.page-privacy {
  --pv-line: rgba(201, 210, 222, 0.15);
  --pv-line-soft: rgba(201, 210, 222, 0.09);
  --pv-line-strong: rgba(201, 210, 222, 0.3);
  --pv-measure: 36rem;
  --pv-anchor: calc(var(--header-h) + var(--strip-h) + 26px);
  background: var(--deep);
  color: var(--steel);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */

.page-privacy .pv-hero {
  position: relative;
  padding-top: calc(var(--header-h) + var(--strip-h) + clamp(44px, 9vw, 116px));
  padding-bottom: clamp(44px, 7vw, 88px);
  background:
    radial-gradient(110% 82% at 84% 6%, rgba(255, 106, 26, 0.14), transparent 60%),
    radial-gradient(90% 70% at 8% 96%, rgba(31, 76, 143, 0.32), transparent 66%),
    linear-gradient(180deg, var(--ink) 0%, var(--deep) 100%);
  border-bottom: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-hero-inner {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
}

.page-privacy .pv-hero-copy {
  max-width: 44rem;
}

.page-privacy .pv-hero-copy .breadcrumb {
  margin-bottom: 20px;
}

.page-privacy .pv-hero-copy .index-label {
  display: block;
  margin: 0 0 4px;
}

.page-privacy .pv-title {
  margin: 12px 0 20px;
  font-family: var(--font-sans);
  font-weight: 200;
  font-size: clamp(40px, 8.4vw, 88px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-privacy .pv-hero-copy .lead {
  margin: 0;
  max-width: 34rem;
  font-size: clamp(16px, 1.5vw, 18.5px);
  line-height: 1.8;
  color: var(--steel);
}

.page-privacy .pv-hero-media {
  margin: 0;
  border: 1px solid var(--pv-line);
}

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

/* ---------- 阅读骨架 ---------- */

.page-privacy .pv-layout {
  display: grid;
  gap: 0;
  padding-top: clamp(36px, 5vw, 68px);
  padding-bottom: clamp(56px, 8vw, 112px);
}

.page-privacy .pv-index {
  border-top: 1px solid var(--pv-line-strong);
  padding-top: 18px;
  margin-bottom: clamp(32px, 5vw, 48px);
}

.page-privacy .pv-index-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  column-gap: 18px;
}

.page-privacy .pv-index-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 2px;
  border-bottom: 1px solid var(--pv-line-soft);
  color: var(--rock);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 240ms var(--ease), border-color 240ms var(--ease);
}

.page-privacy .pv-index-list a:hover,
.page-privacy .pv-index-list a:focus-visible {
  color: var(--accent-soft);
  border-bottom-color: var(--accent);
  outline: none;
}

.page-privacy .pv-index-num {
  flex: none;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--steel);
  opacity: 0.5;
  transition: opacity 240ms var(--ease), color 240ms var(--ease);
}

.page-privacy .pv-index-list a:hover .pv-index-num,
.page-privacy .pv-index-list a:focus-visible .pv-index-num {
  opacity: 1;
  color: var(--accent);
}

/* ---------- 条款 ---------- */

.page-privacy .pv-clause {
  padding: clamp(34px, 5vw, 52px) 0 clamp(34px, 5vw, 56px);
  border-top: 1px solid var(--pv-line);
  scroll-margin-top: var(--pv-anchor);
}

.page-privacy .pv-clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pv-clause-head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 1.6vw, 20px);
  margin-bottom: clamp(18px, 2.4vw, 28px);
}

.page-privacy .pv-clause-num {
  flex: none;
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--rock);
  transition: color 240ms var(--ease);
}

.page-privacy .pv-clause h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(23px, 2.6vw, 33px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-privacy .pv-clause:target .pv-clause-num {
  color: var(--accent);
}

.page-privacy .pv-clause:target h2 {
  color: #ffffff;
}

.page-privacy .pv-body p {
  max-width: var(--pv-measure);
  margin: 0 0 1.05em;
  font-size: 16.5px;
  line-height: 1.9;
  letter-spacing: 0.01em;
  color: var(--steel);
}

