.page-disclaimer {
  --rule-ink: #0A1020;
  --time-ink: #0C6F68;
  padding-bottom: 64px;
  background-image:
    radial-gradient(760px 360px at 92% -6%, rgba(255, 75, 31, .18), transparent 60%),
    radial-gradient(620px 320px at 2% 4%, rgba(53, 227, 210, .09), transparent 62%);
  background-repeat: no-repeat;
}

.page-disclaimer .breadcrumb {
  padding: 22px 0 10px;
}

.page-disclaimer .brief-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding: 14px 0 48px;
}

.page-disclaimer .brief-lead h1 {
  margin: 12px 0 18px;
  font-family: var(--sans);
  font-size: clamp(1.75rem, 4.8vw, 3.05rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--fog);
}

.page-disclaimer .brief-lead .lede {
  max-width: 44ch;
  color: var(--muted);
  margin: 0 0 22px;
}

.page-disclaimer .brief-lead .btn {
  margin-top: 2px;
}

.page-disclaimer .brief-stats {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--signal);
}

.page-disclaimer .brief-stats .stat {
  display: grid;
  gap: 2px;
}

.page-disclaimer .brief-stats dt {
  font-family: var(--mono);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--cyan);
}

.page-disclaimer .brief-stats dd {
  margin: 0;
  max-width: 26ch;
  font-size: .8125rem;
  line-height: 1.65;
  color: var(--muted);
}

.page-disclaimer .rules-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-bottom: 24px;
}

.page-disclaimer .rules-main {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.page-disclaimer .rule {
  --muted: #465873;
  --dim: #55647F;
  --line: #C6D0DE;
  position: relative;
  isolation: isolate;
  padding: 24px 20px 22px;
  color: var(--rule-ink);
}

.page-disclaimer .rule::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--mist);
  border-radius: var(--r);
  clip-path: polygon(0 14px, 100% 0, 100% calc(100% - 14px), 0 100%);
}

.page-disclaimer .rule-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .rule-head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .rule-head:focus-visible {
  outline: 2px solid var(--signal-press);
  outline-offset: 4px;
}

.page-disclaimer .rule-num {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--signal-press);
}

.page-disclaimer .rule-title {
  flex: 1;
  margin: 0;
  font-family: var(--sans);
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--rule-ink);
}

.page-disclaimer .rule-sign {
  position: relative;
  flex: 0 0 auto;
  align-self: center;
  width: 15px;
  height: 15px;
}

.page-disclaimer .rule-sign::before,
.page-disclaimer .rule-sign::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: var(--signal-press);
  transform: translateY(-50%);
}

.page-disclaimer .rule-sign::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform .2s var(--ease);
}

.page-disclaimer .rule[open] .rule-sign::after {
  transform: translateY(-50%) rotate(0deg);
}

.page-disclaimer .rule-body {
  padding-top: 16px;
  max-width: 64ch;
}

.page-disclaimer .rule-body p {
  margin: 0 0 14px;
  font-size: 1rem;
  line-height: 1.75;
}

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

.page-disclaimer .rule-steps {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .rule-steps li {
  position: relative;
  padding-left: 20px;
  font-size: .9375rem;
  line-height: 1.75;
}

.page-disclaimer .rule-steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 8px;
  background: var(--signal);
  transform: rotate(45deg);
}

.page-disclaimer .rule-steps--titled li::before {
  background: var(--signal-press);
}

.page-disclaimer .rule-steps strong {
  font-weight: 800;
  color: var(--rule-ink);
}

.page-disclaimer .ver-new,
.page-disclaimer .ver-legacy {
  font-weight: 700;
}

.page-disclaimer .time-chip {
  position: relative;
  display: inline-block;
  font-family: var(--mono);
  font-size: .9375em;
  letter-spacing: .02em;
  color: var(--time-ink);
  border-bottom: 2px solid var(--time-ink);
  cursor: help;
}

.page-disclaimer .time-chip:focus-visible {
  outline: 2px solid var(--signal-press);
  outline-offset: 3px;
}

