.page-disclaimer {
  --doc-rule: rgba(8, 24, 39, 0.15);
  --doc-soft: rgba(8, 24, 39, 0.76);
  --doc-band: rgba(16, 42, 68, 0.05);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 框景首屏 ---------- */
.page-disclaimer .doc-hero {
  padding: clamp(20px, 4vw, 36px) 0 clamp(40px, 7vw, 76px);
  background: linear-gradient(165deg, var(--harbor) 0%, var(--ink) 60%);
  color: var(--white);
  border-bottom: 3px solid var(--amber);
}

.page-disclaimer .doc-hero .breadcrumbs {
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .doc-hero .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .doc-hero .breadcrumbs__item {
  color: var(--mist);
}

.page-disclaimer .doc-hero .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-right: 6px;
  color: var(--steel);
}

.page-disclaimer .doc-hero .breadcrumbs__link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .doc-hero .breadcrumbs__link:hover {
  color: var(--white);
  border-bottom-color: var(--amber);
}

.page-disclaimer .doc-hero__frame {
  position: relative;
  margin-top: clamp(18px, 3vw, 30px);
  padding: clamp(20px, 4vw, 42px);
  border: 1px solid var(--rule-dark);
  background: rgba(242, 238, 229, 0.035);
}

.page-disclaimer .doc-hero__frame::before,
.page-disclaimer .doc-hero__frame::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--amber);
}

.page-disclaimer .doc-hero__frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-disclaimer .doc-hero__frame::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.page-disclaimer .doc-hero__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: clamp(18px, 3vw, 28px);
  border-bottom: 1px solid var(--rule-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .doc-hero__code {
  color: var(--amber);
}

.page-disclaimer .doc-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-size: clamp(34px, 7vw, 56px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .doc-hero .lede {
  max-width: 62ch;
  margin: 0;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.78;
  color: rgba(255, 255, 255, 0.82);
}

.page-disclaimer .doc-hero__facts {
  list-style: none;
  margin: clamp(24px, 4vw, 34px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--rule-dark);
  border: 1px solid var(--rule-dark);
}

.page-disclaimer .doc-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  background: var(--ink);
}

.page-disclaimer .doc-hero__fact-k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .doc-hero__fact-v {
  font-size: 14px;
  line-height: 1.6;
  color: var(--white);
}

/* ---------- 正文双栏 ---------- */
.page-disclaimer .doc-body {
  padding: clamp(36px, 6vw, 72px) 0 clamp(48px, 8vw, 96px);
}

.page-disclaimer .doc-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .doc-toc {
  border-top: 2px solid var(--ink);
  padding-top: 16px;
}

.page-disclaimer .doc-toc .toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--doc-soft);
}

.page-disclaimer .doc-toc .toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.page-disclaimer .doc-toc .toc__link {
  display: block;
  padding: 8px 10px 8px 12px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--doc-soft);
  text-decoration: none;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.page-disclaimer .doc-toc .toc__link:hover {
  color: var(--ink);
  border-left-color: var(--amber-deep);
  background: rgba(8, 24, 39, 0.04);
}

.page-disclaimer .doc-toc .toc__link[aria-current] {
  color: var(--ink);
  font-weight: 700;
  border-left-color: var(--amber);
  background: var(--amber-ghost);
}

.page-disclaimer .doc-toc__cta {
  margin-top: 18px;
  width: 100%;
}

/* ---------- 章节 ---------- */
.page-disclaimer .doc-article {
  max-width: 76ch;
}

.page-disclaimer .doc-section {
  scroll-margin-top: calc(var(--rail-h) + var(--main-h) + 20px);
  padding-top: clamp(26px, 4vw, 40px);
}

.page-disclaimer .doc-section:first-child {
  padding-top: 0;
}

.page-disclaimer .doc-section + .doc-section {
  margin-top: clamp(26px, 4vw, 40px);
  border-top: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 16px;
}

.page-disclaimer .doc-section__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--amber-deep);
}

.page-disclaimer .doc-section__head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 3.2vw, 27px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .doc-section p {
  margin: 0 0 16px;
  font-size: clamp(15px, 1.6vw, 16px);
  line-height: 1.78;
  color: var(--doc-soft);
}

.page-disclaimer .doc-section p:last-child {
  margin-bottom: 0;
}

/* ---------- 切角提示条 ---------- */
.page-disclaimer .doc-note {
  margin: 20px 0 0;
  padding: 14px 18px 15px;
  border-left: 3px solid var(--amber);
  background: var(--amber-ghost);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .doc-note__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-deep);
}

.page-disclaimer .doc-note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink);
}

.page-disclaimer .doc-note--celadon {
  margin-top: 24px;
  border-left-color: var(--celadon-deep);
  background: var(--celadon-ghost);
}

.page-disclaimer .doc-note--celadon .doc-note__label {
  color: var(--celadon-deep);
}

.page-disclaimer .doc-inline-link {
  color: var(--celadon-deep);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-disclaimer .doc-inline-link:hover {
  color: var(--amber-deep);
}

/* ---------- 版本分支示意 ---------- */
.page-disclaimer .doc-branch-box {
  margin: 22px 0 0;
  padding: 12px;
  background: var(--white);
  border: 1px solid var(--doc-rule);
  overflow: hidden;
}

.page-disclaimer .doc-branch {
  display: block;
  width: 100%;
  height: auto;
}

