.page-disclaimer {
  --rule-rail: 264px;
  --rule-gap: 2rem;
  position: relative;
  padding-bottom: 3rem;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(40, 211, 196, 0.05) 0 1px,
    transparent 1px 88px
  );
  background-position: 0 0;
}

.page-disclaimer .breadcrumb {
  padding-block: 1.25rem 0.5rem;
}

/* ---------- hero ---------- */
.page-disclaimer .rule-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  padding-block: 0.75rem 2rem;
  align-items: end;
}

.page-disclaimer .rule-hero-copy .eyebrow {
  color: var(--cyan);
  margin-bottom: 0.75rem;
}

.page-disclaimer .rule-hero-copy h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 6.2vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: 0.03em;
  color: var(--paper);
  overflow-wrap: break-word;
}

.page-disclaimer .rule-hero-copy .lede {
  max-width: 46ch;
  color: var(--silver);
  font-size: 1rem;
  line-height: 1.75;
}

.page-disclaimer .rule-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 1.25rem 0 0;
  padding: 0.85rem 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--silver);
}

.page-disclaimer .rule-hero-meta .mono {
  color: var(--yellow);
  font-size: 1rem;
  margin-right: 0.25rem;
}

.page-disclaimer .rule-hero-visual {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-700);
}

.page-disclaimer .rule-hero-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-disclaimer .rule-hero-visual figcaption {
  padding: 0.6rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
  border-top: 1px solid var(--line);
  background: var(--ink-800);
}

/* ---------- layout ---------- */
.page-disclaimer .rule-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "toc"
    "body";
  gap: var(--rule-gap);
  padding-block: 0.5rem 2.5rem;
}

/* ---------- toc ---------- */
.page-disclaimer .rule-toc {
  grid-area: toc;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(11, 27, 48, 0.75);
  padding: 1rem 1.1rem 1.15rem;
}

.page-disclaimer .rule-toc-title {
  margin: 0 0 0.85rem;
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .rule-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
}

.page-disclaimer .rule-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.45rem 0.35rem;
  border-radius: 8px;
  color: var(--paper);
  font-size: 0.875rem;
  line-height: 1.4;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-disclaimer .rule-toc-list a:hover,
.page-disclaimer .rule-toc-list a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan-deep);
  background: rgba(40, 211, 196, 0.07);
}

.page-disclaimer .rule-toc-num {
  flex: none;
  font-size: 0.8125rem;
  color: var(--yellow);
}

.page-disclaimer .rule-back-top {
  display: inline-block;
  margin-top: 0.9rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
  width: 100%;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--silver);
  text-decoration: none;
}

.page-disclaimer .rule-back-top:hover,
.page-disclaimer .rule-back-top:focus-visible {
  color: var(--cyan);
}

/* ---------- clauses ---------- */
.page-disclaimer .rule-body {
  grid-area: body;
  min-width: 0;
}

.page-disclaimer .rule-item {
  position: relative;
  margin-bottom: 1rem;
  padding: 1.15rem 1.15rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(18, 42, 69, 0.62), rgba(11, 27, 48, 0.55));
  overflow-wrap: break-word;
}

.page-disclaimer .rule-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  border-radius: var(--r-lg) 0 0 var(--r-lg);
  background: linear-gradient(180deg, var(--cyan), transparent 78%);
  opacity: 0.7;
}

.page-disclaimer .rule-item-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .rule-num {
  flex: none;
  font-size: clamp(1.75rem, 7vw, 2.5rem);
  line-height: 1;
  color: var(--yellow);
  letter-spacing: -0.02em;
}

.page-disclaimer .rule-item-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.page-disclaimer .rule-text p {
  margin: 0 0 0.8rem;
  font-size: 0.9375rem;
  line-height: 1.78;
  color: var(--silver);
}

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

.page-disclaimer .rule-text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-deep);
}

.page-disclaimer .rule-text a:hover,
.page-disclaimer .rule-text a:focus-visible {
  color: var(--yellow);
  border-bottom-color: var(--yellow);
}

.page-disclaimer .rule-list {
  margin: 0 0 0.85rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.page-disclaimer .rule-list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--silver);
}

.page-disclaimer .rule-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan);
}

.page-disclaimer .rule-contact-list {
  margin: 0.25rem 0 0.9rem;
  display: grid;
  gap: 0.6rem;
}

.page-disclaimer .rule-contact-list div {
  display: grid;
  gap: 0.15rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(6, 16, 31, 0.45);
}

.page-disclaimer .rule-contact-list dt {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .rule-contact-list dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--paper);
  overflow-wrap: anywhere;
}

/* ---------- end mark ---------- */
.page-disclaimer .rule-end {
  padding-block: 1.25rem 0.5rem;
}

.page-disclaimer .rule-end-line {
  display: block;
  height: 2px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--yellow), rgba(246, 196, 83, 0.06) 85%);
}

.page-disclaimer .rule-end-note {
  margin: 0.9rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--silver);
}

@media (min-width: 720px) {
  .page-disclaimer .rule-hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 2.25rem;
  }

  .page-disclaimer .rule-item {
    padding: 1.5rem 1.5rem 1.6rem;
  }

  .page-disclaimer .rule-item-head h2 {
    font-size: 1.25rem;
  }

  .page-disclaimer .rule-text p,
  .page-disclaimer .rule-list li {
    font-size: 1rem;
  }

  .page-disclaimer .rule-contact-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-disclaimer {
    --rule-gap: 3rem;
  }

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

  .page-disclaimer .rule-toc {
    position: sticky;
    top: 5.5rem;
  }

  .page-disclaimer .rule-toc-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.15rem;
  }

  .page-disclaimer .rule-toc-list a {
    padding: 0.5rem 0.4rem;
  }

  .page-disclaimer .rule-item {
    padding: 1.75rem 1.9rem 1.85rem;
    margin-bottom: 1.25rem;
  }

  .page-disclaimer .rule-hero {
    padding-block: 1rem 2.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .rule-toc-list a,
  .page-disclaimer .rule-back-top,
  .page-disclaimer .rule-text a {
    transition: none;
  }
}
<<<END>>>