.page-disclaimer {
  --doc-line: rgba(201, 211, 230, 0.14);
  --doc-brass-line: rgba(197, 139, 78, 0.34);
  --doc-soft: rgba(201, 211, 230, 0.06);
  color: var(--silver-200);
  background-color: var(--ink-900);
  background-image:
    repeating-linear-gradient(90deg, rgba(201, 211, 230, 0.045) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(0deg, rgba(201, 211, 230, 0.035) 0 1px, transparent 1px 88px);
  padding: 24px 0 72px;
}

.page-disclaimer .wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 面包屑 */
.page-disclaimer .doc-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(201, 211, 230, 0.6);
}

.page-disclaimer .doc-crumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--brass-500);
}

.page-disclaimer .doc-crumb a {
  color: var(--silver-200);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .doc-crumb a:hover {
  color: var(--brass-300);
  border-bottom-color: var(--brass-500);
}

.page-disclaimer .doc-crumb [aria-current="page"] {
  color: var(--brass-300);
}

/* 页首 */
.page-disclaimer .doc-hero {
  position: relative;
  padding: 8px 0 0;
}

.page-disclaimer .doc-hero::after {
  content: "";
  position: absolute;
  top: 6px;
  right: -20px;
  width: 120px;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--brass-500));
  transform: skewX(-24deg);
  opacity: 0.8;
  pointer-events: none;
}

.page-disclaimer .doc-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass-300);
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: clamp(34px, 8vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .doc-lede {
  margin: 0 0 26px;
  max-width: var(--measure);
  font-size: 16px;
  line-height: 1.8;
  color: var(--silver-200);
}

.page-disclaimer .doc-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
  background: var(--doc-line);
  border: 1px solid var(--doc-line);
}

.page-disclaimer .doc-meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 14px 15px;
  background: var(--ink-800);
}

.page-disclaimer .doc-meta-num {
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
  color: var(--brass-500);
}

.page-disclaimer .doc-meta-label {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: rgba(201, 211, 230, 0.72);
}

/* 页首图 */
.page-disclaimer .doc-figure {
  margin: 0 0 34px;
  border: 1px solid var(--doc-line);
  background: var(--ink-800);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

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

.page-disclaimer .doc-figure figcaption {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--doc-line);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(201, 211, 230, 0.66);
}

/* 双栏结构 */
.page-disclaimer .doc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-disclaimer .doc-aside {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.page-disclaimer .doc-card {
  border: 1px solid var(--doc-line);
  background: var(--ink-800);
  padding: 16px 16px 18px;
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .doc-card-title {
  margin: 0 0 10px;
  font-family: var(--font-cn);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: var(--brass-300);
}

.page-disclaimer .doc-toc {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-toc li + li {
  border-top: 1px solid var(--doc-soft);
}

.page-disclaimer .doc-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 2px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--silver-200);
  text-decoration: none;
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-disclaimer .doc-toc a .mono {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--brass-500);
}

.page-disclaimer .doc-toc a:hover {
  color: var(--paper);
  padding-left: 6px;
}

.page-disclaimer .doc-toc a:hover .mono {
  color: var(--teal-400);
}

/* 版本摘要折叠卡 */
.page-disclaimer .doc-version summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-cn);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--paper);
}

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

.page-disclaimer .doc-version summary::after {
  content: "＋";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--teal-400);
}

.page-disclaimer .doc-version[open] summary::after {
  content: "－";
}

.page-disclaimer .doc-dl {
  margin: 14px 0 0;
  padding: 0;
}

.page-disclaimer .doc-dl > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  border-top: 1px dashed var(--doc-line);
}

.page-disclaimer .doc-dl dt {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: rgba(201, 211, 230, 0.66);
}

.page-disclaimer .doc-dl dd {
  margin: 0;
  font-size: 12.5px;
  text-align: right;
  color: var(--paper);
}

.page-disclaimer .doc-card-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 12.5px;
  color: var(--teal-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(22, 217, 190, 0.4);
}

