.page-privacy {
  padding-block: var(--s-3) var(--s-7);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  display: grid;
  gap: var(--s-2);
  max-width: 860px;
  padding-bottom: var(--s-4);
}

.page-privacy .privacy-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-kicker::before {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cyan);
  flex: none;
}

.page-privacy h1.privacy-title {
  margin: 0;
  font-size: clamp(2rem, 6vw, 3.4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -.015em;
  color: var(--text);
  text-wrap: balance;
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 38em;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.85;
  color: var(--text);
}

.page-privacy .privacy-head__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2);
  padding-top: var(--s-1);
}

/* ---------- 顶部横幅 ---------- */
.page-privacy .privacy-hero {
  margin: 0 0 var(--s-5);
  border: 2px solid var(--line);
  background:
    radial-gradient(120% 160% at 8% 0%, rgba(108, 59, 255, .38) 0%, rgba(108, 59, 255, 0) 55%),
    radial-gradient(110% 150% at 92% 100%, rgba(47, 225, 214, .22) 0%, rgba(47, 225, 214, 0) 60%),
    var(--ink-800);
  overflow: hidden;
}

.page-privacy .privacy-hero img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
}

/* ---------- 双列骨架 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  gap: var(--s-5);
}

/* ---------- 锚点目录 ---------- */
.page-privacy .privacy-toc {
  order: -1;
  border: 2px solid var(--line);
  background: var(--ink-800);
  padding: var(--s-3);
}

.page-privacy .privacy-toc__label {
  margin: 0 0 var(--s-2);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--s-1);
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc__list > li {
  flex: none;
}

.page-privacy .privacy-toc__link {
  display: block;
  white-space: nowrap;
  padding: 6px 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .privacy-toc__link:hover {
  color: var(--text);
}

.page-privacy .privacy-toc__link[aria-current="true"] {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-privacy .privacy-toc__top {
  display: inline-block;
  margin-top: var(--s-3);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px dashed rgba(47, 225, 214, .6);
}

.page-privacy .privacy-toc__top:hover {
  color: var(--text);
  border-bottom-color: var(--text);
}

/* ---------- 正文列 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: var(--s-6);
  min-width: 0;
}

.page-privacy .privacy-sec {
  scroll-margin-top: 104px;
  min-width: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  padding-bottom: var(--s-2);
  border-bottom: 2px solid var(--line);
  margin-bottom: var(--s-3);
}

.page-privacy .privacy-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--purple);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-size: clamp(1.2rem, 2.8vw, 1.6rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--text);
}

.page-privacy .privacy-sec__lede {
  margin: 0 0 var(--s-3);
  max-width: 40em;
  line-height: 1.85;
  color: var(--text);
}

.page-privacy .privacy-p {
  margin: 0 0 var(--s-2);
  max-width: 42em;
  line-height: 1.85;
  color: var(--text);
}

.page-privacy .privacy-p--tight {
  margin-top: var(--s-3);
}

/* ---------- 信息条目列表 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-2);
}

.page-privacy .privacy-list > li {
  border-left: 3px solid var(--line);
  padding: var(--s-2) var(--s-2) var(--s-2) var(--s-3);
  background: linear-gradient(90deg, rgba(17, 24, 56, .72) 0%, rgba(17, 24, 56, 0) 88%);
  transition: border-color 180ms var(--ease);
}

.page-privacy .privacy-list > li:hover {
  border-left-color: var(--cyan);
}

.page-privacy .privacy-list__label {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-privacy .privacy-list__text {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-privacy .privacy-list--compact .privacy-list__text {
  color: var(--muted);
}

/* ---------- 三类用途 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-3);
  counter-reset: none;
}

.page-privacy .privacy-uses > li {
  position: relative;
  border: 2px solid var(--line);
  background: var(--ink-800);
  padding: calc(var(--s-3) + 4px) var(--s-3) var(--s-3);
}

.page-privacy .privacy-uses > li::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  height: 4px;
}

.page-privacy .privacy-uses > li:nth-child(1)::before { background: var(--purple); }
.page-privacy .privacy-uses > li:nth-child(2)::before { background: var(--cyan); }
.page-privacy .privacy-uses > li:nth-child(3)::before { background: var(--amber); }

.page-privacy .privacy-uses__k {
  display: block;
  margin-bottom: var(--s-1);
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--purple-light);
}

.page-privacy .privacy-uses__title {
  margin: 0 0 var(--s-1);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}

.page-privacy .privacy-uses__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 保存周期表 ---------- */
.page-privacy .privacy-rows {
  margin: var(--s-2) 0 0;
  border-top: 2px solid var(--line);
}

.page-privacy .privacy-rows__row {
  display: grid;
  gap: 4px;
  padding: var(--s-2) 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-rows dt {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-privacy .privacy-rows dd {
  margin: 0;
  max-width: 38em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 浅紫提示框 ---------- */
.page-privacy .privacy-note {
  margin-top: var(--s-4);
  border: 2px solid rgba(108, 59, 255, .55);
  background: linear-gradient(140deg, rgba(108, 59, 255, .2) 0%, rgba(17, 24, 56, .9) 70%);
  padding: var(--s-3);
}

.page-privacy .privacy-note__title {
  margin: 0 0 var(--s-1);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--purple-light);
}

.page-privacy .privacy-note__text {
  margin: 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
}

/* ---------- 请求面板 ---------- */
.page-privacy .privacy-request {
  margin-top: var(--s-2);
}

.page-privacy .privacy-request__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2);
  margin-top: var(--s-3);
}

/* ---------- 页尾提示 ---------- */
.page-privacy .privacy-foot {
  margin-top: var(--s-4);
  padding-top: var(--s-3);
  border-top: 2px solid var(--line);
  display: grid;
  gap: var(--s-2);
}

.page-privacy .privacy-foot__back {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--amber);
  text-decoration: none;
  border: 2px solid var(--line);
  padding: 6px 14px;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .privacy-foot__back:hover {
  border-color: var(--amber);
  color: var(--text);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-rows__row {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: var(--s-3);
    align-items: baseline;
  }
}

@media (min-width: 720px) {
  .page-privacy .privacy-uses {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-privacy {
    padding-block: var(--s-4) var(--s-7);
  }

  .page-privacy .privacy-shell {
    grid-template-columns: minmax(0, 1fr) 236px;
    gap: var(--s-6);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    order: 0;
    position: sticky;
    top: 96px;
    padding: var(--s-3);
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    overflow: visible;
  }

  .page-privacy .privacy-toc__link {
    white-space: normal;
    padding: 7px 0 7px 12px;
    border-bottom: 0;
    border-left: 2px solid transparent;
  }

  .page-privacy .privacy-toc__link[aria-current="true"] {
    border-bottom-color: transparent;
    border-left-color: var(--amber);
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-sec__head {
    gap: var(--s-4);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-list > li,
  .page-privacy .privacy-foot__back {
    transition: none;
  }
}
</final>