.page-privacy {
  --privacy-measure: 68ch;
  background: var(--paper);
  color: var(--char);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--mist);
  border-bottom: var(--border) solid var(--ink-deep);
  padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(2rem, 5vw, 3.5rem);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.25rem);
  align-items: end;
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }
}

.page-privacy .privacy-hero .breadcrumb__list {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
}

.page-privacy .privacy-hero .breadcrumb__link {
  color: var(--tint);
}

.page-privacy .privacy-hero .breadcrumb__link:hover,
.page-privacy .privacy-hero .breadcrumb__link:focus-visible {
  color: var(--neon);
}

.page-privacy .privacy-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 1.25rem 0 0.75rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
  color: var(--yellow);
}

.page-privacy .privacy-hero__dot {
  display: block;
  width: 0.6rem;
  height: 0.6rem;
  background: var(--neon);
  box-shadow: 0 0 0 3px rgba(57, 244, 228, 0.22);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-size: var(--fs-2xl);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--mist);
  transform: skewX(-3deg);
  transform-origin: left bottom;
}

.page-privacy .privacy-hero__lead {
  max-width: 46ch;
  margin: 1.1rem 0 0;
  font-size: var(--fs-base);
  line-height: 1.8;
  color: var(--tint);
}

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

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--border) solid var(--paper);
  box-shadow: var(--shadow-tu);
  transform: rotate(-1.5deg);
}

/* ---------- 侧栏 + 正文 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.5rem);
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(3rem, 6vw, 5rem);
}

@media (min-width: 1040px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
  }
}

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

.page-privacy .privacy-toc__cap {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  color: var(--tu);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.35rem 0.6rem;
  border: 2px solid transparent;
  color: var(--char);
  font-size: var(--fs-sm);
  font-weight: 700;
  text-decoration: none;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease);
}

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

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--tu);
}

@media (min-width: 1040px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 1.5rem;
    border-left: var(--border) solid var(--ink);
    padding-left: 1rem;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0.15rem;
  }
}

/* ---------- 正文与字号 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
  --privacy-fs: 1.0625rem;
}

.page-privacy:has(#privacy-fs-s:checked) .privacy-body {
  --privacy-fs: 0.9375rem;
}

.page-privacy:has(#privacy-fs-l:checked) .privacy-body {
  --privacy-fs: 1.1875rem;
}

.page-privacy .privacy-textsize {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
}

.page-privacy .privacy-textsize__legend {
  margin-right: 0.3rem;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--lake);
}

.page-privacy .privacy-textsize__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-privacy .privacy-textsize__opt {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  background: var(--mist);
  border: 2px solid var(--char);
  font-size: var(--fs-xs);
  font-weight: 700;
  cursor: pointer;
  transition: background 0.16s var(--ease), color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-privacy .privacy-textsize__input:checked + .privacy-textsize__opt {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--neon);
}

.page-privacy .privacy-textsize__input:focus-visible + .privacy-textsize__opt {
  outline: 3px solid var(--tu);
  outline-offset: 2px;
}

.page-privacy .privacy-body p,
.page-privacy .privacy-body li,
.page-privacy .privacy-body dd {
  font-size: var(--privacy-fs);
  line-height: 1.85;
}

.page-privacy .privacy-body p {
  max-width: var(--privacy-measure);
  margin: 0 0 1rem;
}

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

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding-block: clamp(1.75rem, 4vw, 2.75rem);
  border-top: var(--border) solid var(--ink);
  scroll-margin-top: 1.25rem;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(0.75rem, 2vw, 1.1rem);
  margin-bottom: 1rem;
}

.page-privacy .privacy-sec__no {
  flex: none;
  padding: 0.1rem 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--fs-base);
  font-weight: 700;
  line-height: 1.4;
  background: var(--tu);
  color: var(--mist);
  border: var(--border) solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  transform: rotate(-3deg);
  transition: background 0.2s var(--ease), color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-privacy .privacy-sec:target .privacy-sec__no {
  background: var(--neon);
  color: var(--ink);
  box-shadow: 4px 4px 0 var(--tu);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, var(--fs-lg));
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-sec__intro {
  margin: 0 0 1.5rem;
  font-weight: 600;
}

.page-privacy .privacy-sec__foot {
  max-width: var(--privacy-measure);
  margin: 1.5rem 0 0;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--char);
}

/* ---------- 四类信息 ---------- */
.page-privacy .privacy-facts {
  margin: 0;
  padding-left: clamp(1rem, 2.5vw, 1.5rem);
  border-left: 3px solid var(--clay);
}

.page-privacy .privacy-fact {
  padding-block: 0.9rem;
  border-bottom: 1px dashed var(--clay);
}

.page-privacy .privacy-fact:first-child {
  padding-top: 0;
}

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

.page-privacy .privacy-fact dt {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  font-size: var(--fs-md);
  font-weight: 900;
  color: var(--ink);
}

