.page-privacy {
  --pv-measure: 41rem;
  --pv-body: #c6d2cd;
  --pv-body-dim: #93a7a1;
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  position: relative;
  background:
    radial-gradient(120% 78% at 84% 0%, rgba(255, 90, 31, .16), transparent 58%),
    linear-gradient(158deg, var(--ink-deep) 0%, var(--ink) 64%);
}

.page-privacy .privacy-hero__inner {
  width: min(100% - var(--gutter) * 2, var(--shell));
  margin-inline: auto;
  padding-block: calc(var(--header-h) + 2.4rem) clamp(2rem, 5vw, 3rem);
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin-bottom: clamp(1.5rem, 4vw, 2.4rem);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--pv-body-dim);
}

.page-privacy .breadcrumb a {
  color: var(--pv-body-dim);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--cyan);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(1.1rem, 3vw, 1.8rem);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.95rem, 6.2vw, 3.5rem);
  line-height: 1.14;
  letter-spacing: -.022em;
  color: var(--paper);
}

.page-privacy .privacy-hero__title::after {
  content: "";
  display: block;
  width: clamp(3rem, 14vw, 6.2rem);
  height: 4px;
  margin-top: 1.2rem;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 40rem;
  font-size: clamp(.94rem, 2.4vw, 1.04rem);
  line-height: 1.85;
  color: var(--pv-body);
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-bottom-color: var(--rule-cyan);
  background: var(--ink-deep);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  opacity: .8;
}

.page-privacy .privacy-hero__media figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: .7rem 1rem .8rem;
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--paper);
  background: linear-gradient(90deg, rgba(6, 18, 15, .94), rgba(6, 18, 15, 0));
}

/* ---------- 目录 ---------- */

.page-privacy .privacy-toc {
  position: sticky;
  top: var(--header-h);
  z-index: 5;
  background: rgba(6, 18, 15, .95);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  backdrop-filter: blur(6px);
}

.page-privacy .privacy-toc__inner {
  display: flex;
  align-items: center;
  gap: .9rem;
  width: min(100% - var(--gutter) * 2, var(--shell));
  margin-inline: auto;
  padding-block: .65rem;
}

.page-privacy .privacy-toc__label {
  flex: none;
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: .3rem;
  margin: 0;
  padding: 0 0 .2rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

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

.page-privacy .privacy-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: .4rem;
  padding: .36rem .68rem;
  font-size: .82rem;
  white-space: nowrap;
  color: var(--pv-body-dim);
  border: 1px solid transparent;
  border-radius: 2px;
  text-decoration: none;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--paper);
  border-color: var(--rule-cyan);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
  letter-spacing: .02em;
}

/* ---------- 正文骨架 ---------- */

.page-privacy .privacy-body {
  width: min(100% - var(--gutter) * 2, var(--shell));
  margin-inline: auto;
}

.page-privacy .privacy-article {
  max-width: var(--pv-measure);
  margin-inline: auto;
  padding-block: clamp(2.6rem, 7vw, 4.6rem) clamp(1.6rem, 4vw, 2.4rem);
}

.page-privacy .privacy-block {
  padding-block: clamp(2rem, 5vw, 3rem);
  border-top: 1px solid var(--rule);
  scroll-margin-top: calc(var(--header-h) + 4.6rem);
}

.page-privacy .privacy-block:first-of-type {
  padding-top: 0;
  border-top: none;
}

.page-privacy .privacy-block__head {
  display: flex;
  align-items: baseline;
  gap: .9rem;
  margin-bottom: 1rem;
}

.page-privacy .privacy-block__no {
  flex: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 5vw, 2.9rem);
  line-height: .86;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--orange);
}

.page-privacy .privacy-block__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.24rem, 3.6vw, 1.6rem);
  line-height: 1.3;
  letter-spacing: -.012em;
  color: var(--paper);
}

.page-privacy .privacy-block__lead {
  margin: 0 0 1.5rem;
  font-size: .95rem;
  line-height: 1.85;
  color: var(--pv-body-dim);
}

.page-privacy .privacy-block p {
  margin: 0 0 1rem;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--pv-body);
}

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

/* ---------- 01 三类动作 ---------- */

.page-privacy .privacy-rows {
  display: grid;
  gap: 1rem;
}

.page-privacy .privacy-row {
  padding: 1.05rem 1.15rem 1.1rem;
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--rule-strong);
  border-radius: 2px;
  transition: border-left-color .25s var(--ease);
}

.page-privacy .privacy-row:hover,
.page-privacy .privacy-row:focus-within {
  border-left-color: var(--cyan);
}

.page-privacy .privacy-row__title {
  margin: 0 0 .4rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .privacy-row p {
  margin: 0;
  font-size: .9rem;
}

/* ---------- 02 用途 ---------- */

.page-privacy .privacy-uses {
  display: grid;
  gap: 1.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-uses li {
  position: relative;
  padding-left: 1.6rem;
  border-left: 1px solid var(--rule-cyan);
}

.page-privacy .privacy-uses li::before {
  content: "";
  position: absolute;
  left: -3px;
  top: .55rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px rgba(53, 240, 200, .55);
}

