.page-privacy {
  --privacy-measure: 62ch;
  --privacy-rail: 15rem;
  --privacy-gap: clamp(1.75rem, 5vw, 3.75rem);
  background: var(--night);
  color: var(--bone);
}

.page-privacy .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 3.5vw, 2.25rem) 0 clamp(1.5rem, 4vw, 2.5rem);
  background:
    radial-gradient(115% 85% at 90% 0%, rgba(228, 87, 46, .20), transparent 58%),
    linear-gradient(180deg, var(--steel) 0%, var(--night) 82%);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -8%;
  width: min(44rem, 72vw);
  height: min(44rem, 72vw);
  background-image: repeating-linear-gradient(114deg, rgba(62, 76, 99, .34) 0 1px, transparent 1px 28px);
  transform: rotate(-6deg);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 46%;
  height: 3px;
  background: linear-gradient(90deg, var(--clay), var(--flame), transparent);
}

.page-privacy .privacy-hero-inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero-copy {
  max-width: 46rem;
}

.page-privacy .privacy-hero-copy .h1 {
  margin: .6rem 0 1rem;
  font-size: clamp(1.9rem, 5.4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
}

.page-privacy .privacy-hero-copy .lede {
  max-width: 52ch;
  color: var(--rock);
}

.page-privacy .privacy-hero-media {
  margin: clamp(1.5rem, 4vw, 2.5rem) 0 0;
}

.page-privacy .privacy-hero-media .media-frame {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--slate);
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-privacy .privacy-hero-media .media-caption {
  margin-top: .7rem;
  color: var(--rock);
  font-size: var(--fs-12);
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--privacy-gap);
  padding: clamp(1.75rem, 4.5vw, 3.25rem) 0 clamp(3rem, 7vw, 5rem);
}

/* ---------- 章节目录 ---------- */
.page-privacy .privacy-toc-title {
  margin: 0 0 .6rem;
  font-family: var(--mono);
  font-size: var(--fs-10);
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--rock);
}

.page-privacy .privacy-toc-nav .toc-list {
  display: flex;
  flex-direction: row;
  gap: .35rem;
  overflow-x: auto;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
}

.page-privacy .privacy-toc-nav .toc-list a {
  display: block;
  flex: 0 0 auto;
  padding: .4rem .7rem;
  border-bottom: 2px solid transparent;
  color: var(--rock);
  font-size: var(--fs-12);
  letter-spacing: .02em;
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-toc-nav .toc-list a:hover {
  color: var(--bone);
}

.page-privacy .privacy-toc-nav .toc-list a[aria-current="true"] {
  color: var(--bone);
  border-bottom-color: var(--clay);
}

/* ---------- 正文区 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-section {
  padding: clamp(1.5rem, 4vw, 2.5rem) 0;
  border-top: 1px solid var(--line-soft);
}

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

.page-privacy .privacy-section-head {
  display: flex;
  align-items: baseline;
  gap: .9rem;
  margin-bottom: .9rem;
}

.page-privacy .privacy-idx {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: var(--fs-14);
  font-weight: 800;
  letter-spacing: .14em;
  color: var(--clay);
}

.page-privacy .privacy-section-head .h2 {
  margin: 0;
  font-size: clamp(1.25rem, 3.2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.2;
}

.page-privacy .privacy-section .prose {
  max-width: var(--privacy-measure);
  color: var(--rock);
  margin: 0 0 .6rem;
}

.page-privacy .privacy-section .prose:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-section .num {
  color: var(--neon);
}

/* ---------- 折叠信息卡 ---------- */
.page-privacy .privacy-section .panel-group {
  margin-top: 1.25rem;
}

.page-privacy .privacy-section .panel-head {
  font-weight: 700;
}

.page-privacy .privacy-section .panel-body p {
  max-width: var(--privacy-measure);
  margin: 0;
  color: var(--rock);
}

/* ---------- 苔绿引用块 ---------- */
.page-privacy .privacy-notes {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.page-privacy .privacy-note {
  border-left: 3px solid var(--moss);
  padding: .2rem 0 .2rem 1.1rem;
}

.page-privacy .privacy-note p {
  max-width: var(--privacy-measure);
  margin: 0;
  color: var(--rock);
}

.page-privacy .privacy-note strong {
  display: block;
  margin-bottom: .25rem;
  color: var(--bone);
  font-weight: 700;
}

/* ---------- 措施清单 ---------- */
.page-privacy .privacy-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-list li {
  display: grid;
  grid-template-columns: 4.25rem minmax(0, 1fr);
  gap: .9rem;
  padding: .85rem 0;
  border-top: 1px dashed var(--line);
}

