.page-disclaimer {
  --dis-ink: #101C2B;
  --dis-ink-soft: #45525F;
  --dis-rule: rgba(10, 22, 38, 0.12);
  --dis-rule-soft: rgba(10, 22, 38, 0.07);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .dis-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-disclaimer .dis-crumb a {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-disclaimer .dis-crumb a:hover,
.page-disclaimer .dis-crumb a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-line);
}

.page-disclaimer .dis-crumb__sep {
  color: var(--line);
  font-family: var(--font-mono);
}

.page-disclaimer .dis-crumb [aria-current="page"] {
  color: var(--ivory);
}

/* ---------- 页头 ---------- */
.page-disclaimer .dis-head {
  padding-block: 24px 40px;
}

.page-disclaimer .dis-head .panel-label {
  margin: 0 0 20px;
}

.page-disclaimer .dis-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 5.4vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--ivory);
  margin: 0 0 24px;
  max-width: 16em;
}

.page-disclaimer .dis-lead {
  max-width: 58ch;
  color: var(--slate);
  line-height: 1.9;
  margin: 0;
}

.page-disclaimer .dis-meta {
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--gold-line);
  display: grid;
  gap: 0;
}

.page-disclaimer .dis-meta > div {
  display: grid;
  grid-template-columns: minmax(76px, auto) minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dis-meta dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0;
}

.page-disclaimer .dis-meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--ivory);
  line-height: 1.6;
}

/* ---------- 页头配图 ---------- */
.page-disclaimer .dis-hero {
  padding-block: 0 8px;
}

.page-disclaimer .dis-figure {
  margin: 0;
}

.page-disclaimer .dis-figure__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--glass);
}

.page-disclaimer .dis-figure__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(10, 22, 38, 0) 42%, rgba(10, 22, 38, 0.86) 100%);
}

.page-disclaimer .dis-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-disclaimer .dis-figure .figure__cap {
  margin-top: 12px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

/* ---------- 编号进度条 ---------- */
.page-disclaimer .dis-meter {
  padding: 26px 0 0;
}

.page-disclaimer .dis-meter__track {
  position: relative;
  height: 2px;
  background: var(--line-soft);
  overflow: hidden;
}

.page-disclaimer .dis-meter__fill {
  display: block;
  height: 100%;
  transform-origin: left center;
  transform: scaleX(1);
  background: linear-gradient(90deg, var(--red) 0%, var(--gold) 100%);
}

@supports (animation-timeline: scroll()) {
  .page-disclaimer .dis-meter__fill {
    transform: scaleX(0);
    animation: dis-meter-fill linear both;
    animation-timeline: scroll(root block);
  }
}

@keyframes dis-meter-fill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.page-disclaimer .dis-meter__cap {
  margin: 10px 0 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .dis-index {
  position: sticky;
  top: 0;
  z-index: 8;
  margin-top: 22px;
  padding: 12px 0;
  background: rgba(10, 22, 38, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-block: 1px solid var(--line-soft);
}

.page-disclaimer .dis-index__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 2px 0 4px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .dis-index__list li {
  flex: 0 0 auto;
}

.page-disclaimer .dis-index a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.2;
  white-space: nowrap;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-disclaimer .dis-index a .mono {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-disclaimer .dis-index a:hover,
.page-disclaimer .dis-index a:focus-visible {
  color: var(--gold-soft);
  border-color: var(--gold-line);
  background: rgba(231, 178, 60, 0.08);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .dis-doc {
  padding-block: 40px 8px;
}

.page-disclaimer .dis-clause {
  scroll-margin-top: 92px;
  display: grid;
  gap: 18px;
  padding: 28px 22px 24px;
  margin-bottom: 22px;
  background: var(--paper);
  color: var(--dis-ink);
  border-top: 2px solid var(--red);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.3);
}

.page-disclaimer .dis-clause__aside {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .dis-clause__aside::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--dis-rule);
}

.page-disclaimer .dis-clause__num {
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--red);
}

.page-disclaimer .dis-clause__vlabel {
  display: none;
}

.page-disclaimer .dis-clause__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.6vw, 29px);
  line-height: 1.34;
  color: var(--dis-ink);
  margin: 0 0 16px;
}

