.page-privacy {
  --priv-line: var(--c-sand);
  --priv-rail-w: 236px;
  background: var(--c-paper);
  color: var(--c-ink);
}

/* ---------- 顶部斜切窄幅横幅 ---------- */
.page-privacy .priv-hero {
  position: relative;
  overflow: hidden;
  background: var(--c-ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - clamp(26px, 4vw, 44px)), 0 100%);
}

.page-privacy .priv-hero__img {
  display: block;
  width: 100%;
  height: clamp(190px, 24vw, 320px);
  object-fit: cover;
}

.page-privacy .priv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(96deg, rgba(14, 16, 19, 0.9), rgba(14, 16, 19, 0.38) 58%, rgba(14, 16, 19, 0.78));
  pointer-events: none;
}

.page-privacy .priv-hero__slab {
  position: absolute;
  z-index: 1;
  left: 0;
  bottom: clamp(44px, 6vw, 72px);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.7rem 0.9rem;
  max-width: 92%;
  padding: 0.55rem 1.4rem 0.55rem var(--gut);
  background: var(--c-orange);
  color: var(--c-ink);
}

.page-privacy .priv-hero__count {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.page-privacy .priv-hero__stamp {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding-left: 0.9rem;
  border-left: 1px solid rgba(26, 26, 26, 0.5);
}

/* ---------- 页面外壳 ---------- */
.page-privacy .priv-shell {
  padding-top: clamp(1.75rem, 4vw, 3rem);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.page-privacy .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.5rem;
  margin: 0 0 clamp(1.4rem, 3vw, 2.2rem);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
}

.page-privacy .breadcrumb-list a {
  color: var(--c-stone);
  text-decoration: none;
}

.page-privacy .breadcrumb-list a:hover,
.page-privacy .breadcrumb-list a:focus-visible {
  color: var(--c-orange-deep);
}

.page-privacy .breadcrumb-list li[aria-current="page"] {
  color: var(--c-ink);
}

.page-privacy .breadcrumb-list li + li::before {
  content: "›";
  margin-right: 0.5rem;
  color: var(--c-sand);
}

/* ---------- 标题区 ---------- */
.page-privacy .priv-head {
  max-width: 46rem;
}

.page-privacy .priv-head .eyebrow {
  margin: 0 0 0.9rem;
}

.page-privacy .priv-head h1 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.85rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0.02em;
}

.page-privacy .priv-lead {
  margin: clamp(1rem, 2.4vw, 1.5rem) 0 0;
  max-width: 42rem;
  font-size: clamp(0.95rem, 1.5vw, 1.0625rem);
  line-height: 1.75;
}

/* ---------- 布局：正文 + 右侧目录 ---------- */
.page-privacy .priv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 2.5rem);
  margin-top: clamp(2rem, 4.5vw, 3.25rem);
}

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

/* ---------- 章节目录 ---------- */
.page-privacy .priv-toc {
  border-top: 2px solid var(--c-ink);
  padding-top: 0.85rem;
}

.page-privacy .priv-toc__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-stone);
}

.page-privacy .priv-toc__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.1rem 0.8rem;
  margin: 0.65rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.4rem 0.4rem 0.4rem 0.6rem;
  border-left: 3px solid transparent;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--c-ink);
  text-decoration: none;
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .priv-toc__list a:hover,
.page-privacy .priv-toc__list a:focus-visible {
  border-left-color: var(--c-orange);
  background: var(--c-sand-light);
}

.page-privacy .priv-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-stone);
}

/* 点击定位到的章节，目录项同步点出橙色竖条 */
.page-privacy:has(#priv-collect:target) .priv-toc__list a[href="#priv-collect"],
.page-privacy:has(#priv-purpose:target) .priv-toc__list a[href="#priv-purpose"],
.page-privacy:has(#priv-cookie:target) .priv-toc__list a[href="#priv-cookie"],
.page-privacy:has(#priv-third:target) .priv-toc__list a[href="#priv-third"],
.page-privacy:has(#priv-rights:target) .priv-toc__list a[href="#priv-rights"],
.page-privacy:has(#priv-keep:target) .priv-toc__list a[href="#priv-keep"],
.page-privacy:has(#priv-contact:target) .priv-toc__list a[href="#priv-contact"] {
  border-left-color: var(--c-orange);
  background: var(--c-sand-light);
}

/* ---------- 章节 ---------- */
.page-privacy .priv-sec {
  scroll-margin-top: calc(var(--hdr-h) + 1.5rem);
}

.page-privacy .priv-sec + .priv-sec {
  margin-top: clamp(2rem, 4.5vw, 3.25rem);
  padding-top: clamp(2rem, 4.5vw, 3.25rem);
  border-top: 1px solid var(--priv-line);
}

.page-privacy .priv-sec h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-head);
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: 0.04em;
}

.page-privacy .priv-sec p {
  max-width: 42rem;
  margin: 0.85rem 0 0;
  font-size: 1rem;
  line-height: 1.75;
}

.page-privacy .priv-sec a {
  color: var(--c-blue);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.page-privacy .priv-sec a:hover,
.page-privacy .priv-sec a:focus-visible {
  color: var(--c-orange-deep);
}

