.page-disclaimer {
  position: relative;
  background: var(--ink-deep);
  color: var(--text-on-dark);
}

.page-disclaimer .disc-wrap {
  width: min(100% - 40px, 1160px);
  margin-inline: auto;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 34px 0 46px;
  background: var(--ink);
}

.page-disclaimer .disc-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  z-index: 0;
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(120% 95% at 10% 0%, rgba(10, 23, 48, 0.4) 0%, rgba(5, 11, 22, 0.94) 72%),
    linear-gradient(180deg, rgba(5, 11, 22, 0.15) 0%, rgba(5, 11, 22, 0.86) 100%);
}

.page-disclaimer .disc-hero__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.page-disclaimer .disc-hero__inner {
  position: relative;
  z-index: 3;
}

.page-disclaimer .disc-hero__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  font-size: 0.8125rem;
}

.page-disclaimer .disc-hero__crumbs .breadcrumbs__link {
  color: var(--text-muted-dark);
  text-decoration: none;
}

.page-disclaimer .disc-hero__crumbs .breadcrumbs__link:hover,
.page-disclaimer .disc-hero__crumbs .breadcrumbs__link:focus-visible {
  color: var(--green);
}

.page-disclaimer .disc-hero__crumbs .breadcrumbs__sep {
  color: rgba(174, 184, 198, 0.6);
}

.page-disclaimer .disc-hero__crumbs .breadcrumbs__current {
  color: var(--green);
}

.page-disclaimer .disc-hero__kicker {
  display: inline-block;
  margin: 0 0 18px;
  padding: 5px 14px;
  border: 1px solid rgba(200, 255, 62, 0.45);
  border-radius: var(--pill);
  color: var(--green);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

.page-disclaimer .disc-hero__title {
  max-width: 22ch;
  margin: 0 0 18px;
  font-size: clamp(1.95rem, 7.2vw, 3.3rem);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.page-disclaimer .disc-hero__lead {
  max-width: 56ch;
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-muted-dark);
}

.page-disclaimer .disc-hero__meta {
  margin: 22px 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: rgba(200, 255, 62, 0.75);
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  position: relative;
  padding: 40px 0 44px;
  background: var(--cream);
  color: var(--brown);
}

.page-disclaimer .disc-toc::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    112deg,
    rgba(30, 23, 18, 0.055) 0 1px,
    transparent 1px 17px
  );
}

.page-disclaimer .disc-toc > .disc-wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-toc__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  margin-bottom: 22px;
}

.page-disclaimer .disc-toc__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-disclaimer .disc-toc__title {
  margin: 0;
  font-size: clamp(1.2rem, 4.6vw, 1.7rem);
  font-weight: 800;
  line-height: 1.4;
  color: var(--brown);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-disclaimer .disc-toc__link {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.82);
  color: var(--brown);
  font-size: 0.9688rem;
  font-weight: 500;
  text-decoration: none;
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease), box-shadow 0.24s var(--ease);
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  transform: translateY(-2px);
  border-color: var(--orange);
  box-shadow: 0 12px 26px rgba(30, 23, 18, 0.12);
}

.page-disclaimer .disc-toc__num {
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--orange);
}

/* ---------- 条款长文 ---------- */
.page-disclaimer .disc-clause {
  position: relative;
  padding: 44px 0;
  scroll-margin-top: 24px;
}

.page-disclaimer .disc-clause > .disc-wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-clause--paper {
  background: var(--cream);
  color: var(--brown);
}

.page-disclaimer .disc-clause--paper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    112deg,
    rgba(30, 23, 18, 0.05) 0 1px,
    transparent 1px 19px
  );
}

.page-disclaimer .disc-clause--deep {
  background: var(--ink);
  color: var(--text-on-dark);
}

.page-disclaimer .disc-clause--deep::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    112deg,
    rgba(200, 255, 62, 0.06) 0 1px,
    transparent 1px 21px
  );
}

.page-disclaimer .disc-clause__acc {
  display: grid;
  gap: 18px;
  max-width: 860px;
  margin-inline: auto;
}

.page-disclaimer .disc-clause__item {
  border: 1px solid var(--line-light);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 6px 20px rgba(30, 23, 18, 0.06);
  overflow: hidden;
}

.page-disclaimer .disc-clause--deep .disc-clause__item {
  border-color: var(--line-dark);
  background: var(--glass);
  box-shadow: var(--shadow-lift);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-disclaimer .disc-clause__heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-disclaimer .disc-clause__trigger {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  margin: 0;
  padding: 18px 20px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .disc-clause__trigger:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -4px;
}

