.page-disclaimer {
  --notice-gap: clamp(20px, 3vw, 40px);
  --notice-edge-pad: clamp(20px, 3vw, 34px);
}

.page-disclaimer .breadcrumbs {
  margin-top: clamp(18px, 3vw, 30px);
}

.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(30px, 6vw, 76px);
  border-bottom: var(--edge);
}

.page-disclaimer .notice-hero__figure {
  position: absolute;
  top: -0.18em;
  right: -0.06em;
  z-index: 0;
  font-family: var(--font-num);
  font-weight: 600;
  font-size: clamp(150px, 32vw, 320px);
  line-height: 0.8;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px var(--line);
  opacity: 0.6;
  pointer-events: none;
  user-select: none;
}

.page-disclaimer .notice-hero__body {
  position: relative;
  z-index: 1;
  max-width: 66ch;
}

.page-disclaimer .notice-hero__title {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 6.2vw, 78px);
  line-height: 1.02;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-disclaimer .notice-hero__lead {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.78;
  color: var(--mist);
}

.page-disclaimer .notice-hero__note {
  position: absolute;
  right: 14px;
  bottom: 22px;
  z-index: 1;
  writing-mode: vertical-rl;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--amber);
  opacity: 0.85;
}

.page-disclaimer .notice-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--notice-gap);
  padding-block: clamp(28px, 5vw, 64px) clamp(40px, 7vw, 96px);
}

.page-disclaimer .notice-index__title {
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--mist);
}

.page-disclaimer .notice-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .notice-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  border: var(--edge);
  border-radius: 999px;
  font-size: 13px;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--t-base), background-color var(--t-base), color var(--t-base);
}

.page-disclaimer .notice-index__link:hover,
.page-disclaimer .notice-index__link:focus-visible {
  border-color: var(--signal);
  background-color: rgba(31, 224, 194, 0.08);
  color: var(--signal-soft);
}

.page-disclaimer .notice-index__num {
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--amber);
}

.page-disclaimer .notice-index__top {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-disclaimer .notice-index__top:hover,
.page-disclaimer .notice-index__top:focus-visible {
  color: var(--signal-soft);
  border-bottom-color: var(--signal);
}

.page-disclaimer .notice-cards {
  display: grid;
  gap: clamp(16px, 2.4vw, 24px);
  min-width: 0;
}

.page-disclaimer .clause {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: var(--notice-edge-pad);
  background-color: var(--panel);
  border: var(--edge);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  scroll-margin-top: 104px;
  transition: border-color var(--t-base);
}

.page-disclaimer .clause:target {
  border-color: var(--signal);
}

.page-disclaimer .clause__num {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: clamp(40px, 7vw, 72px);
  line-height: 0.86;
  letter-spacing: -0.02em;
  color: var(--amber);
}

.page-disclaimer .clause__body {
  min-width: 0;
}

.page-disclaimer .clause__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.24;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--paper);
  overflow-wrap: anywhere;
}

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

.page-disclaimer .clause__link {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 224, 194, 0.45);
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-disclaimer .clause__link:hover,
.page-disclaimer .clause__link:focus-visible {
  color: var(--signal-soft);
  border-bottom-color: var(--signal-soft);
}

.page-disclaimer .version-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .version-list__item {
  position: relative;
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 8px 0 8px 18px;
  border-left: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .version-list__item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 16px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--amber);
}

.page-disclaimer .version-list__year {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-disclaimer .version-list__text {
  min-width: 0;
}

.page-disclaimer .notice-figure {
  margin: 22px 0 0;
}

.page-disclaimer .notice-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  border: var(--edge);
  border-radius: 12px;
  background-color: var(--raise);
}

.page-disclaimer .notice-figure figcaption {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .clause__more {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.page-disclaimer .clause__more summary {
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--signal);
  transition: color var(--t-fast);
}

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

.page-disclaimer .clause__more summary::after {
  content: "+";
  font-size: 14px;
  line-height: 1;
  color: var(--signal);
}

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

.page-disclaimer .clause__more summary:hover,
.page-disclaimer .clause__more summary:focus-visible {
  color: var(--signal-soft);
}

.page-disclaimer .clause__more p {
  margin: 12px 0 0;
  padding-left: 2px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-disclaimer .notice-tail {
  margin: 4px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.9;
  color: var(--mist);
}

@media (min-width: 700px) {
  .page-disclaimer .clause {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: clamp(16px, 3vw, 32px);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 76px);
  }

  .page-disclaimer .notice-index {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-disclaimer .notice-index__list {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .notice-index__link {
    border-radius: 10px;
    border-color: transparent;
    padding: 9px 12px;
  }

  .page-disclaimer .notice-index__link:hover,
  .page-disclaimer .notice-index__link:focus-visible {
    border-color: var(--signal);
  }

  .page-disclaimer .notice-hero__note {
    right: 24px;
    bottom: 32px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .clause {
    grid-template-columns: 118px minmax(0, 1fr);
  }
}
<<<END>>>