.page-privacy {
  --priv-measure: 42rem;
  --priv-line: rgba(143, 160, 200, 0.18);
  --priv-line-strong: rgba(143, 160, 200, 0.38);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-privacy .priv-crumb {
  margin: 1.25rem 0 0;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(1.5rem, 4vw, 2.75rem) 0 clamp(1.25rem, 3.5vw, 2.25rem);
}

.page-privacy .priv-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(118deg,
      rgba(240, 116, 58, 0.15) 0%,
      rgba(198, 75, 224, 0.07) 44%,
      rgba(11, 16, 38, 0) 74%);
  clip-path: polygon(0 0, 100% 0, 100% 76%, 0 100%);
}

.page-privacy .priv-eyebrow {
  margin: 0;
  color: var(--amber);
}

.page-privacy .priv-title {
  margin: 0.55rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.page-privacy .priv-lead {
  max-width: var(--priv-measure);
  margin: 1rem 0 0;
  font-size: var(--step-1);
  line-height: 1.78;
  color: var(--fg);
}

.page-privacy .priv-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.9rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--fg-soft);
}

.page-privacy .priv-meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
}

.page-privacy .priv-meta .t-label {
  color: var(--brick);
}

/* ---------- 首图 ---------- */
.page-privacy .priv-figure {
  margin: clamp(1.5rem, 4vw, 2.5rem) 0 0;
}

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

/* ---------- 主栅格 ---------- */
.page-privacy .priv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.25rem;
  padding-top: clamp(2.25rem, 5vw, 3.5rem);
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

/* ---------- 目录 ---------- */
.page-privacy .priv-toc {
  padding-top: 1.1rem;
  border-top: 1px solid var(--priv-line-strong);
}

.page-privacy .priv-toc__title {
  margin: 0;
  color: var(--index-blue);
}

.page-privacy .priv-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 44px;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--priv-line-strong);
  border-radius: var(--radius);
  color: var(--fg-soft);
  font-size: 0.9rem;
  line-height: 1.4;
  text-decoration: none;
  transition: color 0.24s var(--ease), border-color 0.24s var(--ease), background-color 0.24s var(--ease);
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  color: var(--fg);
  border-color: var(--brick);
  background: rgba(240, 116, 58, 0.1);
}

.page-privacy .priv-toc__num {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--brick);
}

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

.page-privacy .priv-sec {
  max-width: var(--priv-measure);
  scroll-margin-top: 9rem;
}

.page-privacy .priv-sec + .priv-sec {
  margin-top: clamp(2.25rem, 5vw, 3.25rem);
  padding-top: clamp(2.25rem, 5vw, 3.25rem);
  border-top: 1px solid var(--priv-line);
}

.page-privacy .priv-sec__idx {
  margin: 0;
  color: var(--index-blue);
}

.page-privacy .priv-sec__title {
  margin: 0.6rem 0 1rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-3);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--fg);
}

.page-privacy .priv-sec > p {
  margin: 0 0 1rem;
  font-size: var(--step-0);
  line-height: 1.85;
  color: var(--fg);
}

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

.page-privacy .priv-after {
  padding-left: 0.9rem;
  border-left: 2px solid var(--priv-line-strong);
  color: var(--fg-soft) !important;
  font-size: 0.95rem !important;
  line-height: 1.8 !important;
}

.page-privacy .link-more {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 194, 75, 0.45);
  transition: color 0.24s var(--ease), border-color 0.24s var(--ease);
}

.page-privacy .link-more:hover,
.page-privacy .link-more:focus-visible {
  color: var(--neon-pink);
  border-bottom-color: var(--neon-pink);
}

/* ---------- 术语表 ---------- */
.page-privacy .priv-terms {
  margin: 1.5rem 0 0;
  border-top: 1px solid var(--priv-line);
}

.page-privacy .priv-terms__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.4rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--priv-line);
}

.page-privacy .priv-terms dt {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--fg);
}

.page-privacy .priv-terms dd {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--fg-soft);
}

.page-privacy .priv-chip {
  flex: 0 0 auto;
  display: inline-block;
  padding: 0.05rem 0.5rem;
  border: 1px solid rgba(255, 194, 75, 0.42);
  border-radius: 999px;
  background: rgba(255, 194, 75, 0.12);
  color: var(--amber);
  font-family: var(--font-label);
  font-size: 0.74rem;
  font-weight: 400;
  line-height: 1.7;
}

