.page-disclaimer {
  background: var(--bg);
  color: var(--text);
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(18px, 3vw, 28px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding-top: clamp(18px, 3vw, 32px);
}
.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  inset: -10px 0 0;
  background:
    radial-gradient(circle at 88% 0%, rgba(50, 230, 226, 0.10), transparent 55%),
    radial-gradient(circle at 4% 34%, rgba(255, 106, 43, 0.07), transparent 52%);
  pointer-events: none;
  z-index: 0;
}
.page-disclaimer .disc-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
  padding-bottom: clamp(30px, 5vw, 60px);
}
.page-disclaimer .disc-eyebrow {
  color: var(--cyan);
  margin: 0;
}
.page-disclaimer .disc-h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 6.4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin: 12px 0 0;
  color: var(--paper);
}
.page-disclaimer .disc-h1 em {
  font-style: normal;
  color: var(--cyan);
}
.page-disclaimer .disc-lede {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  line-height: 1.8;
  color: var(--text-soft);
}
.page-disclaimer .disc-version-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.page-disclaimer .disc-version-row .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ---------- 摘要卡 ---------- */
.page-disclaimer .disc-summary {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line-blue);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.page-disclaimer .disc-summary::after {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(142, 163, 184, 0.18);
  pointer-events: none;
}
.page-disclaimer .disc-summary-media {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--panel-2);
}
.page-disclaimer .disc-summary-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}
.page-disclaimer .disc-summary-body {
  display: grid;
  gap: 14px;
  padding: clamp(16px, 3vw, 24px);
}
.page-disclaimer .disc-summary-body .panel-kicker {
  margin: 0;
}
.page-disclaimer .disc-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 0;
}
.page-disclaimer .disc-fact {
  border-left: 2px solid var(--cyan);
  padding-left: 10px;
}
.page-disclaimer .disc-fact dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--gray);
}
.page-disclaimer .disc-fact dd {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.45rem;
  color: var(--paper);
  line-height: 1.1;
}
.page-disclaimer .disc-fact dd span {
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 400;
  color: var(--gray);
  margin-left: 4px;
}
.page-disclaimer .disc-summary-body .t-note {
  margin: 0;
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  border-top: 1px solid var(--line-blue);
  border-bottom: 1px solid var(--line-blue);
  background: linear-gradient(90deg, rgba(50, 230, 226, 0.07), rgba(7, 17, 31, 0) 62%);
}
.page-disclaimer .disc-toc-inner {
  display: grid;
  gap: 10px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.page-disclaimer .disc-toc-label {
  margin: 0;
  color: var(--gray);
}
.page-disclaimer .disc-toc-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  scrollbar-width: thin;
}
.page-disclaimer .disc-toc-list li {
  flex: 0 0 auto;
}
.page-disclaimer .disc-toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 14px;
  white-space: nowrap;
  font-size: 0.85rem;
  color: var(--text-soft);
  text-decoration: none;
  border: 1px solid var(--line-blue);
  background: rgba(11, 27, 46, 0.65);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}
.page-disclaimer .disc-toc-list a .data-num {
  font-size: 0.72rem;
  color: var(--cyan);
}
.page-disclaimer .disc-toc-list a:hover,
.page-disclaimer .disc-toc-list a:focus-visible {
  color: var(--paper);
  border-color: var(--cyan);
  background: rgba(50, 230, 226, 0.10);
}

/* ---------- 章节 ---------- */
.page-disclaimer .disc-section {
  display: grid;
  gap: clamp(14px, 2.4vw, 30px);
  padding: clamp(28px, 4.5vw, 52px) 0;
  border-bottom: 1px solid var(--line-blue);
  scroll-margin-top: 110px;
  transition: background 0.2s var(--ease);
}
.page-disclaimer .disc-section--last {
  border-bottom: 0;
}
.page-disclaimer .disc-section:target {
  background: rgba(50, 230, 226, 0.035);
}
.page-disclaimer .disc-section-aside {
  min-width: 0;
}
.page-disclaimer .disc-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1;
  margin-bottom: 10px;
  color: var(--cyan);
}
@supports (-webkit-text-stroke: 1px #000) {
  .page-disclaimer .disc-num {
    color: transparent;
    -webkit-text-stroke: 1px var(--cyan);
  }
}
.page-disclaimer .disc-title {
  font-family: var(--font-display);
  font-size: clamp(1.22rem, 2.4vw, 1.66rem);
  line-height: 1.25;
  letter-spacing: 0.01em;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--paper);
}
.page-disclaimer .disc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-disclaimer .disc-tags .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
}
.page-disclaimer .disc-section-body {
  min-width: 0;
  display: grid;
  gap: 16px;
  max-width: 68ch;
}
.page-disclaimer .disc-section-body p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-soft);
}
.page-disclaimer .disc-section-body p strong {
  color: var(--paper);
  font-weight: 600;
}
.page-disclaimer .disc-section-body .t-note {
  font-size: 0.88rem;
  line-height: 1.8;
}