.page-privacy .privacy-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-list-key {
  font-family: var(--mono);
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--flame);
}

.page-privacy .privacy-list li > span:last-child {
  color: var(--rock);
  max-width: var(--privacy-measure);
}

/* ---------- 表格 ---------- */
.page-privacy .privacy-table-wrap {
  margin: 1.25rem 0 0;
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--slate);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
}

.page-privacy .privacy-table-caption {
  padding: .75rem 1rem;
  text-align: left;
  font-family: var(--mono);
  font-size: var(--fs-10);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--rock);
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: .8rem 1rem;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--line-soft);
  font-size: var(--fs-14);
}

.page-privacy .privacy-table thead th {
  font-family: var(--mono);
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--rock);
  border-top: 0;
}

.page-privacy .privacy-table tbody td {
  color: var(--bone);
}

.page-privacy .privacy-table tbody td:first-child {
  font-weight: 600;
}

.page-privacy .privacy-callout {
  margin-top: 1.1rem;
}

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

/* ---------- 自主操作 ---------- */
.page-privacy .privacy-actions {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: .6rem;
}

.page-privacy .privacy-actions li {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: .85rem;
  align-items: start;
  padding: .9rem 1rem;
  background: var(--slate);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  color: var(--rock);
  transition: border-color .18s var(--ease), transform .18s var(--ease);
}

.page-privacy .privacy-actions li:hover {
  border-color: var(--grid);
  transform: translateX(3px);
}

.page-privacy .privacy-action-idx {
  color: var(--clay);
  font-weight: 800;
  font-size: var(--fs-14);
  line-height: 1.7;
}

.page-privacy .privacy-actions .num {
  color: var(--neon);
}

.page-privacy .privacy-inline-link {
  max-width: var(--privacy-measure);
  margin: 1.1rem 0 0;
  color: var(--rock);
}

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

/* ---------- 联系与相关页面 ---------- */
.page-privacy .privacy-contact {
  margin-top: 1.25rem;
  padding: clamp(1.1rem, 3vw, 1.9rem);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(140deg, var(--slate) 0%, var(--steel) 100%);
}

.page-privacy .privacy-contact .h3 {
  margin: 0 0 .9rem;
  font-size: var(--fs-20);
  font-weight: 800;
}

.page-privacy .privacy-contact-list {
  display: grid;
  gap: .55rem;
  margin: 0;
}

.page-privacy .privacy-contact-item {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: .8rem;
  align-items: baseline;
}

.page-privacy .privacy-contact-item dt {
  font-family: var(--mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--rock);
}

.page-privacy .privacy-contact-item dd {
  margin: 0;
  color: var(--bone);
  word-break: break-word;
}

.page-privacy .privacy-contact-item dd a {
  color: var(--bone);
  text-decoration: none;
  border-bottom: 1px solid var(--clay);
}

.page-privacy .privacy-contact-list .num {
  font-family: var(--mono);
  font-weight: 800;
  color: var(--bone);
}

.page-privacy .privacy-contact-note {
  margin: 1rem 0 0;
  max-width: var(--privacy-measure);
  font-size: var(--fs-14);
  color: var(--rock);
}

.page-privacy .privacy-contact-note .num {
  color: var(--neon);
}

.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.25rem;
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 900px) {
  .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(--head-h) + 1.5rem);
    align-self: start;
  }

  .page-privacy .privacy-toc-nav .toc-list {
    flex-direction: column;
    gap: .1rem;
    overflow: visible;
    padding-bottom: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
  }

  .page-privacy .privacy-toc-nav .toc-list a {
    padding: .5rem .9rem;
    margin-left: -1px;
    border-bottom: 0;
    border-left: 2px solid transparent;
    white-space: normal;
  }

  .page-privacy .privacy-toc-nav .toc-list a[aria-current="true"] {
    border-left-color: var(--clay);
    border-bottom-color: transparent;
  }
}

@media (min-width: 1100px) {
  .page-privacy {
    --privacy-rail: 16.5rem;
  }

  .page-privacy .privacy-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------- 窄屏调整 ---------- */
@media (max-width: 560px) {
  .page-privacy .privacy-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: .25rem;
  }

  .page-privacy .privacy-contact-item {
    grid-template-columns: minmax(0, 1fr);
    gap: .15rem;
  }

  .page-privacy .privacy-section-head {
    gap: .6rem;
  }

  .page-privacy .privacy-actions li {
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: .6rem;
    padding: .8rem .85rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-actions li,
  .page-privacy .privacy-toc-nav .toc-list a {
    transition: none;
  }

  .page-privacy .privacy-actions li:hover {
    transform: none;
  }
}