.page-disclaimer {
  --usage-line: rgba(183, 122, 61, 0.22);
  --usage-line-soft: rgba(255, 255, 255, 0.08);
  --usage-glow: rgba(64, 224, 208, 0.07);
  background:
    radial-gradient(90% 45% at 82% 0%, var(--usage-glow), transparent 62%),
    radial-gradient(70% 40% at 0% 0%, rgba(183, 122, 61, 0.1), transparent 60%),
    var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-disclaimer .usage-hero {
  padding-block: clamp(20px, 5vw, 40px) clamp(34px, 6vw, 68px);
  position: relative;
}

.page-disclaimer .usage-hero__grid {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  margin-top: clamp(18px, 3.5vw, 30px);
}

.page-disclaimer .usage-hero__panel {
  position: relative;
  padding: clamp(22px, 4.6vw, 40px) clamp(20px, 4.4vw, 44px) clamp(30px, 5vw, 50px);
  background: linear-gradient(155deg, rgba(36, 38, 45, 0.94), rgba(20, 21, 25, 0.97) 58%, rgba(10, 10, 12, 1));
  border: 1px solid var(--usage-line);
  border-radius: var(--radius);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-disclaimer .usage-hero__panel::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 62px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--bronze));
  transform: rotate(-45deg) translate(-6px, -6px);
  transform-origin: right center;
  pointer-events: none;
}

.page-disclaimer h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(29px, 6.2vw, 54px);
  line-height: 1.1;
  letter-spacing: 0.012em;
  color: var(--paper);
  text-wrap: balance;
}

.page-disclaimer .usage-h1__mark {
  display: block;
  margin-top: 6px;
  font-size: clamp(17px, 3.2vw, 24px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--gold);
}

.page-disclaimer .usage-hero__lead {
  margin: clamp(14px, 2.4vw, 20px) 0 0;
  max-width: 38em;
  font-size: clamp(15px, 2.6vw, 17px);
  line-height: 1.85;
  color: rgba(243, 238, 228, 0.82);
}

.page-disclaimer .usage-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin: clamp(18px, 3vw, 26px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-hero__meta li {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-disclaimer .usage-hero__meta span {
  display: block;
  margin-bottom: 3px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--smoke);
}

.page-disclaimer .usage-hero__figure {
  margin: 0;
  border: 1px solid var(--usage-line-soft);
  border-radius: var(--radius);
  background: var(--graphite);
  padding: 8px;
}

.page-disclaimer .usage-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
}

.page-disclaimer .usage-hero__figure figcaption {
  margin-top: 10px;
  padding: 0 4px 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--smoke);
}

.page-disclaimer .usage-body {
  padding-block: clamp(30px, 5.5vw, 80px) clamp(40px, 7vw, 100px);
  border-top: 1px solid var(--usage-line-soft);
}

.page-disclaimer .usage-grid {
  display: grid;
  gap: clamp(26px, 4.5vw, 46px);
}

.page-disclaimer .usage-rail {
  align-self: start;
}

.page-disclaimer .usage-progress {
  height: 2px;
  margin-bottom: 18px;
  border-radius: 2px;
  background: var(--iron);
  overflow: hidden;
}

.page-disclaimer .usage-progress__bar {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--bronze), var(--cyan));
  transition: width 0.18s linear;
}

.page-disclaimer .usage-rail__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--smoke);
}

.page-disclaimer .usage-toc {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-disclaimer .usage-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 12px;
  border-left: 1px solid var(--usage-line);
  font-size: 14px;
  line-height: 1.5;
  color: var(--smoke);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-disclaimer .usage-toc__link:hover {
  color: var(--paper);
  border-left-color: var(--bronze);
  background: rgba(183, 122, 61, 0.07);
}

.page-disclaimer .usage-toc__link:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: 2px;
}

.page-disclaimer .usage-toc__link.is-current {
  color: var(--gold);
  border-left-color: var(--cyan);
  background: rgba(64, 224, 208, 0.07);
}

.page-disclaimer .usage-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--bronze);
}

