/* Base styles for the page content, ensuring contrast with a dark body background */
.page-blog-chien-thuat-thang-lon-da-ga-c4 {
  background-color: #140C0C; /* Overall page background */
  color: #FFF1E8; /* Main text color for dark backgrounds */
  font-family: Arial, sans-serif;
  line-height: 1.6;
  padding-bottom: 40px;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-blog-chien-thuat-thang-lon-da-ga-c4__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  margin-bottom: 40px;
  overflow: hidden;
  color: #FFF1E8;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__hero-image-wrapper {
  width: 100%;
  height: 600px; /* Fixed height for hero image wrapper */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Cover the wrapper area */
  display: block;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__hero-content {
  text-align: center;
  padding: 40px 20px;
  max-width: 900px;
  margin: -150px auto 0; /* Adjust margin to overlay slightly on image, if needed */
  position: relative;
  z-index: 1;
  background: rgba(20, 12, 12, 0.7); /* Semi-transparent background for text */
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__main-title {
  font-size: clamp(28px, 4vw, 48px); /* Responsive font size for H1 */
  font-weight: 700;
  margin-bottom: 15px;
  color: #F3C54D; /* Gold color for main title */
  line-height: 1.2;
}

.page-blog-chien-thuat-thuat-thang-lon-da-ga-c4__intro-text {
  font-size: 18px;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #FFF1E8;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%; /* Ensure container takes full width */
  max-width: 100%;
  box-sizing: border-box;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__btn-primary,
.page-blog-chien-thuat-thang-lon-da-ga-c4__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Allow long words to break */
  max-width: 100%; /* Ensure buttons don't overflow */
  box-sizing: border-box;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__btn-primary {
  background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
  color: #140C0C; /* Dark text for gradient button */
  border: none;
  box-shadow: 0 4px 15px rgba(255, 176, 74, 0.4);
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__btn-primary:hover {
  background: linear-gradient(180deg, #D86A14 0%, #FFB04A 100%);
  box-shadow: 0 6px 20px rgba(255, 176, 74, 0.6);
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__btn-secondary {
  background: #2A1212;
  color: #FFF1E8;
  border: 2px solid #6A1E1E;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__btn-secondary:hover {
  background: #6A1E1E;
  color: #F3C54D;
}

/* Content Sections */
.page-blog-chien-thuat-thang-lon-da-ga-c4__content-section {
  padding: 60px 0;
  margin-bottom: 20px;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__dark-bg {
  background-color: #2A1212; /* Card BG color */
  color: #FFF1E8;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__light-bg {
  background-color: #ffffff;
  color: #333333;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__section-title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #F3C54D; /* Gold for section titles */
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__light-bg .page-blog-chien-thuat-thang-lon-da-ga-c4__section-title {
  color: #C61F1F; /* Red for section titles on light background */
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__article-body {
  max-width: 900px;
  margin: 0 auto;
  font-size: 17px;
  line-height: 1.8;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__article-body p {
  margin-bottom: 20px;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__article-body a {
  color: #FFB04A;
  text-decoration: underline;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__article-body a:hover {
  color: #F3C54D;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__sub-title {
  font-size: 24px;
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 15px;
  color: #E53030;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__light-bg .page-blog-chien-thuat-thang-lon-da-ga-c4__sub-title {
  color: #C61F1F;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__list-item {
  margin-bottom: 10px;
}

.page-blog-chien-thuat-thang-lon-da-ga-c4__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);
  min-width: 200px;
  min-height: 200px;
}

/* FAQ Section */
.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-section {
  padding: 60px 0;
  background-color: #ffffff;
  color: #333333;
}

details.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
details.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-item summary.page-blog-chien-thuat-thang-lon-da-ga-c4__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-blog-chien-thuat-thang-lon-da-ga-c4__faq-item summary.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-question::-webkit-details-marker {
  display: none;
}
details.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-item summary.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-question:hover {
  background: #f5f5f5;
}
.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-qtext {
  flex: 1;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #C61F1F;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-item .page-blog-chien-thuat-thang-lon-da-ga-c4__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  font-size: 16px;
  line-height: 1.7;
  color: #555555;
}
.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-answer p {
    margin-bottom: 0;
}

/* Conclusion Section */
.page-blog-chien-thuat-thang-lon-da-ga-c4__conclusion-section {
  padding: 60px 0;
  text-align: center;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-chien-thuat-thang-lon-da-ga-c4__hero-image-wrapper {
    height: 500px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__hero-content {
    padding: 30px 20px;
    margin-top: -100px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__main-title {
    font-size: clamp(26px, 3.5vw, 40px);
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__intro-text {
    font-size: 17px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__section-title {
    font-size: 32px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__sub-title {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-blog-chien-thuat-thang-lon-da-ga-c4__hero-section {
    padding-top: 10px;
    margin-bottom: 30px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__hero-image-wrapper {
    height: 300px !important;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__hero-image {
    object-fit: contain !important; /* Prevent cropping on mobile */
    aspect-ratio: unset !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__hero-content {
    padding: 20px 15px;
    margin-top: -50px; /* Less overlap on smaller screens */
    border-radius: 5px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__main-title {
    font-size: clamp(24px, 6vw, 36px) !important;
    margin-bottom: 10px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__intro-text {
    font-size: 15px !important;
    margin-bottom: 20px;
  }

  /* 按钮与按钮容器 */
  .page-blog-chien-thuat-thang-lon-da-ga-c4__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__btn-primary,
  .page-blog-chien-thuat-thang-lon-da-ga-c4__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 16px !important;
    padding: 12px 20px !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 装饰主标题 + 长文 SEO 区 / 通用图片与容器 */
  .page-blog-chien-thuat-thang-lon-da-ga-c4__content-section {
    padding: 40px 0;
    margin-bottom: 10px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__container {
    padding: 0 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__section-title {
    font-size: 28px !important;
    margin-bottom: 30px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__article-body {
    font-size: 15px !important;
    line-height: 1.7 !important;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__article-body img,
  .page-blog-chien-thuat-thang-lon-da-ga-c4__article-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important;
    min-height: 200px !important;
    box-sizing: border-box !important;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__sub-title {
    font-size: 20px !important;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__list {
    margin-left: 20px;
  }

  .page-blog-chien-thuat-thang-lon-da-ga-c4__list-item {
    font-size: 15px !important;
  }

  /* FAQ Section */
  details.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-item summary.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-question {
    padding: 15px !important;
  }
  .page-blog-chien-thuat-thang-lon-da-ga-c4__faq-qtext {
    font-size: 15px !important;
  }
  .page-blog-chien-thuat-thang-lon-da-ga-c4__faq-toggle {
    font-size: 20px !important;
    width: 24px;
    height: 24px;
    margin-left: 10px;
  }
  details.page-blog-chien-thuat-thang-lon-da-ga-c4__faq-item .page-blog-chien-thuat-thang-lon-da-ga-c4__faq-answer {
    padding: 0 15px 15px !important;
    font-size: 14px !important;
  }
}

/* No products-grid as this is not a homepage */
/* No specific 849px media query for hero as 768px handles it */