.page-disclaimer {
  --dis-hero-soft: #C7D5DF;
  --dis-line-dark: rgba(79, 163, 181, 0.5);
  --dis-body-ink: #2A3138;
  display: block;
  background: var(--page-bg);
  color: var(--page-fg);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dis-hero {
  position: relative;
  padding: 32px 0 52px;
  background:
    radial-gradient(120% 90% at 88% -14%, var(--page-glow-a), transparent 62%),
    linear-gradient(168deg, #0A1A2F 0%, #0A1A2F 52%, #123A4A 100%);
  color: var(--c-paper);
  overflow: hidden;
}

.page-disclaimer .dis-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: -12%;
  width: 58%;
  height: 5px;
  background: var(--c-azurite);
  transform: skewY(-1.6deg);
  transform-origin: right top;
  pointer-events: none;
}

.page-disclaimer .dis-hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -64px;
  width: 60%;
  height: 118px;
  background: var(--c-azurite);
  opacity: 0.16;
  transform: skewY(-6deg);
  pointer-events: none;
}

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

.page-disclaimer .dis-hero .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  font-size: 13px;
  color: var(--c-sand);
}

.page-disclaimer .dis-hero .breadcrumb a {
  color: var(--c-azurite-soft);
  text-decoration: none;
}

.page-disclaimer .dis-hero .breadcrumb a:hover {
  color: var(--c-amber);
}

.page-disclaimer .dis-hero .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--c-amber);
}

.page-disclaimer .dis-hero h1 {
  margin: 0;
  max-width: 20ch;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(28px, 7.6vw, 52px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--c-paper);
}

.page-disclaimer .dis-hero .lede {
  margin: 20px 0 0;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--dis-hero-soft);
}

.page-disclaimer .dis-jump {
  display: grid;
  grid-template-columns: 1fr 26px;
  grid-template-rows: auto auto;
  gap: 2px 14px;
  align-items: center;
  margin-top: 30px;
  max-width: 30rem;
  padding: 15px 18px;
  background: rgba(18, 58, 74, 0.6);
  border: 1px solid var(--dis-line-dark);
  border-left: 3px solid var(--c-cinnabar);
  color: var(--c-paper);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: background 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-disclaimer .dis-jump-label {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--c-amber);
}

.page-disclaimer .dis-jump-text {
  grid-column: 1;
  grid-row: 2;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
}

.page-disclaimer .dis-jump-arrow {
  grid-column: 2;
  grid-row: 1 / span 2;
  font-size: 18px;
  text-align: center;
  color: var(--c-azurite-soft);
  transition: transform 0.24s var(--ease);
}

.page-disclaimer .dis-jump:hover {
  background: rgba(31, 122, 140, 0.42);
  transform: translateX(4px);
}

.page-disclaimer .dis-jump:hover .dis-jump-arrow {
  transform: translateY(4px);
}

/* ---------- 纸色正文区 ---------- */
.page-disclaimer .dis-sheet {
  position: relative;
  padding: 46px 0 56px;
  background: var(--c-dune);
  color: var(--dis-body-ink);
}

.page-disclaimer .dis-sheet::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 10px;
  background: var(--c-azurite);
  opacity: 0.85;
  clip-path: polygon(0 0, 100% 0, 100% 28%, 0 100%);
  pointer-events: none;
}

.page-disclaimer .dis-column {
  width: 100%;
  max-width: 42rem;
  margin: 0 auto;
}

.page-disclaimer .dis-sec + .dis-sec {
  margin-top: 44px;
}

.page-disclaimer .dis-h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 12px;
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 5.2vw, 28px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--c-ink);
}

.page-disclaimer .dis-num {
  position: relative;
  flex: none;
  padding-left: 26px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--c-cinnabar);
}

.page-disclaimer .dis-num::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 18px;
  height: 2px;
  background: var(--c-cinnabar);
  transform: translateY(-50%) skewX(-20deg);
}

.page-disclaimer .dis-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #4E5860;
}

