.page-privacy {
  --pp-rule: 1px solid var(--line);
  --pp-rail-w: 220px;
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-top: clamp(16px, 3vw, 28px);
  padding-bottom: clamp(24px, 5vw, 48px);
}

.page-privacy .privacy-hero__title {
  margin: 12px 0 0;
  max-width: 20em;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 60px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  max-width: 42em;
  font-family: var(--font-body);
  font-size: clamp(16px, 2.3vw, 19px);
  line-height: 1.9;
  color: var(--stone);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  gap: 14px 24px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  border-top: var(--pp-rule);
  list-style: none;
}

@media (min-width: 720px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .privacy-hero__fact {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-privacy .privacy-hero__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-privacy .privacy-hero__v {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-hero__figure {
  margin: clamp(26px, 4vw, 42px) 0 0;
}

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

/* ---------- 主体骨架：正文 + 右侧条款栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  padding-bottom: clamp(40px, 7vw, 84px);
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) var(--pp-rail-w);
    column-gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }
  .page-privacy .privacy-body__doc {
    grid-column: 1;
    grid-row: 1;
    min-width: 0;
  }
  .page-privacy .privacy-rail {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 104px;
  }
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-rail {
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}

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

.page-privacy .privacy-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 1000px) {
  .page-privacy .privacy-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
    margin-top: 14px;
  }
  .page-privacy .privacy-rail__list li + li {
    border-top: 1px solid var(--line);
  }
}

.page-privacy .privacy-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 6px 0;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  color: var(--gold);
}

.page-privacy .privacy-rail__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

/* ---------- 条款区块 ---------- */
.page-privacy .privacy-clause {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  column-gap: 12px;
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-top: var(--pp-rule);
  scroll-margin-top: 96px;
}

@media (min-width: 720px) {
  .page-privacy .privacy-clause {
    grid-template-columns: 64px minmax(0, 1fr);
    column-gap: 22px;
  }
}

.page-privacy .privacy-body__doc > .privacy-clause:last-of-type {
  border-bottom: var(--pp-rule);
}

.page-privacy .privacy-clause__num {
  padding-top: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .privacy-clause__title {
  grid-column: 2;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-clause__body {
  grid-column: 2;
  margin-top: 14px;
  min-width: 0;
}

.page-privacy .privacy-clause__body > p {
  margin: 0 0 16px;
  max-width: 46em;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--text);
}

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

/* 小号铭牌标签 */
.page-privacy .privacy-tag {
  display: inline-block;
  margin: 0 0 16px;
  padding: 4px 10px 4px 8px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--bronze);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

/* 条目列表 */
.page-privacy .privacy-list {
  display: grid;
  gap: 11px;
  margin: 0;
  padding: 0;
  max-width: 46em;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.88em;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

.page-privacy .privacy-key {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95em;
  color: var(--ink);
}

/* 可展开内容组 */
.page-privacy .privacy-clause__body .disclosure {
  margin: 0 0 12px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background: var(--white);
}

.page-privacy .privacy-clause__body .disclosure[open] {
  border-left-color: var(--cinnabar);
}

.page-privacy .privacy-clause__body .disclosure:last-child {
  margin-bottom: 0;
}

.page-privacy .disclosure__summary {
  padding: 14px 0;
  cursor: pointer;
}

.page-privacy .disclosure__body p {
  margin: 0 0 14px;
  max-width: 46em;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--stone);
}

/* ---------- 结尾入口 ---------- */
.page-privacy .privacy-next {
  margin-top: clamp(32px, 5vw, 56px);
  padding: clamp(24px, 3.4vw, 34px) clamp(18px, 3vw, 32px);
  background: var(--ink);
}

.page-privacy .privacy-next__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.8vw, 24px);
  letter-spacing: -0.01em;
  color: var(--gold-light);
}

.page-privacy .privacy-next__list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-next__list li {
  border-top: 1px solid rgba(247, 243, 234, 0.16);
}

.page-privacy .privacy-next__list li:last-child {
  border-bottom: 1px solid rgba(247, 243, 234, 0.16);
}

.page-privacy .privacy-next__list a {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  justify-content: space-between;
  align-items: baseline;
  padding: 13px 0;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--paper);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-next__list a:hover,
.page-privacy .privacy-next__list a:focus-visible {
  color: var(--gold-light);
}

.page-privacy .privacy-next__list a span {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(247, 243, 234, 0.6);
}

.page-privacy .privacy-next__note {
  margin: 0;
  max-width: 44em;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(247, 243, 234, 0.78);
  overflow-wrap: anywhere;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-rail__link,
  .page-privacy .privacy-next__list a {
    transition: none;
  }
}