.page-disclaimer {
  --disc-measure: 33em;
  background: var(--jn-paper);
  color: var(--jn-body);
}

/* 面包屑 */
.page-disclaimer .disc-crumbs {
  padding: 18px 0 0;
}

.page-disclaimer .disc-crumbs .jn-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--jn-mono);
}

.page-disclaimer .disc-crumbs .jn-crumbs__list > li:not(:last-child)::after {
  content: "/";
  margin-left: 8px;
  color: var(--jn-mist);
}

.page-disclaimer .disc-crumbs .jn-crumbs__link {
  color: var(--jn-mono);
  text-decoration: none;
}

.page-disclaimer .disc-crumbs .jn-crumbs__link:hover {
  color: var(--jn-celadon);
}

.page-disclaimer .disc-crumbs .jn-crumbs__current {
  color: var(--jn-ink);
  font-weight: 600;
}

/* 首屏 */
.page-disclaimer .disc-hero {
  padding: clamp(22px, 4vw, 38px) 0 0;
}

.page-disclaimer .disc-hero__inner {
  padding-bottom: clamp(18px, 3vw, 28px);
}

.page-disclaimer .disc-hero__rule {
  display: block;
  height: 4px;
  width: min(220px, 42vw);
  margin-bottom: clamp(16px, 3vw, 26px);
  background: linear-gradient(100deg, var(--jn-celadon) 0 34%, var(--jn-night) 34% 68%, var(--jn-vermilion) 68% 100%);
  transform: skewX(-16deg);
}

.page-disclaimer .disc-hero__kicker {
  margin: 0 0 10px;
  font-family: var(--jn-code);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--jn-celadon);
}

.page-disclaimer .disc-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(30px, 6.4vw, 52px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--jn-ink);
}

.page-disclaimer .disc-hero__lede {
  max-width: 34em;
  margin: 0;
  font-size: clamp(16px, 1.7vw, 18px);
  line-height: 1.78;
  color: var(--jn-body);
}

.page-disclaimer .disc-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

/* 页首横幅图 */
.page-disclaimer .disc-plate {
  margin-top: clamp(22px, 3.5vw, 36px);
}

.page-disclaimer .disc-plate .jn-figure {
  margin: 0;
}

.page-disclaimer .disc-plate .jn-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--jn-line);
}

/* 正文双轨 */
.page-disclaimer .disc-body {
  padding: clamp(40px, 6.5vw, 76px) 0 clamp(48px, 8vw, 96px);
}

.page-disclaimer .disc-body__grid {
  align-items: start;
}

/* 折叠摘要 */
.page-disclaimer .disc-brief {
  margin: 0 0 clamp(26px, 4vw, 42px);
  padding: 2px 18px 16px;
  background: var(--jn-white);
  border: 1px solid var(--jn-line);
  border-left: 4px solid var(--jn-celadon);
  box-shadow: var(--jn-shadow);
}

.page-disclaimer .disc-brief__sum {
  display: block;
  padding: 14px 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--jn-ink);
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .disc-brief__sum::after {
  content: "+";
  float: right;
  margin-left: 12px;
  font-family: var(--jn-code);
  font-weight: 600;
  color: var(--jn-celadon);
}

.page-disclaimer .disc-brief[open] .disc-brief__sum::after {
  content: "–";
}

.page-disclaimer .disc-brief__list {
  margin: 0;
  padding-left: 1.15em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--jn-body);
}

.page-disclaimer .disc-brief__list li {
  margin-bottom: 6px;
}

.page-disclaimer .disc-brief__list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-brief__list li::marker {
  color: var(--jn-vermilion);
}

/* 条款条目 */
.page-disclaimer .disc-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(26px, 4vw, 36px) 0;
  border-top: 1px solid var(--jn-line);
  scroll-margin-top: 100px;
}

.page-disclaimer .disc-clause:last-of-type {
  border-bottom: 1px solid var(--jn-line);
}

.page-disclaimer .disc-clause__num {
  margin: 0;
  font-family: var(--jn-code);
  font-size: clamp(24px, 3.6vw, 34px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--jn-celadon);
}

.page-disclaimer .disc-clause__title {
  margin: 0 0 14px;
  font-size: clamp(19px, 2.5vw, 24px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.015em;
  color: var(--jn-ink);
}

.page-disclaimer .disc-clause__text {
  max-width: var(--disc-measure);
  font-size: 16px;
  line-height: 1.8;
  color: var(--jn-body);
}

.page-disclaimer .disc-clause__text p {
  margin: 0 0 14px;
}

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

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

.page-disclaimer .disc-clause__text a:hover {
  color: var(--jn-vermilion);
}

/* 右侧栏 */
.page-disclaimer .disc-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-disclaimer .disc-ver {
  position: relative;
  overflow: hidden;
}

