.page-disclaimer {
  --tc-pad: clamp(20px, 4vw, 56px);
  --tc-line: rgba(111, 127, 154, 0.22);
  --tc-line-soft: rgba(111, 127, 154, 0.14);
  position: relative;
  color: var(--mist);
  padding: clamp(16px, 3vw, 28px) 0 clamp(56px, 8vw, 104px);
  background:
    radial-gradient(110% 55% at 84% 0%, rgba(34, 230, 210, 0.11), transparent 62%),
    radial-gradient(90% 45% at 0% 26%, rgba(255, 122, 26, 0.08), transparent 70%),
    linear-gradient(180deg, var(--ink) 0%, #0a1029 58%, var(--ink) 100%);
  overflow-x: hidden;
}

.page-disclaimer .breadcrumbs {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--warm-gray);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 8px 0 4px;
}

.page-disclaimer .breadcrumbs a {
  color: var(--warm-gray);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--mist-cyan);
  border-color: var(--line-strong);
}

/* 首屏 */
.page-disclaimer .tc-hero {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  padding: clamp(18px, 3vw, 30px) 0 clamp(8px, 2vw, 16px);
}

.page-disclaimer .eyebrow {
  color: var(--cyan);
}

.page-disclaimer .tc-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(27px, 6.2vw, 50px);
  line-height: 1.16;
  letter-spacing: -0.04em;
  color: var(--mist);
  max-width: 20ch;
  text-wrap: balance;
}

.page-disclaimer .tc-lede {
  margin: 16px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--warm-gray);
  max-width: 60ch;
}

.page-disclaimer .tc-tick {
  height: 20px;
  margin: 22px 0 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(168, 255, 244, 0.55) 0 1px,
    transparent 1px 22px
  );
  border-top: 1px solid var(--tc-line);
  border-bottom: 1px solid var(--tc-line-soft);
  opacity: 0.85;
  animation: tc-tick-drift 14s linear infinite;
}

@keyframes tc-tick-drift {
  from { background-position: 0 0; }
  to { background-position: 220px 0; }
}

.page-disclaimer .tc-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
  margin: 20px 0 0;
}

.page-disclaimer .tc-hero-stat {
  border: 1px solid var(--tc-line);
  border-radius: var(--radius-sm);
  background: rgba(27, 42, 94, 0.42);
  padding: 14px 16px;
}

.page-disclaimer .tc-hero-stat dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
  font-family: var(--font-mono);
}

.page-disclaimer .tc-hero-stat dd {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .tc-hero-stat dd span {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--orange);
  margin-left: 2px;
}

.page-disclaimer .tc-hero-media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  clip-path: var(--clip-corner);
  background: var(--carbon);
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .tc-hero-media img {
  display: block;
  width: 100%;
  height: clamp(170px, 30vw, 300px);
  object-fit: cover;
  max-width: 100%;
}

.page-disclaimer .tc-hero-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist-cyan);
  background: linear-gradient(180deg, transparent, rgba(11, 18, 48, 0.92));
}

.page-disclaimer .tc-hero-caption-num {
  color: var(--orange);
}

/* 双栏：摘要卡 + 条文 */
.page-disclaimer .tc-layout {
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-disclaimer .tc-aside-card {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(27, 42, 94, 0.88), rgba(11, 18, 48, 0.94));
  padding: 20px 18px 22px;
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .tc-aside-title {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.14em;
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-disclaimer .tc-aside-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .tc-aside-facts li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--tc-line-soft);
  font-size: 14px;
}

.page-disclaimer .tc-aside-facts li span {
  color: var(--warm-gray);
  flex: 0 0 auto;
}

.page-disclaimer .tc-aside-facts li b {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--mist);
  text-align: right;
}

.page-disclaimer .tc-aside-sub {
  margin: 20px 0 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  font-family: var(--font-mono);
  color: var(--slate);
}

.page-disclaimer .tc-aside-toc {
  list-style: none;
  counter-reset: toc;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .tc-aside-toc li {
  counter-increment: toc;
}

.page-disclaimer .tc-aside-toc a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 8px 8px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--warm-gray);
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 10px;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.page-disclaimer .tc-aside-toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate);
  flex: 0 0 auto;
}

.page-disclaimer .tc-aside-toc a:hover {
  color: var(--mist-cyan);
  border-left-color: var(--cyan);
  background: rgba(34, 230, 210, 0.06);
}

/* 条文 */
.page-disclaimer .tc-section {
  position: relative;
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-top: 1px solid var(--tc-line-soft);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .tc-section:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-disclaimer .tc-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 3px;
  background: var(--cyan);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.page-disclaimer .tc-section:target {
  background: linear-gradient(90deg, rgba(34, 230, 210, 0.08), transparent 62%);
}

