.page-privacy {
  --privacy-measure: 34em;
  background: var(--hl-paper);
  color: var(--hl-text);
}

/* 首屏 */
.page-privacy .privacy-hero {
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(16, 63, 69, 0.10) 0%, rgba(16, 63, 69, 0) 58%),
    linear-gradient(180deg, var(--hl-paper-lift) 0%, var(--hl-paper) 100%);
  border-bottom: 1px solid var(--hl-line);
  padding: clamp(104px, 18vw, 168px) 0 clamp(32px, 6vw, 64px);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--hl-coral-deep);
  text-transform: none;
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 11vw, 5.75rem);
  line-height: 1.04;
  letter-spacing: 0.08em;
  color: var(--hl-ink);
}

.page-privacy .privacy-hero__title::after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  margin-top: 20px;
  border-radius: 3px;
  background: var(--hl-coral);
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: var(--privacy-measure);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.95;
  color: var(--hl-text);
}

.page-privacy .privacy-hero__meta {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--hl-muted);
}

.page-privacy .privacy-num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.95em;
  letter-spacing: 0.02em;
  color: var(--hl-coral-deep);
  white-space: nowrap;
}

.page-privacy .privacy-hero__figure {
  margin: 16px 0 0;
  border-radius: var(--hl-radius);
  overflow: hidden;
  background: var(--hl-paper-lift);
}

.page-privacy .privacy-hero__figure .hl-figure__media {
  overflow: hidden;
}

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

.page-privacy .privacy-hero__figure .hl-figure__cap {
  margin: 0;
  padding: 12px 2px 0;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--hl-muted);
}

/* 双栏：正文 + 目录 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-areas:
    "toc"
    "body";
  gap: 32px;
  padding: 40px 0 clamp(56px, 9vw, 96px);
}

.page-privacy .privacy-toc {
  grid-area: toc;
  border: 1px solid var(--hl-line);
  border-radius: var(--hl-radius-sm);
  background: var(--hl-paper-lift);
  padding: 18px 20px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  color: var(--hl-teal);
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 8px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--hl-text);
  text-decoration: none;
  transition: background-color var(--t-flip) var(--ease), color var(--t-flip) var(--ease);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--hl-coral-deep);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: var(--hl-amber-sand);
  color: var(--hl-ink);
}

.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px dashed var(--hl-cyan);
  outline-offset: 2px;
}

/* 条款正文 */
.page-privacy .privacy-body {
  grid-area: body;
  min-width: 0;
}

.page-privacy .privacy-clause {
  display: grid;
  gap: 8px;
  padding-top: 36px;
  margin-top: 36px;
  border-top: 1px solid var(--hl-line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-clause:first-child {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-privacy .privacy-clause__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--hl-coral-deep);
}

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

.page-privacy .privacy-clause__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 4.2vw, 1.75rem);
  line-height: 1.35;
  letter-spacing: 0.08em;
  color: var(--hl-ink);
}

.page-privacy .privacy-clause__body p {
  margin: 0 0 16px;
  max-width: var(--privacy-measure);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.95;
  color: var(--hl-text);
}

.page-privacy .privacy-clause__body p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-clause__body a {
  color: var(--hl-coral-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .privacy-clause__body a:hover {
  color: var(--hl-coral);
}

.page-privacy .privacy-clause__body a:focus-visible {
  outline: 2px dashed var(--hl-cyan);
  outline-offset: 2px;
}

/* 列表 */
.page-privacy .privacy-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  max-width: var(--privacy-measure);
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.9;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--hl-amber);
}

.page-privacy .privacy-list strong {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--hl-ink);
}

/* 表格 */
.page-privacy .privacy-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--hl-line);
  border-radius: var(--hl-radius-sm);
  background: var(--hl-paper-lift);
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table-wrap:focus-visible {
  outline: 2px dashed var(--hl-cyan);
  outline-offset: 2px;
}

