.page-privacy {
  --privacy-rail-w: 204px;
  --privacy-gap: 72px;
  --privacy-sec-gap: 84px;
  padding-bottom: 96px;
}

/* 面包屑与首屏 */
.page-privacy .privacy-crumbs {
  padding: 26px 0 0;
}

.page-privacy .privacy-hero {
  padding: 40px 0 44px;
  max-width: 900px;
}

.page-privacy .privacy-hero h1 {
  font-size: clamp(30px, 5.6vw, 58px);
  font-weight: 240;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ice);
  margin: 18px 0 26px;
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ice);
  opacity: 0.8;
}

/* 首屏主图 */
.page-privacy .privacy-figure {
  margin: 0 auto var(--privacy-gap);
  padding: 0;
}

.page-privacy .privacy-figure .media-frame {
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-privacy .privacy-figure .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-figure .media-frame-cap {
  display: block;
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--scale);
}

/* 主体两栏 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.page-privacy .privacy-rail {
  order: -1;
  padding: 20px 0 4px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-rail-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
}

.page-privacy .privacy-rail-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 0;
  color: var(--scale);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.4;
  border-bottom: 1px solid var(--line-soft);
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-rail-list a .data {
  font-size: 12px;
  color: var(--scale);
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-rail-list a:hover,
.page-privacy .privacy-rail-list a:focus-visible {
  color: var(--cyan);
  outline: none;
}

.page-privacy .privacy-rail-list a[aria-current="true"] {
  color: var(--ice);
}

.page-privacy .privacy-rail-list a[aria-current="true"] .data {
  color: var(--orange);
}

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

/* 章节通用 */
.page-privacy .privacy-sec {
  padding-bottom: var(--privacy-sec-gap);
  scroll-margin-top: 96px;
}

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

.page-privacy .privacy-sec .section-head {
  margin-bottom: 22px;
}

.page-privacy .privacy-sec .prose {
  max-width: 66ch;
  color: var(--ice);
  opacity: 0.82;
}

/* 一、三栏条目 */
.page-privacy .privacy-trio {
  margin-top: 34px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-trio-item {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 28px 22px 34px;
  background: var(--deep);
}

.page-privacy .privacy-trio-no {
  font-size: 26px;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-privacy .privacy-trio-item h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 600;
  color: var(--ice);
}

.page-privacy .privacy-trio-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--ice);
  opacity: 0.78;
}

/* 二、横向流程带 */
.page-privacy .privacy-flow {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  position: relative;
}

.page-privacy .privacy-flow-step {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-privacy .privacy-flow-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--tactic);
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 13px;
}

.page-privacy .privacy-flow-step h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--ice);
}

.page-privacy .privacy-flow-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ice);
  opacity: 0.76;
}

/* 三、保存与权限 */
.page-privacy .privacy-store {
  margin-top: 34px;
  gap: 40px;
  align-items: start;
}

.page-privacy .privacy-store-copy .prose {
  margin-top: 0;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--ice);
  opacity: 0.82;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 14px;
  height: 2px;
  background: var(--orange);
}

.page-privacy .privacy-scale {
  padding: 24px 20px 22px;
  background: var(--tactic);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}

.page-privacy .privacy-scale-bar {
  margin: 26px 0 4px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  align-items: end;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 0;
}

.page-privacy .privacy-scale-cell {
  display: grid;
  gap: 10px;
  justify-items: center;
}

.page-privacy .privacy-scale-track {
  position: relative;
  display: block;
  width: 100%;
  height: 132px;
  border-left: 1px dashed var(--line-soft);
  border-right: 1px dashed var(--line-soft);
}

.page-privacy .privacy-scale-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: block;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, var(--cyan) 0%, var(--signal) 100%);
  opacity: 0.86;
}

.page-privacy .privacy-scale-cell:nth-child(1) .privacy-scale-fill { height: 30%; }
.page-privacy .privacy-scale-cell:nth-child(2) .privacy-scale-fill { height: 54%; }
.page-privacy .privacy-scale-cell:nth-child(3) .privacy-scale-fill { height: 78%; }
.page-privacy .privacy-scale-cell:nth-child(4) .privacy-scale-fill { height: 100%; }

