.page-disclaimer {
  --disclaimer-accent: #F97316;
  --disclaimer-accent-soft: #FFB03A;
  --disclaimer-data: #39FF14;
  --disclaimer-surface-1: #0B1D33;
  --disclaimer-surface-2: #12365C;
  --disclaimer-surface-3: #1E4E7B;
  --disclaimer-text: #F5F7FA;
  --disclaimer-muted: #9BB0C8;
  --disclaimer-line: rgba(217, 226, 236, 0.18);
  background-color: var(--disclaimer-surface-1);
  color: var(--disclaimer-text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-disclaimer .container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.page-disclaimer .btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  background: var(--disclaimer-accent);
  color: #0B1D33;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform var(--duration-fast), box-shadow var(--duration-fast), background var(--duration-fast);
  box-shadow: 0 0 0 0 rgba(249, 115, 22, 0);
}

.page-disclaimer .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(249, 115, 22, 0.32);
}

.page-disclaimer .btn--ghost {
  background: transparent;
  border: 1.5px solid var(--disclaimer-accent-soft);
  color: var(--disclaimer-accent-soft);
}

.page-disclaimer .btn--ghost:hover {
  box-shadow: 0 0 14px rgba(255, 176, 58, 0.2);
}

/* ---------- hero ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  padding-top: 80px;
  padding-bottom: 72px;
  background:
    linear-gradient(112deg, transparent 0%, transparent 58%, rgba(249, 115, 22, 0.08) 58%, rgba(249, 115, 22, 0.08) 100%),
    radial-gradient(ellipse at 82% 20%, rgba(57, 255, 20, 0.08) 0%, transparent 50%);
}

.page-disclaimer .notice-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-disclaimer .notice-hero__kicker {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  color: var(--disclaimer-accent);
  margin-bottom: 20px;
  text-transform: uppercase;
}

.page-disclaimer .notice-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin-bottom: 8px;
}

.page-disclaimer .notice-hero__lead {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.8vw, 2.1rem);
  font-weight: 400;
  color: var(--disclaimer-accent-soft);
  margin-bottom: 28px;
}

.page-disclaimer .notice-hero__desc {
  max-width: 620px;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(245, 247, 250, 0.9);
  margin-bottom: 36px;
}

.page-disclaimer .notice-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--disclaimer-line);
}

.page-disclaimer .notice-hero__meta-item {
  font-size: 0.875rem;
  color: var(--disclaimer-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-disclaimer .notice-hero__meta-item::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--disclaimer-accent);
}

.page-disclaimer .notice-hero__visual {
  position: relative;
}

.page-disclaimer .notice-hero__svg {
  width: 100%;
  max-width: 420px;
  height: auto;
  margin: 0 auto;
  display: block;
}

.page-disclaimer .notice-hero__svg-ring--outer {
  stroke: rgba(249, 115, 22, 0.55);
  stroke-width: 2;
  stroke-dasharray: 20 12;
}

.page-disclaimer .notice-hero__svg-ring--inner {
  stroke: rgba(57, 255, 20, 0.5);
  stroke-width: 1.4;
  stroke-dasharray: 6 14;
}

.page-disclaimer .notice-hero__svg-grid {
  stroke: rgba(155, 176, 200, 0.22);
  stroke-width: 1;
}

.page-disclaimer .notice-hero__svg-accent {
  stroke: var(--disclaimer-accent);
  stroke-width: 3;
  stroke-linecap: round;
}

.page-disclaimer .notice-hero__svg-mark {
  fill: var(--disclaimer-accent);
  transform-origin: center;
}

.page-disclaimer .notice-hero__svg-dot {
  fill: var(--disclaimer-data);
}

.page-disclaimer .notice-hero__svg-text {
  fill: rgba(155, 176, 200, 0.6);
  font-size: 15px;
  letter-spacing: 0.35em;
  font-family: var(--font-body);
}

.page-disclaimer .visual-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--disclaimer-muted);
  margin-top: 8px;
  letter-spacing: 0.15em;
}

.page-disclaimer .notice-hero__texture {
  position: absolute;
  top: 0;
  right: 0;
  width: min(400px, 60vw);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  opacity: 0.2;
  pointer-events: none;
  z-index: 0;
}

/* ---------- index ---------- */
.page-disclaimer .notice-index {
  padding: 48px 0;
  border-top: 1px solid var(--disclaimer-line);
  border-bottom: 1px solid var(--disclaimer-line);
  background: rgba(18, 54, 92, 0.4);
}

.page-disclaimer .notice-index__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  color: var(--disclaimer-muted);
  margin-bottom: 24px;
}

.page-disclaimer .notice-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .notice-index__item {
  margin: 0;
}

.page-disclaimer .notice-index__link {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid rgba(155, 176, 200, 0.35);
  color: rgba(245, 247, 250, 0.85);
  font-size: 0.875rem;
  text-decoration: none;
  transition: border-color var(--duration-fast), background var(--duration-fast), color var(--duration-fast);
  background: transparent;
}

.page-disclaimer .notice-index__link:hover {
  border-color: var(--disclaimer-accent);
  color: var(--disclaimer-accent-soft);
  background: rgba(249, 115, 22, 0.08);
}

/* ---------- block base ---------- */
.page-disclaimer .notice-block {
  position: relative;
  padding-top: 88px;
  padding-bottom: 88px;
}

.page-disclaimer .notice-block--usage {
  background: var(--disclaimer-surface-1);
}

.page-disclaimer .notice-block--copyright {
  background: var(--disclaimer-surface-2);
}

.page-disclaimer .notice-block--copyright::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--disclaimer-accent) 0%, transparent 70%);
}

