.page-disclaimer {
  --guide-line: var(--line-soft);
  --guide-tip-bg: #0E1B33;
}

.page-disclaimer .guide-hero {
  padding: 18px 0 34px;
  border-bottom: 1px solid var(--guide-line);
}

.page-disclaimer .guide-hero .label {
  color: var(--signal);
}

.page-disclaimer .guide-hero h1 {
  margin: 12px 0 16px;
  font-size: clamp(30px, 8vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--paper);
}

.page-disclaimer .guide-hero__lead {
  max-width: 60ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mute);
}

.page-disclaimer .guide-hero__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mute);
}

.page-disclaimer .guide-hero__meta .dot {
  flex: 0 0 auto;
}

.page-disclaimer .guide-ch {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: 32px 0;
  border-bottom: 1px solid var(--guide-line);
}

.page-disclaimer .guide-ch h2 {
  margin: 10px 0 14px;
  font-size: clamp(21px, 5.2vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  font-weight: 800;
  color: var(--paper);
}

.page-disclaimer .guide-ch__body > p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: #D6E0F2;
}

.page-disclaimer .guide-ch__body > p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .guide-ch__body a {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 208, 0.42);
  padding-bottom: 1px;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .guide-ch__body a:hover,
.page-disclaimer .guide-ch__body a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--rush);
}

.page-disclaimer .label {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute);
}

/* 更新时间栏示意 */
.page-disclaimer .timebar {
  margin: 20px 0 6px;
  padding: 16px 16px 14px;
  border: 1px solid var(--guide-line);
  border-radius: 12px;
  background:
    linear-gradient(135deg, rgba(0, 229, 208, 0.12), rgba(28, 58, 107, 0.3) 48%, rgba(255, 122, 26, 0.1));
}

.page-disclaimer .timebar__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-disclaimer .timebar__k {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mute);
}

.page-disclaimer .timebar__v {
  font-family: var(--ff-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--signal);
}

.page-disclaimer .timebar__track {
  position: relative;
  height: 8px;
  margin-top: 14px;
  border-radius: 999px;
  background: rgba(38, 64, 110, 0.85);
  overflow: hidden;
}

.page-disclaimer .timebar__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 68%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--rush), var(--signal));
}

.page-disclaimer .timebar__track::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(10, 20, 40, 0.85) 0 1px, transparent 1px 25%);
  pointer-events: none;
}

.page-disclaimer .timebar__pin {
  position: absolute;
  top: 50%;
  left: 68%;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 0 0 3px rgba(0, 229, 208, 0.32);
}

.page-disclaimer .timebar__cap {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mute);
}

/* 示意图 */
.page-disclaimer .guide-figure {
  margin: 22px 0 0;
}

.page-disclaimer .guide-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--guide-line);
  object-fit: cover;
  background: var(--ink-2);
}

.page-disclaimer .guide-figure figcaption {
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mute);
}

/* 数字提示 */
.page-disclaimer .hint {
  position: relative;
  color: var(--paper);
  border-bottom: 1px dashed rgba(0, 229, 208, 0.7);
  cursor: help;
  outline-offset: 3px;
}

.page-disclaimer .hint::after {
  content: attr(data-tip);
  position: absolute;
  left: 0;
  bottom: calc(100% + 9px);
  z-index: 6;
  width: max-content;
  max-width: min(260px, 78vw);
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--guide-tip-bg);
  color: var(--paper);
  font-family: var(--ff-sans);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease);
}

.page-disclaimer .hint:hover::after,
.page-disclaimer .hint:focus::after {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* 折叠面板 */
.page-disclaimer .fold {
  margin-top: 20px;
  border: 1px solid var(--guide-line);
  border-radius: 12px;
  background: rgba(28, 58, 107, 0.34);
}

.page-disclaimer .fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .fold > summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--ff-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--rush);
}

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

.page-disclaimer .fold > summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
  border-radius: 12px;
}

.page-disclaimer .fold__body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--guide-line);
}

.page-disclaimer .fold__steps {
  margin: 14px 0 0;
  padding-left: 20px;
  color: #D6E0F2;
  font-size: 15px;
  line-height: 1.85;
}

.page-disclaimer .fold__steps li {
  margin-bottom: 8px;
}

.page-disclaimer .fold__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mute);
}

/* 右侧要点条 */
.page-disclaimer .keybar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .keybar__item {
  flex: 1 1 132px;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid var(--guide-line);
  border-radius: 10px;
  background: rgba(16, 31, 60, 0.72);
}

.page-disclaimer .keybar__num {
  display: block;
  font-family: var(--ff-mono);
  font-size: 24px;
  line-height: 1.1;
  color: var(--signal);
  letter-spacing: -0.01em;
}

.page-disclaimer .keybar__item:nth-child(2) .keybar__num {
  color: var(--rush);
}

.page-disclaimer .keybar__item:nth-child(3) .keybar__num {
  color: var(--pass);
}

.page-disclaimer .keybar__unit {
  margin-left: 2px;
  font-size: 12px;
  letter-spacing: 0;
  color: var(--mute);
}

.page-disclaimer .keybar__cap {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mute);
}

/* 相关页面 */
.page-disclaimer .guide-next {
  padding: 30px 0 8px;
}

.page-disclaimer .guide-next ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .guide-next a {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid var(--guide-line);
  border-radius: 999px;
  font-size: 13px;
  color: #D6E0F2;
  text-decoration: none;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-disclaimer .guide-next a:hover,
.page-disclaimer .guide-next a:focus-visible {
  color: var(--ink);
  background: var(--signal);
  border-color: var(--signal);
}

@media (min-width: 900px) {
  .page-disclaimer .guide-hero {
    padding: 26px 0 46px;
  }

  .page-disclaimer .guide-hero__lead {
    font-size: 17px;
  }

  .page-disclaimer .guide-ch {
    grid-template-columns: minmax(0, 1fr) 232px;
    gap: 44px;
    padding: 46px 0;
  }

  .page-disclaimer .keybar {
    flex-direction: column;
    align-self: start;
    padding-left: 20px;
    border-left: 1px solid var(--guide-line);
  }

  .page-disclaimer .keybar__item {
    flex: 0 0 auto;
    border: 0;
    border-bottom: 1px solid rgba(38, 64, 110, 0.5);
    border-radius: 0;
    background: transparent;
    padding: 0 0 14px;
  }

  .page-disclaimer .keybar__item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-disclaimer .keybar__num {
    font-size: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .hint::after,
  .page-disclaimer .guide-next a,
  .page-disclaimer .guide-ch__body a {
    transition: none;
  }
}
<<<END>>>