.page-privacy {
  --privacy-glass-bg: rgba(248, 248, 248, 0.72);
  --privacy-cream-bg: rgba(244, 239, 230, 0.65);
  --privacy-line: rgba(90, 107, 112, 0.24);
  --privacy-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
  scroll-behavior: smooth;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-areas: "toc" "content";
  gap: 24px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 32px 20px 80px;
}

.page-privacy .privacy-toc {
  grid-area: toc;
  background: var(--cream);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  padding: 16px;
}

.page-privacy .privacy-content {
  grid-area: content;
  min-width: 0;
}

.page-privacy .toc-label {
  margin: 0 0 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rock);
}

.page-privacy .toc-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
}

.page-privacy .toc-link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 8px;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius);
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.94rem;
}

.page-privacy .toc-link .toc-index {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--terra);
}

.page-privacy .toc-link:hover,
.page-privacy .toc-link:focus {
  background: rgba(110, 191, 139, 0.18);
  border-bottom-color: var(--terra);
}

.page-privacy .toc-note {
  margin: 12px 0 0;
  font-size: 0.8rem;
  color: var(--rock);
}

.page-privacy .breadcrumb {
  margin-bottom: 20px;
  font-size: 0.9rem;
  color: var(--rock);
}

.page-privacy .breadcrumb a {
  color: var(--moss);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus {
  text-decoration: underline;
}

.page-privacy .breadcrumb-sep {
  margin: 0 8px;
}

.page-privacy .breadcrumb-current {
  color: var(--rock);
}

.page-privacy .privacy-hero {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.page-privacy .hero-main {
  flex: 1;
  min-width: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.05;
  font-weight: 900;
  color: var(--ink);
}

.page-privacy .hero-sub {
  display: block;
  margin-top: 10px;
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 900;
  color: var(--terra);
}

.page-privacy .hero-desc {
  margin: 20px 0 0;
  font-size: 1.06rem;
  line-height: 1.85;
  max-width: 840px;
}

.page-privacy .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin: 28px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--rock);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--rock);
}

.page-privacy .privacy-hero .v-note {
  writing-mode: vertical-rl;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: var(--rock);
  background: var(--privacy-glass-bg);
  border-left: 1px solid var(--spring);
  border-radius: var(--radius);
  padding: 8px 4px;
  text-align: center;
}

.page-privacy .privacy-figure {
  margin: 28px 0 0;
}

.page-privacy .privacy-hero-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.page-privacy .figure-meta {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--rock);
}

.page-privacy .privacy-section {
  padding: 44px 0;
  scroll-margin-top: calc(var(--header-height) + 16px);
}

.page-privacy .privacy-section + .privacy-section {
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .privacy-section:nth-of-type(even) {
  background: var(--privacy-cream-bg);
  border-left: 4px solid var(--spring);
  padding-left: 20px;
  padding-right: 20px;
  border-radius: var(--radius);
}

.page-privacy .section-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .section-index {
  font-family: var(--font-mono);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 0.9;
  color: var(--data-blue);
}

.page-privacy .section-title {
  margin: 0;
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--ink);
}

.page-privacy .section-body p,
.page-privacy .section-body li,
.page-privacy .section-body ul {
  line-height: 1.9;
}

.page-privacy .section-body p {
  margin: 0 0 16px;
}

.page-privacy .section-body h3 {
  margin: 0 0 8px;
}

.page-privacy .collect-grid {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-privacy .collect-card {
  background: var(--cream);
  border-left: 4px solid var(--terra);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 18px 20px;
}

.page-privacy .collect-card h3 {
  font-size: 1.06rem;
  font-weight: 800;
  color: var(--moss);
}

.page-privacy .collect-card p {
  margin: 8px 0 0;
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-privacy .privacy-details {
  margin-top: 20px;
  padding: 14px 18px;
  border: 1px dashed var(--rock);
  border-radius: var(--radius);
  background: var(--privacy-glass-bg);
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  font-weight: 800;
  color: var(--moss);
}

.page-privacy .privacy-details[open] summary {
  margin-bottom: 10px;
}

.page-privacy .details-content {
  line-height: 1.8;
}

.page-privacy .details-content ul {
  margin: 10px 0 0;
  padding-left: 20px;
}

.page-privacy .use-table-wrap {
  margin: 20px 0 12px;
  overflow-x: auto;
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
}

.page-privacy .privacy-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--glass);
  font-size: 0.94rem;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-table thead th {
  background: var(--moss);
  color: var(--cream);
  font-weight: 900;
}

.page-privacy .privacy-table tbody tr:nth-child(even) {
  background: rgba(244, 239, 230, 0.45);
}

.page-privacy .privacy-table tbody tr:hover {
  background: rgba(110, 191, 139, 0.15);
}

.page-privacy .table-note {
  margin-top: 4px;
  font-size: 0.85rem;
  color: var(--rock);
}

.page-privacy .storage-block {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}

.page-privacy .storage-overview {
  padding: 20px;
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  background: var(--glass);
}

.page-privacy .storage-overview h3 {
  font-size: 1.06rem;
  font-weight: 800;
  color: var(--moss);
}

.page-privacy .security-list {
  margin: 10px 0 0;
  padding-left: 20px;
}

.page-privacy .security-note {
  margin-top: 14px;
  font-size: 0.88rem;
  color: var(--rock);
}

.page-privacy .rights-grid {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-privacy .right-card {
  padding: 20px;
  border: 1px solid rgba(248, 248, 248, 0.7);
  border-radius: 10px;
  background: var(--privacy-glass-bg);
  box-shadow: var(--privacy-shadow);
}

.page-privacy .right-num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--terra);
}

.page-privacy .right-card h3 {
  margin: 0 0 8px;
  font-size: 1.06rem;
  font-weight: 800;
}

.page-privacy .right-card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
}

.page-privacy .update-timeline {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-privacy .update-timeline li {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .update-timeline li:first-child {
  padding-top: 0;
}

.page-privacy .tl-marker {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 10px;
  border-radius: var(--radius);
  background: rgba(42, 111, 151, 0.08);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--data-blue);
}

.page-privacy .tl-content h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
  font-weight: 800;
}

.page-privacy .tl-content p {
  margin: 0;
  line-height: 1.8;
}

.page-privacy .update-footer {
  margin-top: 24px;
  font-size: 0.92rem;
  color: var(--rock);
}

.page-privacy .update-footer a {
  color: var(--moss);
  font-weight: 700;
}

.page-privacy .privacy-section:target {
  outline: 2px dashed var(--terra);
  outline-offset: 8px;
  border-radius: var(--radius);
}

@media (min-width: 680px) {
  .page-privacy .collect-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-privacy .storage-block {
    grid-template-columns: 1fr 1fr;
  }

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

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-areas: "toc content";
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 56px;
    padding-top: 48px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    align-self: start;
    padding: 20px 16px;
  }

  .page-privacy .toc-nav {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 8px 0;
  }

  .page-privacy .toc-link {
    display: flex;
    width: 100%;
  }

  .page-privacy .privacy-content {
    max-width: 880px;
  }

  .page-privacy .privacy-section:nth-of-type(even) {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-privacy .rights-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy {
    scroll-behavior: auto;
  }
}