.page-disclaimer {
  --dis-narrow: 720px;
  --dis-bodyink: #DCE7E1;
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dis-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 400px;
  overflow: hidden;
  border-bottom: 1px solid var(--rule);
  isolation: isolate;
}

.page-disclaimer .dis-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 62%;
  z-index: 0;
  filter: saturate(.6) brightness(.5);
}

.page-disclaimer .dis-hero-veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(6, 18, 15, .55) 0%, rgba(11, 31, 26, .88) 62%, var(--ink) 100%),
    repeating-linear-gradient(90deg, rgba(0, 232, 200, .05) 0 1px, transparent 1px 56px);
}

.page-disclaimer .dis-crumb,
.page-disclaimer .dis-hero-body {
  position: relative;
  z-index: 2;
}

.page-disclaimer .dis-crumb {
  padding-top: 22px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-disclaimer .dis-crumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .dis-crumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .dis-crumb-sep {
  padding: 0 6px;
  color: var(--rule);
}

.page-disclaimer .dis-hero-body {
  padding-bottom: 34px;
  padding-top: 44px;
}

.page-disclaimer .dis-hero-body .kicker {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .22em;
  margin: 0 0 12px;
}

.page-disclaimer .dis-hero-body h1 {
  margin: 0 0 16px;
  font-size: clamp(32px, 8vw, 76px);
  line-height: 1.02;
  letter-spacing: -.03em;
  color: var(--paper);
  font-weight: 900;
  max-width: 15em;
}

.page-disclaimer .dis-lede {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dis-bodyink);
}

.page-disclaimer .vert-note {
  display: none;
}

/* ---------- 主体骨架 ---------- */
.page-disclaimer .dis-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  padding-top: 34px;
  padding-bottom: 72px;
}

.page-disclaimer .dis-flow {
  min-width: 0;
}

/* ---------- 索引栏 ---------- */
.page-disclaimer .dis-rail {
  margin-bottom: 30px;
  border-top: 1px solid var(--rule);
  padding-top: 14px;
}

.page-disclaimer .dis-rail .rail-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .24em;
  color: var(--muted);
  margin: 0 0 12px;
}

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

.page-disclaimer .dis-rail .rail-link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  flex: 0 0 auto;
  padding: 8px 12px;
  font-size: 13px;
  text-decoration: none;
  color: var(--muted);
  border: 1px solid var(--rule);
  background: var(--panel);
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-disclaimer .dis-rail .rail-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--rule);
  letter-spacing: .08em;
}

.page-disclaimer .dis-rail .rail-link:hover,
.page-disclaimer .dis-rail .rail-link[data-active] {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-disclaimer .dis-rail .rail-link:hover .rail-num,
.page-disclaimer .dis-rail .rail-link[data-active] .rail-num {
  color: var(--flame);
}

/* ---------- 条款 ---------- */
.page-disclaimer .dis-clause {
  padding: 36px 0 40px;
  border-top: 1px solid var(--rule);
}

.page-disclaimer .dis-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .dis-narrow {
  max-width: var(--dis-narrow);
  min-width: 0;
}

.page-disclaimer .clause-num {
  display: block;
  font-family: var(--mono);
  font-size: clamp(58px, 15vw, 124px);
  line-height: .84;
  letter-spacing: -.05em;
  color: transparent;
  -webkit-text-stroke: 1px var(--rule);
  margin-bottom: -6px;
  user-select: none;
}

.page-disclaimer .dis-clause h2 {
  margin: 0 0 16px;
  font-size: clamp(22px, 5vw, 36px);
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .dis-clause p {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dis-bodyink);
}

.page-disclaimer .dis-clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dis-clause a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .dis-clause a:hover {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan);
}

/* ---------- 满宽对照带 ---------- */
.page-disclaimer .dis-wide {
  margin: 26px 0;
  min-width: 0;
}

.page-disclaimer .band-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  padding: 10px 0;
  border-top: 2px solid var(--cyan);
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .band-title {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--cyan);
}

.page-disclaimer .band-note {
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-disclaimer .data-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--rule);
  border-top: 0;
  background: var(--panel);
}

.page-disclaimer .dis-table-cap {
  caption-side: top;
  text-align: left;
  padding: 10px 14px 0;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-disclaimer .data-table {
  width: 100%;
  min-width: 580px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .data-table th,
.page-disclaimer .data-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--rule);
  line-height: 1.7;
}

