.page-disclaimer {
  display: block;
  background: var(--paper);
}

.page-disclaimer [id^="guide-"],
.page-disclaimer [id="contact-note"] {
  scroll-margin-top: 120px;
}

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

.page-disclaimer .disclaimer-hero {
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: var(--grad-dawn);
  color: #FFFFFF;
  padding: 2rem 0 3.5rem;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.45) 0 2px, transparent 2px 14px);
}

.page-disclaimer .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
}

.page-disclaimer .hero-media {
  position: relative;
}

.page-disclaimer .frame-scale {
  position: relative;
  padding: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius);
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.2) 0 1px, transparent 1px 16px);
}

.page-disclaimer .frame-scale .ratio-wide {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: calc(var(--radius) - 0.5rem);
}

.page-disclaimer .frame-scale img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .media-caption {
  display: block;
  width: fit-content;
  margin-top: 0.6rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(11, 27, 51, 0.22);
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.page-disclaimer .hero-copy {
  color: #FFFFFF;
}

.page-disclaimer .crumb-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
}

.page-disclaimer .crumb-line a {
  color: #FFFFFF;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-disclaimer .crumb-line a:hover {
  color: var(--sunrise-yellow);
  border-color: var(--sunrise-yellow);
}

.page-disclaimer .crumb-sep {
  opacity: 0.7;
}

.page-disclaimer .crumb-current {
  opacity: 0.9;
}

.page-disclaimer .hero-kicker {
  margin: 0 0 0.5rem;
  font-family: var(--font-data);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sunrise-yellow);
}

.page-disclaimer .hero-copy h1 {
  margin: 0 0 0.8rem;
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: #FFFFFF;
}

.page-disclaimer .hero-lead {
  max-width: 40rem;
  margin: 0 0 1.4rem;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
}

.page-disclaimer .hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.page-disclaimer .hero-version {
  padding: 0.35rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
}

.page-disclaimer .scale-ruler {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
  margin: -1.25rem auto 0;
  padding: 0.7rem;
  background: #FFFFFF;
  border: 1px solid rgba(27, 75, 158, 0.08);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(11, 27, 51, 0.06);
}

.page-disclaimer .ruler-mark {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.6rem;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.page-disclaimer .ruler-mark:hover {
  background: rgba(255, 122, 0, 0.08);
}

.page-disclaimer .ruler-number {
  font-family: var(--font-data);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--dawn-blue);
}

.page-disclaimer .ruler-text {
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-disclaimer .ruler-notch {
  display: none;
}

.page-disclaimer .guide-block {
  padding: 3rem 0 3.5rem;
}

.page-disclaimer .guide-block-blue {
  background: linear-gradient(180deg, #EEF3FB 0%, #F7F9FD 100%);
}

.page-disclaimer .guide-block-warm {
  background: linear-gradient(180deg, #FFF4E8 0%, #FFF9F2 100%);
}

.page-disclaimer .guide-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-disclaimer .guide-side {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
}

.page-disclaimer .guide-number {
  font-family: var(--font-data);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 2px var(--dawn-blue);
  transition: -webkit-text-stroke-color 0.25s ease, color 0.25s ease;
}

.page-disclaimer .guide-side-label {
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted-bluegray);
}

.page-disclaimer .guide-layout:hover .guide-number {
  color: transparent;
  -webkit-text-stroke-color: var(--morning-orange);
}

.page-disclaimer .guide-paper {
  position: relative;
  z-index: 1;
  padding: 1.25rem;
  background: #FFFFFF;
  border: 1px solid rgba(27, 75, 158, 0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .guide-paper::before {
  content: "";
  position: absolute;
  inset: 10px -6px -6px 14px;
  z-index: -1;
  background: rgba(27, 75, 158, 0.04);
  border-radius: var(--radius);
}

.page-disclaimer .guide-header {
  position: relative;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(27, 75, 158, 0.1);
}

.page-disclaimer .guide-header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 72px;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--dawn-blue-soft) 0 6px, transparent 6px 14px);
}

.page-disclaimer .guide-tag {
  display: inline-block;
  margin: 0 0 0.4rem;
  padding: 0.25rem 0.8rem;
  border-radius: 999px;
  background: rgba(27, 75, 158, 0.08);
  color: var(--dawn-blue);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-disclaimer .guide-header h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.5rem;
  line-height: 1.3;
  color: var(--ink);
}

.page-disclaimer .guide-intro {
  margin: 0 0 1.4rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-bluegray);
}