.page-disclaimer .dis-note a {
  color: var(--c-danxia);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .dis-note a:hover {
  color: var(--c-cinnabar);
}

/* ---------- 要点列表 ---------- */
.page-disclaimer .dis-points {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(20, 24, 29, 0.12);
}

.page-disclaimer .dis-points li {
  position: relative;
  padding: 14px 0 14px 26px;
  border-bottom: 1px solid rgba(20, 24, 29, 0.12);
  font-size: 16px;
  line-height: 1.8;
  color: var(--dis-body-ink);
}

.page-disclaimer .dis-points li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 25px;
  width: 7px;
  height: 7px;
  background: var(--c-amber);
  transform: rotate(45deg);
}

.page-disclaimer .dis-points strong {
  font-weight: 800;
  color: var(--c-ink);
}

.page-disclaimer .dis-points .mono {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--c-danxia);
}

.page-disclaimer .dis-points a {
  color: var(--c-danxia);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 长按演示卡 ---------- */
.page-disclaimer .dis-demo {
  margin-top: 26px;
  padding: 20px 18px 24px;
  background: linear-gradient(142deg, #0A1A2F, #123A4A);
  border: 1px solid var(--dis-line-dark);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-disclaimer .dis-demo-note {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--dis-hero-soft);
}

.page-disclaimer .dis-demo-card {
  position: relative;
  max-width: 21rem;
  padding: 16px 18px 18px;
  background: var(--c-paper);
  border: 1px solid rgba(20, 24, 29, 0.14);
  box-shadow: var(--shadow);
  cursor: pointer;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease);
}

.page-disclaimer .dis-demo-card:focus-visible {
  outline: 2px solid var(--c-azurite-soft);
  outline-offset: 2px;
}

.page-disclaimer .dis-demo-card.is-holding {
  transform: translateY(2px) scale(0.995);
}

.page-disclaimer .dis-demo-card.is-held {
  box-shadow: 0 0 0 2px var(--c-amber), var(--shadow);
}

.page-disclaimer .dis-demo-title {
  margin: 10px 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.4;
  color: var(--c-ink);
}

.page-disclaimer .dis-demo-score {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--c-danxia);
}

.page-disclaimer .dis-demo-meta {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: #66707A;
}

.page-disclaimer .dis-demo-hint {
  margin: 14px 0 0;
  font-size: 12.5px;
  color: var(--c-azurite);
}

/* ---------- 折叠块 ---------- */
.page-disclaimer .dis-fold {
  background: var(--c-paper);
  border: 1px solid rgba(20, 24, 29, 0.16);
  box-shadow: var(--shadow);
}

.page-disclaimer .dis-fold > summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.5;
  color: var(--c-ink);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .dis-fold > summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dis-fold > summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 17px;
  color: var(--c-azurite);
  transition: transform 0.24s var(--ease);
}

.page-disclaimer .dis-fold[open] > summary::after {
  content: "−";
}

.page-disclaimer .dis-fold-body {
  padding: 0 18px 18px;
  border-top: 1px solid rgba(20, 24, 29, 0.10);
  padding-top: 16px;
}

/* ---------- 双栏 ---------- */
.page-disclaimer .dis-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 0 0 16px;
}

.page-disclaimer .dis-split-col {
  padding: 16px 16px 14px;
  border: 1px solid rgba(20, 24, 29, 0.14);
  background: var(--c-dune);
}

.page-disclaimer .dis-split-col h3 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--c-ink);
}

.page-disclaimer .dis-split-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dis-split-col li {
  position: relative;
  padding: 8px 0 8px 16px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--dis-body-ink);
  border-bottom: 1px solid rgba(20, 24, 29, 0.08);
}

.page-disclaimer .dis-split-col li:last-child {
  border-bottom: 0;
}

.page-disclaimer .dis-split-col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 6px;
  height: 1.5px;
  background: var(--c-sand);
}

.page-disclaimer .dis-split-col--after {
  background: var(--c-paper);
  border-color: rgba(224, 163, 62, 0.6);
  border-top: 3px solid var(--c-amber);
}

