.page-privacy {
  --piv-measure: 620px;
}

.page-privacy .privacy-hero {
  position: relative;
  padding: 28px 0 0;
  background: linear-gradient(180deg, rgba(23, 44, 74, 0.55) 0%, rgba(11, 22, 38, 0) 100%);
}

.page-privacy .privacy-hero__head {
  padding: 8px 0 28px;
  max-width: 46rem;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 34px;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--fog-100);
}

.page-privacy .privacy-hero__lead {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--mist-300);
}

.page-privacy .privacy-hero__stamp {
  margin: 20px 0 0;
  font-size: var(--fs-small);
  letter-spacing: 0.06em;
  color: var(--copper-300);
}

.page-privacy .privacy-hero__figure {
  margin: 0 0 -1px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--copper-500);
  border-radius: 2px;
  background: var(--ink-800);
  overflow: hidden;
}

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

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-top: 40px;
  padding-bottom: 80px;
}

/* —— 左侧目录 —— */
.page-privacy .privacy-toc {
  padding: 20px 0 8px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-toc__title {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.32em;
  color: var(--steel-500);
}

.page-privacy .privacy-toc__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-privacy .privacy-toc__list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  margin-left: -1px;
  padding: 9px 0 9px 12px;
  border-left: 2px solid transparent;
  font-size: var(--fs-small);
  line-height: 1.55;
  color: var(--mist-300);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease),
    background-color var(--dur-fast) var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--fog-100);
  border-left-color: var(--copper-500);
  background-color: rgba(201, 133, 47, 0.07);
  outline: none;
}

.page-privacy .privacy-toc__list a:focus-visible {
  box-shadow: 0 0 0 2px var(--copper-500);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--copper-500);
}

.page-privacy .privacy-toc__note {
  margin: 16px 0 0;
  padding-left: 12px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--steel-500);
}

/* —— 正文 —— */
.page-privacy .privacy-body {
  max-width: var(--piv-measure);
  padding-top: 16px;
}

.page-privacy .privacy-sec {
  padding-top: 32px;
  margin-top: 32px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-sec:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-sec__num {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--copper-500);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--fog-100);
}

.page-privacy .privacy-sec p {
  margin: 0 0 16px;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: var(--mist-300);
}

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

.page-privacy .privacy-sec a {
  color: var(--copper-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(227, 179, 106, 0.4);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-privacy .privacy-sec a:hover,
.page-privacy .privacy-sec a:focus-visible {
  color: var(--metal-hi);
  border-bottom-color: var(--metal-hi);
}

.page-privacy .privacy-sec strong {
  font-weight: 500;
  color: var(--fog-100);
}

.page-privacy .privacy-sec__note {
  margin: 20px 0 0;
  padding: 12px 0 12px 16px;
  border-left: 2px solid var(--copper-500);
  background: linear-gradient(90deg, rgba(201, 133, 47, 0.1), rgba(201, 133, 47, 0) 72%);
  font-size: var(--fs-small);
  line-height: 1.75;
  color: var(--mist-300);
}

/* —— 定义式条目 —— */
.page-privacy .privacy-facts {
  margin: 22px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-facts__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-facts dt {
  font-size: var(--fs-body);
  font-weight: 500;
  line-height: 1.6;
  color: var(--fog-100);
}

.page-privacy .privacy-facts dt .mono {
  margin-right: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--copper-500);
}

.page-privacy .privacy-facts dd {
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--mist-300);
}

/* —— 编号步骤 —— */
.page-privacy .privacy-steps {
  margin: 20px 0 22px;
  padding: 0;
  list-style: none;
  counter-reset: piv-step;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-steps li {
  counter-increment: piv-step;
  position: relative;
  padding-left: 38px;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--mist-300);
}

.page-privacy .privacy-steps li::before {
  content: counter(piv-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--copper-500);
}

/* —— 渠道面板 —— */
.page-privacy .privacy-channel {
  margin: 24px 0;
  padding: 20px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--copper-500);
  background: var(--ink-800);
  border-radius: 2px;
}

.page-privacy .privacy-channel__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--steel-500);
}

.page-privacy .privacy-channel__line {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  margin: 0 0 10px;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--mist-300);
}

.page-privacy .privacy-channel__line strong {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--copper-300);
  word-break: break-all;
}

.page-privacy .privacy-channel__hint {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist-300);
}

/* —— 收尾 —— */
.page-privacy .privacy-contact {
  padding: 24px 20px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--copper-500);
  background: var(--ink-800);
  border-radius: 2px;
}

.page-privacy .privacy-contact__links {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--line);
}

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

.page-privacy .privacy-contact__links a {
  display: block;
  padding: 14px 0;
  border-bottom: 0;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--mist-300);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease), padding-left var(--dur-fast) var(--ease);
}

.page-privacy .privacy-contact__links a:hover,
.page-privacy .privacy-contact__links a:focus-visible {
  color: var(--copper-300);
  padding-left: 8px;
  border-bottom: 0;
}

@media (min-width: 640px) {
  .page-privacy .privacy-facts__row {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .privacy-channel__line {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: baseline;
  }

  .page-privacy .privacy-contact {
    padding: 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding-top: 40px;
  }

  .page-privacy .privacy-hero h1 {
    font-size: var(--fs-h1);
  }

  .page-privacy .privacy-hero__head {
    padding-bottom: 36px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 56px;
    padding-top: 64px;
    padding-bottom: 112px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    align-self: start;
    padding-top: 4px;
    border-top: 0;
  }

  .page-privacy .privacy-body {
    padding-top: 0;
  }

  .page-privacy .privacy-sec {
    padding-top: 44px;
    margin-top: 44px;
  }

  .page-privacy .privacy-sec__title {
    font-size: 28px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 72px;
  }

  .page-privacy .privacy-sec__title {
    font-size: 30px;
  }
}