog-chien-luoc-ca-cuoc-e88__btn-secondary {
  background: transparent;
  color: var(--gold-color);
  border: 2px solid var(--gold-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__btn-secondary:hover {
  background: rgba(243, 197, 77, 0.1);
  transform: translateY(-2px);
}

.page-blog-chien-luoc-ca-cuoc-e88__content-section {
  padding: 60px 0;
  background-color: var(--background-color);
  color: var(--text-main-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-blog-chien-luoc-ca-cuoc-e88__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-blog-chien-luoc-ca-cuoc-e88__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--primary-color);
  border-radius: 2px;
}

.page-blog-chien-luoc-ca-cuoc-e88__sub-title {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  color: var(--primary-color);
  margin-top: 35px;
  margin-bottom: 15px;
  text-align: left;
}

.page-blog-chien-luoc-ca-cuoc-e88__text-block {
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--text-main-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__article-image {
  width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  object-fit: cover;
}

.page-blog-chien-luoc-ca-cuoc-e88__list {
  list-style-type: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: var(--text-main-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__list li {
  margin-bottom: 10px;
  font-size: 1rem;
}

.page-blog-chien-luoc-ca-cuoc-e88__list li strong {
  color: var(--gold-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__faq-list {
  margin-top: 40px;
}

details.page-blog-chien-luoc-ca-cuoc-e88__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--card-bg);
}
details.page-blog-chien-luoc-ca-cuoc-e88__faq-item summary.page-blog-chien-luoc-ca-cuoc-e88__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;
  color: var(--text-main-color);
}
details.page-blog-chien-luoc-ca-cuoc-e88__faq-item summary.page-blog-chien-luoc-ca-cuoc-e88__faq-question::-webkit-details-marker {
  display: none;
}
details.page-blog-chien-luoc-ca-cuoc-e88__faq-item summary.page-blog-chien-luoc-ca-cuoc-e88__faq-question:hover {
  background: rgba(var(--primary-color), 0.1);
}
.page-blog-chien-luoc-ca-cuoc-e88__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--text-main-color);
}
.page-blog-chien-luoc-ca-cuoc-e88__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--gold-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog-chien-luoc-ca-cuoc-e88__faq-item .page-blog-chien-luoc-ca-cuoc-e88__faq-answer {
  padding: 0 20px 20px;
  background: var(--card-bg);
  border-radius: 0 0 5px 5px;
  color: var(--text-main-color);
}

.page-blog-chien-luoc-ca-cuoc-e88__faq-answer p {
  margin-bottom: 0;
}

.page-blog-chien-luoc-ca-cuoc-e88__faq-answer a {
  color: var(--gold-color);
  text-decoration: underline;
}

.page-blog-chien-luoc-ca-cuoc-e88__cta-section {
  margin-top: 60px;
  text-align: center;
}

.page-blog-chien-luoc-ca-cuoc-e88__btn-full-width {
  width: 100%;
  max-width: 400px;
  margin: 10px auto;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-blog-chien-luoc-ca-cuoc-e88__hero-image {
    height: 400px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__hero-content {
    margin-top: -80px;
    padding: 30px 15px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-blog-chien-luoc-ca-cuoc-e88__intro-text {
    font-size: 1rem;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__container {
    padding: 0 15px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__section-title {
    font-size: clamp(1.6rem, 3.8vw, 2.2rem);
  }
  .page-blog-chien-luoc-ca-cuoc-e88__sub-title {
    font-size: clamp(1.2rem, 2.8vw, 1.6rem);
  }
}

@media (max-width: 768px) {
  .page-blog-chien-luoc-ca-cuoc-e88__hero-section {
    padding-top: 10px; /* Small top padding, body handles header offset */
  }
  .page-blog-chien-luoc-ca-cuoc-e88__hero-image {
    height: 300px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__hero-image img {
    object-fit: contain !important; /* HERO 主图区域: contain */
    aspect-ratio: unset !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__hero-content {
    margin-top: -60px;
    padding: 25px 10px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem); /* 装饰主标题 */
  }
  .page-blog-chien-luoc-ca-cuoc-e88__intro-text {
    font-size: 0.95rem;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__btn-primary,
  .page-blog-chien-luoc-ca-cuoc-e88__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95rem;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__content-section {
    padding: 40px 0;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
    margin-bottom: 30px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__sub-title {
    font-size: clamp(1.1rem, 4vw, 1.4rem);
    margin-top: 25px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__text-block {
    font-size: 0.95rem;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__article-image {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
    box-sizing: border-box !important;
    margin: 20px auto;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__faq-item summary.page-blog-chien-luoc-ca-cuoc-e88__faq-question { padding: 15px; }
  .page-blog-chien-luoc-ca-cuoc-e88__faq-qtext { font-size: 15px; }
  .page-blog-chien-luoc-ca-cuoc-e88__faq-answer { padding: 0 15px 15px; }
  .page-blog-chien-luoc-ca-cuoc-e88__cta-section {
    margin-top: 40px;
  }
  .page-blog-chien-luoc-ca-cuoc-e88__btn-full-width {
    max-width: 100%;
    width: 100%;
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
  }
}