.page-disclaimer .dis-split-col--after li::before {
  background: var(--c-amber);
  width: 8px;
}

.page-disclaimer .dis-split--compare {
  margin-top: 20px;
}

.page-disclaimer .dis-split-col--before {
  background: rgba(20, 24, 29, 0.045);
}

/* ---------- 速查 ---------- */
.page-disclaimer .dis-figure {
  margin: 0 0 22px;
}

.page-disclaimer .dis-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .dis-tablewrap {
  overflow-x: auto;
  border: 1px solid rgba(31, 122, 140, 0.42);
  background: var(--c-paper);
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .dis-table {
  width: 100%;
  min-width: 30rem;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-disclaimer .dis-table caption {
  padding: 11px 16px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--c-azurite);
  background: rgba(31, 122, 140, 0.08);
  border-bottom: 1px solid rgba(31, 122, 140, 0.28);
}

.page-disclaimer .dis-table th,
.page-disclaimer .dis-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid rgba(20, 24, 29, 0.10);
}

.page-disclaimer .dis-table thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--c-azurite);
  background: rgba(31, 122, 140, 0.05);
}

.page-disclaimer .dis-table tbody th {
  width: 44%;
  font-weight: 700;
  color: var(--c-ink);
}

.page-disclaimer .dis-table tbody td {
  color: var(--dis-body-ink);
}

.page-disclaimer .dis-table tbody tr {
  transition: background 0.2s var(--ease);
}

.page-disclaimer .dis-table tbody tr:nth-child(even) {
  background: rgba(31, 122, 140, 0.045);
}

.page-disclaimer .dis-table tbody tr:hover {
  background: rgba(224, 163, 62, 0.18);
}

.page-disclaimer .dis-table tbody tr:hover a {
  color: var(--c-cinnabar);
}

.page-disclaimer .dis-table a {
  color: var(--c-danxia);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

/* ---------- 收束 ---------- */
.page-disclaimer .dis-close {
  position: relative;
  padding: 34px 0 42px;
  background: #0A1A2F;
  color: var(--c-paper);
  overflow: hidden;
}

.page-disclaimer .dis-close::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 8px;
  background: var(--c-cinnabar);
  transform: skewY(-1.4deg);
  transform-origin: left top;
  pointer-events: none;
}

.page-disclaimer .dis-signoff {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(15px, 4.2vw, 18px);
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--c-paper);
}

.page-disclaimer .dis-signoff span {
  color: var(--c-amber);
}

/* ---------- 断点 ---------- */
@media (min-width: 768px) {
  .page-disclaimer .dis-hero {
    padding: 60px 0 86px;
  }

  .page-disclaimer .dis-hero h1 {
    max-width: 24ch;
  }

  .page-disclaimer .dis-hero .lede {
    font-size: 17px;
  }

  .page-disclaimer .dis-jump {
    margin-top: 38px;
  }

  .page-disclaimer .dis-sheet {
    padding: 70px 0 78px;
  }

  .page-disclaimer .dis-column {
    max-width: 46rem;
  }

  .page-disclaimer .dis-sec + .dis-sec {
    margin-top: 62px;
  }

  .page-disclaimer .dis-split {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .page-disclaimer .dis-demo {
    padding: 26px 28px 30px;
  }

  .page-disclaimer .dis-close {
    padding: 44px 0 52px;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .dis-hero {
    padding: 72px 0 100px;
  }

  .page-disclaimer .dis-column {
    max-width: 48rem;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dis-jump,
  .page-disclaimer .dis-jump-arrow,
  .page-disclaimer .dis-demo-card,
  .page-disclaimer .dis-table tbody tr,
  .page-disclaimer .dis-fold > summary::after {
    transition: none;
  }

  .page-disclaimer .dis-jump:hover {
    transform: none;
  }

  .page-disclaimer .dis-jump:hover .dis-jump-arrow {
    transform: none;
  }
}