/**
 * Simple FAQs Frontend Styles
 * Fonts: Google Domine (Headings/Questions), Asap (Content/Body)
 * Accent Color: #D4A452
 */

:root {
  --sfaq-font-title: 'Domine', Georgia, serif;
  --sfaq-font-content: 'Asap', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --sfaq-accent: #D4A452;
  --sfaq-accent-hover: #b88b39;
  --sfaq-accent-light: rgba(212, 164, 82, 0.12);
  --sfaq-accent-border: rgba(212, 164, 82, 0.35);
  
  --sfaq-bg-card: #ffffff;
  --sfaq-bg-search: #fbfbfb;
  --sfaq-bg-hover: #faf8f5;
  --sfaq-text-title: #1a1a1a;
  --sfaq-text-body: #404040;
  --sfaq-text-muted: #737373;
  --sfaq-border: #e6e6e6;
  --sfaq-radius: 12px;
  --sfaq-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --sfaq-shadow-md: 0 8px 24px rgba(212, 164, 82, 0.08);
  --sfaq-transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Wrapper */
.sfaq-container {
  width: 100%;
  max-width: 860px;
  margin: 2rem auto;
  padding: 0 1rem;
  box-sizing: border-box;
  font-family: var(--sfaq-font-content);
  color: var(--sfaq-text-body);
}

/* Ensure all box sizing and word wrapping */
.sfaq-container *,
.sfaq-container *::before,
.sfaq-container *::after {
  box-sizing: border-box;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

/* Search Header */
.sfaq-search-wrapper {
  position: relative;
  margin-bottom: 2rem;
}

.sfaq-search-box {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--sfaq-bg-search);
  border: 1.5px solid var(--sfaq-border);
  border-radius: var(--sfaq-radius);
  padding: 0.35rem 0.75rem 0.35rem 1rem;
  transition: var(--sfaq-transition);
  box-shadow: var(--sfaq-shadow-sm);
}

.sfaq-search-box:focus-within {
  border-color: var(--sfaq-accent);
  background: #ffffff;
  box-shadow: 0 0 0 4px var(--sfaq-accent-light), var(--sfaq-shadow-md);
}

.sfaq-search-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sfaq-accent);
  flex-shrink: 0;
  margin-right: 0.75rem;
  pointer-events: none;
}

.sfaq-search-icon svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

.sfaq-search-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.75rem 0;
  font-family: var(--sfaq-font-content);
  font-size: 1rem;
  color: var(--sfaq-text-title);
  outline: none;
  min-width: 0;
}

.sfaq-search-input::placeholder {
  color: var(--sfaq-text-muted);
  opacity: 0.85;
}

/* Clear button */
.sfaq-search-clear {
  display: none;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--sfaq-text-muted);
  padding: 6px;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--sfaq-transition);
  line-height: 1;
}

.sfaq-search-clear:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--sfaq-text-title);
}

.sfaq-search-clear svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}

/* Spinner during Ajax */
.sfaq-search-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--sfaq-accent-light);
  border-top-color: var(--sfaq-accent);
  border-radius: 50%;
  animation: sfaq-spin 0.75s linear infinite;
  margin-left: 0.5rem;
}

@keyframes sfaq-spin {
  to { transform: rotate(360deg); }
}

.sfaq-is-loading .sfaq-search-spinner {
  display: block;
}

/* Meta Bar / Results counter */
.sfaq-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--sfaq-text-muted);
  padding: 0 0.25rem;
}

.sfaq-count-badge {
  font-weight: 500;
  color: var(--sfaq-accent-hover);
}

/* FAQ Accordion List */
.sfaq-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

/* Single Accordion Item */
.sfaq-item {
  background: var(--sfaq-bg-card);
  border: 1px solid var(--sfaq-border);
  border-radius: var(--sfaq-radius);
  overflow: hidden;
  transition: var(--sfaq-transition);
  box-shadow: var(--sfaq-shadow-sm);
}

