.page-disclaimer {
  --dl-rule: rgba(20, 56, 47, .16);
  --dl-text: #24352F;
  --dl-muted: #5C6A63;
  background: var(--paper);
  color: var(--dl-text);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-top {
  background:
    radial-gradient(115% 80% at 8% 0%, rgba(31, 74, 61, .92), rgba(14, 42, 36, 0) 62%),
    radial-gradient(85% 70% at 100% 100%, rgba(122, 35, 32, .34), rgba(14, 42, 36, 0) 66%),
    var(--ink);
  color: var(--paper);
  padding: calc(var(--header-h) + clamp(44px, 8vw, 84px)) 0 clamp(38px, 6vw, 60px);
}

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

.page-disclaimer .legal-crumb {
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(244, 239, 230, .68);
}

.page-disclaimer .legal-crumb .breadcrumb__link {
  color: rgba(244, 239, 230, .8);
  text-decoration: none;
  transition: color .2s var(--ease);
}

.page-disclaimer .legal-crumb .breadcrumb__link:hover,
.page-disclaimer .legal-crumb .breadcrumb__link:focus-visible {
  color: var(--gold-lit);
}

.page-disclaimer .legal-crumb .breadcrumb__sep {
  margin: 0 .5em;
  color: var(--hair);
}

.page-disclaimer .legal-eyebrow {
  margin: 0;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-disclaimer .legal-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(40px, 9vw, 82px);
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .legal-title::after {
  content: "";
  display: block;
  width: clamp(76px, 12vw, 148px);
  height: 2px;
  margin-top: clamp(18px, 3vw, 28px);
  background: var(--gold-grad);
}

.page-disclaimer .legal-lede {
  margin: 0;
  max-width: 36em;
  font-family: var(--sans);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.92;
  color: rgba(244, 239, 230, .82);
}

@media (min-width: 900px) {
  .page-disclaimer .legal-top__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    column-gap: clamp(40px, 6vw, 92px);
    row-gap: 22px;
    align-items: end;
  }

  .page-disclaimer .legal-crumb,
  .page-disclaimer .legal-eyebrow {
    grid-column: 1 / -1;
  }

  .page-disclaimer .legal-title {
    grid-column: 1;
  }

  .page-disclaimer .legal-lede {
    grid-column: 2;
  }
}

/* ---------- 顶部窄幅通栏图 ---------- */
.page-disclaimer .legal-banner {
  position: relative;
  margin: 0;
  background: var(--ink);
}

.page-disclaimer .legal-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(170px, 26vw, 330px);
  object-fit: cover;
  object-position: center 42%;
}

.page-disclaimer .legal-banner::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--gold-grad);
}

/* ---------- 条款流转区 ---------- */
.page-disclaimer .legal-flow-section {
  background: var(--paper);
  padding: clamp(38px, 6vw, 72px) 0 clamp(46px, 7vw, 88px);
}

.page-disclaimer .legal-layout {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
}

/* 目录刻度 */
.page-disclaimer .legal-rail {
  order: -1;
}

.page-disclaimer .legal-rail__title {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-disclaimer .legal-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
}

.page-disclaimer .legal-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  font-size: 13px;
  color: var(--dl-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .legal-rail__link:hover,
.page-disclaimer .legal-rail__link:focus-visible {
  color: var(--green);
  border-bottom-color: var(--hair);
}

.page-disclaimer .legal-rail__link[aria-current="true"] {
  color: var(--ink-2);
  border-bottom-color: var(--gold);
}

.page-disclaimer .legal-rail__num {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--gold);
}

@media (min-width: 1024px) {
  .page-disclaimer .legal-layout {
    grid-template-columns: minmax(0, 1fr) 214px;
    column-gap: clamp(48px, 6vw, 96px);
    align-items: start;
  }

  .page-disclaimer .legal-rail {
    order: 0;
    position: sticky;
    top: calc(var(--header-h) + 32px);
    padding-left: 20px;
    border-left: 1px solid var(--hair);
  }

