.page-disclaimer {
  --dis-hair: rgba(27, 25, 22, .14);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.75;
}

.page-disclaimer * {
  box-sizing: border-box;
}

.page-disclaimer .dis-shell {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 20px var(--gut) 72px;
}

.page-disclaimer a:focus-visible,
.page-disclaimer summary:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.page-disclaimer a {
  color: var(--focus);
}

/* 面包屑 */
.page-disclaimer .dis-crumbs {
  margin-bottom: 20px;
}

.page-disclaimer .dis-crumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 0;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--ink-2);
}

.page-disclaimer .dis-crumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 10px;
  color: var(--line);
}

.page-disclaimer .dis-crumbs a {
  color: var(--ink-2);
  text-decoration: none;
}

.page-disclaimer .dis-crumbs a:hover {
  color: var(--orange);
}

.page-disclaimer .dis-crumbs [aria-current] {
  color: var(--orange);
}

/* 首屏 */
.page-disclaimer .dis-hero {
  display: grid;
  gap: 22px;
  padding: 26px 0 10px;
}

.page-disclaimer .dis-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-disclaimer .dis-hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.page-disclaimer h1 {
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(2rem, 7vw, 3.4rem);
  line-height: 1.15;
  letter-spacing: .01em;
  margin: 0 0 16px;
}

.page-disclaimer .dis-hero__lead {
  max-width: 56ch;
  margin: 0 0 20px;
  color: var(--ink-2);
}

.page-disclaimer .dis-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .dis-hero__side {
  display: flex;
  align-items: center;
  gap: 16px;
}

.page-disclaimer .dis-seal {
  width: 88px;
  height: 88px;
  flex: 0 0 auto;
}

/* 三步 */
.page-disclaimer .dis-steps {
  display: grid;
  gap: 1px;
  margin: 26px 0 8px;
  background: var(--line-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dis-step {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--paper);
}

.page-disclaimer .dis-step__no {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-disclaimer .dis-step__t {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.05rem;
}

.page-disclaimer .dis-step__d {
  margin: 0;
  font-size: .86rem;
  color: var(--ink-2);
}

/* 布局 */
.page-disclaimer .dis-layout {
  display: grid;
  gap: 30px;
  margin-top: 34px;
}

.page-disclaimer .dis-toc {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 14px 16px;
}

.page-disclaimer .dis-toc__title {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--ink-2);
}

.page-disclaimer .dis-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 14px;
}

.page-disclaimer .dis-toc a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 0;
  color: var(--ink);
  text-decoration: none;
  font-size: .88rem;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .dis-toc a span {
  font-family: var(--mono);
  font-size: .7rem;
  color: var(--line);
}

.page-disclaimer .dis-toc a:hover,
.page-disclaimer .dis-toc a[data-active] {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* 章节 */
.page-disclaimer .dis-sec {
  padding-top: 26px;
  margin-bottom: 48px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-disclaimer .dis-body .dis-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .dis-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

.page-disclaimer .dis-sec__no {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--orange);
  flex: 0 0 auto;
}

.page-disclaimer h2 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(1.35rem, 4.4vw, 2rem);
  line-height: 1.3;
  margin: 0;
}

.page-disclaimer .dis-sec__intro {
  margin: 0 0 18px;
  max-width: 62ch;
  color: var(--ink-2);
  font-size: .95rem;
}

/* 条款卡 */
.page-disclaimer .dis-clauses {
  display: grid;
  gap: 12px;
}

.page-disclaimer .clause {
  padding: 14px 16px;
  background: var(--panel);
  border-left: 3px solid var(--teal);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}

.page-disclaimer .clause--accent {
  border-left-color: var(--orange);
}

.page-disclaimer .clause h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-disclaimer .clause p {
  margin: 0;
  font-size: .88rem;
  color: var(--ink-2);
}

/* 版本号示例卡 */
.page-disclaimer .vcards {
  display: grid;
  gap: 12px;
  margin-top: 4px;
}

.page-disclaimer .vcard {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-disclaimer .vcard summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .vcard summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .vcard summary::after {
  content: "展开";
  margin-left: auto;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--teal);
}

.page-disclaimer .vcard[open] summary {
  background: var(--paper-deep);
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .vcard[open] summary::after {
  content: "收起";
  color: var(--orange);
}

.page-disclaimer .vcard__code {
  font-family: var(--mono);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: .04em;
}

.page-disclaimer .vcard__tag {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--teal);
}

.page-disclaimer .vcard__body {
  padding: 14px 16px;
  font-size: .88rem;
  color: var(--ink-2);
}

.page-disclaimer .vcard__rows {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .vcard__row {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
}

.page-disclaimer .vcard__row dt {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--ochre);
  padding-top: 2px;
}

.page-disclaimer .vcard__row dd {
  margin: 0;
}

/* 变更标签 */
.page-disclaimer .ctags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.page-disclaimer .ctag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: var(--panel);
  font-size: .78rem;
  color: var(--ink-2);
}

.page-disclaimer .ctag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--line);
}

