.page-disclaimer {
  --notice-max: 880px;
  --panel-gray: rgba(255, 255, 255, 0.03);
  --panel-border: rgba(255, 255, 255, 0.08);
  --orange-soft: rgba(255, 106, 0, 0.12);
  --purple-soft: rgba(166, 77, 244, 0.12);

  background:
    radial-gradient(circle at 6% 2%, rgba(166, 77, 244, 0.13), transparent 240px),
    radial-gradient(circle at 94% 14%, rgba(255, 106, 0, 0.09), transparent 300px),
    var(--bg-deep);
  color: var(--text);
  font-family: var(--font-body);
  padding-bottom: 96px;
}

.page-disclaimer .notice-wrap {
  max-width: var(--content-max);
  margin: 0 auto;
}

.page-disclaimer .notice-hero {
  position: relative;
  padding: 56px 20px 40px;
}

.page-disclaimer .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
  font-size: 14px;
  letter-spacing: 0.05em;
}

.page-disclaimer .breadcrumb-link {
  color: var(--text-dim);
  text-decoration: none;
}

.page-disclaimer .breadcrumb-link:hover {
  color: var(--accent);
}

.page-disclaimer .breadcrumb-sep {
  color: var(--text-faint);
}

.page-disclaimer .breadcrumb-current {
  color: var(--text);
  font-weight: 700;
}

.page-disclaimer .hero-frame {
  position: relative;
  padding: 32px 24px 28px;
  border: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(26, 58, 110, 0.42), rgba(11, 29, 58, 0.22)),
    rgba(255, 255, 255, 0.02);
}

.page-disclaimer .frame-corner {
  position: absolute;
  width: 22px;
  height: 22px;
  pointer-events: none;
}

.page-disclaimer .corner-tl {
  top: -2px;
  left: -2px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}

.page-disclaimer .corner-tr {
  top: -2px;
  right: -2px;
  border-top: 2px solid var(--purple);
  border-right: 2px solid var(--purple);
}

.page-disclaimer .corner-bl {
  bottom: -2px;
  left: -2px;
  border-bottom: 2px solid var(--purple);
  border-left: 2px solid var(--purple);
}

.page-disclaimer .corner-br {
  bottom: -2px;
  right: -2px;
  border-bottom: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}

.page-disclaimer .hero-code {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
}

.page-disclaimer .hero-code::before {
  content: "";
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--purple));
}

.page-disclaimer h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 780px;
}

.page-disclaimer .hero-lead {
  margin: 0 0 28px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-dim);
  max-width: 680px;
}

.page-disclaimer .hero-lead a {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 4px;
}

.page-disclaimer .hero-lead a:hover {
  color: var(--accent);
}

.page-disclaimer .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 0 0 28px;
}

.page-disclaimer .hero-stat {
  background: var(--panel-gray);
  border: 1px solid var(--border);
  padding: 14px;
}

.page-disclaimer .hero-stat .stat-number {
  margin: 0;
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 900;
  line-height: 1.1;
  color: var(--accent);
}

.page-disclaimer .hero-stat .stat-label {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--text-dim);
}

.page-disclaimer .hero-figure {
  margin: 0;
  padding: 5px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(166, 77, 244, 0.16), rgba(255, 106, 0, 0.1));
  transform: rotate(-1deg);
}

.page-disclaimer .hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 1;
  object-fit: cover;
}

.page-disclaimer .notice-main {
  max-width: var(--notice-max);
  margin: 0 auto;
  padding: 0 20px;
}

.page-disclaimer .notice-toc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 48px 0 44px;
  padding: 10px;
  border: 1px solid var(--border);
  background: rgba(16, 24, 40, 0.52);
}

.page-disclaimer .toc-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 12px;
  background: var(--panel-gray);
  border: 1px solid transparent;
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.page-disclaimer .toc-link:hover {
  background: var(--orange-soft);
  border-color: rgba(255, 106, 0, 0.5);
  transform: translateY(-2px);
}

.page-disclaimer .toc-num {
  font-size: 12px;
  font-weight: 900;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.page-disclaimer .legal-card {
  position: relative;
  margin-bottom: 32px;
  padding: 34px 22px 28px;
  border: 1px solid var(--border);
  border-left-width: 4px;
  background: linear-gradient(180deg, rgba(26, 58, 110, 0.38), rgba(11, 29, 58, 0.3));
  overflow: hidden;
  scroll-margin-top: 96px;
}

.page-disclaimer .legal-card--copyright {
  border-left-color: var(--accent);
}

.page-disclaimer .legal-card--restrictions {
  border-left-color: var(--purple);
}

.page-disclaimer .legal-card--disclaimer {
  border-left-color: var(--bg-grad);
}