  .page-disclaimer .legal-rail__title {
    margin-bottom: 14px;
  }

  .page-disclaimer .legal-rail__list {
    flex-direction: column;
    gap: 15px;
  }

  .page-disclaimer .legal-rail__link {
    width: 100%;
    border-bottom: 0;
  }

  .page-disclaimer .legal-rail__link[aria-current="true"] {
    color: var(--green);
  }
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .clause {
  max-width: 44em;
}

.page-disclaimer .clause__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 16px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1.36;
  letter-spacing: -.01em;
  color: var(--ink-2);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

.page-disclaimer .clause__num {
  flex: none;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  font-family: var(--sans);
  font-size: clamp(15px, 1.55vw, 17px);
  line-height: 1.92;
  color: var(--dl-text);
}

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

.page-disclaimer .clause__body a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

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

/* SVG 刻度分隔符 */
.page-disclaimer .clause-sep {
  display: block;
  width: min(240px, 62%);
  height: 8px;
  margin: clamp(28px, 4vw, 42px) 0;
  color: var(--gold);
  opacity: .78;
}

/* ---------- 折叠细则 ---------- */
.page-disclaimer .clause__more {
  margin-top: 18px;
  border: 1px solid var(--hair);
  background: rgba(255, 255, 255, .55);
}

.page-disclaimer .clause__more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--green);
}

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

.page-disclaimer .clause__more > summary::after {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--gold);
  border-bottom: 1.5px solid var(--gold);
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
}

.page-disclaimer .clause__more[open] > summary::after {
  transform: rotate(225deg);
}

.page-disclaimer .clause__more-body {
  padding: 4px 16px 18px;
}

.page-disclaimer .ref-list {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .ref-list__row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-top: 8px;
  border-top: 1px solid var(--dl-rule);
}

.page-disclaimer .ref-list dt {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--stone);
}

.page-disclaimer .ref-list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--dl-text);
}

/* ---------- 关键条款提示块 ---------- */
.page-disclaimer .clause-note {
  margin-top: clamp(20px, 3vw, 28px);
  padding: clamp(18px, 2.6vw, 24px) clamp(20px, 3vw, 28px);
  background: linear-gradient(140deg, #7A2320 0%, #5C1A17 100%);
  color: var(--paper);
  clip-path: var(--clip-cut-sm);
  box-shadow: inset 0 0 0 1px rgba(201, 163, 86, .38);
}

.page-disclaimer .clause-note__label {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--gold-lit);
}

.page-disclaimer .clause-note__text {
  margin: 0;
  max-width: 42em;
  font-family: var(--sans);
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.85;
  color: rgba(244, 239, 230, .94);
}

/* ---------- 收束区 ---------- */
.page-disclaimer .legal-cta {
  background: linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
  color: var(--paper);
  padding: clamp(42px, 6vw, 80px) 0 clamp(50px, 7vw, 92px);
}

.page-disclaimer .legal-cta__panel {
  padding: clamp(26px, 4vw, 48px);
  background: rgba(31, 74, 61, .38);
  box-shadow: inset 0 0 0 1px var(--hair);
  clip-path: var(--clip-cut);
}

.page-disclaimer .legal-cta__eyebrow {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--gold);
}

.page-disclaimer .legal-cta__title {
  margin: 0 0 16px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(24px, 3.6vw, 36px);
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .legal-cta__text {
  margin: 0;
  max-width: 44em;
  font-family: var(--sans);
  font-size: clamp(14px, 1.55vw, 16px);
  line-height: 1.9;
  color: rgba(244, 239, 230, .8);
}

.page-disclaimer .legal-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-disclaimer .legal-cta__actions .btn--ghost {
  color: var(--gold-lit);
  border-color: var(--hair);
}

.page-disclaimer .legal-cta__actions .btn--ghost:hover,
.page-disclaimer .legal-cta__actions .btn--ghost:focus-visible {
  color: var(--ink);
  border-color: var(--gold-lit);
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-rail__link,
  .page-disclaimer .clause__body a,
  .page-disclaimer .legal-crumb .breadcrumb__link,
  .page-disclaimer .clause__more > summary::after {
    transition: none;
  }
}
</style>