.page-privacy {
  --privacy-measure: 74ch;
  display: block;
}

/* ---------- 面包屑留白 ---------- */
.page-privacy .breadcrumbs {
  padding-block: 20px 0;
}

/* ---------- 顶部氛围图 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: clamp(380px, 54vw, 560px);
  margin-top: 18px;
  border-block: 1px solid var(--line);
  overflow: hidden;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.8) contrast(1.05);
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11,31,24,.94) 0%, rgba(11,31,24,.52) 58%, rgba(11,31,24,.24) 100%),
    linear-gradient(180deg, rgba(8,22,15,.62) 0%, rgba(11,31,24,.78) 52%, var(--pitch-900) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  width: 100%;
  padding-block: clamp(56px, 9vw, 104px) clamp(30px, 5vw, 52px);
}

.page-privacy .privacy-hero__inner .u-eyebrow {
  color: var(--amber-600);
  letter-spacing: .2em;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 18px;
  max-width: 22ch;
  font-size: clamp(1.9rem, 4.8vw, 3.05rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.16;
  color: var(--text);
}

.page-privacy .privacy-hero .u-lead {
  max-width: 48ch;
  margin: 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 34px 0 0;
  max-width: 640px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line-soft);
  overflow: hidden;
}

.page-privacy .privacy-hero__facts > div {
  padding: 14px 18px;
  background: rgba(8, 22, 15, .72);
}

.page-privacy .privacy-hero__facts dt {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--text-mute);
}

.page-privacy .privacy-hero__facts dd {
  margin: 7px 0 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--amber-600);
}

@media (min-width: 640px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 正文双栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding-block: clamp(32px, 5vw, 56px) clamp(56px, 8vw, 96px);
}

@media (min-width: 940px) {
  .page-privacy .privacy-body {
    grid-template-columns: 206px minmax(0, 1fr);
    column-gap: clamp(40px, 6vw, 84px);
    align-items: start;
  }
}

/* ---------- 章节导航 ---------- */
.page-privacy .privacy-toc__label {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-mute);
}

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

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13px;
  white-space: nowrap;
  color: var(--text-mute);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-toc__num {
  font-size: 11px;
  color: var(--amber-600);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--text);
  border-color: var(--line-amber);
  background: var(--surface);
}

@media (min-width: 940px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 28px;
  }

  .page-privacy .privacy-toc__list {
    display: block;
    padding: 0 0 0 14px;
    overflow: visible;
    position: relative;
  }

  .page-privacy .privacy-toc__list::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    bottom: 12px;
    width: 1px;
    background: var(--line);
  }

  .page-privacy .privacy-toc__link {
    position: relative;
    display: flex;
    width: 100%;
    padding: 9px 2px;
    border: 0;
    border-bottom: 1px solid var(--line-soft);
    border-radius: 0;
    background: none;
  }

  .page-privacy .privacy-toc__link::before {
    content: "";
    position: absolute;
    left: -17px;
    top: 14px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--pitch-900);
    border: 1px solid var(--line-strong);
    transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
  }

  .page-privacy .privacy-toc__link:hover::before,
  .page-privacy .privacy-toc__link:focus-visible::before {
    background: var(--amber-600);
    border-color: var(--amber-600);
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    background: none;
    border-bottom-color: var(--line-strong);
  }
}

/* ---------- 条文 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-sec {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  row-gap: 8px;
  padding-block: clamp(28px, 3.8vw, 46px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 92px;
}

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

.page-privacy .privacy-sec__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  line-height: 1;
  color: var(--amber-600);
}

@media (min-width: 1024px) {
  .page-privacy .privacy-sec {
    grid-template-columns: 52px minmax(0, 1fr);
    column-gap: 20px;
    row-gap: 0;
  }

  .page-privacy .privacy-sec__num {
    padding-top: 8px;
  }

  .page-privacy .privacy-sec:first-of-type {
    padding-top: 0;
  }
}

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

.page-privacy .privacy-sec h2 {
  margin: 0 0 14px;
  font-size: clamp(1.22rem, 2.4vw, 1.58rem);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.32;
  color: var(--text);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-dim);
}