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

.page-privacy .pv-body a {
  color: var(--accent-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 179, 92, 0.4);
  transition: color 240ms var(--ease), border-color 240ms var(--ease);
}

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

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

.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 1.25em;
  padding: 0;
  max-width: var(--pv-measure);
  display: grid;
  gap: 14px;
}

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

.page-privacy .pv-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16.5px;
  line-height: 1.85;
  letter-spacing: 0.01em;
  color: var(--steel);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 11px;
  height: 1px;
  background: var(--rock);
}

/* 橙色左边描边的关键条目 */

.page-privacy .pv-key {
  max-width: var(--pv-measure);
  margin: 0 0 1.25em;
  padding: 2px 0 2px 18px;
  border-left: 2px solid var(--accent);
}

.page-privacy .pv-key p {
  margin: 0;
  color: var(--mist);
}

/* ---------- 展开补充说明 ---------- */

.page-privacy .pv-more {
  max-width: var(--pv-measure);
  margin-top: 18px;
  border-top: 1px solid var(--pv-line-soft);
}

.page-privacy .pv-more summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 0;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--accent-soft);
  transition: color 240ms var(--ease);
}

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

.page-privacy .pv-more summary:hover,
.page-privacy .pv-more summary:focus-visible {
  color: var(--accent);
  outline: none;
}

.page-privacy .pv-more summary::after {
  content: "＋";
  font-size: 13px;
  line-height: 1;
}

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

.page-privacy .pv-more-body {
  padding: 0 0 12px;
}

.page-privacy .pv-more-body p {
  margin: 0;
  font-size: 15.5px;
  color: var(--steel);
}

/* ---------- 联系块 ---------- */

.page-privacy .pv-contact {
  max-width: var(--pv-measure);
  margin: 0 0 1.25em;
  padding: clamp(18px, 3vw, 26px) clamp(18px, 3vw, 26px);
  background: var(--glass);
  border: 1px solid var(--pv-line-strong);
  backdrop-filter: blur(8px);
}

.page-privacy .pv-contact .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.page-privacy .pv-contact .contact-key {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--rock);
}

.page-privacy .pv-contact .contact-val {
  font-family: var(--font-num);
  font-size: clamp(15px, 2vw, 19px);
  letter-spacing: 0.03em;
  color: var(--accent-soft);
  word-break: break-all;
}

.page-privacy .pv-contact .copy-btn {
  margin-left: auto;
}

.page-privacy .pv-contact .contact-note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--rock);
}

/* ---------- 相关栏目 ---------- */

.page-privacy .pv-end {
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--pv-line-strong);
}

.page-privacy .pv-end-links {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-end-links .index-link {
  display: inline-block;
  font-size: 14.5px;
  line-height: 1.6;
}

/* ---------- 窄屏微调 ---------- */

@media (max-width: 599px) {
  .page-privacy .pv-hero-copy .lead {
    font-size: 16px;
  }

  .page-privacy .pv-body p,
  .page-privacy .pv-list li {
    font-size: 16px;
  }

  .page-privacy .pv-contact .copy-btn {
    margin-left: 0;
  }
}

/* ---------- 平板与桌面 ---------- */

@media (min-width: 700px) {
  .page-privacy .pv-hero-inner {
    grid-template-columns: minmax(0, 1fr);
    align-items: center;
  }

  .page-privacy .pv-hero-media {
    max-width: 620px;
  }
}

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

  .page-privacy .pv-hero-media {
    max-width: none;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pv-layout {
    grid-template-columns: minmax(196px, 244px) minmax(0, 1fr);
    column-gap: clamp(44px, 6vw, 104px);
    align-items: start;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--header-h) + var(--strip-h) + 26px);
    margin-bottom: 0;
    max-height: calc(100vh - var(--header-h) - var(--strip-h) - 52px);
    overflow-y: auto;
  }

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

  .page-privacy .pv-body {
    max-width: 46rem;
  }
}

@media (min-width: 1320px) {
  .page-privacy .pv-body {
    max-width: 50rem;
  }
}
<<<END>>>