.page-disclaimer {
  --uc-block-gap: clamp(64px, 9vw, 124px);
  padding-bottom: clamp(64px, 9vw, 120px);
  color: var(--text);
}

.page-disclaimer .shell {
  width: 100%;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .uc-hero {
  padding-top: clamp(26px, 5vw, 52px);
  max-width: 900px;
}

.page-disclaimer .uc-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 6.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.page-disclaimer .uc-hero__lead {
  margin: 20px 0 0;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(237, 242, 247, 0.88);
  max-width: 62ch;
}

.page-disclaimer .uc-hero__facts {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px 22px;
}

.page-disclaimer .uc-hero__facts li {
  border-top: 1px solid var(--line-strong);
  padding-top: 12px;
}

.page-disclaimer .uc-hero__k {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-disclaimer .uc-hero__v {
  display: block;
  margin-top: 8px;
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.page-disclaimer .uc-hero__jump {
  margin: 28px 0 0;
}

/* ---------- 顶部视觉 ---------- */
.page-disclaimer .uc-visual {
  margin-top: clamp(30px, 5vw, 56px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(140deg, var(--field), var(--ink-700));
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .uc-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 1200 / 450;
  object-fit: cover;
}

/* ---------- 章节与标题 ---------- */
.page-disclaimer .uc-block {
  margin-top: var(--uc-block-gap);
  width: 100%;
}

.page-disclaimer .section-head {
  max-width: 760px;
}

.page-disclaimer .section-head__num {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--accent-2);
  margin: 0 0 10px;
}

.page-disclaimer .section-head__title {
  font-family: var(--font-head);
  font-size: clamp(22px, 4.2vw, 34px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-disclaimer .section-head__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 四类内容卡片 ---------- */
.page-disclaimer .uc-cards {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-disclaimer .uc-card {
  background: linear-gradient(150deg, rgba(18, 33, 54, 0.96), rgba(10, 22, 38, 0.94));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
  --uc-accent: var(--accent);
}

.page-disclaimer .uc-card--schedule { --uc-accent: var(--accent); }
.page-disclaimer .uc-card--notice { --uc-accent: var(--accent-2); }
.page-disclaimer .uc-card--reel { --uc-accent: var(--teal); }
.page-disclaimer .uc-card--stats { --uc-accent: var(--warn); }

.page-disclaimer .uc-card__head {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 22px;
  align-items: center;
  gap: 16px;
  padding: 22px 20px;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .uc-card__head::-webkit-details-marker {
  display: none;
}

.page-disclaimer .uc-card__head:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -3px;
  border-radius: var(--radius-lg);
}

.page-disclaimer .uc-card__tag {
  display: grid;
  gap: 8px;
  justify-items: start;
}

.page-disclaimer .uc-card__num {
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
  color: var(--uc-accent);
}

.page-disclaimer .uc-card__bar {
  width: 34px;
  height: 3px;
  border-radius: 2px;
  background: var(--uc-accent);
  display: block;
}

.page-disclaimer .uc-card__text {
  display: block;
  min-width: 0;
}

.page-disclaimer .uc-card__title {
  display: block;
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-disclaimer .uc-card__hint {
  display: block;
  margin-top: 7px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .uc-card__chev {
  justify-self: end;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform 260ms var(--ease), border-color 260ms var(--ease);
}

.page-disclaimer .uc-card[open] .uc-card__chev {
  transform: rotate(-135deg);
  border-color: var(--uc-accent);
}

.page-disclaimer .uc-card__body {
  padding: 0 20px 24px;
  border-top: 1px solid var(--line);
  margin-top: 2px;
  padding-top: 20px;
}

.page-disclaimer .uc-card__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(237, 242, 247, 0.86);
}

/* ---------- 时间戳标签页 ---------- */
.page-disclaimer .uc-tabs {
  margin-top: 32px;
}

.page-disclaimer .uc-tabs .tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .uc-tabs .tabs__btn {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.02em;
}

