.page-disclaimer {
  --dc-rule: rgba(44, 66, 112, .85);
  --dc-rule-soft: rgba(44, 66, 112, .45);
  --dc-panel: rgba(18, 34, 74, .72);
  --dc-body: #c9d6e8;
  --dc-num-w: 34px;
  color: var(--mist);
}

/* 顶部网格视觉起点 */
.page-disclaimer .dc-topline {
  position: relative;
  margin: 0 0 0;
  border: 2px solid var(--blue-line);
  background: var(--night-2);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.page-disclaimer .dc-topline img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.page-disclaimer .dc-topline__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  margin: 0;
  padding: 7px 14px;
  background: rgba(10, 23, 48, .86);
  border-top: 2px solid var(--ember);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: .08em;
}

/* 首屏 */
.page-disclaimer .dc-hero {
  margin-top: 26px;
  display: grid;
  gap: 22px;
}

.page-disclaimer .dc-hero h1 {
  font-family: var(--f-display);
  font-size: clamp(27px, 4.8vw, 50px);
  line-height: 1.14;
  letter-spacing: -.02em;
  margin: .28em 0 .6em;
  color: var(--mist);
}

.page-disclaimer .dc-hero__lede {
  margin: 0;
  max-width: 60ch;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--steel);
}

.page-disclaimer .dc-hero__meta {
  display: grid;
  gap: 14px;
}

.page-disclaimer .dc-hero__meta .stat {
  border-top: 2px solid var(--blue-line);
  padding-top: 9px;
  display: grid;
  gap: 3px;
}

.page-disclaimer .dc-hero__meta .stat__value {
  font-size: 24px;
  color: var(--gold);
  letter-spacing: -.01em;
}

.page-disclaimer .dc-hero__meta .stat__label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

@media (min-width: 900px) {
  .page-disclaimer .dc-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    gap: 40px;
    align-items: end;
  }
}

/* 分栏骨架 */
.page-disclaimer .dc-layout {
  margin-top: 34px;
  display: grid;
  gap: 24px;
}

@media (min-width: 960px) {
  .page-disclaimer .dc-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 46px;
    align-items: start;
  }
}

/* 左侧编号目录 */
.page-disclaimer .dc-toc {
  border: 2px solid var(--blue-line);
  background: var(--grad-panel);
  box-shadow: var(--shadow-1);
  padding: 14px 12px 12px;
  max-height: 300px;
  overflow: auto;
}

.page-disclaimer .dc-toc__title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--steel);
}

.page-disclaimer .dc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .dc-toc__list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--steel);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .dc-toc__no {
  font-family: var(--f-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--gold);
}

.page-disclaimer .dc-toc__list a:hover,
.page-disclaimer .dc-toc__list a:focus-visible {
  color: var(--white);
  border-left-color: var(--ember);
  background: rgba(255, 107, 44, .12);
  outline: none;
}

.page-disclaimer .dc-toc__top {
  display: inline-block;
  margin-top: 12px;
  padding-top: 10px;
  width: 100%;
  border-top: 1px solid var(--dc-rule-soft);
  font-size: 12.5px;
  color: var(--steel);
  text-decoration: none;
}

.page-disclaimer .dc-toc__top:hover,
.page-disclaimer .dc-toc__top:focus-visible {
  color: var(--ember);
}

@media (min-width: 960px) {
  .page-disclaimer .dc-toc {
    position: sticky;
    top: 96px;
    max-height: calc(100vh - 140px);
  }
}

/* 条款正文 */
.page-disclaimer .dc-clauses {
  display: grid;
  gap: 0;
}

.page-disclaimer .dc-clause {
  scroll-margin-top: 92px;
  border-top: 1px solid var(--dc-rule);
  padding: 22px 0 26px;
  display: grid;
  grid-template-columns: var(--dc-num-w) minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .dc-clause__no {
  font-family: var(--f-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--gold);
  padding-top: 5px;
}

.page-disclaimer .dc-clause h2 {
  font-family: var(--f-display);
  font-size: clamp(19px, 2.2vw, 25px);
  letter-spacing: -.01em;
  line-height: 1.3;
  margin: 0 0 12px;
  color: var(--mist);
}

.page-disclaimer .dc-clause p {
  margin: 0 0 12px;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--dc-body);
  max-width: 62ch;
}

.page-disclaimer .dc-clause p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-clause__also {
  font-size: 14.5px;
  color: var(--steel);
}

.page-disclaimer .dc-clause__also a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--dc-rule);
}

