.page-privacy {
  --privacy-measure: 66ch;
  --privacy-tint: rgba(22, 71, 60, 0.06);
  --privacy-tint-amber: rgba(242, 178, 60, 0.16);
  background: var(--paper-100);
  color: var(--ink-950);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  overflow-x: hidden;
}

.page-privacy a:focus-visible,
.page-privacy .term:focus-visible {
  outline: 3px solid var(--cyan-700);
  outline-offset: 2px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 56px) 0 clamp(48px, 7vw, 88px);
  color: var(--slate-200);
  background:
    radial-gradient(120% 90% at 88% 6%, rgba(61, 242, 210, 0.16), transparent 62%),
    linear-gradient(158deg, var(--ink-950) 0%, var(--ink-850) 56%, var(--teal-700) 100%);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-dark-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-dark-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 78%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 78%);
  pointer-events: none;
}

.page-privacy .privacy-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

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

.page-privacy .privacy-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--moss-400);
  margin-bottom: 18px;
}

.page-privacy .privacy-hero .breadcrumb__link {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .privacy-hero .breadcrumb__link:hover {
  border-bottom-color: var(--cyan-400);
}

.page-privacy .privacy-hero .breadcrumb__sep {
  color: var(--moss-400);
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber-500);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6.2vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper-100);
}

.page-privacy .privacy-hero__lead {
  max-width: 46ch;
  margin: 0 0 26px;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--slate-200);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px 22px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.page-privacy .privacy-hero__fact {
  border-left: 2px solid var(--cyan-400);
  padding-left: 12px;
}

.page-privacy .privacy-hero__fact-k {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--moss-400);
  margin-bottom: 2px;
}

.page-privacy .privacy-hero__fact-v {
  display: block;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper-100);
}

.page-privacy .privacy-hero__fact-v--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  color: var(--cyan-400);
  word-break: break-word;
}

.page-privacy .privacy-hero__art {
  position: relative;
  margin: 0;
  min-width: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-850);
}

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .privacy-hero__seam {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--cyan-400) 16%, var(--cyan-400) 64%, transparent 100%);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  max-width: 1140px;
  margin: 0 auto;
  padding: clamp(34px, 6vw, 72px) var(--pad) clamp(56px, 8vw, 100px);
  display: grid;
  gap: clamp(28px, 4vw, 44px);
}

.page-privacy .privacy-toc {
  min-width: 0;
  border-top: 2px solid var(--ink-950);
  padding-top: 14px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-700);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--ink-950);
  text-decoration: none;
  background: var(--paper-100);
  border: 1px solid var(--line-light);
  border-radius: 999px;
  transition: border-color 0.18s ease, color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .privacy-toc__link:hover {
  color: var(--cyan-700);
  border-color: var(--cyan-700);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--moss-400);
}

.page-privacy .privacy-toc__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--teal-700);
}

.page-privacy .privacy-doc {
  min-width: 0;
  max-width: var(--privacy-measure);
  font-size: clamp(16px, 1.2vw, 17px);
}

.page-privacy .privacy-doc p {
  margin: 0 0 1em;
}

.page-privacy .privacy-sec {
  padding-top: clamp(26px, 4vw, 40px);
  margin-top: clamp(26px, 4vw, 40px);
  border-top: 1px solid var(--line-light);
}

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

.page-privacy .sec-num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--cyan-700);
}

.page-privacy .privacy-sec > h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 3.2vw, 33px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink-950);
}

/* ---------- 场景块 ---------- */
.page-privacy .scene {
  margin: 0 0 20px;
  padding: 16px 18px;
  border-left: 3px solid var(--teal-700);
  border-radius: 0 14px 14px 0;
  background: var(--privacy-tint);
}

.page-privacy .scene--cyan {
  border-left-color: var(--cyan-700);
  background: var(--privacy-tint-amber);
}

.page-privacy .scene__tag {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-700);
}

.page-privacy .scene h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  color: var(--ink-950);
}

.page-privacy .scene__list {
  margin: 0;
  padding-left: 1.15em;
  font-size: 15.5px;
  line-height: 1.75;
}

.page-privacy .scene__list li {
  margin-bottom: 6px;
  color: var(--ink-850);
}

.page-privacy .scene__list li:last-child {
  margin-bottom: 0;
}

.page-privacy .scene__note {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--teal-700);
}

/* ---------- 用途列表 ---------- */
.page-privacy .purpose-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .purpose {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line-light);
}

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

.page-privacy .purpose__idx {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--amber-100);
  border: 1px solid var(--amber-500);
  color: var(--ink-950);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-privacy .purpose h3 {
  margin: 0 0 4px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-950);
}

.page-privacy .purpose p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-850);
}