/* ---------- 用途清单 ---------- */
.page-privacy .priv-list {
  margin: 1.5rem 0 1.25rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.page-privacy .priv-list li {
  position: relative;
  padding: 0 0 0 1.5rem;
  font-size: var(--step-0);
  line-height: 1.8;
  color: var(--fg-soft);
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.5rem;
  height: 2px;
  background: var(--neon-purple);
}

.page-privacy .priv-list strong {
  color: var(--fg);
  font-weight: 700;
}

/* ---------- 权利卡片 ---------- */
.page-privacy .priv-rights {
  display: grid;
  gap: 0.75rem;
  margin: 1.6rem 0 0;
}

.page-privacy .priv-card {
  border: 1px solid rgba(11, 16, 38, 0.14);
  border-radius: var(--radius);
  background: var(--sign-cream);
  color: var(--ink-deep);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.34);
  overflow: hidden;
}

.page-privacy .priv-card:nth-child(2) {
  transform: translateX(6px);
}

.page-privacy .priv-card:nth-child(4) {
  transform: translateX(11px);
}

.page-privacy .priv-card__sum {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 56px;
  padding: 0.9rem 1rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.4;
  color: var(--ink-deep);
}

.page-privacy .priv-card__sum::-webkit-details-marker {
  display: none;
}

.page-privacy .priv-card__sum::after {
  content: "+";
  margin-left: auto;
  color: var(--brick);
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1;
}

.page-privacy .priv-card[open] .priv-card__sum::after {
  content: "–";
}

.page-privacy .priv-card__no {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--brick);
  border-radius: var(--radius);
  color: var(--brick);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transform: rotate(-3deg);
}

.page-privacy .priv-card__name {
  min-width: 0;
}

.page-privacy .priv-card__body {
  padding: 0 1rem 1.1rem 3.85rem;
}

.page-privacy .priv-card__body p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--ink-deep);
  opacity: 0.84;
  text-wrap: pretty;
}

/* ---------- 邮箱卡片 ---------- */
.page-privacy .priv-mailbox {
  margin: 1.6rem 0 0;
  padding: 1.15rem 1.25rem;
  border: 1px solid rgba(240, 116, 58, 0.4);
  border-left: 3px solid var(--brick);
  border-radius: var(--radius);
  background: rgba(240, 116, 58, 0.08);
}

.page-privacy .priv-mailbox__tag {
  margin: 0;
  color: var(--amber);
}

.page-privacy .priv-mailbox__addr {
  margin: 0.5rem 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.05rem, 2.6vw, 1.35rem);
  letter-spacing: 0.01em;
  color: var(--fg);
  word-break: break-all;
}

.page-privacy .priv-mailbox__note {
  margin: 0.65rem 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--fg-soft);
}

.page-privacy .priv-sec--last {
  padding-bottom: 0.5rem;
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-privacy .priv-terms__row {
    grid-template-columns: 12.5rem minmax(0, 1fr);
    gap: 1.5rem;
    align-items: baseline;
  }

  .page-privacy .priv-card__body {
    padding-right: 1.5rem;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .priv-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 14rem);
    gap: clamp(2.75rem, 6vw, 5rem);
    align-items: start;
  }

  .page-privacy .priv-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--header-main-h) + 2.5rem);
    padding-top: 0;
    border-top: 0;
  }

  .page-privacy .priv-body {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .priv-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    margin-top: 1rem;
    padding-left: 1.1rem;
    border-left: 1px solid var(--priv-line-strong);
  }

  .page-privacy .priv-toc__list li {
    position: relative;
  }

  .page-privacy .priv-toc__list li::before {
    content: "";
    position: absolute;
    left: calc(-1.1rem - 3.5px);
    top: 1.6rem;
    width: 7px;
    height: 7px;
    background: var(--priv-line-strong);
    transform: rotate(45deg);
    transition: background-color 0.24s var(--ease);
  }

  .page-privacy .priv-toc__list li:hover::before {
    background: var(--brick);
  }

  .page-privacy .priv-toc__link {
    min-height: 48px;
    padding: 0.3rem 0;
    border: 0;
    border-radius: 0;
    background: none;
    font-size: 0.9rem;
  }

  .page-privacy .priv-toc__link:hover,
  .page-privacy .priv-toc__link:focus-visible {
    color: var(--brick);
    background: none;
  }
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc__link,
  .page-privacy .priv-toc__list li::before,
  .page-privacy .link-more {
    transition: none;
  }
}
<<<END>>>