/* FAQ Page */

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

.faq-page {
  display: block;
  background: #f0f2f5;
  padding: 32px 16px;
  font-family: var(--font-base);
  color: #1a1d2e;
}

.faq-container {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ---- Header ---- */
.faq-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 8px;
}

.faq-header-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 12px;
  background: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}

.faq-header h1 {
  font-size: 22px;
  font-weight: 600;
  color: #1a1d2e;
  line-height: 1.3;
  margin: 0 0 4px;
}

.faq-header p {
  font-size: 14px;
  color: #6b7280;
  margin: 0;
}

/* ---- Table of Contents ---- */
.faq-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.faq-toc-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 9999px;
  border: 1px solid rgba(0,0,0,0.1);
  background: #fff;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
  text-decoration: none;
}

.faq-toc-link:hover {
  border-color: #2563eb;
  color: #2563eb;
}

/* ---- Section Card ---- */
.faq-card {
  background: #fff;
  border-radius: 16px;
  border: 1px solid rgba(0,0,0,0.1);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  overflow: hidden;
  /* sticky な .l-navbar（SP 約72px）にカード上端が隠れないよう余白を取る */
  scroll-margin-top: 88px;
}

/* 個別の質問へのアンカー（DM 自動返信の /ig/faq-packs 等が #id で飛ぶ）も
   カードと同じくナビの下に隠れないようにする */
.faq-entry[id] {
  scroll-margin-top: 88px;
}

@media (min-width: 768px) {
  /* PC はカテゴリ行を含むぶんナビが高い（約125px） */
  .faq-card,
  .faq-entry[id] {
    scroll-margin-top: 142px;
  }
}

.faq-card-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  color: #6b7280;
}

.faq-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.faq-dot--blue   { background: #3b82f6; }
.faq-dot--amber  { background: #fbbf24; }
.faq-dot--green  { background: #22c55e; }
.faq-dot--red    { background: #ef4444; }
.faq-dot--purple { background: #a855f7; }
.faq-dot--teal   { background: #14b8a6; }
.faq-dot--indigo { background: #6366f1; }

.faq-section-icon {
  display: flex;
  align-items: center;
  color: #6b7280;
}

.faq-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7280;
}

.faq-card-divider {
  border: none;
  border-top: 1px solid rgba(0,0,0,0.08);
  margin: 0;
}

.faq-card-body {
  padding: 0 20px;
}

/* ---- FAQ Entry ---- */
.faq-entry {
  padding: 16px 0;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.faq-entry:last-child {
  border-bottom: none;
}

.faq-question {
  font-size: 14px;
  font-weight: 500;
  color: #1a1d2e;
  margin: 0 0 8px;
}

.faq-answer {
  font-size: 14px;
  color: #6b7280;
  line-height: 1.65;
  margin: 0;
}

.faq-answer p {
  margin: 0 0 8px;
}

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

/* ---- Answer list ---- */
.faq-list {
  margin: 0 0 8px;
  padding-left: 18px;
  list-style: disc;
}

.faq-list li {
  margin-bottom: 4px;
  list-style: inherit;
}

.faq-list li:last-child {
  margin-bottom: 0;
}

.faq-list-term {
  font-weight: 500;
  color: #374151;
}

/* ---- Payment badges ---- */
.faq-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

.faq-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 500;
}

.faq-badge--green {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
}

.faq-badge--blue {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
}

.faq-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.faq-badge-dot--green { background: #22c55e; }
.faq-badge-dot--blue  { background: #3b82f6; }

.faq-badge-note {
  font-size: 13px;
  color: #9ca3af;
  margin: 8px 0 0;
}

/* ---- Carrier tags ---- */
.faq-carriers {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.faq-carrier {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 8px;
  border: 1px solid rgba(0,0,0,0.1);
  background: #f3f4f6;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
}

/* ---- Link ---- */
.faq-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #2563eb;
  text-decoration: none;
}

.faq-link:hover {
  text-decoration: underline;
}

/* ---- Footer banner ---- */
.faq-footer-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 16px;
  padding: 14px 16px;
  font-size: 14px;
  color: #1e40af;
}

.faq-footer-banner-icon {
  color: #3b82f6;
  flex-shrink: 0;
  margin-top: 2px;
}

.faq-footer-banner a {
  font-weight: 600;
  color: #1e40af;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.faq-footer-banner a:hover {
  color: #1e3a8a;
}

.faq-footer-banner p,
.faq-footer-banner-text {
  margin: 0;
}