.page-privacy {
  --privacy-rail: 250px;
  --privacy-gap: clamp(2rem, 4vw, 4.5rem);
  display: block;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(25, 211, 197, 0.12), transparent 65%),
    var(--navy-950);
  color: var(--glass);
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(3rem, 7vw, 6rem) 0 clamp(2.5rem, 5vw, 4rem);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.42;
  pointer-events: none;
}

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

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(4, 17, 31, 0.35) 0%, rgba(4, 17, 31, 0.92) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 1.1rem;
  max-width: 820px;
}

.page-privacy .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: 0 0 0.5rem;
  padding: 0;
  font-size: var(--step-caption);
  color: var(--cyan-200);
}

.page-privacy .breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.page-privacy .breadcrumbs li + li::before {
  content: "/";
  color: rgba(155, 244, 236, 0.45);
}

.page-privacy .breadcrumbs a {
  color: var(--cyan-200);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  border-bottom-color: var(--cyan-500);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--gold-200);
  font-family: var(--font-mono);
  font-size: var(--step-caption);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--step-h1);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--glass);
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(1rem, 1.15vw, 1.12rem);
  line-height: 1.8;
  color: rgba(244, 251, 253, 0.82);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.4rem;
}

.page-privacy .privacy-hero__meta .tag {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--privacy-gap);
  padding: clamp(2.5rem, 5vw, 5rem) 0 clamp(3rem, 6vw, 6rem);
}

/* 侧边目录 */
.page-privacy .privacy-toc {
  align-self: start;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(8, 33, 59, 0.72);
  padding: 1.4rem 1.3rem 1.5rem;
  backdrop-filter: blur(10px);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.9rem;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--cyan-500);
  text-transform: uppercase;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 0.6rem;
  border-radius: var(--radius-sm);
  color: rgba(244, 251, 253, 0.78);
  text-decoration: none;
  font-size: 0.94rem;
  line-height: 1.4;
  border-left: 2px solid transparent;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__num {
  font-size: 0.7rem;
  color: rgba(155, 244, 236, 0.55);
  flex: none;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: rgba(25, 211, 197, 0.09);
  color: var(--glass);
  border-left-color: var(--cyan-500);
  outline: none;
}

.page-privacy .privacy-toc__link:focus-visible {
  box-shadow: 0 0 0 2px var(--cyan-500), 0 0 0 4px rgba(4, 17, 31, 0.9);
}

.page-privacy .privacy-toc__foot {
  margin-top: 1.2rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 0.8rem;
}

.page-privacy .privacy-toc__hint {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(244, 251, 253, 0.62);
}

.page-privacy .btn--sm {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
  justify-self: start;
}

/* 正文 */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(2.2rem, 4vw, 3.6rem);
  min-width: 0;
}

.page-privacy .privacy-block {
  position: relative;
  padding: clamp(1.4rem, 2.4vw, 2rem) clamp(1.2rem, 2.4vw, 2.2rem);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15, 58, 95, 0.34), rgba(8, 33, 59, 0.5));
  scroll-margin-top: calc(var(--band-h) + 1.5rem);
}

.page-privacy .privacy-block__num {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(25, 211, 197, 0.22);
  line-height: 1;
  pointer-events: none;
}

.page-privacy .privacy-block h2 {
  margin: 0 0 0.9rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: var(--step-h2);
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--glass);
  padding-right: 2.4rem;
}

.page-privacy .privacy-block h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--cyan-200);
  letter-spacing: 0.01em;
}

.page-privacy .privacy-block p {
  margin: 0 0 0.9rem;
  line-height: 1.8;
  color: rgba(244, 251, 253, 0.8);
  font-size: 0.97rem;
}

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

.page-privacy .privacy-block a {
  color: var(--cyan-500);
  text-decoration: none;
  border-bottom: 1px solid rgba(25, 211, 197, 0.4);
}

.page-privacy .privacy-block a:hover,
.page-privacy .privacy-block a:focus-visible {
  color: var(--cyan-200);
  border-bottom-color: var(--cyan-200);
}

.page-privacy .privacy-block a:focus-visible {
  outline: 2px solid var(--cyan-500);
  outline-offset: 2px;
}

/* 信息类型四块 */
.page-privacy .privacy-types {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.3rem 0;
}

.page-privacy .privacy-type {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(4, 17, 31, 0.5);
  border-left: 3px solid var(--cyan-500);
}

.page-privacy .privacy-type p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(244, 251, 253, 0.72);
}

/* 旁注 */
.page-privacy .privacy-note {
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(221, 247, 245, 0.1);
  border: 1px solid rgba(155, 244, 236, 0.22);
}

.page-privacy .privacy-note__key {
  margin: 0 0 0.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan-200);
}

.page-privacy .privacy-note p:last-child {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(244, 251, 253, 0.78);
}

.page-privacy .privacy-note--gold {
  background: rgba(242, 184, 75, 0.09);
  border-color: rgba(242, 184, 75, 0.3);
}

.page-privacy .privacy-note--gold .privacy-note__key {
  color: var(--gold-200);
}

