.page-disclaimer {
  --disc-measure: 64ch;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--header-h) + clamp(46px, 7vw, 92px));
  padding-bottom: clamp(48px, 6vw, 80px);
}

.page-disclaimer .disc-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4vw, 52px);
}

.page-disclaimer .disc-hero-copy {
  max-width: 42ch;
}

.page-disclaimer .disc-hero .crumbs {
  margin: 0 0 clamp(18px, 2.6vw, 30px);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.page-disclaimer .disc-hero .crumbs a {
  color: var(--gold-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}

.page-disclaimer .disc-hero .crumbs a:hover,
.page-disclaimer .disc-hero .crumbs a:focus-visible {
  border-bottom-color: var(--gold-300);
}

.page-disclaimer .disc-hero h1 {
  margin: 0 0 clamp(20px, 2.6vw, 32px);
  font-size: clamp(40px, 6.4vw, 78px);
  letter-spacing: -0.03em;
}

.page-disclaimer .disc-hero .lead {
  margin: 0;
  max-width: 46ch;
}

.page-disclaimer .disc-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-hero-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 2 / 1;
  background:
    repeating-linear-gradient(90deg, rgba(247, 245, 240, 0.08) 0 1px, transparent 1px 44px),
    linear-gradient(150deg, rgba(200, 155, 60, 0.24), rgba(11, 13, 15, 0) 64%),
    var(--ink-800);
}

.page-disclaimer .disc-hero-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .disc-hero-rule {
  grid-column: 1 / -1;
  display: block;
  height: 1px;
  margin-top: clamp(30px, 4vw, 56px);
  background: linear-gradient(
    90deg,
    var(--gold-500) 0%,
    var(--gold-500) 32%,
    rgba(200, 155, 60, 0.16) 76%,
    rgba(200, 155, 60, 0) 100%
  );
}

/* ---------- 主体三栏 ---------- */
.page-disclaimer .disc-body {
  padding-top: clamp(56px, 8vw, 108px);
  padding-bottom: clamp(84px, 12vw, 168px);
}

.page-disclaimer .disc-cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(34px, 4vw, 60px);
}

/* 左栏：条款目录 */
.page-disclaimer .disc-rail .rail-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold-500);
}

.page-disclaimer .disc-rail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-disclaimer .disc-rail-list li + li {
  border-top: 1px solid var(--line-light);
}

.page-disclaimer .disc-rail .rail-link {
  display: block;
  padding: 12px 2px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--graphite-600);
  text-decoration: none;
  transition: color var(--dur) var(--ease), padding-inline-start var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.page-disclaimer .disc-rail .rail-link:hover,
.page-disclaimer .disc-rail .rail-link:focus-visible,
.page-disclaimer .disc-rail .rail-link.is-active {
  color: var(--ink-950);
  padding-inline-start: 10px;
  box-shadow: inset 2px 0 0 var(--gold-500);
}

/* 中栏：条款正文 */
.page-disclaimer .disc-main {
  max-width: var(--disc-measure);
}

.page-disclaimer .disc-clause {
  padding: clamp(34px, 4vw, 56px) 0;
  border-top: 1px solid var(--line-light);
}

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

.page-disclaimer .disc-cno {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  color: var(--gold-500);
}

.page-disclaimer .disc-clause h2 {
  margin: 0 0 clamp(16px, 2vw, 22px);
  color: var(--ink-950);
}

.page-disclaimer .disc-main .prose {
  overflow-wrap: break-word;
  color: var(--graphite-600);
}

.page-disclaimer .disc-main .prose p {
  margin: 0 0 1em;
}

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

.page-disclaimer .disc-main .prose a {
  color: var(--ink-950);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .disc-main .prose a:hover,
.page-disclaimer .disc-main .prose a:focus-visible {
  background: var(--gold-300);
  border-bottom-color: var(--gold-300);
}

.page-disclaimer .disc-top {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: clamp(18px, 2.4vw, 26px);
  padding: 7px 16px;
  border: 1px solid var(--line-light);
  border-radius: var(--r-pill);
  font-size: 13px;
  line-height: 1;
  color: var(--graphite-600);
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background var(--dur) var(--ease);
}

.page-disclaimer .disc-top::before {
  content: "↑";
  font-family: var(--font-mono);
  font-size: 12px;
}

.page-disclaimer .disc-top:hover,
.page-disclaimer .disc-top:focus-visible {
  color: var(--ink-950);
  border-color: var(--gold-500);
  background: var(--paper-100);
}

/* 右栏：备案与状态 */
.page-disclaimer .disc-aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-disclaimer .disc-panel {
  padding: 20px;
  border-radius: var(--r-md);
  background: var(--paper-100);
}

.page-disclaimer .disc-panel-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--graphite-600);
}

.page-disclaimer .disc-facts {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .disc-fact {
  display: grid;
  gap: 3px;
}

.page-disclaimer .disc-fact dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--graphite-600);
}

.page-disclaimer .disc-fact dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-950);
  overflow-wrap: anywhere;
}

.page-disclaimer .disc-sync-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
}

.page-disclaimer .disc-sync-month {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-950);
}

.page-disclaimer .disc-pop {
  position: relative;
  width: fit-content;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--graphite-600);
  border-bottom: 1px dashed var(--gray-400);
  cursor: help;
  outline: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .disc-pop:hover,
.page-disclaimer .disc-pop:focus {
  color: var(--ink-950);
  border-bottom-color: var(--gold-500);
}

.page-disclaimer .disc-pop-bubble {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  z-index: 5;
  width: max-content;
  max-width: 210px;
  padding: 9px 12px;
  border-radius: var(--r-md);
  background: var(--ink-950);
  color: var(--warm-050);
  font-family: var(--font-sans);
  font-size: 12px;
  line-height: 1.55;
  letter-spacing: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease),
    visibility var(--dur) linear;
  pointer-events: none;
}

.page-disclaimer .disc-pop:hover .disc-pop-bubble,
.page-disclaimer .disc-pop:focus .disc-pop-bubble {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-disclaimer .disc-link-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .disc-link-list a {
  display: inline-block;
  font-size: 14px;
  color: var(--ink-950);
  text-decoration: none;
  border-bottom: 1px solid var(--line-light);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .disc-link-list a:hover,
.page-disclaimer .disc-link-list a:focus-visible {
  color: var(--signal-600);
  border-bottom-color: var(--signal-600);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .disc-aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .disc-aside > .disc-panel:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero-inner {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: center;
  }

  .page-disclaimer .disc-cols {
    grid-template-columns: 232px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .disc-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
  }

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

  .page-disclaimer .disc-aside > .disc-panel:last-child {
    grid-column: auto;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-cols {
    grid-template-columns: 232px minmax(0, 1fr) 280px;
    gap: clamp(40px, 4vw, 64px);
  }
}
<<<END>>>