.page-disclaimer {
  --dl-rule: rgba(232, 237, 242, .08);
  --dl-glow: rgba(90, 224, 232, .10);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-disclaimer .breadcrumb {
  margin-top: clamp(16px, 3vw, 28px);
}

/* ---------- 页头：非对称双栏 ---------- */
.page-disclaimer .mast {
  position: relative;
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 40px) 0 clamp(20px, 3vw, 30px);
}

.page-disclaimer .mast::before {
  content: "";
  position: absolute;
  inset: -10% -12% auto auto;
  width: min(520px, 70%);
  height: 260px;
  background: radial-gradient(circle at 70% 30%, rgba(139, 92, 246, .16), transparent 62%);
  pointer-events: none;
}

.page-disclaimer .mast-left,
.page-disclaimer .mast-right {
  position: relative;
}

.page-disclaimer .mast .page-title {
  margin: 10px 0 0;
}

.page-disclaimer .pill-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
}

.page-disclaimer .mast-visual {
  margin: 4px 0 0;
}

.page-disclaimer .mast-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 960px) {
  .page-disclaimer .mast {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    column-gap: clamp(32px, 5vw, 72px);
    align-items: end;
  }

  .page-disclaimer .mast-visual {
    margin-top: 14px;
  }
}

/* ---------- 条款主体：目录 + 正文 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  margin-top: clamp(28px, 4vw, 48px);
}

/* 目录：移动端为横向胶囊带 */
.page-disclaimer .toc {
  border-top: 1px solid var(--line-strong);
  padding-top: 14px;
}

.page-disclaimer .toc-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .toc-list {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 10px 0 0;
  padding: 0 0 6px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-disclaimer .toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--ink-1);
  color: var(--muted);
  font-size: var(--fs-13);
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-disclaimer .toc-num {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--violet);
}

.page-disclaimer .toc-list a:hover,
.page-disclaimer .toc-list a:focus-visible {
  color: var(--cyan);
  border-color: var(--line-strong);
  background: var(--ink-2);
}

@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    column-gap: clamp(36px, 5vw, 72px);
    align-items: start;
  }

  .page-disclaimer .toc {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }

  .page-disclaimer .toc-list {
    flex-direction: column;
    gap: 0;
    margin-top: 14px;
    padding-bottom: 0;
    overflow: visible;
  }

  .page-disclaimer .toc-list a {
    display: flex;
    width: 100%;
    padding: 9px 0 9px 12px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: none;
    white-space: normal;
  }

  .page-disclaimer .toc-list a:hover,
  .page-disclaimer .toc-list a:focus-visible {
    background: none;
    border-left-color: var(--cyan);
  }
}

/* ---------- 单条条款 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  min-width: 0;
}

.page-disclaimer .clause {
  display: grid;
  gap: 12px;
  padding: clamp(22px, 3.6vw, 34px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .clause:last-child {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .clause-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(28px, 6vw, 42px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--cyan);
  opacity: .78;
}

.page-disclaimer .clause-main {
  min-width: 0;
}

.page-disclaimer .clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
}

.page-disclaimer .clause-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.25;
  color: var(--text);
}

.page-disclaimer .clause-head .pill {
  font-size: var(--fs-12);
}

@media (min-width: 720px) {
  .page-disclaimer .clause {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: clamp(18px, 3vw, 30px);
    align-items: start;
  }

  .page-disclaimer .clause-num {
    padding-top: 2px;
  }
}

/* ---------- 规则条目 ---------- */
.page-disclaimer .rule-list {
  list-style: none;
  display: grid;
  gap: 16px;
  margin: 16px 0 0;
  padding: 0;
}

.page-disclaimer .rule-list li {
  padding-left: 16px;
  border-left: 2px solid var(--line-strong);
}

.page-disclaimer .rule-list li:first-child {
  border-left-color: rgba(242, 163, 60, .55);
}

.page-disclaimer .rule-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: var(--fs-15);
  font-weight: 600;
  line-height: 1.6;
  color: var(--text);
}

.page-disclaimer .rule-list span {
  display: block;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .rule-list a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(90, 224, 232, .35);
  transition: border-color .18s ease, color .18s ease;
}

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

/* ---------- 页尾动作 ---------- */
.page-disclaimer .terms-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: clamp(24px, 4vw, 36px);
  padding-top: 18px;
  border-top: 1px solid var(--dl-rule);
}

.page-disclaimer .terms-foot .btn {
  text-decoration: none;
}

@media (min-width: 640px) {
  .page-disclaimer .rule-list strong {
    font-size: var(--fs-17);
  }

  .page-disclaimer .rule-list span {
    font-size: var(--fs-17);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .toc-list a,
  .page-disclaimer .rule-list a {
    transition: none;
  }
}