.page-privacy {
  --prv-line: rgba(17, 24, 32, 0.14);
  --prv-gold-line: rgba(140, 106, 47, 0.32);
  --prv-soft: rgba(17, 24, 32, 0.8);
  background: var(--ink-800);
  color: var(--paper);
  overflow-x: hidden;
}

.page-privacy :focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ============ 首屏 ============ */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-gold);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 26, 42, 0.5) 0%, rgba(10, 26, 42, 0.94) 82%, var(--ink-800) 100%),
    repeating-linear-gradient(90deg, rgba(200, 164, 93, 0.12) 0 1px, transparent 1px 96px);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: clamp(26px, 6vw, 64px) clamp(18px, 4vw, 40px) clamp(44px, 7vw, 92px);
}

.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-caption);
  color: var(--cool);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-privacy .breadcrumbs a {
  color: var(--cool);
  text-decoration: none;
}

.page-privacy .breadcrumbs a:hover {
  color: var(--gold);
}

.page-privacy .breadcrumbs__sep {
  color: rgba(200, 164, 93, 0.6);
}

.page-privacy .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin: 0 0 14px;
}

.page-privacy .eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: var(--fs-h1);
  line-height: 1.08;
  letter-spacing: 0.03em;
  color: var(--jade);
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  padding-bottom: clamp(16px, 2.4vw, 24px);
  border-bottom: 1px solid var(--prv-gold-line);
}

.page-privacy .privacy-hero__lead {
  max-width: 42em;
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.95;
  color: rgba(244, 239, 228, 0.8);
}

.page-privacy .privacy-hero__mark {
  display: none;
}

/* ============ 玻璃要点条 ============ */
.page-privacy .privacy-brief {
  background: var(--ink-900);
  border-bottom: 1px solid var(--line-cool);
  padding: clamp(20px, 4vw, 42px) clamp(18px, 4vw, 40px);
}

.page-privacy .privacy-brief__grid {
  max-width: var(--shell-max);
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-brief__item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-edge);
  border-left: 2px solid var(--gold);
  padding: 16px 18px;
  backdrop-filter: blur(6px);
}

.page-privacy .privacy-brief__key {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-privacy .privacy-brief__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(244, 239, 228, 0.82);
}

/* ============ 文档区 ============ */
.page-privacy .privacy-doc {
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: clamp(26px, 5vw, 62px) clamp(18px, 4vw, 40px) clamp(46px, 7vw, 92px);
  display: grid;
  gap: clamp(18px, 3vw, 36px);
  align-items: start;
}

/* 目录 */
.page-privacy .privacy-toc {
  background: var(--ink-900);
  border: 1px solid var(--line-cool);
  border-left: 2px solid var(--gold);
}

.page-privacy .privacy-toc__summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--gold);
}

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

.page-privacy .privacy-toc__summary::after {
  content: "＋";
  font-size: 0.95rem;
  line-height: 1;
  color: var(--gold);
}

.page-privacy .privacy-toc[open] .privacy-toc__summary::after {
  content: "－";
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 6px 0 12px;
  border-top: 1px solid var(--line-cool);
}

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 10px;
  padding: 9px 16px;
  border-left: 2px solid transparent;
  color: rgba(244, 239, 228, 0.78);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.55;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--gold);
  background: rgba(200, 164, 93, 0.08);
  border-left-color: var(--gold);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--gold-deep);
  padding-top: 3px;
}

.page-privacy .privacy-toc__link:hover .privacy-toc__num {
  color: var(--gold);
}

/* 正文纸面 */
.page-privacy .privacy-paper {
  position: relative;
  background: var(--paper);
  color: var(--ink-700);
  padding: clamp(20px, 4vw, 52px);
  border: 1px solid rgba(200, 164, 93, 0.45);
  box-shadow: 0 18px 44px rgba(6, 15, 24, 0.45);
}

.page-privacy .privacy-paper::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 68px;
  height: 3px;
  background: var(--gold);
}

.page-privacy .privacy-paper p {
  margin: 0 0 14px;
  font-size: var(--fs-body);
  line-height: 1.9;
  color: var(--prv-soft);
}

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

.page-privacy .privacy-sec {
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: clamp(22px, 3.6vw, 38px);
  border-top: 1px solid var(--prv-gold-line);
}

