.page-disclaimer {
  --term-line: rgba(11, 30, 58, 0.12);
  scroll-behavior: smooth;
  background: var(--bg-mist);
}

/* ===== 首屏区 ===== */
.page-disclaimer .disclaimer-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 6vw, 4.5rem) 0 3rem;
}

.page-disclaimer .disclaimer-hero__grid {
  display: grid;
  gap: 2.5rem;
  align-items: end;
}

.page-disclaimer .disclaimer-hero__content {
  max-width: 46.5rem;
}

.page-disclaimer .disclaimer-hero h1 {
  font-family: var(--font-disp);
  font-size: clamp(2.5rem, 5vw, 3.625rem);
  font-weight: 700;
  line-height: 1.08;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--white);
  margin: 1rem 0 1.125rem;
}

.page-disclaimer .disclaimer-hero__lead {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.0625rem;
  line-height: 1.75;
  margin: 0 0 1.5rem;
  max-width: 36em;
}

.page-disclaimer .disclaimer-hero .crumb__item,
.page-disclaimer .disclaimer-hero .crumb__item a {
  color: rgba(255, 255, 255, 0.72);
}

.page-disclaimer .disclaimer-hero .crumb__item[aria-current="page"] {
  color: var(--gold);
}

.page-disclaimer .disclaimer-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 1.25rem;
}

.page-disclaimer .disclaimer-hero__meta .spec-row {
  display: flex;
  gap: 0.625rem;
  align-items: baseline;
  font-size: 0.875rem;
}

.page-disclaimer .disclaimer-hero__meta .spec-row__key {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.page-disclaimer .disclaimer-hero__meta .spec-row__val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--gold);
}

.page-disclaimer .disclaimer-hero__visual {
  position: relative;
}

.page-disclaimer .disclaimer-hero__frame {
  position: relative;
  border-radius: var(--radius-l);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.04);
  margin: 0;
}

.page-disclaimer .disclaimer-hero__frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.82);
}

.page-disclaimer .disclaimer-hero__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 30, 58, 0) 62%, rgba(11, 30, 58, 0.52));
  pointer-events: none;
}

.page-disclaimer .disclaimer-hero__caption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.62);
  margin: 0.875rem 0 0;
}

/* ===== 正文区 ===== */
.page-disclaimer .disclaimer-body {
  padding: 2.5rem 0 3.5rem;
}

.page-disclaimer .disclaimer-layout {
  display: grid;
  gap: 2rem;
  align-items: start;
}

/* ===== 左侧目录 ===== */
.page-disclaimer .disclaimer-toc__inner {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  padding: 1.5rem 1.75rem 1.75rem;
  box-shadow: 0 14px 30px rgba(11, 30, 58, 0.06);
}

.page-disclaimer .disclaimer-toc__title {
  font-family: var(--font-disp);
  font-size: 1.375rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--navy);
  margin: 0 0 0.875rem;
  padding-bottom: 0.875rem;
  border-bottom: 2px solid var(--navy);
}

.page-disclaimer .disclaimer-toc__list {
  list-style: none;
  margin: 0 0 1.375rem;
  padding: 0;
  display: grid;
  gap: 0.25rem;
}

.page-disclaimer .disclaimer-toc__list a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5625rem 0.625rem;
  border-radius: 999px;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.25;
  text-decoration: none;
  transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}

.page-disclaimer .disclaimer-toc__list a:hover {
  background: rgba(255, 215, 0, 0.16);
  transform: translateX(2px);
}

.page-disclaimer .disclaimer-toc__num {
  flex: none;
  width: 2.125rem;
  height: 2.125rem;
  border-radius: 999px;
  background: rgba(255, 215, 0, 0.2);
  color: var(--navy);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-disclaimer .disclaimer-toc__actions {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.75rem;
}

.page-disclaimer .disclaimer-toc__home {
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--t-fast) var(--ease);
}

.page-disclaimer .disclaimer-toc__home:hover {
  color: var(--navy);
}

/* ===== 条款正文 ===== */
.page-disclaimer .disclaimer-articles {
  display: grid;
  gap: 1.5rem;
}

.page-disclaimer .clause {
  background: var(--white);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  padding: clamp(1.5rem, 3vw, 2.375rem);
  box-shadow: 0 14px 30px rgba(11, 30, 58, 0.05);
  scroll-margin-top: calc(var(--header-h-scroll) + 1.5rem);
}

.page-disclaimer .clause__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-left: 1.125rem;
  border-left: 3px solid var(--gold);
  margin-bottom: 1.25rem;
}

.page-disclaimer .clause__num {
  flex: none;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.18);
}

.page-disclaimer .clause__heading h2 {
  font-family: var(--font-disp);
  font-size: clamp(1.5rem, 2.6vw, 1.875rem);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--navy);
  line-height: 1.2;
  margin: 0;
}

.page-disclaimer .clause__sub {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0.25rem 0 0;
}

.page-disclaimer .clause__body > p {
  color: var(--ink);
  font-size: 0.9375rem;
  line-height: 1.75;
  margin: 0 0 1rem;
}

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

.page-disclaimer .clause__list li {
  display: flex;
  gap: 1rem;
  padding: 0.875rem 0;
  border-bottom: 1px dashed var(--term-line);
}

.page-disclaimer .clause__list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-disclaimer .clause__item-num {
  flex: none;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--navy);
  background: rgba(255, 215, 0, 0.18);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  height: fit-content;
  margin-top: 0.375rem;
}

.page-disclaimer .clause__list li div {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-disclaimer .clause__list li strong {
  color: var(--navy);
  font-weight: 700;
}

/* ===== 底部快捷入口 ===== */
.page-disclaimer .disclaimer-more {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-disclaimer .disclaimer-more__item {
  background: var(--navy);
  border-radius: var(--radius-l);
  padding: 1.75rem;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.page-disclaimer .disclaimer-more__item::after {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 8rem;
  height: 8rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.2), transparent 70%);
  pointer-events: none;
}

.page-disclaimer .disclaimer-more__tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-block;
  margin-bottom: 0.5rem;
}

.page-disclaimer .disclaimer-more__item h3 {
  font-family: var(--font-disp);
  font-size: 1.375rem;
  text-transform: uppercase;
  margin: 0 0 0.625rem;
  color: var(--white);
}

.page-disclaimer .disclaimer-more__item p {
  font-size: 0.875rem;
  line-height: 1.65;
  opacity: 0.78;
  margin: 0 0 1.25rem;
  max-width: 28em;
}

/* ===== 响应式 ===== */
@media (min-width: 760px) {
  .page-disclaimer .disclaimer-hero__grid {
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    align-items: end;
  }

  .page-disclaimer .disclaimer-more {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disclaimer-body {
    padding: 3rem 0 4.5rem;
  }

  .page-disclaimer .disclaimer-layout {
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 4rem);
  }

  .page-disclaimer .disclaimer-toc {
    position: sticky;
    top: calc(var(--header-h-scroll) + 1.5rem);
  }
}

@media print {
  .page-disclaimer .disclaimer-hero {
    background: var(--white) !important;
    color: var(--navy);
    padding: 1rem 0;
  }

  .page-disclaimer .disclaimer-hero__visual,
  .page-disclaimer .disclaimer-toc__actions,
  .page-disclaimer .disclaimer-more {
    display: none;
  }

  .page-disclaimer .disclaimer-layout {
    display: block;
  }

  .page-disclaimer .clause {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}