.page-faq {
  --faq-radius: 18px;
  --faq-mint-deep: #BFE3DE;
  --faq-lilac-deep: #C9B8E8;
  --faq-blue-deep: #294567;
  padding-bottom: 8px;
}

.page-faq .breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 18px;
  font-size: 13px;
  color: var(--text-muted);
}

.page-faq .breadcrumb a {
  color: var(--deep-blue);
  font-weight: 600;
  text-decoration: none;
}

.page-faq .breadcrumb a:hover {
  color: var(--accent-orange);
}

.page-faq .breadcrumb .sep {
  color: var(--accent-orange-dark);
}

.page-faq .faq-hero {
  position: relative;
  padding: 14px 0 10px;
  border-bottom: 2px solid var(--accent-yellow);
}

.page-faq .faq-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-dark);
}

.page-faq .faq-hero-lead {
  max-width: 46em;
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-muted);
}

.page-faq .faq-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 18px;
}

.page-faq .index-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 14px 0 4px;
}

.page-faq .index-bar .index-link {
  padding: 5px 12px;
  border: 1px dashed currentColor;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  color: var(--deep-purple);
  transition: background 0.2s, color 0.2s, border-style 0.2s;
}

.page-faq .index-bar .index-link:hover,
.page-faq .index-bar .index-link[aria-current="true"] {
  border-style: solid;
  background: var(--deep-purple);
  color: #fff;
}

.page-faq .faq-steps-section {
  margin-top: 16px;
  margin-bottom: 24px;
  padding: 26px 14px 30px;
  border-radius: var(--faq-radius);
  background: linear-gradient(135deg, var(--card-a) 0%, var(--faq-mint-deep) 100%);
}

.page-faq .faq-img-steps {
  margin: 18px 0;
}

.page-faq .faq-img-steps img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
}

.page-faq .step-flow {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
}

.page-faq .step-item {
  position: relative;
  padding: 16px 16px 14px;
  border: 1px solid var(--border-default);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.85);
  transition: transform 0.2s, box-shadow 0.2s;
}

.page-faq .step-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.page-faq .step-item .step-index {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--accent-yellow);
  color: var(--text-dark);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.page-faq .step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin: 8px 0 6px;
  border-radius: 12px;
  background: var(--deep-blue);
  color: #fff;
  font-size: 20px;
}

.page-faq .step-title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 900;
}

.page-faq .step-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-muted);
}

.page-faq .faq-steps-more {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-faq .faq-body-section {
  padding: 24px 0 8px;
}

.page-faq .faq-body-grid {
  display: grid;
  gap: 24px;
  margin-top: 20px;
}

.page-faq .faq-qa-list {
  display: grid;
  gap: 10px;
}

.page-faq .faq-qa-item {
  overflow: hidden;
  border: 1px solid var(--border-default);
  border-radius: 14px;
  background: #fff;
}

.page-faq .faq-qa-item[open] {
  border-color: var(--status-new);
  box-shadow: 0 4px 14px rgba(0, 181, 173, 0.14);
}

.page-faq .faq-qa-item summary {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 15px 44px 15px 15px;
  list-style: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
}

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

.page-faq .faq-qa-item summary::before {
  content: "Q";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--nav-bg);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.page-faq .faq-qa-item summary::after {
  content: "＋";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  font-weight: 400;
  color: var(--accent-orange);
}

.page-faq .faq-qa-item[open] summary::after {
  content: "－";
}

.page-faq .faq-qa-item p {
  margin: 0;
  padding: 0 16px 16px 49px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-muted);
}

.page-faq .faq-aside-panel {
  padding: 14px;
  border-radius: var(--faq-radius);
  background: linear-gradient(160deg, var(--deep-blue) 0%, var(--deep-purple) 100%);
  color: #fff;
}

.page-faq .faq-aside-panel img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
}

