.page-disclaimer {
  background: var(--ink-900);
  color: var(--paper-050);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-disclaimer .dc-band {
  display: flex;
  height: 6px;
  width: 100%;
}
.page-disclaimer .dc-band i {
  display: block;
  height: 100%;
}
.page-disclaimer .dc-band i:nth-child(1) { flex: 1; background: var(--signal-500); }
.page-disclaimer .dc-band i:nth-child(2) { flex: 1.6; background: var(--data-400); }
.page-disclaimer .dc-band i:nth-child(3) { flex: 0.7; background: var(--card-yellow); }
.page-disclaimer .dc-band i:nth-child(4) { flex: 0.5; background: var(--card-red); }

.page-disclaimer .breadcrumb {
  margin-top: clamp(14px, 2.4vw, 22px);
}

/* 首屏 */
.page-disclaimer .dc-hero {
  position: relative;
  padding: clamp(22px, 4vw, 46px) 0 clamp(18px, 3vw, 30px);
  border-bottom: 1px solid var(--line-700);
}
.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: 6%;
  width: 34%;
  height: 76%;
  background: var(--indigo-700);
  opacity: 0.42;
  clip-path: polygon(28% 0, 100% 0, 72% 100%, 0 100%);
  pointer-events: none;
  z-index: 0;
}
.page-disclaimer .dc-hero > * { position: relative; z-index: 1; }

.page-disclaimer .dc-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0.24em 0 0.42em;
  max-width: 19ch;
  text-wrap: balance;
}

.page-disclaimer .dc-hero__lede {
  font-size: clamp(15px, 2.1vw, 17px);
  line-height: 1.78;
  color: var(--paper-050);
  max-width: 40em;
  margin: 0 0 clamp(18px, 3vw, 28px);
  padding-left: 14px;
  border-left: 3px solid var(--signal-500);
  overflow-wrap: anywhere;
}

.page-disclaimer .dc-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-700);
  border: 1px solid var(--line-700);
  grid-template-columns: 1fr;
}
.page-disclaimer .dc-meta li {
  background: var(--panel-800);
  padding: 10px 12px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}
.page-disclaimer .dc-meta__k {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted-400);
  font-family: var(--font-mono);
}
.page-disclaimer .dc-meta__v {
  font-size: 14px;
  color: var(--data-400);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* 布局 */
.page-disclaimer .dc-layout {
  display: grid;
  gap: var(--gap);
  margin-top: clamp(20px, 3.4vw, 34px);
  grid-template-columns: minmax(0, 1fr);
}

/* 右侧要点栏 */
.page-disclaimer .dc-aside {
  background: var(--panel-800);
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  padding: 14px 16px 16px;
}
.page-disclaimer .dc-aside__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--signal-500);
}
.page-disclaimer .dc-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.page-disclaimer .dc-aside__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  font-size: 14px;
  color: var(--paper-050);
  text-decoration: none;
  border-left: 2px solid var(--line-700);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
  overflow-wrap: anywhere;
}
.page-disclaimer .dc-aside__list a .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted-400);
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .dc-aside__list a:hover,
.page-disclaimer .dc-aside__list a:focus-visible {
  border-left-color: var(--data-400);
  background: rgba(46, 196, 255, 0.1);
}
.page-disclaimer .dc-aside__list a[aria-current="location"] {
  border-left-color: var(--signal-500);
  background: rgba(255, 107, 44, 0.14);
  color: var(--paper-050);
}
.page-disclaimer .dc-aside__list a[aria-current="location"] .num { color: var(--signal-500); }

.page-disclaimer .dc-aside__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-700);
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted-400);
  overflow-wrap: anywhere;
}

