.page-privacy {
  --pr-rule: var(--jn-hair);
  --pr-rule-strong: var(--jn-hair-strong);
  --pr-read: 68ch;
  background: var(--jn-paper);
  color: var(--jn-ink);
  padding-bottom: clamp(60px, 9vw, 120px);
}

.page-privacy .pr-crumb {
  padding-top: clamp(14px, 2.4vw, 26px);
  padding-bottom: clamp(16px, 2.6vw, 30px);
}

/* ---------- 首屏框景 ---------- */
.page-privacy .pr-hero__frame {
  position: relative;
  border: 1px solid var(--pr-rule-strong);
  padding: clamp(28px, 5vw, 58px) clamp(20px, 4.4vw, 56px) clamp(26px, 4.4vw, 52px);
  background:
    linear-gradient(152deg, rgba(30, 122, 110, .11) 0%, rgba(159, 211, 199, .14) 48%, rgba(244, 247, 245, 0) 100%);
  box-shadow: var(--jn-shadow-soft);
}

.page-privacy .pr-hero__frame::before,
.page-privacy .pr-hero__frame::after {
  content: "";
  position: absolute;
  top: -1px;
  width: 46px;
  height: 3px;
  background: var(--jn-teal-500);
}

.page-privacy .pr-hero__frame::before { left: 18px; }
.page-privacy .pr-hero__frame::after { right: 18px; }

.page-privacy .pr-hero__kicker {
  color: var(--jn-teal-700);
  display: block;
}

.page-privacy .pr-hero__title {
  font-family: var(--jn-font-head);
  font-weight: 900;
  letter-spacing: -.02em;
  font-size: clamp(1.85rem, 4.6vw, 3.05rem);
  line-height: 1.18;
  margin: 16px 0 0;
  max-width: 24ch;
}

.page-privacy .pr-hero__lead {
  margin: clamp(16px, 2vw, 22px) 0 0;
  max-width: 62ch;
  font-size: clamp(1rem, 1.3vw, 1.08rem);
  line-height: 1.78;
  color: var(--jn-ink);
}

.page-privacy .pr-hero__meta {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--pr-rule);
  padding-top: clamp(16px, 2vw, 22px);
}

.page-privacy .pr-hero__meta-item {
  font-size: .86rem;
  line-height: 1.6;
  color: var(--jn-gray);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-privacy .pr-hero__meta-item .jn-mono {
  font-family: var(--jn-font-mono);
  font-size: 1.05rem;
  color: var(--jn-neon);
  letter-spacing: .02em;
}

@media (min-width: 700px) {
  .page-privacy .pr-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
  .page-privacy .pr-hero__meta-item {
    flex-direction: column;
    gap: 4px;
  }
}

/* ---------- 页首条带 ---------- */
.page-privacy .pr-band {
  margin: clamp(28px, 4vw, 46px) 0 0;
}

.page-privacy .pr-band__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(140px, 22vw, 240px);
  object-fit: cover;
  object-position: center 46%;
  border: 1px solid var(--pr-rule);
  background: linear-gradient(115deg, var(--jn-teal-700), var(--jn-teal-500) 58%, var(--jn-night) 140%);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .pr-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 46px);
  margin-top: clamp(42px, 6vw, 74px);
}

.page-privacy .pr-toc__head {
  font-family: var(--jn-font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--jn-gray);
  margin: 0 0 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pr-rule);
}

.page-privacy .pr-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
}

.page-privacy .pr-toc__link {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 6px 8px 6px 10px;
  border-left: 2px solid transparent;
  text-decoration: none;
  color: var(--jn-gray);
  transition: color .22s var(--jn-ease), border-color .22s var(--jn-ease);
}

.page-privacy .pr-toc__link:hover,
.page-privacy .pr-toc__link:focus-visible {
  color: var(--jn-ink);
  border-left-color: var(--jn-teal-500);
}

.page-privacy .pr-toc__link[aria-current="true"] {
  color: var(--jn-ink);
  border-left-color: var(--jn-red);
}

.page-privacy .pr-toc__num {
  font-family: var(--jn-font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--jn-teal-500);
  flex: none;
}

.page-privacy .pr-toc__name {
  font-size: .85rem;
  line-height: 1.4;
}

@media (min-width: 900px) {
  .page-privacy .pr-layout {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: clamp(48px, 6vw, 92px);
  }
  .page-privacy .pr-aside {
    position: sticky;
    top: calc(var(--jn-header-h-compact) + 26px);
    align-self: start;
  }
  .page-privacy .pr-toc__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }
  .page-privacy .pr-toc__link {
    padding: 9px 6px 9px 12px;
  }
}

.page-privacy .pr-body {
  max-width: var(--pr-read);
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-privacy .pr-section {
  padding: clamp(32px, 4.4vw, 50px) 0;
  border-top: 1px solid var(--pr-rule);
  scroll-margin-top: calc(var(--jn-header-h-compact) + 24px);
}

