.page-privacy {
  background:
    radial-gradient(900px 420px at 86% -120px, rgba(182, 255, 59, 0.08), transparent 70%),
    var(--ink-900);
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
}

.page-privacy .breadcrumb {
  padding-top: 1.1rem;
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: 1.1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16, 35, 29, 0.94) 0%, var(--ink-900) 90%);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.5;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 92%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 92%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  padding-top: clamp(1.8rem, 5vw, 3.2rem);
  padding-bottom: clamp(1.8rem, 5vw, 3.2rem);
}

.page-privacy .privacy-hero__inner > *,
.page-privacy .privacy-layout > * {
  min-width: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 0.55rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 6vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-privacy .privacy-hero__lede {
  margin: 1.1rem 0 0;
  max-width: 46ch;
  font-size: clamp(0.95rem, 2.2vw, 1.05rem);
  line-height: 1.85;
  color: rgba(234, 242, 236, 0.78);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1rem;
  margin: 1.4rem 0 0;
  font-size: 0.75rem;
  color: var(--muted);
}

.page-privacy .privacy-hero__visual .media-frame {
  width: 100%;
  border: 1px solid var(--line);
}

.page-privacy .privacy-hero__visual .media-frame__img {
  max-width: 100%;
  height: auto;
}

.page-privacy .privacy-mono {
  font-family: var(--font-mono);
  font-size: 0.88em;
  letter-spacing: 0.02em;
  color: var(--amber);
  word-break: break-word;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 2.25rem;
  margin-top: clamp(1.8rem, 4vw, 3rem);
}

/* ---------- 目录轨道 ---------- */
.page-privacy .privacy-toc {
  border-top: 2px solid var(--mint);
  padding-top: 0.9rem;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0.85rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-toc__list li {
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.62rem 0.3rem;
  color: var(--fog);
  font-size: 0.93rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--mint);
  background-color: rgba(182, 255, 59, 0.07);
  outline: none;
}

.page-privacy .privacy-toc__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--mint);
}

.page-privacy .privacy-toc__card {
  margin-top: 1.5rem;
  padding: 1.1rem 1.1rem 1.2rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--rose);
}

.page-privacy .privacy-toc__card-title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-privacy .privacy-toc__card-line {
  margin: 0 0 0.9rem;
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-toc__card-btn {
  width: 100%;
  text-align: center;
}

/* ---------- 正文 ---------- */
.page-privacy .privacy-body {
  max-width: 70ch;
}

.page-privacy .privacy-section {
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: 2.4rem;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
}

.page-privacy .privacy-section__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.22rem, 3.2vw, 1.58rem);
  line-height: 1.28;
  letter-spacing: 0.005em;
  color: var(--fog);
}

.page-privacy .privacy-section__body {
  padding-top: 0.9rem;
}

.page-privacy .privacy-section__body > p {
  margin: 0 0 1rem;
  font-size: 0.98rem;
  line-height: 1.85;
  color: rgba(234, 242, 236, 0.82);
}

.page-privacy .privacy-section__body a {
  color: var(--link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

/* 定义列表 */
.page-privacy .privacy-dl {
  margin: 1.2rem 0 0;
}

.page-privacy .privacy-dl__item {
  padding: 1rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-dl__item:first-child {
  border-top: 0;
  padding-top: 0.2rem;
}

.page-privacy .privacy-dl__term {
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-privacy .privacy-dl__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(234, 242, 236, 0.82);
}

/* 步骤列表 */
.page-privacy .privacy-steps {
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-steps li {
  display: grid;
  grid-template-columns: 1.8rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-steps li:first-child {
  border-top: 0;
  padding-top: 0.2rem;
}

.page-privacy .privacy-steps__num {
  padding-top: 0.12rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--mint);
}

.page-privacy .privacy-steps__body h3 {
  margin: 0 0 0.3rem;
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: 0.01em;
  color: var(--fog);
}

.page-privacy .privacy-steps__body p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: rgba(234, 242, 236, 0.78);
}

/* 要点列表 */
.page-privacy .privacy-list {
  margin: 1rem 0 1.3rem;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 0.62rem 0 0.62rem 1.35rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(234, 242, 236, 0.82);
  border-bottom: 1px dashed var(--line);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.22rem;
  width: 8px;
  height: 8px;
  background: var(--mint);
}

.page-privacy .privacy-list li strong {
  color: var(--fog);
  font-weight: 600;
}

/* 引文 */
.page-privacy .privacy-quote {
  margin: 1.4rem 0;
  padding: 1rem 1.15rem;
  background: rgba(182, 255, 59, 0.06);
  border-left: 3px solid var(--mint);
}

.page-privacy .privacy-quote p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--fog);
}

/* 联系方式卡 */
.page-privacy .privacy-contact {
  margin: 1.3rem 0 1.2rem;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 0.25rem;
  padding: 0.9rem 1.05rem;
  border-bottom: 1px solid var(--line);
}

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

.page-privacy .privacy-contact__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-privacy .privacy-contact__value {
  font-size: 0.97rem;
  line-height: 1.65;
  color: var(--fog);
  word-break: break-word;
}

.page-privacy .privacy-contact__value--mono {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-privacy .privacy-contact__note {
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: end;
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(2rem, 4.5vw, 4rem);
    align-items: start;
  }

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

  .page-privacy .privacy-body {
    max-width: 68ch;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    align-items: baseline;
    column-gap: 1rem;
  }

  .page-privacy .privacy-contact__note {
    grid-column: 2;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-hero h1 {
    max-width: 16ch;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .privacy-hero {
    background: none;
    border-color: #999999;
  }

  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-hero__visual,
  .page-privacy .privacy-toc,
  .page-privacy .breadcrumb {
    display: none !important;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-section h2,
  .page-privacy .privacy-section__body > p,
  .page-privacy .privacy-dl__desc,
  .page-privacy .privacy-list li,
  .page-privacy .privacy-steps__body p,
  .page-privacy .privacy-quote p,
  .page-privacy .privacy-contact__value {
    color: #111111;
  }

  .page-privacy .privacy-section,
  .page-privacy .privacy-contact,
  .page-privacy .privacy-quote {
    break-inside: avoid;
    border-color: #999999;
  }

  .page-privacy .privacy-mono,
  .page-privacy .privacy-dl__term,
  .page-privacy .privacy-contact__value--mono {
    color: #111111;
  }
}
<<<END>>>