.page-disclaimer {
  --dp-line: rgba(11, 26, 36, 0.13);
  --dp-line-dark: rgba(242, 246, 244, 0.14);
  --dp-body-max: 860px;
  background: var(--chalk-050);
  color: var(--chalk-900);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 60px;
  background: linear-gradient(118deg, var(--ink-950) 0%, var(--ink-800) 62%, #0d2331 100%);
  color: var(--chalk-050);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(111, 227, 166, 0.11) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(111, 227, 166, 0.11) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(130% 96% at 76% 20%, #000 0%, transparent 74%);
  mask-image: radial-gradient(130% 96% at 76% 20%, #000 0%, transparent 74%);
}

.page-disclaimer .terms-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 34px;
  align-items: center;
}

.page-disclaimer .terms-hero .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--mute-400);
}

.page-disclaimer .terms-hero .breadcrumbs a {
  color: var(--mute-400);
  text-decoration: none;
  transition: color 200ms var(--ease);
}

.page-disclaimer .terms-hero .breadcrumbs a:hover {
  color: var(--turf-300);
}

.page-disclaimer .terms-hero .eyebrow {
  margin: 22px 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--turf-300);
}

.page-disclaimer .terms-hero__title {
  margin: 0;
  font-size: clamp(38px, 8vw, 68px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--chalk-050);
}

.page-disclaimer .terms-hero__lede {
  margin: 22px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(242, 246, 244, 0.82);
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.page-disclaimer .terms-hero .pill {
  padding: 8px 15px;
  border: 1px solid rgba(111, 227, 166, 0.3);
  border-radius: var(--radius-pill);
  background: rgba(111, 227, 166, 0.07);
  color: var(--turf-300);
  font-size: 12.5px;
  letter-spacing: 0.04em;
}

.page-disclaimer .terms-hero .pill--turf {
  background: var(--turf-500);
  border-color: var(--turf-500);
  color: var(--ink-950);
  font-weight: 600;
}

.page-disclaimer .terms-hero__stamp {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--signal-500);
}

.page-disclaimer .terms-hero__figure {
  margin: 0;
}

.page-disclaimer .terms-hero__figure .figure__media {
  overflow: hidden;
  border: 1px solid rgba(111, 227, 166, 0.26);
  border-radius: var(--radius-lg);
  background: rgba(16, 37, 50, 0.72);
}

.page-disclaimer .terms-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .terms-hero__figure figcaption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mute-400);
}

/* ---------- 目录 ---------- */
.page-disclaimer .terms-toc {
  position: sticky;
  top: var(--topbar-h, 64px);
  z-index: 6;
  padding: 22px 0 18px;
  background: var(--chalk-050);
  border-bottom: 1px dashed var(--dp-line);
}

.page-disclaimer .terms-toc__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mute-400);
}

.page-disclaimer .terms-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-toc__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--dp-line);
  border-radius: var(--radius-pill);
  background: #ffffff;
  color: var(--chalk-900);
  font-size: 13.5px;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 220ms var(--ease), background 220ms var(--ease),
    color 220ms var(--ease);
}

.page-disclaimer .terms-toc__pill:hover,
.page-disclaimer .terms-toc__pill:focus-visible,
.page-disclaimer .terms-toc__pill[aria-current="true"] {
  border-color: var(--turf-500);
  background: var(--turf-500);
  color: var(--ink-950);
}

.page-disclaimer .terms-toc__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  color: var(--signal-500);
  transition: color 220ms var(--ease);
}

.page-disclaimer .terms-toc__pill:hover .terms-toc__num,
.page-disclaimer .terms-toc__pill[aria-current="true"] .terms-toc__num {
  color: var(--ink-950);
}

/* ---------- 正文 ---------- */
.page-disclaimer .terms-body {
  padding: 10px 0 74px;
  background: var(--chalk-050);
}

.page-disclaimer .terms-body__shell {
  max-width: var(--dp-body-max);
}

.page-disclaimer .terms-sec {
  padding: 44px 0;
  border-bottom: 1px dashed var(--dp-line);
  scroll-margin-top: calc(var(--topbar-h, 64px) + 110px);
}

.page-disclaimer .terms-sec:first-child {
  padding-top: 34px;
}

.page-disclaimer .terms-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 6px;
}

