/* ============================================
   FAQ PAGE STYLES
   Purpose: Styles for faq.ejs
   Mobile-first approach
   ============================================ */

/* ============================================
   HERO SECTION
   ============================================ */

.faq-hero {
  background: linear-gradient(135deg, #5B8DDB 0%, #7BA5E8 100%);
  color: var(--text-on-primary);
  padding: 60px 20px;
  text-align: center;
}

@media (min-width: 768px) {
  .faq-hero {
    padding: 100px 40px;
  }
}

.faq-hero .hero-title {
  color: var(--text-on-primary);
  margin-bottom: 16px;
  animation: fadeIn 0.6s ease;
}

@media (min-width: 768px) {
  .faq-hero .hero-title {
    margin-bottom: 20px;
  }
}

.faq-hero .hero-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-body);
  margin: 0;
  animation: fadeIn 0.6s ease 0.1s both;
}

@media (min-width: 768px) {
  .faq-hero .hero-subtitle {
    font-size: 20px;
  }
}

/* ============================================
   FAQ CONTENT
   ============================================ */

.faq-content {
  padding: 60px 20px;
  background-color: var(--bg-white);
}

@media (min-width: 768px) {
  .faq-content {
    padding: 80px 40px;
  }
}

/* ============================================
   SEARCH BAR
   ============================================ */

.faq-search {
  max-width: 600px;
  margin: 0 auto 40px;
}

@media (min-width: 768px) {
  .faq-search {
    margin-bottom: 60px;
  }
}

.faq-search-input {
  width: 100%;
  padding: 16px 20px;
  font-size: var(--font-size-body);
  border: 2px solid var(--bg-light);
  border-radius: var(--radius-medium);
  transition: border-color var(--transition-fast);
}

@media (min-width: 768px) {
  .faq-search-input {
    padding: 18px 24px;
    font-size: 18px;
  }
}

.faq-search-input:focus {
  outline: none;
  border-color: var(--primary-blue);
}

@media (min-width: 768px) {
  .faq-search-input:focus {
    border-color: var(--primary-blue);
  }
}

/* ============================================
   CATEGORY FILTER
   ============================================ */

.faq-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .faq-categories {
    margin-bottom: 60px;
  }
}

.faq-category-btn {
  padding: 10px 20px;
  background-color: var(--bg-light);
  border: 2px solid transparent;
  border-radius: var(--radius-medium);
  font-size: var(--font-size-small);
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (min-width: 768px) {
  .faq-category-btn {
    padding: 12px 24px;
    font-size: var(--font-size-body);
  }
}

.faq-category-btn:hover {
  background-color: var(--primary-blue);
  color: var(--text-on-primary);
}

@media (min-width: 768px) {
  .faq-category-btn:hover {
    transform: translateY(-2px);
  }
}

.faq-category-btn.active {
  background-color: var(--primary-blue);
  color: var(--text-on-primary);
  border-color: var(--primary-blue);
}

@media (min-width: 768px) {
  .faq-category-btn.active {
    background-color: var(--primary-blue);
  }
}

.category-icon {
  font-size: 18px;
}

@media (min-width: 768px) {
  .category-icon {
    font-size: 20px;
  }
}

/* ============================================
   FAQ ITEMS
   ============================================ */

.faq-items {
  max-width: 900px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .faq-items {
    max-width: 900px;
  }
}

.faq-category-section {
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .faq-category-section {
    margin-bottom: 60px;
  }
}

.faq-category-title {
  font-size: var(--font-size-h2);
  color: var(--text-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

@media (min-width: 768px) {
  .faq-category-title {
    margin-bottom: 30px;
  }
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

@media (min-width: 768px) {
  .faq-list {
    gap: 20px;
  }
}

.faq-item {
  background-color: var(--card-bg);
  border-radius: var(--radius-medium);
  border: 2px solid var(--bg-light);
  overflow: hidden;
  transition: all var(--transition-fast);
}

@media (min-width: 768px) {
  .faq-item {
    border-radius: var(--radius-large);
  }
}

.faq-item:hover {
  border-color: var(--primary-blue);
}

@media (min-width: 768px) {
  .faq-item:hover {
    box-shadow: var(--shadow-md);
  }
}

.faq-question {
  width: 100%;
  padding: 16px 20px;
  background: none;
  border: none;
  text-align: left;
  font-size: var(--font-size-body);
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color var(--transition-fast);
}

@media (min-width: 768px) {
  .faq-question {
    padding: 20px 24px;
    font-size: 18px;
  }
}

.faq-question:hover {
  color: var(--primary-blue);
}

@media (min-width: 768px) {
  .faq-question:hover {
    color: var(--primary-blue);
  }
}

.faq-toggle {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-blue);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

@media (min-width: 768px) {
  .faq-toggle {
    font-size: 28px;
  }
}

.faq-question[aria-expanded="true"] .faq-toggle {
  transform: rotate(45deg);
}

@media (min-width: 768px) {
  .faq-question[aria-expanded="true"] .faq-toggle {
    transform: rotate(45deg);
  }
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

@media (min-width: 768px) {
  .faq-answer {
    transition: max-height 0.4s ease;
  }
}

.faq-answer p {
  padding: 0 20px 20px;
  margin: 0;
  color: var(--text-medium);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .faq-answer p {
    padding: 0 24px 24px;
    font-size: 17px;
  }
}

.faq-answer a {
  color: var(--primary-blue);
  text-decoration: underline;
}

@media (min-width: 768px) {
  .faq-answer a {
    color: var(--primary-blue);
  }
}

.faq-item.expanded .faq-answer {
  max-height: 1000px;
}

@media (min-width: 768px) {
  .faq-item.expanded .faq-answer {
    max-height: 1000px;
  }
}

/* ============================================
   NO RESULTS
   ============================================ */

.no-results {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-light);
}

@media (min-width: 768px) {
  .no-results {
    padding: 80px 40px;
  }
}

.no-results p {
  font-size: var(--font-size-body);
  margin-bottom: 12px;
}

@media (min-width: 768px) {
  .no-results p {
    font-size: 18px;
  }
}

.no-results a {
  color: var(--primary-blue);
  text-decoration: underline;
}

@media (min-width: 768px) {
  .no-results a {
    color: var(--primary-blue);
  }
}

/* ============================================
   CONTACT CTA
   ============================================ */

.faq-cta {
  background: linear-gradient(135deg, #F8F9FA 0%, #E8EDF2 100%);
  padding: 60px 20px;
  text-align: center;
}

@media (min-width: 768px) {
  .faq-cta {
    padding: 80px 40px;
  }
}

.faq-cta .cta-content h2 {
  margin-bottom: 16px;
  color: var(--text-dark);
}

@media (min-width: 768px) {
  .faq-cta .cta-content h2 {
    margin-bottom: 20px;
  }
}

.faq-cta .cta-content p {
  color: var(--text-medium);
  font-size: var(--font-size-body);
  margin-bottom: 24px;
}

@media (min-width: 768px) {
  .faq-cta .cta-content p {
    font-size: 18px;
    margin-bottom: 32px;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}