.page-privacy {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-privacy .crumbs {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-privacy .prv-hero {
  padding: 18px 0 0;
}

.page-privacy .prv-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding-bottom: 34px;
}

.page-privacy .prv-hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.012em;
  margin: 10px 0 20px;
  max-width: 19ch;
}

.page-privacy .prv-hero__main .lead {
  font-size: clamp(15.5px, 1.6vw, 17.5px);
  line-height: 1.8;
  color: var(--slate);
}

.page-privacy .prv-stamp {
  align-self: end;
  border: 1px solid var(--line);
  border-left: 3px solid var(--flame);
  background: rgba(255, 90, 31, 0.04);
  padding: 18px 20px 20px;
}

.page-privacy .prv-stamp__label {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--flame);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.page-privacy .prv-stamp__text {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
  margin: 0 0 14px;
}

.page-privacy .prv-stamp__meta {
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--copper);
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-privacy .prv-media {
  margin: 0 0 0;
}

.page-privacy .prv-media .media__img,
.page-privacy .prv-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 12 / 7;
}

/* ---------- 保存时长刻度带 ---------- */
.page-privacy .prv-scale {
  padding: clamp(38px, 6vw, 76px) 0;
}

.page-privacy .prv-scale .eyebrow {
  color: var(--cyan);
}

.page-privacy .prv-scale h2 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(23px, 3.6vw, 42px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 10px 0 12px;
}

.page-privacy .prv-scale__intro {
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--paper-70);
}

.page-privacy .prv-rail {
  display: flex;
  gap: 0;
  margin: 32px 0 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .prv-rail__item {
  flex: 1 0 178px;
  padding: 16px 22px 10px 0;
  border-top: 1px solid var(--line-dark);
  scroll-snap-align: start;
}

.page-privacy .prv-rail__value {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-privacy .prv-rail__unit {
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  margin-left: 6px;
}

.page-privacy .prv-rail__label {
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
  margin: 0 0 8px;
}

.page-privacy .prv-rail__note {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--paper-55);
  margin: 0;
}

/* ---------- 主布局 ---------- */
.page-privacy .prv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  padding: clamp(40px, 6vw, 72px) 0 clamp(48px, 7vw, 88px);
}

/* 章节目录 */
.page-privacy .prv-toc {
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .prv-toc__title {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--slate);
  margin: 0 0 12px;
}

.page-privacy .prv-toc__list {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .prv-toc__item {
  flex: 0 0 auto;
}

.page-privacy .prv-toc__link {
  display: grid;
  grid-template-columns: auto auto;
  gap: 8px;
  align-items: baseline;
  padding: 8px 13px;
  background: var(--mist);
  color: var(--ink);
  text-decoration: none;
  font-size: 13.5px;
  white-space: nowrap;
  transition: background var(--ease), color var(--ease);
}

.page-privacy .prv-toc__link:hover,
.page-privacy .prv-toc__link:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.page-privacy .prv-toc__link:focus-visible {
  outline: 2px solid var(--flame);
  outline-offset: 2px;
}

.page-privacy .prv-toc__idx {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--flame);
}

.page-privacy .prv-toc__link:hover .prv-toc__idx,
.page-privacy .prv-toc__link:focus-visible .prv-toc__idx {
  color: var(--flame-soft);
}

/* 正文 */
.page-privacy .prv-body {
  max-width: 700px;
  min-width: 0;
}

.page-privacy .prv-clause {
  padding: 0 0 44px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line-cool);
  scroll-margin-top: 110px;
}

.page-privacy .prv-clause:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.page-privacy .prv-clause__num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.22em;
  color: var(--flame);
  margin: 0 0 10px;
}

.page-privacy .prv-clause__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.16;
  letter-spacing: -0.008em;
  margin: 0 0 14px;
}

.page-privacy .prv-clause__lead {
  font-size: clamp(15.5px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--ink);
  border-left: 2px solid var(--copper);
  padding-left: 15px;
  margin: 0 0 24px;
}

.page-privacy .prv-body p {
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--slate);
}

.page-privacy .prv-note {
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--copper);
  margin: 10px 0 0;
}

/* 场景条目 */
.page-privacy .prv-scenes {
  display: grid;
  gap: 0;
}

.page-privacy .prv-scene {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 20px 0;
  border-top: 1px solid var(--line-cool);
}

.page-privacy .prv-scene:first-child {
  border-top: none;
  padding-top: 0;
}

.page-privacy .prv-scene__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--copper);
  margin: 0;
}

.page-privacy .prv-scene__name {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-privacy .prv-scene__body p {
  margin: 0;
}

/* 用途列表 */
.page-privacy .prv-uses {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}

.page-privacy .prv-uses__item {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid var(--line-cool);
}

.page-privacy .prv-uses__item:first-child {
  border-top: none;
}

.page-privacy .prv-uses__mark {
  display: block;
  width: 18px;
  height: 2px;
  margin-top: 12px;
  background: var(--cyan);
}

