/* Base styles for the FAQ page */
.page-cau-hoi-thuong-gap {
  font-family: 'Arial', sans-serif;
  color: #FFF3E6; /* Text Main */
  background: #0D0E12; /* Background */
}

.page-cau-hoi-thuong-gap__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-cau-hoi-thuong-gap__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  background: #0D0E12;
}

.page-cau-hoi-thuong-gap__hero-image {
  width: 100%;
  max-width: 1200px;
  overflow: hidden;
  margin-bottom: 30px;
}

.page-cau-hoi-thuong-gap__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  object-fit: cover;
}

.page-cau-hoi-thuong-gap__hero-content {
  max-width: 900px;
  margin-bottom: 30px;
  padding: 0 20px;
}

.page-cau-hoi-thuong-gap__main-title {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #FFF3E6;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-cau-hoi-thuong-gap__hero-description {
  font-size: 1.125rem;
  line-height: 1.6;
  color: #f0f0f0;
  margin-bottom: 30px;
}

.page-cau-hoi-thuong-gap__hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary,
.page-cau-hoi-thuong-gap__link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  min-width: 180px;
}

.page-cau-hoi-thuong-gap__btn-primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
  background: linear-gradient(180deg, #FFB04D 0%, #E67A00 100%);
  box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
}

.page-cau-hoi-thuong-gap__btn-secondary {
  background: #17191F; /* Card BG */
  color: #FFA53A;
  border: 2px solid #A84F0C; /* Border */
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
  background: #252830;
  color: #FFB04D;
  border-color: #FFB04D;
}

.page-cau-hoi-thuong-gap__link-button {
  background: #17191F; /* Card BG */
  color: #FFA53A;
  border: 1px solid #A84F0C; /* Border */
  padding: 10px 20px;
  font-size: 0.95rem;
  min-width: unset;
  margin-top: 15px;
}

.page-cau-hoi-thuong-gap__link-button:hover {
  background: #252830;
  color: #FFB04D;
  border-color: #FFB04D;
}

.page-cau-hoi-thuong-gap__faq-section {
  padding: 60px 0;
  background: #0D0E12;
  color: #FFF3E6;
}

.page-cau-hoi-thuong-gap__section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: #FFF3E6;
  text-align: center;
  margin-bottom: 20px;
}

.page-cau-hoi-thuong-gap__section-description {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #e0e0e0;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  padding: 0 15px;
}

.page-cau-hoi-thuong-gap__faq-list {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 15px;
}

details.page-cau-hoi-thuong-gap__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #A84F0C; /* Border */
  overflow: hidden;
  background: #17191F; /* Card BG */
}

details.page-cau-hoi-thuong-gap__faq-item summary.page-cau-hoi-thuong-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: #FFF3E6;
}

details.page-cau-hoi-thuong-gap__faq-item summary.page-cau-hoi-thuong-gap__faq-question::-webkit-details-marker {
  display: none;
}

details.page-cau-hoi-thuong-gap__faq-item summary.page-cau-hoi-thuong-gap__faq-question:hover {
  background: #252830;
}

.page-cau-hoi-thuong-gap__faq-qtext {
  flex: 1;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
}

.page-cau-hoi-thuong-gap__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #FFA53A;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}

details.page-cau-hoi-thuong-gap__faq-item .page-cau-hoi-thuong-gap__faq-answer {
  padding: 0 25px 20px;
  background: #0D0E12; /* Background */
  border-radius: 0 0 8px 8px;
  color: #e0e0e0;
  font-size: 1rem;
  line-height: 1.6;
}

.page-cau-hoi-thuong-gap__faq-answer p {
  margin-bottom: 10px;
}

.page-cau-hoi-thuong-gap__faq-answer p:last-child {
  margin-bottom: 0;
}

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

.page-cau-hoi-thuong-gap__category-link {
  background: #0D0E12;
  color: #FFA53A;
  border: 1px solid #A84F0C;
  padding: 8px 15px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.page-cau-hoi-thuong-gap__category-link:hover {
  background: #252830;
  color: #FFB04D;
  border-color: #FFB04D;
}

.page-cau-hoi-thuong-gap__app-download-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 20px;
}

.page-cau-hoi-thuong-gap__app-button {
  flex: 1;
  min-width: 150px;
}

.page-cau-hoi-thuong-gap__cta-section {
  background: #FF8C1A;
  padding: 60px 20px;
  text-align: center;
  color: #ffffff;
}

.page-cau-hoi-thuong-gap__cta-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-cau-hoi-thuong-gap__cta-description {
  font-size: 1.125rem;
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-cau-hoi-thuong-gap__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
  .page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  .page-cau-hoi-thuong-gap__section-title,
  .page-cau-hoi-thuong-gap__cta-title {
    font-size: clamp(1.8rem, 4.5vw, 2.5rem);
  }
  .page-cau-hoi-thuong-gap__faq-qtext {
    font-size: 1.05rem;
  }
}

@media (max-width: 768px) {
  .page-cau-hoi-thuong-gap__hero-section {
    padding-bottom: 30px;
  }

  .page-cau-hoi-thuong-gap__hero-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
    aspect-ratio: unset !important;
  }

  .page-cau-hoi-thuong-gap__hero-content,
  .page-cau-hoi-thuong-gap__section-description,
  .page-cau-hoi-thuong-gap__faq-list,
  .page-cau-hoi-thuong-gap__cta-section .page-cau-hoi-thuong-gap__container {
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
    overflow-x: hidden;
  }

  .page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .page-cau-hoi-thuong-gap__hero-description {
    font-size: 1rem;
  }

  .page-cau-hoi-thuong-gap__hero-buttons,
  .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__btn-secondary,
  .page-cau-hoi-thuong-gap__link-button,
  .page-cau-hoi-thuong-gap a[class*="button"],
  .page-cau-hoi-thuong-gap 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-cau-hoi-thuong-gap__section-title,
  .page-cau-hoi-thuong-gap__cta-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

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

  .page-cau-hoi-thuong-gap__faq-qtext {
    font-size: 1rem;
  }

  .page-cau-hoi-thuong-gap__faq-toggle {
    font-size: 20px;
    width: 24px;
  }

  details.page-cau-hoi-thuong-gap__faq-item .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 20px 15px;
  }

  .page-cau-hoi-thuong-gap__game-categories {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-cau-hoi-thuong-gap__category-link {
    width: auto;
  }

  .page-cau-hoi-thuong-gap__app-download-buttons {
    flex-direction: column;
  }

  .page-cau-hoi-thuong-gap__faq-section,
  .page-cau-hoi-thuong-gap__cta-section {
    padding: 40px 0;
  }

  .page-cau-hoi-thuong-gap__faq-section .page-cau-hoi-thuong-gap__container img,
  .page-cau-hoi-thuong-gap__cta-section .page-cau-hoi-thuong-gap__container img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
}