.page-disclaimer {
  --dc-rule: rgba(18, 16, 15, .14);
  --dc-rule-strong: rgba(18, 16, 15, .28);
  --dc-muted: rgba(18, 16, 15, .74);
  background: var(--cream);
  color: var(--ink);
  padding-bottom: 72px;
}

.page-disclaimer .wrap {
  width: 100%;
}

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

/* 页首 */
.page-disclaimer .doc-head {
  padding: 44px 0 32px;
  border-bottom: 8px solid var(--mango);
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-13);
  color: var(--dc-muted);
  margin-bottom: 26px;
}

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

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

.page-disclaimer .breadcrumb span[aria-current="page"] {
  color: var(--ink);
  font-weight: 500;
}

.page-disclaimer .doc-head .pill {
  display: inline-block;
  font-family: var(--font-num);
  font-size: var(--fs-13);
  letter-spacing: .04em;
  background: var(--mango);
  color: var(--ink);
  padding: 5px 12px;
  margin: 0 0 18px;
}

.page-disclaimer .doc-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 0 0 18px;
  max-width: 22ch;
}

.page-disclaimer .doc-oneliner {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(16px, 2.4vw, 19px);
  line-height: 1.6;
  margin: 0 0 16px;
  padding-left: 14px;
  border-left: 6px solid var(--mango);
  max-width: 36ch;
}

.page-disclaimer .doc-lede {
  font-size: var(--fs-17);
  line-height: 1.9;
  color: var(--dc-muted);
  max-width: 62ch;
  margin: 0;
}

/* 版面骨架 */
.page-disclaimer .doc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding-top: 32px;
}

@media (min-width: 960px) {
  .page-disclaimer .doc-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    column-gap: 56px;
  }

  .page-disclaimer .clause-nav {
    position: sticky;
    top: 28px;
    align-self: start;
  }
}

/* 条款目录 */
.page-disclaimer .clause-nav {
  padding-bottom: 6px;
}

.page-disclaimer .clause-nav__head {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--fs-13);
  letter-spacing: .14em;
  margin: 0 0 6px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink);
}

.page-disclaimer .clause-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0 16px;
}

.page-disclaimer .clause-nav__list li {
  border-bottom: 1px solid var(--dc-rule);
}

.page-disclaimer .clause-nav__list a {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 6px 0;
  font-size: 14px;
  line-height: 1.4;
  color: var(--dc-muted);
  text-decoration: none;
  transition: color 180ms var(--ease);
}

.page-disclaimer .clause-nav__list a:hover,
.page-disclaimer .clause-nav__list a:focus-visible {
  color: var(--ink);
}

.page-disclaimer .clause-nav__num {
  font-family: var(--font-num);
  font-size: 12px;
  line-height: 1;
  padding: 3px 5px;
  border: 1px solid var(--dc-rule-strong);
  transition: background 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .clause-nav__list a:hover .clause-nav__num,
.page-disclaimer .clause-nav__list a:focus-visible .clause-nav__num {
  background: var(--mango);
  border-color: var(--mango);
  color: var(--ink);
}

@media (min-width: 960px) {
  .page-disclaimer .clause-nav__list {
    display: block;
  }

  .page-disclaimer .clause-nav__list li {
    border-bottom: 1px solid var(--dc-rule);
  }
}

/* 条款 */
.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 26px 0 30px;
  border-top: 1px solid var(--dc-rule);
  scroll-margin-top: 24px;
}

.page-disclaimer .clause:first-child {
  border-top: 2px solid var(--ink);
}

.page-disclaimer .clause-num {
  justify-self: start;
  font-family: var(--font-num);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.01em;
  padding-bottom: 6px;
  border-bottom: 3px solid var(--mango);
}

.page-disclaimer .clause-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.25;
  letter-spacing: -.01em;
  margin: 0;
}

.page-disclaimer .clause-body {
  margin-top: 8px;
  max-width: 66ch;
}

@media (min-width: 720px) {
  .page-disclaimer .clause {
    grid-template-columns: 60px minmax(0, 1fr);
    column-gap: 22px;
  }

  .page-disclaimer .clause-num {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .clause-title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer .clause-body {
    grid-column: 2;
    grid-row: 2;
  }
}

.page-disclaimer .clause-body p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--dc-muted);
  margin: 0 0 14px;
}

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

.page-disclaimer .clause-body a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--mango);
  padding-bottom: 1px;
  transition: background 180ms var(--ease);
}

.page-disclaimer .clause-body a:hover,
.page-disclaimer .clause-body a:focus-visible {
  background: var(--mango);
}

/* 设备对照表 */
.page-disclaimer .table-scroll {
  margin: 4px 0 18px;
  overflow-x: auto;
}

.page-disclaimer .spec-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-disclaimer .spec-table th,
.page-disclaimer .spec-table td {
  text-align: left;
  padding: 12px 10px 12px 0;
  border-bottom: 1px solid var(--dc-rule);
  vertical-align: top;
}

