.page-privacy {
  --pv-rule: 1px solid var(--fog);
  --pv-surface: #ffffff;
  background: var(--metal);
  color: var(--night);
  font-family: var(--font-sans);
  font-size: var(--t-md);
  line-height: 1.75;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  background: var(--grass-deep);
  color: var(--metal);
  border-bottom: var(--bd);
  padding: clamp(22px, 5vw, 46px) 0 clamp(26px, 5vw, 44px);
  overflow: hidden;
}
.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(79, 191, 127, 0.32) 1.2px, transparent 1.2px);
  background-size: 16px 16px;
  pointer-events: none;
}
.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  right: -90px;
  top: -70px;
  width: 300px;
  height: 300px;
  background: var(--grass);
  opacity: 0.35;
  transform: rotate(18deg);
  pointer-events: none;
}
.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-crumb {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  letter-spacing: 0.06em;
}
.page-privacy .pv-crumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.page-privacy .pv-crumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(245, 247, 244, 0.45);
}
.page-privacy .pv-crumb a {
  color: var(--aqua);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.16s ease;
}
.page-privacy .pv-crumb a:hover,
.page-privacy .pv-crumb a:focus-visible {
  border-bottom-color: var(--orange);
}
.page-privacy .pv-crumb span {
  color: rgba(245, 247, 244, 0.72);
}

.page-privacy .pv-hero__kicker {
  margin: 0 0 12px;
  font-size: var(--t-xs);
  letter-spacing: 0.18em;
  color: var(--orange);
}
.page-privacy .pv-hero__title {
  margin: 0 0 16px;
  max-width: 22ch;
  font-size: clamp(30px, 6.2vw, 52px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: 0.01em;
}
.page-privacy .pv-hero__lead {
  margin: 0;
  max-width: 720px;
  font-size: var(--t-lg);
  line-height: 1.8;
  color: rgba(245, 247, 244, 0.9);
}
.page-privacy .pv-hero__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .pv-hero__facts li {
  border-top: 2px solid var(--orange);
  padding-top: 10px;
  font-size: var(--t-sm);
  color: rgba(245, 247, 244, 0.92);
}

/* ---------- 顶部横幅图 ---------- */
.page-privacy .pv-banner {
  padding-top: clamp(18px, 3vw, 28px);
}
.page-privacy .pv-banner__frame {
  position: relative;
  margin: 0;
  border: var(--bd);
  box-shadow: var(--shadow-1);
  background: var(--night);
}
.page-privacy .pv-banner__frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: 0.94;
}
.page-privacy .pv-banner__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  background: var(--orange);
  color: var(--night);
  font-size: var(--t-xs);
  letter-spacing: 0.14em;
  padding: 6px 12px;
  border-top: var(--bd);
  border-right: var(--bd);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .pv-main {
  padding: clamp(28px, 5vw, 52px) 0 clamp(36px, 6vw, 64px);
}
.page-privacy .pv-layout {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}
.page-privacy .pv-body {
  max-width: 720px;
  min-width: 0;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  border: var(--bd);
  background: var(--pv-surface);
  box-shadow: var(--shadow-1);
  align-self: start;
}
.page-privacy .pv-toc__head {
  margin: 0;
  background: var(--grass);
  color: var(--metal);
  font-size: var(--t-xs);
  letter-spacing: 0.18em;
  padding: 10px 14px;
  border-bottom: var(--bd);
}
.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 8px;
  display: grid;
  gap: 2px;
}
.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  font-size: var(--t-sm);
  line-height: 1.5;
  color: var(--night);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: border-color 0.16s ease, background-color 0.16s ease;
}
.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  border-left-color: var(--orange);
  background: rgba(20, 107, 69, 0.08);
}
.page-privacy .pv-toc__num {
  color: var(--grass);
  font-size: var(--t-xs);
  letter-spacing: 0.08em;
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  padding: 30px 0;
  border-top: var(--pv-rule);
  scroll-margin-top: 100px;
}
.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 4px;
}
.page-privacy .pv-sec__num {
  margin: 0 0 8px;
  font-size: var(--t-xs);
  letter-spacing: 0.18em;
  color: var(--orange);
}
.page-privacy .pv-sec__title {
  margin: 0 0 14px;
  font-size: clamp(21px, 3.6vw, 28px);
  font-weight: 900;
  line-height: 1.32;
}
.page-privacy .pv-body p {
  margin: 0 0 14px;
}
.page-privacy .pv-body strong {
  font-weight: 700;
  color: var(--grass);
}