/* ---------- 定义列表 ---------- */
.page-privacy .priv-defs {
  display: grid;
  gap: 0;
  margin: 1.4rem 0 0;
  padding: 0;
}

.page-privacy .priv-def {
  padding: 0.85rem 0 0.85rem 1rem;
  border-left: 3px solid var(--c-sand);
}

.page-privacy .priv-def + .priv-def {
  border-top: 1px solid var(--c-sand-light);
}

.page-privacy .priv-def dt {
  margin-bottom: 0.3rem;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-privacy .priv-def dd {
  max-width: 42rem;
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ---------- 要点列表 ---------- */
.page-privacy .priv-list {
  display: grid;
  gap: 0.7rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-list li {
  position: relative;
  max-width: 42rem;
  padding-left: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--c-blue);
}

.page-privacy .priv-list strong {
  font-weight: 700;
}

/* ---------- 权利条目 ---------- */
.page-privacy .priv-rights {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.3rem;
}

.page-privacy .priv-right {
  padding: 0.85rem 1rem;
  background: var(--c-sand-light);
  border-left: 4px solid var(--c-orange);
}

.page-privacy .priv-right strong {
  display: block;
  margin-bottom: 0.25rem;
  font-family: var(--font-head);
  font-size: 0.9875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-privacy .priv-right span {
  display: block;
  max-width: 40rem;
  font-size: 0.9375rem;
  line-height: 1.65;
}

/* ---------- 折叠面板 ---------- */
.page-privacy .priv-fold {
  margin-top: 1.6rem;
  border: 1px solid var(--c-ink);
  background: var(--c-paper);
  box-shadow: 6px 6px 0 var(--c-sand);
}

.page-privacy .priv-fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  background: var(--c-ink);
  color: var(--c-paper);
  font-family: var(--font-head);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  list-style: none;
}

.page-privacy .priv-fold > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .priv-fold > summary::after {
  content: "＋";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--c-orange);
}

.page-privacy .priv-fold[open] > summary::after {
  content: "－";
}

.page-privacy .priv-fold > summary:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: 2px;
}

.page-privacy .priv-fold__body {
  padding: 1rem 1rem 1.1rem;
  border-top: 1px solid var(--c-sand);
}

.page-privacy .priv-fold__body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-privacy .priv-fold__body p + p {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--c-sand);
}

.page-privacy .priv-fold__body strong {
  font-weight: 700;
}

/* ---------- 联系方式块 ---------- */
.page-privacy .priv-channels {
  display: grid;
  gap: 0.5rem;
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  background: var(--c-blue-soft);
  border-left: 4px solid var(--c-blue);
}

.page-privacy .priv-channel {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-privacy .priv-channel span {
  display: inline-block;
  min-width: 5.2em;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-stone);
}

.page-privacy .priv-filing {
  display: inline-block;
  margin-top: 1.25rem;
  padding: 0.35rem 0.75rem;
  border-top: 1px solid var(--c-sand);
  border-bottom: 1px solid var(--c-sand);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-stone);
}

/* ---------- 页尾深色色带 ---------- */
.page-privacy .priv-footband {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding: clamp(2.25rem, 5vw, 3.25rem) 0 clamp(1.75rem, 4vw, 2.5rem);
  background: var(--c-night);
  border-top: 4px solid var(--c-orange);
  color: var(--c-paper);
}

.page-privacy .priv-footband__inner {
  display: grid;
  gap: 1.25rem;
}

.page-privacy .priv-footband__kicker {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-orange);
}

.page-privacy .priv-footband__line {
  margin: 0;
  max-width: 44rem;
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-privacy .priv-footband__note {
  margin: 0.55rem 0 0;
  max-width: 44rem;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--c-sand);
}

.page-privacy .priv-footband__acts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.page-privacy .priv-top {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--c-orange);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-paper);
  text-decoration: none;
}

.page-privacy .priv-top:hover,
.page-privacy .priv-top:focus-visible {
  color: var(--c-orange);
}

.page-privacy .priv-footband__legal {
  margin: 0.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(194, 184, 163, 0.28);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-sand);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .priv-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .priv-footband__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    column-gap: 2.5rem;
  }

  .page-privacy .priv-footband__acts {
    justify-content: flex-end;
  }

  .page-privacy .priv-footband__legal {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-privacy .priv-layout {
    grid-template-columns: minmax(0, 1fr) var(--priv-rail-w);
    column-gap: clamp(2.5rem, 5vw, 5rem);
    align-items: start;
  }

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

  .page-privacy .priv-rail {
    grid-column: 2;
    grid-row: 1;
  }

  .page-privacy .priv-rail .priv-toc {
    position: sticky;
    top: calc(var(--hdr-h) + 1.5rem);
  }

  .page-privacy .priv-toc__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.05rem;
  }

  .page-privacy .priv-hero__slab {
    max-width: 70%;
  }
}

@media (min-width: 1200px) {
  .page-privacy .priv-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc__list a {
    transition: none;
  }
}
<<<END>>>