.page-privacy {
  --privacy-soft: rgba(20, 33, 43, 0.76);
  --privacy-measure: 64ch;
  background: var(--hq-paper);
  color: var(--hq-ink);
  font-family: var(--hq-font-body);
  font-size: 16px;
  line-height: 1.78;
  overflow-x: hidden;
}

.page-privacy a {
  color: var(--hq-blue);
  text-decoration-color: rgba(11, 79, 138, 0.35);
  text-underline-offset: 3px;
}

.page-privacy a:hover {
  color: var(--hq-blue-light);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 20px 0 32px;
  background:
    linear-gradient(118deg, var(--hq-mist) 0%, var(--hq-mist) 54%, transparent 54%),
    var(--hq-paper);
  border-bottom: 1px solid var(--hq-line);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 96px;
  height: 5px;
  background: var(--hq-orange);
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 0;
  font-family: var(--hq-font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.page-privacy .privacy-hero__lead {
  max-width: 56ch;
  margin: 16px 0 0;
  font-size: 1rem;
  color: var(--privacy-soft);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.82rem;
  color: var(--privacy-soft);
}

.page-privacy .privacy-hero__meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
}

.page-privacy .privacy-hero__meta .hq-mono {
  color: var(--hq-orange);
  font-size: 0.78rem;
}

/* ---------- 主体双栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: 26px;
  padding-bottom: 56px;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  border-top: 3px solid var(--hq-blue);
  background: var(--hq-sand);
  padding: 18px 18px 20px;
  border-radius: 0 0 16px 16px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--hq-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hq-ink);
}

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

.page-privacy .privacy-toc__list a {
  display: flex;
  gap: 10px;
  padding: 7px 6px;
  border-radius: 8px;
  color: var(--hq-ink);
  text-decoration: none;
  font-size: 0.92rem;
  border-left: 2px solid transparent;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: rgba(246, 241, 231, 0.85);
  border-left-color: var(--hq-orange);
  color: var(--hq-blue);
}

.page-privacy .privacy-toc__list .hq-mono {
  color: var(--hq-blue-light);
  font-size: 0.78rem;
  padding-top: 2px;
}

.page-privacy .privacy-toc__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(20, 33, 43, 0.22);
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--privacy-soft);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: 26px 0 30px;
  border-top: 1px solid var(--hq-line);
}

.page-privacy .privacy-sec:first-child {
  border-top: none;
  padding-top: 6px;
}

.page-privacy .privacy-sec__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 16px;
  font-family: var(--hq-font-display);
  font-weight: 800;
  font-size: clamp(1.28rem, 4.4vw, 1.6rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-sec__num {
  flex: none;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--hq-orange);
  padding: 3px 8px;
  border: 1px solid rgba(232, 93, 42, 0.45);
  border-radius: 999px;
}

.page-privacy .privacy-sec p {
  max-width: var(--privacy-measure);
  margin: 0 0 14px;
}

.page-privacy .privacy-sec p:last-child {
  margin-bottom: 0;
}

/* ---------- 信息卡 ---------- */
.page-privacy .privacy-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-privacy .privacy-card {
  padding: 16px 16px 14px;
  background: var(--hq-mist);
  border-radius: 14px;
  border-left: 4px solid var(--hq-blue-light);
}

.page-privacy .privacy-card:nth-child(2n) {
  background: var(--hq-sand);
  border-left-color: var(--hq-orange);
}

.page-privacy .privacy-card h3 {
  margin: 0 0 6px;
  font-family: var(--hq-font-display);
  font-size: 0.98rem;
  font-weight: 800;
}

.page-privacy .privacy-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--privacy-soft);
}

/* ---------- 列表 ---------- */
.page-privacy .privacy-list {
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
  max-width: var(--privacy-measure);
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.95rem;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.66em;
  width: 8px;
  height: 8px;
  background: var(--hq-green);
  border-radius: 2px;
}

.page-privacy .privacy-list strong {
  font-weight: 700;
}

.page-privacy .privacy-aside {
  max-width: var(--privacy-measure);
  padding: 12px 16px;
  border-left: 3px solid var(--hq-green);
  background: rgba(31, 122, 83, 0.07);
  border-radius: 0 10px 10px 0;
  font-size: 0.9rem;
  color: var(--privacy-soft);
}

