.page-disclaimer {
  --legal-shadow: 0 22px 48px rgba(7, 23, 38, 0.13);
  --legal-body-text: #2A3B45;
  --legal-soft: #EEF5F1;
  display: block;
  padding-bottom: 56px;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .crumbs {
  padding-block: 18px 6px;
}

.page-disclaimer .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: var(--step-1);
  color: var(--note);
}

.page-disclaimer .crumbs li + li::before {
  content: "/";
  margin-inline: 10px;
  color: var(--line);
  font-family: var(--font-mono);
}

.page-disclaimer .crumbs a {
  color: var(--turf-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--fast) var(--ease);
}

.page-disclaimer .crumbs a:hover,
.page-disclaimer .crumbs a:focus-visible {
  border-bottom-color: var(--turf);
}

.page-disclaimer .crumbs [aria-current="page"] {
  color: var(--note);
}

/* ---------- 顶部声明块 ---------- */
.page-disclaimer .legal-hero {
  padding-block: 20px 48px;
}

.page-disclaimer .legal-hero__grid {
  display: grid;
  gap: 24px;
}

.page-disclaimer .legal-hero__card {
  position: relative;
  overflow: hidden;
  background: var(--ink-blue);
  color: var(--chalk);
  border-radius: var(--radius);
  padding: 30px 24px 30px 30px;
  box-shadow: var(--legal-shadow);
}

.page-disclaimer .legal-hero__card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: linear-gradient(180deg, var(--cyan), var(--turf));
}

.page-disclaimer .legal-hero__card::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -80px;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(20, 224, 200, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.page-disclaimer .legal-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-disclaimer .legal-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(30px, 6.4vw, var(--step4));
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--chalk);
}

.page-disclaimer .legal-hero__lead {
  margin: 0 0 16px;
  max-width: 44ch;
  font-size: var(--step1);
  line-height: 1.7;
  color: rgba(247, 250, 248, 0.9);
}

.page-disclaimer .legal-hero__note {
  margin: 0;
  max-width: 44ch;
  padding-top: 14px;
  border-top: 1px solid rgba(247, 250, 248, 0.16);
  font-size: var(--step-1);
  line-height: 1.7;
  color: rgba(247, 250, 248, 0.66);
}

.page-disclaimer .legal-hero__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-blue);
  aspect-ratio: 16 / 9;
}

.page-disclaimer .legal-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 条款主体布局 ---------- */
.page-disclaimer .legal-terms {
  padding-block: 6px 34px;
}

.page-disclaimer .legal-terms__layout {
  display: grid;
  gap: 30px;
}

/* ---------- 左侧目录 ---------- */
.page-disclaimer .legal-rail {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(20, 224, 200, 0.1), rgba(18, 138, 75, 0.06));
  padding: 20px 18px 18px;
}

.page-disclaimer .legal-rail__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: var(--step1);
  letter-spacing: 0.04em;
  color: var(--turf-deep);
}

.page-disclaimer .legal-rail__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 8px 8px 10px;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--ink-blue);
  font-size: var(--step-1);
  line-height: 1.5;
  text-decoration: none;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}

.page-disclaimer .legal-rail__list a:hover,
.page-disclaimer .legal-rail__list a:focus-visible {
  background: rgba(255, 255, 255, 0.82);
  border-left-color: var(--turf);
  color: var(--turf-deep);
}

.page-disclaimer .legal-rail__num {
  color: var(--turf);
  font-size: var(--step-1);
}

.page-disclaimer .legal-rail__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(18, 138, 75, 0.16);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .legal-body {
  display: grid;
  min-width: 0;
}

.page-disclaimer .clause {
  display: grid;
  gap: 8px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 24px;
}

.page-disclaimer .clause:first-child {
  border-top-width: 2px;
  border-top-color: var(--turf);
  padding-top: 24px;
}

.page-disclaimer .clause__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--step2);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
  color: rgba(18, 138, 75, 0.35);
}

.page-disclaimer .clause__body {
  min-width: 0;
  overflow-wrap: anywhere;
}

.page-disclaimer .clause__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink-blue);
}

