.page-privacy {
  --privacy-panel: #F3EEE4;
  --privacy-panel-ink: #16241D;
  --privacy-panel-soft: #3A4A42;
  --privacy-panel-accent: #17604A;
  --privacy-gutter: clamp(20px, 5vw, 48px);
  background: var(--jj-deep);
  color: var(--jj-cream);
  padding-bottom: clamp(72px, 10vw, 128px);
}

/* ---------- 头部 ---------- */
.page-privacy .privacy-hero {
  padding-top: clamp(28px, 5vw, 56px);
}

.page-privacy .privacy-hero__inner {
  display: block;
}

.page-privacy .privacy-hero__title {
  font-family: var(--jj-display);
  font-weight: 800;
  font-size: clamp(46px, 12vw, 104px);
  line-height: .95;
  letter-spacing: -.02em;
  margin: 10px 0 0;
  color: var(--jj-cream);
}

.page-privacy .privacy-hero__lede {
  max-width: 60ch;
  margin: 22px 0 0;
  font-size: clamp(16px, 2.1vw, 18px);
  line-height: 1.8;
  color: var(--jj-cream-72);
}

.page-privacy .privacy-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-privacy .privacy-hero__media {
  position: relative;
  display: block;
  width: min(calc(100% - 2 * var(--privacy-gutter)), 1600px);
  margin: clamp(32px, 6vw, 60px) auto 0;
  border-radius: var(--jj-radius);
  border: 1px solid var(--jj-rule);
  overflow: hidden;
  background: var(--jj-night);
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, rgba(56, 242, 194, .14) 0%, rgba(6, 20, 15, 0) 46%, rgba(233, 169, 63, .12) 100%);
  pointer-events: none;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(.92) contrast(1.04);
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .privacy-layout {
  margin-top: clamp(48px, 8vw, 92px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 48px);
  align-items: start;
}

/* ---------- 分节目录 ---------- */
.page-privacy .privacy-toc {
  border: 1px solid var(--jj-rule);
  border-radius: var(--jj-radius);
  background: rgba(42, 50, 47, .48);
  padding: 20px 18px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--jj-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--jj-cream-55);
}

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

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  border-radius: 10px;
  font-size: 14px;
  line-height: 1.45;
  color: var(--jj-cream-72);
  text-decoration: none;
  transition: color .24s var(--jj-ease), background-color .24s var(--jj-ease), border-color .24s var(--jj-ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--jj-cream);
  background: rgba(56, 242, 194, .09);
  border-left-color: var(--jj-cyan);
}

/* ---------- 长文主体 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
  background: var(--privacy-panel);
  color: var(--privacy-panel-ink);
  border-radius: 24px;
  padding: clamp(26px, 5vw, 58px);
}

.page-privacy .privacy-section {
  scroll-margin-top: 120px;
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: clamp(48px, 7vw, 80px);
}

.page-privacy .privacy-section__index {
  margin: 0 0 8px;
  font-family: var(--jj-mono);
  font-size: 13px;
  letter-spacing: .2em;
  color: var(--privacy-panel-accent);
}

.page-privacy .privacy-section__title {
  margin: 0 0 20px;
  font-family: var(--jj-serif);
  font-weight: 600;
  font-size: clamp(26px, 4.2vw, 36px);
  line-height: 1.24;
  letter-spacing: -.01em;
  color: #0F1F19;
}

.page-privacy .privacy-section__body p {
  margin: 0 0 16px;
  font-size: clamp(16px, 1.6vw, 17px);
  line-height: 1.82;
  color: var(--privacy-panel-soft);
}

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

.page-privacy .privacy-doc a {
  color: var(--privacy-panel-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 三类收集场景 ---------- */
.page-privacy .privacy-scenes {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-privacy .privacy-scene {
  background: #FFFFFF;
  border: 1px solid rgba(23, 36, 30, .13);
  border-radius: 16px;
  padding: 20px 18px;
  box-shadow: 0 14px 30px -24px rgba(6, 20, 15, .6);
  transition: transform .26s var(--jj-ease), border-color .26s var(--jj-ease);
}

