.page-disclaimer {
  --disc-line: rgba(20, 18, 16, .14);
  --disc-line-dark: rgba(244, 239, 230, .18);
  --disc-note: #5B6470;
  --disc-note-dark: rgba(244, 239, 230, .74);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* ---------- 页首斜切标题区 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 clamp(2rem, 5vw, 3.5rem);
  overflow: hidden;
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 10% 0%, rgba(59, 74, 47, .62), transparent 62%),
    radial-gradient(80% 60% at 100% 100%, rgba(255, 107, 53, .16), transparent 70%);
  pointer-events: none;
}

.page-disclaimer .disc-hero .shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-hero .breadcrumb,
.page-disclaimer .disc-hero .breadcrumb a {
  color: rgba(244, 239, 230, .78);
  font-size: .8125rem;
  letter-spacing: .06em;
}

.page-disclaimer .disc-hero .breadcrumb a:hover {
  color: var(--signal);
}

.page-disclaimer .disc-hero__inner {
  display: grid;
  gap: .875rem;
}

.page-disclaimer .disc-hero__inner .kicker {
  color: var(--volt);
  letter-spacing: .22em;
}

.page-disclaimer .disc-hero__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1rem 1.75rem;
}

.page-disclaimer .disc-hero__title {
  margin: 0;
  font-size: clamp(2.6rem, 12vw, 5.25rem);
  font-weight: 900;
  line-height: .95;
  letter-spacing: .03em;
  color: var(--cream);
}

.page-disclaimer .disc-hero__aside {
  margin: 0 0 .75rem;
  color: rgba(244, 239, 230, .68);
  font-size: .8125rem;
  letter-spacing: .18em;
}

.page-disclaimer .disc-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  line-height: 1.9;
  color: rgba(244, 239, 230, .86);
}

.page-disclaimer .disc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2.5rem;
  margin: .5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-hero__meta li {
  display: grid;
  gap: .25rem;
}

.page-disclaimer .disc-hero__meta .data-num {
  font-size: 1.75rem;
  color: var(--volt);
}

.page-disclaimer .disc-hero__meta-label {
  font-size: .75rem;
  letter-spacing: .12em;
  color: rgba(244, 239, 230, .6);
}

.page-disclaimer .disc-strip {
  position: relative;
  z-index: 1;
  margin-top: clamp(1.75rem, 4vw, 3rem);
  border-top: 1px solid var(--disc-line-dark);
  border-bottom: 1px solid var(--disc-line-dark);
}

.page-disclaimer .disc-strip img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 360;
  object-fit: cover;
  filter: grayscale(.25) contrast(1.08) brightness(.82);
}

/* ---------- 纸面阅读区 ---------- */
.page-disclaimer .disc-body {
  padding: clamp(2.25rem, 6vw, 4.5rem) 0 clamp(2.5rem, 6vw, 4.5rem);
}

.page-disclaimer .disc-index {
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.page-disclaimer .disc-index .kicker {
  color: var(--signal-dark);
  letter-spacing: .24em;
}

.page-disclaimer .disc-index h2 {
  margin: .4rem 0 1.25rem;
  font-size: clamp(1.35rem, 3vw, 1.875rem);
  font-weight: 800;
  letter-spacing: .02em;
}

.page-disclaimer .disc-index__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--disc-line);
}

.page-disclaimer .disc-index__list li {
  border-bottom: 1px solid var(--disc-line);
}

.page-disclaimer .disc-index__list a {
  display: flex;
  align-items: baseline;
  gap: .875rem;
  min-width: 0;
  padding: .875rem .25rem;
  color: var(--ink);
  text-decoration: none;
  transition: background .25s var(--ease), padding-left .25s var(--ease), color .25s var(--ease);
}

.page-disclaimer .disc-index__list a:hover,
.page-disclaimer .disc-index__list a:focus-visible {
  background: rgba(59, 74, 47, .07);
  padding-left: .875rem;
}

.page-disclaimer .disc-index__num {
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--signal-dark);
}

.page-disclaimer .disc-index__name {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .02em;
}

/* ---------- 章节 ---------- */
.page-disclaimer .disc-chapter {
  display: grid;
  gap: .875rem;
  min-width: 0;
  padding: clamp(1.75rem, 4.5vw, 3rem) 0;
  border-top: 1px solid var(--disc-line);
}

.page-disclaimer .disc-chapter:first-of-type {
  border-top-color: rgba(20, 18, 16, .38);
}

.page-disclaimer .disc-chapter__num {
  margin: 0;
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 2.125rem;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--signal-dark);
}

.page-disclaimer .disc-chapter__title {
  margin: 0 0 .875rem;
  font-size: clamp(1.3rem, 2.8vw, 1.875rem);
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-disclaimer .disc-chapter__body {
  min-width: 0;
}

