.page-privacy {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
}

/* 首屏 */
.page-privacy .legal-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 5vw, 44px) 0 clamp(30px, 5vw, 60px);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}

.page-privacy .legal-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .legal-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-privacy .legal-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--ink) 8%, rgba(7, 9, 12, 0.84) 50%, rgba(7, 9, 12, 0.38) 100%);
}

.page-privacy .legal-hero .breadcrumbs {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(20px, 4vw, 40px);
}

.page-privacy .legal-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

.page-privacy .legal-hero__title {
  margin: 8px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(38px, 8vw, 84px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-privacy .legal-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: #c3cfd9;
}

.page-privacy .legal-hero__meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  align-self: end;
}

.page-privacy .legal-hero__meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-privacy .legal-hero__meta-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-privacy .legal-hero__meta-value {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--paper);
  word-break: break-word;
}

/* 主体布局：移动端单列，桌面左侧固定目录 */
.page-privacy .legal-layout {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  padding-top: clamp(34px, 6vw, 72px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .legal-toc {
  border-top: 2px solid var(--green);
  padding-top: 14px;
}

.page-privacy .legal-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-privacy .legal-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-privacy .legal-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 8px 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--steel);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-privacy .legal-toc__link:hover {
  color: var(--paper);
  padding-left: 6px;
}

.page-privacy .legal-toc__link:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
  color: var(--green);
}

.page-privacy .legal-toc__index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue);
}

.page-privacy .legal-toc__note {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--steel);
}

.page-privacy .legal-body {
  min-width: 0;
}

/* 条款卡 */
.page-privacy .clause {
  position: relative;
  margin-bottom: clamp(16px, 3vw, 26px);
  padding: clamp(20px, 4vw, 36px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
  scroll-margin-top: calc(var(--header-h) + 28px);
  transition: border-color 0.24s var(--ease), background 0.24s var(--ease);
}

.page-privacy .clause:target {
  border-left-color: var(--orange);
  background: #121a22;
}

.page-privacy .clause__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: 14px;
}

.page-privacy .clause__num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1;
  color: var(--green);
  letter-spacing: 0.02em;
}

.page-privacy .clause:target .clause__num {
  color: var(--orange);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 3vw, 25px);
  line-height: 1.32;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-privacy .clause__body p {
  margin: 0 0 14px;
  max-width: 70ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: #c9d4de;
}

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

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

.page-privacy .clause__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.85;
  color: #c9d4de;
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 8px;
  height: 2px;
  background: var(--green);
}

.page-privacy .clause:target .clause__list li::before {
  background: var(--orange);
}

.page-privacy .clause__list strong {
  color: var(--paper);
  font-weight: 600;
}

/* 联系条 */
.page-privacy .contact-strip {
  margin-top: 18px;
  padding: 16px 18px;
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--orange);
  background: rgba(255, 106, 42, 0.06);
}

.page-privacy .contact-strip__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-privacy .contact-strip__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-privacy .contact-strip__value {
  font-family: var(--font-mono);
  font-size: 14.5px;
  color: var(--paper);
  word-break: break-word;
}

/* 相关入口 */
.page-privacy .legal-next {
  display: grid;
  gap: 1px;
  margin-top: clamp(24px, 4vw, 36px);
  border: 1px solid var(--line);
  background: var(--line);
}

.page-privacy .legal-next__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.6;
  transition: background 0.22s var(--ease), color 0.22s var(--ease);
}

.page-privacy .legal-next__link:hover {
  background: var(--panel);
  color: var(--green);
}

.page-privacy .legal-next__link:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: -2px;
}

.page-privacy .legal-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: clamp(22px, 4vw, 34px);
}

.page-privacy .legal-backtop {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border: 1px solid var(--line);
  color: var(--steel);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-privacy .legal-backtop:hover {
  color: var(--green);
  border-color: var(--green);
}

.page-privacy .legal-backtop:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

@media (min-width: 720px) {
  .page-privacy .legal-next {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .legal-hero__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.55fr);
    align-items: end;
  }

  .page-privacy .legal-hero__meta li {
    border-top-color: rgba(126, 147, 168, 0.35);
  }
}

@media (min-width: 1000px) {
  .page-privacy .legal-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
  }

  .page-privacy .legal-toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .legal-toc__link,
  .page-privacy .clause,
  .page-privacy .legal-next__link,
  .page-privacy .legal-backtop {
    transition: none;
  }
}
<<<END>>>