.page-disclaimer {
  --disc-rail-w: 176px;
  padding-top: clamp(72px, 9vw, 104px);
  padding-bottom: clamp(64px, 9vw, 128px);
  background:
    radial-gradient(1100px 560px at 78% 0%, rgba(18, 74, 71, .34), transparent 66%),
    radial-gradient(760px 480px at 6% 42%, rgba(51, 38, 94, .26), transparent 70%),
    var(--ink);
  color: var(--text);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .disc-crumbs {
  padding: 4px 0 0;
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  margin-top: 18px;
  border-top: var(--bw) solid var(--line);
  border-bottom: var(--bw) solid var(--line);
  padding: clamp(34px, 5.4vw, 62px) 0 clamp(42px, 6.4vw, 78px);
  background:
    linear-gradient(116deg, rgba(18, 74, 71, .58) 0%, rgba(6, 14, 26, 0) 54%),
    linear-gradient(300deg, rgba(51, 38, 94, .48) 0%, rgba(6, 14, 26, 0) 48%);
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  right: -90px;
  top: -70px;
  width: 300px;
  height: 300px;
  border: var(--bw-thick) solid var(--line);
  transform: rotate(18deg);
  opacity: .5;
  pointer-events: none;
}

.page-disclaimer .disc-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-disclaimer .disc-hero__main {
  min-width: 0;
}

.page-disclaimer .disc-hero__kicker {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-disclaimer .disc-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(29px, 5vw, 48px);
  line-height: 1.26;
  max-width: 20ch;
}

.page-disclaimer .disc-hero__lede {
  margin: 0 0 26px;
  max-width: 48ch;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--muted);
}

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

/* ---------- 状态面板 ---------- */
.page-disclaimer .disc-snapshot {
  padding: 16px 18px 12px;
  border: var(--bw) solid var(--line);
  border-radius: var(--radius);
  background: rgba(12, 27, 46, .8);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .disc-snapshot__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-snapshot__list {
  margin: 0;
}

.page-disclaimer .disc-snapshot__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-top: 1px dashed var(--line);
  font-size: 14px;
}

.page-disclaimer .disc-snapshot__row:first-child {
  border-top: 0;
}

.page-disclaimer .disc-snapshot__row dt {
  margin: 0;
  color: var(--muted);
}

.page-disclaimer .disc-snapshot__row dd {
  margin: 0;
  color: var(--text);
}

.page-disclaimer .disc-snapshot__row dd.mono {
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: .02em;
  color: var(--amber);
}

/* ---------- 主体布局 ---------- */
.page-disclaimer .disc-layout {
  display: grid;
  gap: 34px;
  padding-top: clamp(26px, 4vw, 48px);
}

.page-disclaimer .disc-body {
  min-width: 0;
}

/* ---------- 编号小节 ---------- */
.page-disclaimer .disc-sec {
  scroll-margin-top: 130px;
  padding: clamp(28px, 4.4vw, 48px) 0;
  border-top: var(--bw) solid var(--line);
  transition: border-color .25s ease, background-color .25s ease;
}

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

.page-disclaimer .disc-sec:target {
  border-top-color: var(--teal);
  background: linear-gradient(90deg, rgba(63, 224, 206, .08), rgba(63, 224, 206, 0) 64%);
}

.page-disclaimer .disc-sec__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.page-disclaimer .disc-sec__index {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 34px;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--teal);
  text-decoration: none;
  border: var(--bw) solid var(--line);
  border-radius: 6px;
  background: rgba(12, 27, 46, .72);
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}

.page-disclaimer .disc-sec__index:hover,
.page-disclaimer .disc-sec__index:focus-visible {
  border-color: var(--teal);
  background: var(--teal);
  color: var(--ink);
}

.page-disclaimer .disc-sec:target .disc-sec__index {
  border-color: var(--teal);
  background: var(--teal);
  color: var(--ink);
}

.page-disclaimer .disc-sec__titles {
  min-width: 0;
}

.page-disclaimer .disc-sec__kicker {
  margin: 2px 0 6px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-sec__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(20px, 2.4vw, 29px);
  line-height: 1.42;
}

.page-disclaimer .disc-sec__body > p {
  margin: 0 0 18px;
  max-width: 62ch;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--text);
}

/* ---------- 适用范围行 ---------- */
.page-disclaimer .disc-rows {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  border-top: var(--bw) solid var(--line);
}

.page-disclaimer .disc-row {
  display: grid;
  gap: 6px;
  padding: 15px 0;
  border-bottom: var(--bw) solid var(--line);
}

.page-disclaimer .disc-row__key {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-disclaimer .disc-row__val {
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .disc-note {
  margin: 0;
  max-width: 62ch;
  padding-left: 14px;
  border-left: 3px solid var(--teal);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 中段文档图 ---------- */
.page-disclaimer .disc-figure {
  margin: clamp(26px, 4vw, 42px) 0;
}

.page-disclaimer .disc-figure .figure__media {
  border-color: var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .disc-figure .figure__media img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .disc-figure .figure__caption {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 版本台阶 ---------- */
.page-disclaimer .disc-vers {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .disc-ver {
  display: grid;
  gap: 10px;
  padding: 15px 17px;
  border: var(--bw) solid var(--line);
  border-radius: var(--radius);
  background: rgba(12, 27, 46, .66);
}

