.page-privacy {
  padding-bottom: clamp(48px, 9vw, 110px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding: clamp(18px, 3.4vw, 32px) 0 clamp(24px, 4vw, 40px);
  border-bottom: 1px solid var(--line-gold);
  background-image:
    linear-gradient(rgba(53, 242, 192, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(53, 242, 192, 0.05) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: -1px -1px;
}

.page-privacy .privacy-hero .kicker {
  margin: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 0.32em 0 0;
  max-width: 17ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.95rem, 7vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--chalk);
}

.page-privacy .privacy-lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(0.98rem, 1.5vw, 1.08rem);
  line-height: 1.78;
  color: var(--text-body);
}

/* ---------- 摘要块 + 配图 ---------- */
.page-privacy .privacy-digest {
  display: grid;
  gap: 18px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-privacy .privacy-digest__box {
  padding: 18px 20px 20px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, rgba(28, 58, 43, 0.72), rgba(7, 19, 16, 0.94));
}

.page-privacy .privacy-digest__box summary {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-serif);
  font-size: 1.04rem;
  color: var(--chalk);
}

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

.page-privacy .privacy-digest__box summary::after {
  content: "展开";
  margin-left: auto;
  flex: none;
  padding: 3px 11px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--pill);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--signal-cyan);
}

.page-privacy .privacy-digest__box[open] summary::after {
  content: "收起";
  border-color: var(--line-soft);
  color: var(--mist);
}

.page-privacy .privacy-digest__list {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-digest__list li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  font-size: 0.9rem;
  line-height: 1.68;
  color: var(--text-body);
}

.page-privacy .privacy-digest__list b {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--gold-trace);
}

.page-privacy .privacy-digest__figure {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
}

.page-privacy .privacy-digest__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-md);
}

.page-privacy .privacy-digest__figure figcaption {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  line-height: 1.62;
  letter-spacing: 0.02em;
  color: var(--mist);
}

/* ---------- 目录 + 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  margin-top: clamp(28px, 5vw, 52px);
}

.page-privacy .privacy-toc {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

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

.page-privacy .privacy-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 0 7px 13px;
  border-left: 1px solid var(--line-soft);
  color: var(--mist);
  font-size: 0.88rem;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.18s var(--ease-out), border-color 0.18s var(--ease-out);
}

.page-privacy .privacy-toc__code {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--gold-trace);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible,
.page-privacy .privacy-toc__list a.is-active {
  color: var(--signal-cyan);
  border-left-color: var(--signal-cyan);
}

.page-privacy .privacy-toc__note {
  margin: 14px 0 0;
  font-size: 0.76rem;
  line-height: 1.65;
  color: var(--mist);
  opacity: 0.86;
}

.page-privacy .privacy-article {
  min-width: 0;
}

/* ---------- 条款章节 ---------- */
.page-privacy .privacy-section {
  padding: clamp(24px, 3.6vw, 42px) clamp(14px, 2.4vw, 30px);
  border-top: 1px solid var(--line-gold);
}

.page-privacy .privacy-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-bottom: 16px;
}

.page-privacy .privacy-code {
  flex: none;
  padding: 2px 0 2px 9px;
  border-left: 2px solid var(--gold-trace);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--gold-trace);
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.28rem, 2.6vw, 1.72rem);
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--chalk);
}

.page-privacy .privacy-anchor {
  margin-left: auto;
  align-self: center;
  padding: 4px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--pill);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--mist);
  transition: color 0.18s var(--ease-out), border-color 0.18s var(--ease-out);
}

.page-privacy .privacy-anchor:hover,
.page-privacy .privacy-anchor:focus-visible,
.page-privacy .privacy-anchor[data-copied] {
  color: var(--signal-cyan);
  border-color: var(--line-cyan);
}

.page-privacy .privacy-section p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 0.98rem;
  line-height: 1.78;
  color: var(--text-body);
}

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

.page-privacy .privacy-section a {
  color: var(--signal-cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-privacy .privacy-section a:hover,
.page-privacy .privacy-section a:focus-visible {
  color: var(--chalk);
  border-bottom-color: var(--gold-trace);
}

/* ---------- 列表 ---------- */
.page-privacy .privacy-list {
  display: grid;
  gap: 9px;
  margin: 0 0 16px;
  padding: 0;
  max-width: 68ch;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--text-body);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 8px;
  height: 1px;
  background: var(--signal-cyan);
}

.page-privacy .privacy-num {
  font-family: var(--font-mono);
  font-size: 0.94em;
  font-weight: 500;
  color: var(--signal-cyan);
}

/* ---------- 双列对照 ---------- */
.page-privacy .privacy-cols {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}

.page-privacy .privacy-col {
  padding-left: 16px;
  border-left: 1px solid var(--line-soft);
}

.page-privacy .privacy-col__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  margin-bottom: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--chalk);
}

.page-privacy .privacy-col .privacy-list {
  margin-bottom: 0;
}

/* ---------- 结尾行动区 ---------- */
.page-privacy .privacy-request {
  margin-top: clamp(34px, 5vw, 58px);
  padding: clamp(22px, 4vw, 38px) clamp(16px, 3vw, 36px);
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(16, 36, 26, 0.88), rgba(7, 19, 16, 0.62));
}

.page-privacy .privacy-request__title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.2rem, 2.4vw, 1.58rem);
  line-height: 1.32;
  color: var(--chalk);
}

.page-privacy .privacy-request__text {
  margin: 0 0 18px;
  max-width: 64ch;
  font-size: 0.96rem;
  line-height: 1.78;
  color: var(--text-body);
}

.page-privacy .privacy-request__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
}

/* ---------- 底部相关链接 ---------- */
.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(24px, 4vw, 36px);
}

.page-privacy .privacy-links a {
  padding: 6px 15px;
  border: 1px solid var(--line-soft);
  border-radius: var(--pill);
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.18s var(--ease-out), border-color 0.18s var(--ease-out);
}

.page-privacy .privacy-links a:hover,
.page-privacy .privacy-links a:focus-visible {
  color: var(--signal-cyan);
  border-color: var(--line-cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .page-privacy .privacy-section:nth-of-type(even) {
    background: var(--pitch-deep);
  }
}

@media (min-width: 780px) {
  .page-privacy .privacy-digest {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(22px, 3vw, 36px);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 128px;
    padding-bottom: 0;
    border-bottom: 0;
  }

  .page-privacy .privacy-section__head {
    flex-wrap: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-anchor,
  .page-privacy .privacy-links a {
    transition: none;
  }
}
</main>