.page-privacy {
  --privacy-measure: 66ch;
  --clause-gap: clamp(1.75rem, 4.5vw, 3.25rem);
  color: var(--ink-900);
  font-family: var(--font-body);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.page-privacy .privacy-shell {
  padding-top: clamp(1.25rem, 3vw, 2.25rem);
}

/* 面包屑 */
.page-privacy .breadcrumbs {
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
  font-size: 0.8125rem;
}

.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--ink-500);
}

.page-privacy .breadcrumb-list li + li::before {
  content: "/";
  margin-right: 0.35rem;
  color: var(--teal-600);
}

.page-privacy .breadcrumb-link {
  color: var(--ink-500);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 59, 60, 0.24);
}

.page-privacy .breadcrumb-link:hover,
.page-privacy .breadcrumb-link:focus-visible {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

/* 首屏 */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3.5vw, 2.5rem);
  padding-bottom: var(--clause-gap);
  border-bottom: var(--hair);
}

.page-privacy .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange-500);
}

.page-privacy .privacy-hero h1 {
  margin: 0.5rem 0 0.85rem;
  max-width: 22ch;
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 5.4vw, 3.3rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-hero .lead {
  margin: 0;
  max-width: var(--privacy-measure);
  font-size: clamp(0.9875rem, 1.2vw, 1.0625rem);
  line-height: 1.75;
  color: var(--ink-500);
}

.page-privacy .privacy-hero-facts {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-hero-facts li {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: 0.6rem;
  align-items: baseline;
  padding-top: 0.55rem;
  border-top: 1px dashed rgba(11, 59, 60, 0.16);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.page-privacy .privacy-hero-facts .mono {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--orange-500);
}

.page-privacy .privacy-hero-media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.page-privacy .media-caption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

/* 主体两栏 */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: var(--clause-gap);
}

/* 条款索引 */
.page-privacy .privacy-index {
  padding: 1rem 1.1rem;
  background: var(--paper-200);
  background-image: var(--grain-paper);
  border: var(--hair);
  border-radius: var(--radius-lg);
}

.page-privacy .privacy-index-title {
  margin: 0 0 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.page-privacy .privacy-index .anchor-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.15rem 1rem;
}

.page-privacy .privacy-index .anchor-link {
  display: block;
  padding: 0.4rem 0 0.4rem 0.7rem;
  border-left: 2px solid rgba(11, 59, 60, 0.16);
  color: var(--ink-900);
  font-size: 0.9375rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-privacy .privacy-index .anchor-link:hover,
.page-privacy .privacy-index .anchor-link:focus-visible {
  color: var(--orange-500);
  border-left-color: var(--orange-300);
}

.page-privacy .privacy-index .anchor-link[aria-current="true"] {
  color: var(--teal-900);
  border-left-color: var(--orange-500);
  font-weight: 600;
}

.page-privacy .privacy-index .rail-note {
  margin: 0.9rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--ink-500);
}

/* 条款分段 */
.page-privacy .privacy-clause {
  padding-top: clamp(1rem, 2.5vw, 1.5rem);
  border-top: 3px solid var(--orange-500);
  margin-bottom: var(--clause-gap);
}

.page-privacy .privacy-clause:last-of-type {
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-privacy .clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 0.85rem;
  margin-bottom: 0.9rem;
}

.page-privacy .clause-num {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--teal-900);
  color: var(--paper-100);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

.page-privacy .clause-head h2 {
  flex: 1 1 13rem;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-privacy .clause-copy {
  margin-left: auto;
}

.page-privacy .copy-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.page-privacy .privacy-clause > p {
  margin: 0 0 1rem;
  max-width: var(--privacy-measure);
  font-size: 1rem;
  line-height: 1.75;
}

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

.page-privacy .privacy-inline-link {
  color: var(--teal-700);
  text-decoration: none;
  border-bottom: 1px solid var(--orange-300);
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

/* 信息条目 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 1.25rem 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-item {
  padding: 0.9rem 1.1rem;
  background: var(--paper-200);
  border-left: 3px solid var(--teal-700);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.page-privacy .privacy-list--plain .privacy-item {
  background: transparent;
  border-left-color: var(--orange-300);
}

.page-privacy .privacy-item-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-head);
  font-size: 1.0625rem;
  letter-spacing: -0.005em;
}

.page-privacy .privacy-item p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-privacy .privacy-item .tag {
  display: inline-block;
  margin: 0 0.3rem 0.15rem 0;
  font-size: 0.75rem;
  vertical-align: middle;
}