.page-disclaimer .tabpanel {
  margin-top: 26px;
}

.page-disclaimer .uc-ts {
  display: grid;
  gap: 18px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--field);
  border: 1px solid var(--line);
}

.page-disclaimer .uc-ts__code {
  margin: 0;
  padding: 20px 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: rgba(10, 22, 38, 0.86);
  font-family: var(--font-num);
  font-size: clamp(16px, 4vw, 20px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--accent);
  word-break: break-word;
}

.page-disclaimer .uc-ts__meta {
  display: block;
  margin-top: 12px;
  font-size: 0.72em;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent-2);
}

.page-disclaimer .uc-ts__note {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(237, 242, 247, 0.86);
}

/* ---------- 版本与回查 ---------- */
.page-disclaimer .uc-version-grid {
  display: grid;
  gap: 28px;
  margin-top: 30px;
}

.page-disclaimer .uc-version-copy p {
  margin: 0 0 1.1em;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(237, 242, 247, 0.88);
}

.page-disclaimer .uc-version-copy p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .uc-vers {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-disclaimer .uc-vers li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 15px 18px;
  border-radius: var(--radius-md);
  background: rgba(27, 42, 71, 0.6);
  border: 1px solid var(--line);
}

.page-disclaimer .uc-vers__v {
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
}

.page-disclaimer .uc-vers__d {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 引用规范 ---------- */
.page-disclaimer .uc-quote {
  margin: 30px 0 0;
  padding: 22px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--line-strong);
  background: var(--field);
  overflow-x: auto;
}

.page-disclaimer .uc-quote code {
  display: block;
  font-family: var(--font-num);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 2;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}

.page-disclaimer .uc-rules {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 820px;
}

.page-disclaimer .uc-rules--tight {
  margin-top: 14px;
  gap: 10px;
}

.page-disclaimer .uc-rules li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(237, 242, 247, 0.86);
}

.page-disclaimer .uc-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 3px;
  background: var(--accent);
}

.page-disclaimer .uc-rules--tight li::before {
  background: var(--accent-2);
}

/* ---------- 反馈 ---------- */
.page-disclaimer .uc-feedback {
  display: grid;
  gap: 26px;
  margin-top: 30px;
  padding: 26px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(150deg, rgba(28, 107, 74, 0.26), rgba(10, 22, 38, 0.92) 58%);
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .uc-feedback__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
}

.page-disclaimer .uc-feedback__col p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(237, 242, 247, 0.86);
}

.page-disclaimer .uc-feedback__col p:first-of-type {
  margin-top: 16px;
}

/* ---------- 行动条 ---------- */
.page-disclaimer .uc-cta {
  margin-top: var(--uc-block-gap);
  display: grid;
  gap: 24px;
  padding: clamp(24px, 4vw, 40px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(120deg, rgba(57, 255, 158, 0.14), rgba(255, 138, 61, 0.1) 55%, rgba(18, 33, 54, 0.92));
}

.page-disclaimer .uc-cta__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 3.6vw, 28px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-disclaimer .uc-cta__note {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(237, 242, 247, 0.82);
  max-width: 54ch;
}

.page-disclaimer .uc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .uc-cta__legal {
  margin: 24px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 桌面增强 ---------- */
@media (min-width: 780px) {
  .page-disclaimer .uc-card__head {
    grid-template-columns: 72px minmax(0, 1fr) 22px;
    gap: 22px;
    padding: 26px 28px;
  }

  .page-disclaimer .uc-card__title {
    font-size: 21px;
  }

  .page-disclaimer .uc-card__body {
    padding: 22px 28px 28px;
    margin-left: 94px;
    border-top: 0;
  }

  .page-disclaimer .uc-card__body p {
    max-width: 78ch;
  }

  .page-disclaimer .uc-feedback {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 34px;
    padding: 34px;
  }

  .page-disclaimer .uc-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .uc-ts {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    align-items: center;
    gap: 32px;
    padding: 28px;
  }

  .page-disclaimer .uc-version-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
    gap: 40px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .uc-card__chev {
    transition: none;
  }
}