.page-disclaimer {
  --pd-line: var(--line-soft);
  --pd-gap: 26px;
}

/* ---------- 页首 ---------- */
.page-disclaimer .notice-hero {
  padding: 46px 0 30px;
}
.page-disclaimer .notice-hero__inner {
  display: grid;
  gap: 28px;
}
.page-disclaimer .notice-hero__title {
  font-family: var(--font-head);
  font-size: clamp(27px, 4.7vw, 42px);
  line-height: 1.26;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 14px 0 0;
}
.page-disclaimer .notice-hero__lead {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--rock);
}
.page-disclaimer .notice-seal {
  background: var(--deep);
  border-radius: var(--radius-organic);
  padding: 24px 22px;
  box-shadow: var(--shadow-2);
  align-self: start;
}
.page-disclaimer .notice-seal__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.page-disclaimer .notice-seal__value {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--paper);
}
.page-disclaimer .notice-seal__hint {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--cream-soft);
}

/* ---------- 横幅 ---------- */
.page-disclaimer .notice-banner {
  margin: 30px 0 0;
}
.page-disclaimer .notice-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border-radius: var(--radius-m);
  border: 1px solid var(--pd-line);
  background: var(--deep);
}
.page-disclaimer .notice-banner__cap {
  margin: 12px 2px 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--rock);
}

/* ---------- 版本刻度 ---------- */
.page-disclaimer .ruler {
  padding: 46px 0 8px;
}
.page-disclaimer .ruler__svg {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 18px;
}
.page-disclaimer .ruler-svg__axis {
  stroke: var(--line);
  stroke-width: 1.5;
}
.page-disclaimer .ruler-svg__dot {
  fill: var(--gold);
}
.page-disclaimer .ruler-svg__ver {
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: 0.06em;
  fill: var(--ink);
  text-anchor: middle;
}
.page-disclaimer .ruler-svg__year {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  fill: var(--rock);
  text-anchor: middle;
}
.page-disclaimer .ruler__cap {
  margin: 16px 0 0;
  max-width: 70ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--rock);
}

/* ---------- 标签卡片 ---------- */
.page-disclaimer .notice-grid {
  display: grid;
  gap: var(--pd-gap);
  padding-top: 40px;
}
.page-disclaimer .notice-tag {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-organic);
  padding: 30px 24px 26px;
  box-shadow: var(--shadow-1);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.page-disclaimer .notice-tag__fold {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--paper-2) 0 50%, transparent 50%);
  border-top-left-radius: var(--radius-organic);
  box-shadow: inset -1px -1px 0 var(--pd-line);
  transform-origin: 0 0;
  transition: transform 0.32s ease;
  pointer-events: none;
}
.page-disclaimer .notice-tag__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.page-disclaimer .notice-tag__mark {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 2px;
  background: var(--gold);
}
.page-disclaimer .notice-tag__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--rock);
}
.page-disclaimer .notice-tag__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 20px;
  line-height: 1.36;
  font-weight: 700;
  color: var(--ink);
}
.page-disclaimer .notice-tag__body {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink);
}
.page-disclaimer .notice-tag__body p {
  margin: 0 0 0.85em;
}
.page-disclaimer .notice-tag__body p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .notice-tag__body a {
  color: var(--cinnabar);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .notice-tag__body a:hover {
  color: var(--cinnabar-2);
}

/* 步骤列表 */
.page-disclaimer .notice-steps {
  margin: 0 0 0.9em;
  padding: 0;
  list-style: none;
  counter-reset: pd-step;
  display: grid;
  gap: 12px;
}
.page-disclaimer .notice-steps li {
  counter-increment: pd-step;
  position: relative;
  padding-left: 42px;
  font-size: 15px;
  line-height: 1.75;
}
.page-disclaimer .notice-steps li::before {
  content: counter(pd-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--gold);
  border: 1px solid var(--gold-soft);
  border-radius: 3px;
  padding: 1px 5px;
  line-height: 1.4;
}

/* 折叠 */
.page-disclaimer .notice-fold {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--pd-line);
}
.page-disclaimer .notice-fold > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--cinnabar);
}
.page-disclaimer .notice-fold > summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .notice-fold > summary::before {
  content: "";
  width: 0;
  height: 0;
  flex: none;
  border-left: 5px solid currentColor;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  transition: transform 0.22s ease;
}
.page-disclaimer .notice-fold[open] > summary::before {
  transform: rotate(90deg);
}
.page-disclaimer .notice-fold__body {
  padding-top: 12px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--rock);
}
.page-disclaimer .notice-fold__body p {
  margin: 0;
}

/* 焦点反馈 */
.page-disclaimer .notice-tag a:focus-visible,
.page-disclaimer .notice-tag summary:focus-visible,
.page-disclaimer .notice-outro a:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ---------- 收束 ---------- */
.page-disclaimer .notice-outro {
  padding: 58px 0 72px;
}
.page-disclaimer .notice-outro__inner {
  max-width: 860px;
}
.page-disclaimer .notice-outro__rule {
  position: relative;
  height: 1px;
  background: var(--pd-line);
  margin-bottom: 44px;
}
.page-disclaimer .notice-outro__rule::before {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
  width: 100%;
  height: 1px;
  background-image: repeating-linear-gradient(90deg, var(--gold) 0 10px, transparent 10px 26px);
  opacity: 0.5;
}
.page-disclaimer .notice-outro__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(22px, 3.3vw, 30px);
  line-height: 1.3;
  font-weight: 700;
  color: var(--ink);
}
.page-disclaimer .notice-outro__text {
  margin: 0 0 26px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--rock);
}
.page-disclaimer .notice-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.page-disclaimer .notice-outro__note {
  margin: 26px 0 0;
  font-size: 13.5px;
  color: var(--rock);
}
.page-disclaimer .notice-outro__note a {
  color: var(--cinnabar);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .notice-outro__note a:hover {
  color: var(--cinnabar-2);
}

/* ---------- 悬停层次 ---------- */
@media (hover: hover) {
  .page-disclaimer .notice-tag:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2);
    border-color: var(--gold-soft);
  }
  .page-disclaimer .notice-tag:hover .notice-tag__fold {
    transform: rotate(-7deg) scale(1.04);
  }
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 880px) {
  .page-disclaimer .notice-hero {
    padding: 66px 0 34px;
  }
  .page-disclaimer .notice-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    gap: 48px;
    align-items: end;
  }
  .page-disclaimer .notice-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px 44px;
    padding-top: 56px;
    align-items: start;
  }
  .page-disclaimer .notice-tag {
    padding: 34px 30px 30px;
  }
  .page-disclaimer .notice-tag--drop {
    margin-top: 60px;
  }
  .page-disclaimer .notice-tag--wide {
    grid-column: 1 / -1;
    margin-top: 0;
  }
  .page-disclaimer .notice-tag--wide .notice-tag__body {
    max-width: 74ch;
  }
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-tag,
  .page-disclaimer .notice-tag__fold,
  .page-disclaimer .notice-fold > summary::before {
    transition: none;
  }
  .page-disclaimer .notice-tag:hover {
    transform: none;
  }
  .page-disclaimer .notice-tag:hover .notice-tag__fold {
    transform: none;
  }
}
<<<END>>>