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

:root {
  --dk88-primary-color: #11A84E;
  --dk88-secondary-color: #22C768;
  --dk88-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --dk88-card-bg: #11271B;
  --dk88-background: #08160F;
  --dk88-text-main: #F2FFF6;
  --dk88-text-secondary: #A7D9B8;
  --dk88-border-color: #2E7A4E;
  --dk88-glow-color: #57E38D;
  --dk88-gold-color: #F2C14E;
  --dk88-divider-color: #1E3A2A;
  --dk88-deep-green: #0A4B2C;
}

.page-faq {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--dk88-text-main); /* Default text color for dark background */
  background-color: var(--dk88-background); /* Body background is handled by shared.css */
}

.page-faq__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  text-align: center;
  background-color: var(--dk88-background);
  overflow: hidden;
  gap: 30px;
}

.page-faq__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 20px;
}

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

.page-faq__hero-content {
  max-width: 900px;
  z-index: 1;
  color: var(--dk88-text-main);
}

.page-faq__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  font-weight: 700;
  color: var(--dk88-gold-color);
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-faq__description {
  font-size: 1.1em;
  color: var(--dk88-text-secondary);
  margin-bottom: 30px;
}

.page-faq__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}

.page-faq__btn-primary,
.page-faq__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1em;
  transition: all 0.3s ease;
  cursor: pointer;
  box-sizing: border-box;
}

.page-faq__btn-primary {
  background: var(--dk88-button-gradient);
  color: #ffffff; /* White text for primary button */
  border: none;
  box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-faq__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-faq__btn-secondary {
  background: transparent;
  color: var(--dk88-gold-color);
  border: 2px solid var(--dk88-border-color);
}

.page-faq__btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--dk88-gold-color);
  transform: translateY(-2px);
}

.page-faq__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  background-color: var(--dk88-background); /* Consistent dark background */
  color: var(--dk88-text-main);
}

.page-faq__section-title {
  font-size: clamp(1.8em, 3vw, 2.5em);
  color: var(--dk88-gold-color);
  margin-bottom: 40px;
  text-align: center;
  font-weight: 700;
}

.page-faq__faq-item {
  background-color: var(--dk88-card-bg);
  border: 1px solid var(--dk88-border-color);
  border-radius: 10px;
  margin-bottom: 20px;
  overflow: hidden;
  color: var(--dk88-text-main);
}

.page-faq__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.15em;
  color: var(--dk88-text-main);
  transition: background-color 0.3s ease;
}

.page-faq__faq-question:hover {
  background-color: var(--dk88-deep-green);
}

.page-faq__faq-item[open] .page-faq__faq-question {
  background-color: var(--dk88-deep-green);
}

.page-faq__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--dk88-gold-color);
  margin-left: 15px;
}

.page-faq__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: var(--dk88-text-secondary);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease-out, padding 0.5s ease-out;
}

.page-faq__faq-item[open] .page-faq__faq-answer {
  max-height: 2000px; /* Large enough to contain content */
  padding-top: 10px;
  transition: max-height 0.5s ease-in, padding 0.5s ease-in;
}

.page-faq__faq-answer p {
  margin-bottom: 15px;
}

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

.page-faq__faq-answer li {
  margin-bottom: 5px;
}

.page-faq__faq-answer a {
  color: var(--dk88-secondary-color);
  text-decoration: none;
  font-weight: 500;
}

.page-faq__faq-answer a:hover {
  text-decoration: underline;
}

.page-faq__btn-text {
  display: inline-block;
  margin-top: 10px;
  color: var(--dk88-secondary-color);
  text-decoration: underline;
  font-weight: 500;
}

.page-faq__btn-text:hover {
  color: var(--dk88-gold-color);
}

.page-faq__image-inline {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-faq__cta-section {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  background-color: var(--dk88-deep-green);
  color: var(--dk88-text-main);
  gap: 40px;
  border-top: 1px solid var(--dk88-border-color);
}

.page-faq__cta-content {
  max-width: 600px;
  text-align: left;
}

.page-faq__cta-title {
  font-size: clamp(1.8em, 3vw, 2.8em);
  color: var(--dk88-gold-color);
  margin-bottom: 20px;
  font-weight: 700;
}

.page-faq__cta-description {
  font-size: 1.1em;
  color: var(--dk88-text-secondary);
  margin-bottom: 30px;
}

.page-faq__cta-image-wrapper {
  flex-shrink: 0;
}

.page-faq__cta-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* ----- Responsive Design ----- */

/* Tablet and Mobile adjustments */
@media (max-width: 1024px) {
  .page-faq__hero-section {
    padding: 40px 20px;
  }

  .page-faq__main-title {
    font-size: clamp(1.8em, 5vw, 2.8em);
  }

  .page-faq__description {
    font-size: 1em;
  }

  .page-faq__content-area {
    padding: 40px 20px;
  }

  .page-faq__section-title {
    font-size: clamp(1.6em, 4vw, 2.2em);
  }

  .page-faq__faq-question {
    font-size: 1.05em;
    padding: 18px 20px;
  }

  .page-faq__faq-answer {
    padding: 0 20px 18px;
  }

  .page-faq__cta-section {
    flex-direction: column;
    text-align: center;
    padding: 60px 20px;
  }

  .page-faq__cta-content {
    text-align: center;
    margin-bottom: 30px;
  }

  .page-faq__cta-title {
    font-size: clamp(1.6em, 4vw, 2.5em);
  }

  .page-faq__cta-image {
    max-width: 300px;
  }
}

/* Mobile specific adjustments */
@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 --header-offset */
  }

  .page-faq__main-title {
    font-size: clamp(1.6em, 6vw, 2.5em);
  }

  .page-faq__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }

  .page-faq__btn-primary,
  .page-faq__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
  }

  .page-faq__content-area {
    padding: 30px 15px;
  }

  .page-faq__section-title {
    font-size: clamp(1.4em, 5vw, 2em);
  }

  .page-faq__faq-question {
    font-size: 1em;
    padding: 15px 15px;
  }

  .page-faq__faq-answer {
    padding: 0 15px 15px;
  }

  .page-faq__image-inline,
  .page-faq__hero-image,
  .page-faq__cta-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-faq__hero-image-wrapper,
  .page-faq__cta-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-faq__faq-item,
  .page-faq__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-faq__cta-section {
    padding: 40px 15px;
  }

  .page-faq__cta-content {
    margin-bottom: 20px;
  }

  .page-faq__cta-title {
    font-size: clamp(1.4em, 5vw, 2em);
  }
}