.page-privacy {
  --pv-measure: 62ch;
  background:
    repeating-linear-gradient(0deg, rgba(244, 247, 251, .022) 0 1px, transparent 1px 4px),
    radial-gradient(120% 55% at 88% -8%, rgba(46, 147, 168, .16), transparent 62%),
    linear-gradient(180deg, var(--deep) 0%, var(--deep) 58%, var(--night) 100%);
  color: var(--paper);
}

.page-privacy a:focus-visible,
.page-privacy .pv-term:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

/* ---------- 页头 ---------- */
.page-privacy .pv-head {
  padding-top: 1.5rem;
  max-width: 46rem;
}

.page-privacy .pv-head__eyebrow {
  margin: 0 0 .9rem;
  font-family: var(--font-label);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--green);
}

.page-privacy .pv-head__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.85rem, 6.2vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: .015em;
  color: var(--paper);
}

.page-privacy .pv-head__lead {
  margin: 0 0 1.1rem;
  max-width: 60ch;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--paper);
}

.page-privacy .pv-head__meta {
  margin: 0;
  padding-left: .75rem;
  border-left: 2px solid var(--amber);
  font-family: var(--font-label);
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--mist);
}

/* ---------- 顶部图 ---------- */
.page-privacy .pv-figure {
  margin: 2.25rem 0 0;
}

.page-privacy .pv-figure__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 2px solid var(--ink);
  box-shadow: var(--paper-shadow);
}

.page-privacy .pv-figure__cap {
  margin-top: .8rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .pv-body {
  margin-top: clamp(2rem, 5vw, 3.5rem);
  padding-block: clamp(2rem, 5vw, 3.25rem) clamp(3rem, 7vw, 5rem);
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-layout {
  display: grid;
  gap: 1.5rem;
}

/* ---------- 章节刻度 ---------- */
.page-privacy .pv-index {
  border-top: 1px solid var(--line-soft);
  padding-top: .9rem;
}

.page-privacy .pv-index__title {
  margin: 0 0 .55rem;
  font-family: var(--font-label);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pv-index__list {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  list-style: none;
  margin: 0 0 .5rem;
  padding: 0 0 .35rem;
  scrollbar-width: thin;
}

.page-privacy .pv-index__list > li {
  flex: 0 0 auto;
}

.page-privacy .pv-index__link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .6rem;
  border: 1px solid var(--line-soft);
  font-family: var(--font-label);
  font-size: .75rem;
  letter-spacing: .06em;
  white-space: nowrap;
  color: var(--mist);
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-privacy .pv-index__num {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--green);
}

.page-privacy .pv-index__link:hover,
.page-privacy .pv-index__link:focus-visible {
  color: var(--mint);
  border-color: var(--green);
  background-color: rgba(53, 224, 138, .08);
}

.page-privacy .pv-index__link--alt {
  display: inline-block;
  border-style: dashed;
  border-color: var(--line-strong);
}

/* ---------- 条款区块 ---------- */
.page-privacy .pv-doc {
  max-width: var(--pv-measure);
}

.page-privacy .pv-sec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding-block: clamp(1.75rem, 4vw, 2.6rem);
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-sec:first-child {
  border-top: 1px solid var(--line-strong);
}

.page-privacy .pv-sec__num {
  margin: 0;
  width: 3.1rem;
  height: 3.1rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--green);
  background-color: rgba(19, 41, 75, .7);
  box-shadow: 3px 3px 0 rgba(6, 16, 31, .85);
}

.page-privacy .pv-sec__title {
  margin: 0 0 .85rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 3.4vw, 1.7rem);
  line-height: 1.25;
  letter-spacing: .02em;
  color: var(--paper);
}

.page-privacy .pv-p {
  margin: 0 0 1rem;
  line-height: 1.9;
  color: var(--paper);
}

.page-privacy .pv-note {
  margin: 1.1rem 0 0;
  font-size: .84rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 列表 ---------- */
.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: .6rem;
}

.page-privacy .pv-list:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list > li {
  position: relative;
  padding-left: 1.15rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-privacy .pv-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: .45rem;
  height: .45rem;
  background-color: var(--green);
}

.page-privacy .pv-list--lead > li strong {
  color: var(--mint);
  font-weight: 700;
}

/* ---------- 卡片 ---------- */
.page-privacy .pv-split {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.page-privacy .pv-card {
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--green);
  background-color: rgba(19, 41, 75, .7);
  box-shadow: 4px 4px 0 rgba(6, 16, 31, .85);
}

.page-privacy .pv-card--alt {
  border-left-color: var(--amber);
}

.page-privacy .pv-card--alt .pv-list > li::before {
  background-color: var(--amber);
}

.page-privacy .stamp {
  display: inline-block;
  margin: 0 0 .85rem;
  font-family: var(--font-label);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

/* ---------- 术语释义 ---------- */
.page-privacy .pv-term {
  position: relative;
  border-bottom: 1px dashed var(--line-strong);
  cursor: help;
}

.page-privacy .pv-term__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + .5rem);
  z-index: 6;
  width: max-content;
  max-width: min(17rem, 74vw);
  padding: .55rem .7rem;
  border: 1px solid var(--green);
  background-color: var(--ink);
  color: var(--mint);
  font-size: .78rem;
  line-height: 1.7;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}

.page-privacy .pv-term:hover .pv-term__tip,
.page-privacy .pv-term:focus-visible .pv-term__tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 清除面板 ---------- */
.page-privacy .pv-panel {
  margin-top: 1.25rem;
  padding: 1rem 1.1rem;
  border: 1px dashed var(--line-strong);
  background-color: rgba(19, 41, 75, .5);
}

