.page-disclaimer {
  --ud-radius: 3px;
  --ud-ink-soft: rgba(244, 247, 242, .80);
  background: var(--pitch);
  color: var(--chalk);
  font-family: var(--font-body);
  line-height: 1.72;
  overflow-x: clip;
}

.page-disclaimer a {
  color: var(--yellow);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
}

/* ---------- masthead ---------- */
.page-disclaimer .usage-masthead {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--pitch);
  padding: clamp(30px, 5vw, 56px) 0 clamp(72px, 10vw, 118px);
}

.page-disclaimer .usage-masthead::before {
  content: "";
  position: absolute;
  left: -8%;
  right: -8%;
  top: -30%;
  height: 150%;
  z-index: -1;
  background:
    repeating-linear-gradient(115deg, transparent 0 28px, rgba(244, 247, 242, .04) 28px 29px),
    radial-gradient(120% 90% at 10% -10%, rgba(232, 255, 58, .12), transparent 62%),
    radial-gradient(90% 70% at 92% 8%, rgba(58, 134, 255, .10), transparent 66%);
}

.page-disclaimer .usage-masthead::after {
  content: "";
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: -30px;
  height: 60px;
  z-index: -1;
  background: var(--stripe);
  transform: rotate(-1.8deg);
}

.page-disclaimer .usage-masthead__inner {
  position: relative;
}

.page-disclaimer .breadcrumbs {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--fog);
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-disclaimer .eyebrow {
  font-size: .76rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--yellow);
  margin: 0 0 12px;
}

.page-disclaimer .usage-masthead h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.05rem, 6.4vw, 4rem);
  line-height: 1.03;
  letter-spacing: -.012em;
  margin: 0 0 clamp(16px, 2.4vw, 24px);
  max-width: 18ch;
  text-wrap: balance;
}

.page-disclaimer .usage-lede {
  max-width: 60ch;
  margin: 0;
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: 1.78;
  color: var(--ud-ink-soft);
}

.page-disclaimer .usage-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
}

.page-disclaimer .usage-figure {
  margin: clamp(26px, 4.4vw, 46px) 0 0;
  padding: 0;
}

.page-disclaimer .usage-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--ud-radius);
  box-shadow: var(--shadow);
  transform: rotate(-.7deg);
  filter: saturate(.94);
}

/* ---------- board nav ---------- */
.page-disclaimer .usage-board {
  background: var(--stripe);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(14px, 2vw, 20px) 0;
}

.page-disclaimer .usage-board__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .usage-board__link {
  display: inline-flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--ud-radius);
  color: var(--chalk);
  text-decoration: none;
  font-size: .9rem;
  transition: background .18s ease, border-color .18s ease, transform .18s ease;
}

.page-disclaimer .usage-board__link:hover {
  background: rgba(232, 255, 58, .10);
  border-color: var(--line-soft);
  transform: translateY(-2px) rotate(-.6deg);
}

.page-disclaimer .usage-board__link .mono {
  font-size: .74rem;
  color: var(--yellow);
}

/* ---------- sections ---------- */
.page-disclaimer .usage-section {
  padding: clamp(46px, 7vw, 88px) 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 90px;
}

.page-disclaimer .usage-section:last-of-type {
  border-bottom: 0;
}

.page-disclaimer .usage-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: clamp(24px, 3.6vw, 40px);
}

.page-disclaimer .usage-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2.4rem, 8vw, 4.4rem);
  line-height: .88;
  letter-spacing: .02em;
  color: var(--yellow);
  transition: color .2s ease;
}

.page-disclaimer .usage-num:hover {
  color: var(--yellow-soft);
}

.page-disclaimer .usage-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  line-height: 1.12;
  letter-spacing: -.005em;
  margin: 0 0 10px;
  text-wrap: balance;
}

.page-disclaimer .usage-sub {
  max-width: 62ch;
  margin: 0;
  font-size: .98rem;
  line-height: 1.78;
  color: var(--ud-ink-soft);
}

/* ---------- entry grid ---------- */
.page-disclaimer .usage-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 1.8vw, 20px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .usage-item {
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--pitch-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--yellow);
  border-radius: var(--ud-radius);
  box-shadow: var(--shadow);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.page-disclaimer .usage-item:hover {
  transform: translateY(-3px) rotate(-.4deg);
  border-color: var(--line-soft);
}

.page-disclaimer .usage-item__key {
  display: block;
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 10px;
}

.page-disclaimer .usage-item__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.16rem;
  line-height: 1.28;
  margin: 0 0 8px;
}

.page-disclaimer .usage-item__body {
  margin: 0;
  font-size: .94rem;
  line-height: 1.74;
  color: var(--ud-ink-soft);
}

/* ---------- metrics ---------- */
.page-disclaimer .usage-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--ud-radius);
  overflow: hidden;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .usage-metric {
  background: var(--pitch);
  padding: clamp(16px, 2.4vw, 24px);
}

.page-disclaimer .usage-metric__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.3rem);
  line-height: 1;
  color: var(--yellow);
}

.page-disclaimer .usage-metric__label {
  display: block;
  margin-top: 9px;
  font-size: .83rem;
  line-height: 1.55;
  color: var(--fog);
}

.page-disclaimer .usage-data-notes {
  display: grid;
  gap: clamp(10px, 1.6vw, 16px);
  margin-top: clamp(22px, 3.2vw, 32px);
}

