.page-disclaimer {
  --t-paper: #F4F1E8;
  --t-paper-deep: #E9E2D0;
  --t-ink: #071A16;
  --t-ink-soft: #46564F;
  --t-line: #D3C9B2;
  --t-emph: #0E2A23;
  display: block;
  padding: clamp(18px, 3vw, 34px) 0 clamp(56px, 8vw, 100px);
  background:
    radial-gradient(90% 46% at 50% 0%, rgba(61, 245, 212, 0.08), transparent 62%),
    var(--ink-900);
  color: var(--text);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* 顶部抽象横幅 */
.page-disclaimer .terms-banner {
  position: relative;
  margin: 0 0 clamp(18px, 3vw, 30px);
  border: 1px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.page-disclaimer .terms-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
}

/* 首屏 */
.page-disclaimer .terms-hero {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
  padding: clamp(20px, 3vw, 34px) 0 clamp(24px, 3.4vw, 42px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(24px, 4vw, 50px);
}

.page-disclaimer .terms-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(28px, 5.4vw, 56px);
  line-height: 1.1;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-disclaimer .terms-hero h1 strong {
  font-weight: 700;
  color: var(--cyan);
}

.page-disclaimer .terms-hero .lead {
  margin: clamp(14px, 1.8vw, 20px) 0 0;
  max-width: 62ch;
  font-size: clamp(14.5px, 1.6vw, 16.5px);
  line-height: 1.9;
  color: var(--text-muted);
}

.page-disclaimer .terms-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .terms-meta > div {
  background: var(--ink-850);
  padding: 12px 14px;
}

.page-disclaimer .terms-meta dt {
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--text-faint);
}

.page-disclaimer .terms-meta dd {
  margin: 7px 0 0;
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--text);
}

/* 双栏骨架：左索引 / 右条款 */
.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-disclaimer .terms-index {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-disclaimer .terms-index-title {
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--text-faint);
}

.page-disclaimer .terms-index-list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .terms-index-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 13px;
  border: 1px solid var(--line);
  background: var(--ink-850);
  color: var(--text-muted);
  text-decoration: none;
  white-space: nowrap;
  font-size: 13px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .terms-index-link:hover,
.page-disclaimer .terms-index-link:focus-visible {
  background: var(--ink-700);
  border-color: var(--cyan-dim);
  color: var(--text);
}

.page-disclaimer .terms-index-num {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .terms-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  padding: 10px 14px;
  border: 1px solid var(--line);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-disclaimer .terms-top:hover,
.page-disclaimer .terms-top:focus-visible {
  background: var(--ink-700);
  border-color: var(--cyan-dim);
  color: var(--text);
}

/* 纸面条款面板 */
.page-disclaimer .terms-panel {
  background: var(--t-paper);
  color: var(--t-ink);
  border: 1px solid var(--t-line);
  padding: clamp(20px, 3vw, 46px);
}

.page-disclaimer .terms-block {
  padding-bottom: clamp(22px, 3vw, 34px);
  border-bottom: 1px solid var(--t-line);
  scroll-margin-top: 116px;
}

.page-disclaimer .terms-block + .terms-block {
  padding-top: clamp(22px, 3vw, 34px);
}

.page-disclaimer .terms-block:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .terms-block-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .terms-block-num {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--t-emph);
  padding-bottom: 2px;
  border-bottom: 2px solid var(--orange);
}

.page-disclaimer .terms-block h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(19px, 2.5vw, 26px);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--t-ink);
}

.page-disclaimer .terms-panel p {
  margin: 0 0 14px;
  max-width: 74ch;
  font-size: clamp(14.5px, 1.5vw, 15.5px);
  line-height: 1.9;
  color: var(--t-ink-soft);
}

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

.page-disclaimer .terms-panel a {
  color: var(--t-emph);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-dim);
  transition: border-color 0.2s var(--ease);
}

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

.page-disclaimer .terms-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 11px;
  max-width: 74ch;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 24px;
  font-size: clamp(14.5px, 1.5vw, 15.5px);
  line-height: 1.85;
  color: var(--t-ink-soft);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 1px;
  background: var(--t-emph);
}

.page-disclaimer .terms-list li strong,
.page-disclaimer .terms-panel p strong {
  color: var(--t-ink);
  font-weight: 700;
}

/* 联系方式卡：纸面里的深色分区 */
.page-disclaimer .terms-contact {
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  color: var(--text);
}

.page-disclaimer .terms-contact-title {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-disclaimer .terms-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .terms-contact-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 11px 13px;
  background: var(--ink-850);
}

.page-disclaimer .terms-contact .contact-key {
  min-width: 72px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}

.page-disclaimer .terms-contact .contact-value {
  font-family: var(--font-data);
  font-size: 13.5px;
  color: var(--text);
  word-break: break-all;
}

.page-disclaimer .terms-contact .contact-value--text {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.page-disclaimer .terms-contact .copy-btn {
  margin-left: auto;
}

.page-disclaimer .terms-panel .terms-contact-note {
  margin: 14px 0 0;
  max-width: 68ch;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* 相关说明 */
.page-disclaimer .terms-refs {
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-refs-title {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--text-faint);
  font-weight: 400;
}

.page-disclaimer .terms-refs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .terms-refs-list li {
  display: grid;
  gap: 6px;
  padding: 15px 18px;
  background: var(--ink-850);
  transition: background 0.2s var(--ease);
}

.page-disclaimer .terms-refs-list li:hover {
  background: var(--ink-700);
}

.page-disclaimer .terms-refs-list a {
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  border-bottom: 1px solid transparent;
  width: max-content;
  transition: border-color 0.2s var(--ease);
}

.page-disclaimer .terms-refs-list a:hover,
.page-disclaimer .terms-refs-list a:focus-visible {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .terms-refs-list span {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-disclaimer .terms-banner {
    aspect-ratio: 3 / 1;
  }

  .page-disclaimer .terms-refs-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-disclaimer .terms-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.85fr);
    align-items: end;
    gap: clamp(28px, 4vw, 64px);
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .terms-banner {
    aspect-ratio: 4 / 1;
  }

  .page-disclaimer .terms-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 4.5vw, 72px);
    align-items: start;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 108px;
  }

  .page-disclaimer .terms-index-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
    border-top: 1px solid var(--line);
  }

  .page-disclaimer .terms-index-link {
    position: relative;
    border: 0;
    border-bottom: 1px solid var(--line);
    background: transparent;
    padding: 12px 2px 12px 13px;
  }

  .page-disclaimer .terms-index-link::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 1px;
    background: transparent;
    transition: background 0.2s var(--ease);
  }

  .page-disclaimer .terms-index-link:hover::after,
  .page-disclaimer .terms-index-link:focus-visible::after {
    background: var(--cyan);
  }
}
<<<END>>>