/* style/faq.css */
.page-faq {
  background-color: var(--background-color, #08160F);
  color: var(--text-main, #F2FFF6);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-faq__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* body đã xử lý padding-top cho header */
  background-color: var(--background-color, #08160F);
  color: var(--text-main, #F2FFF6);
}

.page-faq__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  margin-bottom: 30px;
}

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

.page-faq__hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.page-faq__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--text-main, #F2FFF6);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-faq__hero-description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: var(--text-secondary, #A7D9B8);
}

.page-faq__btn-primary {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-faq__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
}

.page-faq__section {
  padding: 60px 20px;
  background-color: var(--background-color, #08160F);
  color: var(--text-main, #F2FFF6);
}

.page-faq__container {
  max-width: 1000px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-faq__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--gold, #F2C14E);
  text-align: center;
  margin-bottom: 40px;
}

.page-faq__faq-item {
  background-color: var(--card-bg, #11271B);
  border: 1px solid var(--border, #2E7A4E);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--text-main, #F2FFF6);
}

.page-faq__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-main, #F2FFF6);
  transition: background-color 0.3s ease;
}

.page-faq__faq-item summary:hover {
  background-color: var(--deep-green, #0A4B2C);
}

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

.page-faq__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  transition: transform 0.3s ease;
  color: var(--glow, #57E38D);
}

.page-faq__faq-item[open] .page-faq__faq-toggle {
  transform: rotate(45deg);
}

.page-faq__faq-answer {
  padding: 0 20px 20px;
  font-size: 1rem;
  color: var(--text-secondary, #A7D9B8);
}

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

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

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

.page-faq__faq-answer a {
  color: var(--glow, #57E38D);
  text-decoration: underline;
}

.page-faq__image-wrapper {
  width: 100%;
  max-width: 800px;
  margin: 0 auto 30px;
  box-sizing: border-box;
  overflow: hidden;
  border-radius: 8px;
}

.page-faq__content-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-faq {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-faq__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important; /* body đã xử lý padding-top cho header */
  }

  .page-faq__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .page-faq__hero-description {
    font-size: 1rem;
  }

  .page-faq__btn-primary {
    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-faq__section {
    padding: 40px 15px;
  }

  .page-faq__container {
    padding-left: 0;
    padding-right: 0;
  }

  .page-faq__section-title {
    font-size: clamp(1.8rem, 7vw, 2.2rem);
    margin-bottom: 30px;
  }

  .page-faq__faq-item summary {
    font-size: 1rem;
    padding: 15px;
  }

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

  .page-faq img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

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