/* ---------- 信息图 ---------- */
.page-privacy .privacy-figure {
  margin: 20px 0 22px;
  padding: 0;
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--hq-line);
  background: var(--hq-mist);
}

.page-privacy .privacy-figure figcaption {
  margin-top: 10px;
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--privacy-soft);
  max-width: var(--privacy-measure);
}

/* ---------- 折叠说明 ---------- */
.page-privacy .privacy-faq {
  margin-top: 20px;
  border-top: 1px solid var(--hq-line);
}

.page-privacy .privacy-faq__item {
  border-bottom: 1px solid var(--hq-line);
}

.page-privacy .privacy-faq__item summary {
  cursor: pointer;
  padding: 14px 26px 14px 2px;
  position: relative;
  font-weight: 700;
  font-size: 0.94rem;
  list-style: none;
}

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

.page-privacy .privacy-faq__item summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--hq-font-mono);
  font-size: 1.05rem;
  color: var(--hq-orange);
}

.page-privacy .privacy-faq__item[open] summary::after {
  content: "−";
  color: var(--hq-green);
}

.page-privacy .privacy-faq__item summary:focus-visible {
  outline: 2px solid var(--hq-blue-light);
  outline-offset: 2px;
  border-radius: 6px;
}

.page-privacy .privacy-faq__item p {
  margin: 0 0 16px;
  font-size: 0.9rem;
  color: var(--privacy-soft);
  max-width: var(--privacy-measure);
}

/* ---------- 权利说明 ---------- */
.page-privacy .privacy-rights {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-rights__row {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px dashed rgba(20, 33, 43, 0.2);
}

.page-privacy .privacy-rights__row:first-child {
  border-top: 1px dashed rgba(20, 33, 43, 0.2);
}

.page-privacy .privacy-rights__row dt {
  font-family: var(--hq-font-display);
  font-weight: 800;
  font-size: 0.98rem;
  color: var(--hq-blue);
}

.page-privacy .privacy-rights__row dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--privacy-soft);
  max-width: var(--privacy-measure);
}

/* ---------- 联系卡 ---------- */
.page-privacy .privacy-contact {
  margin-top: 22px;
  padding: 22px 20px 24px;
  background: var(--hq-ink);
  color: var(--hq-paper);
  border-radius: 18px;
  border-bottom-right-radius: 40px;
}

.page-privacy .privacy-contact__title {
  margin: 0 0 16px;
  font-family: var(--hq-font-display);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hq-sun);
}

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

.page-privacy .privacy-contact__label {
  display: block;
  font-size: 0.78rem;
  color: rgba(246, 241, 231, 0.68);
  margin-bottom: 3px;
}

.page-privacy .privacy-contact__mail {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--hq-paper);
  word-break: break-all;
  text-decoration-color: rgba(246, 241, 231, 0.5);
}

.page-privacy .privacy-contact a.privacy-contact__mail:hover {
  color: var(--hq-sun);
}

.page-privacy .privacy-contact__note {
  margin: 16px 0 18px;
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(246, 241, 231, 0.72);
}

.page-privacy .privacy-contact .hq-btn {
  display: inline-block;
}

/* ---------- 尾声 ---------- */
.page-privacy .privacy-footnote {
  max-width: var(--privacy-measure);
  margin: 22px 0 0;
  font-size: 0.86rem;
  color: var(--privacy-soft);
}

.page-privacy .privacy-toplink {
  margin: 34px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--hq-line);
  text-align: right;
}

.page-privacy .privacy-toplink a {
  font-family: var(--hq-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--hq-blue);
}

.page-privacy .privacy-toplink a:hover {
  color: var(--hq-orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy .privacy-rights__row {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding: 30px 0 44px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
    padding-top: 40px;
    padding-bottom: 72px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 24px;
    align-self: start;
  }

  .page-privacy .privacy-sec {
    padding: 32px 0 36px;
  }

  .page-privacy .privacy-sec p,
  .page-privacy .privacy-list li {
    font-size: 1rem;
  }

  .page-privacy .privacy-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .page-privacy .hq-reveal,
  .page-privacy .hq-reveal.is-visible {
    transform: none;
    opacity: 1;
  }
}
<<<END>>>