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

.page-disclaimer .guide-point {
  display: grid;
  grid-template-columns: 0.5rem 1fr;
  gap: 0.8rem;
  padding: 0.9rem 0.25rem;
  transition: background-color 0.2s ease;
}

.page-disclaimer .guide-point + .guide-point {
  border-top: 1px dashed rgba(27, 75, 158, 0.18);
}

.page-disclaimer .guide-point:hover {
  background: rgba(27, 75, 158, 0.03);
}

.page-disclaimer .point-mark {
  width: 0.42rem;
  height: 0.42rem;
  margin-top: 0.45rem;
  border-radius: 50%;
  background: var(--dawn-blue);
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.page-disclaimer .guide-point:hover .point-mark {
  background: var(--morning-orange);
  transform: scale(1.25);
}

.page-disclaimer .point-copy h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-disclaimer .point-copy p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--muted-bluegray);
}

.page-disclaimer .alert-note {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  margin-top: 1.4rem;
  padding: 1rem 1.1rem;
  background: linear-gradient(135deg, rgba(255, 122, 0, 0.12), rgba(255, 195, 0, 0.08));
  border: 1px solid rgba(255, 122, 0, 0.22);
  border-radius: var(--radius);
  transition: transform 0.2s ease;
}

.page-disclaimer .alert-note:hover {
  transform: scale(1.01);
}

.page-disclaimer .alert-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--morning-orange);
  color: #FFFFFF;
  font-family: var(--font-data);
  font-weight: 800;
  font-size: 1rem;
}

.page-disclaimer .alert-copy strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
  color: var(--ink);
}

.page-disclaimer .alert-copy p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--muted-bluegray);
}

.page-disclaimer .data-overview {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1.25rem 0;
}

.page-disclaimer .stat-pill {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.9rem 1rem;
  background: rgba(27, 75, 158, 0.06);
  border: 1px solid rgba(27, 75, 158, 0.12);
  border-radius: 1rem;
}

.page-disclaimer .stat-label {
  font-size: 0.75rem;
  color: var(--muted-bluegray);
}

.page-disclaimer .stat-value {
  font-family: var(--font-data);
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--dawn-blue);
}

.page-disclaimer .data-disclaimer {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px dashed rgba(27, 75, 158, 0.2);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--muted-bluegray);
}

.page-disclaimer .honor-line {
  margin-top: 1.2rem;
  padding: 0.7rem 1rem;
  background: rgba(0, 168, 120, 0.08);
  border: 1px dashed rgba(0, 168, 120, 0.35);
  border-radius: 0.75rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #0B7A58;
}

.page-disclaimer .copyright-note {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(27, 75, 158, 0.1);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--muted-bluegray);
}

.page-disclaimer .contact-mail-card {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, #FFFFFF, #FFF6EC);
  border: 1px solid rgba(255, 122, 0, 0.18);
  border-radius: var(--radius);
}

.page-disclaimer .mail-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--muted-bluegray);
}

.page-disclaimer .mail-address {
  font-family: var(--font-data);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--dawn-blue);
  text-decoration: none;
  word-break: break-all;
  transition: color 0.2s ease;
}

.page-disclaimer .mail-address:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--morning-orange);
}

.page-disclaimer .mail-note {
  margin-top: 0.3rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--muted-bluegray);
}

.page-disclaimer .related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

@media (min-width: 600px) {
  .page-disclaimer .data-overview {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 768px) {
  .page-disclaimer .guide-layout {
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 2rem;
  }

  .page-disclaimer .guide-side {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .page-disclaimer .guide-number {
    font-size: 4.5rem;
  }

  .page-disclaimer .guide-paper {
    padding: 1.75rem;
  }

  .page-disclaimer .guide-point {
    grid-template-columns: 0.6rem 1fr;
    gap: 1rem;
    padding: 1rem 0.35rem;
  }

  .page-disclaimer .guide-list-split {
    column-count: 2;
    column-gap: 1.5rem;
  }

  .page-disclaimer .guide-list-split .guide-point {
    break-inside: avoid;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .hero-grid {
    grid-template-columns: minmax(0, 46fr) minmax(0, 54fr);
    gap: 2.75rem;
  }

  .page-disclaimer .scale-ruler {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.7rem 1rem;
  }

  .page-disclaimer .ruler-notch {
    display: block;
    flex: 0 0 auto;
    width: 1px;
    height: 1.4rem;
    background: repeating-linear-gradient(to bottom, rgba(27, 75, 158, 0.35) 0 2px, transparent 2px 4px);
  }
}