.page-privacy {
  --privacy-rule: rgba(184, 193, 189, 0.55);
  --privacy-tint: rgba(20, 61, 47, 0.06);
  background-color: var(--paper);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: var(--sp-4) 0 calc(var(--sp-5) + 24px);
  border-bottom: 1px solid var(--line-dark);
  background-color: var(--paper);
  background-image: repeating-linear-gradient(
    180deg,
    rgba(26, 29, 26, 0.035) 0,
    rgba(26, 29, 26, 0.035) 1px,
    transparent 1px,
    transparent 36px
  );
}

.page-privacy .privacy-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: center;
}

.page-privacy .privacy-hero__lead {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.page-privacy .privacy-hero__title {
  margin: var(--sp-2) 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 8.4vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--green);
}

.page-privacy .privacy-hero__lede {
  margin: var(--sp-3) 0 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: var(--sp-3) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__meta-item {
  padding: 6px 10px;
  border: 1px solid var(--privacy-rule);
  border-radius: 2px;
  background: var(--paper-high);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--moss);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--privacy-rule);
  border-radius: 3px 28px 3px 28px;
  background: var(--mist);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-privacy .privacy-hero__trace {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 64px;
  color: var(--silver);
  opacity: 0.45;
  pointer-events: none;
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-doc {
  padding: var(--sp-5) 0 var(--sp-5);
}

.page-privacy .privacy-doc__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-4);
}

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

.page-privacy .privacy-doc__rail-label {
  margin: 0 0 var(--sp-2);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-privacy .privacy-toc {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 8px 12px;
  border-left: 2px solid var(--silver);
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--yellow);
  -webkit-text-stroke: 0.4px rgba(26, 29, 26, 0.55);
}

.page-privacy .privacy-doc__main {
  min-width: 0;
  max-width: 780px;
}

.page-privacy .privacy-clause {
  padding: var(--sp-4) 0;
  border-top: 1px solid var(--privacy-rule);
  scroll-margin-top: calc(var(--rail-h) + 76px);
}

.page-privacy .privacy-clause:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: var(--sp-2);
}

.page-privacy .privacy-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--red);
  border-bottom: 2px solid var(--yellow);
  padding-bottom: 2px;
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 4.6vw, 28px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-clause__body {
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .privacy-clause__body p {
  margin: 0 0 var(--sp-2);
}

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

.page-privacy .privacy-clause__body strong {
  font-weight: 700;
  color: var(--green);
}

.page-privacy .privacy-clause__body ul {
  margin: 0 0 var(--sp-3);
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-clause__body li {
  position: relative;
  margin-bottom: 10px;
  padding-left: 20px;
}

.page-privacy .privacy-clause__body li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--yellow);
  border-radius: 1px;
}

.page-privacy .privacy-clause__body a {
  color: var(--green);
  text-decoration: underline;
  text-decoration-color: var(--silver);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s var(--ease);
}

.page-privacy .privacy-clause__body a:hover,
.page-privacy .privacy-clause__body a:focus-visible {
  text-decoration-color: var(--red);
}

/* ---------- 隐私邮箱块 ---------- */
.page-privacy .privacy-contact {
  margin-top: var(--sp-3);
  padding: var(--sp-3);
  border: 1px solid var(--privacy-rule);
  border-left: 4px solid var(--moss);
  border-radius: 2px 18px 2px 2px;
  background: var(--privacy-tint);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-privacy .privacy-contact__mail {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(14px, 3.6vw, 17px);
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 2px solid var(--yellow);
}

.page-privacy .privacy-contact__copy {
  display: inline-block;
  margin-left: 10px;
  padding: 4px 10px;
  border: 1px solid var(--privacy-rule);
  border-radius: 2px;
  background: var(--paper-high);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .privacy-contact__copy:hover,
.page-privacy .privacy-contact__copy:focus-visible {
  color: var(--red);
  border-color: var(--red);
}

.page-privacy .privacy-contact__copy[data-copied="true"] {
  color: var(--green);
  border-color: var(--moss);
}

.page-privacy .privacy-contact__note {
  margin: var(--sp-2) 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 收尾深色区 ---------- */
.page-privacy .privacy-outro {
  padding: var(--sp-5) 0;
  background: var(--green);
  color: var(--paper);
}

.page-privacy .privacy-outro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--sp-2);
}

.page-privacy .privacy-outro__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 6vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--paper-high);
}

.page-privacy .privacy-outro__text {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: var(--sp-2);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding-top: var(--sp-5);
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: var(--sp-5);
    align-items: center;
  }

  .page-privacy .privacy-hero__figure {
    transform: translateY(8px);
  }

  .page-privacy .privacy-doc__inner {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: var(--sp-5);
    align-items: start;
  }

  .page-privacy .privacy-doc__rail {
    position: sticky;
    top: calc(var(--rail-h) + 56px);
    align-self: start;
  }

  .page-privacy .privacy-outro__inner {
    grid-template-columns: minmax(0, 0.45fr) minmax(0, 0.55fr);
    column-gap: var(--sp-5);
    row-gap: var(--sp-2);
    align-items: start;
  }

  .page-privacy .privacy-outro__inner > .eyebrow {
    grid-column: 1 / -1;
  }

  .page-privacy .privacy-outro__actions {
    grid-column: 1 / -1;
    margin-top: var(--sp-3);
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-doc__inner {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: var(--sp-6);
  }
}
</>