:root {
  --primary-color: #FF8C1A;
  --secondary-color: #FFA53A;
  --card-bg: #17191F;
  --bg-color: #0D0E12;
  --text-main: #FFF3E6;
  --border-color: #A84F0C;
  --glow-color: #FFB04D;
  --deep-orange: #D96800;
}

.page-cau-hoi-thuong-gap {
  font-family: Arial, sans-serif;
  color: var(--text-main); /* Main text color */
  background-color: var(--bg-color);
}

/* Hero Section */
.page-cau-hoi-thuong-gap__hero-section {
  padding-top: 10px; /* Small top padding, relies on body padding-top for header offset */
  padding-bottom: 40px;
  background-color: var(--bg-color);
}

.page-cau-hoi-thuong-gap__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  padding: 40px 16px;
}

.page-cau-hoi-thuong-gap__hero-content {
  flex: 1 1 50%;
  min-width: 300px;
  color: var(--text-main);
}

.page-cau-hoi-thuong-gap__hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: transparent;
  background-image: linear-gradient(to right, var(--secondary-color), var(--primary-color));
  -webkit-background-clip: text;
  background-clip: text;
  letter-spacing: 0.05em;
  text-shadow: 0px 0px 8px rgba(255, 176, 77, 0.3);
}

.page-cau-hoi-thuong-gap__hero-description {
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: var(--text-main);
}

.page-cau-hoi-thuong-gap__hero-image {
  flex: 1 1 40%;
  text-align: center;
}

.page-cau-hoi-thuong-gap__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* FAQ Section */
.page-cau-hoi-thuong-gap__faq-section {
  padding: 60px 0;
  background-color: var(--bg-color);
}

.page-cau-hoi-thuong-gap__container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-cau-hoi-thuong-gap__faq-main-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: transparent;
  background-image: linear-gradient(to right, var(--secondary-color), var(--primary-color));
  -webkit-background-clip: text;
  background-clip: text;
  text-shadow: 0px 0px 8px rgba(255, 176, 77, 0.3);
}

.page-cau-hoi-thuong-gap__faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-cau-hoi-thuong-gap__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-item[open] {
  background-color: #2a2c34;
}

.page-cau-hoi-thuong-gap__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  list-style: none;
  transition: color 0.3s ease;
}

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

.page-cau-hoi-thuong-gap__faq-qtext {
  flex-grow: 1;
}

.page-cau-hoi-thuong-gap__faq-toggle {
  font-size: 1.8rem;
  font-weight: 300;
  margin-left: 20px;
  color: var(--glow-color);
  transition: transform 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-item[open] .page-cau-hoi-thuong-gap__faq-toggle {
  transform: rotate(45deg);
}

.page-cau-hoi-thuong-gap__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.7;
  color: #c0c0c0;
}

.page-cau-hoi-thuong-gap__faq-answer p {
  margin-bottom: 15px;
}

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

.page-cau-hoi-thuong-gap__faq-answer a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-cau-hoi-thuong-gap__faq-answer a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

.page-cau-hoi-thuong-gap__faq-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-top: 20px;
  display: block;
}

/* CTA Section */
.page-cau-hoi-thuong-gap__cta-section {
  padding: 60px 0;
  background-color: var(--card-bg);
  text-align: center;
  border-top: 1px solid var(--border-color);
}

.page-cau-hoi-thuong-gap__cta-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-cau-hoi-thuong-gap__cta-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--glow-color);
}

.page-cau-hoi-thuong-gap__cta-description {
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 700px;
  color: var(--text-main);
}

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

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.125rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  box-sizing: border-box;
  text-align: center;
  white-space: nowrap;
}

.page-cau-hoi-thuong-gap__btn-primary {
  background: linear-gradient(180deg, var(--secondary-color) 0%, var(--deep-orange) 100%);
  color: var(--text-main);
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
  background: linear-gradient(180deg, #FFB04D 0%, #E67800 100%);
  box-shadow: 0 6px 20px rgba(255, 140, 26, 0.6);
  transform: translateY(-2px);
}

.page-cau-hoi-thuong-gap__btn-secondary {
  background-color: transparent;
  color: var(--glow-color);
  border: 2px solid var(--glow-color);
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
  background-color: var(--glow-color);
  color: var(--bg-color);
  transform: translateY(-2px);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-cau-hoi-thuong-gap__hero-container {
    flex-direction: column;
    text-align: center;
  }
  .page-cau-hoi-thuong-gap__hero-content {
    flex: 1 1 100%;
  }
  .page-cau-hoi-thuong-gap__hero-image {
    flex: 1 1 100%;
  }
  .page-cau-hoi-thuong-gap__hero-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-cau-hoi-thuong-gap__faq-question {
    font-size: 1.125rem;
  }
}

@media (max-width: 768px) {
  /* General content area adjustments */
  .page-cau-hoi-thuong-gap__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }
  .page-cau-hoi-thuong-gap__hero-container {
    padding: 30px 15px;
    gap: 30px;
  }
  .page-cau-hoi-thuong-gap__hero-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    margin-bottom: 15px;
  }
  .page-cau-hoi-thuong-gap__hero-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }

  /* FAQ Section */
  .page-cau-hoi-thuong-gap__faq-section {
    padding: 40px 0;
  }
  .page-cau-hoi-thuong-gap__container {
    padding: 0 15px;
  }
  .page-cau-hoi-thuong-gap__faq-main-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
    margin-bottom: 30px;
  }
  .page-cau-hoi-thuong-gap__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }
  .page-cau-hoi-thuong-gap__faq-toggle {
    font-size: 1.5rem;
  }
  .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.9375rem;
  }
  .page-cau-hoi-thuong-gap__faq-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* CTA Section */
  .page-cau-hoi-thuong-gap__cta-section {
    padding: 40px 0;
  }
  .page-cau-hoi-thuong-gap__cta-title {
    font-size: clamp(1.8rem, 7vw, 2.2rem);
    margin-bottom: 15px;
  }
  .page-cau-hoi-thuong-gap__cta-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }
  .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    padding: 0 15px;
  }
  .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
    font-size: 1rem;
  }
  
  /* Universal image responsive styles for content area */
  .page-cau-hoi-thuong-gap img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  /* Containers for content area */
  .page-cau-hoi-thuong-gap__section,
  .page-cau-hoi-thuong-gap__card,
  .page-cau-hoi-thuong-gap__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  /* Re-add padding for inner containers */
  .page-cau-hoi-thuong-gap__faq-section .page-cau-hoi-thuong-gap__container,
  .page-cau-hoi-thuong-gap__cta-section .page-cau-hoi-thuong-gap__container {
    padding-left: 15px;
    padding-right: 15px;
  }
}