.page-privacy .privacy-uses h3 {
  margin: 0 0 .35rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .privacy-uses p {
  margin: 0;
  font-size: .9rem;
}

/* ---------- 要点摘要带 ---------- */

.page-privacy .privacy-callout {
  position: relative;
  margin: clamp(1.8rem, 4.5vw, 2.8rem) 0;
  padding: 1.35rem 1.4rem 1.45rem 1.6rem;
  background: var(--paper);
  color: var(--ink);
  border-left: 5px solid var(--cyan);
  border-radius: 2px;
}

.page-privacy .privacy-callout__tag {
  display: inline-block;
  margin-bottom: .65rem;
  padding: .16rem .5rem .2rem;
  font-family: var(--font-display);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--ink-deep);
  background: var(--cyan);
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: .95rem;
  font-weight: 600;
  line-height: 1.8;
  color: var(--ink);
}

/* ---------- 03 本地存储 ---------- */

.page-privacy .privacy-storage {
  display: grid;
  gap: .75rem;
  margin-bottom: 1.5rem;
}

.page-privacy .privacy-storage__item {
  display: grid;
  gap: .3rem;
  padding: .9rem 1.05rem 1rem;
  background: rgba(28, 42, 38, .62);
  border: 1px dashed var(--rule-strong);
  border-radius: 2px;
}

.page-privacy .privacy-storage__key {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .privacy-storage__item p {
  margin: 0;
  font-size: .88rem;
}

.page-privacy .privacy-storage__note {
  padding-top: 1.15rem;
  border-top: 1px solid var(--rule);
}

.page-privacy .privacy-storage__note h3 {
  margin: 0 0 .5rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--orange-soft);
}

/* ---------- 04 保存与访问控制 ---------- */

.page-privacy .privacy-retention {
  display: grid;
  margin: 0 0 1.7rem;
}

.page-privacy .privacy-retention > div {
  display: grid;
  gap: .3rem;
  padding: .9rem 0;
  border-bottom: 1px solid var(--rule);
}

.page-privacy .privacy-retention > div:first-child {
  border-top: 1px solid var(--rule);
}

.page-privacy .privacy-retention dt {
  font-size: .94rem;
  font-weight: 800;
  color: var(--paper);
}

.page-privacy .privacy-retention dd {
  margin: 0;
  font-size: .89rem;
  line-height: 1.75;
  color: var(--pv-body);
}

.page-privacy .privacy-access h3 {
  margin: 0 0 .7rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-privacy .privacy-access ul {
  display: grid;
  gap: .7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-access li {
  position: relative;
  padding-left: 1.35rem;
  font-size: .89rem;
  line-height: 1.78;
  color: var(--pv-body);
}

.page-privacy .privacy-access li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: .75rem;
  height: 2px;
  background: var(--orange);
}

/* ---------- 05 管理方式 ---------- */

.page-privacy .privacy-actions {
  display: grid;
  gap: 1rem;
}

.page-privacy .privacy-action {
  padding: 1.15rem 1.2rem 1.25rem;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 2px;
}

.page-privacy .privacy-action .tag {
  margin-bottom: .7rem;
}

.page-privacy .privacy-action h3 {
  margin: 0 0 .45rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-privacy .privacy-action p {
  margin: 0;
  font-size: .89rem;
}

.page-privacy .privacy-action a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-block a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-block a:hover,
.page-privacy .privacy-block a:focus-visible {
  color: var(--orange-soft);
}

/* ---------- 收尾 ---------- */

.page-privacy .privacy-cta {
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  background: linear-gradient(118deg, var(--ink-deep) 0%, #10261f 68%, rgba(255, 90, 31, .16) 100%);
  border-top: 1px solid var(--rule-cyan);
}

.page-privacy .privacy-cta__inner {
  display: grid;
  gap: .9rem;
  justify-items: start;
  width: min(100% - var(--gutter) * 2, var(--shell));
  margin-inline: auto;
  padding-block: clamp(2.4rem, 6vw, 3.8rem);
}

.page-privacy .privacy-cta h2 {
  margin: 0;
  max-width: 22ch;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.35rem, 4.2vw, 2rem);
  line-height: 1.24;
  letter-spacing: -.012em;
  color: var(--paper);
}

.page-privacy .privacy-cta p {
  margin: 0;
  max-width: 38rem;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--pv-body);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: .5rem;
}

/* ---------- 响应式 ---------- */

@media (max-width: 560px) {
  .page-privacy .privacy-toc__label {
    display: none;
  }

  .page-privacy .privacy-block__head {
    flex-wrap: wrap;
    gap: .5rem;
  }

  .page-privacy .privacy-block__no {
    font-size: 1.9rem;
  }
}

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

  .page-privacy .privacy-actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-retention > div {
    grid-template-columns: 10.5rem minmax(0, 1fr);
    gap: 1.2rem;
    align-items: baseline;
  }
}

@media (min-width: 880px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: end;
    column-gap: clamp(2rem, 5vw, 3.6rem);
  }

  .page-privacy .privacy-hero__lead {
    padding-bottom: .3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-row,
  .page-privacy .privacy-toc__list a {
    transition: none;
  }
}