.page-disclaimer {
  --terms-num-w: 64px;
  --terms-gap: clamp(14px, 2vw, 30px);
  --terms-body: #CFD7E9;
  position: relative;
  isolation: isolate;
  overflow-x: hidden;
  padding-bottom: clamp(56px, 8vw, 110px);
}

.page-disclaimer > .wrap {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-band {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: clamp(200px, 28vw, 330px);
  background: linear-gradient(112deg, var(--teal) 0%, #111B44 48%, var(--violet) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 58%, 0 100%);
  z-index: 0;
  pointer-events: none;
}

/* —— 面包屑 —— */
.page-disclaimer .terms-crumb {
  padding-top: clamp(16px, 2.4vw, 26px);
}
.page-disclaimer .breadcrumb {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--dim);
}
.page-disclaimer .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}
.page-disclaimer .breadcrumb span[aria-current] {
  color: var(--ink);
}
.page-disclaimer .terms-crumb__sep {
  margin: 0 0.55em;
  color: var(--dim);
}

/* —— 页首 —— */
.page-disclaimer .terms-head {
  padding-top: clamp(18px, 3.6vw, 44px);
  padding-bottom: clamp(22px, 4vw, 44px);
}
.page-disclaimer .terms-head__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 7.6vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-disclaimer .terms-head__lede {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.8;
  color: var(--muted);
}

/* —— 通栏视觉 —— */
.page-disclaimer .terms-visual {
  margin: 0 auto;
}
.page-disclaimer .terms-visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
  object-fit: cover;
}

/* —— 条款列表 —— */
.page-disclaimer .terms-body {
  margin-top: clamp(36px, 6vw, 76px);
}
.page-disclaimer .terms-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.page-disclaimer .terms-item {
  position: relative;
  border-bottom: 1px solid var(--line);
  padding: 0 clamp(8px, 1.4vw, 18px);
  transition: background var(--t-fast);
}
.page-disclaimer .terms-item:hover {
  background: rgba(198, 255, 74, 0.05);
}

.page-disclaimer .terms-details {
  display: block;
}
.page-disclaimer .terms-summary {
  display: grid;
  grid-template-columns: var(--terms-num-w) minmax(0, 1fr) 24px;
  align-items: baseline;
  column-gap: var(--terms-gap);
  padding: clamp(20px, 2.6vw, 30px) 0;
  cursor: pointer;
  list-style: none;
}
.page-disclaimer .terms-summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .terms-summary::marker {
  content: "";
}
.page-disclaimer .terms-summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}
.page-disclaimer .terms-summary::after {
  content: "+";
  justify-self: end;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--dim);
  transition: color var(--t-fast);
}
.page-disclaimer .terms-summary:hover::after {
  color: var(--lime);
}
.page-disclaimer .terms-details[open] > .terms-summary::after {
  content: "\2212";
  color: var(--lime);
}

.page-disclaimer .terms-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
  line-height: 1.7;
  text-align: right;
  color: var(--lime);
}
.page-disclaimer .terms-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.3vw, 27px);
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--ink);
}

.page-disclaimer .terms-content {
  margin-left: calc(var(--terms-num-w) + var(--terms-gap));
  padding: 0 0 clamp(22px, 3vw, 34px);
  max-width: 68ch;
}
.page-disclaimer .terms-rules {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}
.page-disclaimer .terms-rules li {
  position: relative;
  padding-left: 24px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--terms-body);
}
.page-disclaimer .terms-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 11px;
  height: 1px;
  background: var(--lime);
  opacity: 0.75;
}
.page-disclaimer .terms-rules a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 74, 0.35);
  transition: border-color var(--t-fast);
}
.page-disclaimer .terms-rules a:hover,
.page-disclaimer .terms-rules a:focus-visible {
  border-bottom-color: var(--lime);
}

/* —— 条款咨询 —— */
.page-disclaimer .terms-foot {
  margin-top: clamp(40px, 6vw, 76px);
  border-left: 3px solid var(--lime);
  background: var(--panel);
  padding: clamp(24px, 3.6vw, 42px);
  display: grid;
  gap: 14px;
}
.page-disclaimer .terms-foot__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.3;
  color: var(--ink);
}
.page-disclaimer .terms-foot__lead {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}
.page-disclaimer .terms-foot__mail {
  margin: 4px 0 0;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.2vw, 24px);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--lime);
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(198, 255, 74, 0.4);
  word-break: break-all;
}
.page-disclaimer .terms-foot__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--dim);
}

/* —— 窄屏 —— */
@media (max-width: 720px) {
  .page-disclaimer {
    --terms-num-w: 40px;
    --terms-gap: 12px;
  }
  .page-disclaimer .terms-band {
    clip-path: polygon(0 0, 100% 0, 100% 72%, 0 100%);
  }
  .page-disclaimer .terms-summary {
    grid-template-columns: var(--terms-num-w) minmax(0, 1fr) 18px;
    align-items: start;
  }
  .page-disclaimer .terms-num {
    font-size: 12px;
    text-align: left;
    padding-top: 5px;
  }
  .page-disclaimer .terms-summary::after {
    align-self: start;
    padding-top: 3px;
    font-size: 15px;
  }
  .page-disclaimer .terms-content {
    margin-left: 0;
    max-width: none;
  }
  .page-disclaimer .terms-rules li {
    padding-left: 18px;
    font-size: 15px;
    line-height: 1.8;
  }
  .page-disclaimer .terms-rules li::before {
    width: 9px;
  }
  .page-disclaimer .terms-visual img {
    clip-path: none;
  }
}