/* 步骤清单 */
.page-privacy .privacy-steps {
  list-style: none;
  counter-reset: privacy-step;
  margin: 1.25rem 0;
  padding: clamp(1rem, 3vw, 1.5rem);
  max-width: var(--privacy-measure);
  display: grid;
  gap: 0.9rem;
  background: var(--paper-200);
  background-image: var(--grain-paper);
  border-radius: var(--radius-md);
}

.page-privacy .privacy-steps > li {
  counter-increment: privacy-step;
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
}

.page-privacy .privacy-steps > li::before {
  content: counter(privacy-step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--orange-500);
  padding-top: 0.15rem;
}

.page-privacy .privacy-step-title {
  margin: 0 0 0.25rem;
  font-family: var(--font-head);
  font-size: 1.0625rem;
}

.page-privacy .privacy-steps > li > p:last-child {
  grid-column: 2;
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-privacy .privacy-steps > li > p {
  grid-column: 2;
}

/* 数据表 */
.page-privacy .data-table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.page-privacy .data-table caption {
  caption-side: top;
  text-align: left;
  padding-bottom: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.page-privacy .data-table th,
.page-privacy .data-table td {
  padding: 0.7rem 0.85rem;
  text-align: left;
  vertical-align: top;
  border-bottom: var(--hair);
  line-height: 1.6;
}

.page-privacy .data-table thead th {
  background: var(--teal-900);
  color: var(--paper-100);
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: 0.01em;
  border-bottom-color: var(--teal-900);
}

.page-privacy .data-table tbody th {
  font-weight: 600;
}

.page-privacy .data-table tbody tr:nth-child(even) {
  background: rgba(42, 74, 75, 0.08);
}

.page-privacy .data-table .num {
  font-family: var(--font-mono);
  white-space: nowrap;
}

/* 联系块 */
.page-privacy .privacy-contact {
  margin-top: clamp(2rem, 5vw, 3rem);
  padding: clamp(1.25rem, 4vw, 2.25rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  background: var(--teal-900);
  background-image: var(--grain-dark);
  border-radius: var(--radius-lg);
  color: var(--paper-100);
}

.page-privacy .privacy-contact h2 {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-size: clamp(1.25rem, 2.6vw, 1.6rem);
  color: var(--paper-100);
}

.page-privacy .privacy-contact p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(243, 237, 226, 0.84);
}

.page-privacy .privacy-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.page-privacy .privacy-contact-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed rgba(243, 237, 226, 0.24);
}

.page-privacy .privacy-contact-item:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-contact-key {
  flex: 0 0 3.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange-300);
}

.page-privacy .privacy-contact-value {
  flex: 1 1 12rem;
  min-width: 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--paper-100);
  word-break: break-word;
}

.page-privacy .privacy-contact .copy-btn {
  background: transparent;
  border: 1px solid rgba(243, 237, 226, 0.42);
  color: var(--paper-100);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.75rem;
}

.page-privacy .privacy-contact .copy-btn:hover,
.page-privacy .privacy-contact .copy-btn:focus-visible {
  border-color: var(--orange-500);
  color: var(--orange-300);
}

/* 相关页面 */
.page-privacy .privacy-links {
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  padding-top: 1.25rem;
  border-top: 3px solid var(--orange-500);
}

.page-privacy .privacy-links-title {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.page-privacy .privacy-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.5rem;
}

.page-privacy .privacy-links a {
  display: block;
  padding: 0.6rem 0.85rem;
  border: var(--hair);
  border-radius: var(--radius-pill);
  color: var(--ink-900);
  font-size: 0.9375rem;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.page-privacy .privacy-links a:hover,
.page-privacy .privacy-links a:focus-visible {
  border-color: var(--orange-500);
  color: var(--orange-500);
  transform: translateX(2px);
}

/* 桌面布局 */
@media (min-width: 48rem) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

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

  .page-privacy .privacy-links ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 62rem) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) 15rem;
    align-items: start;
  }

  .page-privacy .privacy-content {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-index {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--strip-h) + 1.5rem);
  }

  .page-privacy .privacy-index .anchor-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .privacy-contact {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index .anchor-link,
  .page-privacy .privacy-links a {
    transition: none;
  }

  .page-privacy .privacy-links a:hover,
  .page-privacy .privacy-links a:focus-visible {
    transform: none;
  }
}