/* ---------- 保存期限 ---------- */
.page-privacy .retention {
  margin: 0 0 22px;
  border: 1px solid var(--line-light);
  border-radius: 14px;
  overflow: hidden;
  background: var(--paper-100);
}

.page-privacy .retention__row {
  display: grid;
  gap: 4px;
  padding: 15px 16px;
  border-top: 1px solid var(--line-light);
}

.page-privacy .retention__row:first-child {
  border-top: 0;
}

.page-privacy .retention__cat {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--teal-700);
}

.page-privacy .retention__keep {
  justify-self: start;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--privacy-tint-amber);
  border: 1px solid var(--amber-500);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  color: var(--ink-950);
}

.page-privacy .retention__how {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-850);
}

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

.page-privacy .layers__item {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--ink-950);
  background: var(--paper-100);
}

.page-privacy .layers__k {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan-700);
}

.page-privacy .layers__item p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-850);
}

/* ---------- 权利 ---------- */
.page-privacy .rights {
  display: grid;
  gap: 12px;
  margin: 0 0 22px;
}

.page-privacy .rights__item {
  padding: 14px 16px;
  border-radius: 12px;
  background: var(--privacy-tint);
  border-left: 3px solid var(--teal-700);
}

.page-privacy .rights__item h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.01em;
  color: var(--ink-950);
}

.page-privacy .rights__item p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-850);
}

.page-privacy .apply {
  padding: 18px;
  border: 1px solid var(--line-light);
  border-top: 3px solid var(--cyan-700);
  border-radius: 0 0 14px 14px;
  background: var(--paper-100);
}

.page-privacy .apply__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--cyan-700);
}

.page-privacy .apply__list {
  margin: 0 0 12px;
  padding-left: 1.15em;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-850);
}

.page-privacy .apply__list li {
  margin-bottom: 5px;
}

.page-privacy .apply__foot {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--teal-700);
}

/* ---------- Cookie ---------- */
.page-privacy .cookie-grid {
  display: grid;
  gap: 14px;
  margin: 0 0 20px;
}

.page-privacy .cookie-card {
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid var(--line-light);
  background: var(--privacy-tint);
}

.page-privacy .cookie-card--amber {
  background: var(--privacy-tint-amber);
  border-color: var(--amber-500);
}

.page-privacy .cookie-card__tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--teal-700);
}

.page-privacy .cookie-card--amber .cookie-card__tag {
  color: var(--ink-950);
}

.page-privacy .cookie-card p:last-child {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-850);
}

/* ---------- 文末信息 ---------- */
.page-privacy .doc-foot {
  margin-top: clamp(30px, 4vw, 46px);
  padding: 20px;
  border: 1px solid var(--line-light);
  border-radius: 14px;
  background: var(--paper-300);
}

.page-privacy .doc-foot__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-950);
}

.page-privacy .doc-foot p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-850);
}

.page-privacy .doc-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0;
}

.page-privacy .doc-foot__link {
  color: var(--cyan-700);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--cyan-700);
  padding-bottom: 1px;
}

.page-privacy .doc-foot__link:hover {
  color: var(--ink-950);
  border-bottom-color: var(--ink-950);
}

/* ---------- 术语浮层 ---------- */
.page-privacy .term {
  position: relative;
  display: inline-block;
  background: linear-gradient(to top, var(--amber-100) 44%, transparent 44%);
  border-bottom: 1px dashed var(--amber-500);
  cursor: help;
}

.page-privacy .term__tip {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 6;
  width: max-content;
  max-width: min(280px, 72vw);
  transform: translate(-50%, 6px);
  padding: 10px 12px;
  border: 1px solid var(--line-dark);
  border-radius: 10px;
  background: var(--ink-950);
  color: var(--slate-200);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  text-align: left;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.page-privacy .term:hover .term__tip,
.page-privacy .term:focus .term__tip,
.page-privacy .term:focus-within .term__tip {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 8px);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 64px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    gap: 2px;
    margin-bottom: 18px;
  }

  .page-privacy .privacy-toc__link {
    border: 0;
    border-left: 3px solid transparent;
    border-radius: 0;
    padding: 8px 0 8px 12px;
    background: transparent;
    font-size: 14px;
    white-space: normal;
    transition: border-color 0.18s ease, color 0.18s ease;
  }

  .page-privacy .privacy-toc__link:hover {
    border-left-color: var(--cyan-400);
    color: var(--cyan-700);
  }

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

  .page-privacy .retention__row {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 6px 18px;
    align-items: start;
  }

  .page-privacy .retention__cat {
    grid-row: span 2;
    padding-top: 3px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .term__tip {
    transition: none;
  }

  .page-privacy .term:hover .term__tip,
  .page-privacy .term:focus .term__tip,
  .page-privacy .term:focus-within .term__tip {
    transform: translate(-50%, 8px);
  }
}
<<<END>>>