.page-disclaimer .time-tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 6;
  display: none;
  width: 250px;
  padding: 10px 12px;
  font-family: var(--sans);
  font-size: .8125rem;
  font-weight: 400;
  line-height: 1.65;
  color: var(--fog);
  background: var(--ink);
  border-left: 3px solid var(--cyan);
  border-radius: 4px;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .18s var(--ease), transform .18s var(--ease);
}

@media (min-width: 900px) {
  .page-disclaimer .time-tip {
    display: block;
    visibility: hidden;
  }

  .page-disclaimer .time-chip:hover .time-tip,
  .page-disclaimer .time-chip:focus .time-tip {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }
}

.page-disclaimer .rule-fig {
  margin: 18px 0 0;
}

.page-disclaimer .rule-fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--r-sm);
}

.page-disclaimer .rule-fig .frame-cap {
  margin-top: 8px;
  font-size: .75rem;
  line-height: 1.6;
  color: var(--dim);
}

.page-disclaimer .quote-format {
  display: grid;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .quote-format li {
  display: grid;
  gap: 5px;
  padding: 10px 12px;
  background: rgba(10, 16, 32, .06);
  border-left: 3px solid var(--signal-press);
  border-radius: 4px;
}

.page-disclaimer .qf-key {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .1em;
  color: var(--dim);
}

.page-disclaimer .quote-format code {
  font-family: var(--mono);
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--rule-ink);
  overflow-wrap: anywhere;
}

.page-disclaimer .rule-after {
  font-size: .875rem;
  color: var(--muted);
}

.page-disclaimer .rules-rail {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-disclaimer .rail-panel {
  padding: 18px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
}

.page-disclaimer .rail-title {
  margin: 0 0 8px;
  font-family: var(--sans);
  font-size: .9375rem;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--fog);
}

.page-disclaimer .rail-panel .note {
  margin: 0 0 12px;
  font-size: .75rem;
  line-height: 1.7;
}

.page-disclaimer .version-switch {
  display: flex;
  gap: 8px;
  margin: 0 0 6px;
}

.page-disclaimer .version-btn {
  flex: 1 1 0;
  min-height: 40px;
  padding: 0 8px;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: color .16s var(--ease), border-color .16s var(--ease), background .16s var(--ease);
}

.page-disclaimer .version-btn:hover {
  color: var(--fog);
  border-color: var(--signal);
}

.page-disclaimer .version-btn[aria-pressed="true"] {
  color: var(--ink);
  font-weight: 700;
  background: var(--lime);
  border-color: var(--lime);
}

.page-disclaimer .rail-list {
  display: grid;
  gap: 2px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .rail-list a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 10px;
  margin-left: -10px;
  font-size: .875rem;
  line-height: 1.45;
  color: var(--fog);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background .16s var(--ease), border-color .16s var(--ease), padding-left .16s var(--ease);
}

.page-disclaimer .rail-list a:hover,
.page-disclaimer .rail-list a:focus-visible {
  background: var(--signal-soft);
  border-left-color: var(--signal);
  padding-left: 14px;
}

.page-disclaimer .rail-list--anchor a {
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-disclaimer .rail-list--anchor a:hover,
.page-disclaimer .rail-list--anchor a:focus-visible {
  color: var(--fog);
}

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

.page-disclaimer .contact-list li {
  display: grid;
  gap: 2px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .cl-key {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .1em;
  color: var(--dim);
}

.page-disclaimer .cl-val {
  font-family: var(--mono);
  font-size: .8125rem;
  line-height: 1.5;
  color: var(--fog);
  overflow-wrap: anywhere;
}

@media (min-width: 760px) {
  .page-disclaimer .rule {
    padding: 28px 28px 26px;
  }

  .page-disclaimer .rule-title {
    font-size: 1.25rem;
  }

  .page-disclaimer .rule-body p {
    font-size: 1.0625rem;
  }

  .page-disclaimer .rule-steps li {
    font-size: 1rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .brief-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
    gap: 48px;
    padding: 26px 0 68px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .rules-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 42px;
    align-items: start;
  }

  .page-disclaimer .rules-rail {
    position: sticky;
    top: calc(var(--header-min) + 20px);
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .time-tip,
  .page-disclaimer .rule-sign::after,
  .page-disclaimer .rail-list a,
  .page-disclaimer .version-btn {
    transition: none;
  }

  .page-disclaimer .time-tip {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>