/* Base styles for the page-cau-hoi-thu-ong-gap */
.page-cau-hoi-thu-ong-gap {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333333; /* Text Main */
  background: #F5F7FA; /* Background */
}

/* Hero Section */
.page-cau-hoi-thu-ong-gap__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, not var(--header-offset) */
  padding-bottom: 60px;
  background-color: #E53935; /* Primary color */
  overflow: hidden;
}

.page-cau-hoi-thu-ong-gap__hero-image {
  width: 100%;
  max-height: 450px; /* Adjust as needed */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.page-cau-hoi-thu-ong-gap__hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Cover for desktop */
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-cau-hoi-thu-ong-gap__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  color: #ffffff; /* White text on primary background */
}

.page-cau-hoi-thu-ong-gap__main-title {
  font-size: clamp(28px, 4vw, 48px); /* Clamp for responsive H1 */
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-cau-hoi-thu-ong-gap__description {
  font-size: clamp(16px, 2vw, 20px);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.9;
}

.page-cau-hoi-thu-ong-gap__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  width: 100%; /* Button container width */
  max-width: 500px; /* Max width for button group */
  margin: 0 auto;
  box-sizing: border-box;
}

.page-cau-hoi-thu-ong-gap__btn-primary,
.page-cau-hoi-thu-ong-gap__btn-secondary {
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrap */
  word-wrap: break-word; /* Allow text wrap */
  box-sizing: border-box; /* Include padding and border in element's total width and height */
  max-width: 100%; /* Ensure button doesn't exceed container */
  text-align: center;
}

.page-cau-hoi-thu-ong-gap__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-cau-hoi-thu-ong-gap__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-cau-hoi-thu-ong-gap__btn-secondary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
}

.page-cau-hoi-thu-ong-gap__btn-secondary:hover {
  background: #f0f0f0;
  color: #E53935;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

/* FAQ Section */
.page-cau-hoi-thu-ong-gap__faq-section {
  padding: 60px 20px;
  background: #F5F7FA; /* Background color */
  color: #333333; /* Text Main */
}

.page-cau-hoi-thu-ong-gap__container {
  max-width: 1000px;
  margin: 0 auto;
  box-sizing: border-box;
  width: 100%;
}

.page-cau-hoi-thu-ong-gap__section-title {
  font-size: clamp(24px, 3vw, 38px);
  color: #E53935; /* Primary color */
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-cau-hoi-thu-ong-gap__section-description {
  font-size: clamp(15px, 1.8vw, 18px);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #555555;
}

.page-cau-hoi-thu-ong-gap__faq-list {
  margin-top: 30px;
}

details.page-cau-hoi-thu-ong-gap__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #E0E0E0; /* Border color */
  overflow: hidden;
  background: #FFFFFF; /* Card BG */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}
details.page-cau-hoi-thu-ong-gap__faq-item summary.page-cau-hoi-thu-ong-gap__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: #333333; /* Text Main */
}
details.page-cau-hoi-thu-ong-gap__faq-item summary.page-cau-hoi-thu-ong-gap__faq-question::-webkit-details-marker {
  display: none;
}
details.page-cau-hoi-thu-ong-gap__faq-item summary.page-cau-hoi-thu-ong-gap__faq-question:hover {
  background: #f8f8f8;
}
.page-cau-hoi-thu-ong-gap__faq-qtext {
  flex: 1;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333; /* Text Main */
}
.page-cau-hoi-thu-ong-gap__faq-toggle {
  font-size: 26px;
  font-weight: bold;
  color: #E53935; /* Primary color */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-cau-hoi-thu-ong-gap__faq-item .page-cau-hoi-thu-ong-gap__faq-answer {
  padding: 0 25px 25px;
  background: #fdfdfd;
  border-top: 1px solid #E0E0E0; /* Border color */
  border-radius: 0 0 8px 8px;
  color: #555555;
}
.page-cau-hoi-thu-ong-gap__faq-answer p {
  margin-bottom: 15px;
  font-size: 16px;
  line-height: 1.7;
}

.page-cau-hoi-thu-ong-gap__faq-btn {
  margin-top: 10px;
  display: inline-block;
  font-size: 16px;
  padding: 10px 20px;
  border-radius: 30px;
}

.page-cau-hoi-thu-ong-gap__game-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.page-cau-hoi-thu-ong-gap__btn-category {
    background: #E53935; /* Primary color */
    color: #ffffff;
    padding: 8px 15px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background-color 0.3s ease, transform 0.2s ease;
    white-space: nowrap;
    box-sizing: border-box;
    max-width: 100%;
}

.page-cau-hoi-thu-ong-gap__btn-category:hover {
    background: #FF5A4F; /* Accent color */
    transform: translateY(-2px);
}


/* Contact CTA Section */
.page-cau-hoi-thu-ong-gap__contact-cta {
  background: #E53935; /* Primary color */
  color: #ffffff;
  padding: 60px 20px;
  text-align: center;
}

.page-cau-hoi-thu-ong-gap__contact-title {
  font-size: clamp(24px, 3vw, 36px);
  margin-bottom: 15px;
  font-weight: 700;
  line-height: 1.3;
}

.page-cau-hoi-thu-ong-gap__contact-description {
  font-size: clamp(16px, 2vw, 19px);
  max-width: 800px;
  margin: 0 auto 30px;
  opacity: 0.9;
}

