.page-disclaimer {
  --dc-measure: 720px;
  --dc-gutter: 20px;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-disclaimer a {
  color: var(--brick);
  text-decoration: none;
  border-bottom: 1px solid rgba(180, 71, 44, 0.35);
  transition: color var(--ease), border-color var(--ease);
}

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

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--brick);
  outline-offset: 2px;
  border-radius: 2px;
}

.page-disclaimer ::selection {
  background: var(--wash-cyan-strong);
  color: var(--ink);
}

/* ---------- 外壳 ---------- */

.page-disclaimer .doc-shell {
  max-width: 1040px;
  margin: 0 auto;
  padding: 28px var(--dc-gutter) 0;
}

@media (min-width: 768px) {
  .page-disclaimer .doc-shell {
    padding: 52px 40px 0;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .doc-shell {
    padding: 68px 40px 0;
  }
}

/* ---------- 面包屑 ---------- */

.page-disclaimer .crumb {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(36, 28, 23, 0.7);
}

.page-disclaimer .crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .crumb li {
  display: flex;
  align-items: center;
}

.page-disclaimer .crumb li + li::before {
  content: "/";
  margin: 0 8px;
  color: var(--brick);
  opacity: 0.75;
}

.page-disclaimer .crumb a {
  color: inherit;
  border-bottom: 1px solid transparent;
}

.page-disclaimer .crumb a:hover {
  color: var(--brick);
  border-bottom-color: var(--brick);
}

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

/* ---------- 页头 ---------- */

.page-disclaimer .doc-head {
  margin-top: 26px;
}

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

.page-disclaimer h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(36px, 9vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-disclaimer .doc-lede {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(36, 28, 23, 0.86);
}

@media (min-width: 768px) {
  .page-disclaimer .doc-lede {
    font-size: 18px;
  }
}

/* ---------- 顶部图像带 ---------- */

.page-disclaimer .doc-media {
  margin: 36px 0 0;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--navy);
}

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

.page-disclaimer .doc-media figcaption {
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--grid);
  background: var(--navy);
}

/* ---------- 条款目录 ---------- */

.page-disclaimer .doc-toc {
  margin: 40px 0 0;
  padding: 22px 22px 24px;
  background: var(--cream-2);
  border-left: 3px solid var(--brick);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .doc-toc-title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(36, 28, 23, 0.66);
}

.page-disclaimer .doc-toc ol {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 640px) {
  .page-disclaimer .doc-toc ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 30px;
  }
}

.page-disclaimer .doc-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 3px 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
  border-bottom: 1px solid transparent;
}

.page-disclaimer .doc-toc a:hover {
  color: var(--brick);
  border-bottom-color: var(--brick);
}

.page-disclaimer .doc-toc .toc-num {
  flex: 0 0 auto;
  font-size: 11px;
  color: var(--brick);
}

/* ---------- 条款条目 ---------- */

.page-disclaimer .terms {
  display: block;
  margin-top: 8px;
}

.page-disclaimer .term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 30px 0;
  border-top: 1px solid var(--line-light);
  scroll-margin-top: 88px;
}

.page-disclaimer .terms .term:last-child {
  border-bottom: 1px solid var(--line-light);
}

@media (min-width: 800px) {
  .page-disclaimer .term {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 0 30px;
    padding: 38px 0;
  }
}

.page-disclaimer .term-num {
  display: inline-block;
  align-self: start;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--brick);
  border-bottom: 1px solid transparent;
}

.page-disclaimer .term-num:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

.page-disclaimer .term-main {
  box-sizing: border-box;
  max-width: var(--dc-measure);
}

.page-disclaimer .term-title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 21px;
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--ink);
}

@media (min-width: 800px) {
  .page-disclaimer .term-title {
    margin-top: -4px;
    font-size: 24px;
  }
}

.page-disclaimer .term-main p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(36, 28, 23, 0.88);
}

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

/* 重点条款：整段浅底块提亮 */

.page-disclaimer .term--key .term-main {
  padding: 20px 20px 22px;
  background: var(--wash-cyan);
  border-left: 3px solid var(--brick);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-disclaimer .term--key .term-title {
  margin-top: 0;
}

/* 联系方式列表 */

.page-disclaimer .contact-list {
  margin: 18px 0 16px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .contact-list li {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--line-light);
}

.page-disclaimer .contact-list li:first-child {
  border-top: 1px solid var(--line-light);
}

.page-disclaimer .contact-key {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--brick);
  padding-top: 2px;
}

.page-disclaimer .contact-val {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

/* ---------- 底部横向索引 ---------- */

.page-disclaimer .doc-index {
  margin-top: 64px;
  padding: 44px 0 52px;
  background: var(--navy);
  border-top: 3px solid var(--brick);
}

.page-disclaimer .index-inner {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 var(--dc-gutter);
}

@media (min-width: 768px) {
  .page-disclaimer .index-inner {
    padding: 0 40px;
  }
}

.page-disclaimer .index-title {
  margin: 0 0 22px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grid);
}

.page-disclaimer .index-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 720px) {
  .page-disclaimer .index-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 28px;
  }
}

@media (min-width: 1040px) {
  .page-disclaimer .index-links {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    column-gap: 24px;
  }
}

.page-disclaimer .index-links li {
  padding: 16px 0 18px;
  border-top: 1px solid var(--line-dark);
}

.page-disclaimer .index-link {
  display: block;
  padding-bottom: 4px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--cream);
  border-bottom: 2px solid transparent;
  transition: color var(--ease), border-color var(--ease);
}

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

.page-disclaimer .doc-index a:focus-visible {
  outline-color: var(--cyan);
}

.page-disclaimer .index-desc {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--grid);
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer a,
  .page-disclaimer .index-link {
    transition: none;
  }
}