.page-privacy {
  --pv-pad: clamp(18px, 3.5vw, 26px);
  background: var(--ink);
  color: var(--mist);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .pv-top {
  padding-block: 16px 6px;
}

.page-privacy .pv-top .crumbs {
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pv-hero__img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .42;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 18, 32, .52) 0%, rgba(11, 18, 32, .88) 58%, var(--ink) 100%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
  padding-block: 34px 40px;
}

.page-privacy .pv-hero__copy .eyebrow {
  margin: 0;
  color: var(--lime);
  letter-spacing: .18em;
}

.page-privacy .pv-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 8vw, 54px);
  line-height: 1.12;
  letter-spacing: -.02em;
}

.page-privacy .pv-hero__lead {
  margin: 18px 0 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 247, 242, .8);
}

.page-privacy .pv-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-hero__chips li {
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(18, 28, 49, .62);
  font-size: 12px;
  letter-spacing: .04em;
  color: rgba(244, 247, 242, .85);
}

.page-privacy .pv-hero__chips li:first-child {
  border-color: rgba(0, 196, 106, .55);
  background: rgba(0, 196, 106, .12);
  color: var(--green);
}

.page-privacy .pv-hero__seal {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--stone);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.page-privacy .pv-hero__seal svg {
  flex: none;
  width: 76px;
  height: 76px;
}

/* ---------- 双栏布局 ---------- */
.page-privacy .pv-layout {
  display: grid;
  gap: 30px;
  padding-top: clamp(28px, 5vw, 48px);
}

.page-privacy .pv-toc {
  padding: 18px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  background: var(--ink-2);
}

.page-privacy .pv-toc__caption {
  margin: 0;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-privacy .pv-toc__list {
  display: grid;
  gap: 2px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-left: 3px solid transparent;
  border-radius: var(--r-sm);
  color: rgba(244, 247, 242, .72);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  border-left-color: var(--green);
  background: rgba(0, 196, 106, .1);
  color: var(--mist);
}

.page-privacy .pv-toc__num {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--lime);
}

.page-privacy .pv-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.page-privacy .pv-legend__local,
.page-privacy .pv-legend__log {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: rgba(244, 247, 242, .72);
}

.page-privacy .pv-legend__local::before,
.page-privacy .pv-legend__log::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--green);
}

.page-privacy .pv-legend__log::before {
  background: var(--ice);
}

.page-privacy .pv-toc__note {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  position: relative;
  padding-block: 30px 34px;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--strip-h) + 24px);
}

.page-privacy .pv-sec:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pv-sec:last-child {
  padding-bottom: 0;
}

.page-privacy .pv-sec::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 32px;
  bottom: 36px;
  width: 3px;
  border-radius: var(--r-pill);
  background: var(--green);
  opacity: 0;
  transition: opacity .25s var(--ease);
}

.page-privacy .pv-sec:target::before {
  opacity: 1;
}

.page-privacy .pv-sec__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .pv-sec__head::after {
  content: "";
  flex: 1;
  min-width: 12px;
  height: 1px;
  background: var(--line-soft);
}

.page-privacy .pv-sec__num {
  flex: none;
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--lime);
}

.page-privacy .pv-sec h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(19px, 3.6vw, 25px);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-privacy .pv-sec p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(244, 247, 242, .78);
}

.page-privacy .pv-sec p + p {
  margin-top: 12px;
}

/* ---------- 要点条 ---------- */
.page-privacy .pv-points {
  display: grid;
  gap: 14px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-point {
  padding: 4px 0 4px 14px;
  border-left: 2px solid var(--line);
  transition: border-color .2s var(--ease);
}

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

.page-privacy .pv-point__title {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  color: var(--mist);
}

.page-privacy .pv-point p {
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 242, .72);
}

/* ---------- 存储位置对比 ---------- */
.page-privacy .pv-store {
  display: grid;
  gap: 12px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-store__item {
  padding: 16px 16px 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--ink-2);
}

.page-privacy .pv-store__item--local {
  border-left: 4px solid var(--green);
  background: linear-gradient(100deg, rgba(0, 196, 106, .12), var(--ink-2) 62%);
}

.page-privacy .pv-store__item--log {
  border-left: 4px solid var(--ice);
  background: linear-gradient(100deg, rgba(127, 215, 255, .1), var(--ink-2) 62%);
}

.page-privacy .pv-store__tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.page-privacy .pv-store__item--local .pv-store__tag {
  border: 1px solid rgba(0, 196, 106, .45);
  background: rgba(0, 196, 106, .14);
  color: var(--green);
}

.page-privacy .pv-store__item--log .pv-store__tag {
  border: 1px solid rgba(127, 215, 255, .38);
  background: rgba(127, 215, 255, .12);
  color: var(--ice);
}

.page-privacy .pv-store__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(244, 247, 242, .8);
}

/* ---------- 展开说明 ---------- */
.page-privacy .pv-details {
  margin-top: 18px;
  border-radius: var(--r-md);
}

.page-privacy .pv-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--ink-3);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--mist);
  cursor: pointer;
  list-style: none;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

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

.page-privacy .pv-details summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-head);
  font-size: 18px;
  color: var(--lime);
}

.page-privacy .pv-details[open] summary::after {
  content: "\2013";
}

.page-privacy .pv-details summary:hover,
.page-privacy .pv-details[open] summary {
  border-color: rgba(0, 196, 106, .55);
  background: rgba(0, 196, 106, .08);
}

.page-privacy .pv-details__body {
  padding: 14px 16px 4px;
}

.page-privacy .pv-details__body p {
  font-size: 14px;
  line-height: 1.8;
  color: rgba(244, 247, 242, .74);
}

/* ---------- 联系卡 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 16px;
  margin-top: 22px;
  padding: 20px;
  border: 1px solid rgba(0, 196, 106, .35);
  border-radius: var(--r-lg);
  background: linear-gradient(140deg, rgba(0, 196, 106, .14), rgba(18, 28, 49, .92) 58%);
}

.page-privacy .pv-contact__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--green);
}

.page-privacy .pv-contact__value {
  margin: 6px 0 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 4.6vw, 22px);
  letter-spacing: -.01em;
  color: var(--mist);
  word-break: break-word;
}

.page-privacy .pv-contact__note {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(244, 247, 242, .72);
}

.page-privacy .pv-contact .btn {
  justify-self: start;
}

/* ---------- 后续入口 ---------- */
.page-privacy .pv-next {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-next a {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--ink-3);
  text-decoration: none;
  color: var(--mist);
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}

.page-privacy .pv-next a:hover,
.page-privacy .pv-next a:focus-visible {
  border-color: rgba(0, 196, 106, .6);
  transform: translateY(-2px);
}

.page-privacy .pv-next strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
}

.page-privacy .pv-next span {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--stone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .pv-hero__seal svg {
    width: 92px;
    height: 92px;
  }

  .page-privacy .pv-next {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 40px;
    padding-block: 66px 76px;
  }

  .page-privacy .pv-hero__seal {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .page-privacy .pv-hero__seal svg {
    width: 112px;
    height: 112px;
  }

  .page-privacy .pv-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 26px;
  }

  .page-privacy .pv-contact {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px 26px;
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--strip-h) + 22px);
    padding: 20px 18px;
  }

  .page-privacy .pv-sec {
    padding-block: 36px 40px;
  }

  .page-privacy .pv-sec::before {
    left: -18px;
  }
}
<<<END>>>