.page-privacy {
  --pp-paper: var(--cream);
  --pp-ink: var(--brown);
  --pp-rule: rgba(36, 26, 20, 0.16);
  --pp-body: #3a2c22;
  background: var(--pp-paper);
  color: var(--pp-ink);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--fg);
  padding: clamp(20px, 4vw, 40px) 0 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), 0 100%);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(30, 74, 107, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 74, 107, 0.55) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.5;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -180px;
  right: -140px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(182, 255, 59, 0.22), transparent 68%);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  padding-bottom: clamp(26px, 4vw, 48px);
}

.page-privacy .privacy-hero .breadcrumb {
  margin: 0 0 clamp(18px, 3vw, 30px);
  font-size: 13px;
}

.page-privacy .privacy-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--mist);
}

.page-privacy .privacy-hero .breadcrumb__link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 214, 223, 0.4);
  padding-bottom: 1px;
}

.page-privacy .privacy-hero .breadcrumb__link:hover,
.page-privacy .privacy-hero .breadcrumb__link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .privacy-hero .breadcrumb__sep {
  color: rgba(201, 214, 223, 0.5);
}

.page-privacy .privacy-hero__kicker {
  margin: 0;
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(34px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.page-privacy .privacy-hero__lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .privacy-hero__meta {
  margin-top: clamp(22px, 3vw, 34px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: rgba(30, 74, 107, 0.85);
  border: 1px solid rgba(30, 74, 107, 0.9);
}

.page-privacy .privacy-meta {
  background: var(--ink);
  padding: 13px 15px;
}

.page-privacy .privacy-meta__k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
  font-family: var(--font-mono);
}

.page-privacy .privacy-meta__v {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.4;
  color: var(--lime);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  z-index: 1;
  margin: 0;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.05);
}

.page-privacy .privacy-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 26, 47, 0.88), rgba(7, 26, 47, 0) 62%);
  pointer-events: none;
}

/* ---------- 主布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  padding-block: clamp(32px, 5vw, 72px);
  align-items: start;
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-toc {
  background: var(--ink-2);
  color: var(--fg);
  padding: 20px 20px 22px;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--lime);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 9px 6px 9px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 74, 107, 0.65);
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--lime);
  padding-left: 4px;
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}

.page-privacy .privacy-toc__foot {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(182, 255, 59, 0.35);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .privacy-toc__foot p {
  margin: 0 0 4px;
}

.page-privacy .privacy-toc__foot a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(182, 255, 59, 0.5);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
  max-width: 78ch;
}

.page-privacy .privacy-preamble {
  background: var(--ink);
  color: var(--fg);
  border-left: 4px solid var(--lime);
  padding: 16px 18px;
  margin: 0 0 clamp(26px, 4vw, 46px);
}

.page-privacy .privacy-preamble p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .clause {
  margin-top: clamp(30px, 4.5vw, 52px);
  padding-top: clamp(22px, 3.4vw, 34px);
  border-top: 1px solid var(--pp-rule);
  scroll-margin-top: 92px;
}

.page-privacy .clause:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
  padding: 3px 8px;
  color: var(--ink);
  background: var(--lime);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 31px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--brown);
}

.page-privacy .clause__lead {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.88;
  color: var(--pp-body);
}

.page-privacy .clause__list {
  margin: 16px 0 0;
  display: grid;
  gap: 0;
}

.page-privacy .clause__list dt {
  margin: 0;
  padding-top: 15px;
  border-top: 1px solid var(--pp-rule);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--brown);
}

.page-privacy .clause__list dt:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .clause__list dd {
  margin: 6px 0 16px;
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--pp-body);
}

.page-privacy .clause__list dd:last-of-type {
  margin-bottom: 0;
}

.page-privacy .clause__sub {
  margin: clamp(24px, 3.4vw, 34px) 0 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 23px);
  line-height: 1.3;
  color: var(--brown);
}

.page-privacy .clause__steps {
  margin-top: 22px;
  border: 1px solid var(--pp-rule);
  background: rgba(255, 255, 255, 0.5);
}

.page-privacy .clause__steps summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--brown);
}

.page-privacy .clause__steps summary::-webkit-details-marker {
  display: none;
}

.page-privacy .clause__steps summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--ink);
}

.page-privacy .clause__steps[open] summary::after {
  content: "−";
}

.page-privacy .clause__steps-body {
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pp-body);
}

.page-privacy .clause__steps-body ol {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-note {
  margin-top: 22px;
  padding: 16px 18px;
  background: var(--ink-2);
  color: var(--mist);
  border-left: 3px solid var(--orange);
  font-size: 14.5px;
  line-height: 1.8;
}

.page-privacy .privacy-note strong {
  color: var(--lime);
}

/* ---------- 底部行动区 ---------- */
.page-privacy .privacy-actions {
  margin-top: clamp(36px, 5vw, 64px);
  padding: clamp(22px, 3vw, 34px);
  background: var(--ink);
  color: var(--fg);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-privacy .privacy-actions__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.2;
  color: var(--fg);
}

.page-privacy .privacy-actions p {
  margin: 10px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-actions__btns {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-actions .btn--ghost {
  color: var(--mist);
  border-color: rgba(201, 214, 223, 0.45);
}

.page-privacy .privacy-actions .btn--ghost:hover,
.page-privacy .privacy-actions .btn--ghost:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

.page-privacy .privacy-backtop {
  margin: 22px 0 0;
  text-align: right;
  font-size: 14px;
}

.page-privacy .privacy-backtop a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-privacy .privacy-backtop a:hover,
.page-privacy .privacy-backtop a:focus-visible {
  color: var(--orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-privacy .privacy-hero::before {
    background-size: 64px 64px;
  }

  .page-privacy .clause__list {
    margin-top: 20px;
    grid-template-columns: minmax(120px, 168px) minmax(0, 1fr);
    column-gap: 26px;
    row-gap: 0;
  }

  .page-privacy .clause__list dt,
  .page-privacy .clause__list dd {
    margin: 0;
    padding: 14px 0;
    border-top: 1px solid var(--pp-rule);
  }

  .page-privacy .clause__list dt:first-of-type,
  .page-privacy .clause__list dt:first-of-type + dd {
    padding-top: 0;
    border-top: 0;
  }

  .page-privacy .clause__list dd:last-of-type {
    padding-bottom: 0;
  }
}

@media (min-width: 940px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 296px minmax(0, 1fr);
    gap: clamp(36px, 4vw, 64px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 92px;
  }

  .page-privacy .privacy-hero__figure img {
    max-height: 420px;
  }
}
<<<END>>>