.page-disclaimer {
  --dsc-edge: rgba(135, 152, 181, .22);
  --dsc-red-line: rgba(255, 61, 87, .34);
  --dsc-amber-line: rgba(255, 178, 58, .48);
  --dsc-text: #c6d2e6;
  --dsc-text-dim: #93a4c2;
  display: block;
  background: var(--ink-900);
  color: var(--chalk);
}

/* ---------- hero ---------- */
.page-disclaimer .dsc-hero {
  position: relative;
  overflow: hidden;
  padding: 26px 0 48px;
  background:
    radial-gradient(90% 70% at 88% 2%, rgba(61, 255, 160, .12), transparent 62%),
    radial-gradient(70% 60% at 0% 100%, rgba(255, 61, 87, .10), transparent 60%);
}

.page-disclaimer .dsc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dsc-edge) 16%, var(--dsc-edge) 84%, transparent);
}

.page-disclaimer .dsc-hero__grid {
  display: grid;
  gap: 26px;
  margin-top: 26px;
}

.page-disclaimer .dsc-hero__copy {
  max-width: 40em;
}

.page-disclaimer .dsc-hero h1 {
  margin: 14px 0 16px;
  color: var(--chalk);
}

.page-disclaimer .dsc-hero .lede {
  font-size: 16px;
  line-height: 1.85;
  color: var(--dsc-text);
  max-width: 34em;
}

.page-disclaimer .dsc-hero__copy .btn {
  margin-top: 22px;
}

.page-disclaimer .dsc-hero__frame {
  border: 1px solid var(--dsc-edge);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}

.page-disclaimer .dsc-hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-disclaimer .dsc-hero__frame .frame__cap {
  padding: 10px 14px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  border-top: 1px solid var(--dsc-edge);
}

/* ---------- table of contents ---------- */
.page-disclaimer .dsc-toc {
  margin-top: 30px;
  padding: 14px 16px;
  border: 1px solid var(--dsc-edge);
  border-radius: var(--radius-sm);
  background: rgba(12, 26, 48, .78);
  overflow-x: auto;
}

.page-disclaimer .dsc-toc__list {
  display: flex;
  gap: 12px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  white-space: nowrap;
}

.page-disclaimer .dsc-toc__list a {
  display: inline-block;
  padding: 7px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--dsc-text-dim);
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .dsc-toc__list a:hover,
.page-disclaimer .dsc-toc__list a:focus-visible {
  color: var(--chalk);
  border-color: var(--dsc-red-line);
  background: rgba(255, 61, 87, .10);
}

/* ---------- layout ---------- */
.page-disclaimer .dsc-layout {
  display: grid;
  gap: 36px;
  padding-block: 36px 68px;
}

.page-disclaimer .dsc-body {
  display: grid;
  gap: 46px;
  max-width: 44em;
}

/* ---------- sections ---------- */
.page-disclaimer .dsc-sec {
  scroll-margin-top: 84px;
  padding-top: 22px;
  border-top: 1px solid var(--dsc-red-line);
  transition: background-color .4s var(--ease);
}

.page-disclaimer .dsc-sec:target {
  background: linear-gradient(180deg, rgba(255, 61, 87, .07), transparent 68%);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.page-disclaimer .dsc-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-disclaimer .dsc-sec__num {
  flex: none;
  font-size: 12px;
  letter-spacing: .18em;
  line-height: 1;
  padding: 5px 10px;
  color: var(--red);
  border: 1px solid var(--dsc-red-line);
  border-radius: 999px;
}

.page-disclaimer .dsc-sec h2 {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 28px);
  line-height: 1.2;
  letter-spacing: .015em;
  color: var(--chalk);
}

.page-disclaimer .dsc-sec p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--dsc-text);
}

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

.page-disclaimer .dsc-sec strong {
  color: var(--chalk);
  font-weight: 600;
}

.page-disclaimer .dsc-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-disclaimer .dsc-list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.82;
  color: var(--dsc-text);
}