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

.page-privacy .privacy-sec a {
  color: var(--amber-600);
  text-decoration: none;
  border-bottom: 1px solid var(--line-amber);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-sec a:hover,
.page-privacy .privacy-sec a:focus-visible {
  color: var(--amber-500);
  border-bottom-color: var(--amber-500);
}

.page-privacy .privacy-sec:target h2 {
  color: var(--amber-600);
}

/* ---------- 定义行 ---------- */
.page-privacy .privacy-defs {
  display: grid;
  gap: 1px;
  margin: 20px 0 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--line-soft);
  overflow: hidden;
}

.page-privacy .privacy-defs__row {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--surface);
}

@media (min-width: 720px) {
  .page-privacy .privacy-defs__row {
    grid-template-columns: 138px minmax(0, 1fr);
    column-gap: 22px;
    align-items: start;
  }
}

.page-privacy .privacy-defs dt {
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--text);
}

.page-privacy .privacy-defs dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--text-dim);
}

/* ---------- 用途列表 ---------- */
.page-privacy .privacy-uses {
  display: grid;
  gap: 20px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-uses__item {
  padding: 2px 0 2px 18px;
  border-left: 2px solid var(--line);
}

.page-privacy .privacy-uses__item:nth-child(1) {
  border-left-color: var(--amber-600);
}

.page-privacy .privacy-uses__item:nth-child(2) {
  border-left-color: var(--cyan-400);
}

.page-privacy .privacy-uses__item:nth-child(3) {
  border-left-color: var(--turf-400);
}

.page-privacy .privacy-uses__item:nth-child(4) {
  border-left-color: var(--slate-300);
}

.page-privacy .privacy-uses__title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
}

.page-privacy .privacy-uses__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
}

@media (min-width: 860px) {
  .page-privacy .privacy-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
    row-gap: 26px;
  }
}

/* ---------- Cookie 卡片 ---------- */
.page-privacy .privacy-cookies {
  display: grid;
  gap: 12px;
  margin: 20px 0 18px;
}

@media (min-width: 720px) {
  .page-privacy .privacy-cookies {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .privacy-cookies__card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-cookies__kind {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan-400);
}

.page-privacy .privacy-cookies__card p:last-child {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 保存期限 ---------- */
.page-privacy .privacy-keep {
  margin: 20px 0 18px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-keep li {
  display: grid;
  gap: 5px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

@media (min-width: 720px) {
  .page-privacy .privacy-keep li {
    grid-template-columns: 172px minmax(0, 1fr);
    column-gap: 24px;
    align-items: baseline;
  }
}

.page-privacy .privacy-keep__what {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .privacy-keep__for {
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text-dim);
}

/* ---------- 申请步骤 ---------- */
.page-privacy .privacy-steps {
  display: grid;
  gap: 18px;
  margin: 20px 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-steps li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 14px;
  align-items: start;
}

.page-privacy .privacy-steps__n {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line-amber);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber-600);
}

.page-privacy .privacy-steps h3 {
  margin: 4px 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .privacy-steps p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text-dim);
}

/* ---------- 术语提示 ---------- */
.page-privacy .term {
  position: relative;
  border-bottom: 1px dashed var(--line-strong);
  color: var(--text);
  cursor: help;
}

.page-privacy .term__tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 6;
  width: max-content;
  max-width: min(280px, 72vw);
  padding: 8px 11px;
  border: 1px solid var(--line-amber);
  border-radius: var(--radius);
  background: var(--pitch-950);
  box-shadow: var(--shadow-2);
  color: var(--text-dim);
  font-size: 12.5px;
  line-height: 1.65;
  font-weight: 400;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur) linear;
}

.page-privacy .term:hover .term__tip,
.page-privacy .term:focus-visible .term__tip,
.page-privacy .term:focus-within .term__tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-privacy .term:focus-visible {
  outline: 2px solid var(--amber-600);
  outline-offset: 3px;
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-toc__link::before,
  .page-privacy .privacy-sec a,
  .page-privacy .term__tip {
    transition-duration: .01ms;
  }

  .page-privacy .term__tip {
    transform: none;
  }
}
<<<END>>>