.page-disclaimer {
  --ink: #0A1611;
  --ink-soft: #3C5044;
  --rule: #D3DED5;
  --leaf: #7FA828;
  --leaf-ink: #4A680F;
  --doc-bg: #F4F8F4;
  --doc-tint: #EAF1EA;
  --doc-tint-strong: #DEE9E0;
  background: var(--doc-bg);
  color: var(--ink);
  padding: clamp(22px, 4vw, 40px) 0 clamp(48px, 8vw, 92px);
  font-size: var(--fs-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-disclaimer .breadcrumb {
  margin: 0 0 clamp(18px, 3.4vw, 30px);
}

.page-disclaimer .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--fs-note);
  color: var(--ink-soft);
}

.page-disclaimer .breadcrumb-list li + li::before {
  content: "/ ";
  color: #A9B8AE;
  margin-right: 6px;
}

.page-disclaimer .breadcrumb-list a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .breadcrumb-list a:hover,
.page-disclaimer .breadcrumb-list a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--leaf);
}

/* 文档抬头 */
.page-disclaimer .doc-head {
  border-top: 3px solid var(--ink);
  padding-top: clamp(16px, 2.6vw, 22px);
}

.page-disclaimer .doc-kicker {
  margin: 0 0 12px;
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  font-weight: 700;
  color: var(--leaf-ink);
}

.page-disclaimer .doc-head h1 {
  margin: 0;
  font-size: var(--fs-h1);
  line-height: 1.14;
  letter-spacing: -0.01em;
  font-weight: 800;
}

.page-disclaimer .doc-lead {
  margin: 14px 0 0;
  max-width: 36em;
  color: var(--ink-soft);
}

.page-disclaimer .doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  font-size: var(--fs-note);
  color: var(--ink-soft);
}

.page-disclaimer .doc-meta .mono {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

/* 双栏：左索引 右正文 */
.page-disclaimer .doc-body {
  margin-top: clamp(26px, 4.4vw, 46px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 38px);
}

.page-disclaimer .doc-rail {
  border-top: 2px solid var(--ink);
  padding-top: 14px;
  min-width: 0;
}

.page-disclaimer .rail-title {
  margin: 0 0 10px;
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  font-weight: 700;
  color: var(--ink-soft);
}

.page-disclaimer .rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.page-disclaimer .rail-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
}

.page-disclaimer .rail-list a .mono {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--leaf-ink);
  font-weight: 700;
}

.page-disclaimer .rail-list a:hover,
.page-disclaimer .rail-list a:focus-visible {
  color: var(--ink);
}

.page-disclaimer .rail-list a:hover .mono,
.page-disclaimer .rail-list a:focus-visible .mono {
  color: var(--ink);
}

.page-disclaimer .rail-note {
  margin: 12px 0 0;
  font-size: var(--fs-label);
  line-height: 1.7;
  color: var(--ink-soft);
}

/* 条款 */
.page-disclaimer .doc-main {
  min-width: 0;
}

.page-disclaimer .clause {
  border-top: 1px solid var(--rule);
  padding: clamp(20px, 3vw, 26px) 0 clamp(22px, 3.2vw, 28px);
  scroll-margin-top: 96px;
}

.page-disclaimer .clause:first-child {
  border-top-width: 2px;
  border-top-color: var(--ink);
}

.page-disclaimer .clause:target {
  border-top-color: var(--leaf);
}

.page-disclaimer .clause:target .clause-num {
  color: var(--ink);
}

.page-disclaimer .clause:target .clause-head h2 {
  text-decoration: underline;
  text-decoration-color: var(--leaf);
  text-decoration-thickness: 3px;
  text-underline-offset: 7px;
}

.page-disclaimer .clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
}

.page-disclaimer .clause-num {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--leaf-ink);
}

.page-disclaimer .clause-head h2 {
  flex: 1 1 200px;
  margin: 0;
  font-size: clamp(21px, 3vw, 27px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 800;
}

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

.page-disclaimer .tag {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-pill);
  font-size: var(--fs-label);
  letter-spacing: 0.06em;
  line-height: 1.6;
  color: var(--ink-soft);
  background: #FFFFFF;
}

.page-disclaimer .clause-body {
  margin-top: 14px;
  max-width: 40em;
}

.page-disclaimer .clause-body p {
  margin: 0 0 12px;
}

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

.page-disclaimer .clause-body strong {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .num-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  border-bottom: 2px solid var(--leaf);
  padding-bottom: 1px;
}

.page-disclaimer .ext-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--leaf-ink);
}

.page-disclaimer .inline-link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--leaf);
  padding-bottom: 1px;
}

.page-disclaimer .inline-link:hover,
.page-disclaimer .inline-link:focus-visible {
  border-bottom-color: var(--ink);
}

/* 图 */
.page-disclaimer .media-frame {
  margin: 18px 0 6px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--doc-tint-strong);
}

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

.page-disclaimer .media-frame__caption {
  margin: 0;
  padding: 10px 2px 0;
  font-size: var(--fs-note);
  line-height: 1.65;
  color: var(--ink-soft);
}

/* 反馈清单 */
.page-disclaimer .checklist {
  list-style: none;
  margin: 4px 0 16px;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: var(--doc-tint);
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 2.05;
  color: var(--ink);
  overflow-x: auto;
}

.page-disclaimer .checklist li {
  white-space: nowrap;
}

.page-disclaimer .checklist span {
  color: var(--leaf-ink);
  font-weight: 700;
}

/* 页尾相关页面 */
.page-disclaimer .doc-foot {
  margin-top: clamp(34px, 5vw, 56px);
  border-top: 3px solid var(--ink);
  padding-top: 20px;
}

.page-disclaimer .doc-foot h2 {
  margin: 0 0 14px;
  font-size: var(--fs-h3);
  letter-spacing: -0.01em;
}

.page-disclaimer .foot-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-disclaimer .foot-links a {
  display: block;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: var(--doc-tint);
  text-decoration: none;
  color: var(--ink);
}

.page-disclaimer .foot-links a:hover,
.page-disclaimer .foot-links a:focus-visible {
  background: var(--doc-tint-strong);
}

.page-disclaimer .link-label {
  display: block;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-disclaimer .link-note {
  display: block;
  margin-top: 4px;
  font-size: var(--fs-note);
  line-height: 1.65;
  color: var(--ink-soft);
}

@media (min-width: 700px) {
  .page-disclaimer .foot-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .doc-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }

  .page-disclaimer .doc-rail {
    position: sticky;
    top: 104px;
  }

  .page-disclaimer .clause-body {
    max-width: 38em;
  }
}