.page-privacy {
  --pri-rule: var(--qy-line);
  --pri-index-w: 232px;
  --pri-strong: var(--qy-blue);
  background: var(--qy-white);
  color: var(--qy-ink);
  font-family: var(--qy-font);
  overflow-x: hidden;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(142deg, var(--qy-deep) 0%, var(--qy-indigo) 56%, #16307a 100%);
  color: var(--qy-white);
}

.page-privacy .privacy-hero__texture {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  mix-blend-mode: screen;
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(116deg, rgba(11, 27, 63, 0.95) 0%, rgba(11, 27, 63, 0.78) 44%, rgba(42, 30, 92, 0.46) 78%, rgba(26, 92, 255, 0.3) 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -42%;
  z-index: 1;
  width: min(660px, 74vw);
  aspect-ratio: 1;
  background: linear-gradient(150deg, rgba(255, 107, 53, 0.28), rgba(26, 92, 255, 0));
  transform: rotate(18deg);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
  padding-top: calc(var(--qy-header-h) + clamp(44px, 7vw, 96px));
  padding-bottom: clamp(52px, 7vw, 88px);
}

.page-privacy .privacy-hero__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.page-privacy .privacy-hero__crumbs .qy-crumbs__link {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--qy-ease), border-color 0.2s var(--qy-ease);
}

.page-privacy .privacy-hero__crumbs .qy-crumbs__link:hover,
.page-privacy .privacy-hero__crumbs .qy-crumbs__link:focus-visible {
  color: var(--qy-white);
  border-bottom-color: var(--qy-orange);
}

.page-privacy .privacy-hero__crumbs .qy-crumbs__sep,
.page-privacy .privacy-hero__crumbs .qy-crumbs__now {
  color: rgba(255, 255, 255, 0.5);
}

.page-privacy .privacy-hero__kicker {
  margin: clamp(28px, 4vw, 44px) 0 0;
  color: rgba(255, 255, 255, 0.66);
}

.page-privacy .privacy-hero__title {
  margin: 16px 0 0;
  max-width: 20ch;
  font-size: clamp(30px, 6.4vw, 62px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--qy-white);
}

.page-privacy .privacy-hero__lead {
  margin: clamp(18px, 3vw, 28px) 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.78;
  color: rgba(255, 255, 255, 0.82);
}

.page-privacy .privacy-hero__meta {
  margin: clamp(22px, 3vw, 32px) 0 0;
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
}

.page-privacy .privacy-hero__meta .qy-mono {
  color: var(--qy-orange);
  font-size: 12px;
  letter-spacing: 0.14em;
}

/* ---------- 双栏正文 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  padding: clamp(40px, 6vw, 84px) 0 clamp(48px, 6vw, 80px);
}

.page-privacy .privacy-toc {
  border-top: 1px solid var(--pri-rule);
  padding-top: 16px;
  min-width: 0;
}

.page-privacy .privacy-toc .qy-label {
  margin: 0;
  color: var(--qy-gray);
}

.page-privacy .privacy-toc .qy-toc__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc .qy-toc__list > li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc .qy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 14px;
  font-size: 13px;
  line-height: 1.4;
  white-space: nowrap;
  color: var(--qy-gray);
  text-decoration: none;
  border: 1px solid var(--pri-rule);
  border-radius: 999px;
  background: var(--qy-white);
  transition: color 0.2s var(--qy-ease), border-color 0.2s var(--qy-ease), background-color 0.2s var(--qy-ease);
}

.page-privacy .privacy-toc .qy-toc__link:hover {
  color: var(--qy-ink);
  border-color: var(--qy-blue);
}

.page-privacy .privacy-toc .qy-toc__link:focus-visible {
  outline: 2px solid var(--qy-orange);
  outline-offset: 2px;
}

.page-privacy .privacy-toc .qy-toc__link[aria-current="true"] {
  color: var(--qy-white);
  background: var(--qy-blue);
  border-color: var(--qy-blue);
}

.page-privacy .privacy-toc .qy-toc__link[aria-current="true"] .privacy-toc__num {
  color: var(--qy-orange-soft);
}

.page-privacy .privacy-toc__num {
  font-family: var(--qy-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--qy-orange);
  font-variant-numeric: tabular-nums;
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-articles {
  min-width: 0;
}

.page-privacy .privacy-article {
  padding: clamp(26px, 4vw, 42px) 0;
  border-top: 1px solid var(--pri-rule);
}

