.page-disclaimer {
  --notice-ink-soft: rgba(245, 240, 228, .86);
  --notice-ink-faint: rgba(245, 240, 228, .68);
  --notice-gap: clamp(26px, 4.4vw, 52px);
  --notice-measure: 66ch;
  --notice-cyan-ink: #0E6C78;
  padding-bottom: clamp(36px, 7vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(18px, 3.6vw, 36px) 0 clamp(16px, 3vw, 26px);
}

.page-disclaimer .notice-hero h1 {
  margin: 0;
  font-size: clamp(32px, 6.2vw, 68px);
  line-height: 1.08;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--board);
  max-width: 20ch;
}

.page-disclaimer .notice-lead {
  margin: 0;
  max-width: var(--notice-measure);
  font-size: 17px;
  line-height: 1.85;
  color: var(--notice-ink-soft);
}

.page-disclaimer .notice-toc-jump {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--cyan);
  text-decoration: none;
  border: 1px solid rgba(55, 198, 214, .42);
  border-radius: 999px;
  padding: 7px 14px;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}

.page-disclaimer .notice-toc-jump:hover,
.page-disclaimer .notice-toc-jump:focus-visible {
  background: rgba(55, 198, 214, .14);
  border-color: var(--cyan);
  color: var(--board);
}

/* ---------- 顶部纹理带 ---------- */
.page-disclaimer .notice-band {
  margin: 0 0 var(--notice-gap);
  border-radius: var(--radius);
  overflow: hidden;
}

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

/* ---------- 目录 ---------- */
.page-disclaimer .notice-toc {
  background: var(--pitch-2);
  border: 1px solid var(--rail-line);
  border-radius: var(--radius);
  padding: 18px 18px 20px;
  margin-bottom: var(--notice-gap);
}

.page-disclaimer .notice-toc-label {
  margin: 0 0 12px;
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-disclaimer .notice-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr;
}

.page-disclaimer .notice-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  line-height: 1.5;
  color: var(--notice-ink-soft);
  text-decoration: none;
  transition: background-color .18s ease, color .18s ease;
}

.page-disclaimer .notice-toc-list a:hover,
.page-disclaimer .notice-toc-list a:focus-visible {
  background: rgba(47, 158, 99, .18);
  color: var(--turf-light);
}

.page-disclaimer .notice-toc-list .mono {
  flex: none;
  font-size: 12.5px;
  color: var(--amber);
  letter-spacing: .06em;
}

/* ---------- 双边注阅读布局 ---------- */
.page-disclaimer .notice-layout {
  display: grid;
  gap: var(--notice-gap);
  grid-template-columns: minmax(0, 1fr);
}

.page-disclaimer .notice-article {
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  min-width: 0;
}

.page-disclaimer .notice-batch {
  background: var(--pitch-2);
  border: 1px solid var(--rail-line);
  border-radius: var(--radius);
  padding: clamp(20px, 3.2vw, 34px);
  scroll-margin-top: calc(var(--bar-h) + 20px);
}

/* ---------- 章节编号横条 ---------- */
.page-disclaimer .sec-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .sec-num {
  flex: none;
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-disclaimer .sec-line {
  flex: 1 1 auto;
  height: 1px;
  background: var(--dash);
}

.page-disclaimer .notice-batch h2 {
  margin: 0 0 12px;
  font-size: clamp(20px, 2.7vw, 28px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--board);
}

.page-disclaimer .notice-batch p {
  margin: 0 0 12px;
  max-width: var(--notice-measure);
  font-size: 17px;
  line-height: 1.85;
  color: var(--notice-ink-soft);
}

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

.page-disclaimer .notice-batch strong {
  color: var(--amber);
  font-weight: 700;
}

.page-disclaimer .notice-batch a {
  color: var(--turf-light);
  text-decoration: underline;
  text-decoration-color: rgba(111, 215, 155, .45);
  text-underline-offset: 3px;
}

.page-disclaimer .notice-batch a:hover,
.page-disclaimer .notice-batch a:focus-visible {
  text-decoration-color: var(--turf-light);
}

/* ---------- 引用写法示例 ---------- */
.page-disclaimer .quote-sample {
  margin: 0 0 12px;
  padding: 14px 16px;
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(245, 240, 228, .07);
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.75;
  color: var(--turf-light);
  word-break: break-word;
}

/* ---------- 折叠细节 ---------- */
.page-disclaimer .note-fold {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--dash);
}

.page-disclaimer .note-fold summary {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  list-style: none;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--cyan);
}

.page-disclaimer .note-fold summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .note-fold summary::before {
  content: "＋";
  font-size: 13px;
  color: var(--turf);
}

.page-disclaimer .note-fold[open] summary::before {
  content: "－";
}

.page-disclaimer .note-fold summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

.page-disclaimer .note-fold p {
  margin-top: 12px;
  font-size: 16px;
}

/* ---------- 返回目录 ---------- */
.page-disclaimer .notice-back {
  margin-top: 6px;
}

.page-disclaimer .notice-back a {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--cyan);
  text-decoration: none;
}

.page-disclaimer .notice-back a:hover,
.page-disclaimer .notice-back a:focus-visible {
  color: var(--board);
  text-decoration: underline;
}

/* ---------- 右侧边注 ---------- */
.page-disclaimer .notice-aside {
  display: grid;
  gap: 16px;
  min-width: 0;
  align-content: start;
}

.page-disclaimer .aside-card {
  background: var(--board);
  color: var(--ink);
  border: 1px solid var(--cyan);
  border-radius: var(--radius);
  padding: 18px;
}

.page-disclaimer .aside-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--notice-cyan-ink);
}

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

.page-disclaimer .aside-list li {
  position: relative;
  padding-left: 14px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink);
}

.page-disclaimer .aside-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--turf);
}

.page-disclaimer .aside-list a {
  color: var(--ink);
  text-decoration: none;
}

.page-disclaimer .aside-list a:hover,
.page-disclaimer .aside-list a:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--notice-cyan-ink);
  text-underline-offset: 3px;
}

.page-disclaimer .aside-line {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink);
  word-break: break-word;
}

.page-disclaimer .aside-line--muted {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.7;
  color: #3C4A43;
  margin-bottom: 0;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .notice-toc {
    padding: 20px 22px 24px;
  }

  .page-disclaimer .notice-toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px 18px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .notice-layout {
    grid-template-columns: minmax(0, 1fr) 258px;
    gap: clamp(28px, 3.6vw, 54px);
  }

  .page-disclaimer .notice-aside {
    position: sticky;
    top: calc(var(--bar-h) + 18px);
  }

  .page-disclaimer .notice-batch {
    padding: clamp(24px, 3vw, 38px);
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .notice-layout {
    grid-template-columns: minmax(0, 1fr) 278px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-toc-jump,
  .page-disclaimer .notice-toc-list a {
    transition: none;
  }
}
<<<END>>>