.page-privacy {
  --pv-measure: 74ch;
  --pv-doc-gap: clamp(28px, 4vw, 52px);
}

.page-privacy .pv-crumbs {
  padding-block: 18px 0;
}

.page-privacy .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
}

.page-privacy .breadcrumbs__link {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .breadcrumbs__link:hover,
.page-privacy .breadcrumbs__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .breadcrumbs__sep {
  color: var(--line);
}

.page-privacy .breadcrumbs__current {
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
}

/* 首屏 */
.page-privacy .pv-hero {
  position: relative;
  margin-top: 20px;
  border-top: 2px solid var(--hair-strong);
  border-bottom: 2px solid var(--hair-strong);
  background:
    linear-gradient(180deg, rgba(19, 42, 71, .94) 0%, rgba(11, 27, 51, .99) 100%),
    repeating-linear-gradient(90deg, transparent 0 63px, rgba(94, 114, 134, .13) 63px 64px);
}

.page-privacy .pv-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 38px);
  align-items: center;
  padding-block: clamp(28px, 6vw, 66px);
}

.page-privacy .pv-hero__lead {
  min-width: 0;
}

.page-privacy .pv-hero__title {
  margin: .16em 0 .22em;
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: clamp(40px, 9vw, 84px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: .08em;
}

.page-privacy .pv-hero__lede {
  max-width: 48ch;
  margin: 0 0 22px;
  color: rgba(244, 241, 234, .86);
  font-size: 16px;
  line-height: 1.95;
}

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

.page-privacy .pv-hero__marks li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(244, 241, 234, .72);
  font-size: 13px;
}

.page-privacy .pv-mark__n {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
}

.page-privacy .pv-hero__figure {
  min-width: 0;
  margin: 0;
  border: 2px solid var(--hair-strong);
  box-shadow: var(--hard-shadow);
  background: var(--ink-deep);
}

.page-privacy .pv-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.9);
}

.page-privacy .pv-hero__figure .figure__caption {
  padding: 10px 14px;
  border-top: 1px solid var(--line-soft);
  color: var(--slate);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
}

/* 主体两栏 */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 58px);
  padding-block: clamp(34px, 6vw, 74px) clamp(56px, 9vw, 112px);
}

.page-privacy .pv-aside {
  min-width: 0;
  padding-left: 16px;
  border-left: 2px solid var(--vermilion);
}

.page-privacy .pv-aside__title {
  margin: 0 0 12px;
  color: var(--slate);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.page-privacy .pv-index {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  color: rgba(244, 241, 234, .74);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .index__link:hover,
.page-privacy .index__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .index__link[aria-current="true"] {
  color: var(--gold);
}

.page-privacy .pv-index__n {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
}

.page-privacy .index__link[aria-current="true"] .pv-index__n {
  color: var(--vermilion-soft);
}

.page-privacy .pv-aside__meta {
  margin: 20px 0 0;
  color: var(--slate);
  font-size: 12px;
  line-height: 1.8;
}

/* 长文档 */
.page-privacy .pv-doc {
  min-width: 0;
  max-width: var(--pv-measure);
}

.page-privacy .pv-clause {
  padding-top: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-clause + .pv-clause {
  margin-top: var(--pv-doc-gap);
}

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

.page-privacy .pv-clause__num {
  flex: none;
  padding: 3px 9px;
  border: 1px solid var(--line);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
}

.page-privacy .pv-clause__title {
  margin: 0;
  color: var(--paper);
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: .05em;
}

.page-privacy .pv-sub {
  margin: 26px 0 12px;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
  color: var(--paper);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .04em;
}

.page-privacy .pv-clause p {
  margin: 0 0 16px;
  color: rgba(244, 241, 234, .84);
  font-size: 15.5px;
  line-height: 1.95;
}

.page-privacy .pv-clause strong {
  color: var(--paper);
  font-weight: 700;
}

.page-privacy .pv-list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-list li {
  position: relative;
  margin-bottom: 12px;
  padding-left: 22px;
  color: rgba(244, 241, 234, .84);
  font-size: 15.5px;
  line-height: 1.9;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .82em;
  width: 9px;
  height: 2px;
  background: var(--gold);
}

.page-privacy .pv-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 209, 197, .42);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

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

/* 表格 */
.page-privacy .pv-table-wrap {
  margin: 0 0 22px;
  border: 2px solid var(--hair-strong);
  box-shadow: var(--hard-shadow);
  overflow-x: auto;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-privacy .pv-table thead th {
  padding: 12px 14px;
  background: rgba(19, 42, 71, .94);
  color: var(--gold);
  font-weight: 500;
  letter-spacing: .06em;
  text-align: left;
  white-space: nowrap;
}

.page-privacy .pv-table td {
  padding: 12px 14px;
  border-top: 1px solid var(--line-soft);
  color: rgba(244, 241, 234, .84);
  white-space: nowrap;
}

.page-privacy .pv-table tbody tr:hover td {
  color: var(--paper);
  background: rgba(47, 209, 197, .05);
}

/* 折叠面板 */
.page-privacy .pv-disclosure {
  margin: 0 0 20px;
  border: 1px solid var(--line);
}

.page-privacy .pv-disclosure .disclosure__btn {
  width: 100%;
  padding: 14px 16px;
  background: transparent;
  border: 0;
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 14.5px;
  text-align: left;
  cursor: pointer;
  transition: color .2s var(--ease), background .2s var(--ease);
}

.page-privacy .pv-disclosure .disclosure__btn:hover,
.page-privacy .pv-disclosure .disclosure__btn:focus-visible {
  color: var(--cyan);
  background: rgba(47, 209, 197, .06);
}

.page-privacy .pv-disclosure .disclosure__panel {
  padding: 4px 16px 16px;
  border-top: 1px dashed var(--line-soft);
}

.page-privacy .pv-disclosure .pv-list {
  margin: 12px 0 0;
}

/* 联系块 */
.page-privacy .pv-contact {
  margin: 26px 0 24px;
  padding: clamp(18px, 3vw, 28px);
  border: 2px solid var(--vermilion);
  background: rgba(198, 60, 47, .08);
  box-shadow: var(--hard-shadow);
}

.page-privacy .pv-contact__label {
  margin: 0 0 6px;
  color: var(--vermilion-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.page-privacy .pv-contact__mail {
  margin: 0 0 18px;
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 20px);
  letter-spacing: .02em;
  word-break: break-all;
}

.page-privacy .pv-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-privacy .pv-copy {
  align-self: center;
}

.page-privacy .pv-contact__link {
  text-decoration: none;
}

.page-privacy .pv-contact__note {
  margin: 16px 0 0;
  color: rgba(244, 241, 234, .72);
  font-size: 13px;
  line-height: 1.8;
}

/* 页尾 */
.page-privacy .pv-foot {
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  color: var(--slate);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-privacy .pv-top:hover,
.page-privacy .pv-top:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
  box-shadow: var(--hard-shadow);
}

@media (min-width: 720px) {
  .page-privacy .pv-hero__marks {
    gap: 10px 26px;
  }

  .page-privacy .pv-contact__note {
    max-width: 46ch;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-aside {
    position: sticky;
    top: calc(var(--bar-h) + 28px);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}