.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  max-width: 68ch;
  font-size: var(--step0);
  line-height: 1.75;
  color: var(--legal-body-text);
}

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

.page-disclaimer .clause__body a {
  color: var(--turf-deep);
  text-decoration: underline;
  text-decoration-color: rgba(18, 138, 75, 0.4);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--fast) var(--ease);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  text-decoration-color: var(--turf);
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 68ch;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: var(--step0);
  line-height: 1.7;
  color: var(--legal-body-text);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: var(--turf);
}

.page-disclaimer .clause__steps {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  max-width: 68ch;
}

.page-disclaimer .clause__steps li {
  padding: 12px 14px 12px 16px;
  border-left: 3px solid var(--turf);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--legal-soft);
  font-size: var(--step-1);
  line-height: 1.7;
  color: var(--legal-body-text);
}

.page-disclaimer .clause__steps .mono {
  display: inline-block;
  margin-right: 8px;
  letter-spacing: 0.08em;
  color: var(--turf-deep);
}

.page-disclaimer .clause:target .clause__num {
  color: var(--turf);
}

.page-disclaimer .clause:target .clause__title {
  color: var(--turf-deep);
}

/* ---------- 末条深色收束 ---------- */
.page-disclaimer .clause--final {
  margin-top: 12px;
  padding: 30px 24px;
  border-top: none;
  border-radius: var(--radius);
  background: var(--ink-blue);
  box-shadow: var(--legal-shadow);
}

.page-disclaimer .clause--final .clause__num {
  color: rgba(20, 224, 200, 0.75);
}

.page-disclaimer .clause--final .clause__title {
  color: var(--chalk);
}

.page-disclaimer .clause--final .clause__body p {
  color: rgba(247, 250, 248, 0.84);
}

.page-disclaimer .clause--final .clause__body a {
  color: var(--cyan);
  text-decoration-color: rgba(20, 224, 200, 0.5);
}

.page-disclaimer .clause--final .clause__body a:hover,
.page-disclaimer .clause--final .clause__body a:focus-visible {
  text-decoration-color: var(--cyan);
}

/* ---------- 速查折叠组 ---------- */
.page-disclaimer .legal-quick {
  margin: 4px 0 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  background: var(--legal-soft);
  overflow: hidden;
}

.page-disclaimer .legal-quick .disclosure__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--turf-deep);
}

.page-disclaimer .legal-quick .disclosure__panel {
  padding: 0 16px 16px;
}

.page-disclaimer .legal-quick ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .legal-quick li {
  position: relative;
  padding-left: 16px;
  font-size: var(--step-1);
  line-height: 1.65;
  color: var(--note);
}

.page-disclaimer .legal-quick li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--turf);
  opacity: 0.65;
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .legal-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: 26px;
}

.page-disclaimer .legal-top-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: var(--step-1);
  color: var(--turf-deep);
  text-decoration: none;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-disclaimer .legal-top-link::before {
  content: "\2191";
  font-size: var(--step-1);
}

.page-disclaimer .legal-top-link:hover,
.page-disclaimer .legal-top-link:focus-visible {
  background: var(--legal-soft);
  border-color: var(--turf);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .clause {
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 0 20px;
    padding: 32px 0;
  }

  .page-disclaimer .clause--final {
    padding: 34px 30px;
  }

  .page-disclaimer .legal-hero__card {
    padding: 42px 38px 42px 44px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero {
    padding-block: 26px 56px;
  }

  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
    gap: 38px;
    align-items: stretch;
  }

  .page-disclaimer .legal-hero__media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 260px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-terms__layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
    gap: 52px;
    align-items: start;
  }

  .page-disclaimer .legal-rail {
    position: sticky;
    top: 20px;
  }

  .page-disclaimer .legal-body {
    gap: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-rail__list a,
  .page-disclaimer .clause__body a,
  .page-disclaimer .legal-top-link,
  .page-disclaimer .crumbs a {
    transition-duration: 1ms;
  }
}