.page-faq .faq-aside-links {
  padding: 14px 4px 6px;
}

.page-faq .faq-aside-links h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 900;
  color: var(--accent-yellow);
}

.page-faq .faq-aside-links ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-faq .faq-aside-links li + li {
  margin-top: 8px;
}

.page-faq .faq-aside-links a {
  display: block;
  padding: 8px 10px;
  border-left: 3px solid var(--accent-yellow);
  border-radius: 0 8px 8px 0;
  background: rgba(255, 255, 255, 0.07);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.45;
  text-decoration: none;
  color: #fff;
  transition: background 0.2s, transform 0.2s;
}

.page-faq .faq-aside-links a:hover {
  background: rgba(255, 209, 0, 0.18);
  transform: translateX(3px);
}

.page-faq .faq-aside-status {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 4px 4px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
}

.page-faq .faq-aside-status span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.page-faq .faq-table-section {
  margin: 8px 0 24px;
  padding: 26px 14px 30px;
  border-radius: var(--faq-radius);
  background: linear-gradient(145deg, var(--card-b) 0%, var(--faq-lilac-deep) 100%);
}

.page-faq .faq-table-wrap {
  margin-top: 18px;
  overflow-x: auto;
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
}

.page-faq .data-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

.page-faq .data-table th {
  padding: 12px 14px;
  background: var(--deep-purple);
  color: #fff;
  text-align: left;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}

.page-faq .data-table th:hover {
  background: #7C5AA6;
}

.page-faq .data-table th::after {
  content: " ⇅";
  font-size: 12px;
  opacity: 0.7;
}

.page-faq .data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border-default);
  vertical-align: top;
  font-size: 13px;
  line-height: 1.55;
}

.page-faq .data-table tbody tr:nth-child(even) {
  background: rgba(224, 208, 245, 0.28);
}

.page-faq .data-table tbody tr:hover {
  background: rgba(255, 209, 0, 0.16);
}

.page-faq .data-table td:first-child {
  color: var(--text-dark);
  font-weight: 700;
  white-space: nowrap;
}

.page-faq .faq-feedback-section {
  padding: 26px 14px 30px;
  border-radius: var(--faq-radius);
  background: linear-gradient(150deg, var(--deep-blue) 0%, var(--faq-blue-deep) 100%);
  color: #fff;
}

.page-faq .faq-feedback-section .section-title {
  color: #fff;
}

.page-faq .faq-feedback-section .section-desc {
  color: rgba(255, 255, 255, 0.75);
}

.page-faq .faq-feedback-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.page-faq .faq-feedback-card {
  display: flex;
  flex-direction: column;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.page-faq .faq-feedback-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 10px;
  border-radius: 10px;
  background: var(--accent-yellow);
  color: var(--text-dark);
  font-size: 18px;
  font-weight: 700;
}

.page-faq .faq-feedback-card h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 900;
  color: #fff;
}

.page-faq .faq-feedback-value {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--accent-yellow);
}

@media (min-width: 768px) {
  .page-faq .faq-steps-section {
    padding: 32px 32px 34px;
  }

  .page-faq .step-flow {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq .faq-table-section,
  .page-faq .faq-feedback-section {
    padding: 32px 32px 34px;
  }

  .page-faq .faq-feedback-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-body-grid {
    grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
    gap: 28px;
  }

  .page-faq .faq-qa-col {
    min-width: 0;
  }

  .page-faq .faq-aside-panel {
    position: sticky;
    top: calc(var(--header-h) + 16px);
  }

  .page-faq .step-flow {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }

  .page-faq .step-item {
    margin-right: 20px;
  }

  .page-faq .step-item:not(:last-child)::after {
    content: "→";
    position: absolute;
    right: -16px;
    top: 50%;
    z-index: 2;
    transform: translateY(-50%);
    font-size: 22px;
    font-weight: 700;
    color: var(--accent-orange);
    background: var(--faq-mint-deep);
  }
}