.page-privacy .pv-panel__title {
  margin: 0 0 .5rem;
  font-family: var(--font-label);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--green);
}

.page-privacy .pv-panel .pv-p {
  margin: 0;
  font-size: .9rem;
  color: var(--paper);
}

/* ---------- 步骤 ---------- */
.page-privacy .pv-steps {
  list-style: none;
  counter-reset: pvstep;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: .95rem;
}

.page-privacy .pv-steps > li {
  counter-increment: pvstep;
  display: grid;
  grid-template-columns: 2.3rem minmax(0, 1fr);
  gap: .9rem;
  align-items: start;
}

.page-privacy .pv-steps > li::before {
  content: counter(pvstep, decimal-leading-zero);
  display: grid;
  place-items: center;
  height: 2.3rem;
  border: 1px solid var(--line-strong);
  font-family: var(--font-body);
  font-size: .85rem;
  font-weight: 700;
  color: var(--green);
}

.page-privacy .pv-steps__text {
  display: block;
  padding-top: .35rem;
  line-height: 1.85;
  color: var(--paper);
}

/* ---------- 表格 ---------- */
.page-privacy .pv-table {
  display: block;
  width: 100%;
  margin: 0;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: .88rem;
}

.page-privacy .pv-table thead {
  display: none;
}

.page-privacy .pv-table tbody {
  display: block;
}

.page-privacy .pv-table tr {
  display: block;
  margin-bottom: .9rem;
  padding: .8rem .9rem;
  border: 1px solid var(--line-soft);
  background-color: rgba(19, 41, 75, .55);
}

.page-privacy .pv-table td {
  display: block;
  padding: .3rem 0;
  border: 0;
  line-height: 1.7;
  color: var(--paper);
}

.page-privacy .pv-table td::before {
  content: attr(data-label);
  display: block;
  font-family: var(--font-label);
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pv-dur {
  color: var(--amber);
  font-weight: 700;
}

/* ---------- 定义型列表 ---------- */
.page-privacy .pv-rights,
.page-privacy .pv-contact {
  display: grid;
  gap: 1.05rem;
  margin: 0;
}

.page-privacy .pv-rights__row,
.page-privacy .pv-contact__row {
  padding-left: 1rem;
  border-left: 2px solid var(--line-strong);
}

.page-privacy .pv-rights__row {
  border-left-color: var(--cyan);
}

.page-privacy .pv-contact__row {
  border-left-color: var(--green);
}

.page-privacy .pv-rights__term,
.page-privacy .pv-contact__term {
  margin: 0 0 .2rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-privacy .pv-rights__desc,
.page-privacy .pv-contact__desc {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 相关入口 ---------- */
.page-privacy .pv-links {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.25rem;
  margin: 1.4rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pv-links a {
  font-family: var(--font-label);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: .1rem;
  transition: color .18s ease, border-color .18s ease;
}

.page-privacy .pv-links a:hover,
.page-privacy .pv-links a:focus-visible {
  color: var(--green);
  border-color: var(--green);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-privacy .pv-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-privacy .pv-sec {
    grid-template-columns: 4.2rem minmax(0, 1fr);
    gap: 1.75rem;
  }

  .page-privacy .pv-table {
    display: table;
  }

  .page-privacy .pv-table thead {
    display: table-header-group;
  }

  .page-privacy .pv-table tbody {
    display: table-row-group;
  }

  .page-privacy .pv-table tr {
    display: table-row;
    margin: 0;
    padding: 0;
    border: 0;
    background-color: transparent;
  }

  .page-privacy .pv-table th,
  .page-privacy .pv-table td {
    display: table-cell;
    padding: .9rem .95rem;
    border-bottom: 1px solid var(--line-soft);
    vertical-align: top;
  }

  .page-privacy .pv-table thead th {
    padding-top: 0;
    border-bottom: 1px solid var(--line-strong);
    font-family: var(--font-label);
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--mist);
    text-align: left;
  }

  .page-privacy .pv-table td::before {
    content: none;
  }

  .page-privacy .pv-table td:first-child {
    width: 42%;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-layout {
    grid-template-columns: minmax(0, 1fr) 11rem;
    column-gap: 3rem;
    align-items: start;
  }

  .page-privacy .pv-index {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 6rem;
    border-top: 0;
    border-left: 1px solid var(--line-soft);
    padding: .25rem 0 0 1rem;
  }

  .page-privacy .pv-index__list {
    flex-direction: column;
    overflow: visible;
    gap: .05rem;
    padding-bottom: .5rem;
  }

  .page-privacy .pv-index__link {
    border: 0;
    padding: .34rem 0;
    white-space: normal;
    background-color: transparent;
  }

  .page-privacy .pv-index__link:hover,
  .page-privacy .pv-index__link:focus-visible {
    color: var(--green);
    background-color: transparent;
  }

  .page-privacy .pv-index__link--alt {
    margin-top: .4rem;
    padding-top: .7rem;
    border-top: 1px dashed var(--line-strong);
    border-radius: 0;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-index__link,
  .page-privacy .pv-term__tip,
  .page-privacy .pv-links a {
    transition: opacity .01ms linear;
  }
}

@supports (scripting: none) {
  @media (scripting: none) {
    .page-privacy .reveal {
      opacity: 1;
      transform: none;
    }
  }
}