.page-privacy .pr-section:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .pr-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: clamp(14px, 1.8vw, 20px);
}

.page-privacy .pr-section__num {
  font-family: var(--jn-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--jn-teal-500);
  flex: none;
  padding-top: 2px;
}

.page-privacy .pr-section__title {
  font-family: var(--jn-font-head);
  font-weight: 900;
  font-size: clamp(1.22rem, 2.3vw, 1.6rem);
  line-height: 1.32;
  letter-spacing: -.012em;
  margin: 0;
}

.page-privacy .pr-section p {
  margin: 0 0 14px;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--jn-ink);
  overflow-wrap: anywhere;
}

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

/* ---------- 定义块 ---------- */
.page-privacy .pr-def {
  display: grid;
  gap: 14px;
  margin: 20px 0 18px;
}

.page-privacy .pr-def__item {
  padding: 15px 18px 15px 20px;
  border-left: 3px solid var(--jn-teal-200);
  background: rgba(159, 211, 199, .12);
}

.page-privacy .pr-def__item--accent {
  border-left-color: var(--jn-red);
  background: var(--jn-red-100);
}

.page-privacy .pr-def__term {
  display: block;
  font-family: var(--jn-font-head);
  font-weight: 700;
  font-size: .95rem;
  line-height: 1.5;
  margin-bottom: 6px;
  color: var(--jn-teal-700);
}

.page-privacy .pr-def__item--accent .pr-def__term {
  color: var(--jn-ink);
}

.page-privacy .pr-def__desc {
  margin: 0;
  font-size: .94rem;
  line-height: 1.74;
  color: var(--jn-ink);
  overflow-wrap: anywhere;
}

/* ---------- 列表 ---------- */
.page-privacy .pr-list {
  list-style: none;
  margin: 16px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pr-list li {
  position: relative;
  padding-left: 20px;
  font-size: .94rem;
  line-height: 1.74;
}

.page-privacy .pr-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .74em;
  width: 9px;
  height: 1px;
  background: var(--jn-teal-500);
}

/* ---------- 提示块 ---------- */
.page-privacy .pr-note {
  margin: 20px 0 0;
  padding: 18px 20px;
  border: 1px solid var(--pr-rule-strong);
  background: var(--jn-teal-wash);
  font-size: .94rem;
  line-height: 1.74;
  color: var(--jn-ink);
}

/* ---------- 邮箱 ---------- */
.page-privacy .pr-mail {
  font-family: var(--jn-font-mono);
  font-size: .95em;
  color: var(--jn-teal-700);
  text-decoration: none;
  border-bottom: 2px solid var(--jn-red);
  padding-bottom: 1px;
  overflow-wrap: anywhere;
  transition: color .2s var(--jn-ease);
}

.page-privacy .pr-mail:hover,
.page-privacy .pr-mail:focus-visible {
  color: var(--jn-red);
}

/* ---------- 尾部指引 ---------- */
.page-privacy .pr-next {
  margin-top: clamp(40px, 5vw, 64px);
  padding-top: clamp(28px, 3.6vw, 44px);
  border-top: 1px solid var(--pr-rule-strong);
}

.page-privacy .pr-next .jn-kicker {
  color: var(--jn-gray);
}

.page-privacy .pr-next__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 18px;
}

@media (min-width: 700px) {
  .page-privacy .pr-next__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-privacy .pr-next__card {
  display: block;
  padding: 20px 22px;
  border: 1px solid var(--pr-rule);
  background: rgba(159, 211, 199, .12);
  text-decoration: none;
  color: var(--jn-ink);
  transition: border-color .24s var(--jn-ease), transform .24s var(--jn-ease);
}

.page-privacy .pr-next__card:hover,
.page-privacy .pr-next__card:focus-visible {
  border-color: var(--jn-teal-500);
  transform: translateY(-2px);
}

.page-privacy .pr-next__label {
  display: block;
  font-family: var(--jn-font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--jn-teal-700);
  margin-bottom: 8px;
}

.page-privacy .pr-next__title {
  font-family: var(--jn-font-head);
  font-weight: 900;
  font-size: 1.05rem;
  line-height: 1.35;
  margin: 0 0 6px;
}

.page-privacy .pr-next__desc {
  margin: 0;
  font-size: .9rem;
  line-height: 1.66;
  color: var(--jn-gray);
}

@media (max-width: 480px) {
  .page-privacy .pr-hero__frame::before,
  .page-privacy .pr-hero__frame::after {
    width: 30px;
  }
  .page-privacy .pr-def__item {
    padding: 14px 14px 14px 16px;
  }
  .page-privacy .pr-note {
    padding: 15px 16px;
  }
}