/* 用途列表 */
.page-privacy .privacy-purpose {
  list-style: none;
  margin: 1.2rem 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
}

.page-privacy .privacy-purpose li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.2rem;
  padding: 0.85rem 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-privacy .privacy-purpose li:last-child {
  border-bottom: none;
}

.page-privacy .privacy-purpose strong {
  color: var(--glass);
  font-weight: 700;
  font-size: 0.97rem;
}

.page-privacy .privacy-purpose span {
  color: rgba(244, 251, 253, 0.7);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-privacy .privacy-inline-note {
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--gold-500);
  background: rgba(242, 184, 75, 0.07);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(244, 251, 253, 0.82);
}

.page-privacy .privacy-inline-note .mono {
  color: var(--gold-200);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  margin-right: 0.4rem;
}

/* 本地存储双列 */
.page-privacy .privacy-storage {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.3rem 0;
}

.page-privacy .privacy-storage__col {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(4, 17, 31, 0.48);
  border: 1px solid var(--line-soft);
}

.page-privacy .privacy-storage__col ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.45rem;
}

.page-privacy .privacy-storage__col li {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(244, 251, 253, 0.75);
}

.page-privacy .privacy-storage__col li::marker {
  color: var(--cyan-500);
}

/* 期限表 */
.page-privacy .privacy-table {
  margin: 1.3rem 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: grid;
}

.page-privacy .privacy-table__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.35rem;
  padding: 0.9rem 1.1rem;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.9rem;
}

.page-privacy .privacy-table__row:last-child {
  border-bottom: none;
}

.page-privacy .privacy-table__row--head {
  background: rgba(25, 211, 197, 0.1);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan-200);
}

.page-privacy .privacy-table__row span[role="cell"]:first-child {
  color: var(--glass);
  font-weight: 600;
}

.page-privacy .privacy-table__row span[role="cell"]:nth-child(2) {
  color: var(--gold-200);
  font-size: 0.84rem;
}

.page-privacy .privacy-table__row span[role="cell"]:last-child {
  color: rgba(244, 251, 253, 0.68);
  line-height: 1.6;
}

/* 权利步骤 */
.page-privacy .privacy-steps {
  list-style: none;
  margin: 1.2rem 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  counter-reset: privacy-step;
}

.page-privacy .privacy-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.9rem;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(8, 33, 59, 0.55);
  border: 1px solid var(--line-soft);
}

.page-privacy .privacy-steps__label {
  display: inline-grid;
  place-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(25, 211, 197, 0.14);
  color: var(--cyan-200);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.page-privacy .privacy-steps li p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(244, 251, 253, 0.76);
}

/* 请求方式卡 */
.page-privacy .privacy-callout {
  margin-top: 1.4rem;
  padding: clamp(1.1rem, 2vw, 1.6rem);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(242, 184, 75, 0.14), rgba(25, 211, 197, 0.09));
  border: 1px solid rgba(242, 184, 75, 0.32);
}

.page-privacy .privacy-callout__title {
  margin: 0 0 0.6rem;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--gold-200);
}

.page-privacy .privacy-callout p {
  font-size: 0.93rem;
  line-height: 1.8;
  color: rgba(244, 251, 253, 0.84);
}

.page-privacy .privacy-callout__foot {
  margin: 0.7rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px solid rgba(242, 184, 75, 0.24);
  font-size: 0.85rem;
  color: rgba(244, 251, 253, 0.66);
}

.page-privacy .privacy-callout .mono {
  color: var(--glass);
  font-size: 0.88rem;
}

/* 页脚导引 */
.page-privacy .privacy-foot {
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-foot p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.85;
  color: rgba(244, 251, 253, 0.64);
}

.page-privacy .privacy-foot a {
  color: var(--cyan-200);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 244, 236, 0.35);
}

.page-privacy .privacy-foot a:hover,
.page-privacy .privacy-foot a:focus-visible {
  color: var(--cyan-500);
  border-bottom-color: var(--cyan-500);
}

.page-privacy .privacy-foot a:focus-visible {
  outline: 2px solid var(--cyan-500);
  outline-offset: 2px;
}

/* 响应式：平板及桌面 */
@media (min-width: 720px) {
  .page-privacy .privacy-types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-purpose li {
    grid-template-columns: minmax(8.5rem, 12rem) 1fr;
    gap: 1.2rem;
    align-items: baseline;
  }

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

  .page-privacy .privacy-table__row {
    grid-template-columns: minmax(9rem, 1.3fr) minmax(9rem, 1.4fr) 2fr;
    gap: 1.2rem;
    align-items: center;
  }

  .page-privacy .privacy-steps li {
    padding: 1rem 1.2rem;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--band-h) + 1.5rem);
  }

  .page-privacy .privacy-hero__inner {
    max-width: 860px;
  }
}

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

@media print {
  .page-privacy .privacy-toc__foot,
  .page-privacy .privacy-hero__media {
    display: none;
  }

  .page-privacy,
  .page-privacy .privacy-block {
    background: #fff;
    color: #000;
    border-color: #ccc;
  }
}
<<<END>>>