.page-disclaimer {
  --stmt-rail: 252px;
  --stmt-text: #DCE6F2;
  --stmt-line: rgba(183, 198, 217, 0.16);
  padding-bottom: clamp(40px, 7vw, 96px);
  color: var(--paper);
}

.page-disclaimer .stmt-crumb {
  margin: clamp(14px, 3vw, 22px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .stmt-hero {
  position: relative;
  margin-top: clamp(14px, 2.6vw, 22px);
  padding: clamp(24px, 4vw, 44px) 0 clamp(24px, 4vw, 40px);
  border-top: var(--edge);
  border-bottom: var(--edge);
  background:
    radial-gradient(90% 80% at 94% 4%, rgba(255, 90, 42, 0.18), transparent 58%),
    radial-gradient(80% 70% at -6% 24%, rgba(99, 230, 222, 0.12), transparent 60%),
    linear-gradient(155deg, var(--bg-2) 0%, var(--bg) 68%);
  overflow: hidden;
}

.page-disclaimer .stmt-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    115deg,
    rgba(242, 246, 251, 0.05) 0 1px,
    transparent 1px 26px
  );
  pointer-events: none;
}

.page-disclaimer .stmt-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 36px);
  grid-template-columns: minmax(0, 1fr);
}

.page-disclaimer .stmt-hero h1 {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .stmt-hero h1 em {
  font-style: normal;
  color: var(--lava);
}

.page-disclaimer .stmt-hero__lead {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .stmt-stamp {
  display: inline-block;
  margin: 18px 0 0;
  padding: 4px 10px;
  border: 1px solid rgba(245, 184, 75, 0.5);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

/* 三步流程 */
.page-disclaimer .stmt-flow {
  position: relative;
  display: grid;
  gap: 10px;
}

.page-disclaimer .stmt-step {
  position: relative;
  padding: 12px 14px 12px 52px;
  background: rgba(26, 48, 72, 0.84);
  border: var(--edge);
  box-shadow: var(--hard-sm);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease),
    border-color 0.22s var(--ease);
}

.page-disclaimer .stmt-step:hover,
.page-disclaimer .stmt-step:focus {
  transform: translate(-2px, -2px);
  box-shadow: var(--hard);
  border-color: var(--lava);
}

.page-disclaimer .stmt-step:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 3px;
}

.page-disclaimer .stmt-step__num {
  position: absolute;
  left: 12px;
  top: 13px;
  padding: 1px 5px;
  border: 1px solid var(--ice-deep);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ice);
}

.page-disclaimer .stmt-step__title {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-disclaimer .stmt-step__desc {
  margin: 4px 0 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-disclaimer .stmt-step__extra {
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.7;
  color: var(--gold);
  transition: max-height 0.34s var(--ease), opacity 0.28s var(--ease),
    margin-top 0.34s var(--ease);
}

.page-disclaimer .stmt-step:hover .stmt-step__extra,
.page-disclaimer .stmt-step:focus .stmt-step__extra,
.page-disclaimer .stmt-step:focus-within .stmt-step__extra {
  max-height: 150px;
  opacity: 1;
  margin-top: 8px;
}

.page-disclaimer .stmt-banner {
  margin: clamp(20px, 3.6vw, 32px) 0 0;
}

.page-disclaimer .stmt-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 布局 ---------- */
.page-disclaimer .stmt-layout {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  padding-top: clamp(26px, 4.6vw, 52px);
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "toc" "body";
}

.page-disclaimer .stmt-body {
  grid-area: body;
  min-width: 0;
}

/* ---------- 侧栏目录 ---------- */
.page-disclaimer .stmt-toc {
  grid-area: toc;
  min-width: 0;
  padding: 12px 12px 10px;
  border: var(--edge);
  background: var(--bg-2);
  box-shadow: var(--hard-sm);
}

.page-disclaimer .stmt-toc__head {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-disclaimer .stmt-toc__list {
  display: flex;
  gap: 8px;
  margin: 10px 0 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .stmt-toc__list li {
  flex: 0 0 auto;
}

.page-disclaimer .stmt-toc__list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border: 1px solid rgba(99, 230, 222, 0.35);
  font-size: 13px;
  line-height: 1.3;
  white-space: nowrap;
  text-decoration: none;
  color: var(--paper);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .stmt-toc__list a b {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ice);
}

.page-disclaimer .stmt-toc__list a:hover {
  border-color: var(--lava);
  color: var(--gold);
}

.page-disclaimer .stmt-toc__list a:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 2px;
}

