.page-privacy {
  --sheet-edge: rgba(42, 33, 27, 0.16);
  --sheet-rule: rgba(42, 33, 27, 0.14);
  --sheet-gap: clamp(1rem, 3vw, 1.6rem);
  display: block;
  background: var(--night-900);
  overflow-x: hidden;
}

/* 顶部坐标条 */
.page-privacy .privacy-bar {
  background: var(--night-700);
  border-bottom: 1px solid var(--line-gold);
  color: var(--paper);
}

.page-privacy .privacy-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.85rem;
  padding: 0.7rem 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.07em;
  line-height: 1.5;
}

.page-privacy .privacy-bar__label {
  color: var(--slate);
}

.page-privacy .privacy-bar__version {
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.page-privacy .privacy-bar__divider {
  width: 1px;
  height: 0.9em;
  background: var(--line-gold);
}

.page-privacy .privacy-bar__link {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .privacy-bar__link:hover,
.page-privacy .privacy-bar__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
  outline: none;
}

.page-privacy .privacy-bar__hours {
  color: var(--ice);
  opacity: 0.85;
}

/* 首屏 */
.page-privacy .privacy-hero {
  background:
    radial-gradient(120% 100% at 12% 0%, rgba(31, 78, 107, 0.55), transparent 62%),
    var(--night-900);
  color: var(--paper);
  padding: clamp(1.1rem, 3vw, 1.8rem) 0 0;
}

.page-privacy .privacy-hero__col {
  max-width: 40rem;
  margin-top: clamp(1rem, 3vw, 1.6rem);
}

.page-privacy .privacy-hero__col .eyebrow {
  color: var(--gold);
  margin: 0 0 0.55rem;
}

.page-privacy .h-display {
  margin: 0 0 0.85rem;
  font-size: clamp(2.6rem, 10vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .privacy-hero__col .lede {
  margin: 0;
  max-width: 36rem;
  font-size: clamp(0.95rem, 2.4vw, 1.0625rem);
  line-height: 1.9;
  color: rgba(244, 235, 216, 0.84);
}

.page-privacy .privacy-hero__media {
  margin: clamp(1.4rem, 4vw, 2.4rem) 0 0;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(96px, 20vw, 200px);
  object-fit: cover;
  object-position: center;
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
}

/* 纸张区 */
.page-privacy .privacy-paper {
  position: relative;
  background-color: var(--paper);
  background-image:
    repeating-linear-gradient(0deg, rgba(42, 33, 27, 0.035) 0 1px, transparent 1px 30px),
    repeating-linear-gradient(90deg, rgba(42, 33, 27, 0.028) 0 1px, transparent 1px 30px);
  color: var(--ink);
  padding: clamp(1.6rem, 5vw, 3rem) 0 clamp(2.4rem, 7vw, 4.5rem);
}

.page-privacy .privacy-paper::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-deep), var(--gold) 42%, rgba(216, 169, 78, 0));
}

/* 条款目录 */
.page-privacy .privacy-toc {
  background: var(--night-900);
  border: 1px solid var(--night-500);
  border-left: 3px solid var(--gold);
  padding: 0.95rem 1.15rem 1.1rem;
  margin-bottom: calc(var(--sheet-gap) + 8px);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.15rem 1.1rem;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.35rem 0;
  color: var(--paper);
  text-decoration: none;
  font-size: var(--fs-sm);
  line-height: 1.55;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold-deep);
  outline: none;
}

/* 纸张叠层条款卡 */
.page-privacy .privacy-sheet {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--sheet-edge);
  padding: clamp(1.1rem, 3.2vw, 1.9rem) clamp(1rem, 3.2vw, 2.15rem) clamp(1.15rem, 3.2vw, 2.1rem);
  margin-bottom: calc(var(--sheet-gap) + 6px);
  box-shadow:
    0 3px 0 -1px var(--paper-deep),
    0 5px 0 -2px rgba(42, 33, 27, 0.13),
    0 22px 36px -30px rgba(8, 23, 38, 0.7);
  scroll-margin-top: 6rem;
}

.page-privacy .privacy-sheet__head {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding-bottom: 0.7rem;
  margin-bottom: 0.9rem;
  border-bottom: 1px solid var(--line-gold);
}

