.page-disclaimer {
  --legal-rule: rgba(6, 19, 31, 0.14);
  --legal-note-bg: rgba(255, 107, 44, 0.07);
  --legal-body-text: #14304a;
  background: var(--paper-cream);
  color: var(--ink-900);
  overflow-x: hidden;
}

/* ---------- 顶部摘要条 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--cream-light);
  border-bottom: 1px solid var(--line-blue);
}

.page-disclaimer .legal-hero__tex {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  filter: saturate(0.65) contrast(1.05);
  pointer-events: none;
}

.page-disclaimer .legal-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 19, 31, 0.42) 0%, rgba(6, 19, 31, 0.86) 58%, var(--ink-900) 100%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .legal-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(26px, 6vw, 58px);
}

.page-disclaimer .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--steel-blue);
}

.page-disclaimer .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-blue);
}

.page-disclaimer .breadcrumb__item a {
  color: var(--steel-blue);
  text-decoration: none;
}

.page-disclaimer .breadcrumb__item a:hover,
.page-disclaimer .breadcrumb__item a:focus-visible {
  color: var(--neon-cyan);
}

.page-disclaimer .breadcrumb__item[aria-current="page"] {
  color: var(--cream-light);
}

.page-disclaimer .legal-hero__eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--neon-cyan);
}

.page-disclaimer .legal-hero h1 {
  margin: 0 0 16px;
  max-width: 760px;
  font-family: var(--font-sans);
  font-size: clamp(26px, 5vw, 46px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--cream-light);
}

.page-disclaimer .legal-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: #cad7e0;
}

.page-disclaimer .legal-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.page-disclaimer .legal-hero__tags li {
  padding: 7px 13px;
  border: 1px solid var(--line-blue);
  background: rgba(12, 34, 51, 0.75);
  clip-path: var(--cut-sm);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cream-light);
}

/* ---------- 纸色正文 ---------- */
.page-disclaimer .legal-paper {
  background: var(--paper-cream);
  padding-block: clamp(26px, 5vw, 60px);
}

.page-disclaimer .legal-body {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}

/* 目录：移动端横向滑动 */
.page-disclaimer .legal-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(6, 19, 31, 0.55);
}

.page-disclaimer .legal-toc ul {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .legal-toc a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  white-space: nowrap;
  border: 1px solid rgba(6, 19, 31, 0.2);
  background: rgba(251, 244, 228, 0.75);
  color: var(--ink-900);
  font-size: 13px;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .legal-toc a span {
  font-family: var(--font-num);
  font-weight: 800;
  color: var(--electric-orange);
}

.page-disclaimer .legal-toc a:hover,
.page-disclaimer .legal-toc a:focus-visible {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--cream-light);
  outline: none;
}

.page-disclaimer .legal-toc a:hover span,
.page-disclaimer .legal-toc a:focus-visible span {
  color: var(--neon-cyan);
}

/* 条款 */
.page-disclaimer .legal-articles {
  max-width: 78ch;
}

.page-disclaimer .clause + .clause {
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: clamp(22px, 3.4vw, 34px);
  border-top: 1px solid var(--legal-rule);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__num {
  font-family: var(--font-num);
  font-size: clamp(24px, 3.4vw, 38px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--electric-orange);
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-size: clamp(19px, 2.6vw, 27px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--ink-900);
}

.page-disclaimer .clause__body {
  display: grid;
  gap: 16px;
}

.page-disclaimer .clause__text p,
.page-disclaimer .clause__intro {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--legal-body-text);
}

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

.page-disclaimer .clause__intro {
  margin-bottom: 16px;
}

.page-disclaimer .clause__text a,
.page-disclaimer .clause__note a {
  color: var(--ink-900);
  text-decoration: underline;
  text-decoration-color: var(--electric-orange);
  text-underline-offset: 3px;
}

