.page-disclaimer {
  --clause-col: 240px;
  --doc-rule: var(--frost);
  background: var(--ice);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 顶部横带 ---------- */
.page-disclaimer .doc-band {
  position: relative;
  margin-top: 12px;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(115deg, rgba(6, 42, 84, .62) 0%, rgba(14, 111, 224, .34) 38%, rgba(79, 227, 208, .28) 64%, rgba(214, 40, 40, .34) 100%);
}

.page-disclaimer .doc-band img {
  display: block;
  width: 100%;
  height: clamp(170px, 34vw, 360px);
  object-fit: cover;
  mix-blend-mode: hard-light;
  opacity: .82;
}

.page-disclaimer .doc-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(247, 250, 255, 0) 38%, rgba(247, 250, 255, .96) 100%);
}

/* ---------- 标题区 ---------- */
.page-disclaimer .doc-intro {
  padding-top: clamp(30px, 6vw, 60px);
  padding-bottom: clamp(26px, 4vw, 44px);
}

.page-disclaimer .doc-intro h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 7.4vw, 74px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
  overflow-wrap: break-word;
}

.page-disclaimer .doc-intro__lede {
  margin: clamp(16px, 2.6vw, 26px) 0 0;
  max-width: 64ch;
  font-size: clamp(15.5px, 1.7vw, 17px);
  line-height: 1.88;
  color: var(--slate);
}

/* ---------- 文档栅格 ---------- */
.page-disclaimer .doc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 5vw, 44px);
  padding-bottom: clamp(20px, 4vw, 40px);
}

/* ---------- 目录 ---------- */
.page-disclaimer .doc-toc {
  border: 1px solid var(--doc-rule);
  border-radius: var(--radius-lg);
  background: var(--glass-strong);
  padding: 14px 16px 16px;
}

.page-disclaimer .doc-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .doc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .doc-toc__link {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--doc-rule);
  border-radius: 999px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-toc__link:hover {
  color: var(--aurora);
  border-color: var(--aurora-light);
  background: rgba(14, 111, 224, .07);
}

.page-disclaimer .doc-toc__link:focus-visible {
  outline: 2px solid var(--aurora-light);
  outline-offset: 2px;
}

/* ---------- 条款 ---------- */
.page-disclaimer .doc-clauses {
  min-width: 0;
}

.page-disclaimer .doc-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: clamp(26px, 4.5vw, 42px) 0;
  border-top: 1px solid var(--doc-rule);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .doc-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .doc-clause__head {
  min-width: 0;
}

.page-disclaimer .doc-clause__num {
  appearance: none;
  display: inline-block;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: .1em;
  line-height: 1;
  color: var(--aurora);
  background: rgba(14, 111, 224, .08);
  border: 1px solid rgba(14, 111, 224, .2);
  border-radius: 6px;
  padding: 6px 9px;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-clause__num:hover {
  background: var(--aurora);
  border-color: var(--aurora);
  color: #fff;
}

.page-disclaimer .doc-clause__num:focus-visible {
  outline: 2px solid var(--aurora-light);
  outline-offset: 2px;
}

.page-disclaimer .doc-clause__num.is-copied {
  background: var(--aurora-cyan);
  border-color: var(--aurora-cyan);
  color: var(--aurora-deep);
}

.page-disclaimer .doc-clause__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.4vw, 25px);
  line-height: 1.34;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .doc-clause__body {
  min-width: 0;
}

.page-disclaimer .doc-clause__body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--ink);
  overflow-wrap: break-word;
}

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

.page-disclaimer .doc-clause__body a {
  color: var(--aurora);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .doc-clause__body a:hover {
  color: var(--maple);
}

.page-disclaimer .doc-clause__body a:focus-visible {
  outline: 2px solid var(--aurora-light);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- 轻量提示块 ---------- */
.page-disclaimer .note {
  margin: 20px 0;
  padding: 14px 18px;
  border-left: 4px solid var(--aurora);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(150deg, rgba(217, 228, 242, .62) 0%, rgba(247, 250, 255, .96) 100%);
}

.page-disclaimer .note p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-disclaimer .note strong {
  color: var(--aurora-deep);
  font-weight: 700;
}

/* ---------- 结尾行动区 ---------- */
.page-disclaimer .doc-cta {
  margin-top: clamp(28px, 5vw, 56px);
  color: var(--ice);
  background:
    radial-gradient(120% 170% at 6% 0%, rgba(79, 227, 208, .24) 0%, transparent 56%),
    radial-gradient(95% 150% at 94% 104%, rgba(214, 40, 40, .3) 0%, transparent 62%),
    linear-gradient(112deg, var(--aurora-deep) 0%, #0a3f7c 58%, var(--aurora) 100%);
}

