.page-disclaimer {
  --u-gap: clamp(16px, 2.4vw, 28px);
  --u-card-pad: clamp(20px, 3.2vw, 34px);
  background: var(--ink);
  color: var(--paper);
  padding-bottom: clamp(48px, 8vw, 96px);
  font-family: var(--font-body);
}

.page-disclaimer .usage-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-top: clamp(18px, 3vw, 30px);
  padding-bottom: clamp(26px, 4.5vw, 54px);
  border-bottom: 1px solid var(--hair);
}

.page-disclaimer .usage-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .usage-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.24;
  filter: grayscale(0.65) contrast(1.12);
  max-width: 100%;
}

.page-disclaimer .usage-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(6, 26, 20, 0.5) 0%, rgba(6, 26, 20, 0.9) 58%, var(--ink) 100%),
    repeating-linear-gradient(90deg, transparent 0 23px, rgba(215, 232, 225, 0.055) 23px 24px);
  pointer-events: none;
}

.page-disclaimer .usage-hero__inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer .usage-title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 6.2vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--paper);
  text-wrap: balance;
}

.page-disclaimer .usage-lede {
  margin: 16px 0 0;
  max-width: 60ch;
  font-size: clamp(14.5px, 1.6vw, 16.5px);
  line-height: 1.8;
  color: rgba(244, 240, 230, 0.78);
}

.page-disclaimer .usage-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-meta li {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border: 1px solid var(--hair-strong);
  border-radius: 999px;
  padding: 6px 13px;
  line-height: 1.4;
}

.page-disclaimer .usage-meta li .mono {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-weight: 600;
}

.page-disclaimer .usage-jump {
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: 18px;
  border-top: 1px solid var(--hair);
}

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

.page-disclaimer .usage-jump__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-jump__link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 8px 4px;
  font-size: 14px;
  line-height: 1.45;
  color: rgba(244, 240, 230, 0.86);
  text-decoration: none;
  border-bottom: 1px dashed var(--hair-strong);
  transition: color 0.22s var(--ease-out), border-color 0.22s var(--ease-out), padding-left 0.22s var(--ease-out);
}

.page-disclaimer .usage-jump__link:hover,
.page-disclaimer .usage-jump__link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
  padding-left: 10px;
}

.page-disclaimer .usage-jump__num {
  flex: 0 0 auto;
  min-width: 24px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .usage-body {
  padding-top: clamp(30px, 5vw, 56px);
}

.page-disclaimer .usage-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--u-gap);
}

.page-disclaimer .usage-main {
  min-width: 0;
  order: 2;
}

.page-disclaimer .usage-aside {
  order: 1;
  min-width: 0;
}

.page-disclaimer .usage-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--hair);
  border-radius: var(--radius-lg);
  padding: var(--u-card-pad);
  margin-bottom: clamp(14px, 2vw, 20px);
  scroll-margin-top: 150px;
  transition: border-color 0.3s var(--ease-out);
}

.page-disclaimer .usage-card:last-child {
  margin-bottom: 0;
}

.page-disclaimer .usage-card:hover {
  border-color: var(--hair-strong);
}

.page-disclaimer .usage-card__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .usage-card__num {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(32px, 4.8vw, 50px);
  line-height: 0.78;
  letter-spacing: -0.02em;
  color: rgba(46, 242, 200, 0.42);
}

.page-disclaimer .usage-card__title {
  margin: 0;
  padding-top: 4px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(18px, 2.4vw, 24px);
  line-height: 1.35;
  color: var(--paper);
}

.page-disclaimer .usage-card p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 240, 230, 0.82);
}

.page-disclaimer .usage-card p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .usage-sub {
  margin-top: 16px !important;
  font-family: var(--font-mono);
  font-size: 11.5px !important;
  letter-spacing: 0.12em;
  color: var(--orange) !important;
}

.page-disclaimer .usage-hint {
  margin: 12px 0 0 !important;
  font-size: 13px !important;
  line-height: 1.7;
  color: var(--muted) !important;
}

.page-disclaimer .usage-list {
  display: grid;
  gap: 9px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-list:last-child {
  margin-bottom: 0;
}

.page-disclaimer .usage-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 240, 230, 0.82);
}

.page-disclaimer .usage-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 2px;
  background: var(--cyan);
}

.page-disclaimer .usage-list--stop li::before {
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.page-disclaimer .usage-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  background: var(--hair-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-disclaimer .usage-stats li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px 12px;
  background: var(--ink-deep);
}

.page-disclaimer .usage-stats__n {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(19px, 2.8vw, 26px);
  line-height: 1;
  color: var(--cyan);
}