.page-disclaimer .clause__text a:hover,
.page-disclaimer .clause__note a:hover,
.page-disclaimer .clause__text a:focus-visible,
.page-disclaimer .clause__note a:focus-visible {
  color: var(--electric-orange);
  outline: none;
}

.page-disclaimer .clause__note {
  padding: 12px 14px;
  border-left: 3px solid var(--electric-orange);
  background: var(--legal-note-bg);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-800);
}

.page-disclaimer .clause__note p {
  margin: 0;
}

.page-disclaimer .note-label {
  display: block;
  margin-bottom: 7px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--electric-orange);
}

.page-disclaimer .note-stats {
  display: grid;
  gap: 8px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .note-stats li {
  display: grid;
  gap: 2px;
  padding-top: 7px;
  border-top: 1px dashed rgba(6, 19, 31, 0.2);
}

.page-disclaimer .note-stats b {
  font-family: var(--font-num);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-disclaimer .note-stats span {
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink-800);
}

/* 折叠情形 */
.page-disclaimer .scenario-list {
  display: grid;
  gap: 10px;
}

.page-disclaimer .scenario {
  border: 1px solid rgba(6, 19, 31, 0.18);
  background: rgba(251, 244, 228, 0.8);
}

.page-disclaimer .scenario summary {
  position: relative;
  padding: 12px 46px 12px 14px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink-900);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .scenario summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .scenario summary::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-num);
  font-size: 20px;
  font-weight: 700;
  color: var(--electric-orange);
}

.page-disclaimer .scenario[open] summary::after {
  content: "–";
}

.page-disclaimer .scenario[open] {
  border-color: var(--ink-800);
}

.page-disclaimer .scenario summary:focus-visible {
  outline: 2px solid var(--electric-orange);
  outline-offset: -2px;
}

.page-disclaimer .scenario__body {
  margin: 0 14px;
  padding: 12px 0 14px;
  border-top: 1px solid rgba(6, 19, 31, 0.12);
  font-size: 14px;
  line-height: 1.8;
  color: var(--legal-body-text);
}

.page-disclaimer .scenario__body p {
  margin: 0;
}

/* ---------- 底部引导 ---------- */
.page-disclaimer .legal-cta {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--cream-light);
  padding-block: clamp(30px, 5vw, 56px);
}

.page-disclaimer .legal-cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--electric-orange) 55%, rgba(255, 107, 44, 0) 100%);
}

.page-disclaimer .legal-cta__inner {
  display: grid;
  gap: 22px;
}

.page-disclaimer .legal-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(21px, 3vw, 30px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--cream-light);
}

.page-disclaimer .legal-cta p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel-blue);
}

.page-disclaimer .legal-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .clause__body {
    grid-template-columns: minmax(0, 1fr) 218px;
    gap: clamp(20px, 3vw, 34px);
    align-items: start;
  }

  .page-disclaimer .clause__note {
    padding: 14px 16px;
  }

  .page-disclaimer .legal-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(24px, 4vw, 48px);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .legal-body {
    grid-template-columns: 192px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 60px);
    align-items: start;
  }

  .page-disclaimer .legal-toc {
    position: sticky;
    top: calc(var(--header-h) + 22px);
  }

  .page-disclaimer .legal-toc ul {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
    padding: 0;
  }

  .page-disclaimer .legal-toc a {
    width: 100%;
    justify-content: flex-start;
    background: transparent;
    border-color: transparent;
    border-bottom: 1px solid rgba(6, 19, 31, 0.12);
    padding: 9px 4px;
  }

  .page-disclaimer .legal-toc a:hover,
  .page-disclaimer .legal-toc a:focus-visible {
    background: transparent;
    border-color: transparent;
    border-bottom-color: var(--electric-orange);
    color: var(--ink-900);
  }

  .page-disclaimer .legal-toc a:hover span,
  .page-disclaimer .legal-toc a:focus-visible span {
    color: var(--electric-orange);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-toc a,
  .page-disclaimer .clause__text a {
    transition: none;
  }
}