.page-disclaimer .disc-clause--deep .disc-clause__trigger:focus-visible {
  outline-color: var(--green);
}

.page-disclaimer .disc-clause__num {
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-disclaimer .disc-clause--deep .disc-clause__num {
  color: var(--green);
}

.page-disclaimer .disc-clause__label {
  font-size: clamp(1.0625rem, 4vw, 1.25rem);
  font-weight: 800;
  line-height: 1.4;
}

.page-disclaimer .disc-clause__icon {
  position: relative;
  flex: none;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line-light);
  border-radius: var(--pill);
}

.page-disclaimer .disc-clause--deep .disc-clause__icon {
  border-color: var(--line-dark);
}

.page-disclaimer .disc-clause__icon::before,
.page-disclaimer .disc-clause__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: currentColor;
  border-radius: 2px;
  transform: translate(-50%, -50%);
  transition: transform 0.28s var(--ease), opacity 0.28s var(--ease);
}

.page-disclaimer .disc-clause__icon::before {
  width: 10px;
  height: 1.5px;
}

.page-disclaimer .disc-clause__icon::after {
  width: 1.5px;
  height: 10px;
}

.page-disclaimer .disc-clause__item.is-open .disc-clause__icon::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-disclaimer .disc-clause__panel {
  display: none;
}

.page-disclaimer .disc-clause__panel.is-open {
  display: block;
}

.page-disclaimer .disc-clause__inner {
  padding: 18px 20px 24px;
  border-top: 1px dashed var(--line-light);
}

.page-disclaimer .disc-clause--deep .disc-clause__inner {
  border-top-color: var(--line-dark);
}

.page-disclaimer .disc-terms {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-disclaimer .disc-term {
  position: relative;
  padding-left: 20px;
}

.page-disclaimer .disc-term::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 3px;
  height: 15px;
  border-radius: 2px;
  background: var(--orange);
}

.page-disclaimer .disc-clause--deep .disc-term::before {
  background: var(--green);
}

.page-disclaimer .disc-term__label {
  display: block;
  margin-bottom: 3px;
  font-size: 1rem;
  font-weight: 800;
}

.page-disclaimer .disc-clause--deep .disc-term__label {
  color: #ffffff;
}

.page-disclaimer .disc-term__text {
  margin: 0;
  font-size: 0.9688rem;
  line-height: 1.78;
}

.page-disclaimer .disc-clause--paper .disc-term__text {
  color: rgba(30, 23, 18, 0.82);
}

.page-disclaimer .disc-clause--deep .disc-term__text {
  color: var(--text-muted-dark);
}

.page-disclaimer .disc-inline-link {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--orange);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-clause--deep .disc-inline-link {
  text-decoration-color: var(--green);
}

.page-disclaimer .disc-stamp {
  display: inline-block;
  margin: 22px 0 0;
  padding: 6px 14px;
  border: 1px solid var(--line-light);
  border-radius: var(--pill);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: rgba(30, 23, 18, 0.62);
}

/* ---------- 相关页面 ---------- */
.page-disclaimer .disc-links {
  padding: 44px 0 56px;
  background: var(--ink-deep);
}

.page-disclaimer .disc-links__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .disc-links__card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-on-dark);
  text-decoration: none;
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease), background 0.24s var(--ease);
}

.page-disclaimer .disc-links__card:hover,
.page-disclaimer .disc-links__card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--green);
  background: rgba(200, 255, 62, 0.08);
}

.page-disclaimer .disc-links__kicker {
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--green);
}

.page-disclaimer .disc-links__title {
  font-size: 1.125rem;
  font-weight: 800;
}

.page-disclaimer .disc-links__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--text-muted-dark);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disc-hero {
    padding: 44px 0 58px;
  }

  .page-disclaimer .disc-toc {
    padding: 48px 0 56px;
  }

  .page-disclaimer .disc-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .disc-clause {
    padding: 56px 0;
  }

  .page-disclaimer .disc-clause__trigger {
    padding: 22px 28px;
  }

  .page-disclaimer .disc-clause__inner {
    padding: 22px 28px 28px;
  }

  .page-disclaimer .disc-links {
    padding: 56px 0 68px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero {
    padding: 64px 0 76px;
  }

  .page-disclaimer .disc-clause {
    padding: 72px 0;
  }

  .page-disclaimer .disc-links__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-links {
    padding: 68px 0 84px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__link,
  .page-disclaimer .disc-links__card,
  .page-disclaimer .disc-clause__icon::before,
  .page-disclaimer .disc-clause__icon::after {
    transition: none;
  }

  .page-disclaimer .disc-toc__link:hover,
  .page-disclaimer .disc-links__card:hover {
    transform: none;
  }
}