.page-disclaimer {
  --note-max: 760px;
  --note-text: 1.0625rem;
  background: var(--paper);
}

.page-disclaimer .note-hero {
  padding: calc(var(--header-h) + clamp(24px, 6vw, 60px)) var(--pad) 0;
}

.page-disclaimer .note-hero__inner {
  max-width: 880px;
  margin: 0 auto;
}

.page-disclaimer .crumbs {
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-disclaimer .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--pencil);
  margin: 0 0 14px;
  text-transform: uppercase;
}

.page-disclaimer h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 clamp(18px, 3vw, 26px);
}

.page-disclaimer .note-lede {
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.9;
  color: var(--ink);
  margin: 0 0 clamp(22px, 3.4vw, 32px);
  max-width: 40em;
}

.page-disclaimer .note-meta {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pencil);
  border-top: 1px dashed var(--line-strong);
  padding-top: 14px;
  margin: 0;
}

.page-disclaimer .note-hero__banner {
  max-width: var(--shell-max);
  margin: clamp(28px, 4vw, 44px) auto 0;
  padding: 0 var(--pad);
}

.page-disclaimer .note-hero__banner img {
  display: block;
  width: 100%;
  height: 200px;
  max-width: 100%;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--r);
}

.page-disclaimer .note-body {
  max-width: var(--note-max);
  margin: 0 auto;
  padding: clamp(32px, 5vw, 56px) var(--pad) clamp(64px, 10vw, 120px);
}

/* 章节导航 */
.page-disclaimer .note-toc {
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  padding: clamp(16px, 2.4vw, 22px) 0;
  margin-bottom: clamp(32px, 5vw, 52px);
}

.page-disclaimer .note-toc__label {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--pencil);
  margin: 0 0 12px;
}

.page-disclaimer .note-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.page-disclaimer .note-toc__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 0.9375rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .note-toc__list .mono {
  font-size: 11px;
  color: var(--autumn);
  letter-spacing: 0.12em;
}

.page-disclaimer .note-toc__list a:hover,
.page-disclaimer .note-toc__list a:focus-visible {
  color: var(--autumn);
  border-bottom-color: var(--autumn);
}

/* 章节 */
.page-disclaimer .note-chapter {
  border-top: 1px solid var(--line);
  padding-top: clamp(28px, 4.5vw, 44px);
  margin-top: clamp(28px, 4.5vw, 44px);
}

.page-disclaimer .note-chapter:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.page-disclaimer .note-chapter h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 18px;
}

.page-disclaimer .note-chapter p {
  font-size: var(--note-text);
  line-height: 1.9;
  color: var(--ink);
  margin: 0 0 1.15em;
}

.page-disclaimer .note-chapter a {
  color: var(--autumn);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

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

/* 版本标签 */
.page-disclaimer .ver-tag {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  line-height: 1;
  padding: 6px 12px;
  border: 1px solid currentColor;
  border-radius: 999px;
  margin: 0 8px 16px 0;
  cursor: help;
  background: transparent;
}

.page-disclaimer .ver-tag::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.page-disclaimer .ver-tag--general { color: var(--pencil); }
.page-disclaimer .ver-tag--new { color: var(--summer); }
.page-disclaimer .ver-tag--old { color: var(--autumn); }

.page-disclaimer .ver-tag[data-scope]::after {
  content: attr(data-scope);
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 6;
  width: max-content;
  max-width: min(300px, 72vw);
  background: var(--forest);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0;
  padding: 9px 12px;
  border-radius: var(--r);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-3px);
  transition: opacity 180ms var(--ease), transform 180ms var(--ease), visibility 180ms;
  pointer-events: none;
}

.page-disclaimer .ver-tag[data-scope]:hover::after,
.page-disclaimer .ver-tag[data-scope]:focus-within::after {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* 列表 */
.page-disclaimer .note-list {
  list-style: none;
  margin: 0 0 1.3em;
  padding: 0;
}

.page-disclaimer .note-list li {
  position: relative;
  padding-left: 1.6em;
  margin-bottom: 0.75em;
  font-size: var(--note-text);
  line-height: 1.9;
  color: var(--ink);
}

.page-disclaimer .note-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--winter);
  font-family: var(--font-mono);
}

/* 版本对照 */
.page-disclaimer .diff {
  margin: 24px 0 24px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .diff__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .diff__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--winter);
  padding-top: 5px;
}

.page-disclaimer .diff__val {
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.9;
  color: var(--ink);
}

.page-disclaimer .diff__val .mono {
  font-size: 0.875rem;
  color: var(--forest);
  background: var(--beige);
  padding: 1px 5px;
  border-radius: var(--r);
}

/* 标注示例 */
.page-disclaimer .note-sample {
  background: var(--beige);
  border: 1px solid var(--line);
  border-left: 3px solid var(--forest);
  border-radius: var(--r);
  padding: 16px 18px;
  margin: 0 0 24px;
}

.page-disclaimer .note-sample__label {
  font-size: 10.5px;
  letter-spacing: 0.24em;
  color: var(--pencil);
  margin: 0 0 10px;
}

.page-disclaimer .note-sample p {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin: 0;
  word-break: break-word;
}

.page-disclaimer .note-sample .mono {
  color: var(--autumn);
}

/* 联系方式行 */
.page-disclaimer .contact-lines {
  list-style: none;
  margin: 0 0 1.3em;
  padding: 0;
  border-top: 1px dashed var(--line-strong);
}

.page-disclaimer .contact-lines li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line-strong);
  font-size: 0.9875rem;
  line-height: 1.8;
  color: var(--ink);
  word-break: break-word;
}

.page-disclaimer .contact-lines__key {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--winter);
  padding-top: 4px;
}

/* 回到顶部 */
.page-disclaimer .note-top {
  margin: clamp(36px, 6vw, 56px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .note-top a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pencil);
  text-decoration: none;
  padding: 6px 2px;
  border-bottom: 1px solid var(--line-strong);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .note-top a:hover,
.page-disclaimer .note-top a:focus-visible {
  color: var(--autumn);
  border-bottom-color: var(--autumn);
}

@media (min-width: 640px) {
  .page-disclaimer .diff__row {
    grid-template-columns: 96px 1fr;
    gap: 20px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .note-hero__banner img {
    height: 200px;
  }
  .page-disclaimer .note-chapter h2 {
    line-height: 1.15;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .ver-tag[data-scope]::after,
  .page-disclaimer .note-toc__list a,
  .page-disclaimer .note-top a {
    transition: none;
    transform: none;
  }
}
<<<END>>>