.page-privacy {
  background: var(--sky-deep);
  color: var(--paper-white);
  font-family: var(--sans);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  padding: 32px 0 40px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-privacy .pv-hero-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-privacy .pv-hero-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
  opacity: .26;
  filter: saturate(.65);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(34, 211, 238, .16), transparent 58%),
    linear-gradient(180deg, rgba(11, 18, 32, .62) 0%, rgba(11, 18, 32, .9) 64%, var(--sky-deep) 100%);
}

.page-privacy .pv-hero-inner {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-crumbs {
  margin-top: 0;
  margin-bottom: 18px;
}

.page-privacy .pv-hero h1 {
  margin: 12px 0 0;
  font-family: var(--display);
  font-size: clamp(30px, 7vw, 52px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: .012em;
  word-break: break-word;
}

.page-privacy .pv-h1-sub {
  display: block;
  margin-top: 10px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: .04em;
  color: var(--steel);
}

.page-privacy .pv-lede {
  margin: 20px 0 0;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.9;
  color: #C9D3E2;
}

/* ---------- 首屏摘要 ---------- */
.page-privacy .pv-summary {
  margin-top: 30px;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  max-width: 980px;
}

.page-privacy .pv-summary-cell {
  background: rgba(16, 26, 44, .93);
  padding: 15px 16px;
}

.page-privacy .pv-summary-label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--amber);
}

.page-privacy .pv-summary-cell p {
  margin: 7px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: #C9D3E2;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 36px;
  padding-bottom: 72px;
}

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

/* ---------- 左侧条款索引 ---------- */
.page-privacy .pv-index {
  border: 1px solid var(--line);
  background: var(--panel-deep);
  padding: 15px 14px;
}

.page-privacy .pv-index-head {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--steel);
  text-transform: uppercase;
}

.page-privacy .pv-index-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-privacy .pv-index-list li + li {
  margin-top: 2px;
}

.page-privacy .pv-index-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: var(--steel);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .pv-index-list a:hover,
.page-privacy .pv-index-list a:focus-visible {
  color: var(--paper-white);
  border-left-color: var(--accent);
  background: var(--accent-soft);
}

.page-privacy .pv-index-list .mono {
  flex: none;
  font-size: 11px;
  color: var(--amber);
}

.page-privacy .pv-index-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--steel);
  word-break: break-word;
}

/* ---------- 条款 ---------- */
.page-privacy .pv-clause {
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-privacy .pv-clause + .pv-clause {
  margin-top: 38px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.page-privacy .pv-clause-head {
  display: flex;
  gap: 12px;
  align-items: baseline;
}

.page-privacy .pv-no {
  flex: none;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 3px 7px;
  line-height: 1.2;
}

.page-privacy .pv-clause h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: .012em;
  color: var(--paper-white);
}

.page-privacy .pv-clause p {
  margin: 15px 0 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.9;
  color: #C9D3E2;
}

.page-privacy .pv-clause a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .pv-clause a:hover {
  color: var(--paper-white);
}

/* ---------- 条目列表 ---------- */
.page-privacy .pv-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  max-width: 46em;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-list > li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.85;
  color: #C9D3E2;
}

.page-privacy .pv-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .84em;
  width: 9px;
  height: 1px;
  background: var(--accent);
}

.page-privacy .pv-list strong {
  color: var(--paper-white);
  font-weight: 600;
}

/* ---------- 期限对照 ---------- */
.page-privacy .pv-terms {
  margin: 20px 0 0;
  border: 1px solid var(--line);
  background: var(--panel-deep);
}

.page-privacy .pv-term {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 13px 16px;
}

.page-privacy .pv-term + .pv-term {
  border-top: 1px solid var(--line);
}

.page-privacy .pv-term dt {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-privacy .pv-term dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: #C9D3E2;
}

/* ---------- 联系渠道 ---------- */
.page-privacy .pv-contact {
  margin: 20px 0 0;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--panel);
  padding: 16px 18px;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-contact-row {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--paper-white);
  word-break: break-word;
}

.page-privacy .pv-contact-row .mono {
  display: block;
  margin-bottom: 3px;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--steel);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .pv-hero {
    padding: 40px 0 52px;
  }

  .page-privacy .pv-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-clause h2 {
    font-size: 25px;
  }

  .page-privacy .pv-term {
    flex-direction: row;
    gap: 22px;
    align-items: baseline;
    padding: 14px 18px;
  }

  .page-privacy .pv-term dt {
    flex: none;
    width: 148px;
  }

  .page-privacy .pv-contact-row {
    display: flex;
    gap: 14px;
    align-items: baseline;
  }

  .page-privacy .pv-contact-row .mono {
    flex: none;
    width: 88px;
    margin-bottom: 0;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    padding-top: 46px;
    padding-bottom: 96px;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-privacy .pv-clause p,
  .page-privacy .pv-list > li {
    font-size: 15.5px;
  }
}