.page-privacy {
  --priv-clause-max: 68ch;
  --priv-index-bg: linear-gradient(180deg, rgba(75, 30, 111, 0.34), rgba(23, 11, 38, 0.22));
  color: var(--pt-body);
  background:
    radial-gradient(120% 90% at 88% -12%, rgba(75, 30, 111, 0.55), transparent 62%),
    radial-gradient(80% 60% at 0% 102%, rgba(44, 122, 91, 0.2), transparent 70%),
    var(--pt-green);
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(24px, 6vw, 60px) 0 clamp(32px, 5vw, 56px);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(18px, 3vw, 30px);
}

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

.page-privacy .privacy-h1 {
  margin: 10px 0 18px;
  font-family: var(--pt-sans);
  font-size: clamp(29px, 6.2vw, 52px);
  line-height: 1.16;
  letter-spacing: 0.02em;
  color: var(--pt-cream);
}

.page-privacy .privacy-hero__lead .pt-lede {
  max-width: 46ch;
  color: var(--pt-mist);
}

.page-privacy .privacy-hero__points {
  list-style: none;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-hero__points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--pt-body);
}

.page-privacy .privacy-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--pt-mint);
  box-shadow: 0 0 0 4px rgba(78, 240, 200, 0.14);
}

.page-privacy .privacy-hero__art {
  margin: 0;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--pt-line-strong);
  border-radius: var(--pt-radius);
  background: var(--pt-purple-deep);
  box-shadow: var(--pt-shadow);
}

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-privacy .privacy-hero__art figcaption {
  padding: 10px 16px 12px;
  border-top: 1px solid var(--pt-line);
  font-family: var(--pt-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--pt-slate);
}

/* 主体两栏 */
.page-privacy .privacy-body.pt-section {
  padding-top: 0;
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
}

/* 小节索引 */
.page-privacy .privacy-index {
  min-width: 0;
  padding: 16px 16px 18px;
  border: 1px solid var(--pt-line);
  border-radius: var(--pt-radius-sm);
  background: var(--priv-index-bg);
  box-shadow: var(--pt-shadow);
}

.page-privacy .privacy-index__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-index__list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-index__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pt-mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible {
  color: var(--pt-cream);
  border-color: rgba(78, 240, 200, 0.45);
  background: rgba(78, 240, 200, 0.08);
}

.page-privacy .privacy-index__num {
  font-family: var(--pt-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--pt-gold);
}

.page-privacy .privacy-index__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pt-slate);
}

.page-privacy .privacy-index__btn {
  margin-top: 14px;
}

/* 条款正文 */
.page-privacy .privacy-clauses {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  min-width: 0;
}

.page-privacy .privacy-clause {
  min-width: 0;
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--pt-line);
  scroll-margin-top: 96px;
}

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

.page-privacy .privacy-clause:target {
  border-top-color: var(--pt-gold-deep);
}

.page-privacy .privacy-clause:target .privacy-clause__num {
  color: var(--pt-mint);
  border-color: rgba(78, 240, 200, 0.5);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .privacy-clause__num {
  flex: 0 0 auto;
  padding: 3px 9px;
  border: 1px solid rgba(242, 198, 109, 0.32);
  border-radius: 999px;
  font-family: var(--pt-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pt-gold);
}

.page-privacy .privacy-clause h2 {
  margin: 0;
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1.35;
  color: var(--pt-cream);
}

.page-privacy .privacy-clause p {
  max-width: var(--priv-clause-max);
  margin: 0 0 14px;
  font-family: var(--pt-sans);
  font-size: 16px;
  line-height: 1.85;
  color: var(--pt-body);
}

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

.page-privacy .privacy-list {
  list-style: none;
  max-width: var(--priv-clause-max);
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--pt-body);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 8px;
  height: 2px;
  background: var(--pt-gold-deep);
}

/* 三类信息 */
.page-privacy .privacy-facts {
  display: grid;
  gap: 12px;
  max-width: var(--priv-clause-max);
  margin: 16px 0 18px;
}

.page-privacy .privacy-fact {
  min-width: 0;
  padding: 14px 16px 16px;
  border: 1px solid var(--pt-line);
  border-left: 2px solid var(--pt-vine);
  border-radius: 0 var(--pt-radius-sm) var(--pt-radius-sm) 0;
  background: linear-gradient(135deg, rgba(44, 122, 91, 0.16), rgba(23, 11, 38, 0.3));
}

.page-privacy .privacy-fact h3 {
  margin: 6px 0 8px;
  font-family: var(--pt-serif);
  font-size: 16.5px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--pt-cream);
}

.page-privacy .privacy-fact p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pt-body);
}

/* 术语与联系信息 */
.page-privacy .privacy-term {
  color: var(--pt-gold);
  border-bottom: 1px solid var(--pt-gold-deep);
  padding-bottom: 1px;
}

.page-privacy .privacy-mail {
  display: inline;
  padding: 1px 7px;
  border: 1px solid rgba(242, 198, 109, 0.28);
  border-radius: 6px;
  background: rgba(242, 198, 109, 0.09);
  font-family: var(--pt-mono);
  font-size: 0.92em;
  color: var(--pt-gold);
  word-break: break-all;
}

.page-privacy .privacy-tel {
  font-family: var(--pt-mono);
  letter-spacing: 0.02em;
  color: var(--pt-cream);
}

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px dashed var(--pt-line-strong);
}

.page-privacy .privacy-clause .pt-note {
  max-width: var(--priv-clause-max);
  margin: 20px 0 0;
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-privacy .privacy-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-fact:nth-child(2) {
    margin-top: 14px;
  }

  .page-privacy .privacy-fact:nth-child(3) {
    grid-column: 1 / -1;
  }
}

/* 桌面：左索引右条款 */
@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: minmax(200px, 252px) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 24px;
    padding: 18px 18px 20px;
  }

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

  .page-privacy .privacy-index__list a {
    border-radius: 10px;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__list a {
    transition: none;
  }
}
<<<END>>>