.page-privacy .privacy-fact dd {
  margin: 0.4rem 0 0;
  color: var(--char);
}

/* ---------- 使用场景编号列表 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  counter-reset: privacy-use;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.1rem;
}

@media (min-width: 720px) {
  .page-privacy .privacy-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.35rem 1.9rem;
  }
}

.page-privacy .privacy-uses > li {
  position: relative;
  padding-left: 2.3rem;
  counter-increment: privacy-use;
}

.page-privacy .privacy-uses > li::before {
  content: counter(privacy-use, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.12rem;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--lake);
}

.page-privacy .privacy-uses__h {
  margin: 0 0 0.3rem;
  font-size: var(--fs-base);
  font-weight: 900;
  color: var(--ink);
}

.page-privacy .privacy-uses p {
  margin: 0;
}

/* ---------- 流向图 ---------- */
.page-privacy .privacy-figure {
  margin: 1.75rem 0 0;
}

.page-privacy .privacy-flow {
  padding: clamp(0.6rem, 2vw, 1.1rem);
  background: var(--mist);
  border: var(--border) solid var(--ink);
  box-shadow: var(--shadow-hard);
  overflow-x: auto;
}

.page-privacy .privacy-flow svg {
  display: block;
  width: 100%;
  min-width: 480px;
  height: auto;
  font-family: var(--font-sans);
}

.page-privacy .privacy-figure__cap {
  max-width: var(--privacy-measure);
  margin: 0.7rem 0 0;
  font-size: var(--fs-xs);
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--lake);
}

/* ---------- 折叠说明 ---------- */
.page-privacy .privacy-fold {
  margin-top: 1rem;
  background: var(--mist);
  border: var(--border) solid var(--ink);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-fold__sum {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  font-size: var(--fs-base);
  font-weight: 900;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.page-privacy .privacy-fold__sum::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-fold__sum::after {
  content: "＋";
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-md);
  line-height: 1;
  color: var(--tu);
}

.page-privacy .privacy-fold[open] .privacy-fold__sum::after {
  content: "－";
  color: var(--lake);
}

.page-privacy .privacy-fold__body {
  padding: 0.75rem 1rem 1rem;
  border-top: 1px dashed var(--clay);
}

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

/* ---------- 保管措施 ---------- */
.page-privacy .privacy-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-privacy .privacy-points > li {
  position: relative;
  padding-left: 1.4rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--tint);
}

.page-privacy .privacy-points > li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .privacy-points > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--green);
  transform: rotate(45deg);
}

.page-privacy .privacy-points strong {
  color: var(--ink);
  font-weight: 900;
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin-top: 1.5rem;
  padding: clamp(1.1rem, 3vw, 1.75rem);
  background: var(--ink);
  color: var(--mist);
  border: var(--border) solid var(--ink-deep);
  box-shadow: var(--shadow-tu);
}

.page-privacy .privacy-contact__title {
  margin: 0 0 1rem;
  font-size: var(--fs-md);
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--yellow);
}

.page-privacy .privacy-contact__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

@media (min-width: 720px) {
  .page-privacy .privacy-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 1.5rem;
  }
}

.page-privacy .privacy-contact__key {
  display: block;
  margin-bottom: 0.15rem;
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--neon);
}

.page-privacy .privacy-contact__val {
  font-family: var(--font-mono);
  font-size: var(--fs-base);
  color: var(--mist);
  text-decoration: none;
  word-break: break-word;
}

.page-privacy .privacy-contact__val--text {
  font-family: var(--font-sans);
  line-height: 1.7;
}

.page-privacy .privacy-contact a:hover,
.page-privacy .privacy-contact a:focus-visible {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-contact__note {
  max-width: var(--privacy-measure);
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px dashed rgba(242, 232, 214, 0.35);
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--tint);
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-more {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding-top: 1.5rem;
  border-top: var(--border) solid var(--ink);
  display: grid;
  gap: 0.85rem;
}

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

.page-privacy .privacy-more__link {
  display: block;
  padding: 0.85rem 1rem;
  background: var(--mist);
  border: 2px solid var(--ink);
  color: var(--char);
  text-decoration: none;
  box-shadow: 4px 4px 0 var(--tu);
  transition: transform 0.16s var(--ease), box-shadow 0.16s var(--ease);
}

.page-privacy .privacy-more__link:hover,
.page-privacy .privacy-more__link:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--tu);
}

.page-privacy .privacy-more__label {
  display: block;
  margin-bottom: 0.2rem;
  font-size: var(--fs-base);
  font-weight: 900;
  color: var(--ink);
}

.page-privacy .privacy-more__desc {
  display: block;
  font-size: var(--fs-xs);
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--lake);
}

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

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__art img,
  .page-privacy .privacy-sec__no {
    transform: none;
  }

  .page-privacy .privacy-more__link:hover,
  .page-privacy .privacy-more__link:focus-visible {
    transform: none;
  }
}
<<<END>>>