.page-disclaimer .stmt-top {
  display: inline-block;
  margin-top: 12px;
  border-bottom: 1px solid var(--ice-deep);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-decoration: none;
  color: var(--mist);
}

.page-disclaimer .stmt-top:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 正文章节 ---------- */
.page-disclaimer .stmt-sec {
  position: relative;
  padding: clamp(24px, 3.6vw, 36px) 0 clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--stmt-line);
  scroll-margin-top: 104px;
}

.page-disclaimer .stmt-sec:first-child {
  border-top: 2px solid var(--slate);
  padding-top: 0;
}

.page-disclaimer .stmt-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .stmt-sec__num {
  flex: 0 0 auto;
  padding: 1px 6px;
  border: 1px solid var(--lava-deep);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--lava);
}

.page-disclaimer .stmt-sec h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(21px, 3.4vw, 30px);
  line-height: 1.26;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .stmt-sec p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.82;
  color: var(--stmt-text);
}

.page-disclaimer .stmt-sec a {
  color: var(--ice);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .stmt-sec a:hover {
  color: var(--gold);
}

.page-disclaimer .stmt-checks {
  margin: 4px 0 16px;
  padding: 0;
  max-width: 66ch;
  list-style: none;
  counter-reset: chk;
  display: grid;
  gap: 8px;
}

.page-disclaimer .stmt-checks li {
  position: relative;
  counter-increment: chk;
  padding: 10px 14px 10px 44px;
  border-left: 3px solid var(--ice);
  background: rgba(26, 48, 72, 0.6);
  font-size: 15px;
  line-height: 1.72;
  color: var(--stmt-text);
}

.page-disclaimer .stmt-checks li::before {
  content: counter(chk, decimal-leading-zero);
  position: absolute;
  left: 12px;
  top: 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--lava);
}

.page-disclaimer .stmt-table {
  margin: 16px 0 14px;
  max-width: 100%;
  overflow-x: auto;
}

.page-disclaimer .stmt-quote {
  margin: 14px 0 14px;
  padding: 14px 16px;
  border-left: 4px solid var(--gold);
  background: linear-gradient(90deg, rgba(245, 184, 75, 0.16), rgba(245, 184, 75, 0.02));
  font-family: var(--font-mono) !important;
  font-size: 13.5px !important;
  line-height: 1.8 !important;
  color: var(--gold) !important;
}

.page-disclaimer .stmt-slab {
  margin: 16px 0 8px;
  max-width: 66ch;
  padding: 16px 18px;
  display: grid;
  gap: 10px;
  border: var(--edge);
  background: linear-gradient(140deg, var(--slate), var(--bg-2) 72%);
  box-shadow: var(--hard-sm);
}

.page-disclaimer .stmt-slab__row {
  display: grid;
  grid-template-columns: minmax(80px, auto) minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 9px;
  border-bottom: 1px dashed rgba(183, 198, 217, 0.22);
}

.page-disclaimer .stmt-slab__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .stmt-slab__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--ice);
}

.page-disclaimer .stmt-slab__val {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: break-word;
  word-break: break-word;
}

.page-disclaimer .stmt-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0 6px;
}

.page-disclaimer .stmt-note {
  margin: 16px 0 0 !important;
  padding-top: 12px;
  border-top: 1px solid var(--stmt-line);
  font-family: var(--font-mono);
  font-size: 12px !important;
  letter-spacing: 0.06em;
  line-height: 1.9 !important;
  color: var(--mist) !important;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .stmt-hero__lead {
    font-size: 17px;
  }

  .page-disclaimer .stmt-step {
    padding: 14px 18px 14px 58px;
  }
}

@media (min-width: 940px) {
  .page-disclaimer .stmt-hero__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    align-items: end;
  }

  .page-disclaimer .stmt-layout {
    grid-template-columns: minmax(0, 1fr) var(--stmt-rail);
    grid-template-areas: "body toc";
    align-items: start;
  }

  .page-disclaimer .stmt-toc {
    position: sticky;
    top: 92px;
  }

  .page-disclaimer .stmt-toc__list {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
  }

  .page-disclaimer .stmt-toc__list li {
    flex: 1 1 auto;
  }

  .page-disclaimer .stmt-toc__list a {
    width: 100%;
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .stmt-step,
  .page-disclaimer .stmt-step__extra,
  .page-disclaimer .stmt-toc__list a {
    transition: none;
  }

  .page-disclaimer .stmt-step:hover,
  .page-disclaimer .stmt-step:focus {
    transform: none;
  }
}