/* General image styling for content area */
.page-cau-hoi-thu-ong-gap img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-cau-hoi-thu-ong-gap__hero-section {
    padding-bottom: 50px;
  }
  .page-cau-hoi-thu-ong-gap__main-title {
    font-size: clamp(26px, 4.5vw, 42px);
  }
  .page-cau-hoi-thu-ong-gap__description {
    font-size: clamp(15px, 2.2vw, 18px);
  }
  .page-cau-hoi-thu-ong-gap__btn-primary,
  .page-cau-hoi-thu-ong-gap__btn-secondary {
    padding: 12px 25px;
    font-size: 17px;
  }
  .page-cau-hoi-thu-ong-gap__faq-section,
  .page-cau-hoi-thu-ong-gap__contact-cta {
    padding: 50px 20px;
  }
  .page-cau-hoi-thu-ong-gap__section-title {
    font-size: clamp(22px, 3.5vw, 34px);
  }
  .page-cau-hoi-thu-ong-gap__section-description {
    font-size: clamp(14px, 1.9vw, 16px);
  }
  .page-cau-hoi-thu-ong-gap__faq-qtext {
    font-size: 16px;
  }
  .page-cau-hoi-thu-ong-gap__faq-answer p {
    font-size: 15px;
  }
  .page-cau-hoi-thu-ong-gap__contact-title {
    font-size: clamp(22px, 3.5vw, 32px);
  }
  .page-cau-hoi-thu-ong-gap__contact-description {
    font-size: clamp(15px, 2.2vw, 17px);
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-cau-hoi-thu-ong-gap__hero-section {
    padding-top: 10px; /* Small top padding */
    padding-bottom: 40px;
    background-color: #E53935; /* Primary color */
  }

  .page-cau-hoi-thu-ong-gap__hero-image {
    max-height: 300px;
    margin-bottom: 20px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-cau-hoi-thu-ong-gap__hero-image img {
    object-fit: contain !important; /* Mobile: contain, not cover */
    aspect-ratio: unset !important; /* Allow aspect ratio to be determined by content */
    width: 100% !important;
    height: auto !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-cau-hoi-thu-ong-gap__main-title {
    font-size: clamp(24px, 7vw, 36px);
    padding: 0 15px;
  }

  .page-cau-hoi-thu-ong-gap__description {
    font-size: clamp(15px, 4vw, 17px);
    padding: 0 15px;
    margin-bottom: 25px;
  }

  /* 按钮与按钮容器 */
  .page-cau-hoi-thu-ong-gap__cta-buttons {
    flex-direction: column; /* Stack buttons vertically */
    gap: 15px;
    padding: 0 15px;
    max-width: 100% !important; /* Ensure container is full width */
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-cau-hoi-thu-ong-gap__btn-primary,
  .page-cau-hoi-thu-ong-gap__btn-secondary,
  .page-cau-hoi-thu-ong-gap a[class*="button"],
  .page-cau-hoi-thu-ong-gap a[class*="btn"] {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 16px;
    padding: 12px 20px;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  /* FAQ Section */
  .page-cau-hoi-thu-ong-gap__faq-section {
    padding: 40px 15px;
  }

  .page-cau-hoi-thu-ong-gap__section-title {
    font-size: clamp(20px, 6vw, 30px);
    margin-bottom: 15px;
    padding: 0 10px;
  }

  .page-cau-hoi-thu-ong-gap__section-description {
    font-size: clamp(14px, 3.5vw, 16px);
    margin-bottom: 30px;
    padding: 0 10px;
  }

  details.page-cau-hoi-thu-ong-gap__faq-item summary.page-cau-hoi-thu-ong-gap__faq-question {
    padding: 15px 20px;
  }

  .page-cau-hoi-thu-ong-gap__faq-qtext {
    font-size: 15px;
  }

  .page-cau-hoi-thu-ong-gap__faq-toggle {
    font-size: 22px;
    width: 24px;
    margin-left: 10px;
  }

  details.page-cau-hoi-thu-ong-gap__faq-item .page-cau-hoi-thu-ong-gap__faq-answer {
    padding: 0 20px 20px;
  }

  .page-cau-hoi-thu-ong-gap__faq-answer p {
    font-size: 14px;
  }

  .page-cau-hoi-thu-ong-gap__faq-btn {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 15px;
    padding: 10px 15px;
    box-sizing: border-box !important;
  }

  .page-cau-hoi-thu-ong-gap__game-categories {
    flex-direction: row; /* Keep as row, but allow wrap */
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    padding: 0 10px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-cau-hoi-thu-ong-gap__btn-category {
    font-size: 13px;
    padding: 7px 12px;
  }

  /* Contact CTA Section */
  .page-cau-hoi-thu-ong-gap__contact-cta {
    padding: 40px 15px;
  }

  .page-cau-hoi-thu-ong-gap__contact-title {
    font-size: clamp(20px, 6vw, 28px);
    padding: 0 10px;
  }

  .page-cau-hoi-thu-ong-gap__contact-description {
    font-size: clamp(15px, 4vw, 16px);
    padding: 0 10px;
    margin-bottom: 25px;
  }

  /* General image styling for content area - Mobile */
  .page-cau-hoi-thu-ong-gap img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }
  
  .page-cau-hoi-thu-ong-gap__section,
  .page-cau-hoi-thu-ong-gap__card,
  .page-cau-hoi-thu-ong-gap__container,
  .page-cau-hoi-thu-ong-gap__faq-list,
  .page-cau-hoi-thu-ong-gap__contact-cta .page-cau-hoi-thu-ong-gap__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }
}