.page-disclaimer .doc-top {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: rgba(201, 211, 230, 0.6);
  text-decoration: none;
  border-bottom: 1px solid var(--doc-line);
  padding-bottom: 3px;
}

.page-disclaimer .doc-top:hover {
  color: var(--brass-300);
  border-bottom-color: var(--brass-500);
}

/* 条款正文 */
.page-disclaimer .doc-body {
  min-width: 0;
}

.page-disclaimer .clause {
  padding: 26px 0 28px;
  border-top: 1px solid var(--doc-brass-line);
}

.page-disclaimer .clause:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-disclaimer .clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .clause-num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--brass-500);
  padding: 2px 6px;
  border: 1px solid var(--doc-brass-line);
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--font-cn);
  font-weight: 800;
  font-size: clamp(19px, 4.4vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause p {
  margin: 0 0 12px;
  max-width: var(--measure);
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--silver-200);
}

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

.page-disclaimer .clause a {
  color: var(--brass-300);
  text-decoration: none;
  border-bottom: 1px solid rgba(227, 183, 126, 0.42);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .clause a:hover {
  color: var(--teal-400);
  border-bottom-color: var(--teal-400);
}

/* 联系条款 */
.page-disclaimer .clause--contact {
  border-top: 1px solid var(--doc-brass-line);
}

.page-disclaimer .doc-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 18px 0 16px;
  padding: 0;
  background: var(--doc-line);
  border: 1px solid var(--doc-line);
}

.page-disclaimer .doc-contact > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 11px 13px;
  background: var(--ink-800);
}

.page-disclaimer .doc-contact dt {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(201, 211, 230, 0.62);
}

.page-disclaimer .doc-contact dd {
  margin: 0;
  font-size: 14px;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .doc-note {
  font-size: 13px !important;
  color: rgba(201, 211, 230, 0.68) !important;
}

.page-disclaimer .doc-cta {
  margin-top: 18px;
}

.page-disclaimer .doc-cta .btn {
  display: inline-block;
  padding: 11px 22px;
  font-family: var(--font-cn);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
}

.page-disclaimer .doc-cta .btn--primary {
  background: var(--teal-400);
  color: var(--ink-900);
  border-color: var(--teal-400);
  box-shadow: 0 12px 26px -18px rgba(22, 217, 190, 0.9);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-disclaimer .doc-cta .btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px -16px rgba(22, 217, 190, 0.85);
  border-bottom-color: var(--teal-400);
}

/* 平板 */
@media (min-width: 620px) {
  .page-disclaimer .wrap {
    padding: 0 32px;
  }

  .page-disclaimer .doc-meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .doc-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .clause p {
    font-size: 16.5px;
  }
}

/* 桌面：条款在左、摘要卡在右并吸附 */
@media (min-width: 960px) {
  .page-disclaimer {
    padding-bottom: 96px;
  }

  .page-disclaimer .wrap {
    padding: 0 64px;
  }

  .page-disclaimer .doc-hero::after {
    right: -64px;
    width: 200px;
  }

  .page-disclaimer .doc-layout {
    grid-template-columns: minmax(0, 1fr) 336px;
    column-gap: 56px;
    align-items: start;
  }

  .page-disclaimer .doc-aside {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .doc-body {
    grid-column: 1;
    grid-row: 1;
    padding-right: 8px;
  }

  .page-disclaimer .clause {
    padding: 34px 0 36px;
  }

  .page-disclaimer .doc-figure {
    margin-bottom: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .doc-toc a,
  .page-disclaimer .doc-cta .btn--primary,
  .page-disclaimer .clause a,
  .page-disclaimer .doc-crumb a {
    transition: none;
  }

  .page-disclaimer .doc-toc a:hover,
  .page-disclaimer .doc-cta .btn--primary:hover {
    transform: none;
    padding-left: 2px;
  }
}
<<<END>>>