.page-privacy .privacy-scale-track em {
  position: absolute;
  top: -22px;
  left: 0;
  right: 0;
  text-align: center;
  font-style: normal;
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

.page-privacy .privacy-scale-cell small {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--scale);
  text-align: center;
  line-height: 1.4;
}

.page-privacy .privacy-scale-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ice);
  opacity: 0.7;
}

/* 四、权利条目 */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-right {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 8px 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.22s var(--ease), padding 0.22s var(--ease),
    border-radius 0.22s var(--ease);
}

.page-privacy .privacy-right-no {
  font-size: 13px;
  line-height: 1.6;
  color: var(--scale);
  transition: color 0.22s var(--ease);
}

.page-privacy .privacy-right-body {
  min-width: 0;
}

.page-privacy .privacy-right-body h3 {
  margin: 0 0 5px;
  font-size: 18px;
  font-weight: 600;
  color: var(--ice);
}

.page-privacy .privacy-right-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ice);
  opacity: 0.76;
}

.page-privacy .privacy-right-hint {
  grid-column: 2 / -1;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease);
}

.page-privacy .privacy-right:hover,
.page-privacy .privacy-right:focus-within {
  background: var(--tactic);
  padding-left: 16px;
  padding-right: 16px;
  border-radius: var(--r-sm);
  border-bottom-color: transparent;
}

.page-privacy .privacy-right:hover .privacy-right-no,
.page-privacy .privacy-right:focus-within .privacy-right-no {
  color: var(--orange);
}

/* 五、联系区 */
.page-privacy .privacy-reach {
  margin-top: 0;
  padding-top: 56px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-reach-card {
  margin-top: 30px;
  padding: 30px 24px 32px;
  background: var(--tactic);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-reach-mail {
  margin: 4px 0 0;
  font-size: clamp(17px, 3.4vw, 28px);
  line-height: 1.3;
  color: var(--cyan);
  letter-spacing: 0.01em;
  word-break: break-all;
}

.page-privacy .privacy-reach-note {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ice);
  opacity: 0.78;
}

.page-privacy .privacy-reach-note .data {
  color: var(--orange-soft);
}

.page-privacy .privacy-crosslink {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--scale);
}

.page-privacy .privacy-crosslink a {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 111, 203, 0.45);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .privacy-crosslink a:hover,
.page-privacy .privacy-crosslink a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  outline: none;
}

/* 平板及以下修正 */
@media (max-width: 719px) {
  .page-privacy .privacy-rail-list {
    grid-template-columns: 1fr;
  }
  .page-privacy .privacy-right-hint {
    grid-column: 1 / -1;
    margin-top: 8px;
    opacity: 1;
  }
}

/* 桌面布局 */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail-w) minmax(0, 1fr);
    gap: var(--privacy-gap);
    align-items: start;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: 96px;
    order: 0;
  }

  .page-privacy .privacy-rail-list {
    grid-template-columns: 1fr;
    margin-top: 18px;
  }

  .page-privacy .privacy-trio {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
  }

  .page-privacy .privacy-flow::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 22px;
    right: 22px;
    border-top: 1px dashed var(--line-strong);
    z-index: 0;
  }

  .page-privacy .privacy-right {
    grid-template-columns: 48px minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }

  .page-privacy .privacy-right-hint {
    grid-column: auto;
    margin-top: 0;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(-6px);
  }

  .page-privacy .privacy-right:hover .privacy-right-hint,
  .page-privacy .privacy-right:focus-within .privacy-right-hint {
    opacity: 1;
    transform: translateX(0);
  }

  .page-privacy .privacy-scale {
    padding: 28px 24px 26px;
  }
}

@media (min-width: 1160px) {
  .page-privacy {
    --privacy-rail-w: 224px;
    --privacy-gap: 88px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}