.page-disclaimer {
  --pd-cut: 20px;
  --pd-tint: rgba(18, 26, 46, 0.9);
  color: var(--gxy-ink);
  background-image:
    radial-gradient(circle at 88% 2%, rgba(61, 225, 255, 0.1), transparent 40%),
    radial-gradient(circle at 4% 34%, rgba(246, 200, 106, 0.07), transparent 44%);
  background-repeat: no-repeat;
  padding-bottom: clamp(40px, 8vw, 96px);
}

.page-disclaimer .gxy-breadcrumb {
  margin: 0;
  padding-top: clamp(14px, 2.5vw, 22px);
}

/* 首屏 */
.page-disclaimer .manual-hero {
  padding-top: clamp(20px, 3.4vw, 40px);
  padding-bottom: clamp(18px, 3vw, 32px);
  border-bottom: 1px solid var(--gxy-line-soft);
}

.page-disclaimer .manual-hero .gxy-eyebrow {
  margin: 0;
}

.page-disclaimer .manual-hero .gxy-title--xl {
  margin: 12px 0 0;
  max-width: 18ch;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-disclaimer .manual-hero .gxy-lead {
  margin: 18px 0 0;
  max-width: 60ch;
}

.page-disclaimer .manual-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: clamp(20px, 3vw, 30px);
  padding-top: clamp(14px, 2vw, 20px);
  border-top: 1px solid var(--gxy-line-soft);
}

.page-disclaimer .manual-hero__meta .gxy-mono {
  padding: 5px 10px;
  border: 1px solid var(--gxy-line-soft);
  background: rgba(7, 11, 20, 0.6);
  white-space: nowrap;
  letter-spacing: 0.08em;
}

/* 主体布局 */
.page-disclaimer .manual {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  padding-top: clamp(24px, 4vw, 44px);
}

.page-disclaimer .manual-rail {
  min-width: 0;
  border-left: 1px solid var(--gxy-line-soft);
  padding-left: 14px;
}

.page-disclaimer .manual-rail__label {
  margin: 0 0 12px;
  color: var(--gxy-muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-disclaimer .manual-rail__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .manual-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 10px;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--gxy-ink);
  text-decoration: none;
  border: 1px solid var(--gxy-line-soft);
  border-radius: var(--gxy-radius);
  background: rgba(11, 16, 32, 0.55);
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .manual-rail__list .gxy-mono {
  color: var(--gxy-gold);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-disclaimer .manual-rail__list a:hover,
.page-disclaimer .manual-rail__list a:focus-visible {
  border-color: rgba(61, 225, 255, 0.55);
  background: rgba(61, 225, 255, 0.08);
  outline: none;
}

.page-disclaimer .manual-rail__back {
  display: inline-flex;
}

/* 正文列 */
.page-disclaimer .manual-body {
  min-width: 0;
  display: grid;
  gap: clamp(30px, 5vw, 58px);
}

.page-disclaimer .manual-sec {
  min-width: 0;
  scroll-margin-top: 24px;
}

.page-disclaimer .manual-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--gxy-line-soft);
}

.page-disclaimer .manual-sec__head .gxy-title,
.page-disclaimer .manual-fold > summary .gxy-title {
  margin: 0;
}

.page-disclaimer .manual-sec__num {
  flex: none;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--gxy-muted);
}

.page-disclaimer .manual-sec--cyan .manual-sec__num {
  color: var(--gxy-cyan);
}

.page-disclaimer .manual-sec--gold .manual-sec__num {
  color: var(--gxy-gold);
}

.page-disclaimer .manual-sec--coral .manual-sec__num {
  color: var(--gxy-coral);
}

/* 图文分栏 */
.page-disclaimer .manual-split {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
}

.page-disclaimer .manual-split .gxy-prose p {
  margin-top: 0;
}

.page-disclaimer .manual-figure {
  margin: 0;
  min-width: 0;
}

.page-disclaimer .manual-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--gxy-line-soft);
  background: var(--gxy-bg-2);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-disclaimer .manual-figure figcaption {
  margin-top: 10px;
  color: var(--gxy-muted);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.04em;
}

/* 定义列表 */
.page-disclaimer .manual-defs {
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .manual-defs > div {
  padding: 13px 15px;
  background: rgba(7, 11, 20, 0.6);
  border-left: 2px solid var(--gxy-cyan);
}

.page-disclaimer .manual-defs > div:nth-child(2) {
  border-left-color: var(--gxy-gold);
}

.page-disclaimer .manual-defs > div:nth-child(3) {
  border-left-color: var(--gxy-coral);
}

.page-disclaimer .manual-defs dt {
  margin-bottom: 5px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--gxy-ink);
}

.page-disclaimer .manual-defs dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--gxy-muted);
}

/* 折叠章节 */
.page-disclaimer .manual-fold {
  border-top: 1px solid var(--gxy-line-soft);
  padding-top: 14px;
}

.page-disclaimer .manual-fold > summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 2px 0 14px;
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .manual-fold > summary::after {
  content: "";
  flex: none;
  margin-left: auto;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--gxy-cyan);
  border-bottom: 1.5px solid var(--gxy-cyan);
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.2s ease;
}

.page-disclaimer .manual-fold[open] > summary::after {
  transform: translateY(1px) rotate(-135deg);
}

.page-disclaimer .manual-fold > summary:focus-visible {
  outline: 1px solid rgba(61, 225, 255, 0.6);
  outline-offset: 4px;
}