.page-privacy .pv-list {
  list-style: none;
  margin: 4px 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .pv-list > li {
  position: relative;
  padding-left: 20px;
}
.page-privacy .pv-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  background: var(--sprout);
}

.page-privacy .pv-key {
  margin: 18px 0 0;
  padding: 14px 18px;
  background: var(--grass-deep);
  color: var(--metal);
  border: var(--bd);
  box-shadow: var(--shadow-1);
  font-size: var(--t-md);
  line-height: 1.7;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}
.page-privacy .pv-key:hover {
  border-color: var(--orange);
  box-shadow: 6px 6px 0 var(--orange);
}

/* ---------- 流程图 ---------- */
.page-privacy .pv-diagram {
  display: block;
  width: 100%;
  height: auto;
  margin: 22px 0 4px;
  border: var(--bd);
  background: var(--pv-surface);
  padding: 12px 8px;
}
.page-privacy .pv-diagram text {
  font-family: var(--font-mono);
}

/* ---------- 权利清单 ---------- */
.page-privacy .pv-rights {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  border: var(--bd);
  background: var(--pv-surface);
}
.page-privacy .pv-rights > li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border-bottom: var(--pv-rule);
}
.page-privacy .pv-rights > li:last-child {
  border-bottom: 0;
}
.page-privacy .pv-rights__k {
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-privacy .pv-channel {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 6px solid var(--orange);
  background: rgba(20, 107, 69, 0.08);
}
.page-privacy .pv-channel p {
  margin: 0 0 6px;
  font-size: var(--t-sm);
}
.page-privacy .pv-channel p:last-child {
  margin-bottom: 0;
}
.page-privacy .pv-channel a {
  color: var(--grass);
  font-family: var(--font-mono);
  text-decoration: none;
  border-bottom: 1px solid var(--fog);
  transition: border-color 0.16s ease, color 0.16s ease;
}
.page-privacy .pv-channel a:hover,
.page-privacy .pv-channel a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 调整记录 ---------- */
.page-privacy .pv-log {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  counter-reset: pvlog;
}
.page-privacy .pv-log > li {
  counter-increment: pvlog;
  padding: 12px 14px;
  border: var(--bd);
  background: var(--pv-surface);
  box-shadow: 3px 3px 0 var(--fog);
  font-size: var(--t-sm);
}
.page-privacy .pv-log b {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--t-xs);
  letter-spacing: 0.1em;
  color: var(--grass);
  margin-bottom: 4px;
}

/* ---------- 收尾 ---------- */
.page-privacy .pv-close {
  background: var(--night);
  color: var(--metal);
  border-top: var(--bd);
  padding: clamp(28px, 5vw, 48px) 0;
}
.page-privacy .pv-close__inner {
  display: grid;
  gap: 20px;
}
.page-privacy .pv-close__title {
  margin: 0 0 10px;
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 900;
}
.page-privacy .pv-close p {
  margin: 0 0 10px;
  max-width: 620px;
  color: rgba(245, 247, 244, 0.86);
  font-size: var(--t-md);
}
.page-privacy .pv-top {
  display: inline-block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: var(--t-sm);
  color: var(--aqua);
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
  padding-bottom: 2px;
}
.page-privacy .pv-top:hover,
.page-privacy .pv-top:focus-visible {
  color: var(--orange);
}
.page-privacy .pv-close__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
  .page-privacy .pv-rights > li {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-layout {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 56px;
  }
  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 860px) {
  .page-privacy .pv-close__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link,
  .page-privacy .pv-key,
  .page-privacy .pv-channel a,
  .page-privacy .pv-crumb a {
    transition: none;
  }
}
<<<END>>>