.page-privacy .privacy-sheet__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.1em;
  color: var(--gold-deep);
}

.page-privacy .privacy-sheet__head .h-section {
  margin: 0;
  font-size: clamp(1.3rem, 4.4vw, 1.85rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-sheet__body {
  color: var(--ink);
  font-size: var(--fs-base);
  line-height: 1.9;
}

.page-privacy .privacy-sheet__body p {
  margin: 0 0 0.8rem;
  max-width: 44rem;
}

.page-privacy .privacy-sheet__body a {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .privacy-sheet__body a:hover,
.page-privacy .privacy-sheet__body a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--ink);
  outline: none;
}

/* 条款条目 */
.page-privacy .clauses {
  list-style: none;
  margin: 0.3rem 0 0;
  padding: 0;
}

.page-privacy .clause {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: 0 0.65rem;
  padding: 0.6rem 0;
  border-top: 1px dotted var(--sheet-rule);
}

.page-privacy .clause:first-child {
  border-top: 0;
  padding-top: 0.2rem;
}

.page-privacy .clause__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--gold-deep);
  padding-top: 0.45em;
}

.page-privacy .clause__text {
  font-size: var(--fs-base);
  line-height: 1.85;
  overflow-wrap: anywhere;
}

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

/* 联系方式 */
.page-privacy .privacy-contact {
  display: grid;
  gap: 0;
  margin: 0.8rem 0 1.1rem;
  border-top: 1px solid var(--sheet-rule);
}

.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: 0.2rem 0.8rem;
  align-items: baseline;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--sheet-rule);
}

.page-privacy .privacy-contact__label {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--gold-deep);
}

.page-privacy .privacy-contact__value {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1.7;
  overflow-wrap: anywhere;
  color: var(--ink);
}

.page-privacy .privacy-contact__value--plain {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
}

.page-privacy .copybtn {
  margin-left: 0.55rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  padding: 0.16rem 0.5rem;
  border: 1px solid var(--gold-deep);
  background: transparent;
  color: var(--gold-deep);
  cursor: pointer;
  vertical-align: baseline;
  transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .copybtn:hover,
.page-privacy .copybtn:focus-visible {
  background: var(--gold-deep);
  color: var(--paper);
  outline: none;
}

.page-privacy .copybtn[data-copy-state="done"] {
  background: var(--ice);
  border-color: var(--ice);
  color: var(--night-900);
}

.page-privacy .privacy-sheet__note {
  margin: 0.2rem 0 0;
  padding-left: 0.85rem;
  border-left: 2px solid var(--poplar);
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: rgba(42, 33, 27, 0.82);
}

/* 页脚前的小节 */
.page-privacy .privacy-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem 1.4rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--sheet-edge);
}

.page-privacy .privacy-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--fs-sm);
}

.page-privacy .privacy-foot__links a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line-ink);
  padding-bottom: 1px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .privacy-foot__links a:hover,
.page-privacy .privacy-foot__links a:focus-visible {
  color: var(--gold-deep);
  border-bottom-color: var(--gold-deep);
  outline: none;
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-decoration: none;
  color: var(--ink);
  background: var(--paper-deep);
  border: 1px solid var(--sheet-edge);
  padding: 0.5rem 0.85rem;
  transition: background-color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: var(--gold);
  border-color: var(--gold-deep);
  color: var(--night-900);
  outline: none;
}

/* 响应式 */
@media (min-width: 600px) {
  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 5.5rem minmax(0, 1fr);
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__col {
    max-width: 46rem;
  }

  .page-privacy .privacy-sheet {
    padding-left: 2.6rem;
    padding-right: 2.6rem;
  }

  .page-privacy .clause {
    grid-template-columns: 3.4rem minmax(0, 1fr);
  }

  .page-privacy .privacy-toc {
    padding: 1.15rem 1.6rem 1.3rem;
  }
}

@media (max-width: 479px) {
  .page-privacy .privacy-bar__hours {
    flex-basis: 100%;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 1fr;
  }

  .page-privacy .privacy-contact__label {
    padding-top: 0.1rem;
  }

  .page-privacy .copybtn {
    margin-left: 0.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}