.page-disclaimer .doc-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-top: clamp(38px, 7vw, 70px);
  padding-bottom: clamp(38px, 7vw, 70px);
}

.page-disclaimer .doc-cta__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 3.2vw, 32px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: #fff;
}

.page-disclaimer .doc-cta__lead {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(247, 250, 255, .82);
}

.page-disclaimer .doc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-disclaimer .doc-cta .btn--ghost {
  color: var(--ice);
  border-color: rgba(247, 250, 255, .45);
}

.page-disclaimer .doc-cta .btn--ghost:hover {
  background: rgba(247, 250, 255, .14);
  border-color: var(--ice);
}

.page-disclaimer .doc-cta .btn:focus-visible {
  outline: 2px solid var(--aurora-cyan);
  outline-offset: 3px;
}

.page-disclaimer .doc-totop {
  flex-basis: 100%;
  font-size: 13.5px;
  color: rgba(247, 250, 255, .68);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 250, 255, .28);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-totop:hover {
  color: #fff;
  border-color: var(--aurora-cyan);
}

.page-disclaimer .doc-totop:focus-visible {
  outline: 2px solid var(--aurora-cyan);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ---------- 断点：错位栏 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .doc-clause {
    grid-template-columns: var(--clause-col) minmax(0, 1fr);
    gap: 0 48px;
  }

  .page-disclaimer .doc-clause__head {
    grid-column: 1;
  }

  .page-disclaimer .doc-clause__body {
    grid-column: 2;
  }
}

/* ---------- 断点：右侧吸附目录 ---------- */
@media (min-width: 1180px) {
  .page-disclaimer .doc-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    align-items: start;
    gap: 56px;
  }

  .page-disclaimer .doc-clauses {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .doc-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 18px 16px 20px;
  }

  .page-disclaimer .doc-toc__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-disclaimer .doc-toc__link {
    display: block;
    padding: 8px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  }

  .page-disclaimer .doc-toc__link:hover {
    border-left-color: var(--aurora-cyan);
  }

  .page-disclaimer .doc-cta__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }

  .page-disclaimer .doc-cta__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-toc__link,
  .page-disclaimer .doc-clause__num,
  .page-disclaimer .doc-totop {
    transition: none;
  }
}
</main>

.page-disclaimer {
  --clause-col: 240px;
  --doc-rule: var(--frost);
  background: var(--ice);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 顶部横带 ---------- */
.page-disclaimer .doc-band {
  position: relative;
  margin-top: 12px;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(115deg, rgba(6, 42, 84, .62) 0%, rgba(14, 111, 224, .34) 38%, rgba(79, 227, 208, .28) 64%, rgba(214, 40, 40, .34) 100%);
}

.page-disclaimer .doc-band img {
  display: block;
  width: 100%;
  height: clamp(170px, 34vw, 360px);
  object-fit: cover;
  mix-blend-mode: hard-light;
  opacity: .82;
}

.page-disclaimer .doc-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(247, 250, 255, 0) 38%, rgba(247, 250, 255, .96) 100%);
}

/* ---------- 标题区 ---------- */
.page-disclaimer .doc-intro {
  padding-top: clamp(30px, 6vw, 60px);
  padding-bottom: clamp(26px, 4vw, 44px);
}

.page-disclaimer .doc-intro h1 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 7.4vw, 74px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
  overflow-wrap: break-word;
}

.page-disclaimer .doc-intro__lede {
  margin: clamp(16px, 2.6vw, 26px) 0 0;
  max-width: 64ch;
  font-size: clamp(15.5px, 1.7vw, 17px);
  line-height: 1.88;
  color: var(--slate);
}

/* ---------- 文档栅格 ---------- */
.page-disclaimer .doc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 5vw, 44px);
  padding-bottom: clamp(20px, 4vw, 40px);
}

/* ---------- 目录 ---------- */
.page-disclaimer .doc-toc {
  border: 1px solid var(--doc-rule);
  border-radius: var(--radius-lg);
  background: var(--glass-strong);
  padding: 14px 16px 16px;
}

.page-disclaimer .doc-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .doc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .doc-toc__link {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--doc-rule);
  border-radius: 999px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-toc__link:hover {
  color: var(--aurora);
  border-color: var(--aurora-light);
  background: rgba(14, 111, 224, .07);
}

.page-disclaimer .doc-toc__link:focus-visible {
  outline: 2px solid var(--aurora-light);
  outline-offset: 2px;
}

/* ---------- 条款 ---------- */
.page-disclaimer .doc-clauses {
  min-width: 0;
}

.page-disclaimer .doc-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: clamp(26px, 4.5vw, 42px) 0;
  border-top: 1px solid var(--doc-rule);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .doc-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .doc-clause__head {
  min-width: 0;
}

