.page-privacy {
  --privacy-toc-w: 238px;
  background: var(--ink-800);
  color: var(--paper);
  padding-bottom: clamp(40px, 6vw, 88px);
}

.page-privacy .container {
  max-width: var(--content-w);
}

.page-privacy .breadcrumb {
  padding: clamp(16px, 2.2vw, 26px) 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--dim);
}

.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  border-bottom: 1px solid var(--rule);
  padding: clamp(20px, 3vw, 34px) 0 clamp(30px, 4.6vw, 58px);
  position: relative;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 44px);
  align-items: end;
}

.page-privacy .privacy-hero__text {
  min-width: 0;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 7vw, 3.7rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin: 10px 0 0;
  color: var(--paper);
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: clamp(0.98rem, 1.4vw, 1.06rem);
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .privacy-hero__points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
  max-width: 46ch;
}

.page-privacy .privacy-hero__points li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--paper);
}

.page-privacy .privacy-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--lime);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: 1px solid var(--rule);
  background: var(--ink-900);
  position: relative;
  min-width: 0;
}

.page-privacy .privacy-hero__figure::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 56px;
  height: 2px;
  background: var(--lime);
  z-index: 1;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 46px);
  padding-top: clamp(30px, 4.4vw, 62px);
}

/* ---------- 目录 ---------- */
.page-privacy .toc {
  border-top: 1px solid var(--rule);
  padding-top: 14px;
  min-width: 0;
}

.page-privacy .toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dim);
}

.page-privacy .toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .toc__link {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  color: var(--mist);
  text-decoration: none;
  font-size: 0.88rem;
  line-height: 1.45;
  transition: color 160ms var(--ease), padding-left 160ms var(--ease);
}

.page-privacy .toc__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.72rem;
  color: var(--lime);
}

.page-privacy .toc__link:hover,
.page-privacy .toc__link:focus-visible {
  color: var(--lime);
  padding-left: 5px;
}

.page-privacy .toc__note {
  margin: 16px 0 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--dim);
}

/* ---------- 分节 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-section {
  border-bottom: 1px solid var(--rule);
  padding-bottom: clamp(26px, 3vw, 40px);
  margin-bottom: clamp(26px, 3vw, 40px);
  scroll-margin-top: calc(var(--header-h) + 24px);
  transition: box-shadow 200ms var(--ease);
}

.page-privacy .privacy-section--last {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-section:target {
  box-shadow: inset 3px 0 0 var(--lime);
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.page-privacy .privacy-section__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--lime);
  border: 1px solid var(--rule);
  padding: 3px 7px;
  flex: none;
}

.page-privacy .privacy-section__title {
  font-family: var(--font-serif);
  font-size: clamp(1.18rem, 2.4vw, 1.42rem);
  line-height: 1.35;
  letter-spacing: 0.01em;
  margin: 0;
  color: var(--paper);
}

.page-privacy .privacy-lede {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--lime);
  font-size: clamp(0.96rem, 1.3vw, 1.02rem);
  font-weight: 600;
  line-height: 1.7;
  color: var(--paper);
  max-width: 60ch;
}

.page-privacy .privacy-para {
  margin: 18px 0 0;
  max-width: 64ch;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 三类信息 ---------- */
.page-privacy .privacy-defs {
  list-style: none;
  margin: 22px 0 0;
  padding: 1px;
  display: grid;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.page-privacy .privacy-defs__item {
  background: var(--panel);
  padding: 16px 18px;
  display: grid;
  gap: 8px;
  min-width: 0;
}

.page-privacy .privacy-defs__item h3 {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--lime);
  font-family: var(--font-body);
}

.page-privacy .privacy-defs__item p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 用途映射 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-privacy .privacy-uses li {
  display: grid;
  gap: 7px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--rule);
  min-width: 0;
}

.page-privacy .privacy-uses li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-uses__map {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
}

.page-privacy .privacy-uses__map em {
  font-style: normal;
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-privacy .privacy-uses p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 键值行 ---------- */
.page-privacy .privacy-rows {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--rule);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.page-privacy .privacy-rows li {
  background: var(--ink-800);
  padding: 14px 2px;
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-privacy .privacy-rows__key {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--lime);
}

.page-privacy .privacy-rows__val {
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 折叠 ---------- */
.page-privacy .privacy-fold {
  margin-top: 20px;
  border: 1px solid var(--rule);
  background: var(--ink-900);
}

.page-privacy .privacy-fold summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--paper);
  transition: color 160ms var(--ease);
}

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

.page-privacy .privacy-fold summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--lime);
  line-height: 1;
  flex: none;
}

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

.page-privacy .privacy-fold summary:hover,
.page-privacy .privacy-fold summary:focus-visible {
  color: var(--lime);
  outline: none;
}

.page-privacy .privacy-fold__body {
  border-top: 1px solid var(--rule);
  padding: 14px 16px 16px;
}

.page-privacy .privacy-fold__body p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--mist);
  max-width: 62ch;
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin-top: 22px;
  background: var(--paper);
  color: var(--ink-800);
  padding: clamp(18px, 2.6vw, 28px);
  border-left: 4px solid var(--orange);
}

.page-privacy .privacy-contact__intro {
  margin: 0 0 16px;
  font-size: 0.94rem;
  line-height: 1.82;
  color: var(--ink-800);
  max-width: 58ch;
}

.page-privacy .privacy-contact__list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-contact__list > div {
  display: grid;
  gap: 3px;
  border-top: 1px solid rgba(7, 11, 9, 0.16);
  padding-top: 10px;
}

.page-privacy .privacy-contact__list dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--glow);
}

.page-privacy .privacy-contact__list dd {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink-900);
  overflow-wrap: anywhere;
}

/* ---------- 版本记录 ---------- */
.page-privacy .privacy-version {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
  counter-reset: none;
}

.page-privacy .privacy-version li {
  display: grid;
  gap: 6px;
  padding-left: 14px;
  border-left: 1px solid var(--rule);
  min-width: 0;
}

.page-privacy .privacy-version__tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-privacy .privacy-version p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.78;
  color: var(--mist);
}

/* ---------- 页尾条 ---------- */
.page-privacy .privacy-endnote {
  margin-top: 26px;
  border: 1px solid var(--rule);
  padding: 14px 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-endnote__label {
  color: var(--dim);
  text-transform: uppercase;
}

.page-privacy .privacy-endnote__value {
  color: var(--paper);
}

.page-privacy .privacy-endnote__value--mail {
  color: var(--lime);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-endnote__sep {
  width: 1px;
  height: 12px;
  background: var(--rule);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-defs__item {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 6px 20px;
    align-items: start;
    padding: 18px 20px;
  }

  .page-privacy .privacy-uses li {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-privacy .privacy-rows li {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
    padding: 14px 4px;
  }

  .page-privacy .privacy-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 26px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 60px);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .toc {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-privacy .privacy-body {
    padding-left: clamp(10px, 1.5vw, 24px);
    border-left: 1px solid var(--rule);
  }

  .page-privacy .privacy-section:target {
    box-shadow: inset 3px 0 0 var(--lime);
    padding-left: 18px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-body {
    max-width: 78ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc__link,
  .page-privacy .privacy-fold summary,
  .page-privacy .privacy-section {
    transition: none;
  }
}
<<<END>>>