.page-disclaimer {
  --dlg-measure: 760px;
  --dlg-text-measure: 720px;
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-disclaimer .dlg-shell {
  max-width: var(--dlg-measure);
  margin-inline: auto;
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  margin: 22px 0 20px;
  font-size: 13px;
}

/* ---------- 顶部窄幅横幅 ---------- */
.page-disclaimer .dlg-banner {
  margin: 0 0 clamp(26px, 5vw, 42px);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-disclaimer .dlg-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dlg-head {
  padding-bottom: clamp(24px, 4vw, 36px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dlg-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hi);
}

.page-disclaimer .dlg-kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--hi);
  opacity: 0.7;
}

.page-disclaimer .dlg-title {
  margin: 0 0 20px;
  font-size: clamp(30px, 6.4vw, 54px);
  font-weight: 900;
  letter-spacing: -0.5px;
  line-height: 1.1;
  color: var(--text);
}

.page-disclaimer .dlg-lead {
  max-width: 640px;
  margin: 0 0 clamp(26px, 4vw, 34px);
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .dlg-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 32px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .dlg-meta-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.page-disclaimer .dlg-meta-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .dlg-meta-value {
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

/* ---------- 目录 ---------- */
.page-disclaimer .dlg-toc {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  padding: 14px 0 12px;
  background: var(--ink-900);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dlg-toc-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .dlg-toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .dlg-toc-list a {
  display: inline-block;
  white-space: nowrap;
  padding: 7px 13px;
  border: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.3;
  color: var(--muted);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-disclaimer .dlg-toc-list a:hover,
.page-disclaimer .dlg-toc-list a:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(18, 224, 196, 0.07);
}

/* ---------- 章节 ---------- */
.page-disclaimer .dlg-section {
  padding: clamp(30px, 5.4vw, 52px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 76px);
}

.page-disclaimer .dlg-section-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.page-disclaimer .dlg-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  font-variant-numeric: tabular-nums;
  color: var(--hi);
}

.page-disclaimer .dlg-section-title {
  flex: 0 1 auto;
  margin: 0;
  font-size: clamp(19px, 3.3vw, 26px);
  font-weight: 900;
  letter-spacing: -0.2px;
  line-height: 1.25;
  color: var(--text);
}

.page-disclaimer .dlg-section-head::after {
  content: "";
  flex: 1 1 32px;
  min-width: 20px;
  height: 1px;
  background: var(--line);
}

.page-disclaimer .dlg-body p {
  max-width: var(--dlg-text-measure);
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text);
}

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

.page-disclaimer .dlg-body a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(18, 224, 196, 0.4);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .dlg-body a:hover,
.page-disclaimer .dlg-body a:focus-visible {
  color: var(--hi);
  border-bottom-color: var(--hi);
}

/* ---------- 可做 / 需授权 直角块 ---------- */
.page-disclaimer .dlg-rules {
  display: grid;
  gap: 16px;
  margin: clamp(22px, 4vw, 30px) 0 0;
}

.page-disclaimer .dlg-rule-block {
  padding: 20px 18px 18px;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-disclaimer .dlg-rule-block--ok {
  border-left: 2px solid var(--accent);
}

.page-disclaimer .dlg-rule-block--no {
  border-left: 2px solid var(--warn);
}

.page-disclaimer .dlg-rule-title {
  margin: 0 0 14px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page-disclaimer .dlg-rule-block--ok .dlg-rule-title {
  color: var(--accent);
}

.page-disclaimer .dlg-rule-block--no .dlg-rule-title {
  color: var(--warn);
}

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

.page-disclaimer .dlg-rule-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text);
}

.page-disclaimer .dlg-rule-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--muted);
}

/* ---------- 小节标题 ---------- */
.page-disclaimer .dlg-sub {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: clamp(30px, 5vw, 42px) 0 0;
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
}

.page-disclaimer .dlg-sub::before {
  content: "";
  flex: none;
  width: 3px;
  height: 15px;
  background: var(--rule);
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .accordion {
  margin-top: 14px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .accordion-item {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .accordion-trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  padding: 15px 0;
  background: none;
  border: 0;
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 500;
  line-height: 1.65;
  text-align: left;
  color: var(--text);
  cursor: pointer;
  transition: color 0.2s ease;
}

.page-disclaimer .accordion-trigger:hover {
  color: var(--accent);
}

.page-disclaimer .accordion-trigger::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--accent);
}

.page-disclaimer .accordion-trigger[aria-expanded="true"]::after {
  content: "–";
}

.page-disclaimer .accordion-panel {
  padding: 0 0 18px;
}

.page-disclaimer .accordion-panel p {
  max-width: var(--dlg-text-measure);
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 联系块 ---------- */
.page-disclaimer .dlg-contact {
  display: grid;
  gap: 22px;
  margin-top: clamp(24px, 4vw, 32px);
  padding: clamp(20px, 3.6vw, 30px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--accent);
  background: var(--ink-800);
}

.page-disclaimer .dlg-contact-list {
  display: grid;
  gap: 16px;
  margin: 0;
  align-content: start;
}

.page-disclaimer .dlg-contact-row {
  display: grid;
  gap: 5px;
}

.page-disclaimer .dlg-contact-row dt {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .dlg-contact-row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
  word-break: break-word;
}

.page-disclaimer .dlg-links {
  display: grid;
  gap: 9px;
  align-content: start;
}

.page-disclaimer .dlg-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-disclaimer .dlg-link span {
  font-family: var(--font-mono);
  color: var(--accent);
}

.page-disclaimer .dlg-link:hover,
.page-disclaimer .dlg-link:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(18, 224, 196, 0.07);
}

/* ---------- 页尾 ---------- */
.page-disclaimer .dlg-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(34px, 6vw, 52px);
}

.page-disclaimer .dlg-foot-note {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .dlg-top {
  flex: none;
  padding: 8px 15px;
  border: 1px solid rgba(18, 224, 196, 0.42);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .dlg-top:hover,
.page-disclaimer .dlg-top:focus-visible {
  background: rgba(18, 224, 196, 0.12);
  border-color: var(--accent);
  color: var(--hi);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dlg-rules {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-disclaimer .dlg-contact {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 26px 36px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dlg-toc-list {
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .dlg-body p {
    font-size: 16px;
  }
}