.page-disclaimer .usage-note {
  margin: 0;
  padding-left: 16px;
  border-left: 2px solid rgba(58, 134, 255, .7);
  font-size: .95rem;
  line-height: 1.76;
  color: var(--ud-ink-soft);
}

.page-disclaimer .usage-note .mono {
  display: inline-block;
  color: var(--blue);
  margin-right: 8px;
  font-size: .84rem;
  letter-spacing: .04em;
}

/* ---------- alert cards ---------- */
.page-disclaimer .usage-alert {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 1.8vw, 18px);
}

.page-disclaimer .usage-alert__card {
  padding: clamp(16px, 2.2vw, 22px);
  border: 1px solid var(--line);
  border-left: 4px solid var(--red);
  border-radius: var(--ud-radius);
  background: linear-gradient(180deg, rgba(230, 57, 70, .12), rgba(230, 57, 70, .02));
  transition: transform .2s ease, border-color .2s ease;
}

.page-disclaimer .usage-alert__card:hover {
  transform: translateY(-3px) rotate(.4deg);
  border-color: rgba(230, 57, 70, .5);
}

.page-disclaimer .usage-alert__flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--red);
}

.page-disclaimer .usage-alert__flag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 3px rgba(230, 57, 70, .2);
}

.page-disclaimer .usage-alert__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.3;
  margin: 0 0 8px;
}

.page-disclaimer .usage-alert__body {
  margin: 0;
  font-size: .94rem;
  line-height: 1.74;
  color: var(--ud-ink-soft);
}

/* ---------- paper section ---------- */
.page-disclaimer .usage-section--paper {
  background: var(--chalk);
  color: var(--ink);
  background-image: repeating-linear-gradient(0deg, rgba(14, 21, 18, .035) 0 1px, transparent 1px 32px);
}

.page-disclaimer .usage-section--paper .usage-num {
  color: rgba(14, 21, 18, .28);
}

.page-disclaimer .usage-section--paper .usage-num:hover {
  color: rgba(14, 21, 18, .55);
}

.page-disclaimer .usage-section--paper .usage-title {
  color: var(--ink);
}

.page-disclaimer .usage-section--paper .usage-sub {
  color: rgba(14, 21, 18, .74);
}

.page-disclaimer .usage-rules {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(10px, 1.5vw, 14px);
}

.page-disclaimer .usage-rules li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: clamp(14px, 1.9vw, 18px) clamp(14px, 2vw, 20px);
  background: rgba(244, 247, 242, .75);
  border: 1px solid rgba(14, 21, 18, .10);
  border-left: 3px solid var(--ink);
  border-radius: var(--ud-radius);
  font-size: .95rem;
  line-height: 1.74;
  color: rgba(14, 21, 18, .84);
}

.page-disclaimer .usage-rules li::before {
  content: "§";
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: .95rem;
  line-height: 1.7;
  color: rgba(14, 21, 18, .38);
}

.page-disclaimer .usage-rules__foot {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: .92rem;
  line-height: 1.74;
  color: rgba(14, 21, 18, .74);
}

.page-disclaimer .usage-rules__foot a {
  color: #1a5c3f;
  text-underline-offset: 3px;
}

/* ---------- contact ---------- */
.page-disclaimer .usage-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(12px, 1.8vw, 18px);
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .usage-contact__card {
  display: grid;
  gap: 8px;
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--stripe);
  border: 1px solid var(--line);
  border-radius: var(--ud-radius);
}

.page-disclaimer .usage-contact__key {
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fog);
}

.page-disclaimer .usage-contact__val {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(.95rem, 2vw, 1.06rem);
  line-height: 1.5;
  color: var(--chalk);
  word-break: break-word;
}

.page-disclaimer .usage-contact__card .copy-btn {
  justify-self: start;
}

.page-disclaimer .usage-contact__note {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--line-soft);
  font-size: .92rem;
  line-height: 1.74;
  color: var(--ud-ink-soft);
}

/* ---------- footline ---------- */
.page-disclaimer .usage-footline {
  background: var(--stripe);
  border-top: 1px solid var(--line);
  padding: clamp(14px, 2vw, 18px) 0;
}

.page-disclaimer .usage-footline__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 18px;
}

.page-disclaimer .usage-footline__icp {
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--fog);
}

.page-disclaimer .usage-footline__top {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--yellow);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .18s ease;
}

.page-disclaimer .usage-footline__top:hover {
  border-bottom-color: var(--yellow);
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-disclaimer .usage-head {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: end;
    gap: clamp(18px, 3vw, 30px);
  }

  .page-disclaimer .usage-num {
    padding-bottom: 4px;
  }

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

  .page-disclaimer .usage-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .usage-contact__card:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .usage-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .usage-grid .usage-item {
    padding: clamp(18px, 1.6vw, 24px);
  }

  .page-disclaimer .usage-lede {
    max-width: 54ch;
  }

  .page-disclaimer .usage-data-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 26px);
  }

  .page-disclaimer .usage-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .usage-contact__card:last-child {
    grid-column: auto;
  }
}

@media (max-width: 480px) {
  .page-disclaimer .usage-board__link {
    padding: 7px 11px;
    font-size: .84rem;
  }

  .page-disclaimer .usage-metrics {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .usage-alert__card,
  .page-disclaimer .usage-item {
    padding: 15px;
  }
}
<<<END>>>