.page-disclaimer {
  --stmt-side: 236px;
  --stmt-rule: rgba(135, 149, 166, .16);
  --stmt-paper-ink: #1B232D;
  background: var(--ink-900);
}

.page-disclaimer a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(55, 214, 255, .35);
  transition: color .18s ease, border-color .18s ease;
}

.page-disclaimer a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

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

/* ---------- 首屏 ---------- */
.page-disclaimer .stmt-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + 44px);
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 78% at 88% 0%, rgba(55, 214, 255, .12), transparent 62%),
    radial-gradient(90% 60% at 6% 88%, rgba(184, 255, 61, .07), transparent 65%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-850) 62%, var(--ink-900) 100%);
}

.page-disclaimer .stmt-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(31, 42, 54, .55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31, 42, 54, .55) 1px, transparent 1px);
  background-size: 88px 88px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .95), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .95), transparent 88%);
  pointer-events: none;
}

.page-disclaimer .stmt-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--cool-400);
  margin-bottom: 32px;
}

.page-disclaimer .crumbs a {
  border-bottom: 0;
  color: var(--cool-300);
}

.page-disclaimer .crumbs a:hover {
  color: var(--lime);
}

.page-disclaimer .crumbs__sep {
  color: rgba(135, 149, 166, .5);
}

.page-disclaimer .stmt-hero__lede {
  max-width: 760px;
}

.page-disclaimer .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lime);
  padding: 5px 10px;
  border: 1px solid rgba(184, 255, 61, .35);
  background: rgba(184, 255, 61, .07);
  margin: 0 0 18px;
}

.page-disclaimer h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 7vw, 4.1rem);
  line-height: 1.02;
  letter-spacing: -.01em;
  color: var(--white);
  margin: 0 0 18px;
}

.page-disclaimer .lede {
  font-size: 15px;
  line-height: 1.85;
  color: var(--cool-300);
  margin: 0;
  max-width: 68ch;
}

.page-disclaimer .stmt-hero__meta {
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--stmt-rule);
  border: 1px solid var(--stmt-rule);
  border-left: 2px solid var(--moss);
}

.page-disclaimer .stmt-hero__meta > div {
  background: rgba(18, 24, 32, .78);
  padding: 14px 16px;
}

.page-disclaimer .stmt-hero__meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cool-400);
  margin-bottom: 6px;
}

.page-disclaimer .stmt-hero__meta dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--white);
}

.page-disclaimer .stmt-hero__figure {
  position: relative;
  z-index: 1;
  margin: 34px 0 0;
}

.page-disclaimer .stmt-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--ink-700);
}

.page-disclaimer .stmt-hero__figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--cool-400);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .stmt-body {
  display: grid;
  gap: 30px;
  padding-top: 40px;
  padding-bottom: 76px;
}

/* ---------- 侧栏目录 ---------- */
.page-disclaimer .stmt-toc {
  min-width: 0;
}

.page-disclaimer .stmt-toc__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cool-400);
  margin: 0 0 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
}

.page-disclaimer .stmt-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .stmt-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 2px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--cool-300);
  border-bottom: 1px solid transparent;
}

.page-disclaimer .stmt-toc__list a span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cool-400);
  flex: none;
}

.page-disclaimer .stmt-toc__list a:hover {
  color: var(--white);
  border-bottom-color: var(--line-strong);
}

.page-disclaimer .stmt-note {
  margin-top: 24px;
  padding: 16px 16px 18px;
  background: var(--paper);
  color: var(--stmt-paper-ink);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 rgba(184, 104, 75, .38);
  transform: rotate(-.7deg);
}

.page-disclaimer .stmt-note__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: #8F4A32;
  margin: 0 0 8px;
}

.page-disclaimer .stmt-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
}

.page-disclaimer .stmt-note a {
  color: #8F4A32;
  border-bottom-color: rgba(143, 74, 50, .45);
}

.page-disclaimer .stmt-note a:hover {
  color: #5F2F1D;
  border-bottom-color: #5F2F1D;
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .stmt-articles {
  min-width: 0;
}

.page-disclaimer .stmt-clause {
  padding: 26px 0 30px;
  border-top: 1px solid var(--line-strong);
}

.page-disclaimer .stmt-clause:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .stmt-clause__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  margin-bottom: 16px;
}

.page-disclaimer .stmt-clause__num {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  color: var(--lime);
  padding: 6px 7px;
  border: 1px solid rgba(184, 255, 61, .38);
  background: rgba(184, 255, 61, .08);
}

.page-disclaimer .stmt-clause h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.22rem, 3.4vw, 1.62rem);
  line-height: 1.25;
  letter-spacing: .01em;
  color: var(--white);
  margin: 0;
}

.page-disclaimer .stmt-clause__body {
  max-width: 68ch;
}

.page-disclaimer .stmt-clause__body p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--cool-300);
}

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

.page-disclaimer .stmt-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .stmt-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--cool-300);
}

.page-disclaimer .stmt-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-disclaimer .stmt-list li b {
  color: var(--white);
  font-weight: 700;
}

.page-disclaimer .stmt-list--contact li::before {
  background: var(--orange);
}

.page-disclaimer .stmt-fold {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--moss);
  background: rgba(31, 42, 54, .5);
  border-radius: var(--radius);
}

.page-disclaimer .stmt-fold summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 15px;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--white);
  list-style: none;
}

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

.page-disclaimer .stmt-fold summary::after {
  content: "展开";
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .08em;
  color: var(--lime);
}

.page-disclaimer .stmt-fold[open] summary::after {
  content: "收起";
}

.page-disclaimer .stmt-fold summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: -2px;
}

.page-disclaimer .stmt-fold__body {
  padding: 0 15px 15px;
  border-top: 1px solid var(--line);
  margin-top: 2px;
  padding-top: 12px;
}

.page-disclaimer .stmt-fold__body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--cool-300);
}

.page-disclaimer .stmt-tail {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--stmt-rule);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--cool-400);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .stmt-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .stmt-clause {
    padding: 34px 0 38px;
  }

  .page-disclaimer .stmt-clause__head {
    gap: 16px;
    margin-bottom: 18px;
  }
}

/* ---------- 桌面端：侧栏索引 + 窄正文 ---------- */
@media (min-width: 920px) {
  .page-disclaimer .stmt-hero {
    padding-top: calc(var(--header-h) + 64px);
    padding-bottom: 56px;
  }

  .page-disclaimer .stmt-hero__figure {
    margin-top: 46px;
  }

  .page-disclaimer .stmt-body {
    grid-template-columns: var(--stmt-side) minmax(0, 1fr);
    gap: 60px;
    padding-top: 64px;
    padding-bottom: 100px;
  }

  .page-disclaimer .stmt-toc {
    position: sticky;
    top: calc(var(--header-h) + 26px);
    align-self: start;
  }

  .page-disclaimer .stmt-clause__body,
  .page-disclaimer .stmt-clause h2 {
    max-width: 68ch;
  }
}