.page-disclaimer .spec-table thead th {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: var(--fs-13);
  letter-spacing: .06em;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink);
}

.page-disclaimer .spec-table tbody th {
  font-weight: 700;
  font-size: 15px;
  white-space: nowrap;
}

.page-disclaimer .spec-table tbody tr {
  transition: background 180ms var(--ease);
}

.page-disclaimer .spec-table tbody tr:hover,
.page-disclaimer .spec-table tbody tr:focus-within {
  background: rgba(255, 180, 0, .2);
}

/* 支持周期 */
.page-disclaimer .support-figure {
  margin: 0 0 18px;
}

.page-disclaimer .support-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 2px solid var(--ink);
  object-fit: cover;
}

.page-disclaimer .support-figure figcaption {
  margin-top: 10px;
  font-size: var(--fs-13);
  line-height: 1.7;
  color: var(--dc-muted);
}

.page-disclaimer .track-list {
  list-style: none;
  margin: 4px 0 18px;
  padding: 0;
}

.page-disclaimer .track {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 14px 0;
  border-bottom: 1px solid var(--dc-rule);
}

.page-disclaimer .track:first-child {
  border-top: 1px solid var(--dc-rule);
}

@media (min-width: 720px) {
  .page-disclaimer .track {
    grid-template-columns: 168px 72px minmax(0, 1fr);
    align-items: center;
    column-gap: 18px;
  }
}

.page-disclaimer .track__name {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 16px;
}

.page-disclaimer .track__ver {
  justify-self: start;
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 700;
  padding: 3px 8px;
  background: var(--ink);
  color: var(--cream);
}

.page-disclaimer .track__bar {
  display: flex;
  height: 20px;
  border: 1px solid var(--ink);
}

.page-disclaimer .track__seg {
  position: relative;
  display: block;
  height: 100%;
  outline-offset: 2px;
}

.page-disclaimer .seg--live {
  flex: 1 1 55%;
  background: var(--mango);
}

.page-disclaimer .seg--done {
  flex: 1 1 45%;
  background: repeating-linear-gradient(45deg, rgba(18, 16, 15, .22) 0 5px, transparent 5px 10px);
}

.page-disclaimer .seg-tip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  z-index: 2;
  white-space: nowrap;
  font-family: var(--font-num);
  font-size: 12px;
  line-height: 1;
  padding: 6px 9px;
  background: var(--ink);
  color: var(--cream);
  opacity: 0;
  visibility: hidden;
  transition: opacity 180ms var(--ease), visibility 180ms var(--ease);
}

.page-disclaimer .track__seg:hover .seg-tip,
.page-disclaimer .track__seg:focus-within .seg-tip {
  opacity: 1;
  visibility: visible;
}

/* 编号条款短行 */
.page-disclaimer .rule-list {
  list-style: none;
  counter-reset: dc-rule;
  margin: 4px 0 18px;
  padding: 0;
}

.page-disclaimer .rule-list li {
  position: relative;
  counter-increment: dc-rule;
  padding: 11px 0 11px 42px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dc-muted);
  border-bottom: 1px dashed var(--dc-rule-strong);
}

.page-disclaimer .rule-list li:first-child {
  border-top: 1px dashed var(--dc-rule-strong);
}

.page-disclaimer .rule-list li::before {
  content: counter(dc-rule, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 13px;
  font-family: var(--font-num);
  font-size: 12px;
  line-height: 1;
  padding: 3px 5px;
  color: var(--ink);
  border-bottom: 2px solid var(--mango);
}

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

.page-disclaimer .dot-list li {
  position: relative;
  padding: 10px 0 10px 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dc-muted);
  border-bottom: 1px solid var(--dc-rule);
}

.page-disclaimer .dot-list li:first-child {
  border-top: 1px solid var(--dc-rule);
}

.page-disclaimer .dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 8px;
  height: 8px;
  background: var(--mango);
}

/* 联系信息 */
.page-disclaimer .contact-dl {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin: 4px 0 18px;
  border-top: 2px solid var(--ink);
}

.page-disclaimer .contact-dl > div {
  padding: 14px 0;
  border-bottom: 1px solid var(--dc-rule);
}

@media (min-width: 640px) {
  .page-disclaimer .contact-dl {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .contact-dl > div {
    padding-right: 18px;
    border-right: 1px solid var(--dc-rule);
  }

  .page-disclaimer .contact-dl > div:last-child {
    border-right: 0;
    padding-right: 0;
  }
}

.page-disclaimer .contact-dl dt {
  font-size: var(--fs-13);
  letter-spacing: .06em;
  color: var(--dc-muted);
  margin-bottom: 6px;
}

.page-disclaimer .contact-dl dd {
  margin: 0;
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
  }
}