.page-disclaimer .data-table thead th {
  background: var(--pit);
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .14em;
  white-space: nowrap;
}

.page-disclaimer .data-table tbody tr {
  transition: background .18s var(--ease);
}

.page-disclaimer .data-table tbody tr:hover {
  background: rgba(0, 232, 200, .07);
}

.page-disclaimer .data-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-disclaimer .data-table td:first-child {
  color: var(--paper);
  font-weight: 700;
  white-space: nowrap;
}

.page-disclaimer .data-table td:last-child {
  color: var(--muted);
}

.page-disclaimer .data-table .num {
  font-family: var(--mono);
  color: var(--cyan-soft);
  white-space: nowrap;
  letter-spacing: .01em;
}

/* ---------- 引用复制块 ---------- */
.page-disclaimer .dis-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 22px 0 22px;
  padding: 18px;
  background: var(--pit);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--cyan);
  transition: border-color .18s var(--ease);
}

.page-disclaimer .dis-copy:hover {
  border-color: var(--cyan);
}

.page-disclaimer .dis-copy-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-disclaimer .dis-copy-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--muted);
}

.page-disclaimer .dis-copy-value {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--cyan);
  word-break: break-all;
}

.page-disclaimer .dis-copy .copy-btn {
  flex: 0 0 auto;
}

.page-disclaimer .dis-copy .copy-btn[data-copied] {
  border-color: var(--amber);
  color: var(--amber);
}

/* ---------- 免责强调块 ---------- */
.page-disclaimer .dis-callout {
  margin: 0 0 20px;
  padding: 22px 20px 8px;
  background: var(--panel);
  border-left: 3px solid var(--flame);
}

.page-disclaimer .dis-callout p {
  color: var(--paper);
}

.page-disclaimer .dis-callout p:last-child {
  margin-bottom: 14px;
}

/* ---------- 联系与备案 ---------- */
.page-disclaimer .dis-contact {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.page-disclaimer .dis-contact-item {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .dis-contact-key {
  flex: 0 0 auto;
  min-width: 88px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-disclaimer .dis-contact-val {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--cyan-soft);
  word-break: break-all;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 768px) {
  .page-disclaimer .dis-hero {
    min-height: 480px;
  }

  .page-disclaimer .dis-hero-body {
    padding-bottom: 48px;
  }

  .page-disclaimer .dis-body {
    padding-top: 48px;
    padding-bottom: 96px;
  }

  .page-disclaimer .dis-clause {
    padding: 52px 0 56px;
  }

  .page-disclaimer .data-table {
    font-size: 15px;
  }

  .page-disclaimer .data-table th,
  .page-disclaimer .data-table td {
    padding: 14px 18px;
  }

  .page-disclaimer .dis-copy {
    padding: 22px 24px;
  }

  .page-disclaimer .dis-callout {
    padding: 26px 26px 10px;
  }
}

/* ---------- 桌面：索引栏常驻 ---------- */
@media (min-width: 1000px) {
  .page-disclaimer .dis-hero {
    min-height: 540px;
  }

  .page-disclaimer .dis-hero-body {
    padding-bottom: 64px;
  }

  .page-disclaimer .dis-hero-body h1 {
    max-width: 12em;
  }

  .page-disclaimer .vert-note {
    display: block;
    position: absolute;
    top: 96px;
    right: var(--pad-x);
    z-index: 3;
    writing-mode: vertical-rl;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: .42em;
    color: var(--cyan);
    opacity: .75;
  }

  .page-disclaimer .dis-body {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: var(--gutter);
    align-items: start;
    padding-top: 56px;
  }

  .page-disclaimer .dis-rail {
    position: sticky;
    top: var(--sticky);
    margin-bottom: 0;
    border-top: 1px solid var(--cyan);
    padding-top: 16px;
  }

  .page-disclaimer .dis-rail .rail-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-disclaimer .dis-rail .rail-link {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--rule);
    background: transparent;
    padding: 11px 0;
    justify-content: flex-start;
  }

  .page-disclaimer .dis-rail .rail-link:hover,
  .page-disclaimer .dis-rail .rail-link[data-active] {
    border-bottom-color: var(--cyan);
    color: var(--cyan);
  }

  .page-disclaimer .clause-num {
    margin-left: -4px;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .dis-wide {
    margin: 32px 0 36px;
  }

  .page-disclaimer .dis-clause {
    padding: 64px 0 68px;
  }
}