.page-disclaimer .tc-section:target::before {
  opacity: 1;
}

.page-disclaimer .tc-section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .tc-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  flex: 0 0 auto;
}

.page-disclaimer .tc-section h2 {
  margin: 0;
  font-size: clamp(18px, 2.6vw, 23px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.4;
  color: var(--mist);
}

.page-disclaimer .tc-p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--warm-gray);
  max-width: 66ch;
}

.page-disclaimer .tc-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-disclaimer .tc-list li {
  position: relative;
  padding: 2px 0 2px 18px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--warm-gray);
}

.page-disclaimer .tc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  border-radius: 1px;
}

.page-disclaimer .tc-list li b {
  color: var(--mist);
  font-weight: 700;
}

/* 表格 */
.page-disclaimer .tc-table-wrap {
  margin-top: 18px;
  overflow-x: auto;
  border: 1px solid var(--tc-line);
  border-radius: var(--radius-sm);
  background: rgba(27, 42, 94, 0.34);
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .tc-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-disclaimer .tc-table caption {
  text-align: left;
  padding: 12px 16px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist-cyan);
  border-bottom: 1px solid var(--tc-line-soft);
}

.page-disclaimer .tc-table th {
  text-align: left;
  padding: 11px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
  background: rgba(27, 42, 94, 0.78);
  border-bottom: 1px solid var(--tc-line);
  white-space: nowrap;
}

.page-disclaimer .tc-table td {
  padding: 13px 16px;
  color: var(--mist);
  border-bottom: 1px solid var(--tc-line-soft);
  line-height: 1.6;
}

.page-disclaimer .tc-table tbody tr:last-child td {
  border-bottom: none;
}

.page-disclaimer .tc-table tbody tr:hover td {
  background: rgba(34, 230, 210, 0.05);
}

.page-disclaimer .tc-table .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 17px;
  color: var(--orange);
  white-space: nowrap;
}

/* 展开说明 */
.page-disclaimer .tc-details {
  margin-top: 18px;
  border: 1px solid var(--tc-line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-sm);
  background: rgba(17, 21, 28, 0.55);
  padding: 0 16px;
}

.page-disclaimer .tc-details summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 15px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--mist);
}

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

.page-disclaimer .tc-details summary::after {
  content: "＋";
  font-family: var(--font-mono);
  color: var(--cyan);
  font-size: 15px;
}

.page-disclaimer .tc-details[open] summary::after {
  content: "－";
}

.page-disclaimer .tc-details p {
  margin: 0;
  padding: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--warm-gray);
  max-width: 66ch;
}

/* 联系卡 */
.page-disclaimer .tc-contact-card {
  margin-top: 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(27, 42, 94, 0.8), rgba(17, 21, 28, 0.9));
  padding: 18px;
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .tc-contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--tc-line-soft);
}

.page-disclaimer .tc-contact-row:last-of-type {
  border-bottom: none;
}

.page-disclaimer .tc-contact-row .contact-label {
  flex: 0 0 auto;
  min-width: 76px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate);
}

.page-disclaimer .tc-contact-row .contact-value {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--mist);
  word-break: break-all;
}

.page-disclaimer .tc-contact-note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--warm-gray);
}

.page-disclaimer .copy-btn {
  flex: 0 0 auto;
  border: 1px solid var(--line-strong);
  background: rgba(34, 230, 210, 0.1);
  color: var(--mist-cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 7px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .copy-btn:hover {
  background: var(--cyan);
  color: var(--ink);
}

.page-disclaimer .tc-links-line {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--warm-gray);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
}

.page-disclaimer .tc-links-line a {
  color: var(--mist-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 255, 244, 0.35);
  transition: border-color 0.22s var(--ease), color 0.22s var(--ease);
}

.page-disclaimer .tc-links-line a:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* 桌面端 */
@media (min-width: 900px) {
  .page-disclaimer .tc-hero {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-disclaimer .tc-hero-media img {
    height: clamp(260px, 24vw, 380px);
  }

  .page-disclaimer .tc-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
  }

  .page-disclaimer .tc-aside {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer .tc-doc {
    grid-column: 1;
    grid-row: 1;
    min-width: 0;
  }

  .page-disclaimer .tc-aside-card {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    max-height: calc(100vh - var(--header-h) - 40px);
    overflow-y: auto;
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .tc-layout {
    grid-template-columns: minmax(0, 1fr) 348px;
    gap: 56px;
  }

  .page-disclaimer .tc-aside-card {
    padding: 24px 22px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .tc-tick {
    animation: none;
  }

  .page-disclaimer .tc-section::before,
  .page-disclaimer .tc-aside-toc a,
  .page-disclaimer .copy-btn,
  .page-disclaimer .breadcrumbs a {
    transition: none;
  }
}