.page-privacy .privacy-sec:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--gold-deep);
  margin-bottom: 8px;
}

.page-privacy .privacy-sec__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.4vw, 1.75rem);
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: var(--ink-800);
  margin: 0 0 14px;
  padding-left: 14px;
  border-left: 3px solid var(--cinnabar);
}

.page-privacy .privacy-sec__lead {
  margin: 0 0 16px;
  font-size: var(--fs-body);
  line-height: 1.9;
  color: var(--prv-soft);
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list__item {
  position: relative;
  padding-left: 22px;
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--prv-soft);
}

.page-privacy .privacy-list__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 11px;
  height: 1px;
  background: var(--cinnabar);
}

.page-privacy .privacy-list__item strong {
  font-weight: 700;
  color: var(--ink-800);
}

.page-privacy .privacy-alert {
  border-left: 3px solid var(--cinnabar);
  background: rgba(184, 72, 50, 0.07);
  padding: 12px 16px;
  margin: 16px 0 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(17, 24, 32, 0.86);
}

/* 折叠档案卡 */
.page-privacy .collapse {
  margin-top: 18px;
  border: 1px solid var(--prv-line);
  background: var(--jade);
}

.page-privacy .collapse__toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  background: none;
  border: 0;
  font-family: var(--font-sans);
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--ink-800);
  text-align: left;
  cursor: pointer;
}

.page-privacy .collapse__sign {
  position: relative;
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
}

.page-privacy .collapse__sign::before,
.page-privacy .collapse__sign::after {
  content: "";
  position: absolute;
  background: var(--gold-deep);
}

.page-privacy .collapse__sign::before {
  top: 5px;
  left: 0;
  width: 12px;
  height: 2px;
}

.page-privacy .collapse__sign::after {
  top: 0;
  left: 5px;
  width: 2px;
  height: 12px;
  transition: opacity var(--dur) var(--ease);
}

.page-privacy .collapse[data-open="true"] .collapse__sign::after {
  opacity: 0;
}

.page-privacy .collapse__body {
  padding: 0 16px 16px;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--prv-soft);
}

/* 联系块 */
.page-privacy .privacy-contact {
  margin: 4px 0 18px;
  padding: 14px 16px;
  border: 1px dashed rgba(140, 106, 47, 0.5);
  background: rgba(230, 220, 203, 0.55);
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 8px 0;
  border-bottom: 1px solid var(--prv-line);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--prv-soft);
}

.page-privacy .privacy-contact__row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-contact__row:first-child {
  padding-top: 0;
}

.page-privacy .privacy-contact__key {
  flex: 0 0 auto;
  min-width: 62px;
  font-family: var(--font-mono);
  font-size: 0.71rem;
  letter-spacing: 0.14em;
  color: var(--gold-deep);
}

.page-privacy .privacy-contact__row a {
  color: var(--ink-800);
  text-decoration: underline;
  text-decoration-color: rgba(140, 106, 47, 0.6);
  text-underline-offset: 3px;
  word-break: break-all;
}

.page-privacy .privacy-inline-link {
  color: var(--ink-800);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(184, 72, 50, 0.6);
  text-underline-offset: 3px;
}

/* 尾注 */
.page-privacy .privacy-note {
  margin-top: clamp(26px, 4vw, 42px);
  padding-top: 18px;
  border-top: 1px solid var(--prv-gold-line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-privacy .privacy-updated {
  font-family: var(--font-mono);
  font-size: 0.71rem;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
}

.page-privacy .privacy-top {
  font-family: var(--font-mono);
  font-size: 0.71rem;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(140, 106, 47, 0.5);
  padding-bottom: 2px;
}

.page-privacy .privacy-top:hover {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

/* ============ 断点 ============ */
@media (min-width: 760px) {
  .page-privacy .privacy-brief__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .privacy-contact__row {
    gap: 6px 20px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-doc {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: clamp(28px, 3.4vw, 48px);
  }

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

  .page-privacy .privacy-hero__inner {
    padding-right: clamp(40px, 8vw, 96px);
  }

  .page-privacy .privacy-hero__mark {
    display: block;
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%) rotate(90deg);
    transform-origin: center;
    z-index: 1;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.42em;
    color: rgba(200, 164, 93, 0.5);
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .collapse__sign::after {
    transition: none;
  }
}
<<<END>>>