.page-privacy {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pr-hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  padding: calc(var(--header-h) + 36px) var(--gutter) 56px;
  border-radius: 0 0 var(--r-lg) var(--r-lg);
  overflow: hidden;
  isolation: isolate;
}

.page-privacy .pr-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 245, 240, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 245, 240, 0.05) 1px, transparent 1px);
  background-size: 58px 58px;
  pointer-events: none;
  z-index: -1;
}

.page-privacy .pr-hero::after {
  content: "";
  position: absolute;
  top: -20%;
  right: -18%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 78, 140, 0.55), transparent 68%);
  pointer-events: none;
  z-index: -1;
}

.page-privacy .pr-hero__inner {
  position: relative;
  max-width: var(--shell);
  margin: 0 auto;
}

.page-privacy .pr-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(247, 245, 240, 0.6);
}

.page-privacy .pr-breadcrumb__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(247, 245, 240, 0.3);
}

.page-privacy .pr-breadcrumb__list a {
  color: rgba(247, 245, 240, 0.82);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-privacy .pr-breadcrumb__list a:hover {
  color: var(--gold-tint);
  border-bottom-color: var(--gold);
}

.page-privacy .pr-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-privacy .pr-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7.5vw, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-privacy .pr-hero__lead {
  max-width: 620px;
  margin: 0 0 26px;
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(247, 245, 240, 0.78);
}

.page-privacy .pr-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .pr-hero__meta span {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid rgba(200, 149, 47, 0.42);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold-tint);
}

.page-privacy .pr-hero__media {
  margin: 34px 0 0;
  border: 1px solid rgba(200, 149, 47, 0.26);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--deep);
}

.page-privacy .pr-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 主体布局 ---------- */
.page-privacy .pr-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  max-width: 1024px;
  margin: 0 auto;
  padding: 48px var(--gutter) 72px;
}

.page-privacy .pr-toc {
  align-self: start;
  min-width: 0;
}

.page-privacy .pr-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-privacy .pr-toc__list {
  display: flex;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-privacy .pr-toc__list > li {
  flex: 0 0 auto;
}

.page-privacy .pr-toc__link {
  display: block;
  padding: 6px 2px 9px;
  border-bottom: 2px solid var(--mist);
  color: var(--slate);
  text-decoration: none;
  font-size: 0.8125rem;
  line-height: 1.5;
  white-space: nowrap;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-privacy .pr-toc__link:hover {
  color: var(--ink);
  border-bottom-color: var(--gold-tint);
}

.page-privacy .pr-toc__link.is-current {
  color: var(--ink);
  font-weight: 700;
  border-bottom-color: var(--gold);
}

.page-privacy .pr-totop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding: 7px 16px;
  border: 1px solid var(--mist);
  border-radius: var(--r-pill);
  background: var(--white);
  color: var(--slate);
  font-size: 0.8125rem;
  text-decoration: none;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-privacy .pr-totop::before {
  content: "↑";
  font-family: var(--font-mono);
  color: var(--gold);
}

.page-privacy .pr-totop:hover {
  color: var(--ink);
  border-color: var(--gold);
}

/* ---------- 正文窄栏 ---------- */
.page-privacy .pr-body {
  min-width: 0;
  max-width: 680px;
}

.page-privacy .pr-sec {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .pr-sec + .pr-sec {
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--gold-tint);
}

.page-privacy .pr-sec__num {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-privacy .pr-sec__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 3.6vw, 1.6rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pr-sec > p {
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.85;
  color: #24314a;
}

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

/* 场景卡 */
.page-privacy .pr-scenes {
  display: grid;
  gap: 12px;
  margin: 0;
}

.page-privacy .pr-scene {
  background: var(--white);
  border: 1px solid var(--mist);
  border-left: 3px solid var(--brand);
  border-radius: var(--r-md);
  padding: 16px 18px;
  transition: transform 0.28s var(--ease), border-color 0.28s var(--ease);
}

.page-privacy .pr-scene:nth-child(2) {
  border-left-color: var(--celadon);
}

.page-privacy .pr-scene:nth-child(3) {
  border-left-color: var(--gold);
}

.page-privacy .pr-scene:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-privacy .pr-scene__tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: rgba(31, 78, 140, 0.08);
  color: var(--brand);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-privacy .pr-scene p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--slate);
}

/* 要点列表 */
.page-privacy .pr-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 0 0 16px;
  padding: 0;
}

.page-privacy .pr-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-privacy .pr-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 2px;
  background: var(--gold);
}

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

/* 保存期限行 */
.page-privacy .pr-rows {
  display: grid;
  margin: 0 0 18px;
  border-top: 1px solid var(--mist);
}

.page-privacy .pr-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--mist);
}

.page-privacy .pr-row__key {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--brand);
}

.page-privacy .pr-row__val {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--slate);
}

/* 联系卡 */
.page-privacy .pr-contact-card {
  margin: 18px 0;
  padding: 20px 22px;
  border-radius: var(--r-md);
  background: var(--ink);
  color: rgba(247, 245, 240, 0.8);
  border-left: 4px solid var(--gold);
}

.page-privacy .pr-contact-card__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-privacy .pr-contact-card__mail {
  margin: 0 0 10px;
  font-size: 1rem;
  line-height: 1.5;
  word-break: break-all;
}

.page-privacy .pr-contact-card__mail a {
  font-family: var(--font-mono);
  color: var(--gold-tint);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 149, 47, 0.55);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-privacy .pr-contact-card__mail a:hover {
  color: var(--white);
  border-bottom-color: var(--gold);
}

.page-privacy .pr-contact-card__note {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: rgba(247, 245, 240, 0.62);
}

/* ---------- 延伸阅读 ---------- */
.page-privacy .pr-related {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--gold-tint);
}

.page-privacy .pr-related__title {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-privacy .pr-related__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-privacy .pr-related__item {
  display: block;
  padding: 15px 18px;
  background: var(--white);
  border: 1px solid var(--mist);
  border-radius: var(--r-md);
  text-decoration: none;
  color: inherit;
  transition: transform 0.28s var(--ease), border-color 0.28s var(--ease);
}

.page-privacy .pr-related__item:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.page-privacy .pr-related__word {
  display: block;
  margin-bottom: 4px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pr-related__desc {
  display: block;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
  .page-privacy [data-reveal].is-visible {
    animation: pr-rise 0.6s var(--ease) both;
  }
}

@keyframes pr-rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 640px) {
  .page-privacy .pr-row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .pr-related__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .page-privacy .pr-hero {
    padding: calc(var(--header-h) + 52px) var(--gutter) 76px;
    border-radius: 0 0 40px 40px;
  }

  .page-privacy .pr-hero__media {
    margin-top: 44px;
  }

  .page-privacy .pr-layout {
    grid-template-columns: 208px minmax(0, 680px);
    gap: 72px;
    justify-content: center;
    padding: 88px var(--gutter) 112px;
  }

  .page-privacy .pr-toc {
    position: sticky;
    top: calc(var(--header-h) + 32px);
  }

  .page-privacy .pr-toc__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .pr-toc__link {
    padding: 9px 0 9px 14px;
    border-bottom: 0;
    border-left: 2px solid var(--mist);
    white-space: normal;
    font-size: 0.875rem;
  }

  .page-privacy .pr-toc__link:hover {
    border-left-color: var(--gold-tint);
  }

  .page-privacy .pr-toc__link.is-current {
    border-left-color: var(--gold);
  }

  .page-privacy .pr-sec + .pr-sec {
    margin-top: 60px;
    padding-top: 60px;
  }
}
<<<END>>>