.page-disclaimer .notice-block--data {
  background:
    linear-gradient(180deg, rgba(18, 54, 92, 0.3) 0%, rgba(11, 29, 51, 0.4) 100%),
    var(--disclaimer-surface-1);
}

.page-disclaimer .notice-block--data::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-45deg, transparent 0px, transparent 18px, rgba(57, 255, 20, 0.02) 18px, rgba(57, 255, 20, 0.02) 20px);
  pointer-events: none;
}

.page-disclaimer .notice-block--update {
  background: var(--disclaimer-surface-2);
}

.page-disclaimer .notice-block--summary {
  background:
    radial-gradient(ellipse at 90% 10%, rgba(249, 115, 22, 0.12) 0%, transparent 45%),
    var(--disclaimer-surface-1);
}

.page-disclaimer .notice-block__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-disclaimer .notice-block__left {
  border-bottom: 1px solid var(--disclaimer-line);
  padding-bottom: 24px;
}

.page-disclaimer .notice-block__number {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 900;
  color: var(--disclaimer-accent);
  line-height: 1;
  opacity: 0.62;
}

.page-disclaimer .notice-block__label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  color: var(--disclaimer-muted);
  margin-top: 10px;
  writing-mode: horizontal-tb;
}

.page-disclaimer .notice-block__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 900;
  color: var(--disclaimer-text);
  margin: 0 0 32px;
  position: relative;
}

.page-disclaimer .notice-block__title-line {
  display: block;
  width: 56px;
  height: 4px;
  border-radius: 2px;
  background: var(--disclaimer-accent);
  margin-top: 14px;
}

.page-disclaimer .notice-block__content {
  max-width: 800px;
}

.page-disclaimer .notice-block__text {
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(245, 247, 250, 0.88);
  margin-bottom: 20px;
}

.page-disclaimer .notice-block__text--closing {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--disclaimer-line);
}

/* note */
.page-disclaimer .notice-block__note {
  display: flex;
  gap: 16px;
  margin-top: 28px;
  padding: 20px 24px;
  background: rgba(18, 54, 92, 0.5);
  border-radius: 16px;
  border-left: 3px solid var(--disclaimer-accent);
}

.page-disclaimer .notice-block__note-mark {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--disclaimer-accent-soft);
  padding-top: 4px;
}

.page-disclaimer .notice-block__note p {
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(245, 247, 250, 0.78);
  margin: 0;
}

/* list */
.page-disclaimer .notice-block__list-wrap {
  margin-top: 24px;
}

.page-disclaimer .notice-block__list-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--disclaimer-text);
  margin-bottom: 16px;
}

.page-disclaimer .notice-block__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .notice-block__list-item {
  position: relative;
  padding-left: 28px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(245, 247, 250, 0.84);
}

.page-disclaimer .notice-block__list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--disclaimer-accent);
}

/* highlight */
.page-disclaimer .notice-block__highlight {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  padding: 14px 18px;
  background: rgba(57, 255, 20, 0.06);
  border-radius: 12px;
}

.page-disclaimer .notice-block__highlight-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--disclaimer-data);
  color: var(--disclaimer-surface-1);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 0.9rem;
}

.page-disclaimer .notice-block__highlight p {
  font-size: 0.9rem;
  color: rgba(245, 247, 250, 0.85);
  margin: 0;
  line-height: 1.6;
}

/* summary */
.page-disclaimer .notice-block__summary-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .notice-block__summary-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 16px 18px;
  background: rgba(18, 54, 92, 0.35);
  border-radius: 14px;
  border: 1px solid rgba(155, 176, 200, 0.12);
  transition: border-color var(--duration-fast), transform var(--duration-fast);
}

.page-disclaimer .notice-block__summary-item:hover {
  border-color: rgba(249, 115, 22, 0.45);
  transform: translateX(6px);
}

.page-disclaimer .notice-block__summary-index {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--disclaimer-accent);
  color: var(--disclaimer-surface-1);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1rem;
}

.page-disclaimer .notice-block__summary-copy strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--disclaimer-text);
  margin-bottom: 4px;
}

.page-disclaimer .notice-block__summary-copy p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(245, 247, 250, 0.8);
  margin: 0;
}

/* actions */
.page-disclaimer .notice-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-disclaimer .notice-hero {
    padding-top: 110px;
    padding-bottom: 90px;
  }

  .page-disclaimer .notice-hero__grid {
    grid-template-columns: 1.15fr 1fr;
    gap: 60px;
  }

  .page-disclaimer .notice-index__list {
    gap: 16px;
  }

  .page-disclaimer .notice-block {
    padding-top: 100px;
    padding-bottom: 100px;
  }

  .page-disclaimer .notice-block__grid {
    grid-template-columns: 220px 1fr;
    gap: 60px;
  }

  .page-disclaimer .notice-block__left {
    border-bottom: none;
    padding-bottom: 0;
    position: sticky;
    top: 24px;
    align-self: start;
  }

  .page-disclaimer .notice-block__number {
    font-size: clamp(3rem, 5vw, 4.5rem);
  }

  .page-disclaimer .notice-block__label {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    margin-top: 16px;
    margin-left: 4px;
    text-align: right;
    letter-spacing: 0.4em;
  }

  .page-disclaimer .notice-block__list {
    grid-template-columns: 1fr 1fr;
  }

  .page-disclaimer .notice-block__summary-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .notice-hero__grid {
    gap: 80px;
  }

  .page-disclaimer .notice-block__grid {
    grid-template-columns: 264px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-block__summary-item,
  .page-disclaimer .btn {
    transition: none;
  }

  .page-disclaimer .notice-block__summary-item:hover {
    transform: none;
  }
}