/* 切角面板 */
.page-disclaimer .manual-card {
  position: relative;
  padding: clamp(16px, 2.6vw, 26px);
  border: 1px solid var(--gxy-line-soft);
  background: linear-gradient(155deg, rgba(18, 26, 46, 0.94), rgba(11, 16, 32, 0.88));
  clip-path: polygon(0 0, calc(100% - var(--pd-cut)) 0, 100% var(--pd-cut), 100% 100%, 0 100%);
  overflow-wrap: break-word;
}

.page-disclaimer .manual-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 64px;
  height: 2px;
  background: linear-gradient(90deg, var(--gxy-cyan), transparent);
}

.page-disclaimer .manual-sec--gold .manual-card::before {
  background: linear-gradient(90deg, var(--gxy-gold), transparent);
}

.page-disclaimer .manual-sec--coral .manual-card::before {
  background: linear-gradient(90deg, var(--gxy-coral), transparent);
}

.page-disclaimer .manual-card p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--gxy-ink);
  max-width: 46em;
}

.page-disclaimer .manual-card p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .manual-card a {
  color: var(--gxy-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
}

.page-disclaimer .manual-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-disclaimer .manual-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--gxy-muted);
}

.page-disclaimer .manual-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--gxy-gold);
  transform: rotate(45deg);
}

/* 版本对照 */
.page-disclaimer .gxy-compare {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.page-disclaimer .gxy-compare__side {
  padding: 15px 17px;
  border: 1px solid var(--gxy-line-soft);
  background: rgba(7, 11, 20, 0.55);
  min-width: 0;
}

.page-disclaimer .gxy-compare__side--new {
  border-color: rgba(246, 200, 106, 0.5);
  background: linear-gradient(160deg, rgba(246, 200, 106, 0.11), rgba(11, 16, 32, 0.7));
}

.page-disclaimer .gxy-compare__head {
  margin: 0 0 12px;
  font-family: var(--gxy-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--gxy-muted);
}

.page-disclaimer .gxy-compare__side--new .gxy-compare__head {
  color: var(--gxy-gold);
}

.page-disclaimer .gxy-compare__list {
  margin: 0;
  padding-left: 1.25em;
  display: grid;
  gap: 7px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gxy-ink);
}

.page-disclaimer .gxy-compare__list li::marker {
  color: var(--gxy-line);
}

.page-disclaimer .gxy-compare__side--new .gxy-compare__list li::marker {
  color: var(--gxy-gold);
}

/* 问答 */
.page-disclaimer .manual-qa {
  display: grid;
  gap: 9px;
}

.page-disclaimer .manual-qa__item {
  border: 1px solid var(--gxy-line-soft);
  border-left: 2px solid rgba(61, 225, 255, 0.5);
  background: rgba(18, 26, 46, 0.55);
  padding: 12px 15px;
}

.page-disclaimer .manual-qa__item[open] {
  border-left-color: var(--gxy-gold);
  background: rgba(18, 26, 46, 0.8);
}

.page-disclaimer .manual-qa__item > summary {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--gxy-ink);
}

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

.page-disclaimer .manual-qa__item > summary::before {
  content: "+";
  flex: none;
  font-family: var(--gxy-font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--gxy-cyan);
}

.page-disclaimer .manual-qa__item[open] > summary::before {
  content: "−";
  color: var(--gxy-gold);
}

.page-disclaimer .manual-qa__item > summary:focus-visible {
  outline: 1px solid rgba(61, 225, 255, 0.6);
  outline-offset: 3px;
}

.page-disclaimer .manual-qa__body {
  margin: 9px 0 0;
  padding-left: 25px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--gxy-muted);
}

/* 页尾区块 */
.page-disclaimer .manual-end {
  display: grid;
  gap: 18px;
  padding-top: clamp(18px, 3vw, 28px);
  border-top: 1px solid var(--gxy-line-soft);
}

.page-disclaimer .manual-end__text p {
  margin: 12px 0 0;
  max-width: 48em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--gxy-muted);
}

.page-disclaimer .manual-end__text .gxy-mono {
  margin-top: 14px;
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid rgba(246, 200, 106, 0.4);
  font-size: 11.5px;
  letter-spacing: 0.06em;
}

.page-disclaimer .manual-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

/* 平板与桌面 */
@media (min-width: 720px) {
  .page-disclaimer .gxy-compare {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 14px;
  }

  .page-disclaimer .manual-end {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .manual-end__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .manual {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
    gap: clamp(28px, 3.5vw, 52px);
  }

  .page-disclaimer .manual-rail {
    position: sticky;
    top: 20px;
    padding-left: 18px;
  }

  .page-disclaimer .manual-rail__list {
    display: grid;
    gap: 6px;
  }

  .page-disclaimer .manual-rail__list a {
    width: 100%;
    box-sizing: border-box;
  }

  .page-disclaimer .manual-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-disclaimer .manual-figure {
    margin-top: clamp(18px, 4vw, 54px);
  }

  .page-disclaimer .manual-sec__head {
    margin-bottom: 20px;
  }

  .page-disclaimer .manual-defs {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 12px;
  }

  .page-disclaimer .manual-defs > div:nth-child(2) {
    margin-top: 14px;
  }

  .page-disclaimer .manual-defs > div:nth-child(4) {
    margin-top: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .manual-rail__list a,
  .page-disclaimer .manual-fold > summary::after {
    transition: none;
  }
}
<<<END>>>