.page-disclaimer {
  --dp-card-hover: #1D2429;
  --dp-rail: 84px;
  position: relative;
  background: var(--ink);
  color: var(--white);
  overflow-x: clip;
  padding-bottom: 72px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dp-hero {
  display: grid;
  gap: 28px;
  padding: 28px 0 36px;
}

.page-disclaimer .crumbs {
  margin: 0 0 18px;
}

.page-disclaimer .crumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
}

.page-disclaimer .crumbs__item a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-disclaimer .crumbs__item a:hover,
.page-disclaimer .crumbs__item a[aria-current="page"] {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

.page-disclaimer .eyebrow {
  display: block;
  margin: 0;
}

.page-disclaimer h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 40px;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .dp-lead {
  margin: 22px 0 0;
  max-width: 62ch;
  padding-left: 16px;
  border-left: 2px solid var(--neon);
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--white);
}

.page-disclaimer .dp-hero__figure {
  position: relative;
  margin: 0;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1 / 1;
  border: var(--line);
  background: var(--ink-2);
  overflow: hidden;
}

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

.page-disclaimer .dp-hero__figure .figure__tag {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 5px 9px;
  border: 1px solid var(--neon);
  border-radius: var(--radius);
  background: rgba(10, 12, 11, 0.86);
  color: var(--neon);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
}

/* ---------- 三张摘要卡 ---------- */
.page-disclaimer .dp-summary {
  display: grid;
  gap: 1px;
  margin: 0 0 8px;
  border: var(--line);
  background: var(--grid);
}

.page-disclaimer .dp-card {
  position: relative;
  display: block;
  padding: 20px 20px 22px;
  background: var(--ink-2);
  color: var(--white);
  text-decoration: none;
  transition: background 180ms ease;
}

.page-disclaimer .dp-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 2px;
  background: var(--neon);
  transform: scaleX(0.32);
  transform-origin: left center;
  transition: transform 200ms ease;
}

.page-disclaimer .dp-card:hover,
.page-disclaimer .dp-card:focus-visible {
  background: var(--dp-card-hover);
}

.page-disclaimer .dp-card:hover::before,
.page-disclaimer .dp-card:focus-visible::before {
  transform: scaleX(1);
}

.page-disclaimer .dp-card:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

.page-disclaimer .dp-card__num {
  display: block;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--neon);
}

.page-disclaimer .dp-card__title {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--fs-20);
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.page-disclaimer .dp-card__desc {
  margin: 10px 0 0;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--silver);
}

.page-disclaimer .dp-card__go {
  display: inline-block;
  margin-top: 16px;
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--silver);
  transition: color 180ms ease;
}

.page-disclaimer .dp-card:hover .dp-card__go,
.page-disclaimer .dp-card:focus-visible .dp-card__go {
  color: var(--orange);
}

/* ---------- 条款编号块 ---------- */
.page-disclaimer .dp-clause {
  position: relative;
  display: grid;
  gap: 16px;
  padding: 32px 0;
  scroll-margin-top: 120px;
}

.page-disclaimer .dp-clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100vw;
  right: -100vw;
  height: 1px;
  background: var(--grid);
}

.page-disclaimer .dp-clause__num {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .dp-clause__digit {
  font-family: var(--font-mono);
  font-size: 40px;
  line-height: 1;
  color: var(--silver);
  transition: color 180ms ease;
}

.page-disclaimer .dp-clause__name {
  display: none;
}

.page-disclaimer .dp-clause:hover .dp-clause__digit,
.page-disclaimer .dp-clause:focus-within .dp-clause__digit {
  color: var(--orange);
}

.page-disclaimer .dp-clause__title {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--neon);
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--fs-28);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .dp-list {
  display: grid;
  gap: 14px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dp-list li {
  position: relative;
  max-width: 68ch;
  padding-left: 22px;
  font-size: var(--fs-16);
  line-height: 1.75;
  color: var(--white);
}

.page-disclaimer .dp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 10px;
  height: 1px;
  background: var(--neon);
}

.page-disclaimer .dp-list a {
  color: var(--neon);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 180ms ease;
}

.page-disclaimer .dp-list a:hover,
.page-disclaimer .dp-list a:focus-visible {
  color: var(--orange);
}

/* ---------- 联系信息面板 ---------- */
.page-disclaimer .dp-contact {
  display: grid;
  gap: 1px;
  margin: 26px 0 0;
  border: var(--line);
  background: var(--grid);
}

.page-disclaimer .dp-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 0;
  padding: 14px 16px;
  background: var(--ink-2);
}

.page-disclaimer .dp-contact__key {
  min-width: 84px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--silver);
}

.page-disclaimer .dp-contact__val {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

.page-disclaimer .dp-contact__val a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--neon);
}

.page-disclaimer .dp-contact__val a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 相关页面 ---------- */
.page-disclaimer .dp-links {
  display: grid;
  gap: 1px;
  margin-top: 44px;
  border: var(--line);
  background: var(--grid);
}

.page-disclaimer .dp-links__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 16px;
  background: var(--ink-2);
  color: var(--white);
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.page-disclaimer .dp-links__item:hover,
.page-disclaimer .dp-links__item:focus-visible {
  background: var(--dp-card-hover);
  color: var(--neon);
  outline: 2px solid var(--neon);
  outline-offset: -2px;
}

.page-disclaimer .dp-links__k {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--fs-20);
  letter-spacing: -0.01em;
}

.page-disclaimer .dp-links__v {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--silver);
}

/* ---------- 版本标记 ---------- */
.page-disclaimer .dp-version {
  display: none;
}

.page-disclaimer .dp-version__label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--silver);
}

.page-disclaimer .dp-version__value {
  display: block;
  margin-top: 6px;
  font-size: var(--fs-20);
  color: var(--neon);
}

.page-disclaimer .dp-version__note {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.5;
  color: var(--silver);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 780px) {
  .page-disclaimer .dp-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .dp-lead {
    font-size: var(--fs-20);
  }

  .page-disclaimer .dp-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-disclaimer .dp-clause {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 40px;
    padding: 48px 0;
  }

  .page-disclaimer .dp-clause__num {
    display: block;
  }

  .page-disclaimer .dp-clause__digit {
    font-size: 64px;
  }

  .page-disclaimer .dp-clause__name {
    display: block;
    margin-top: 10px;
    font-size: var(--fs-12);
    letter-spacing: 0.12em;
    color: var(--silver);
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 180ms ease, transform 180ms ease, color 180ms ease;
  }

  .page-disclaimer .dp-clause:hover .dp-clause__name,
  .page-disclaimer .dp-clause:focus-within .dp-clause__name {
    opacity: 1;
    transform: none;
    color: var(--orange);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dp-hero {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 56px;
    align-items: center;
    padding: 60px 0 52px;
  }

  .page-disclaimer h1 {
    font-size: 64px;
  }
}

/* ---------- 宽屏固定版本标记 ---------- */
@media (min-width: 1440px) {
  .page-disclaimer .dp-version {
    display: block;
    position: fixed;
    right: 20px;
    top: 46%;
    z-index: 20;
    width: var(--dp-rail);
    padding: 12px 8px;
    border: var(--line);
    background: var(--ink-2);
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dp-card,
  .page-disclaimer .dp-card::before,
  .page-disclaimer .dp-card__go,
  .page-disclaimer .dp-clause__digit,
  .page-disclaimer .dp-clause__name,
  .page-disclaimer .dp-links__item,
  .page-disclaimer .dp-list a,
  .page-disclaimer .crumbs__item a {
    transition: none;
  }
}