.page-privacy {
  --pp-gap: clamp(18px, 3vw, 30px);
  --pp-pad: clamp(16px, 3vw, 26px);
  padding-inline: var(--gutter);
  padding-bottom: clamp(48px, 8vw, 96px);
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy > section,
.page-privacy > nav,
.page-privacy > .privacy-body {
  max-width: var(--shell-w);
  margin-inline: auto;
}

.page-privacy p {
  margin: 0 0 14px;
}

.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-family: var(--font-title);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--mist);
  margin: 0;
}

.page-privacy .privacy-num {
  font-family: var(--font-data);
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-privacy a {
  color: var(--lime);
  text-underline-offset: 3px;
}

.page-privacy .eyebrow {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 12px;
}

.page-privacy .lead {
  color: var(--sage);
  font-size: 17px;
  line-height: 1.8;
  margin: 0 0 18px;
  max-width: 58ch;
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  padding-top: 8px;
  margin-bottom: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: end;
  padding-bottom: clamp(34px, 6vw, 64px);
  border-bottom: 2px solid var(--line);
}

.page-privacy .privacy-hero__copy h1 {
  font-size: clamp(34px, 6.4vw, 66px);
  line-height: 1.03;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-privacy .privacy-hero__actions {
  gap: 12px;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  border: 2px solid var(--line);
  background: var(--ink-2);
  box-shadow: var(--shadow-hard);
  transform: rotate(-1.2deg);
}

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

.page-privacy .privacy-hero__caption {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--sage);
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  margin: 0;
}

/* ---------- 摘要卡 ---------- */
.page-privacy .privacy-summary {
  padding-block: clamp(34px, 5vw, 60px);
}

.page-privacy .privacy-summary .section-head {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-privacy .privacy-summary .section-head h2 {
  font-size: clamp(26px, 3.8vw, 40px);
  margin-bottom: 12px;
}

.page-privacy .privacy-summary__grid {
  display: grid;
  gap: 16px;
  align-items: start;
}

.page-privacy .summary-card {
  border: 2px solid var(--line);
  background: var(--ink-3);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-card);
  padding: var(--pp-pad);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-privacy .summary-card:hover,
.page-privacy .summary-card:focus-within {
  border-color: var(--lime-dim);
  transform: translateY(-2px);
}

.page-privacy .summary-card__num {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin: 0 0 10px;
}

.page-privacy .summary-card h3 {
  font-size: clamp(21px, 2.6vw, 27px);
  margin-bottom: 10px;
}

.page-privacy .summary-card > p:not(.summary-card__num) {
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 0;
}

.page-privacy .summary-card .accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  margin-top: 16px;
  padding: 12px 0 0;
  background: none;
  border: 0;
  border-top: 1px dashed var(--line);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
  cursor: pointer;
}

.page-privacy .summary-card .accordion__trigger::after {
  content: "+";
  font-size: 17px;
  line-height: 1;
  color: var(--lime);
}

.page-privacy .summary-card .accordion__trigger[aria-expanded="true"]::after {
  content: "−";
}

.page-privacy .summary-card .accordion__trigger:hover,
.page-privacy .summary-card .accordion__trigger:focus-visible {
  color: var(--lime-dim);
  outline: none;
}

.page-privacy .summary-card .accordion__body {
  padding-top: 14px;
}

/* ---------- 条款区 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
  padding-block: clamp(6px, 2vw, 16px) clamp(36px, 6vw, 70px);
}

.page-privacy .privacy-clause {
  border: 2px solid var(--line);
  background: var(--ink-2);
  border-radius: var(--radius-card);
  padding: var(--pp-pad);
  margin-bottom: 18px;
  scroll-margin-top: 110px;
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-clause__num {
  font-family: var(--font-data);
  font-size: clamp(24px, 3.6vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-privacy .privacy-clause h2 {
  font-size: clamp(21px, 3vw, 30px);
}

.page-privacy .privacy-clause h3 {
  font-size: clamp(17px, 2.1vw, 21px);
  color: var(--mist);
  margin: 22px 0 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-privacy .privacy-clause h3::before {
  content: "";
  flex: 0 0 auto;
  width: 16px;
  height: 2px;
  background: var(--lime);
}

