.page-disclaimer {
  --u-gap: clamp(18px, 3.6vw, 28px);
  --u-radius: var(--r-lg);
  background: var(--ink);
  color: var(--fog);
  padding-bottom: clamp(48px, 9vw, 96px);
}

.page-disclaimer .usage-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 0 0 var(--r-xl) var(--r-xl);
  background: radial-gradient(110% 90% at 10% 0%, #14301F 0%, var(--ink) 66%);
}

.page-disclaimer .usage-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.28;
  filter: saturate(0.68) contrast(1.06);
}

.page-disclaimer .usage-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(85% 65% at 12% 0%, rgba(200, 255, 62, 0.16), transparent 62%),
    linear-gradient(to top, var(--ink) 6%, rgba(6, 18, 13, 0.6) 52%, rgba(6, 18, 13, 0.2));
}

.page-disclaimer .usage-hero-inner {
  position: relative;
  z-index: 2;
  padding-top: clamp(52px, 10vw, 104px);
  padding-bottom: clamp(44px, 8vw, 88px);
}

.page-disclaimer .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 clamp(24px, 5vw, 44px);
  padding: 0;
  list-style: none;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--mute);
}

.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--moss);
}

.page-disclaimer .breadcrumb a {
  color: var(--mute);
  text-decoration: none;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--lime);
}

.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--fog);
}

.page-disclaimer .usage-hero-kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-disclaimer h1 {
  margin: 0 0 clamp(20px, 4vw, 28px);
  max-width: 18ch;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.25rem, 8.4vw, 4.6rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-disclaimer .usage-lede {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(0.98rem, 2.5vw, 1.1rem);
  line-height: 1.8;
  color: var(--mute);
}

.page-disclaimer .usage-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(24px, 5vw, 36px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-hero-tags li {
  padding: 7px 15px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(200, 255, 62, 0.32);
  background: rgba(200, 255, 62, 0.07);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--lime-hi);
}

.page-disclaimer .usage-layout {
  padding-top: clamp(36px, 7vw, 72px);
}

.page-disclaimer .usage-toc {
  margin-bottom: clamp(28px, 5vw, 44px);
}

.page-disclaimer .usage-toc-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mute);
}

.page-disclaimer .usage-toc ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: rgba(12, 32, 24, 0.65);
  color: var(--fog);
  font-size: 13.5px;
  line-height: 1.3;
  text-decoration: none;
  transition: background 0.22s var(--ease), border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .usage-toc a:hover,
.page-disclaimer .usage-toc a:focus-visible {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-disclaimer .usage-toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--amber);
  transition: color 0.22s var(--ease);
}

.page-disclaimer .usage-toc a:hover .usage-toc-num,
.page-disclaimer .usage-toc a:focus-visible .usage-toc-num {
  color: var(--ink);
}

.page-disclaimer .usage-sec {
  position: relative;
  margin-bottom: var(--u-gap);
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--u-radius);
  background: linear-gradient(172deg, var(--ink-2) 0%, rgba(12, 32, 24, 0.55) 100%);
  scroll-margin-top: 24px;
}

.page-disclaimer .usage-sec::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(22px, 4vw, 34px);
  bottom: clamp(22px, 4vw, 34px);
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(var(--lime), rgba(200, 255, 62, 0));
  opacity: 0.55;
}

.page-disclaimer .usage-sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .usage-num {
  flex: 0 0 auto;
  padding: 4px 11px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(200, 255, 62, 0.34);
  background: rgba(200, 255, 62, 0.08);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-disclaimer .usage-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.45rem, 4.4vw, 2.05rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-disclaimer .usage-sec-lede {
  margin: 0 0 20px;
  max-width: 58ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--mute);
}

.page-disclaimer .rule-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .rule-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .rule-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .rule-list p {
  flex: 1 1 220px;
  min-width: 0;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--fog);
  overflow-wrap: break-word;
}

.page-disclaimer .rule-list a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .tag {
  flex: 0 0 auto;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.5;
}

.page-disclaimer .tag--ok {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

.page-disclaimer .tag--need {
  background: rgba(245, 169, 63, 0.1);
  border-color: rgba(245, 169, 63, 0.45);
  color: var(--amber);
}

.page-disclaimer .tag--warn {
  background: rgba(255, 95, 74, 0.09);
  border-color: rgba(255, 95, 74, 0.42);
  color: var(--alert);
}

.page-disclaimer .usage-more {
  margin-top: 18px;
  padding: 0 16px;
  border: 1px dashed var(--line);
  border-radius: var(--r-md);
  background: rgba(6, 18, 13, 0.42);
}

.page-disclaimer .usage-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  cursor: pointer;
  list-style: none;
  font-size: 13.5px;
  letter-spacing: 0.04em;
  color: var(--lime);
}

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

.page-disclaimer .usage-more summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--lime);
  transition: transform 0.32s var(--ease);
}

.page-disclaimer .usage-more[open] summary::after {
  content: "−";
}

.page-disclaimer .usage-more p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mute);
  overflow-wrap: break-word;
}

.page-disclaimer .quote-example {
  margin: 20px 0 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  border-radius: var(--r-md);
  background: rgba(23, 53, 42, 0.38);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--fog);
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: break-word;
}

.page-disclaimer .quote-example code {
  font: inherit;
  color: inherit;
}

.page-disclaimer .usage-tail {
  margin-top: clamp(28px, 5vw, 48px);
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(200, 255, 62, 0.15), transparent 58%),
    linear-gradient(140deg, #17352A 0%, var(--ink-2) 68%);
  display: grid;
  gap: 22px;
}

.page-disclaimer .usage-tail-ver {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-disclaimer .usage-tail-text {
  margin: 0;
  max-width: 46ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--fog);
}

.page-disclaimer .usage-tail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 720px) {
  .page-disclaimer .usage-tail {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-disclaimer .usage-tail-actions {
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .usage-layout {
    display: grid;
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-disclaimer .usage-toc {
    position: sticky;
    top: 24px;
    margin-bottom: 0;
    padding-right: 8px;
  }

  .page-disclaimer .usage-toc ol {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 6px;
  }

  .page-disclaimer .usage-toc a {
    width: 100%;
    justify-content: flex-start;
    border-radius: var(--r-md);
    padding: 11px 14px;
  }

  .page-disclaimer .usage-sec-lede {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .usage-toc a,
  .page-disclaimer .usage-toc-num,
  .page-disclaimer .usage-more summary::after {
    transition: none;
  }
}
<<<END>>>