.page-disclaimer .disc-term {
  color: var(--paper);
  text-decoration: underline dotted rgba(50, 230, 226, 0.6);
  text-underline-offset: 3px;
  cursor: help;
}

.page-disclaimer .disc-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(50, 230, 226, 0.4);
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}
.page-disclaimer .disc-inline-link:hover,
.page-disclaimer .disc-inline-link:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 提示条 ---------- */
.page-disclaimer .disc-callout {
  border-left: 3px solid var(--orange);
  background: linear-gradient(90deg, rgba(255, 106, 43, 0.12), rgba(255, 106, 43, 0));
  padding: 14px 16px;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 规范列表 ---------- */
.page-disclaimer .disc-rules {
  list-style: none;
  counter-reset: rule;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-disclaimer .disc-rules li {
  counter-increment: rule;
  position: relative;
  padding-left: 58px;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-soft);
}
.page-disclaimer .disc-rules li::before {
  content: "R" counter(rule, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--orange);
  border: 1px solid rgba(255, 106, 43, 0.45);
  padding: 2px 5px;
  border-radius: var(--r-sm);
}

/* ---------- 联系信息 ---------- */
.page-disclaimer .disc-contact {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: clamp(16px, 3vw, 24px);
  border: 1px solid var(--line-blue);
  background: rgba(18, 42, 66, 0.5);
}
.page-disclaimer .disc-contact-item {
  min-width: 0;
}
.page-disclaimer .disc-contact-item dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--gray);
  margin-bottom: 5px;
}
.page-disclaimer .disc-contact-item dd {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}
.page-disclaimer .disc-contact-item dd a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(50, 230, 226, 0.35);
}
.page-disclaimer .disc-contact-item dd a:hover,
.page-disclaimer .disc-contact-item dd a:focus-visible {
  color: var(--paper);
}

/* ---------- 折叠问答 ---------- */
.page-disclaimer .disc-details-group {
  border-top: 1px solid var(--line-blue);
}
.page-disclaimer .disc-details {
  border-bottom: 1px solid var(--line-blue);
}
.page-disclaimer .disc-details summary {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 0;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--paper);
}
.page-disclaimer .disc-details summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disc-details summary::before {
  content: "+";
  flex: none;
  width: 1em;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--cyan);
}
.page-disclaimer .disc-details[open] summary::before {
  content: "–";
}
.page-disclaimer .disc-details summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}
.page-disclaimer .disc-details p {
  margin: 0 0 16px;
  padding-left: calc(1em + 10px);
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--text-soft);
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .disc-backtop {
  display: flex;
  justify-content: flex-start;
  padding-top: 8px;
}
.page-disclaimer .disc-backtop-link {
  text-decoration: none;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-toc-inner {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 24px;
  }
  .page-disclaimer .disc-contact {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero-grid {
    grid-template-columns: 7fr 5fr;
  }
  .page-disclaimer .disc-toc {
    position: sticky;
    top: 76px;
    z-index: 5;
    backdrop-filter: blur(10px);
  }
  .page-disclaimer .disc-section {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: clamp(20px, 3vw, 44px);
  }
  .page-disclaimer .disc-section-aside {
    padding-right: 12px;
  }
  .page-disclaimer .disc-backtop {
    justify-content: flex-end;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc-list a,
  .page-disclaimer .disc-section,
  .page-disclaimer .disc-inline-link {
    transition: none;
  }
}

@media print {
  .page-disclaimer .disc-toc,
  .page-disclaimer .disc-backtop {
    display: none;
  }
  .page-disclaimer .disc-section {
    grid-template-columns: 1fr;
    break-inside: avoid;
  }
}
<<<END>>>