.page-privacy .prv-uses__item p {
  margin: 0;
}

.page-privacy .prv-uses__item strong {
  color: var(--ink);
  font-weight: 700;
}

/* 靛蓝承诺块 */
.page-privacy .prv-pledge {
  background: var(--indigo);
  color: var(--paper);
  padding: 22px 24px;
  border-left: 3px solid var(--flame);
}

.page-privacy .prv-pledge p {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--paper);
  margin: 0;
}

.page-privacy .prv-pledge--quiet {
  background: var(--char);
  border-left-color: var(--copper);
}

.page-privacy .prv-pledge--quiet p {
  color: var(--paper-80);
  font-size: 14.5px;
}

/* 安全措施 */
.page-privacy .prv-guard {
  margin-top: 28px;
  border: 1px solid var(--line);
  padding: 22px 20px 8px;
}

.page-privacy .prv-guard__title {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .prv-guard__list {
  margin: 0;
}

.page-privacy .prv-guard__row {
  padding: 0 0 16px;
}

.page-privacy .prv-guard__row dt {
  font-size: 14px;
  font-weight: 700;
  color: var(--indigo);
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}

.page-privacy .prv-guard__row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--slate);
}

/* 权利步骤 */
.page-privacy .prv-steps {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-privacy .prv-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 18px 0;
  border-top: 1px solid var(--line-cool);
}

.page-privacy .prv-step:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-privacy .prv-step__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--flame);
  margin: 0;
}

.page-privacy .prv-step__name {
  font-family: var(--font-head);
  font-size: 16.5px;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-privacy .prv-step p {
  margin: 0;
}

.page-privacy .prv-step a {
  color: var(--indigo);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  word-break: break-all;
}

.page-privacy .prv-step a:hover,
.page-privacy .prv-step a:focus-visible {
  color: var(--flame);
}

/* 未成年人区块 */
.page-privacy .prv-minor {
  display: grid;
  gap: 22px;
}

.page-privacy .prv-minor__block {
  padding-left: 14px;
  border-left: 1px solid var(--line);
}

.page-privacy .prv-minor__name {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 8px;
}

.page-privacy .prv-minor__block p {
  margin: 0;
}

/* ---------- 相关入口 ---------- */
.page-privacy .prv-relate {
  border-top: 1px solid var(--line);
  background: var(--mist);
  padding: clamp(38px, 6vw, 66px) 0;
}

.page-privacy .prv-relate__title {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.8vw, 28px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 22px;
}

.page-privacy .prv-relate__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-privacy .prv-relate__item {
  border-top: 1px solid var(--line-cool);
}

.page-privacy .prv-relate__item:first-child {
  border-top-color: var(--copper);
}

.page-privacy .prv-relate__link {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 4px;
  text-decoration: none;
  transition: background var(--ease), padding var(--ease);
}

.page-privacy .prv-relate__link:hover,
.page-privacy .prv-relate__link:focus-visible {
  background: var(--paper);
  padding-left: 12px;
}

.page-privacy .prv-relate__link:focus-visible {
  outline: 2px solid var(--flame);
  outline-offset: -2px;
}

.page-privacy .prv-relate__name {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .prv-relate__desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-privacy .prv-scene {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 0 22px;
    align-items: start;
  }

  .page-privacy .prv-scene__idx {
    padding-right: 18px;
    border-right: 1px solid var(--line);
    text-align: left;
  }

  .page-privacy .prv-step {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 0 22px;
  }

  .page-privacy .prv-step__idx {
    padding-right: 18px;
    border-right: 1px solid var(--line);
  }

  .page-privacy .prv-minor {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 30px;
  }

  .page-privacy .prv-relate__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }
}

@media (min-width: 940px) {
  .page-privacy .prv-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(30px, 5vw, 68px);
    align-items: end;
    padding-bottom: 40px;
  }

  .page-privacy .prv-stamp {
    margin-bottom: 6px;
  }

  .page-privacy .prv-layout {
    grid-template-columns: 194px minmax(0, 1fr);
    gap: clamp(34px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .prv-toc {
    position: sticky;
    top: 104px;
    padding: 0;
    border-top: none;
    border-bottom: none;
  }

  .page-privacy .prv-toc__title {
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line);
  }

  .page-privacy .prv-toc__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .prv-toc__item {
    flex: 1 1 auto;
  }

  .page-privacy .prv-toc__link {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 10px;
    background: transparent;
    padding: 9px 10px 9px 12px;
    border-left: 2px solid transparent;
    white-space: normal;
    line-height: 1.5;
  }

  .page-privacy .prv-toc__link:hover,
  .page-privacy .prv-toc__link:focus-visible {
    background: transparent;
    color: var(--ink);
    border-left-color: var(--flame);
  }

  .page-privacy .prv-relate__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 1120px) {
  .page-privacy .prv-body {
    max-width: 720px;
  }

  .page-privacy .prv-clause {
    padding-bottom: 52px;
    margin-bottom: 48px;
  }
}
<<<END>>>