.page-privacy {
  --pp-max: 68ch;
  --pp-soft: rgba(244, 247, 255, 0.82);
  --pp-faint: rgba(143, 174, 220, 0.9);
  --pp-panel: rgba(20, 42, 76, 0.55);
  background: var(--space-900);
  color: var(--paper-white);
  overflow-wrap: break-word;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  padding-top: clamp(68px, 11vw, 118px);
  padding-bottom: clamp(8px, 2vw, 20px);
}

.page-privacy .privacy-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-privacy .privacy-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .privacy-crumbs li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .privacy-crumbs li + li::before {
  content: "/";
  color: var(--line);
}

.page-privacy .privacy-crumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .privacy-crumbs a:hover,
.page-privacy .privacy-crumbs a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .privacy-crumbs [aria-current="page"] {
  color: var(--paper-white);
}

.page-privacy .privacy-lede {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(16px, 1.9vw, 19px);
  line-height: 1.8;
  color: var(--pp-soft);
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: clamp(18px, 3vw, 34px) 0 0;
  border: 2px solid var(--line);
  border-radius: var(--card-radius);
  overflow: hidden;
  background: linear-gradient(150deg, var(--midnight) 0%, var(--space-900) 62%);
  box-shadow: var(--shadow-hard-lg);
}

.page-privacy .privacy-hero__figure::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 48%;
  background: linear-gradient(180deg, rgba(10, 23, 48, 0) 0%, rgba(10, 23, 48, 0.88) 100%);
  pointer-events: none;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-privacy .privacy-hero__tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 1;
  padding: 7px 13px;
  border-radius: var(--pill);
  background: var(--lime);
  color: var(--space-900);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ---------- 三步流程 ---------- */
.page-privacy .privacy-flow .section-head {
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-privacy .flow-track {
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .flow-step {
  padding-left: 20px;
  border-left: 2px solid var(--line);
}

.page-privacy .flow-step:last-child {
  border-left-color: var(--lime);
}

.page-privacy .flow-step__num {
  display: block;
  font-size: clamp(30px, 6vw, 46px);
  line-height: 1;
  color: var(--lime);
}

.page-privacy .flow-step h3 {
  margin: 12px 0 8px;
  font-size: clamp(17px, 2.2vw, 20px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-privacy .flow-step p {
  margin: 0;
  max-width: 34ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-faint);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-doc > .shell > .label {
  display: block;
  margin-bottom: clamp(18px, 3vw, 28px);
  color: var(--mist);
}

.page-privacy .legal-grid {
  display: grid;
  gap: 32px;
}

.page-privacy .legal-body {
  max-width: var(--pp-max);
}

.page-privacy .legal-chapter {
  padding-top: clamp(26px, 4vw, 40px);
  margin-top: clamp(26px, 4vw, 40px);
  border-top: 2px solid var(--line);
}

.page-privacy .legal-chapter:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.page-privacy .legal-chapter__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .legal-chapter__num {
  flex: 0 0 auto;
  font-size: clamp(20px, 3vw, 26px);
  color: var(--amber);
}

.page-privacy .legal-chapter h2 {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 36px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.page-privacy .legal-chapter p {
  max-width: var(--pp-max);
  margin: 0 0 14px;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--pp-soft);
}

.page-privacy .legal-items {
  display: grid;
  gap: 18px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .legal-item {
  padding: 2px 0 2px 18px;
  border-left: 2px solid var(--line);
  transition: border-color 200ms var(--ease);
}

.page-privacy .legal-item:hover {
  border-left-color: var(--lime);
}

.page-privacy .legal-item h3 {
  margin: 0 0 6px;
  font-size: clamp(16px, 1.9vw, 18px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-privacy .legal-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-faint);
}

.page-privacy .legal-quote {
  margin: clamp(20px, 3vw, 28px) 0;
  padding: 16px 20px;
  border-left: 6px solid var(--lime);
  background: linear-gradient(90deg, rgba(198, 255, 62, 0.12) 0%, rgba(198, 255, 62, 0) 100%);
  font-size: clamp(16px, 2.1vw, 20px);
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper-white);
}

.page-privacy .legal-fold {
  margin-top: 22px;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: var(--pp-panel);
  overflow: hidden;
  transition: border-color 200ms var(--ease);
}

.page-privacy .legal-fold[open] {
  border-color: var(--lime);
}

.page-privacy .legal-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 18px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  list-style: none;
}

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

.page-privacy .legal-fold summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--lime);
}

.page-privacy .legal-fold[open] summary::after {
  content: "－";
}

.page-privacy .legal-fold__body {
  padding: 0 18px 18px;
}

.page-privacy .legal-fold__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-soft);
}

.page-privacy .legal-contact {
  margin-top: 22px;
  padding: 20px;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: var(--pp-panel);
}

.page-privacy .legal-contact__lead {
  margin: 0 0 12px;
  font-weight: 700;
}

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

.page-privacy .legal-contact__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-privacy .legal-contact__list .label {
  color: var(--mist);
}

.page-privacy .legal-contact__list a {
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 62, 0.4);
  transition: border-color 180ms var(--ease);
}

.page-privacy .legal-contact__list a:hover,
.page-privacy .legal-contact__list a:focus-visible {
  border-bottom-color: var(--lime);
}

.page-privacy .legal-contact__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--pp-faint);
}

/* ---------- 锚点目录 ---------- */
.page-privacy .legal-toc {
  padding: 16px 18px;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: var(--pp-panel);
  order: -1;
}

.page-privacy .legal-toc .label {
  display: block;
  margin: 0 0 12px;
  color: var(--mist);
}

.page-privacy .legal-toc ul {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

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

.page-privacy .legal-toc a {
  display: block;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  color: var(--pp-faint);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-privacy .legal-toc a:hover,
.page-privacy .legal-toc a:focus-visible,
.page-privacy .legal-toc a[aria-current="true"] {
  color: var(--space-900);
  background: var(--lime);
  border-color: var(--lime);
}

.page-privacy .legal-toc__cta {
  display: block;
  width: 100%;
  margin-top: 14px;
  text-align: center;
}

/* ---------- 延伸阅读 ---------- */
.page-privacy .next-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .next-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: var(--pp-panel);
  color: var(--paper-white);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 220ms var(--ease), border-color 220ms var(--ease), box-shadow 220ms var(--ease), color 220ms var(--ease);
}

.page-privacy .next-list a:hover,
.page-privacy .next-list a:focus-visible {
  transform: translateY(-4px);
  border-color: var(--lime);
  color: var(--lime);
  box-shadow: var(--shadow-hard);
}

.page-privacy .next-list small {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--pp-faint);
}

.page-privacy .next-list .num {
  flex: 0 0 auto;
  color: var(--amber);
  font-size: 18px;
}

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-privacy .flow-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }

  .page-privacy .flow-step {
    padding-left: 22px;
  }

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

@media (min-width: 1040px) {
  .page-privacy .legal-grid {
    grid-template-columns: minmax(0, 1fr) 236px;
    gap: clamp(40px, 5vw, 64px);
    align-items: start;
  }

  .page-privacy .legal-body {
    grid-column: 1;
  }

  .page-privacy .legal-toc {
    grid-column: 2;
    position: sticky;
    top: 108px;
    order: 0;
  }

  .page-privacy .legal-toc ul {
    flex-direction: column;
    gap: 8px;
    padding-bottom: 0;
    overflow: visible;
  }

  .page-privacy .legal-toc a {
    border-radius: 10px;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition: none !important;
    animation: none !important;
  }

  .page-privacy .next-list a:hover,
  .page-privacy .next-list a:focus-visible {
    transform: none;
  }
}