/* 正文区块 */
.page-disclaimer .dc-body { min-width: 0; }

.page-disclaimer .dc-sec {
  position: relative;
  background: var(--panel-800);
  border: 1px solid var(--line-700);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  padding: clamp(20px, 3.2vw, 32px) clamp(16px, 3vw, 30px) clamp(18px, 3vw, 28px);
  margin-bottom: var(--gap);
  overflow: hidden;
}
.page-disclaimer .dc-sec::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--signal-500);
}
.page-disclaimer .dc-sec--wine {
  background: var(--wine-800);
  border-color: #5a2334;
}
.page-disclaimer .dc-sec--wine::before { background: var(--card-red); }

.page-disclaimer .dc-sec__title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.6vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 6px 0 clamp(12px, 2vw, 18px);
}
.page-disclaimer .dc-sec__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-900);
  background: var(--signal-500);
  padding: 2px 7px;
  border-radius: var(--radius);
  flex: none;
  transform: translateY(-3px);
}
.page-disclaimer .dc-sec--wine .dc-sec__num {
  background: var(--card-yellow);
  color: var(--ink-900);
}

.page-disclaimer .dc-sec p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  max-width: 34em;
  overflow-wrap: anywhere;
}
.page-disclaimer .dc-sec p:last-child { margin-bottom: 0; }

.page-disclaimer .dc-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 14px 16px;
  display: grid;
  gap: 10px;
  background: rgba(7, 20, 15, 0.34);
  border-left: 3px solid var(--data-400);
  max-width: 34em;
}
.page-disclaimer .dc-sec--wine .dc-list {
  background: rgba(7, 20, 15, 0.4);
  border-left-color: var(--card-yellow);
}
.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper-050);
  overflow-wrap: anywhere;
}
.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--data-400);
  transform: rotate(45deg);
}
.page-disclaimer .dc-sec--wine .dc-list li::before { background: var(--card-yellow); }
.page-disclaimer .dc-list strong { color: var(--signal-500); font-weight: 700; }
.page-disclaimer .dc-sec--wine .dc-list strong { color: var(--card-yellow); }

/* 引用规范步骤 */
.page-disclaimer .dc-steps {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-700);
  border: 1px solid var(--line-700);
  max-width: 38em;
}
.page-disclaimer .dc-steps li {
  background: var(--ink-900);
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 13px 14px;
  font-size: 15px;
  line-height: 1.72;
  overflow-wrap: anywhere;
}
.page-disclaimer .dc-steps li > .num {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--data-400);
  border: 1px solid var(--line-700);
  text-align: center;
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
}
.page-disclaimer .dc-steps strong { color: var(--signal-500); }
.page-disclaimer .dc-steps a {
  color: var(--data-400);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .dc-steps a:hover { color: var(--paper-050); }

/* 相关页面 */
.page-disclaimer .dc-next {
  margin-top: clamp(18px, 3vw, 28px);
  border-top: 2px solid var(--line-700);
  padding-top: clamp(16px, 2.4vw, 22px);
}
.page-disclaimer .dc-next__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.02em;
  margin: 0 0 14px;
  color: var(--paper-050);
}
.page-disclaimer .dc-next__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr);
}
.page-disclaimer .dc-next__grid a {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line-700);
  background: var(--panel-800);
  color: var(--paper-050);
  text-decoration: none;
  box-shadow: var(--shadow-hard);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
  overflow-wrap: anywhere;
}
.page-disclaimer .dc-next__grid a:hover,
.page-disclaimer .dc-next__grid a:focus-visible {
  border-color: var(--signal-500);
  box-shadow: var(--shadow-signal);
  transform: translateY(-2px);
}
.page-disclaimer .dc-next__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--data-400);
}
.page-disclaimer .dc-next__grid strong {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
}
.page-disclaimer .dc-next__grid em {
  font-style: normal;
  font-size: 13px;
  color: var(--muted-400);
  line-height: 1.6;
}
.page-disclaimer .dc-next__back {
  margin: 16px 0 0;
  font-size: 13px;
}
.page-disclaimer .dc-next__back a {
  color: var(--muted-400);
  text-decoration: none;
  border-bottom: 1px solid var(--line-700);
  padding-bottom: 2px;
}
.page-disclaimer .dc-next__back a:hover { color: var(--signal-500); border-bottom-color: var(--signal-500); }