.page-disclaimer .usage-toc__link.is-current .usage-toc__num {
  color: var(--cyan);
}

.page-disclaimer .usage-rail__hint {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--usage-line-soft);
  font-size: 13px;
  line-height: 1.75;
  color: var(--smoke);
}

.page-disclaimer .usage-rail__hint a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--bronze-line, rgba(183, 122, 61, 0.22));
}

.page-disclaimer .usage-clauses {
  min-width: 0;
}

.page-disclaimer .clause {
  padding-top: clamp(22px, 3.6vw, 38px);
  border-top: 1px solid var(--usage-line-soft);
}

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

.page-disclaimer .clause + .clause {
  margin-top: clamp(26px, 4.2vw, 48px);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--bronze);
  padding: 4px 8px;
  border: 1px solid var(--usage-line);
  border-radius: 2px;
  background: rgba(183, 122, 61, 0.08);
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.6vw, 29px);
  line-height: 1.3;
  letter-spacing: 0.015em;
  color: var(--paper);
}

.page-disclaimer .clause__lead {
  margin: 0 0 16px;
  max-width: 40em;
  font-size: clamp(15px, 2.5vw, 17px);
  line-height: 1.9;
  color: rgba(243, 238, 228, 0.84);
}

.page-disclaimer .clause__lead a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--usage-line);
}

.page-disclaimer .clause__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: 42em;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: clamp(14px, 2.4vw, 16px);
  line-height: 1.85;
  color: rgba(243, 238, 228, 0.76);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.78em;
  width: 6px;
  height: 6px;
  background: var(--bronze);
  transform: rotate(45deg);
}

.page-disclaimer .clause__list strong {
  color: var(--gold);
  font-weight: 600;
}

.page-disclaimer .clause__fold {
  margin-top: 16px;
  max-width: 42em;
  border: 1px solid var(--usage-line-soft);
  border-radius: var(--radius);
  background: rgba(20, 21, 25, 0.72);
}

.page-disclaimer .clause__fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--gold);
}

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

.page-disclaimer .clause__fold summary::after {
  content: "+";
  font-size: 16px;
  line-height: 1;
  color: var(--bronze);
}

.page-disclaimer .clause__fold[open] summary::after {
  content: "–";
  color: var(--cyan);
}

.page-disclaimer .clause__fold summary:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: -3px;
}

.page-disclaimer .clause__fold-body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--usage-line-soft);
  padding-top: 12px;
}

.page-disclaimer .clause__fold-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--smoke);
}

.page-disclaimer .clause__fold-body a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--usage-line);
}

.page-disclaimer .usage-cross {
  margin-top: clamp(34px, 5.4vw, 60px);
  padding-top: clamp(22px, 3.6vw, 36px);
  border-top: 1px solid var(--usage-line);
}

.page-disclaimer .usage-cross h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 3.2vw, 23px);
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-disclaimer .usage-cross__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 16px;
}

.page-disclaimer .usage-cross__card {
  display: block;
  padding: 16px 18px;
  text-decoration: none;
  color: var(--paper);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-disclaimer .usage-cross__card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-disclaimer .usage-cross__card span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--smoke);
}

.page-disclaimer .usage-cross__card:hover,
.page-disclaimer .usage-cross__card:focus-visible {
  border-color: var(--bronze);
  background: rgba(183, 122, 61, 0.07);
}

@media (min-width: 620px) {
  .page-disclaimer .usage-cross__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .usage-hero__grid {
    grid-template-columns: minmax(0, 1.14fr) minmax(0, 0.86fr);
    align-items: start;
  }

  .page-disclaimer .usage-grid {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 60px);
    align-items: start;
  }

  .page-disclaimer .usage-rail {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    padding-right: 8px;
  }

  .page-disclaimer .usage-clauses {
    padding-left: clamp(0px, 1.5vw, 18px);
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .usage-grid {
    grid-template-columns: 256px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .usage-toc__link,
  .page-disclaimer .usage-progress__bar,
  .page-disclaimer .usage-cross__card {
    transition: none;
  }
}
<<<END>>>