.page-disclaimer .dsc-list li::before {
  content: "";
  position: absolute;
  left: 1px;
  top: .78em;
  width: 9px;
  height: 1px;
  background: var(--red);
}

.page-disclaimer .dsc-sec .note {
  padding: 14px 16px;
  border-left: 2px solid var(--amber);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(255, 178, 58, .07);
  font-size: 15px;
  line-height: 1.8;
  color: var(--dsc-text);
}

.page-disclaimer .dsc-mail {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 255, 160, .38);
  word-break: break-all;
}

.page-disclaimer .dsc-mail:hover,
.page-disclaimer .dsc-mail:focus-visible {
  border-bottom-color: var(--neon);
}

.page-disclaimer .dsc-sec--reach {
  padding-bottom: 8px;
}

/* ---------- update flow ---------- */
.page-disclaimer .dsc-flow {
  padding-block: 54px 76px;
  border-top: 1px solid var(--dsc-edge);
  background:
    linear-gradient(180deg, rgba(255, 178, 58, .08), transparent 72%),
    var(--ink-800);
}

.page-disclaimer .dsc-flow h2 {
  margin: 12px 0 0;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.2;
  color: var(--chalk);
  max-width: 20em;
}

.page-disclaimer .dsc-flow__list {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-disclaimer .dsc-flow__item {
  position: relative;
  padding: 16px 0 16px 26px;
  border-left: 1px solid var(--dsc-amber-line);
}

.page-disclaimer .dsc-flow__item:first-child {
  border-left-color: transparent;
}

.page-disclaimer .dsc-flow__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 23px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 178, 58, .12);
}

.page-disclaimer .dsc-flow__time {
  display: block;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--amber);
  margin-bottom: 6px;
}

.page-disclaimer .dsc-flow__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dsc-text);
  max-width: 40em;
}

/* ---------- responsive ---------- */
@media (min-width: 860px) {
  .page-disclaimer .dsc-hero {
    padding: 34px 0 62px;
  }

  .page-disclaimer .dsc-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: end;
    gap: 48px;
    margin-top: 34px;
  }

  .page-disclaimer .dsc-hero h1 {
    margin: 16px 0 18px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dsc-toc {
    overflow: visible;
  }

  .page-disclaimer .dsc-toc__list {
    flex-direction: column;
    gap: 2px;
    white-space: normal;
  }

  .page-disclaimer .dsc-toc__list a {
    display: block;
    border-radius: var(--radius-sm);
    border-left: 2px solid transparent;
    padding: 8px 12px;
  }

  .page-disclaimer .dsc-toc__list a:hover,
  .page-disclaimer .dsc-toc__list a:focus-visible {
    border-left-color: var(--red);
    border-top-color: transparent;
    border-right-color: transparent;
    border-bottom-color: transparent;
    background: rgba(255, 61, 87, .09);
  }

  .page-disclaimer .dsc-layout {
    grid-template-columns: minmax(0, 226px) minmax(0, 1fr);
    gap: 58px;
    padding-block: 44px 96px;
    align-items: start;
  }

  .page-disclaimer .dsc-toc {
    position: sticky;
    top: calc(var(--top-h) + 20px);
    margin-top: 44px;
  }

  .page-disclaimer .dsc-body {
    gap: 54px;
  }

  .page-disclaimer .dsc-flow__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    margin-top: 40px;
  }

  .page-disclaimer .dsc-flow__item {
    padding: 0 20px 0 0;
    border-left: 0;
    border-top: 1px solid var(--dsc-amber-line);
    padding-top: 22px;
  }

  .page-disclaimer .dsc-flow__item:first-child {
    border-left: 0;
  }

  .page-disclaimer .dsc-flow__item::before {
    left: 0;
    top: -5px;
  }

  .page-disclaimer .dsc-flow__item p {
    max-width: none;
    font-size: 14px;
  }
}

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