.page-privacy {
  --privacy-measure: 34em;
  --privacy-rule: 1px solid var(--stone);
  --privacy-cut: 22px;
  --privacy-hairline: rgba(44, 71, 64, 0.65);
  --privacy-glow: rgba(79, 227, 193, 0.06);
  position: relative;
  color: var(--warm);
  padding-bottom: clamp(96px, 14vw, 170px);
}

/* ---------- 顶部通道 ---------- */

.page-privacy .privacy-hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(36px, 6vw, 76px) var(--edge) 0;
}

.page-privacy .crumbs {
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-privacy .eyebrow {
  margin-bottom: 18px;
}

.page-privacy .privacy-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 5.6vw, 4.4rem);
  line-height: 1.03;
  letter-spacing: -0.02em;
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  color: var(--warm);
}

.page-privacy .privacy-lede {
  max-width: var(--privacy-measure);
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.9;
  color: var(--cream);
}

.page-privacy .privacy-inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 193, 0.4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-inline:hover,
.page-privacy .privacy-inline:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
  outline: none;
}

.page-privacy .privacy-visual {
  position: relative;
  margin: clamp(34px, 5vw, 62px) 0 0;
  border: var(--privacy-rule);
  overflow: hidden;
  background: linear-gradient(135deg, var(--moss) 0%, var(--night) 100%);
  clip-path: polygon(
    0 0,
    calc(100% - var(--privacy-cut)) 0,
    100% var(--privacy-cut),
    100% 100%,
    var(--privacy-cut) 100%,
    0 calc(100% - var(--privacy-cut))
  );
}

.page-privacy .privacy-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.08) brightness(0.86);
}

.page-privacy .privacy-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(23, 51, 46, 0.55) 0,
    rgba(23, 51, 46, 0.55) 1px,
    transparent 1px,
    transparent 3px
  );
  opacity: 0.55;
}

/* ---------- 条款编号索引 ---------- */

.page-privacy .clause-index {
  max-width: 1080px;
  margin: clamp(46px, 6vw, 82px) auto 0;
  padding-inline: var(--edge);
}

.page-privacy .clause-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  border-top: var(--privacy-rule);
  border-bottom: var(--privacy-rule);
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--stone) transparent;
}

.page-privacy .clause-index ol::-webkit-scrollbar {
  height: 3px;
}

.page-privacy .clause-index ol::-webkit-scrollbar-thumb {
  background: var(--stone);
}

.page-privacy .clause-index li {
  flex: 0 0 auto;
  display: flex;
}

.page-privacy .clause-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 15px 20px;
  font-size: 0.84rem;
  line-height: 1.3;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  border-right: var(--privacy-rule);
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-privacy .clause-index li:first-child .clause-index__link {
  border-left: var(--privacy-rule);
}

.page-privacy .clause-index__link:hover,
.page-privacy .clause-index__link:focus-visible {
  color: var(--cyan);
  background-color: var(--privacy-glow);
  outline: none;
}

.page-privacy .clause-index__link.is-active {
  color: var(--warm);
  background-color: var(--privacy-glow);
  box-shadow: inset 0 -2px 0 var(--cyan);
}

.page-privacy .clause-index__num {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy .clause-index__link.is-active .clause-index__num {
  color: var(--amber);
}

/* ---------- 条款正文 ---------- */

.page-privacy .privacy-body {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 var(--edge);
}

.page-privacy .clause {
  padding-top: clamp(44px, 6vw, 76px);
  scroll-margin-top: 96px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(14px, 2vw, 24px);
  margin-bottom: clamp(16px, 2vw, 24px);
}

.page-privacy .clause__num {
  flex: 0 0 auto;
  padding-top: 0.28em;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 1rem + 1.15vw, 1.85rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-privacy .clause__body {
  max-width: var(--privacy-measure);
}

.page-privacy .clause__body p {
  margin: 0 0 1.1em;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--cream);
}

.page-privacy .clause__body ol {
  list-style: none;
  counter-reset: clause-item;
  margin: 0 0 1.35em;
  padding: 0;
  border-top: 1px solid var(--privacy-hairline);
}

.page-privacy .clause__body ol li {
  position: relative;
  counter-increment: clause-item;
  padding: 16px 0 16px 44px;
  border-bottom: 1px solid var(--privacy-hairline);
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--cream);
}

.page-privacy .clause__body ol li::before {
  content: counter(clause-item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 18px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

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

/* 条款之间的刻度线，长度逐段递减 */
.page-privacy .clause::after {
  content: "";
  display: block;
  height: 1px;
  background: var(--stone);
  margin-top: clamp(38px, 5vw, 62px);
  opacity: 0.75;
}

.page-privacy .clause:nth-of-type(1)::after { width: 100%; }
.page-privacy .clause:nth-of-type(2)::after { width: 90%; }
.page-privacy .clause:nth-of-type(3)::after { width: 80%; }
.page-privacy .clause:nth-of-type(4)::after { width: 70%; }
.page-privacy .clause:nth-of-type(5)::after { width: 58%; }

.page-privacy .clause:last-of-type::after {
  display: none;
}

/* 联系方式块 */
.page-privacy .contact-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0 0 12px;
  padding: 16px 20px;
  background: var(--moss);
  border-left: 2px solid var(--cyan);
}

.page-privacy .contact-key {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-privacy .contact-val {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--warm);
  word-break: break-all;
}

/* ---------- 回到索引 ---------- */

.page-privacy .privacy-top {
  position: fixed;
  right: clamp(16px, 3vw, 36px);
  bottom: clamp(16px, 3vw, 36px);
  z-index: 15;
  padding: 11px 16px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--night);
  background: var(--cyan);
  text-decoration: none;
  clip-path: polygon(
    0 0,
    calc(100% - 8px) 0,
    100% 8px,
    100% 100%,
    8px 100%,
    0 calc(100% - 8px)
  );
  transition: transform var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .privacy-top:hover {
  background: var(--warm);
  transform: translateY(-2px);
}

.page-privacy .privacy-top:focus-visible {
  outline: 2px solid var(--warm);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 900px) {
  .page-privacy .privacy-lede {
    font-size: 1.1rem;
  }
}

@media (max-width: 640px) {
  .page-privacy .clause__head {
    flex-direction: column;
    gap: 8px;
  }

  .page-privacy .clause__num {
    padding-top: 0;
  }

  .page-privacy .clause-index__link {
    padding: 13px 16px;
    font-size: 0.8rem;
  }

  .page-privacy .clause__body ol li {
    padding-left: 38px;
  }

  .page-privacy .privacy-top {
    padding: 9px 13px;
    font-size: 0.7rem;
  }
}
<<<END>>>