.page-disclaimer .terms-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--signal-500);
}

.page-disclaimer .terms-sec__title {
  margin: 0;
  font-size: clamp(21px, 4vw, 29px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--chalk-900);
}

.page-disclaimer .terms-sec p {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-600);
}

.page-disclaimer .terms-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: termitem;
  display: grid;
  gap: 12px;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 32px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-600);
}

.page-disclaimer .terms-list li::before {
  counter-increment: termitem;
  content: counter(termitem, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--turf-500);
}

/* ---------- 引用对照表 ---------- */
.page-disclaimer .terms-table-wrap {
  margin: 24px 0 0;
  overflow: hidden;
  border: 1px solid var(--dp-line);
  border-radius: var(--radius-md);
  background: #ffffff;
}

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

.page-disclaimer .terms-table caption {
  caption-side: top;
  padding: 16px 18px 12px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mute-400);
}

.page-disclaimer .terms-table th,
.page-disclaimer .terms-table td {
  padding: 14px 18px;
  text-align: left;
  vertical-align: top;
  line-height: 1.72;
  border-top: 1px solid var(--dp-line);
  color: var(--ink-600);
}

.page-disclaimer .terms-table thead th {
  border-top: 0;
  background: var(--ink-800);
  color: var(--chalk-050);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.page-disclaimer .terms-table tbody td:first-child {
  font-weight: 600;
  color: var(--chalk-900);
}

.page-disclaimer .terms-table tbody tr:nth-child(even) {
  background: rgba(22, 193, 114, 0.06);
}

.page-disclaimer .terms-copy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 11px 20px;
  border: 1px solid var(--turf-500);
  border-radius: var(--radius-pill);
  background: var(--turf-500);
  color: var(--ink-950);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background 220ms var(--ease), border-color 220ms var(--ease),
    color 220ms var(--ease);
}

.page-disclaimer .terms-copy:hover {
  background: var(--turf-300);
  border-color: var(--turf-300);
}

.page-disclaimer .terms-copy.is-done {
  background: var(--signal-500);
  border-color: var(--signal-500);
  color: #ffffff;
}

/* ---------- 返回目录 ---------- */
.page-disclaimer .terms-backtop {
  display: flex;
  justify-content: center;
  margin-top: 8px;
  padding-top: 30px;
  border-top: 1px dashed var(--dp-line);
}

.page-disclaimer .terms-backtop a {
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mute-400);
  text-decoration: none;
  transition: color 220ms var(--ease), border-color 220ms var(--ease);
}

.page-disclaimer .terms-backtop a:hover {
  color: var(--turf-500);
  border-bottom-color: var(--turf-500);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-hero {
    padding: 70px 0 86px;
  }

  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 60px;
  }

  .page-disclaimer .terms-sec {
    padding: 56px 0;
  }

  .page-disclaimer .terms-sec p,
  .page-disclaimer .terms-list li {
    font-size: 16px;
  }
}

/* ---------- 窄屏表格转条目 ---------- */
@media (max-width: 720px) {
  .page-disclaimer .terms-table,
  .page-disclaimer .terms-table tbody,
  .page-disclaimer .terms-table tr,
  .page-disclaimer .terms-table td {
    display: block;
    width: 100%;
  }

  .page-disclaimer .terms-table thead {
    display: none;
  }

  .page-disclaimer .terms-table caption {
    padding: 16px 18px 6px;
  }

  .page-disclaimer .terms-table tr {
    padding: 14px 18px 16px;
    border-top: 1px solid var(--dp-line);
  }

  .page-disclaimer .terms-table tbody tr:nth-child(even) {
    background: rgba(22, 193, 114, 0.06);
  }

  .page-disclaimer .terms-table td {
    padding: 5px 0;
    border-top: 0;
  }

  .page-disclaimer .terms-table tbody td:first-child {
    margin-bottom: 6px;
    font-size: 16px;
  }

  .page-disclaimer .terms-table td::before {
    content: attr(data-label) "：";
    color: var(--mute-400);
    font-size: 12.5px;
  }

  .page-disclaimer .terms-table td:first-child::before {
    content: "";
  }

  .page-disclaimer .terms-copy {
    width: 100%;
    justify-content: center;
  }
}

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