/* ─────────────────────────────────────────
   PAGE FAQ — よくある質問
   Tái dùng: .rs-title-band / .rs-pagination (page-research.css),
   .sn-faq-* accordion (page-food-inspection.css).
   File này chỉ chứa: card trắng bao nội dung, search bar, category tabs,
   override answer cho nội dung dài + ảnh.
   ───────────────────────────────────────── */

/* ── Wrapper + white card ── */
.faq-wrap {
  max-width: 1200px;
  margin: 24px auto 64px;
  padding: 0 2rem;
}
.faq-card {
  background: #ffffff;
  /* box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.1); */
  border-radius: 8px;
  padding: 40px 32px 50px;
  border: 1px solid #cccccc;
}

/* ── ④ Search bar ── */
.faq-search {
  display: flex;
  align-items: stretch;
  gap: 20px;
  margin-bottom: 24px;
}
.faq-search-box {
  position: relative;
  flex: 1;
  min-width: 0;
}
.faq-search-input {
  width: 100%;
  height: 52px;
  padding: 12px 48px 12px 16px;
  border: 1px solid #CCCCCC;
  border-radius: 8px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: #061C3D;
  background: #ffffff;
}
.faq-search-input::placeholder { color: #9AA5B1; }
.faq-search-input:focus {
  outline: none;
  border-color: #008F8D;
}
.faq-search-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}
/* Nút 検索 — cùng họ nút teal + arrow (btn_background_blue.png) như eservice */
.faq-search-btn {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 168px;
  height: 52px;
  padding: 8px 12px 8px 24px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  background-image: url('../../images/btn_background_blue.png');
  background-color: #008F8D;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: opacity 0.3s;
}
.faq-search-btn:hover { opacity: 0.85; }
.faq-search-btn-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex: none;
}

/* ── ④ Category tabs ── */
.faq-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}
.faq-tab {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid #008F8D;
  border-radius: 8px;
  background: #ffffff;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 14px;
  line-height: 20px;
  color: #061C3D;
  text-decoration: none;
  transition: background .2s, color .2s;
}
.faq-tab:hover { background: #E6F4F4; }
.faq-tab.is-active {
  background: #008F8D;
  border-color: #008F8D;
  color: #ffffff;
}

/* ── ⑤ Category heading ── */
.faq-cat-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 22px;
  line-height: 30px;
  color: #061C3D;
  margin: 0 0 24px;
}

/* ── Answer: nội dung dài + ảnh ── */
.faq-card .sn-faq-a-inner { align-items: flex-start; }
.faq-card .sn-faq-item.open .sn-faq-a { max-height: 3000px; }
.faq-a-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.faq-a-img {
  max-width: 100%;
  height: auto;
}

/* ── Empty state ── */
.faq-empty {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  color: #061C3D;
  margin: 0;
}

/* ── Pagination spacing trong card ── */
.faq-card .rs-pagination { margin-top: 40px; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .faq-wrap { padding: 0 16px; }
  .faq-card { padding: 24px 16px 32px; border-radius: 16px; }
  .faq-search { flex-direction: column; gap: 12px; }
  .faq-search-btn { width: 100%; min-width: 0; }
  .faq-tabs { gap: 8px; margin-bottom: 28px; }
  .faq-cat-title { font-size: 19px; }
}