/* style/faq.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần thêm */

:root {
  --n88-primary-color: #11A84E;
  --n88-secondary-color: #22C768;
  --n88-card-bg: #11271B;
  --n88-background: #08160F;
  --n88-text-main: #F2FFF6;
  --n88-text-secondary: #A7D9B8;
  --n88-border-color: #2E7A4E;
  --n88-glow-color: #57E38D;
  --n88-gold-color: #F2C14E;
  --n88-divider-color: #1E3A2A;
  --n88-deep-green: #0A4B2C;
  --n88-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

.page-faq {
  font-family: 'Arial', sans-serif;
  color: var(--n88-text-main); /* Default text color for the page */
  background-color: var(--n88-background); /* Default background color for the page */
  line-height: 1.6;
}

.page-faq__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, main offset handled by body */
  text-align: center;
  overflow: hidden;
  color: var(--n88-text-main);
  background-color: var(--n88-deep-green);
}

.page-faq__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 30px;
  order: 1; /* Image above text */
}

.page-faq__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 10px;
}

.page-faq__hero-content {
  order: 2; /* Text below image */
  max-width: 900px;
  margin: 0 auto;
  z-index: 2;
  position: relative;
}

.page-faq__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--n88-gold-color);
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.page-faq__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--n88-text-secondary);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-faq__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
}

.page-faq__cta-buttons--inline {
  margin-top: 20px;
}

.page-faq__btn-primary,
.page-faq__btn-secondary {
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-faq__btn-primary {
  background: var(--n88-button-gradient);
  color: var(--n88-text-main);
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-faq__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

.page-faq__btn-secondary {
  background-color: transparent;
  color: var(--n88-gold-color);
  border: 2px solid var(--n88-gold-color);
}

.page-faq__btn-secondary:hover {
  background-color: var(--n88-gold-color);
  color: var(--n88-background);
  transform: translateY(-2px);
}

.page-faq__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  color: #333333; /* For light background */
  background-color: #ffffff; /* Explicitly set for contrast */
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  margin-top: -40px; /* Overlap with hero for visual flow */
  position: relative;
  z-index: 3;
}

.page-faq__section-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--n88-primary-color);
  margin-bottom: 40px;
  text-align: center;
}

.page-faq__faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-faq__faq-item {
  background-color: var(--n88-card-bg);
  border-radius: 10px;
  overflow: hidden;
  color: var(--n88-text-main);
  border: 1px solid var(--n88-border-color);
}

.page-faq__faq-item.active .page-faq__faq-question {
  background-color: var(--n88-deep-green);
}

.page-faq__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--n88-text-main);
  transition: background-color 0.3s ease;
  list-style: none;
}

.page-faq__faq-question::-webkit-details-marker {
  display: none;
}

.page-faq__faq-question:hover {
  background-color: var(--n88-deep-green);
}

.page-faq__faq-qtext {
  flex-grow: 1;
  pointer-events: none; /* Allow click on summary, not just text */
}

.page-faq__faq-toggle {
  font-size: 1.8rem;
  font-weight: bold;
  margin-left: 15px;
  color: var(--n88-gold-color);
  pointer-events: none; /* Allow click on summary, not just toggle */
}

.page-faq__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: var(--n88-text-secondary);
  line-height: 1.7;
}

.page-faq__faq-answer p {
  margin-bottom: 15px;
  color: var(--n88-text-secondary);
}

.page-faq__faq-answer ul {
  list-style: disc inside;
  margin-bottom: 15px;
  padding-left: 20px;
}

.page-faq__faq-answer li {
  margin-bottom: 8px;
  color: var(--n88-text-secondary);
}

.page-faq__faq-answer a {
  color: var(--n88-gold-color);
  text-decoration: underline;
}

.page-faq__faq-answer a:hover {
  color: var(--n88-primary-color);
}

.page-faq__image-content {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 25px;
  border-radius: 8px;
  object-fit: cover;
}

.page-faq__image-content--center {
  margin-left: auto;
  margin-right: auto;
  max-width: 800px;
}

.page-faq__more-info-section,
.page-faq__promotions-section {
  padding: 80px 20px;
  text-align: center;
}

.page-faq__more-info-section {
  background-color: var(--n88-deep-green);
  color: var(--n88-text-main);
}

.page-faq__promotions-section {
  background-color: #ffffff; /* Light background for contrast */
  color: #333333;
}

.page-faq__promotions-section .page-faq__section-title {
  color: var(--n88-primary-color);
}

.page-faq__promotions-section .page-faq__description {
  color: #555555;
}

.page-faq__container {
  max-width: 1200px;
  margin: 0 auto;
}

.page-faq__description {
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto 40px;
  line-height: 1.7;
  color: var(--n88-text-secondary);
}

.page-faq__more-info-section .page-faq__description {
  color: var(--n88-text-secondary);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-faq__hero-section {
    padding: 40px 15px;
  }
  .page-faq__content-area {
    padding: 40px 15px;
  }
  .page-faq__more-info-section,
  .page-faq__promotions-section {
    padding: 60px 15px;
  }
  .page-faq__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  .page-faq__subtitle {
    font-size: clamp(0.95rem, 2vw, 1.15rem);
  }
  .page-faq__faq-question {
    font-size: 1.1rem;
  }
  .page-faq__faq-answer {
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  .page-faq {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-faq__hero-section {
    padding: 30px 15px;
    padding-top: 10px !important; /* body already handles offset */
  }
  .page-faq__hero-content {
    margin-bottom: 20px;
  }
  .page-faq__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 15px;
  }
  .page-faq__subtitle {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    margin-bottom: 20px;
  }
  .page-faq__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }
  .page-faq__btn-primary,
  .page-faq__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 15px;
    font-size: 0.95rem;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-faq__content-area {
    padding: 30px 15px;
    margin-top: -30px;
  }
  .page-faq__section-title {
    font-size: clamp(1.6rem, 5vw, 2.2rem);
    margin-bottom: 30px;
  }
  .page-faq__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }
  .page-faq__faq-answer {
    font-size: 0.9rem;
    padding: 0 20px 15px;
  }
  .page-faq__more-info-section,
  .page-faq__promotions-section {
    padding: 40px 15px;
  }
  .page-faq__description {
    font-size: 1rem;
    margin-bottom: 30px;
  }
  /* Mobile image responsiveness */
  .page-faq img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-faq__hero-image-wrapper,
  .page-faq__image-content--center,
  .page-faq__card,
  .page-faq__section,
  .page-faq__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
  }
  .page-faq__faq-item {
    padding: 0;
  }
  .page-faq__faq-question,
  .page-faq__faq-answer {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-faq__faq-answer ul {
    padding-left: 30px;
  }
}

@media (max-width: 480px) {
  .page-faq__hero-section {
    padding: 20px 10px;
    padding-top: 10px !important; /* body already handles offset */
  }
  .page-faq__content-area {
    padding: 20px 10px;
    margin-top: -20px;
  }
  .page-faq__faq-question {
    font-size: 0.95rem;
    padding: 12px 15px;
  }
  .page-faq__faq-answer {
    font-size: 0.85rem;
    padding: 0 15px 12px;
  }
  .page-faq__more-info-section,
  .page-faq__promotions-section {
    padding: 30px 10px;
  }
  .page-faq__main-title {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }
  .page-faq__subtitle {
    font-size: clamp(0.85rem, 3vw, 0.95rem);
  }
  .page-faq__btn-primary,
  .page-faq__btn-secondary {
    padding: 10px 12px;
    font-size: 0.9rem;
  }
}