.page-disclaimer .disc-ver__list {
  margin: 0;
  padding: 0;
}

.page-disclaimer .disc-ver__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--jn-line);
  font-size: 13px;
  line-height: 1.6;
}

.page-disclaimer .disc-ver__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-ver__row dt {
  flex: 0 0 auto;
  color: var(--jn-mono);
  letter-spacing: .04em;
}

.page-disclaimer .disc-ver__row dd {
  margin: 0;
  font-family: var(--jn-code);
  font-weight: 600;
  color: var(--jn-ink);
  text-align: right;
  word-break: break-all;
}

.page-disclaimer .disc-ver__more {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding: 0 18px;
  border-top: 1px dashed var(--jn-line);
  transition: max-height .3s var(--jn-ease), opacity .22s var(--jn-ease), padding-bottom .3s var(--jn-ease);
}

.page-disclaimer .disc-ver:hover .disc-ver__more,
.page-disclaimer .disc-ver:focus-within .disc-ver__more {
  max-height: 360px;
  opacity: 1;
  padding-bottom: 18px;
}

.page-disclaimer .disc-ver__moreTitle {
  margin: 12px 0 8px;
  font-family: var(--jn-code);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--jn-celadon);
}

.page-disclaimer .disc-ver__moreList {
  margin: 0;
  padding-left: 1.1em;
  font-size: 13px;
  line-height: 1.72;
  color: var(--jn-mono);
}

.page-disclaimer .disc-ver__moreList li {
  margin-bottom: 6px;
}

.page-disclaimer .disc-ver__moreList li::marker {
  color: var(--jn-mist);
}

.page-disclaimer .disc-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-index__list li + li {
  border-top: 1px dashed var(--jn-line);
}

.page-disclaimer .disc-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  font-size: 14px;
  color: var(--jn-ink);
  text-decoration: none;
  transition: color .15s var(--jn-ease);
}

.page-disclaimer .disc-index__link:hover {
  color: var(--jn-celadon);
}

.page-disclaimer .disc-index__link:focus-visible {
  outline: 2px solid var(--jn-vermilion);
  outline-offset: 2px;
}

.page-disclaimer .disc-index__num {
  flex: 0 0 auto;
  font-family: var(--jn-code);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--jn-celadon);
}

/* 页脚前的要点回顾 */
.page-disclaimer .disc-recap {
  position: relative;
  display: grid;
  gap: 20px;
  margin-top: clamp(38px, 6vw, 72px);
  padding: clamp(28px, 4vw, 40px) clamp(20px, 3vw, 34px);
  background: var(--jn-night);
  color: var(--jn-white);
  overflow: hidden;
}

.page-disclaimer .disc-recap::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(100deg, var(--jn-vermilion) 0 30%, var(--jn-celadon-2) 30% 62%, var(--jn-mist) 62% 100%);
}

.page-disclaimer .disc-recap__title {
  margin: 0;
  font-size: clamp(20px, 2.7vw, 26px);
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--jn-white);
}

.page-disclaimer .disc-recap__grid {
  display: grid;
  gap: 16px;
}

.page-disclaimer .disc-recap__item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-disclaimer .disc-recap__num {
  padding-top: 2px;
  font-family: var(--jn-code);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--jn-vermilion);
}

.page-disclaimer .disc-recap__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(255, 253, 248, .86);
}

.page-disclaimer .disc-recap__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.page-disclaimer .disc-toplink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 3px;
  font-family: var(--jn-code);
  font-size: 14px;
  color: var(--jn-white);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 253, 248, .45);
  transition: color .15s var(--jn-ease), border-color .15s var(--jn-ease);
}

.page-disclaimer .disc-toplink:hover {
  color: var(--jn-vermilion);
  border-bottom-color: var(--jn-vermilion);
}

.page-disclaimer .disc-toplink:focus-visible {
  outline: 2px solid var(--jn-vermilion);
  outline-offset: 3px;
}

/* 桌面端：编号左栏 + 粘性侧栏 */
@media (min-width: 760px) {
  .page-disclaimer .disc-clause {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 20px;
  }

  .page-disclaimer .disc-recap__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-side {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer .disc-hero__lede {
    max-width: 38em;
  }
}

/* 窄屏兜底 */
@media (max-width: 719px) {
  .page-disclaimer .disc-hero__chips {
    gap: 6px;
  }

  .page-disclaimer .disc-ver__row {
    display: block;
  }

  .page-disclaimer .disc-ver__row dd {
    margin-top: 3px;
    text-align: left;
  }

  .page-disclaimer .disc-recap {
    margin-left: -1px;
    margin-right: -1px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-ver__more,
  .page-disclaimer .disc-index__link,
  .page-disclaimer .disc-toplink {
    transition: none;
  }
}