/* 尾部图标组 */
.page-disclaimer .dc-emblem {
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(18px, 3vw, 26px);
  background: var(--indigo-700);
  border: 1px solid #3b3b7d;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}
.page-disclaimer .dc-emblem__grid {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr);
}
.page-disclaimer .dc-ico {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-areas:
    "mark title"
    "mark desc";
  column-gap: 12px;
  align-items: center;
  padding: 12px 14px;
  background: rgba(7, 20, 15, 0.42);
  border: 1px solid rgba(242, 247, 244, 0.14);
}
.page-disclaimer .dc-ico__mark {
  grid-area: mark;
  width: 30px;
  height: 30px;
  position: relative;
  display: block;
  box-sizing: border-box;
}
.page-disclaimer .dc-ico strong {
  grid-area: title;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.page-disclaimer .dc-ico em {
  grid-area: desc;
  font-style: normal;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted-400);
  overflow-wrap: anywhere;
}

.page-disclaimer .dc-ico--read .dc-ico__mark {
  border: 2px solid var(--data-400);
}
.page-disclaimer .dc-ico--read .dc-ico__mark::after {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  top: 9px;
  height: 2px;
  background: var(--data-400);
  box-shadow: 0 6px 0 var(--data-400);
}

.page-disclaimer .dc-ico--quote .dc-ico__mark::before,
.page-disclaimer .dc-ico--quote .dc-ico__mark::after {
  content: "";
  position: absolute;
  top: 6px;
  width: 8px;
  height: 18px;
  background: var(--signal-500);
}
.page-disclaimer .dc-ico--quote .dc-ico__mark::before { left: 4px; }
.page-disclaimer .dc-ico--quote .dc-ico__mark::after { right: 4px; }

.page-disclaimer .dc-ico--fix .dc-ico__mark {
  border: 2px solid var(--card-yellow);
  border-radius: 50%;
}
.page-disclaimer .dc-ico--fix .dc-ico__mark::after {
  content: "";
  position: absolute;
  left: 13px;
  top: 2px;
  width: 2px;
  height: 22px;
  background: var(--card-yellow);
  transform: rotate(45deg);
}

.page-disclaimer .dc-ico--talk .dc-ico__mark {
  border: 2px solid var(--card-red);
  border-radius: 12px 12px 12px 2px;
}
.page-disclaimer .dc-ico--talk .dc-ico__mark::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 13px;
  width: 12px;
  height: 2px;
  background: var(--card-red);
}

.page-disclaimer .dc-emblem__fig {
  margin: 16px 0 0;
}
.page-disclaimer .dc-emblem__fig img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  object-fit: cover;
  border: 1px solid rgba(242, 247, 244, 0.22);
  background: var(--ink-900);
}
.page-disclaimer .dc-emblem__fig figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(242, 247, 244, 0.72);
  overflow-wrap: anywhere;
}

/* 响应式 */
@media (min-width: 600px) {
  .page-disclaimer .dc-meta { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-disclaimer .dc-meta li {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .page-disclaimer .dc-next__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-disclaimer .dc-emblem__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 900px) {
  .page-disclaimer .dc-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    grid-template-areas: "body aside";
    align-items: start;
    column-gap: clamp(18px, 2.6vw, 34px);
  }
  .page-disclaimer .dc-body { grid-area: body; }
  .page-disclaimer .dc-aside {
    grid-area: aside;
    position: sticky;
    top: calc(var(--topbar-h) + 18px);
  }
  .page-disclaimer .dc-hero::after { right: 0; width: 28%; }
  .page-disclaimer .dc-next__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-disclaimer .dc-emblem__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-aside__list a,
  .page-disclaimer .dc-next__grid a {
    transition: none;
  }
  .page-disclaimer .dc-next__grid a:hover {
    transform: none;
  }
}