.page-privacy {
  --tp-toc-w: 208px;
  --tp-doc-w: 760px;
}

/* ---------- 首屏 ---------- */
.page-privacy .tp-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(28px, 5vw, 56px) clamp(36px, 6vw, 76px);
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(120% 90% at 86% 6%, rgba(34, 224, 240, 0.14), transparent 62%),
    linear-gradient(158deg, var(--ink-800) 0%, var(--ink-900) 64%);
}

.page-privacy .tp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(39, 86, 127, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(39, 86, 127, 0.2) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 82%);
}

.page-privacy .tp-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: end;
}

.page-privacy .tp-hero-plate {
  margin: 22px 0 0;
}

.page-privacy .tp-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(34px, 6vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--text);
  max-width: 20ch;
}

.page-privacy .tp-hero-lead {
  margin: 20px 0 0;
  max-width: 56ch;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.78;
  color: var(--text);
  opacity: 0.86;
}

.page-privacy .tp-jump {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .tp-jump a {
  display: inline-block;
  padding: 7px 13px;
  font-size: 13px;
  color: var(--cyan-soft);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 50, 79, 0.5);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-privacy .tp-jump a:hover,
.page-privacy .tp-jump a:focus-visible {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-privacy .tp-hero-figure {
  margin: 0 auto;
  max-width: 320px;
  width: 100%;
}

.page-privacy .tp-portrait {
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

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

.page-privacy .tp-hero-figure figcaption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ---------- 主体骨架 ---------- */
.page-privacy .tp-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.6vw, 40px);
  padding-block: clamp(36px, 5vw, 68px) clamp(48px, 7vw, 96px);
  align-items: start;
}

/* ---------- 目录 ---------- */
.page-privacy .tp-toc {
  border-top: 1px solid var(--line-soft);
  padding-top: 14px;
}

.page-privacy .tp-toc-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .tp-toc-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .tp-toc-list::-webkit-scrollbar {
  display: none;
}

.page-privacy .tp-toc-link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  white-space: nowrap;
  padding: 7px 10px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  border-radius: var(--radius);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-privacy .tp-toc-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-privacy .tp-toc-link:hover,
.page-privacy .tp-toc-link:focus-visible {
  color: var(--cyan-soft);
  background: rgba(34, 224, 240, 0.08);
  outline: 2px solid var(--cyan-soft);
  outline-offset: 1px;
}

.page-privacy .tp-body:has(#collect:target) .tp-toc-link[href="#collect"],
.page-privacy .tp-body:has(#data-use:target) .tp-toc-link[href="#data-use"],
.page-privacy .tp-body:has(#cookie:target) .tp-toc-link[href="#cookie"],
.page-privacy .tp-body:has(#retention:target) .tp-toc-link[href="#retention"],
.page-privacy .tp-body:has(#rights:target) .tp-toc-link[href="#rights"],
.page-privacy .tp-body:has(#policy:target) .tp-toc-link[href="#policy"] {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(34, 224, 240, 0.1);
}

/* ---------- 文档区 ---------- */
.page-privacy .tp-doc {
  min-width: 0;
  max-width: var(--tp-doc-w);
}

.page-privacy .tp-section {
  padding-block: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

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

.page-privacy .tp-section:target {
  background: linear-gradient(90deg, rgba(34, 224, 240, 0.06), transparent 62%);
}

.page-privacy .tp-sec-head {
  margin-bottom: 16px;
}

.page-privacy .tp-sec-head h2 {
  margin: 10px 0 0;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .tp-lead {
  margin: 0 0 22px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-size: clamp(16px, 2.1vw, 18px);
  line-height: 1.72;
  font-weight: 600;
  color: var(--cyan-soft);
}

.page-privacy .tp-p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-privacy .tp-p strong {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--amber);
  font-weight: 600;
  letter-spacing: 0.02em;
  word-break: break-all;
}

.page-privacy .tp-sub {
  margin: 30px 0 0;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.01em;
}

/* ---------- 数据卡片 ---------- */
.page-privacy .tp-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 4px;
}

.page-privacy .tp-data-card {
  position: relative;
  padding: 18px 16px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(18, 50, 79, 0.72), rgba(11, 31, 58, 0.56));
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .tp-data-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 224, 240, 0.5);
}