.page-disclaimer .usage-stats__k {
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.4;
  color: var(--muted);
}

.page-disclaimer .usage-format {
  margin: 18px 0 0;
  padding: 16px 18px;
  background: var(--paper);
  border-left: 4px solid var(--violet);
  border-radius: var(--radius-sm) var(--radius-md) var(--radius-md) var(--radius-sm);
  box-shadow: 0 12px 26px rgba(4, 18, 14, 0.4);
}

.page-disclaimer .usage-format__label {
  margin: 0 0 9px !important;
  font-family: var(--font-mono);
  font-size: 10.5px !important;
  letter-spacing: 0.16em;
  color: var(--wine) !important;
  font-weight: 700;
}

.page-disclaimer .usage-format__code {
  display: grid;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-disclaimer .usage-note {
  position: relative;
  padding: 24px 20px 20px;
  background: var(--paper);
  color: var(--ink);
  border-radius: 4px var(--radius-md) var(--radius-md) var(--radius-md);
  box-shadow: 0 20px 38px rgba(4, 18, 14, 0.45);
  transform: rotate(-0.6deg);
}

.page-disclaimer .usage-note::before {
  content: "";
  position: absolute;
  top: -9px;
  left: 22px;
  width: 56px;
  height: 17px;
  background: rgba(255, 138, 61, 0.82);
  border-radius: 2px;
  transform: rotate(-3deg);
}

.page-disclaimer .usage-note__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--wine);
}

.page-disclaimer .usage-note__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .usage-note__list li {
  position: relative;
  padding-left: 17px;
  font-size: 13px;
  line-height: 1.68;
  color: rgba(6, 26, 20, 0.88);
}

.page-disclaimer .usage-note__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 7px;
  height: 7px;
  background: var(--wine);
  border-radius: 1px;
  transform: rotate(45deg);
}

.page-disclaimer .usage-next {
  margin-top: clamp(34px, 5vw, 58px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--hair);
}

.page-disclaimer .usage-next__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(17px, 2.3vw, 21px);
  line-height: 1.4;
  color: var(--paper);
}

.page-disclaimer .usage-next__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .usage-path {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 42px;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--hair-strong);
  border-radius: var(--radius-md);
  background: linear-gradient(152deg, rgba(19, 27, 63, 0.88), rgba(11, 42, 32, 0.62));
  transition: border-color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.page-disclaimer .usage-path:hover,
.page-disclaimer .usage-path:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.page-disclaimer .usage-path__k {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-disclaimer .usage-path__t {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15.5px;
  line-height: 1.45;
  color: var(--paper);
}

.page-disclaimer .usage-path__d {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

.page-disclaimer .usage-path__go {
  position: absolute;
  right: 16px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  color: var(--orange);
  transition: transform 0.25s var(--ease-out);
}

.page-disclaimer .usage-path:hover .usage-path__go,
.page-disclaimer .usage-path:focus-visible .usage-path__go {
  transform: translateX(4px);
}

.page-disclaimer .usage-top-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: 26px;
}

.page-disclaimer .usage-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 9px 18px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--hair-strong);
  border-radius: 999px;
  transition: color 0.22s var(--ease-out), border-color 0.22s var(--ease-out);
}

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

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

@media (min-width: 560px) {
  .page-disclaimer .usage-jump__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 26px;
  }

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

@media (min-width: 900px) {
  .page-disclaimer .usage-layout {
    grid-template-columns: minmax(0, 1fr) 296px;
    column-gap: clamp(24px, 3.4vw, 42px);
    align-items: start;
  }

  .page-disclaimer .usage-main {
    order: 1;
  }

  .page-disclaimer .usage-aside {
    order: 2;
    position: sticky;
    top: 150px;
  }

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

@media (min-width: 1024px) {
  .page-disclaimer .usage-jump__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .page-disclaimer .usage-title {
    font-size: clamp(27px, 8.4vw, 34px);
  }

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

  .page-disclaimer .usage-stats li {
    flex-direction: row;
    align-items: baseline;
    gap: 10px;
  }

  .page-disclaimer .usage-format__code {
    font-size: 11.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .usage-card,
  .page-disclaimer .usage-path,
  .page-disclaimer .usage-jump__link,
  .page-disclaimer .usage-top,
  .page-disclaimer .usage-path__go {
    transition: none;
  }

  .page-disclaimer .usage-note {
    transform: none;
  }

  .page-disclaimer .usage-path:hover,
  .page-disclaimer .usage-path:focus-visible {
    transform: none;
  }
}