.page-disclaimer .disc-chapter__body .prose {
  max-width: 70ch;
}

.page-disclaimer .disc-chapter__body .prose p {
  margin: 0 0 1rem;
}

.page-disclaimer .disc-chapter__body .prose p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-chapter__aside {
  min-width: 0;
  padding-left: .875rem;
  border-left: 2px solid var(--signal);
  font-size: .8125rem;
  line-height: 1.85;
  color: var(--disc-note);
}

.page-disclaimer .disc-chapter__aside p {
  margin: 0;
}

/* ---------- 责任范围（暗场） ---------- */
.page-disclaimer .disc-liability-band {
  padding: clamp(2.25rem, 6vw, 4.25rem) 0;
}

.page-disclaimer .disc-chapter--dark {
  border-top-color: var(--disc-line-dark);
  color: var(--cream);
}

.page-disclaimer .disc-chapter--dark:first-of-type {
  border-top-color: var(--volt);
}

.page-disclaimer .disc-chapter--dark .disc-chapter__title {
  color: var(--white);
}

.page-disclaimer .disc-chapter--dark .disc-chapter__num {
  color: var(--volt);
}

.page-disclaimer .disc-chapter--dark .prose {
  color: rgba(244, 239, 230, .86);
}

.page-disclaimer .disc-chapter--dark .disc-chapter__aside {
  border-left-color: var(--volt);
  color: var(--disc-note-dark);
}

.page-disclaimer .disc-cases {
  margin-top: 1.75rem;
  border-top: 1px solid var(--disc-line-dark);
}

.page-disclaimer .disc-cases details {
  border-bottom: 1px solid var(--disc-line-dark);
}

.page-disclaimer .disc-cases summary {
  position: relative;
  padding: .875rem 2rem .875rem 0;
  font-size: .9375rem;
  font-weight: 700;
  color: var(--cream);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .disc-cases summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-cases summary::after {
  content: "+";
  position: absolute;
  right: .35rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--volt);
}

.page-disclaimer .disc-cases details[open] summary::after {
  content: "–";
}

.page-disclaimer .disc-cases details p {
  margin: 0;
  padding: 0 1.5rem 1.125rem 0;
  max-width: 68ch;
  font-size: .9375rem;
  line-height: 1.85;
  color: rgba(244, 239, 230, .82);
}

.page-disclaimer .disc-cases a {
  color: var(--volt);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-cases a:hover {
  color: var(--signal);
}

/* ---------- 收尾：联系方式与相关入口 ---------- */
.page-disclaimer .disc-tail {
  padding: clamp(2.25rem, 6vw, 4.25rem) 0 clamp(2.5rem, 6vw, 4rem);
}

.page-disclaimer .disc-chapter--last {
  border-top-color: rgba(20, 18, 16, .38);
}

.page-disclaimer .disc-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .5rem 1rem;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--disc-line);
}

.page-disclaimer .disc-contact__label {
  font-size: .75rem;
  letter-spacing: .18em;
  color: var(--disc-note);
}

.page-disclaimer .disc-contact__value {
  font-family: var(--font-mono);
  font-size: .9375rem;
  color: var(--mil-green-deep);
  border-bottom: 1px solid var(--signal);
  padding-bottom: 2px;
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-related {
  margin-top: clamp(2rem, 5vw, 3.25rem);
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
  border-top: 1px solid var(--disc-line);
}

.page-disclaimer .disc-related .kicker {
  color: var(--signal-dark);
  letter-spacing: .24em;
}

.page-disclaimer .disc-related__title {
  margin: .4rem 0 1.5rem;
  font-size: clamp(1.2rem, 2.6vw, 1.625rem);
  font-weight: 800;
}

.page-disclaimer .disc-related__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.page-disclaimer .disc-related__card {
  display: grid;
  gap: .5rem;
  align-content: start;
  padding: 1.25rem 1.25rem 1.5rem;
  border: 1px solid var(--disc-line);
  background: rgba(255, 255, 255, .55);
  color: var(--ink);
  text-decoration: none;
  transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}

.page-disclaimer .disc-related__card:hover,
.page-disclaimer .disc-related__card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--signal);
  box-shadow: 0 14px 30px rgba(28, 42, 57, .12);
}

.page-disclaimer .disc-related__label {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--signal-dark);
}

.page-disclaimer .disc-related__name {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-disclaimer .disc-related__text {
  font-size: .875rem;
  line-height: 1.8;
  color: var(--disc-note);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .disc-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 2.5rem;
  }

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

@media (min-width: 1000px) {
  .page-disclaimer .disc-chapter {
    grid-template-columns: 4.5rem minmax(0, 1fr) 15rem;
    column-gap: clamp(1.5rem, 3vw, 3rem);
    align-items: start;
  }

  .page-disclaimer .disc-chapter__aside {
    margin-top: .375rem;
  }

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

  .page-disclaimer .disc-strip img {
    aspect-ratio: 1200 / 300;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__list a,
  .page-disclaimer .disc-related__card {
    transition: none;
  }

  .page-disclaimer .disc-related__card:hover,
  .page-disclaimer .disc-related__card:focus-visible {
    transform: none;
  }
}