.page-disclaimer {
  --dcut: 14px;
  display: block;
  padding-bottom: 72px;
  font-family: var(--font-body);
  color: var(--hi);
  overflow-wrap: break-word;
}

.page-disclaimer .crumbs {
  margin-bottom: 22px;
}

/* ── 页头 ── */
.page-disclaimer .terms-head {
  padding-bottom: 26px;
}

.page-disclaimer .terms-head__kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-disclaimer .terms-head__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--hi);
}

.page-disclaimer .terms-head__lede {
  margin: 0;
  max-width: 40em;
  font-size: 17px;
  line-height: 1.78;
  color: var(--mute);
}

/* ── 横向条款目录 ── */
.page-disclaimer .clause-index {
  margin-top: 6px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(19, 28, 70, 0.85) 0%, rgba(11, 18, 48, 0.15) 100%);
}

.page-disclaimer .clause-index__inner {
  padding-top: 16px;
  padding-bottom: 16px;
}

.page-disclaimer .clause-index__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-disclaimer .clause-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .clause-index__list::-webkit-scrollbar {
  height: 4px;
}

.page-disclaimer .clause-index__list::-webkit-scrollbar-thumb {
  background: var(--line);
}

.page-disclaimer .clause-index__item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 9px 15px;
  background: rgba(19, 28, 70, 0.7);
  box-shadow: inset 0 0 0 1px var(--line);
  color: var(--hi);
  font-size: 15px;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--dcut)), calc(100% - var(--dcut)) 100%, 0 100%);
  transition: background 0.24s ease, color 0.24s ease, box-shadow 0.24s ease;
}

.page-disclaimer .clause-index__item[aria-current="true"],
.page-disclaimer .clause-index__item:hover {
  background: rgba(63, 227, 210, 0.12);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-disclaimer .clause-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-disclaimer .clause-index__item[aria-current="true"] .clause-index__num,
.page-disclaimer .clause-index__item:hover .clause-index__num {
  color: var(--cyan);
}

.page-disclaimer .clause-index__name {
  font-family: var(--font-sub);
  font-weight: 600;
}

/* ── 首图与轨迹 ── */
.page-disclaimer .terms-visual {
  margin: 30px 0 0;
}

.page-disclaimer .terms-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  box-shadow: 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-disclaimer .terms-visual__cap {
  margin: 12px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--amber);
  max-width: 46em;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--mute);
}

.page-disclaimer .terms-trace {
  display: block;
  width: 100%;
  height: 46px;
  margin-top: 24px;
}

/* ── 条款块 ── */
.page-disclaimer .clause {
  margin-top: 36px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause:first-of-type {
  margin-top: 40px;
}

.page-disclaimer .clause__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-disclaimer .clause__aside {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .clause__aside::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(90deg, var(--line), transparent);
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .clause__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.015em;
  color: var(--hi);
}

.page-disclaimer .clause__body .prose p {
  margin: 0 0 15px;
  max-width: 38em;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--hi);
}

.page-disclaimer .clause__body .prose p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 227, 210, 0.4);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .clause__body a:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ── 要点块 ── */
.page-disclaimer .keynote {
  margin: 20px 0 0;
  max-width: 40em;
  padding: 15px 18px 16px;
  background: linear-gradient(135deg, rgba(255, 177, 59, 0.16) 0%, rgba(255, 107, 61, 0.06) 70%, rgba(19, 28, 70, 0) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 177, 59, 0.42);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--dcut)), calc(100% - var(--dcut)) 100%, 0 100%);
}

.page-disclaimer .keynote__label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .keynote__label::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  background: var(--amber);
  transform: rotate(45deg);
}

.page-disclaimer .keynote p {
  margin: 10px 0 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--hi);
}

/* ── 页尾快捷入口 ── */
.page-disclaimer .terms-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 48px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-foot__back {
  display: inline-flex;
  align-items: center;
  padding: 10px 15px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  text-decoration: none;
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: color 0.24s ease, box-shadow 0.24s ease;
}

.page-disclaimer .terms-foot__back:hover {
  color: var(--amber);
  box-shadow: inset 0 0 0 1px var(--amber);
}

.page-disclaimer .terms-foot__note {
  flex: 1 1 100%;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--mute);
}

/* ── 平板 ── */
@media (min-width: 768px) {
  .page-disclaimer {
    --dcut: 16px;
    padding-bottom: 96px;
  }

  .page-disclaimer .terms-head {
    padding-bottom: 34px;
  }

  .page-disclaimer .terms-head__title {
    font-size: 52px;
    max-width: 16ch;
  }

  .page-disclaimer .terms-head__lede {
    font-size: 18px;
  }

  .page-disclaimer .terms-visual {
    margin-top: 38px;
  }

  .page-disclaimer .clause {
    margin-top: 48px;
    padding-top: 46px;
  }

  .page-disclaimer .clause:first-of-type {
    margin-top: 52px;
  }

  .page-disclaimer .clause__inner {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 32px;
  }

  .page-disclaimer .clause__aside {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .page-disclaimer .clause__aside::after {
    width: 1px;
    height: auto;
    min-height: 56px;
    flex: 1 1 auto;
    background: linear-gradient(180deg, var(--line), transparent);
  }

  .page-disclaimer .clause__num {
    font-size: 17px;
  }

  .page-disclaimer .clause__title {
    font-size: 30px;
  }

  .page-disclaimer .clause__body .prose p {
    font-size: 17px;
  }

  .page-disclaimer .terms-foot__note {
    flex: 0 1 auto;
    margin-left: auto;
    text-align: right;
  }
}

/* ── 桌面 ── */
@media (min-width: 1024px) {
  .page-disclaimer .terms-head__title {
    font-size: 62px;
  }

  .page-disclaimer .clause__inner {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 44px;
  }

  .page-disclaimer .clause__title {
    font-size: 34px;
  }

  .page-disclaimer .clause__num {
    font-size: 18px;
    letter-spacing: 0.2em;
  }
}