.page-privacy .tp-card-num {
  display: block;
  margin-bottom: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-privacy .tp-data-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.45;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .tp-data-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-privacy .tp-source {
  display: block;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--line-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--cyan-soft);
}

/* ---------- 列表 ---------- */
.page-privacy .tp-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .tp-list--tight {
  gap: 9px;
}

.page-privacy .tp-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-privacy .tp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

.page-privacy .tp-list--cross li::before {
  background: var(--line);
}

/* ---------- 用途对照 ---------- */
.page-privacy .tp-split2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 24px;
}

.page-privacy .tp-split-box {
  padding: 16px 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(11, 31, 58, 0.5);
}

.page-privacy .tp-split-box--mute {
  border-style: dashed;
  background: rgba(5, 13, 26, 0.55);
}

.page-privacy .tp-split-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-privacy .tp-split-title--yes {
  color: var(--cyan);
}

.page-privacy .tp-split-box .tp-list li {
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 步骤行 ---------- */
.page-privacy .tp-steps {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-privacy .tp-step {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 13px 14px 13px 12px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(18, 50, 79, 0.36);
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .tp-step:hover {
  border-color: rgba(34, 224, 240, 0.45);
  background: rgba(18, 50, 79, 0.62);
}

.page-privacy .tp-step-no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.9;
  color: var(--amber);
}

.page-privacy .tp-step-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-privacy .tp-arrow {
  display: inline-block;
  margin-inline: 5px;
  color: var(--cyan);
  transition: transform 0.18s var(--ease);
}

.page-privacy .tp-step:hover .tp-arrow,
.page-privacy .tp-step:focus-within .tp-arrow {
  transform: translateX(2px);
}

/* ---------- 定义列表 ---------- */
.page-privacy .tp-defs {
  margin: 18px 0 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .tp-def {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .tp-def dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-privacy .tp-def dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

/* ---------- 结尾联系区 ---------- */
.page-privacy .tp-end {
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(20px, 3.4vw, 32px);
  border: 1px solid rgba(34, 224, 240, 0.35);
  border-radius: var(--radius);
  background:
    radial-gradient(110% 130% at 100% 0%, rgba(34, 224, 240, 0.12), transparent 58%),
    linear-gradient(150deg, rgba(18, 50, 79, 0.86), rgba(5, 13, 26, 0.76));
}

.page-privacy .tp-end h3 {
  margin: 0 0 10px;
  font-size: clamp(17px, 2.4vw, 21px);
  line-height: 1.4;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .tp-end p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text);
  opacity: 0.9;
}

.page-privacy .tp-end-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* ---------- 相关阅读 ---------- */
.page-privacy .tp-related {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .tp-related li {
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .tp-related a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 2px;
  font-size: 14px;
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-privacy .tp-related a::before {
  content: "→";
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-privacy .tp-related a:hover,
.page-privacy .tp-related a:focus-visible {
  color: var(--cyan-soft);
  padding-left: 6px;
  outline: 2px solid var(--cyan-soft);
  outline-offset: 2px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .tp-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .tp-split2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .tp-def {
    grid-template-columns: 116px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .tp-data-card {
    padding: 20px 18px 22px;
  }
}

@media (min-width: 900px) {
  .page-privacy .tp-hero-inner {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 300px);
  }

  .page-privacy .tp-hero-figure {
    max-width: none;
    margin: 0;
  }

  .page-privacy .tp-cards--3,
  .page-privacy .tp-cards:not(.tp-cards--2) {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-privacy .tp-body {
    grid-template-columns: var(--tp-toc-w) minmax(0, 1fr);
    column-gap: clamp(32px, 5vw, 72px);
  }

  .page-privacy .tp-toc-wrap {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
  }

  .page-privacy .tp-toc-list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .tp-toc-list li + li {
    margin-top: 2px;
  }

  .page-privacy .tp-toc-link {
    display: flex;
    width: 100%;
    padding: 8px 10px 8px 12px;
    border-bottom: 0;
    border-left: 2px solid transparent;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .tp-data-card,
  .page-privacy .tp-step,
  .page-privacy .tp-arrow,
  .page-privacy .tp-related a,
  .page-privacy .tp-toc-link,
  .page-privacy .tp-jump a {
    transition: none;
  }

  .page-privacy .tp-data-card:hover {
    transform: none;
  }

  .page-privacy .tp-step:hover .tp-arrow {
    transform: none;
  }
}
<<<END>>>