/* style/cau-hoi-thuong-gap.css */
.page-cau-hoi-thuong-gap {
  color: var(--text-main);
  background-color: var(--deep-navy);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-cau-hoi-thuong-gap__container {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-cau-hoi-thuong-gap__container--narrow {
  max-width: 800px;
}

.page-cau-hoi-thuong-gap__top-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  text-align: center;
}

.page-cau-hoi-thuong-gap__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  color: var(--gold);
  margin-bottom: 15px;
  line-height: 1.2;
  font-weight: 700;
}

.page-cau-hoi-thuong-gap__description {
  font-size: 1.1em;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-cau-hoi-thuong-gap__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05em;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-cau-hoi-thuong-gap__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: var(--text-main);
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
  background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
  transform: translateY(-2px);
}

.page-cau-hoi-thuong-gap__btn-secondary {
  background: var(--card-bg);
  color: var(--glow);
  border: 2px solid var(--border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

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

.page-cau-hoi-thuong-gap__btn-small {
  padding: 10px 20px;
  font-size: 0.95em;
}

.page-cau-hoi-thuong-gap__image-section {
  padding-bottom: 40px;
  text-align: center;
}

.page-cau-hoi-thuong-gap__main-image,
.page-cau-hoi-thuong-gap__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  min-width: 200px; /* Enforce minimum size */
  min-height: 200px;
}

.page-cau-hoi-thuong-gap__faq-section {
  padding: 40px 0 60px;
}

.page-cau-hoi-thuong-gap__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.5em);
  color: var(--gold);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  position: relative;
}

.page-cau-hoi-thuong-gap__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: var(--glow);
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-cau-hoi-thuong-gap__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-cau-hoi-thuong-gap__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.15em;
  font-weight: 600;
  color: var(--text-main);
  background-color: var(--card-bg);
  position: relative;
  list-style: none; /* For details/summary */
}

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

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

.page-cau-hoi-thuong-gap__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--glow);
  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: 1em;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

.page-cau-hoi-thuong-gap__faq-answer ul,
.page-cau-hoi-thuong-gap__faq-answer ol {
  padding-left: 25px;
}

.page-cau-hoi-thuong-gap__faq-answer li {
  margin-bottom: 8px;
}

.page-cau-hoi-thuong-gap__faq-answer h3.page-cau-hoi-thuong-gap__sub-question {
  font-size: 1.1em;
  color: var(--gold);
  margin-top: 20px;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-cau-hoi-thuong-gap__inline-link {
  color: var(--glow);
  text-decoration: underline;
}

.page-cau-hoi-thuong-gap__inline-link:hover {
  color: var(--gold);
}

.page-cau-hoi-thuong-gap__conclusion {
  text-align: center;
  padding-top: 40px;
  padding-bottom: 60px;
}

@media (max-width: 1024px) {
  .page-cau-hoi-thuong-gap__container {
    padding: 0 15px;
  }
  .page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(1.8em, 5vw, 2.8em);
  }
  .page-cau-hoi-thuong-gap__description {
    font-size: 1em;
  }
  .page-cau-hoi-thuong-gap__faq-question {
    padding: 18px 20px;
    font-size: 1.05em;
  }
  .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 20px 18px;
  }
}

@media (max-width: 768px) {
  /* Top section & CTA */
  .page-cau-hoi-thuong-gap__top-section {
    padding-top: 10px !important; /* Fixed header offset handled by body */
    padding-bottom: 30px;
  }
  .page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(1.6em, 7vw, 2.2em);
    margin-bottom: 10px;
  }
  .page-cau-hoi-thuong-gap__description {
    font-size: 0.95em;
    margin-bottom: 25px;
    padding: 0 10px;
  }
  .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column; /* Stack buttons vertically */
    gap: 10px;
    padding: 0 15px;
  }
  .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__btn-secondary,
  .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 !important;
    padding-right: 15px !important;
    font-size: 1em !important;
  }
  .page-cau-hoi-thuong-gap__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
    flex-wrap: wrap !important; /* Ensure flex wrap for multiple buttons */
  }

  /* Single column content area */
  .page-cau-hoi-thuong-gap__container {
    padding: 0 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-cau-hoi-thuong-gap__faq-section,
  .page-cau-hoi-thuong-gap__image-section {
    padding: 20px 0;
  }
  .page-cau-hoi-thuong-gap__section-title {
    font-size: clamp(1.6em, 6vw, 2.2em);
    margin-bottom: 30px;
  }

  /* Universal images and figure */
  .page-cau-hoi-thuong-gap img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important; /* Ensure min size for images */
    min-height: 200px !important;
  }
  .page-cau-hoi-thuong-gap__image-section,
  .page-cau-hoi-thuong-gap__faq-item,
  .page-cau-hoi-thuong-gap__conclusion {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
  }

  /* FAQ specific adjustments for readability */
  .page-cau-hoi-thuong-gap__faq-question {
    padding: 15px 18px;
    font-size: 1em;
  }
  .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 18px 15px;
    font-size: 0.95em;
  }
  .page-cau-hoi-thuong-gap__faq-answer p,
  .page-cau-hoi-thuong-gap__faq-answer ul,
  .page-cau-hoi-thuong-gap__faq-answer ol {
    margin-bottom: 10px;
  }
  .page-cau-hoi-thuong-gap__faq-answer h3.page-cau-hoi-thuong-gap__sub-question {
    font-size: 1.05em;
    margin-top: 15px;
    margin-bottom: 8px;
  }
  .page-cau-hoi-thuong-gap__faq-answer ul,
  .page-cau-hoi-thuong-gap__faq-answer ol {
    padding-left: 20px;
  }
  .page-cau-hoi-thuong-gap__faq-toggle {
    font-size: 1.3em;
  }
  .page-cau-hoi-thuong-gap__conclusion .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column;
  }
  .page-cau-hoi-thuong-gap__conclusion .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__conclusion .page-cau-hoi-thuong-gap__btn-secondary {
    width: 100%;
  }
}

/* Custom Colors */
:root {
  --primary-color: #113B7A;
  --secondary-color: #1D5FD1;
  --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  --card-bg: #10233F;
  --text-main: #F3F8FF;
  --text-secondary: #AFC4E8;
  --border: #244D84;
  --glow: #4FA8FF;
  --gold: #F2C14E;
  --divider: #1B3357;
  --deep-navy: #08162B;
}