.page-privacy {
  --pv-text-w: 700px;
  --pv-index-w: 240px;
  background: var(--mist);
  color: var(--ink);
}

.page-privacy .pv-crumb-wrap {
  padding-top: 18px;
  padding-bottom: 10px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--mist);
  padding: 44px 0 46px;
  margin-bottom: 8px;
}

.page-privacy .pv-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .pv-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: .55;
  max-width: none;
}

.page-privacy .pv-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(178deg, rgba(11, 23, 42, .58) 0%, rgba(11, 23, 42, .93) 78%),
    repeating-linear-gradient(90deg, rgba(220, 235, 238, .07) 0 1px, transparent 1px 72px);
}

.page-privacy .pv-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  max-width: 880px;
}

.page-privacy .pv-kicker {
  display: inline-block;
  justify-self: start;
  margin: 0;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--neon);
  border: 1px solid rgba(184, 255, 61, .42);
  border-radius: var(--radius);
}

.page-privacy h1.display {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 8vw, 82px);
  line-height: 1.02;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-privacy .pv-h1-sub {
  display: block;
  margin-top: .22em;
  font-size: .36em;
  letter-spacing: .04em;
  font-weight: 600;
  color: rgba(220, 235, 238, .78);
}

.page-privacy .pv-lede {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(248, 249, 244, .84);
}

.page-privacy .pv-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
  margin: 10px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(185, 196, 200, .28);
}

.page-privacy .pv-facts > div {
  border-left: 2px solid var(--stand);
  padding-left: 11px;
}

.page-privacy .pv-facts dt {
  font-size: 10px;
  letter-spacing: .16em;
  color: rgba(220, 235, 238, .58);
}

.page-privacy .pv-facts dd {
  margin: 3px 0 0;
  font-family: var(--font-num);
  font-size: 14px;
  color: var(--mist);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-top: 36px;
  padding-bottom: 64px;
}

/* ---------- 左侧索引 ---------- */
.page-privacy .pv-index {
  align-self: start;
}

.page-privacy .pv-index-title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--muted);
}

.page-privacy .pv-index-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  scrollbar-width: thin;
}

.page-privacy .pv-index-list li {
  flex: 0 0 auto;
}

.page-privacy .pv-index-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 14px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: background .24s var(--ease), border-color .24s var(--ease), color .24s var(--ease);
}

.page-privacy .pv-index-list a:hover,
.page-privacy .pv-index-list a:focus-visible {
  background: var(--snow);
  border-color: var(--stand);
  outline: none;
}

.page-privacy .pv-index-list .num {
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--muted);
}

.page-privacy .pv-index-note {
  display: none;
  margin-top: 18px;
  padding: 16px;
  background: var(--snow);
  border: 1px solid var(--line);
  border-left: 3px solid var(--neon);
  border-radius: var(--radius);
}

.page-privacy .pv-index-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .pv-index-mail {
  margin-top: 8px !important;
  font-family: var(--font-num);
  font-size: 13px !important;
  color: var(--ink) !important;
  word-break: break-all;
}

.page-privacy .pv-index-hours {
  margin-top: 8px !important;
  font-size: 12px !important;
}

/* ---------- 条款 ---------- */
.page-privacy .pv-articles {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-privacy .pv-clause {
  padding: 26px 0 28px;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .pv-clause:first-of-type {
  padding-top: 4px;
  border-top: 1px solid transparent;
}

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

.page-privacy .pv-clause-num {
  flex: 0 0 auto;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--stand);
}

.page-privacy .pv-clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 27px);
  line-height: 1.32;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--ink);
}

.page-privacy .pv-clause-body {
  font-size: 16px;
  line-height: 1.85;
  color: #2a3038;
}

.page-privacy .pv-clause-body p {
  margin: 0 0 12px;
  max-width: 68ch;
}

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

.page-privacy .pv-clause-body a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--neon);
  padding-bottom: 1px;
  transition: border-color .24s var(--ease), color .24s var(--ease);
}

.page-privacy .pv-clause-body a:hover,
.page-privacy .pv-clause-body a:focus-visible {
  border-bottom-color: var(--stand);
  outline: none;
}

.page-privacy .pv-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin: 14px 0 16px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  max-width: 68ch;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 8px;
  background: var(--stand);
  border-radius: 1px;
}

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

.page-privacy .pv-mail {
  display: inline-block;
  padding: 1px 7px;
  font-family: var(--font-num);
  font-size: .93em;
  background: var(--snow);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  word-break: break-all;
}

/* ---------- 折叠与表格 ---------- */
.page-privacy .pv-fold {
  margin: 16px 0 18px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-privacy .pv-fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  transition: background .24s var(--ease);
}

.page-privacy .pv-fold > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-fold > summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 17px;
  line-height: 1;
  color: var(--stand);
}

.page-privacy .pv-fold[open] > summary::after {
  content: "−";
}

.page-privacy .pv-fold > summary:hover,
.page-privacy .pv-fold > summary:focus-visible {
  background: var(--snow);
  outline: none;
}

.page-privacy .pv-fold[open] > summary {
  background: var(--snow);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-fold-inner {
  padding: 10px 16px 16px;
  overflow-x: auto;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 400px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.6;
}

.page-privacy .pv-table th,
.page-privacy .pv-table td {
  padding: 9px 10px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.page-privacy .pv-table th {
  font-size: 11px;
  letter-spacing: .12em;
  font-weight: 700;
  color: var(--muted);
}

.page-privacy .pv-table td:nth-child(2) {
  font-family: var(--font-num);
  color: var(--ink);
  white-space: nowrap;
}

.page-privacy .pv-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 联络清单 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 14px;
  margin: 14px 0 18px;
  max-width: 68ch;
}

.page-privacy .pv-contact-item {
  padding: 14px 16px;
  background: var(--snow);
  border: 1px solid var(--line);
  border-left: 3px solid var(--neon);
  border-radius: var(--radius);
}

.page-privacy .pv-contact-item dt {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-privacy .pv-contact-item dd {
  margin: 6px 0 0;
}

.page-privacy .pv-contact-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .pv-hero {
    padding: 64px 0 60px;
  }

  .page-privacy .pv-hero-inner {
    gap: 22px;
  }

  .page-privacy .pv-lede {
    font-size: 18px;
  }

  .page-privacy .pv-body {
    grid-template-columns: var(--pv-index-w) minmax(0, var(--pv-text-w));
    justify-content: start;
    gap: 64px;
    padding-top: 52px;
    padding-bottom: 88px;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-privacy .pv-index-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .pv-index-list li {
    flex: 1 1 auto;
  }

  .page-privacy .pv-index-list a {
    display: flex;
    gap: 10px;
    padding: 8px 10px;
    white-space: normal;
    font-size: 13.5px;
    background: transparent;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: var(--radius);
  }

  .page-privacy .pv-index-list a:hover,
  .page-privacy .pv-index-list a:focus-visible {
    background: rgba(220, 235, 238, .8);
    border-left-color: var(--stand);
  }

  .page-privacy .pv-index-note {
    display: block;
  }

  .page-privacy .pv-clause {
    padding: 32px 0 34px;
  }

  .page-privacy .pv-clause-head {
    gap: 16px;
    margin-bottom: 14px;
  }

  .page-privacy .pv-clause-body {
    font-size: 17px;
    padding-left: 42px;
  }

  .page-privacy .pv-contact {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1200px) {
  .page-privacy .pv-hero-inner {
    max-width: 900px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-index-list a,
  .page-privacy .pv-fold > summary,
  .page-privacy .pv-clause-body a {
    transition: none;
  }
}