.page-disclaimer .dc-clause__also a:hover,
.page-disclaimer .dc-clause__also a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@media (min-width: 720px) {
  .page-disclaimer .dc-clause {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 22px;
    padding: 26px 0 30px;
  }
}

/* 引用文字 */
.page-disclaimer .dc-quote {
  margin: 14px 0 0;
  padding: 10px 14px 10px 16px;
  border-left: 3px solid var(--gold);
  background: linear-gradient(90deg, rgba(232, 180, 74, .13), rgba(232, 180, 74, 0) 78%);
  font-style: italic;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--steel);
  max-width: 62ch;
}

/* 规则列表 */
.page-disclaimer .dc-rules {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dc-rules li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--dc-body);
  max-width: 62ch;
}

.page-disclaimer .dc-rules li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  background: var(--ember);
  transform: rotate(45deg);
}

/* 纠错联系块 */
.page-disclaimer .dc-callout {
  margin-top: 14px;
  padding: 14px 16px;
  display: grid;
  gap: 8px;
  border: 2px solid var(--blue-line);
  border-left: 3px solid var(--ember);
  background: var(--dc-panel);
  box-shadow: var(--shadow-1);
  font-size: 15px;
  line-height: 1.7;
  color: var(--steel);
  max-width: 62ch;
}

.page-disclaimer .dc-callout__mail {
  font-size: 15.5px;
  color: var(--gold);
  word-break: break-all;
}

/* 横向主题带 */
.page-disclaimer .dc-band {
  margin: 26px 0 4px;
  padding: 22px 20px;
  display: grid;
  gap: 16px;
  border: 2px solid var(--ember);
  background: linear-gradient(100deg, rgba(255, 107, 44, .2), rgba(18, 34, 74, .88) 64%);
  box-shadow: var(--shadow-2);
}

.page-disclaimer .dc-band h2 {
  font-family: var(--f-display);
  font-size: clamp(19px, 2.2vw, 24px);
  letter-spacing: -.01em;
  margin: 0 0 8px;
  color: var(--mist);
}

.page-disclaimer .dc-band p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--steel);
  max-width: 52ch;
}

.page-disclaimer .dc-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 760px) {
  .page-disclaimer .dc-band {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    padding: 24px 26px;
  }
}

/* 展开组 */
.page-disclaimer .accordion {
  margin-top: 14px;
  border-top: 1px solid var(--dc-rule-soft);
}

.page-disclaimer .accordion__item {
  border-bottom: 1px solid var(--dc-rule-soft);
  border-left: 3px solid transparent;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-disclaimer .accordion__item[data-open="true"] {
  border-left-color: var(--ember);
  background: rgba(51, 70, 95, .38);
}

.page-disclaimer .accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 12px 12px 14px;
  background: none;
  border: 0;
  color: var(--mist);
  font-family: var(--f-body);
  font-size: 15.5px;
  line-height: 1.6;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .accordion__trigger:focus-visible {
  outline: 2px solid var(--ember);
  outline-offset: -2px;
}

.page-disclaimer .accordion__icon {
  flex: none;
  width: 18px;
  height: 18px;
  position: relative;
  border: 2px solid var(--blue-line);
  transition: border-color .2s var(--ease);
}

.page-disclaimer .accordion__icon::before,
.page-disclaimer .accordion__icon::after {
  content: "";
  position: absolute;
  background: var(--gold);
}

.page-disclaimer .accordion__icon::before {
  left: 3px;
  right: 3px;
  top: 6px;
  height: 2px;
}

.page-disclaimer .accordion__icon::after {
  top: 3px;
  bottom: 3px;
  left: 6px;
  width: 2px;
  transition: transform .2s var(--ease), opacity .2s var(--ease);
}

.page-disclaimer .accordion__trigger[aria-expanded="true"] .accordion__icon {
  border-color: var(--ember);
}

.page-disclaimer .accordion__trigger[aria-expanded="true"] .accordion__icon::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-disclaimer .accordion__panel {
  padding: 0 14px 14px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--dc-body);
  max-width: 62ch;
}

.page-disclaimer .accordion__panel p {
  margin: 0;
  font-size: 15.5px;
}

/* 结尾入口 */
.page-disclaimer .dc-end {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 2px solid var(--blue-line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  font-size: 14px;
  color: var(--steel);
}

.page-disclaimer .dc-end a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--dc-rule);
}

.page-disclaimer .dc-end a:hover,
.page-disclaimer .dc-end a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition: none !important;
    animation: none !important;
  }
}