.page-disclaimer {
  --dp-line: rgba(74, 78, 82, 0.24);
  --dp-measure: 74ch;
  background: linear-gradient(180deg, var(--bamboo-1) 0%, var(--bamboo-2) 100%);
  color: var(--stone);
  font-family: var(--font-sans);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 3px solid var(--cinnabar);
  outline-offset: 3px;
}

.page-disclaimer .doc-foot a:focus-visible {
  outline-color: var(--gold);
}

/* 面包屑 */
.page-disclaimer .breadcrumb {
  padding-top: clamp(20px, 3vw, 34px);
}

.page-disclaimer .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  letter-spacing: 0.05em;
}

.page-disclaimer .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  color: var(--clay);
}

.page-disclaimer .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 10px;
  color: var(--clay);
  opacity: 0.75;
}

.page-disclaimer .breadcrumb__item a {
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 1px;
}

.page-disclaimer .breadcrumb__item a:hover {
  border-bottom-color: var(--cinnabar);
}

/* 首屏 */
.page-disclaimer .doc-hero {
  padding: clamp(28px, 5vw, 56px) 0 clamp(20px, 3vw, 34px);
}

.page-disclaimer .doc-hero__eyebrow {
  display: inline-block;
  margin: 0 0 16px;
  padding: 5px 10px;
  background: var(--ink);
  color: var(--gold);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
}

.page-disclaimer .doc-hero__title {
  margin: 0 0 18px;
  max-width: 22ch;
  font-size: clamp(30px, 4.8vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .doc-hero__lead {
  margin: 0 0 22px;
  max-width: 68ch;
  font-size: 17px;
  line-height: 1.78;
}

.page-disclaimer .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* 更新节奏刻度 */
.page-disclaimer .rhythm {
  margin: 0 0 clamp(34px, 5vw, 56px);
}

.page-disclaimer .rhythm__frame {
  position: relative;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
  background: var(--ink);
  overflow: hidden;
  line-height: 0;
}

.page-disclaimer .rhythm__frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .rhythm__cap {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 14px;
  max-width: 70ch;
  font-size: 14px;
  line-height: 1.72;
  color: var(--stone);
}

.page-disclaimer .rhythm__cap::before {
  content: "";
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  background: var(--cyan);
  border: 1px solid var(--ink);
  border-radius: 50%;
}

/* 条款 */
.page-disclaimer .clause {
  padding: clamp(24px, 3.4vw, 38px) 0;
  border-top: 2px solid var(--clay);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 16px;
}

.page-disclaimer .clause__num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 32px;
  padding: 0 8px;
  background: var(--indigo);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard-sm);
  color: var(--cream);
  font-family: var(--font-num);
  font-size: 19px;
  line-height: 1;
  letter-spacing: 0.05em;
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-disclaimer .clause__body {
  max-width: var(--dp-measure);
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.78;
}

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

.page-disclaimer .clause__body a {
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 2px solid var(--cinnabar);
  padding-bottom: 1px;
}

.page-disclaimer .clause__body a:hover {
  color: var(--cinnabar);
}

.page-disclaimer .clause__list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list > li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px dashed var(--dp-line);
  font-size: 16.5px;
  line-height: 1.75;
}

.page-disclaimer .clause__list > li:first-child {
  border-top: 1px dashed var(--dp-line);
}

.page-disclaimer .clause__list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 9px;
  height: 9px;
  background: var(--cinnabar);
  border: 1px solid var(--ink);
}

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

/* 引文块 */
.page-disclaimer .quote {
  margin: 20px 0 0;
  padding: 16px 20px;
  background: var(--cream);
  border: 2px solid var(--ink);
  border-left: 8px solid var(--cinnabar);
  box-shadow: var(--shadow-hard-sm);
}

.page-disclaimer .quote p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}

/* 底部说明与联系方式 */
.page-disclaimer .doc-foot {
  margin-top: clamp(34px, 5vw, 56px);
  padding: clamp(24px, 3.6vw, 40px);
  background: var(--indigo);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-hard);
  color: var(--cream);
}

.page-disclaimer .doc-foot__eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-disclaimer .doc-foot__title {
  margin: 0 0 14px;
  max-width: 24ch;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.26;
  color: var(--cream);
}

.page-disclaimer .doc-foot__lead {
  margin: 0 0 22px;
  max-width: 66ch;
  font-size: 16.5px;
  line-height: 1.78;
  color: rgba(247, 243, 234, 0.86);
}

.page-disclaimer .doc-foot__contact {
  display: grid;
  gap: 10px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .doc-foot__contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(247, 243, 234, 0.24);
  font-size: 15.5px;
  line-height: 1.7;
}

.page-disclaimer .doc-foot__k {
  flex: 0 0 96px;
  color: var(--gold);
  letter-spacing: 0.06em;
}

.page-disclaimer .doc-foot__v {
  flex: 1 1 240px;
  color: var(--cream);
}

.page-disclaimer .doc-foot__actions {
  margin: 0;
}

.page-disclaimer .doc-foot__legal {
  margin: 20px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(247, 243, 234, 0.68);
}

/* 桌面端：条款编号走左侧栏 */
@media (min-width: 960px) {
  .page-disclaimer .clause {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    column-gap: 36px;
    align-items: start;
  }

  .page-disclaimer .clause__head {
    position: sticky;
    top: 104px;
    align-self: start;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin: 0;
  }

  .page-disclaimer .clause__num {
    min-width: 52px;
    height: 36px;
    font-size: 21px;
  }
}

@media (max-width: 480px) {
  .page-disclaimer .doc-foot__k {
    flex-basis: 100%;
  }

  .page-disclaimer .clause__num {
    min-width: 40px;
    height: 30px;
    font-size: 17px;
  }

  .page-disclaimer .clause__list > li {
    padding-left: 18px;
  }
}