.page-privacy {
  --pp-paper-line: rgba(44, 52, 68, 0.14);
  --pp-accent: var(--cyan-400);
  --pp-deep: var(--indigo-900);
  background: var(--paper-100);
  color: var(--paper-text);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-950);
  color: var(--ink-text);
  padding: 30px 0 38px;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.32;
}

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

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(7, 12, 24, 0.6) 0%, rgba(7, 12, 24, 0.95) 100%),
    radial-gradient(120% 92% at 84% 10%, rgba(47, 227, 224, 0.16), transparent 62%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
  border-left: 1px solid rgba(47, 227, 224, 0.32);
  padding-left: 16px;
}

.page-privacy .privacy-hero .breadcrumbs {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: rgba(232, 237, 247, 0.55);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-privacy .privacy-hero .breadcrumbs a {
  color: rgba(232, 237, 247, 0.72);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 237, 247, 0.22);
}

.page-privacy .privacy-hero .breadcrumbs a:hover,
.page-privacy .privacy-hero .breadcrumbs a:focus-visible {
  color: var(--cyan-400);
  border-bottom-color: rgba(47, 227, 224, 0.5);
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--cyan-400);
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.06;
  color: #ffffff;
  margin: 10px 0 16px;
}

.page-privacy .privacy-hero__lede {
  font-family: var(--font-editorial);
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  line-height: 1.9;
  color: rgba(232, 237, 247, 0.86);
  max-width: 44em;
  margin: 0 0 22px;
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: rgba(232, 237, 247, 0.6);
}

.page-privacy .privacy-hero__facts li {
  position: relative;
  padding-left: 14px;
}

.page-privacy .privacy-hero__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 5px;
  height: 5px;
  margin-top: -2.5px;
  background: var(--cyan-400);
  transform: rotate(45deg);
}

.page-privacy .privacy-hero__facts .mono {
  color: var(--amber-400);
}

/* ---------- 正文画布 ---------- */
.page-privacy .privacy-body {
  padding: 34px 0 64px;
  background-image: repeating-linear-gradient(
    180deg,
    transparent 0 3px,
    rgba(44, 52, 68, 0.016) 3px 4px
  );
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

/* ---------- 左侧小节刻度 ---------- */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--pp-paper-line);
  padding-top: 16px;
}

.page-privacy .privacy-toc__title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--slate-500);
  margin: 0 0 12px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: pp-toc;
}

.page-privacy .privacy-toc__list li {
  counter-increment: pp-toc;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 8px 10px 8px 12px;
  border-left: 2px solid transparent;
  color: var(--paper-text);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.5;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.page-privacy .privacy-toc__list a::before {
  content: "0" counter(pp-toc);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--slate-500);
  margin-right: 9px;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-left-color: var(--cyan-400);
  background: rgba(47, 227, 224, 0.09);
  color: var(--pp-deep);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-doc {
  max-width: 760px;
}

.page-privacy .privacy-clause {
  padding-top: 32px;
  margin-top: 32px;
  border-top: 1px solid var(--pp-paper-line);
  scroll-margin-top: 104px;
}

.page-privacy .privacy-clause:first-of-type {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-privacy .clause-num {
  display: inline-block;
  margin: 0 0 12px;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--pp-deep);
  background: rgba(16, 26, 71, 0.07);
  border-left: 2px solid var(--cyan-400);
}

.page-privacy .privacy-clause h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.22;
  color: var(--pp-deep);
  margin: 0 0 16px;
}

.page-privacy .privacy-clause h3 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 800;
  line-height: 1.4;
  color: var(--pp-deep);
  margin: 0 0 8px;
}

.page-privacy .privacy-clause p {
  font-size: 1rem;
  line-height: 1.85;
  max-width: 42em;
  margin: 0 0 16px;
}

.page-privacy .clause-block {
  margin: 0 0 18px;
  padding-top: 18px;
  border-top: 1px solid var(--pp-paper-line);
}

.page-privacy .clause-block ul {
  margin-bottom: 0;
}

.page-privacy .callout {
  margin: 22px 0 0;
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--cyan-400);
  font-family: var(--font-editorial);
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--pp-deep);
  max-width: 40em;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 44em;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 24px;
  font-size: 1rem;
  line-height: 1.8;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 12px;
  height: 2px;
  background: var(--indigo-600);
}

.page-privacy .privacy-list strong {
  color: var(--pp-deep);
  font-weight: 700;
}

.page-privacy .privacy-list--data {
  gap: 0;
  max-width: 46em;
}

.page-privacy .privacy-list--data li {
  padding-left: 0;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px dotted rgba(44, 52, 68, 0.24);
}

.page-privacy .privacy-list--data li:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-list--data li::before {
  display: none;
}

.page-privacy .privacy-list--data .mono {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--indigo-600);
  margin-bottom: 4px;
}

/* ---------- 联系卡片 ---------- */
.page-privacy .privacy-clause .contact-card {
  margin: 6px 0 20px;
  padding: 20px 22px;
  background: var(--slate-100);
  border-left: 3px solid var(--orange-500);
  max-width: 46em;
}

.page-privacy .privacy-clause .contact-card__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--slate-500);
  margin: 0 0 6px;
  max-width: none;
}

.page-privacy .privacy-clause .contact-card__value {
  font-family: var(--font-mono);
  font-size: clamp(0.95rem, 2.6vw, 1.14rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--pp-deep);
  margin: 0 0 10px;
  max-width: none;
  word-break: break-all;
}

.page-privacy .privacy-clause .contact-card__hint {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--slate-500);
  margin: 0;
  max-width: 40em;
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-more {
  margin-top: 44px;
  padding: 26px 22px;
  background: var(--indigo-900);
  color: var(--ink-text);
  border-left: 3px solid var(--cyan-400);
}

.page-privacy .privacy-more h2 {
  font-family: var(--font-display);
  font-size: 1.14rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #ffffff;
  margin: 0 0 16px;
}

.page-privacy .privacy-more ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .privacy-more li {
  font-size: 0.93rem;
  line-height: 1.75;
  color: rgba(232, 237, 247, 0.78);
}

.page-privacy .privacy-more a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 227, 224, 0.4);
  padding-bottom: 1px;
  margin-right: 8px;
}

.page-privacy .privacy-more a:hover,
.page-privacy .privacy-more a:focus-visible {
  color: var(--amber-400);
  border-bottom-color: rgba(255, 198, 61, 0.6);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-hero {
    padding: 40px 0 50px;
  }

  .page-privacy .privacy-hero__inner {
    padding-left: 24px;
  }

  .page-privacy .privacy-body {
    padding: 44px 0 80px;
  }

  .page-privacy .privacy-more {
    padding: 30px 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding: 56px 0 62px;
  }

  .page-privacy .privacy-hero__inner {
    padding-left: 32px;
  }

  .page-privacy .privacy-body {
    padding: 56px 0 96px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 64px;
  }

  .page-privacy .privacy-toc {
    border-top: 0;
    padding-top: 0;
  }

  .page-privacy .privacy-toc__inner {
    position: sticky;
    top: 108px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 80px;
  }
}

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