.page-disclaimer .ctag--new::before { background: var(--orange); }
.page-disclaimer .ctag--adj::before { background: var(--teal); }
.page-disclaimer .ctag--off::before { background: var(--ink); }
.page-disclaimer .ctag--mov::before { background: var(--ochre); }

/* 图示 */
.page-disclaimer .dis-figure {
  margin: 24px 0 0;
  padding: 10px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
}

.page-disclaimer .dis-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--r-sm);
  background: var(--paper-deep);
  object-fit: cover;
}

.page-disclaimer .dis-figure figcaption {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--ink-2);
}

/* 对照表预览 */
.page-disclaimer .dis-tablewrap {
  margin-top: 16px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--panel);
}

.page-disclaimer .dis-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: .86rem;
}

.page-disclaimer .dis-table caption {
  caption-side: top;
  text-align: left;
  padding: 12px 14px 8px;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--teal);
}

.page-disclaimer .dis-table th,
.page-disclaimer .dis-table td {
  padding: 10px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dis-table thead th {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--ink-2);
  background: var(--paper-deep);
}

.page-disclaimer .dis-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-disclaimer .dis-table .mono {
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--ink);
  white-space: nowrap;
}

/* 字段展开 */
.page-disclaimer .fields {
  display: grid;
  gap: 8px;
}

.page-disclaimer .field {
  padding: 10px 14px;
  background: var(--panel);
  border: 1px dashed var(--line);
  border-radius: var(--r-sm);
}

.page-disclaimer .field summary {
  display: flex;
  align-items: baseline;
  gap: 10px;
  cursor: pointer;
  list-style: none;
  font-size: .92rem;
  font-weight: 600;
}

.page-disclaimer .field summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .field summary span {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--orange);
}

.page-disclaimer .field[open] {
  border-style: solid;
  border-color: var(--teal);
}

.page-disclaimer .field p {
  margin: 8px 0 0;
  font-size: .85rem;
  color: var(--ink-2);
}

/* 更新节奏 */
.page-disclaimer .timeline {
  list-style: none;
  margin: 6px 0 0;
  padding: 0 0 0 20px;
  border-left: 1px solid var(--line);
  display: grid;
  gap: 18px;
}

.page-disclaimer .timeline li {
  position: relative;
}

.page-disclaimer .timeline li::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--orange);
}

.page-disclaimer .tl-cycle {
  display: block;
  margin-bottom: 2px;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .12em;
  color: var(--teal);
}

.page-disclaimer .tl-text {
  margin: 0;
  font-size: .9rem;
  color: var(--ink-2);
}

/* 引用提醒 */
.page-disclaimer .dis-notes {
  list-style: none;
  counter-reset: disnote;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .dis-notes li {
  counter-increment: disnote;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.page-disclaimer .dis-notes li::before {
  content: counter(disnote, decimal-leading-zero);
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--orange);
  padding-top: 4px;
}

.page-disclaimer .dis-notes p {
  margin: 0;
  font-size: .9rem;
  color: var(--ink-2);
}

/* 联系面板 */
.page-disclaimer .contact-panel {
  display: grid;
  gap: 20px;
  margin-top: 18px;
  padding: 20px;
  border-radius: var(--r-lg);
  background: var(--ink);
  color: var(--paper);
}

.page-disclaimer .contact-panel__title {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-disclaimer .contact-dl {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .contact-dl > div {
  display: grid;
  gap: 2px;
}

.page-disclaimer .contact-dl dt {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--orange-soft);
}

.page-disclaimer .contact-dl dd {
  margin: 0;
  font-size: .9rem;
  color: var(--paper);
}

.page-disclaimer .contact-dl a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--on-dark-line);
}

.page-disclaimer .contact-dl a:hover {
  border-bottom-color: var(--orange-soft);
}

.page-disclaimer .dis-note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--on-dark-line);
  font-size: .78rem;
  line-height: 1.7;
  color: var(--on-dark);
}

.page-disclaimer .dis-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dis-links a {
  display: block;
  padding: 9px 12px;
  border: 1px solid var(--on-dark-line);
  border-radius: var(--r-sm);
  color: var(--paper);
  text-decoration: none;
  font-size: .86rem;
}

.page-disclaimer .dis-links a:hover {
  border-color: var(--orange-soft);
  color: var(--orange-soft);
}

.page-disclaimer .dis-close {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* 断点 */
@media (min-width: 720px) {
  .page-disclaimer .dis-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .dis-clauses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .vcards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .contact-panel {
    grid-template-columns: 1.05fr .95fr;
    align-items: start;
    padding: 24px;
  }

  .page-disclaimer .dis-toc ol {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dis-shell {
    padding-bottom: 96px;
  }

  .page-disclaimer .dis-hero {
    grid-template-columns: minmax(0, 1fr) 190px;
    align-items: start;
    padding-top: 34px;
  }

  .page-disclaimer .dis-hero__side {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding-top: 8px;
  }

  .page-disclaimer .dis-layout {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-disclaimer .dis-toc {
    position: sticky;
    top: 24px;
  }

  .page-disclaimer .dis-sec {
    padding-top: 32px;
    margin-bottom: 60px;
  }

  .page-disclaimer .dis-table {
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition: none !important;
    animation: none !important;
  }
}
<<<END>>>