.page-privacy {
  --dp-sticky: clamp(92px, 15vh, 136px);
  --dp-rule: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding-bottom: clamp(56px, 9vw, 112px);
}

/* 面包屑留白 */
.page-privacy .breadcrumb {
  margin-block: clamp(16px, 3vw, 28px) clamp(14px, 2.4vw, 22px);
}

/* 首屏深色区 */
.page-privacy .dp-hero {
  position: relative;
  overflow: hidden;
  color: var(--paper);
  background:
    radial-gradient(120% 130% at 12% 0%, rgba(46, 224, 196, 0.16), transparent 56%),
    radial-gradient(90% 110% at 92% 8%, rgba(210, 49, 28, 0.18), transparent 60%),
    linear-gradient(158deg, var(--night) 0%, var(--night-2) 58%, #081426 100%);
  border-top: var(--bw) solid var(--ink);
  border-bottom: var(--bw) solid var(--ink);
}

.page-privacy .dp-hero__inner {
  position: relative;
  padding-block: clamp(36px, 7vw, 76px) clamp(28px, 5vw, 56px);
}

.page-privacy .dp-hero__inner::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -30%;
  width: clamp(180px, 34vw, 380px);
  aspect-ratio: 1;
  border: var(--bw) solid rgba(46, 224, 196, 0.28);
  transform: rotate(12deg) skewX(-8deg);
  pointer-events: none;
}

.page-privacy .dp-kicker {
  margin: 0 0 clamp(14px, 2vw, 20px);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

.page-privacy .dp-hero__title {
  max-width: 22ch;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .dp-lede {
  max-width: 40em;
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-size: 17px;
  line-height: 1.85;
  color: rgba(243, 236, 223, 0.86);
}

.page-privacy .dp-hero__meta {
  display: grid;
  gap: 14px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .dp-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 3px solid var(--red);
}

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

.page-privacy .dp-meta__val {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(243, 236, 223, 0.9);
}

.page-privacy .dp-banner {
  margin: 0;
  line-height: 0;
  border-top: var(--bw) solid rgba(243, 236, 223, 0.22);
}

.page-privacy .dp-banner img {
  display: block;
  width: 100%;
  height: clamp(120px, 24vw, 210px);
  object-fit: cover;
  max-width: 100%;
}

/* 双栏文档骨架 */
.page-privacy .dp-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 48px);
  margin-top: clamp(34px, 6vw, 64px);
}

/* 条款索引 */
.page-privacy .dp-index {
  padding-top: 12px;
  border-top: 3px solid var(--red);
}

.page-privacy .dp-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-privacy .dp-index__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .dp-index__link {
  display: grid;
  grid-template-columns: 2.1em minmax(0, 1fr);
  align-items: baseline;
  gap: 6px;
  padding: 6px 0;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .dp-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--red);
}

.page-privacy .dp-index__label {
  font-size: 14px;
  line-height: 1.5;
}

.page-privacy .dp-index__link:hover,
.page-privacy .dp-index__link:focus-visible {
  color: var(--red);
  border-bottom-color: var(--red);
}

.page-privacy .dp-index__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: var(--dp-rule);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* 条款正文 */
.page-privacy .dp-body {
  min-width: 0;
}

.page-privacy .dp-clause {
  padding-block: clamp(22px, 4vw, 38px);
  border-top: var(--dp-rule);
  scroll-margin-top: var(--dp-sticky);
}

.page-privacy .dp-clause:first-child {
  border-top: 3px solid var(--ink);
  padding-top: clamp(18px, 3vw, 28px);
}

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

.page-privacy .dp-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--red);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .dp-clause__num:hover,
.page-privacy .dp-clause__num:focus-visible {
  border-bottom-color: var(--red);
}

.page-privacy .dp-clause:target .dp-clause__num,
.page-privacy .dp-clause:target .dp-clause__title {
  color: var(--red);
}

.page-privacy .dp-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 3.4vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink);
  transition: color 180ms var(--ease);
}

.page-privacy .dp-prose {
  max-width: 36em;
}

.page-privacy .dp-prose p {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}

.page-privacy .dp-item {
  margin-top: clamp(16px, 2.6vw, 24px);
  padding-left: 14px;
  border-left: 2px solid var(--line);
}

.page-privacy .dp-sub {
  position: relative;
  margin: 0 0 6px;
  padding-left: 12px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
}

.page-privacy .dp-sub::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 4px;
  height: 0.95em;
  background: var(--red);
}

.page-privacy .dp-link {
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .dp-link:hover,
.page-privacy .dp-link:focus-visible {
  color: var(--red);
}

.page-privacy .dp-inline-note {
  margin-top: clamp(16px, 2.6vw, 24px) !important;
  padding-top: 12px;
  border-top: var(--dp-rule);
  font-size: 14px !important;
  color: var(--muted) !important;
}

.page-privacy .dp-note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  margin-top: clamp(16px, 2.6vw, 24px);
  padding: 14px 16px;
  background: var(--red-soft);
  border: var(--bw) solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
}

.page-privacy .dp-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
}

/* 收尾深色带 */
.page-privacy .dp-help {
  margin-top: clamp(40px, 7vw, 80px);
  padding: clamp(24px, 4vw, 44px);
  color: var(--paper);
  background:
    radial-gradient(100% 120% at 88% 0%, rgba(240, 174, 60, 0.22), transparent 58%),
    linear-gradient(150deg, var(--night-2) 0%, var(--night) 100%);
  border: var(--bw) solid var(--ink);
  box-shadow: 8px 8px 0 var(--ink);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-privacy .dp-help__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.2;
  color: var(--paper);
}

.page-privacy .dp-help__text {
  max-width: 34em;
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(243, 236, 223, 0.85);
}

.page-privacy .dp-help__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(18px, 3vw, 28px);
}

.page-privacy .dp-help__links .btn {
  min-width: 0;
}

/* 平板与桌面 */
@media (min-width: 620px) {
  .page-privacy .dp-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-privacy .dp-layout {
    grid-template-columns: minmax(184px, 236px) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .dp-index {
    position: sticky;
    top: var(--dp-sticky);
  }

  .page-privacy .dp-index__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .page-privacy .dp-prose {
    max-width: 38em;
  }

  .page-privacy .dp-clause__head {
    gap: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .dp-index__link,
  .page-privacy .dp-clause__num,
  .page-privacy .dp-clause__title {
    transition: none;
  }
}
<<<END>>>