.page-privacy {
  --priv-measure: 68ch;
  --priv-rule: 1px solid rgba(10, 35, 56, 0.18);
  color: var(--ink);
}

.page-privacy .privacy-hero {
  padding: 26px 0 30px;
  border-bottom: var(--line);
}

.page-privacy .hero-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-privacy .privacy-hero h1 {
  margin: 12px 0 16px;
  max-width: 22ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(27px, 5.2vw, 48px);
  line-height: 1.18;
  letter-spacing: -0.015em;
}

.page-privacy .hero-lead {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .hero-chip {
  padding: 7px 10px;
  border: 1px solid var(--ink);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}

.page-privacy .hero-chip--warm {
  background: var(--orange-tint);
  border-color: var(--orange-deep);
  color: var(--orange-deep);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: 26px;
  padding: 26px 0 72px;
}

.page-privacy .privacy-toc {
  border: var(--line);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  padding: 14px 14px 12px;
}

.page-privacy .privacy-toc > details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: var(--hair);
  list-style: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-privacy .privacy-toc > details > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-toc > details > summary::after {
  content: "收起";
  padding: 1px 5px;
  border: 1px solid var(--orange-deep);
  color: var(--orange-deep);
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0;
}

.page-privacy .privacy-toc > details:not([open]) > summary::after {
  content: "展开";
  border-color: var(--ink);
  color: var(--ink);
}

.page-privacy .privacy-toc > details:not([open]) > summary {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .toc-list {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .toc-link {
  display: flex;
  gap: 10px;
  padding: 8px 10px 8px 12px;
  border-left: 3px solid transparent;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.45;
}

.page-privacy .toc-link:hover {
  background: var(--paper-deep);
  color: var(--ink);
}

.page-privacy .toc-link:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.page-privacy .toc-link[aria-current="true"] {
  border-left-color: var(--mint);
  background: var(--mint-tint);
  color: var(--ink);
  font-weight: 600;
}

.page-privacy .toc-num {
  flex: none;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
}

.page-privacy .toc-note {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: var(--hair);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}

.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-intro p {
  margin: 0 0 8px;
  max-width: var(--priv-measure);
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .privacy-figure {
  margin: 22px 0 10px;
}

.page-privacy .privacy-figure .media-frame {
  overflow: hidden;
  background: var(--paper-deep);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .media-caption {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

.page-privacy .priv-sec {
  margin-top: 6px;
  padding: 20px 0 4px;
  border-top: var(--line);
}

.page-privacy .priv-sec > summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  list-style: none;
  cursor: pointer;
}

.page-privacy .priv-sec > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .priv-num {
  font-family: var(--font-mono);
  font-weight: 300;
  font-size: clamp(26px, 5vw, 40px);
  line-height: 1;
  color: var(--slate);
  opacity: 0.8;
}

.page-privacy .priv-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 3.4vw, 26px);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-privacy .priv-toggle {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  color: var(--ink);
}

.page-privacy .priv-toggle::before {
  content: "−";
}

.page-privacy .priv-sec:not([open]) .priv-toggle::before {
  content: "+";
}

.page-privacy .priv-sec:not([open]) {
  padding-bottom: 18px;
}

.page-privacy .priv-body {
  padding: 14px 0 26px;
}

.page-privacy .priv-body > p {
  margin: 0 0 14px;
  max-width: var(--priv-measure);
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-privacy .priv-body > p strong {
  color: var(--ink);
}

.page-privacy .table-wrap {
  margin: 6px 0 20px;
  overflow-x: auto;
  border: var(--line);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.page-privacy .data-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .data-table th,
.page-privacy .data-table td {
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.page-privacy .data-table thead th {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.page-privacy .data-table tbody td {
  border-top: var(--hair);
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .data-table tbody tr:nth-child(even) > td {
  background: var(--paper-deep);
}

.page-privacy .data-table tbody > tr > td:first-child {
  color: var(--ink);
  font-weight: 600;
}

.page-privacy .data-table tbody > tr > td.is-key {
  background: var(--orange-tint);
  color: var(--ink);
  font-weight: 600;
}

.page-privacy .term {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-privacy .callout {
  margin: 4px 0 22px;
  padding: 14px 16px 16px;
  background: var(--orange-tint);
  border-left: 6px solid var(--orange);
}

.page-privacy .callout-kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--orange-deep);
}

.page-privacy .callout ol {
  margin: 0;
  padding-left: 20px;
}

.page-privacy .callout li {
  margin-bottom: 6px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .use-list {
  margin: 4px 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .use-list > li {
  padding: 12px 14px;
  background: var(--white);
  border: 1px solid rgba(10, 35, 56, 0.22);
  border-left: 4px solid var(--ink);
}

.page-privacy .use-title {
  display: block;
  margin-bottom: 4px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .use-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .share-list {
  margin: 4px 0 20px;
  padding: 0;
  border-top: var(--priv-rule);
}

.page-privacy .share-item {
  padding: 12px 0;
  border-bottom: var(--priv-rule);
}

.page-privacy .share-item dt {
  margin-bottom: 4px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .share-item dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .store-grid {
  margin: 6px 0 18px;
  display: grid;
  gap: 12px;
}

.page-privacy .store-card {
  padding: 14px 14px 12px;
  background: var(--white);
  border: var(--line);
  box-shadow: var(--shadow-sm);
}

.page-privacy .store-card h3 {
  margin: 0 0 6px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .store-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .store-card .status-chip {
  display: inline-block;
  margin-top: 10px;
}

.page-privacy .contact-list {
  margin: 4px 0 22px;
  padding: 0;
  list-style: none;
  border-top: var(--priv-rule);
}

.page-privacy .contact-list > li {
  padding: 12px 0;
  border-bottom: var(--priv-rule);
}

.page-privacy .contact-key {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-privacy .contact-val {
  display: block;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  word-break: break-word;
}

.page-privacy .contact-list p {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 4px;
}

.page-privacy .back-top {
  display: inline-block;
  margin-top: 16px;
  font-size: 13.5px;
  color: var(--orange-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .back-top:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

@media (min-width: 640px) {
  .page-privacy .store-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) {
  .page-privacy .use-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .share-item {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
  }

  .page-privacy .share-item dt {
    margin-bottom: 0;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
    padding-top: 40px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 84px;
  }

  .page-privacy .privacy-hero {
    padding-top: 34px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 252px minmax(0, 1fr);
    gap: 64px;
  }
}