.page-privacy {
  --pri-measure: 46rem;
  --pri-toc-w: 12.5rem;
  --pri-gap: 4rem;
  --pri-frame: 62.5rem;
  background: linear-gradient(180deg, var(--c-frost) 0%, #EDF5E6 48%, var(--c-frost) 100%);
  color: var(--ink);
}

.page-privacy .privacy-shell {
  padding-top: clamp(26px, 6vw, 54px);
}

.page-privacy .breadcrumb {
  margin-bottom: 26px;
}

.page-privacy .privacy-frame {
  max-width: var(--pri-frame);
  margin: 0 auto;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  max-width: var(--pri-measure);
  margin: 0 0 clamp(34px, 5vw, 52px);
}

.page-privacy .privacy-kicker {
  margin: 0 0 12px;
  color: var(--c-data);
  letter-spacing: 0.16em;
}

.page-privacy h1 {
  margin: 0 0 16px;
  font-size: clamp(1.7rem, 4.6vw, 2.45rem);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--c-pith);
}

.page-privacy .privacy-lede {
  margin: 0 0 26px;
  font-size: 1.02rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-media {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}

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

.page-privacy .privacy-media .media-caption {
  margin-top: 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--c-mute);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-body {
  display: block;
}

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

/* ---------- 章节锚点列 ---------- */
.page-privacy .privacy-toc {
  margin: 0 0 30px;
  padding: 14px 14px 12px;
  background: rgba(220, 235, 207, 0.5);
  border-radius: var(--r-md);
}

.page-privacy .privacy-toc-title {
  margin: 0 0 10px;
  color: var(--c-mute);
  letter-spacing: 0.14em;
}

.page-privacy .privacy-toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 2px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc-list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc-link {
  display: inline-block;
  padding: 7px 13px;
  border: 1px solid transparent;
  border-radius: var(--r-pill);
  color: var(--c-mute);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .privacy-toc-link:hover {
  color: var(--c-pith);
  border-color: var(--line-strong);
}

.page-privacy .privacy-toc-link[data-active="true"],
.page-privacy .privacy-toc-link[aria-current="location"] {
  background: #ffffff;
  border-color: var(--c-flesh);
  color: var(--c-pith);
  box-shadow: inset 3px 0 0 var(--c-signal);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-section {
  scroll-margin-top: calc(var(--nav-h) + 28px);
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: 44px;
}

.page-privacy .privacy-section + .privacy-section::before {
  content: "";
  display: block;
  height: 6px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--c-light) 0%, rgba(220, 235, 207, 0.12) 100%);
  margin-bottom: 34px;
}

.page-privacy .privacy-num {
  display: inline-block;
  margin: 0 0 8px;
  color: var(--c-flesh);
  letter-spacing: 0.16em;
}

.page-privacy .privacy-section h2 {
  margin: 0 0 14px;
  font-size: 1.45rem;
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--c-pith);
}

.page-privacy .privacy-section p {
  margin: 0 0 16px;
  max-width: 40rem;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-privacy .privacy-section a {
  color: var(--c-data);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-section a:hover {
  color: var(--c-pith);
}

/* ---------- 场景块 ---------- */
.page-privacy .pri-scene {
  margin: 0 0 22px;
  padding: 2px 0 2px 18px;
  border-left: 3px solid var(--c-light);
}

.page-privacy .pri-scene-title {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 800;
  color: var(--c-seed);
}

/* ---------- 列表 ---------- */
.page-privacy .pri-list {
  margin: 0 0 4px;
  padding: 0;
  list-style: none;
}

.page-privacy .pri-list li {
  position: relative;
  margin: 0 0 10px;
  padding-left: 22px;
  font-size: 0.98rem;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-privacy .pri-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-flesh);
}

.page-privacy .pri-list strong {
  color: var(--c-pith);
  font-weight: 700;
}

.page-privacy .pri-list--steps li {
  margin-bottom: 14px;
}

/* ---------- 提示条 ---------- */
.page-privacy .pri-note {
  margin: 16px 0 0;
  padding: 14px 18px;
  max-width: 40rem;
  border-radius: var(--r-md);
  background: var(--c-notice);
  color: var(--c-seed);
  font-size: 0.95rem;
  line-height: 1.72;
}

/* ---------- 三条用途 ---------- */
.page-privacy .pri-uses {
  display: grid;
  gap: 14px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .pri-use {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(220, 235, 207, 0.42);
}

.page-privacy .pri-use-num {
  display: block;
  margin-bottom: 7px;
  color: var(--c-data);
  letter-spacing: 0.12em;
}

.page-privacy .pri-use h3 {
  margin: 0 0 7px;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--c-pith);
}

.page-privacy .pri-use p {
  margin: 0;
  max-width: none;
  font-size: 0.94rem;
  line-height: 1.68;
}

.page-privacy .pri-mark {
  border-bottom: 1px dashed var(--c-flesh);
  padding-bottom: 1px;
  font-weight: 700;
  color: var(--c-pith);
}

/* ---------- 安全事实 ---------- */
.page-privacy .pri-facts {
  display: grid;
  gap: 14px;
  margin: 0 0 20px;
}

.page-privacy .pri-fact {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: #ffffff;
}

.page-privacy .pri-fact h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--c-pith);
}

.page-privacy .pri-fact p {
  margin: 0;
  max-width: none;
  font-size: 0.94rem;
  line-height: 1.7;
}

/* ---------- 联系块 ---------- */
.page-privacy .pri-contact {
  margin: 22px 0 20px;
  padding: 20px 22px;
  max-width: 40rem;
  border-radius: var(--r-lg);
  background: linear-gradient(135deg, var(--c-pith) 0%, #173D24 100%);
}

.page-privacy .pri-contact-label {
  margin: 0 0 8px;
  color: var(--c-signal);
  letter-spacing: 0.18em;
}

.page-privacy .pri-contact-mail {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(1.02rem, 3.4vw, 1.28rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--c-frost);
  word-break: break-all;
}

.page-privacy .pri-contact-note {
  margin: 0 0 16px;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(244, 248, 241, 0.78);
}

.page-privacy .pri-outro {
  margin: 40px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  max-width: 40rem;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .pri-outro a {
  color: var(--c-data);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pri-outro a:hover {
  color: var(--c-pith);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .pri-uses {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-privacy .privacy-section h2 {
    font-size: 1.8rem;
  }

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

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: minmax(0, var(--pri-measure)) var(--pri-toc-w);
    column-gap: var(--pri-gap);
    align-items: start;
  }

  .page-privacy .privacy-flow {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--nav-h) + 32px);
    margin: 0;
    padding: 2px 0 2px 18px;
    background: transparent;
    border-left: 1px solid var(--line);
    border-radius: 0;
  }

  .page-privacy .privacy-toc-title {
    margin-bottom: 12px;
  }

  .page-privacy .privacy-toc-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .privacy-toc-link {
    display: block;
    padding: 7px 10px;
    font-size: 12px;
    letter-spacing: 0.04em;
  }
}
</style>