.page-privacy .privacy-table {
  border-collapse: collapse;
  width: 100%;
  min-width: 600px;
  font-size: 0.9375rem;
}

.page-privacy .privacy-table thead th {
  background: var(--hl-teal);
  color: var(--hl-paper);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 14px 16px;
  white-space: nowrap;
}

.page-privacy .privacy-table tbody th,
.page-privacy .privacy-table tbody td {
  padding: 14px 16px;
  border-top: 1px solid var(--hl-line);
  font-family: var(--font-body);
  line-height: 1.75;
  vertical-align: top;
  text-align: left;
  font-weight: 400;
}

.page-privacy .privacy-table tbody th {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--hl-teal);
  white-space: nowrap;
}

.page-privacy .privacy-table th:first-child,
.page-privacy .privacy-table td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--hl-paper-lift);
}

.page-privacy .privacy-table thead th:first-child {
  background: var(--hl-teal);
  z-index: 2;
}

/* 定义列表 */
.page-privacy .privacy-terms {
  margin: 0 0 16px;
  max-width: var(--privacy-measure);
  display: grid;
  gap: 0;
}

.page-privacy .privacy-terms__row {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-top: 1px solid var(--hl-line);
}

.page-privacy .privacy-terms__row:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-terms dt {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9375rem;
  letter-spacing: 0.08em;
  color: var(--hl-teal);
}

.page-privacy .privacy-terms dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.9;
  color: var(--hl-text);
}

.page-privacy .privacy-terms dd a {
  color: var(--hl-coral-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-terms--rights dt {
  color: var(--hl-coral-deep);
}

/* 联系卡 */
.page-privacy .privacy-contact {
  margin-top: 24px;
  border-radius: var(--hl-radius);
  background: var(--hl-teal);
  color: var(--hl-paper);
  padding: 24px 22px;
}

.page-privacy .privacy-contact__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.875rem;
  letter-spacing: 0.16em;
  color: var(--hl-amber-sand);
}

.page-privacy .privacy-contact__list {
  margin: 0 0 20px;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 5em minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid rgba(247, 241, 231, 0.18);
}

.page-privacy .privacy-contact__row:first-child {
  border-top: 0;
}

.page-privacy .privacy-contact__row dt {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--hl-amber-sand);
}

.page-privacy .privacy-contact__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: var(--hl-paper);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9375rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: transform var(--t-flip) var(--ease), background-color var(--t-flip) var(--ease);
}

.page-privacy .privacy-contact__btn:hover {
  transform: translateY(-2px);
}

.page-privacy .privacy-contact__btn:focus-visible {
  outline: 2px dashed var(--hl-cyan);
  outline-offset: 3px;
}

/* 平板与桌面 */
@media (min-width: 768px) {
  .page-privacy .privacy-layout {
    gap: 40px;
    padding-top: 56px;
  }

  .page-privacy .privacy-clause {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 24px;
    padding-top: 44px;
    margin-top: 44px;
  }

  .page-privacy .privacy-clause:first-child {
    padding-top: 0;
    margin-top: 0;
  }

  .page-privacy .privacy-clause__num {
    position: sticky;
    top: 96px;
    align-self: start;
    padding-top: 6px;
  }

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

  .page-privacy .privacy-terms__row {
    grid-template-columns: 8em minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .privacy-contact {
    padding: 32px 34px;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 7em minmax(0, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 226px;
    grid-template-areas: "body toc";
    gap: 64px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    max-height: calc(100vh - 128px);
    overflow-y: auto;
  }

  .page-privacy .privacy-toc__list {
    gap: 0;
  }

  .page-privacy .privacy-toc__link {
    padding: 6px 8px;
    font-size: 0.875rem;
  }

  .page-privacy .privacy-hero__lede {
    font-size: 1.125rem;
  }
}

@media (min-width: 1440px) {
  .page-privacy .privacy-body {
    max-width: 760px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-contact__btn {
    transition-duration: 150ms;
  }

  .page-privacy .privacy-contact__btn:hover {
    transform: none;
  }
}