.page-disclaimer {
  background: var(--navy);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-body);
  line-height: 1.75;
}

.page-disclaimer .pd-shell {
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-inline);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(14px, 2vw, 22px);
  padding-bottom: clamp(14px, 2vw, 22px);
  border-bottom: 1px solid var(--line-soft);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(158deg, var(--navy-deep) 0%, var(--navy) 58%, #122740 100%);
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -46%;
  width: min(620px, 74%);
  height: 260px;
  background: linear-gradient(90deg, rgba(193, 135, 60, 0.20), rgba(62, 143, 138, 0.10));
  clip-path: polygon(0 100%, 100% 18%, 100% 100%);
  pointer-events: none;
}

.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.6;
  pointer-events: none;
}

.page-disclaimer .notice-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(36px, 6vw, 76px) var(--pad-inline) clamp(30px, 5vw, 64px);
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-disclaimer .notice-hero h1 {
  margin: 0.32em 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-h1);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.page-disclaimer .notice-hero .lead {
  margin: 18px 0 0;
  max-width: 52ch;
  color: var(--ink-soft);
}

.page-disclaimer .notice-hero .eyebrow {
  color: var(--copper);
}

.page-disclaimer .notice-version {
  margin: 0;
  border: 1px solid var(--line);
  border-top: 2px solid var(--copper);
  background: rgba(7, 19, 36, 0.72);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-disclaimer .notice-version__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: baseline;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .notice-version__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .notice-version dt {
  color: var(--cool);
  font-size: var(--step-note);
  letter-spacing: 0.08em;
}

.page-disclaimer .notice-version dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink);
  text-align: right;
}

/* ---------- 顶部横贯摘要带 ---------- */
.page-disclaimer .pd-summary {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-summary .band__inner {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(24px, 4vw, 40px) var(--pad-inline);
  display: grid;
  gap: 16px;
}

.page-disclaimer .pd-summary__text {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--navy-deep);
}

.page-disclaimer .pd-summary__mark {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.page-disclaimer .pd-summary__mark span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-disclaimer .pd-summary__mark span::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--copper);
}

.page-disclaimer .pd-summary__mark span:last-child::before {
  background: var(--seal);
}

/* ---------- 纹理图 ---------- */
.page-disclaimer .pd-visual {
  padding: clamp(28px, 4vw, 48px) 0 0;
}

.page-disclaimer .pd-figure {
  margin: 0;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-inline);
}

.page-disclaimer .pd-figure__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-left: 2px solid var(--stone);
  background: var(--navy-deep);
  aspect-ratio: 16 / 5;
}

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

.page-disclaimer .pd-figure .meta-note {
  display: block;
  margin-top: 10px;
  max-width: 70ch;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .pd-body {
  padding: clamp(44px, 6vw, 88px) 0 clamp(40px, 6vw, 72px);
}

.page-disclaimer .pd-body__inner {
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-inline);
}

.page-disclaimer .pd-head {
  margin-bottom: clamp(28px, 4vw, 44px);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-head .eyebrow {
  color: var(--copper);
  margin: 0;
}

.page-disclaimer .pd-head .section-head__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-h2);
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.page-disclaimer .pd-head .section-head__note {
  margin: 10px 0 0;
  max-width: 62ch;
  color: var(--ink-mute);
  font-size: 14.5px;
}

.page-disclaimer .pd-grid {
  display: grid;
  gap: 0;
}

.page-disclaimer .pd-index {
  border-left: 1px solid var(--line);
  padding-left: 16px;
  margin-bottom: 32px;
}

.page-disclaimer .pd-index__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cool);
}

.page-disclaimer .pd-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-disclaimer .pd-index__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-soft);
  font-size: 14.5px;
  text-decoration: none;
}

.page-disclaimer .pd-index__list a:hover,
.page-disclaimer .pd-index__list a:focus-visible {
  color: var(--copper-hi);
}

.page-disclaimer .pd-index__list a:focus-visible {
  outline: 1px solid var(--seal);
  outline-offset: 3px;
}

.page-disclaimer .pd-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--copper);
}

.page-disclaimer .pd-clauses {
  display: grid;
  gap: clamp(30px, 4vw, 46px);
}

.page-disclaimer .pd-clause {
  border-top: 1px solid var(--line-strong);
  padding-top: 20px;
  scroll-margin-top: 96px;
}

.page-disclaimer .pd-clause__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.page-disclaimer .pd-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--copper);
}

.page-disclaimer .pd-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-h3);
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.page-disclaimer .pd-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-disclaimer .pd-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .pd-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .pd-list__num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--teal);
  padding-top: 5px;
}

.page-disclaimer .pd-list p {
  margin: 0;
  color: var(--ink-soft);
}

.page-disclaimer .pd-list a {
  color: var(--copper-hi);
  text-decoration: underline;
  text-decoration-color: var(--copper-line);
  text-underline-offset: 3px;
}

.page-disclaimer .pd-list a:hover,
.page-disclaimer .pd-list a:focus-visible {
  color: var(--ink);
  text-decoration-color: var(--copper);
}

.page-disclaimer .pd-list a:focus-visible {
  outline: 1px solid var(--seal);
  outline-offset: 3px;
}

/* ---------- 相关页面 ---------- */
.page-disclaimer .pd-related {
  background: var(--navy-deep);
  border-top: 1px solid var(--line);
  padding: clamp(36px, 5vw, 64px) 0 clamp(40px, 6vw, 72px);
}

.page-disclaimer .pd-related__inner {
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad-inline);
}

.page-disclaimer .pd-related__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-h3);
  letter-spacing: -0.02em;
}

.page-disclaimer .pd-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .pd-related__list li {
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .pd-related__list a {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  min-height: 44px;
  color: var(--ink);
  text-decoration: none;
}

.page-disclaimer .pd-related__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
}

.page-disclaimer .pd-related__desc {
  color: var(--ink-mute);
  font-size: 14px;
}

.page-disclaimer .pd-related__list a:hover .pd-related__name,
.page-disclaimer .pd-related__list a:focus-visible .pd-related__name {
  color: var(--copper-hi);
}

.page-disclaimer .pd-related__list a:focus-visible {
  outline: 1px solid var(--seal);
  outline-offset: 3px;
}

.page-disclaimer .pd-related .meta-note {
  display: block;
  margin-top: 20px;
  max-width: 70ch;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .notice-hero__inner {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
  }

  .page-disclaimer .pd-summary .band__inner {
    grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }

  .page-disclaimer .pd-summary__mark {
    flex-direction: column;
    gap: 8px;
  }

  .page-disclaimer .pd-index {
    position: sticky;
    top: 104px;
    margin-bottom: 0;
  }

  .page-disclaimer .pd-related__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 0;
  }

  .page-disclaimer .pd-related__list li {
    border-top: 1px solid var(--line);
    border-bottom: 0;
    border-right: 1px solid var(--line-soft);
    padding-right: 20px;
  }

  .page-disclaimer .pd-related__list li:last-child {
    border-right: 0;
    padding-right: 0;
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .pd-figure__frame {
    aspect-ratio: 16 / 5;
  }
}

@media (max-width: 640px) {
  .page-disclaimer .notice-version dd {
    text-align: left;
  }

  .page-disclaimer .notice-version__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-disclaimer .pd-figure__frame {
    aspect-ratio: 4 / 3;
  }

  .page-disclaimer .pd-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-disclaimer .pd-list__num {
    padding-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}