.page-disclaimer .dis-clause__body p {
  max-width: 72ch;
  margin: 0 0 15px;
  font-size: 15.5px;
  line-height: 1.95;
  color: var(--dis-ink-soft);
}

.page-disclaimer .dis-clause__body p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .dis-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  max-width: 72ch;
}

.page-disclaimer .dis-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 11px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--dis-ink-soft);
}

.page-disclaimer .dis-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.84em;
  width: 12px;
  height: 2px;
  background: var(--red);
}

.page-disclaimer .dis-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(10, 22, 38, 0.05);
  border-left: 2px solid var(--gold);
}

.page-disclaimer .dis-contact .label-latin {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #7B8798;
}

.page-disclaimer .dis-contact .mono {
  font-size: 14px;
  color: var(--dis-ink);
  word-break: break-all;
}

.page-disclaimer .dis-clause__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--dis-rule-soft);
}

.page-disclaimer .dis-clause__foot .copy-btn {
  appearance: none;
  border: 1px solid var(--dis-rule);
  border-radius: 999px;
  background: transparent;
  color: #3E4A59;
  font-family: var(--font-cn);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  padding: 7px 15px;
  cursor: pointer;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-disclaimer .dis-clause__foot .copy-btn:hover {
  color: var(--red);
  border-color: var(--red);
  background: rgba(180, 18, 31, 0.06);
}

.page-disclaimer .copy-status {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #15815F;
  min-height: 1em;
}

/* ---------- 延伸阅读 ---------- */
.page-disclaimer .dis-related {
  padding-block: 56px 72px;
}

.page-disclaimer .dis-related .h2 {
  margin: 22px 0 12px;
  color: var(--ivory);
}

.page-disclaimer .dis-related__lead {
  max-width: 62ch;
  line-height: 1.9;
  margin: 0 0 32px;
}

.page-disclaimer .dis-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .dis-related__list li {
  border: 1px solid var(--line-soft);
  background: var(--glass);
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-disclaimer .dis-related__list li:hover {
  border-color: var(--gold-line);
  background: rgba(231, 178, 60, 0.06);
}

.page-disclaimer .dis-related__list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "num name"
    "num desc";
  gap: 4px 16px;
  padding: 20px 18px;
  text-decoration: none;
  color: inherit;
}

.page-disclaimer .dis-related__num {
  grid-area: num;
  align-self: start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--gold-line);
  border-radius: 50%;
  font-size: 12px;
  color: var(--gold);
  margin-top: 2px;
}

.page-disclaimer .dis-related__name {
  grid-area: name;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--ivory);
}

.page-disclaimer .dis-related__desc {
  grid-area: desc;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .dis-head {
    padding-block: 40px 56px;
  }

  .page-disclaimer .dis-head__grid {
    align-items: start;
  }

  .page-disclaimer .dis-doc {
    padding-block: 56px 16px;
  }

  .page-disclaimer .dis-clause {
    grid-template-columns: 116px minmax(0, 1fr);
    gap: 0;
    padding: 44px 52px 40px 40px;
    margin-bottom: 28px;
  }

  .page-disclaimer .dis-clause__aside {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding-top: 6px;
  }

  .page-disclaimer .dis-clause__aside::after {
    display: none;
  }

  .page-disclaimer .dis-clause__num {
    font-size: 38px;
  }

  .page-disclaimer .dis-clause__vlabel {
    display: block;
    writing-mode: vertical-rl;
    text-orientation: upright;
    font-size: 12px;
    letter-spacing: 0.3em;
    line-height: 1;
    color: #8B8478;
    max-height: 220px;
  }

  .page-disclaimer .dis-clause__body p,
  .page-disclaimer .dis-list {
    max-width: 70ch;
  }

  .page-disclaimer .dis-related__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-disclaimer .dis-related__list a {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "num"
      "name"
      "desc";
    gap: 12px;
    padding: 26px 22px 28px;
    height: 100%;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .dis-clause {
    padding: 52px 64px 46px 44px;
  }

  .page-disclaimer .dis-clause__num {
    font-size: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dis-meter__fill {
    animation: none !important;
    transform: scaleX(1);
  }

  .page-disclaimer .dis-index a,
  .page-disclaimer .dis-clause__foot .copy-btn,
  .page-disclaimer .dis-related__list li {
    transition: none;
  }
}