.sfaq-item:hover {
  border-color: var(--sfaq-accent-border);
  box-shadow: var(--sfaq-shadow-md);
}

.sfaq-item.sfaq-open {
  border-color: var(--sfaq-accent);
  box-shadow: 0 4px 16px rgba(212, 164, 82, 0.12);
}

/* Question Header Button */
.sfaq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  background: transparent;
  border: none;
  padding: 1.15rem 1.35rem;
  font-family: var(--sfaq-font-title);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--sfaq-text-title);
  cursor: pointer;
  transition: var(--sfaq-transition);
  gap: 1rem;
}

.sfaq-question:hover {
  color: var(--sfaq-accent-hover);
  background: var(--sfaq-bg-hover);
}

.sfaq-item.sfaq-open .sfaq-question {
  color: var(--sfaq-accent-hover);
  border-bottom: 1px solid var(--sfaq-accent-light);
}

.sfaq-question-text {
  flex: 1;
}

/* Toggle Icon */
.sfaq-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--sfaq-accent-light);
  color: var(--sfaq-accent);
  flex-shrink: 0;
  transition: var(--sfaq-transition);
}

.sfaq-icon svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 2.5;
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.sfaq-item.sfaq-open .sfaq-icon {
  background: var(--sfaq-accent);
  color: #ffffff;
}

.sfaq-item.sfaq-open .sfaq-icon svg {
  transform: rotate(180deg);
}

/* Answer Body */
.sfaq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.32s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
  opacity: 0;
}

.sfaq-item.sfaq-open .sfaq-answer {
  opacity: 1;
}

.sfaq-answer-inner {
  padding: 1.25rem 1.35rem 1.35rem;
  font-family: var(--sfaq-font-content);
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--sfaq-text-body);
}

.sfaq-answer-inner p {
  margin: 0 0 1rem 0;
}

.sfaq-answer-inner p:last-child {
  margin-bottom: 0;
}

.sfaq-answer-inner a {
  color: var(--sfaq-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.sfaq-answer-inner a:hover {
  color: var(--sfaq-accent-hover);
}

.sfaq-answer-inner ul,
.sfaq-answer-inner ol {
  padding-left: 1.5rem;
  margin: 0.5rem 0 1rem 0;
}

/* Highlight search matches */
.sfaq-highlight {
  background-color: rgba(212, 164, 82, 0.25);
  color: inherit;
  padding: 0 2px;
  border-radius: 3px;
  font-weight: 600;
}

/* Empty State / No Results */
.sfaq-empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  background: var(--sfaq-bg-card);
  border: 1px dashed var(--sfaq-border);
  border-radius: var(--sfaq-radius);
  color: var(--sfaq-text-muted);
}

.sfaq-empty-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--sfaq-accent-light);
  color: var(--sfaq-accent);
  margin-bottom: 1rem;
}

.sfaq-empty-title {
  font-family: var(--sfaq-font-title);
  font-size: 1.15rem;
  color: var(--sfaq-text-title);
  margin: 0 0 0.5rem 0;
}

.sfaq-empty-desc {
  font-size: 0.92rem;
  margin: 0;
}

/* Mobile Responsiveness */
@media (max-width: 640px) {
  .sfaq-container {
    padding: 0 0.75rem;
    margin: 1.25rem auto;
  }

  .sfaq-question {
    padding: 1rem 1rem;
    font-size: 0.98rem;
    gap: 0.75rem;
  }

  .sfaq-icon {
    width: 28px;
    height: 28px;
  }

  .sfaq-icon svg {
    width: 14px;
    height: 14px;
  }

  .sfaq-answer-inner {
    padding: 1rem;
    font-size: 0.92rem;
    line-height: 1.6;
  }

  .sfaq-search-box {
    padding: 0.2rem 0.5rem 0.2rem 0.85rem;
  }

  .sfaq-search-input {
    font-size: 0.95rem;
  }
}