.page-disclaimer {
  padding: 0 0 clamp(56px, 8vw, 110px);
}

.page-disclaimer .wrap {
  width: min(100% - 32px, var(--shell));
  margin-inline: auto;
}

/* ---------- 页头 ---------- */
.page-disclaimer .doc-head {
  padding-top: clamp(20px, 3.5vw, 42px);
  padding-bottom: clamp(22px, 3vw, 36px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .breadcrumbs li[aria-current="page"] {
  color: var(--stone);
}

.page-disclaimer .kicker {
  margin: 22px 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-size: clamp(30px, 5.2vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--cream);
}

.page-disclaimer .lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--cream);
  opacity: 0.84;
}

/* ---------- 摘要带 ---------- */
.page-disclaimer .brief {
  margin-top: clamp(28px, 4vw, 50px);
  display: grid;
  grid-template-columns: 1fr;
  background: var(--deep-2);
  border: 2px solid var(--lime);
  box-shadow: var(--dark-shadow);
}

.page-disclaimer .brief-copy {
  padding: clamp(22px, 3vw, 38px);
}

.page-disclaimer .brief-tag {
  display: inline-block;
  margin: 0;
  padding: 5px 10px;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.page-disclaimer .brief-title {
  margin: 16px 0 18px;
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 800;
  color: var(--cream);
}

.page-disclaimer .brief-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .brief-list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--cream);
  opacity: 0.88;
}

.page-disclaimer .brief-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 2px;
  background: var(--orange);
}

.page-disclaimer .brief-media {
  display: flex;
  align-items: stretch;
  border-top: 2px solid var(--lime);
  overflow: hidden;
  background: var(--deep);
}

.page-disclaimer .brief-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  opacity: 0.92;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .toc {
  margin-top: clamp(28px, 4vw, 50px);
}

.page-disclaimer .toc-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--stone);
}

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

.page-disclaimer .toc a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  color: var(--cream);
  font-size: 15px;
  line-height: 1.4;
  text-decoration: none;
  transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.page-disclaimer .toc a:hover,
.page-disclaimer .toc a:focus-visible {
  background: var(--deep-2);
  border-color: var(--lime);
  color: var(--lime);
}

.page-disclaimer .toc .idx {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--stone);
}

.page-disclaimer .toc a:hover .idx,
.page-disclaimer .toc a:focus-visible .idx {
  color: var(--lime);
}

/* ---------- 浅底正文面板 ---------- */
.page-disclaimer .sheet {
  width: min(100% - 32px, 900px);
  margin: clamp(28px, 4vw, 50px) auto 0;
  padding: clamp(22px, 3.6vw, 54px);
  background: var(--paper);
  color: var(--ink);
  border: 2px solid var(--deep);
  border-top: 6px solid var(--lime);
  box-shadow: 0 6px 0 0 var(--moss);
}

.page-disclaimer .clause {
  padding-top: clamp(26px, 3.4vw, 42px);
  margin-top: clamp(26px, 3.4vw, 42px);
  border-top: 1px solid rgba(11, 19, 16, 0.15);
}

.page-disclaimer .clause:first-of-type {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.page-disclaimer .clause-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 16px;
}

.page-disclaimer .clause-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--moss);
}

.page-disclaimer .clause-bar {
  flex: none;
  width: 30px;
  height: 4px;
  background: var(--lime);
  box-shadow: 0 3px 0 0 var(--moss);
}

.page-disclaimer .clause-head h2 {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  font-weight: 800;
  color: var(--ink);
}

.page-disclaimer .sheet p {
  margin: 0 0 15px;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

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

.page-disclaimer .sheet strong {
  font-weight: 700;
  background: linear-gradient(transparent 64%, rgba(198, 242, 78, 0.7) 64%);
}

.page-disclaimer .sheet a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--clay);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-disclaimer .sheet a:hover,
.page-disclaimer .sheet a:focus-visible {
  color: var(--clay);
}

/* ---------- 悬停补充说明 ---------- */
.page-disclaimer .note-term {
  position: relative;
  border-bottom: 2px dotted var(--clay);
  cursor: help;
}

.page-disclaimer .note-tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  z-index: 6;
  width: min(280px, calc(100vw - 56px));
  padding: 10px 12px;
  background: var(--deep);
  color: var(--cream);
  border-left: 3px solid var(--lime);
  font-size: 13px;
  line-height: 1.6;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s;
}

.page-disclaimer .note-term:hover .note-tip,
.page-disclaimer .note-term:focus .note-tip,
.page-disclaimer .note-term:focus-visible .note-tip {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* ---------- 使用范围表格 ---------- */
.page-disclaimer .table-scroll {
  margin: 18px 0 20px;
  overflow-x: auto;
  border: 2px solid var(--deep);
}

.page-disclaimer .usage-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .sr-note {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-disclaimer .usage-table thead th {
  background: var(--deep);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  font-weight: 600;
  white-space: nowrap;
}

.page-disclaimer .usage-table th,
.page-disclaimer .usage-table td {
  padding: 11px 13px;
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
  border: 1px solid rgba(11, 19, 16, 0.24);
}

.page-disclaimer .usage-table tbody th {
  font-weight: 700;
  background: rgba(11, 19, 16, 0.06);
  white-space: nowrap;
}

.page-disclaimer .usage-table tbody tr:hover td,
.page-disclaimer .usage-table tbody tr:hover th {
  background: rgba(198, 242, 78, 0.24);
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px 22px;
  margin: 20px 0 18px;
}

.page-disclaimer .contact-cell {
  padding-left: 14px;
  border-left: 3px solid var(--moss);
}

.page-disclaimer .contact-cell dt {
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--moss);
}

.page-disclaimer .contact-cell dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink);
  overflow-wrap: anywhere;
}

/* ---------- 返回页首 ---------- */
.page-disclaimer .sheet-end {
  margin-top: clamp(30px, 4vw, 46px);
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid rgba(11, 19, 16, 0.15);
}

.page-disclaimer .back-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  background: var(--deep);
  color: var(--cream);
  border: 2px solid var(--deep);
  box-shadow: 0 4px 0 0 var(--moss);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-decoration: none;
  transition: background-color 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.page-disclaimer .back-top:hover,
.page-disclaimer .back-top:focus-visible {
  background: var(--lime);
  color: var(--ink);
  border-color: var(--ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-disclaimer .toc ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .brief {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .page-disclaimer .brief-media {
    border-top: 0;
    border-left: 2px solid var(--lime);
  }

  .page-disclaimer .brief-media img {
    min-height: 100%;
  }
}

@media (max-width: 520px) {
  .page-disclaimer .clause-head {
    gap: 9px;
  }

  .page-disclaimer .clause-bar {
    width: 20px;
  }

  .page-disclaimer .sheet {
    padding: 22px 18px;
  }

  .page-disclaimer .note-tip {
    bottom: auto;
    top: calc(100% + 10px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .toc a,
  .page-disclaimer .back-top,
  .page-disclaimer .note-tip {
    transition: none;
  }

  .page-disclaimer .note-tip {
    transform: none;
  }
}
<<<END>>>