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

.page-privacy .privacy-article:last-child {
  padding-bottom: 0;
}

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

.page-privacy .privacy-article__num {
  font-family: var(--qy-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--qy-orange);
  font-variant-numeric: tabular-nums;
}

.page-privacy .privacy-article h2 {
  margin: 0;
  font-size: clamp(21px, 2.6vw, 30px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--qy-ink);
}

.page-privacy .privacy-article__intro {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--qy-gray);
}

.page-privacy .privacy-list {
  list-style: none;
  counter-reset: pri;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 66ch;
}

.page-privacy .privacy-list > li {
  counter-increment: pri;
  position: relative;
  padding-left: 42px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--qy-ink);
}

.page-privacy .privacy-list > li::before {
  content: counter(pri, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--qy-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--qy-gray);
  font-variant-numeric: tabular-nums;
}

.page-privacy .privacy-list strong {
  color: var(--pri-strong);
  font-weight: 500;
}

.page-privacy .privacy-inline-mail {
  font-size: 15px;
  color: var(--qy-ink);
  background: var(--qy-ice);
  padding: 1px 8px;
  border-radius: 6px;
}

/* ---------- 联系信息 ---------- */
.page-privacy .privacy-contact {
  background: var(--qy-ice);
  padding: clamp(40px, 6vw, 76px) 0 clamp(36px, 5vw, 64px);
  scroll-margin-top: calc(var(--qy-header-h) + 24px);
}

.page-privacy .privacy-contact__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-privacy .privacy-contact__kicker {
  margin: 0;
  color: var(--qy-blue);
}

.page-privacy .privacy-contact__title {
  margin: 14px 0 0;
  max-width: 18ch;
  font-size: clamp(24px, 3.4vw, 38px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--qy-ink);
}

.page-privacy .privacy-contact__text {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--qy-gray);
}

.page-privacy .privacy-contact__rows {
  display: grid;
  gap: 0;
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding: 15px 0;
  border-top: 1px solid rgba(26, 92, 255, 0.18);
}

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

.page-privacy .privacy-contact__label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--qy-gray);
}

.page-privacy .privacy-contact__val {
  font-size: 16px;
  line-height: 1.6;
  color: var(--qy-ink);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__more {
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(26, 92, 255, 0.18);
  font-size: 14px;
  line-height: 1.8;
  color: var(--qy-gray);
}

.page-privacy .privacy-contact__more a {
  color: var(--qy-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(26, 92, 255, 0.35);
  padding-bottom: 1px;
  transition: color 0.18s var(--qy-ease), border-color 0.18s var(--qy-ease);
}

.page-privacy .privacy-contact__more a:hover {
  color: var(--qy-orange);
  border-bottom-color: var(--qy-orange);
}

.page-privacy .privacy-contact__more a:focus-visible {
  outline: 2px solid var(--qy-orange);
  outline-offset: 2px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: var(--pri-index-w) minmax(0, 1fr);
    gap: clamp(44px, 6vw, 92px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--qy-header-h) + 28px);
    border-top: 1px solid var(--pri-rule);
    padding-top: 18px;
  }

  .page-privacy .privacy-toc .qy-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    margin-top: 16px;
  }

  .page-privacy .privacy-toc .qy-toc__list > li {
    flex: none;
  }

  .page-privacy .privacy-toc .qy-toc__link {
    display: block;
    padding: 9px 0 9px 14px;
    font-size: 14px;
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
  }

  .page-privacy .privacy-toc .qy-toc__link:hover {
    color: var(--qy-ink);
    border-left-color: var(--qy-blue);
    background: transparent;
  }

  .page-privacy .privacy-toc .qy-toc__link[aria-current="true"] {
    color: var(--qy-blue);
    font-weight: 500;
    background: transparent;
    border-left-color: var(--qy-orange);
  }

  .page-privacy .privacy-toc .qy-toc__link[aria-current="true"] .privacy-toc__num {
    color: var(--qy-orange);
  }

  .page-privacy .privacy-toc .qy-toc__num {
    display: inline-block;
    min-width: 26px;
  }

  .page-privacy .privacy-article h2 {
    font-size: clamp(24px, 3vw, 34px);
  }

  .page-privacy .privacy-article {
    scroll-margin-top: calc(var(--qy-header-h) + 32px);
  }

  .page-privacy .privacy-contact__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: clamp(40px, 6vw, 88px);
  }

  .page-privacy .privacy-contact__rows {
    padding-top: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc .qy-toc__link,
  .page-privacy .privacy-contact__more a,
  .page-privacy .privacy-hero__crumbs .qy-crumbs__link {
    transition: none;
  }
}
<<<END>>>