.page-privacy .privacy-clause p {
  color: var(--mist);
  max-width: 64ch;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  border-left: 3px solid var(--lime-dim);
  padding: 2px 0 2px 14px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-privacy .privacy-list--tight {
  gap: 10px;
  margin-top: 0;
}

.page-privacy .privacy-list--tight li {
  font-size: 14px;
  border-left-width: 2px;
  border-left-color: var(--line);
}

.page-privacy .privacy-list__label {
  display: block;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 2px;
}

.page-privacy .privacy-terms {
  display: grid;
  gap: 1px;
  margin: 18px 0 6px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-privacy .privacy-terms__cell {
  background: var(--ink-3);
  padding: 14px 16px;
}

.page-privacy .privacy-terms dt {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 6px;
}

.page-privacy .privacy-terms dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .privacy-contact {
  margin-top: 22px;
  border: 2px solid var(--lime-dim);
  background: var(--ink-3);
  padding: var(--pp-pad);
  box-shadow: var(--shadow-soft);
}

.page-privacy .privacy-contact__title {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 12px;
}

.page-privacy .privacy-contact__line {
  margin-bottom: 8px;
  font-size: 15px;
  word-break: break-word;
}

.page-privacy .privacy-contact .btn-row {
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.page-privacy .copy-status {
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.06em;
}

/* ---------- 侧栏 ---------- */
.page-privacy .privacy-aside {
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-toc,
.page-privacy .privacy-aside__card {
  border: 2px solid var(--line);
  background: var(--ink-2);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  padding: 16px;
  margin: 0;
}

.page-privacy .privacy-toc__title {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 10px;
}

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

.page-privacy .privacy-toc .chapter-index__link {
  display: block;
  padding: 9px 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease), background 0.16s var(--ease);
}

.page-privacy .privacy-toc .chapter-index__link:hover,
.page-privacy .privacy-toc .chapter-index__link:focus-visible {
  color: var(--lime);
  border-left-color: var(--lime);
  background: rgba(200, 255, 61, 0.07);
  outline: none;
}

.page-privacy .privacy-toc .chapter-index__link[aria-current="true"] {
  color: var(--lime);
  border-left-color: var(--lime);
  font-weight: 600;
}

.page-privacy .privacy-aside__line {
  font-size: 14px;
  margin: 0 0 6px;
  color: var(--mist);
}

.page-privacy .privacy-aside__line--dim {
  color: var(--sage);
  font-size: 13px;
}

/* ---------- 结尾 ---------- */
.page-privacy .privacy-outro {
  display: grid;
  gap: 18px;
  border: 2px solid var(--line);
  background: var(--ink-3);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hard);
  padding: clamp(20px, 3.4vw, 34px);
}

.page-privacy .privacy-outro h2 {
  font-size: clamp(22px, 3vw, 32px);
  margin-bottom: 10px;
}

.page-privacy .privacy-outro p {
  color: var(--sage);
  margin: 0;
  max-width: 62ch;
}

/* ---------- 断点 ---------- */
@media (min-width: 600px) {
  .page-privacy .privacy-terms {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 760px) {
  .page-privacy .privacy-summary__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-outro {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-privacy .privacy-clause {
    padding: calc(var(--pp-pad) * 1.15);
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) 262px;
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: 92px;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .summary-card,
  .page-privacy .privacy-toc .chapter-index__link {
    transition: none;
  }

  .page-privacy .summary-card:hover,
  .page-privacy .summary-card:focus-within {
    transform: none;
  }
}

@media print {
  .page-privacy .privacy-toc,
  .page-privacy .privacy-aside__card,
  .page-privacy .privacy-contact .btn-row,
  .page-privacy .summary-card .accordion__trigger {
    display: none;
  }

  .page-privacy .privacy-clause,
  .page-privacy .summary-card,
  .page-privacy .privacy-outro {
    box-shadow: none;
    break-inside: avoid;
  }
}
```