.page-privacy {
  --measure: 38em;
  background: var(--ink);
  color: var(--fg);
  overflow-x: hidden;
}

.page-privacy .privacy-crumb-row {
  padding-top: calc(var(--header-h) + 24px);
  padding-bottom: 8px;
}

.page-privacy .breadcrumb {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.06em;
}

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

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

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  padding-block: clamp(20px, 3vw, 36px) clamp(36px, 5vw, 64px);
  background-image: linear-gradient(165deg, var(--ink) 0%, var(--abyss) 78%);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(212, 162, 76, 0.07) 0 1px,
    transparent 1px 14px
  );
}

.page-privacy .privacy-hero-inner {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-privacy .eyebrow {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.22em;
  margin: 0 0 18px;
}

.page-privacy .privacy-h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .lede {
  margin: 0;
  font-size: 17px;
  line-height: 1.9;
  color: var(--muted);
}

.page-privacy .privacy-facts {
  list-style: none;
  margin: 24px 0 0;
  padding: 18px 0 0;
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-facts li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.page-privacy .privacy-fact-num {
  color: var(--gold-light);
  font-size: 15px;
  letter-spacing: 0.04em;
  min-width: 5.5em;
}

.page-privacy .privacy-fact-label {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* 顶部横幅图 */
.page-privacy .privacy-banner {
  margin: clamp(24px, 4vw, 40px) auto 0;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: clamp(170px, 26vw, 300px);
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--tide);
}

.page-privacy .privacy-banner .media-caption {
  margin-top: 10px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* 正文两栏 */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  padding-block: clamp(32px, 5vw, 64px);
  align-items: start;
}

/* 目录 */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: 16px;
}

.page-privacy .privacy-toc-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-privacy .privacy-toc nav {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc nav a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-privacy .privacy-toc nav a .mono {
  color: var(--bronze);
  font-size: 12px;
}

.page-privacy .privacy-toc nav a:hover {
  color: var(--paper);
  background: rgba(212, 162, 76, 0.08);
}

.page-privacy .privacy-toc nav a[aria-current="true"] {
  color: var(--gold-light);
  border-bottom-color: var(--gold);
  background: rgba(212, 162, 76, 0.1);
}

.page-privacy .privacy-toc nav a[aria-current="true"] .mono {
  color: var(--gold);
}

/* 纸面正文 */
.page-privacy .privacy-doc {
  --fg: var(--ink);
  --muted: rgba(14, 27, 44, 0.66);
  --line: rgba(140, 107, 47, 0.4);
  color: var(--fg);
  background-color: var(--paper);
  background-image: radial-gradient(rgba(14, 27, 44, 0.05) 1px, transparent 1px);
  background-size: 4px 4px;
  border: 1px solid var(--line);
  padding: clamp(22px, 4vw, 56px);
  box-shadow: 10px 10px 0 rgba(7, 17, 28, 0.38);
}

.page-privacy .privacy-clause {
  padding-block: clamp(22px, 3vw, 34px);
}

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

.page-privacy .privacy-clause + .privacy-clause {
  border-top: 1px solid var(--line);
}

.page-privacy .clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.page-privacy .clause-num {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--bronze);
}

.page-privacy .clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-privacy .clause-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 1px;
  margin-top: 10px;
  background: var(--gold);
}

.page-privacy .clause-copy {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--bronze);
  background: transparent;
  border: 1px solid rgba(140, 107, 47, 0.45);
  padding: 5px 10px;
  cursor: pointer;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-privacy .clause-copy:hover {
  color: var(--cinnabar);
  border-color: var(--cinnabar);
  transform: translateY(-2px);
}

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

.page-privacy .clause-body {
  margin-top: 16px;
}

.page-privacy .clause-body p {
  max-width: var(--measure);
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.95;
  color: rgba(14, 27, 44, 0.88);
}

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

.page-privacy .clause-body ul {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: var(--measure);
}

.page-privacy .clause-body ul:last-child {
  margin-bottom: 0;
}

.page-privacy .clause-body li {
  position: relative;
  padding-left: 20px;
  font-size: 17px;
  line-height: 1.95;
  color: rgba(14, 27, 44, 0.88);
}

.page-privacy .clause-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.9em;
  width: 9px;
  height: 1px;
  background: var(--cinnabar);
}

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

.page-privacy .clause-body a {
  color: var(--cinnabar);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 64, 47, 0.45);
}

.page-privacy .clause-body a:hover {
  color: var(--cinnabar-dark);
  border-bottom-color: var(--cinnabar-dark);
}

/* 后续入口 */
.page-privacy .privacy-next {
  background-image: linear-gradient(180deg, var(--tide) 0%, var(--abyss) 100%);
  padding-block: clamp(40px, 6vw, 80px);
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-next h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 3.4vw, 34px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .privacy-next ul {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.page-privacy .privacy-next li a {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num name"
    "num desc";
  column-gap: 16px;
  row-gap: 4px;
  align-items: baseline;
  padding: 18px 20px;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid rgba(212, 162, 76, 0.32);
  background: rgba(7, 17, 28, 0.35);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-privacy .privacy-next li a .mono {
  grid-area: num;
  font-size: 12.5px;
  color: var(--gold);
}

.page-privacy .privacy-next li a strong {
  grid-area: name;
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-next li a span:last-child {
  grid-area: desc;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .privacy-next li a:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  background: rgba(212, 162, 76, 0.1);
}

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

@media (min-width: 760px) {
  .page-privacy .privacy-next ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero-inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding: 4px 0 4px 20px;
  }

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

  .page-privacy .privacy-toc nav a {
    padding: 9px 10px;
    border-bottom: 0;
    border-left: 2px solid transparent;
    margin-left: -22px;
  }

  .page-privacy .privacy-toc nav a[aria-current="true"] {
    border-left-color: var(--gold);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc nav a,
  .page-privacy .clause-copy,
  .page-privacy .privacy-next li a {
    transition: none;
  }

  .page-privacy .clause-copy:hover,
  .page-privacy .privacy-next li a:hover {
    transform: none;
  }
}