.page-disclaimer .legal-card--revision {
  border-left-color: var(--accent);
}

.page-disclaimer .legal-index {
  position: absolute;
  right: 12px;
  top: -16px;
  font-family: var(--font-head);
  font-size: 78px;
  font-weight: 900;
  line-height: 1;
  color: rgba(255, 255, 255, 0.05);
  pointer-events: none;
  user-select: none;
}

.page-disclaimer .legal-kicker {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--text-faint);
  text-transform: uppercase;
}

.page-disclaimer .legal-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.page-disclaimer .legal-body {
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.78;
  color: var(--text-dim);
}

.page-disclaimer .legal-body p {
  margin: 0 0 16px;
}

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

.page-disclaimer .legal-body a {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
}

.page-disclaimer .legal-body a:hover {
  color: var(--accent);
}

.page-disclaimer .ban-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .ban-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 14px;
  background: var(--panel-gray);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
}

.page-disclaimer .ban-icon {
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--accent);
}

.page-disclaimer .notice-details {
  margin: 22px 0;
  border: 1px dashed rgba(166, 77, 244, 0.5);
  background: var(--purple-soft);
}

.page-disclaimer .notice-details summary {
  cursor: pointer;
  padding: 16px 18px;
  list-style: none;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  user-select: none;
}

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

.page-disclaimer .notice-details summary::after {
  content: "＋";
  color: var(--purple);
  font-size: 18px;
  font-weight: 900;
  flex: 0 0 auto;
}

.page-disclaimer .notice-details[open] summary::after {
  content: "－";
}

.page-disclaimer .details-body {
  padding: 0 18px 18px;
}

.page-disclaimer .details-body p {
  margin: 0;
  color: var(--text-dim);
  line-height: 1.7;
}

.page-disclaimer .revision-list {
  margin: 0;
  padding: 0 0 0 18px;
  display: grid;
  gap: 8px;
  color: var(--text-dim);
  line-height: 1.6;
}

.page-disclaimer .trust-line {
  margin-top: 18px;
  padding: 16px 18px;
  border-left: 3px solid var(--purple);
  background: var(--purple-soft);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
}

.page-disclaimer .legal-contact {
  margin-top: 60px;
  padding: 32px 24px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(26, 58, 110, 0.5), rgba(11, 29, 58, 0.4));
}

.page-disclaimer .contact-label {
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
}

.page-disclaimer .contact-block h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
}

.page-disclaimer .contact-desc {
  margin: 0 0 24px;
  color: var(--text-dim);
  line-height: 1.6;
}

.page-disclaimer .contact-grid {
  display: grid;
  gap: 12px;
}

.page-disclaimer .copy-chip {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--border);
  background: var(--panel-gray);
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-disclaimer .copy-chip:hover {
  border-color: rgba(255, 106, 0, 0.55);
  background: var(--orange-soft);
}

.page-disclaimer .copy-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  text-transform: uppercase;
  min-width: 68px;
}

.page-disclaimer .copy-value {
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
  font-family: var(--font-body);
  word-break: break-all;
}

.page-disclaimer .contact-note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-faint);
}

.page-disclaimer .legal-siblings {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-disclaimer .sibling-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 22px;
  border: 1px solid var(--border);
  text-decoration: none;
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.page-disclaimer .sibling-card:hover {
  border-color: rgba(166, 77, 244, 0.55);
  background: var(--purple-soft);
  transform: translateY(-2px);
}

.page-disclaimer .sibling-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--text-faint);
  text-transform: uppercase;
  min-width: 80px;
}

.page-disclaimer .sibling-title {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 900;
  color: var(--text);
}

.page-disclaimer .sibling-card:hover .sibling-title {
  color: var(--accent);
}

.page-disclaimer .sibling-arrow {
  margin-left: auto;
  font-size: 20px;
  color: var(--purple);
}

@media (min-width: 768px) {
  .page-disclaimer .notice-hero {
    padding: 72px 32px 56px;
  }

  .page-disclaimer .hero-frame {
    padding: 48px 40px 40px;
  }

  .page-disclaimer .hero-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .notice-main {
    padding: 0 32px;
  }

  .page-disclaimer .notice-toc {
    grid-template-columns: repeat(4, 1fr);
    margin: 56px 0 48px;
  }

  .page-disclaimer .legal-card {
    padding: 40px 36px 32px;
  }

  .page-disclaimer .legal-body {
    font-size: 17px;
  }

  .page-disclaimer .legal-siblings {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .notice-main {
    max-width: 1120px;
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding: 0 32px;
  }

  .page-disclaimer .notice-toc {
    position: sticky;
    top: 96px;
    margin: 44px 0 0;
    padding: 0;
    background: transparent;
    border: 0;
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-disclaimer .toc-link {
    background: transparent;
    border: 1px solid var(--border);
    padding: 12px 14px;
    font-size: 14px;
  }

  .page-disclaimer .notice-content {
    min-width: 0;
  }
}