.page-disclaimer .disc-ver--current {
  border-color: rgba(63, 224, 206, .48);
  background: linear-gradient(118deg, rgba(18, 74, 71, .58), rgba(12, 27, 46, .84));
}

.page-disclaimer .disc-ver__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--amber);
}

.page-disclaimer .disc-ver--current .disc-ver__tag {
  color: var(--teal);
}

.page-disclaimer .disc-ver__text {
  min-width: 0;
}

.page-disclaimer .disc-ver__name {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 14.5px;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text);
}

.page-disclaimer .disc-ver__text p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 引用三步 ---------- */
.page-disclaimer .disc-cite {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-disclaimer .disc-cite li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text);
}

.page-disclaimer .disc-cite__n {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--orange);
  border: var(--bw) solid var(--line);
  border-radius: 50%;
}

/* ---------- 外部服务提示 ---------- */
.page-disclaimer .disc-alert {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 15px 17px;
  border: var(--bw) solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
  background: rgba(12, 27, 46, .74);
}

.page-disclaimer .disc-alert .chip {
  flex: 0 0 auto;
  margin-top: 2px;
}

.page-disclaimer .disc-alert p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--muted);
}

/* ---------- 更新节奏数据 ---------- */
.page-disclaimer .disc-stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--bw);
  margin: 0 0 20px;
  border: var(--bw) solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}

.page-disclaimer .disc-stat {
  padding: 14px 16px;
  background: #0A1728;
}

.page-disclaimer .disc-stat dt {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-stat dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: .02em;
  color: var(--amber);
}

/* ---------- 右侧版本栏 ---------- */
.page-disclaimer .disc-rail {
  border-top: var(--bw) solid var(--line);
  padding-top: 16px;
}

.page-disclaimer .disc-rail__label {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.page-disclaimer .disc-mark {
  position: relative;
}

.page-disclaimer .disc-mark__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .03em;
  color: var(--text);
  border: var(--bw) solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(12, 27, 46, .74);
  cursor: default;
  user-select: none;
  transition: border-color .2s ease, color .2s ease;
}

.page-disclaimer .disc-mark__btn::after {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--line);
}

.page-disclaimer .disc-mark--current .disc-mark__btn::after {
  background: var(--teal);
  box-shadow: 0 0 8px rgba(63, 224, 206, .85);
}

.page-disclaimer .disc-mark__btn:hover,
.page-disclaimer .disc-mark__btn:focus-visible {
  border-color: var(--teal);
  color: var(--teal);
}

.page-disclaimer .disc-mark__note {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  width: min(210px, 74vw);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text);
  background: #0A1728;
  border: var(--bw) solid var(--teal);
  border-radius: 8px;
  box-shadow: var(--shadow-teal);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  pointer-events: none;
  z-index: 8;
}

.page-disclaimer .disc-mark:hover .disc-mark__note,
.page-disclaimer .disc-mark__btn:focus-visible ~ .disc-mark__note {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .disc-tail {
  padding-top: clamp(38px, 5.6vw, 70px);
}

.page-disclaimer .disc-tail__box {
  padding: clamp(22px, 3vw, 34px);
  border: var(--bw-thick) solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(51, 38, 94, .52), rgba(12, 27, 46, .92) 62%);
  box-shadow: var(--shadow-hard);
}

.page-disclaimer .disc-tail__title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(20px, 2.4vw, 27px);
  line-height: 1.4;
}

.page-disclaimer .disc-tail__box > p {
  margin: 0 0 20px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--muted);
}

.page-disclaimer .disc-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .disc-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  font-size: 14px;
  color: var(--text);
  text-decoration: none;
  border: var(--bw) solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(6, 14, 26, .6);
  transition: border-color .2s ease, color .2s ease;
}

.page-disclaimer .disc-link::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--teal);
}

.page-disclaimer .disc-link:hover,
.page-disclaimer .disc-link:focus-visible {
  border-color: var(--teal);
  color: var(--teal);
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .disc-top {
  position: fixed;
  right: 16px;
  bottom: 88px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  background: var(--teal);
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 26px -12px rgba(63, 224, 206, .85);
  transition: transform .2s ease;
}

.page-disclaimer .disc-top:hover,
.page-disclaimer .disc-top:focus-visible {
  transform: translateY(-2px);
}

/* ---------- 桌面 ---------- */
@media (min-width: 880px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, .58fr);
    gap: 54px;
    align-items: end;
  }
}

@media (min-width: 700px) {
  .page-disclaimer .disc-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }

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

@media (min-width: 760px) {
  .page-disclaimer .disc-top {
    right: 28px;
    bottom: 30px;
    padding: 11px 20px;
  }

  .page-disclaimer .disc-ver {
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    padding: 17px 20px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .disc-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: minmax(0, 1fr) var(--disc-rail-w);
    gap: 54px;
    align-items: start;
  }

  .page-disclaimer .disc-rail {
    position: sticky;
    top: 128px;
    border-top: 0;
    padding-top: 0;
  }

  .page-disclaimer .disc-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .page-disclaimer .disc-rail__label {
    padding-bottom: 10px;
    border-bottom: var(--bw) solid var(--line);
  }

  .page-disclaimer .disc-mark__note {
    left: auto;
    right: 0;
    width: 214px;
  }
}
<<<END>>>