.page-privacy {
  --pv-pad: clamp(18px, 4vw, 40px);
  position: relative;
  z-index: 0;
  display: block;
  padding-bottom: calc(var(--dock-h) + 40px);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 88% -6%, rgba(53, 240, 208, 0.12), transparent 52%),
    radial-gradient(circle at -8% 34%, rgba(255, 107, 44, 0.08), transparent 48%),
    linear-gradient(180deg, rgba(12, 58, 59, 0.55) 0%, rgba(11, 16, 38, 0) 34%),
    var(--ink);
}

.page-privacy > * {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-top {
  padding-top: clamp(20px, 4vw, 40px);
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  position: relative;
  margin-top: 16px;
  padding: var(--pv-pad);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(122deg, rgba(32, 42, 74, 0.78) 0%, rgba(21, 24, 31, 0.94) 56%, rgba(11, 16, 38, 0.99) 100%);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image:
    repeating-linear-gradient(0deg, rgba(42, 51, 88, 0.55) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, rgba(42, 51, 88, 0.4) 0 1px, transparent 1px 44px);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  transform: rotate(45deg);
  pointer-events: none;
  background: linear-gradient(135deg, rgba(53, 240, 208, 0.22), rgba(53, 240, 208, 0.02) 55%, rgba(255, 107, 44, 0.14));
}

.page-privacy .privacy-hero__text {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero .display-l {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 6vw, 46px);
  line-height: 1.14;
  letter-spacing: 0.005em;
  color: var(--white);
  max-width: 20ch;
}

.page-privacy .privacy-hero .lead {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 247, 255, 0.8);
}

.page-privacy .privacy-hero__meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* ---------- 顶部横幅 ---------- */

.page-privacy .privacy-banner {
  margin: clamp(20px, 4vw, 32px) auto 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* ---------- 主体栅格 ---------- */

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 4vw, 44px);
  margin-top: clamp(26px, 5vw, 52px);
  align-items: start;
}

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

/* ---------- 章节目录 ---------- */

.page-privacy .privacy-toc {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-privacy .privacy-toc__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: pvtoc;
}

.page-privacy .privacy-toc__item {
  counter-increment: pvtoc;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 10px;
  border-left: 2px solid transparent;
  border-radius: 6px;
  color: var(--mist);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.page-privacy .privacy-toc__link::before {
  content: counter(pvtoc, decimal-leading-zero);
  flex: none;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--white);
  background: rgba(53, 240, 208, 0.09);
  border-left-color: var(--cyan);
  outline: none;
}

.page-privacy .privacy-toc__top {
  display: inline-block;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  width: 100%;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--orange);
  text-decoration: none;
}

.page-privacy .privacy-toc__top:hover,
.page-privacy .privacy-toc__top:focus-visible {
  color: var(--warn);
  outline: none;
}

/* ---------- 条款正文 ---------- */

.page-privacy .clause {
  scroll-margin-top: calc(var(--header-h) + 24px);
  padding: clamp(20px, 3.4vw, 30px) 0 clamp(20px, 3.4vw, 30px) clamp(14px, 2.6vw, 24px);
  border-left: 3px solid var(--line);
  border-bottom: 1px solid rgba(42, 51, 88, 0.55);
  transition: border-left-color 0.25s ease, background 0.25s ease;
}

.page-privacy .clause:last-of-type {
  border-bottom: 0;
}

.page-privacy .clause--key {
  border-left-color: var(--cyan);
}

.page-privacy .clause:target {
  border-left-color: var(--orange);
  background: linear-gradient(90deg, rgba(53, 240, 208, 0.1), rgba(53, 240, 208, 0) 62%);
}

.page-privacy .clause h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 26px);
  line-height: 1.28;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-privacy .clause__num {
  display: inline-block;
  margin-right: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--cyan);
  vertical-align: 2px;
}

.page-privacy .clause p {
  margin: 0 0 6px;
  max-width: 58ch;
  color: rgba(244, 247, 255, 0.82);
}

.page-privacy .clause-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .clause-list > li {
  padding: 12px 14px;
  border: 1px solid rgba(42, 51, 88, 0.72);
  border-radius: 10px;
  background: var(--panel);
  color: rgba(244, 247, 255, 0.8);
  font-size: 14.5px;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.page-privacy .clause--key .clause-list > li {
  background: linear-gradient(100deg, rgba(12, 58, 59, 0.85), var(--panel) 70%);
}

.page-privacy .clause-list__key {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy .clause-list--contact > li {
  background: var(--panel);
}

.page-privacy .mono-inline {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--white);
  letter-spacing: 0.02em;
  overflow-wrap: anywhere;
}

/* ---------- 版本更新记录 ---------- */

.page-privacy .revision {
  margin-top: 16px;
  border: 1px solid rgba(42, 51, 88, 0.72);
  border-radius: 10px;
  background: var(--panel);
  overflow: hidden;
}

.page-privacy .revision summary {
  cursor: pointer;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  list-style: none;
}

.page-privacy .revision summary::-webkit-details-marker {
  display: none;
}

.page-privacy .revision summary::after {
  content: "+";
  float: right;
  font-size: 15px;
  line-height: 1;
  color: var(--orange);
}

.page-privacy .revision[open] summary::after {
  content: "–";
}

.page-privacy .revision__list {
  margin: 0;
  padding: 0 16px 14px;
  list-style: none;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 247, 255, 0.78);
  border-top: 1px dashed var(--line);
  padding-top: 12px;
}

/* ---------- 底部行动区 ---------- */

.page-privacy .privacy-foot {
  display: grid;
  gap: 18px;
  margin-top: clamp(26px, 5vw, 46px);
  padding: var(--pv-pad);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(112deg, var(--violet) 0%, rgba(11, 16, 38, 0.96) 78%);
}

.page-privacy .privacy-foot .h-section {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.6vw, 24px);
  color: var(--white);
}

.page-privacy .privacy-foot p {
  margin: 0;
  max-width: 48ch;
  font-size: 14.5px;
  color: rgba(244, 247, 255, 0.78);
}

.page-privacy .privacy-foot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 244px minmax(0, 1fr);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-privacy .privacy-foot {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-privacy .privacy-foot__actions {
    justify-content: flex-end;
  }
}

@media (max-width: 560px) {
  .page-privacy {
    font-size: 14px;
  }

  .page-privacy .privacy-hero {
    padding: 22px 18px;
  }

  .page-privacy .privacy-hero .display-l {
    max-width: none;
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-toc__link {
    padding: 6px 8px;
    font-size: 13px;
  }

  .page-privacy .clause-list > li {
    padding: 11px 12px;
    font-size: 14px;
  }
}
<<<END>>>