.page-disclaimer .doc-clause__num {
  appearance: none;
  display: inline-block;
  font: inherit;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: .1em;
  line-height: 1;
  color: var(--aurora);
  background: rgba(14, 111, 224, .08);
  border: 1px solid rgba(14, 111, 224, .2);
  border-radius: 6px;
  padding: 6px 9px;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-clause__num:hover {
  background: var(--aurora);
  border-color: var(--aurora);
  color: #fff;
}

.page-disclaimer .doc-clause__num:focus-visible {
  outline: 2px solid var(--aurora-light);
  outline-offset: 2px;
}

.page-disclaimer .doc-clause__num.is-copied {
  background: var(--aurora-cyan);
  border-color: var(--aurora-cyan);
  color: var(--aurora-deep);
}

.page-disclaimer .doc-clause__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.4vw, 25px);
  line-height: 1.34;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .doc-clause__body {
  min-width: 0;
}

.page-disclaimer .doc-clause__body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--ink);
  overflow-wrap: break-word;
}

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

.page-disclaimer .doc-clause__body a {
  color: var(--aurora);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .doc-clause__body a:hover {
  color: var(--maple);
}

.page-disclaimer .doc-clause__body a:focus-visible {
  outline: 2px solid var(--aurora-light);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- 轻量提示块 ---------- */
.page-disclaimer .note {
  margin: 20px 0;
  padding: 14px 18px;
  border-left: 4px solid var(--aurora);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(150deg, rgba(217, 228, 242, .62) 0%, rgba(247, 250, 255, .96) 100%);
}

.page-disclaimer .note p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-disclaimer .note strong {
  color: var(--aurora-deep);
  font-weight: 700;
}

/* ---------- 结尾行动区 ---------- */
.page-disclaimer .doc-cta {
  margin-top: clamp(28px, 5vw, 56px);
  color: var(--ice);
  background:
    radial-gradient(120% 170% at 6% 0%, rgba(79, 227, 208, .24) 0%, transparent 56%),
    radial-gradient(95% 150% at 94% 104%, rgba(214, 40, 40, .3) 0%, transparent 62%),
    linear-gradient(112deg, var(--aurora-deep) 0%, #0a3f7c 58%, var(--aurora) 100%);
}

.page-disclaimer .doc-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-top: clamp(38px, 7vw, 70px);
  padding-bottom: clamp(38px, 7vw, 70px);
}

.page-disclaimer .doc-cta__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 3.2vw, 32px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: #fff;
}

.page-disclaimer .doc-cta__lead {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.82;
  color: rgba(247, 250, 255, .82);
}

.page-disclaimer .doc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-disclaimer .doc-cta .btn--ghost {
  color: var(--ice);
  border-color: rgba(247, 250, 255, .45);
}

.page-disclaimer .doc-cta .btn--ghost:hover {
  background: rgba(247, 250, 255, .14);
  border-color: var(--ice);
}

.page-disclaimer .doc-cta .btn:focus-visible {
  outline: 2px solid var(--aurora-cyan);
  outline-offset: 3px;
}

.page-disclaimer .doc-totop {
  flex-basis: 100%;
  font-size: 13.5px;
  color: rgba(247, 250, 255, .68);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 250, 255, .28);
  padding-bottom: 2px;
  align-self: flex-start;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .doc-totop:hover {
  color: #fff;
  border-color: var(--aurora-cyan);
}

.page-disclaimer .doc-totop:focus-visible {
  outline: 2px solid var(--aurora-cyan);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ---------- 断点：错位 1:2 栏 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .doc-clause {
    grid-template-columns: var(--clause-col) minmax(0, 1fr);
    gap: 0 48px;
  }

  .page-disclaimer .doc-clause__head {
    grid-column: 1;
  }

  .page-disclaimer .doc-clause__body {
    grid-column: 2;
  }
}

/* ---------- 断点：右侧吸附目录 ---------- */
@media (min-width: 1180px) {
  .page-disclaimer .doc-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    align-items: start;
    gap: 56px;
  }

  .page-disclaimer .doc-clauses {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .doc-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 18px 16px 20px;
  }

  .page-disclaimer .doc-toc__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-disclaimer .doc-toc__link {
    display: block;
    padding: 8px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  }

  .page-disclaimer .doc-toc__link:hover {
    border-left-color: var(--aurora-cyan);
  }

  .page-disclaimer .doc-cta__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }

  .page-disclaimer .doc-cta__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-toc__link,
  .page-disclaimer .doc-clause__num,
  .page-disclaimer .doc-totop {
    transition: none;
  }
}