.page-disclaimer .doc-branch__line {
  fill: none;
  stroke: var(--steel);
  stroke-width: 2;
  stroke-linecap: round;
}

.page-disclaimer .doc-branch__line--amber {
  stroke: var(--amber);
}

.page-disclaimer .doc-branch__line--celadon {
  stroke: var(--celadon-deep);
}

.page-disclaimer .doc-branch__node {
  fill: var(--white);
  stroke: var(--steel);
  stroke-width: 2;
}

.page-disclaimer .doc-branch__node--amber {
  stroke: var(--amber);
}

.page-disclaimer .doc-branch__node--celadon {
  stroke: var(--celadon-deep);
}

.page-disclaimer .doc-branch__node--end {
  fill: var(--amber);
  stroke: var(--amber);
}

.page-disclaimer .doc-branch__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  fill: var(--doc-soft);
}

/* ---------- 配图 ---------- */
.page-disclaimer .doc-figure {
  margin: 26px 0 0;
  border: 1px solid var(--doc-rule);
  background: var(--white);
  padding: 12px;
}

.page-disclaimer .doc-figure .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .doc-figure .figure-caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--doc-soft);
}

/* ---------- 细线表格 ---------- */
.page-disclaimer .doc-table-wrap {
  margin: 22px 0 0;
  overflow-x: auto;
  border: 1px solid var(--doc-rule);
  background: var(--white);
}

.page-disclaimer .doc-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .doc-table caption {
  caption-side: top;
  padding: 12px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--doc-soft);
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-table th {
  padding: 11px 14px;
  text-align: left;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  background: var(--doc-band);
  border-bottom: 1px solid var(--doc-rule);
  white-space: nowrap;
}

.page-disclaimer .doc-table td {
  padding: 12px 14px;
  vertical-align: top;
  line-height: 1.65;
  color: var(--doc-soft);
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-table td:first-child {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-disclaimer .doc-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 评测维度列表 ---------- */
.page-disclaimer .doc-dims {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-dims li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-dims__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber-deep);
}

.page-disclaimer .doc-dims__v {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--doc-soft);
}

/* ---------- 折叠问答 ---------- */
.page-disclaimer .doc-disclosure-group {
  margin-top: 22px;
  border-top: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-disclosure {
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-disclosure .disclosure__summary {
  position: relative;
  padding: 13px 0 13px 24px;
  cursor: pointer;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  list-style: none;
  transition: color 0.18s ease;
}

.page-disclaimer .doc-disclosure .disclosure__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .doc-disclosure .disclosure__summary::before {
  content: "+";
  position: absolute;
  left: 0;
  top: 13px;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--amber-deep);
}

.page-disclaimer .doc-disclosure[open] .disclosure__summary::before {
  content: "\2212";
}

.page-disclaimer .doc-disclosure .disclosure__summary:hover {
  color: var(--amber-deep);
}

.page-disclaimer .doc-disclosure .disclosure__body p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--doc-soft);
}

/* ---------- 行动按钮 ---------- */
.page-disclaimer .doc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

/* ---------- 备案信息块 ---------- */
.page-disclaimer .doc-filing {
  margin: 22px 0 0;
  border-top: 2px solid var(--ink);
}

.page-disclaimer .doc-filing__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--doc-rule);
}

.page-disclaimer .doc-filing__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--doc-soft);
}

.page-disclaimer .doc-filing__v {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
  word-break: break-word;
}

.page-disclaimer a.doc-filing__v:hover {
  color: var(--amber-deep);
  text-decoration: underline;
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .doc-dims li {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-disclaimer .doc-filing__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-disclaimer .doc-hero__facts {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .doc-body__grid {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 76px);
    align-items: start;
  }

  .page-disclaimer .doc-toc {
    position: sticky;
    top: calc(var(--rail-h) + var(--main-h) + 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-hero .breadcrumbs__link,
  .page-disclaimer .doc-toc .toc__link,
  .page-disclaimer .doc-disclosure .disclosure__summary {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #000000;
  }

  .page-disclaimer .doc-hero {
    background: #ffffff;
    color: #000000;
    border-bottom: 1px solid #000000;
    padding: 0 0 12px;
  }

  .page-disclaimer .doc-hero h1,
  .page-disclaimer .doc-hero .lede,
  .page-disclaimer .doc-hero__fact-v,
  .page-disclaimer .doc-hero__code {
    color: #000000;
  }

  .page-disclaimer .doc-hero__frame,
  .page-disclaimer .doc-hero__frame::before,
  .page-disclaimer .doc-hero__frame::after {
    border-color: #999999;
  }

  .page-disclaimer .doc-hero__facts {
    background: transparent;
    border-color: #999999;
  }

  .page-disclaimer .doc-hero__facts li {
    background: #ffffff;
  }

  .page-disclaimer .doc-toc,
  .page-disclaimer .doc-actions {
    display: none;
  }

  .page-disclaimer .doc-body__grid {
    display: block;
  }

  .page-disclaimer .doc-article {
    max-width: none;
  }

  .page-disclaimer .doc-section {
    break-inside: avoid;
    page-break-inside: avoid;
    border-top: 1px solid #dddddd;
  }

  .page-disclaimer .doc-note {
    clip-path: none;
    border: 1px solid #999999;
    border-left: 3px solid #000000;
    background: #ffffff;
  }
}
<<<END>>>