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

.page-privacy .privacy-scene__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(23, 36, 30, .11);
  font-family: var(--jj-body);
  font-size: 16px;
  font-weight: 700;
  color: #0F1F19;
}

.page-privacy .privacy-scene__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-privacy .privacy-scene__list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--privacy-panel-soft);
}

.page-privacy .privacy-scene__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .64em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--privacy-panel-accent);
}

.page-privacy .privacy-scene__why {
  margin: 16px 0 0;
  padding-left: 11px;
  border-left: 2px solid var(--privacy-panel-accent);
  font-size: 14px;
  line-height: 1.68;
  color: #586A61;
}

/* ---------- 用途清单 ---------- */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 22px 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-uses li {
  padding: 14px 16px;
  border-radius: 12px;
  background: rgba(23, 96, 74, .07);
  border-left: 3px solid var(--privacy-panel-accent);
  font-size: 16px;
  line-height: 1.75;
  color: var(--privacy-panel-soft);
}

.page-privacy .privacy-uses strong {
  color: #0F1F19;
  font-weight: 700;
}

/* ---------- 权利条目 ---------- */
.page-privacy .privacy-rights {
  margin: 26px 0 0;
}

.page-privacy .privacy-rights__row {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-top: 1px solid rgba(23, 36, 30, .13);
}

.page-privacy .privacy-rights dt {
  font-family: var(--jj-serif);
  font-size: 17px;
  font-weight: 600;
  color: #0F1F19;
}

.page-privacy .privacy-rights dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--privacy-panel-soft);
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin-top: 28px;
  padding: 22px 20px;
  border-radius: 16px;
  background: #0F1F19;
  color: var(--jj-cream);
}

.page-privacy .privacy-contact__label {
  margin: 0;
  font-family: var(--jj-mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(243, 238, 228, .58);
}

.page-privacy .privacy-contact__value {
  margin: 10px 0 0;
  font-family: var(--jj-mono);
  font-size: clamp(17px, 2.6vw, 22px);
  letter-spacing: .01em;
  word-break: break-all;
  color: var(--jj-cyan);
}

.page-privacy .privacy-contact__note {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(243, 238, 228, .68);
}

/* ---------- 回到顶部 ---------- */
.page-privacy .privacy-totop {
  position: fixed;
  right: clamp(14px, 4vw, 34px);
  bottom: clamp(14px, 4vw, 34px);
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--jj-rule-strong);
  background: rgba(6, 20, 15, .84);
  color: var(--jj-cream);
  font-family: var(--jj-body);
  font-size: 13px;
  text-decoration: none;
  backdrop-filter: blur(10px);
  transition: border-color .24s var(--jj-ease), color .24s var(--jj-ease);
}

.page-privacy .privacy-totop:hover,
.page-privacy .privacy-totop:focus-visible {
  border-color: var(--jj-cyan);
  color: var(--jj-cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-rights__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 26px;
    align-items: baseline;
  }
}

@media (min-width: 820px) {
  .page-privacy .privacy-scenes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    padding-bottom: 46px;
  }

  .page-privacy .privacy-scene:nth-child(2) {
    transform: translateY(22px);
  }

  .page-privacy .privacy-scene:nth-child(3) {
    transform: translateY(44px);
  }

  .page-privacy .privacy-scene:nth-child(2):hover,
  .page-privacy .privacy-scene:nth-child(3):hover {
    transform: translateY(20px);
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 108px;
  }

  .page-privacy .privacy-doc {
    padding: clamp(40px, 4.4vw, 62px);
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 260px minmax(0, 1fr);
  }

  .page-privacy .privacy-hero__lede {
    max-width: 66ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-scene,
  .page-privacy .privacy-scene:hover,
  .page-privacy .privacy-scene:nth-child(2),
  .page-privacy .privacy-scene:nth-child(3) {
    transform: none;
    transition: none;
  }
}