.page-disclaimer {
  --doc-cream: #FAF7F0;
  --doc-line: #E2DCD0;
  --doc-gold: #C9A86A;
  --doc-dark: #0A1A2F;
  background: var(--doc-cream);
  font-family: var(--font-sans);
  color: var(--color-text);
}

/* ===================== 顶部卷宗封面 ===================== */
.page-disclaimer .disclaimer-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0A1A2F 0%, #10243F 58%, #1A3A5C 100%);
  color: #F6F5F0;
  padding: 32px 0 56px;
}
.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(201, 168, 106, 0.16) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.5;
  pointer-events: none;
}
.page-disclaimer .disclaimer-hero .breadcrumb {
  position: relative;
  z-index: 1;
}
.page-disclaimer .disclaimer-hero .breadcrumb-list {
  padding: 0;
}
.page-disclaimer .disclaimer-hero .breadcrumb-link {
  color: rgba(246, 245, 240, 0.66);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.page-disclaimer .disclaimer-hero .breadcrumb-link:hover {
  color: var(--color-cyan);
}
.page-disclaimer .disclaimer-hero .breadcrumb-item[aria-current="page"] .breadcrumb-link {
  color: var(--color-accent);
}
.page-disclaimer .disclaimer-hero .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(246, 245, 240, 0.35);
}

.page-disclaimer .hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
  align-items: center;
  margin-top: 36px;
}
@media (min-width: 900px) {
  .page-disclaimer .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 56px;
  }
}

.page-disclaimer .doc-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid rgba(201, 168, 106, 0.45);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 22px;
  background: rgba(201, 168, 106, 0.08);
}
.page-disclaimer .disclaimer-hero .page-title {
  margin: 0;
  color: #F6F5F0;
  font-size: 30px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.01em;
}
.page-disclaimer .disclaimer-hero .page-lead {
  max-width: 54ch;
  margin: 16px 0 0;
  color: rgba(246, 245, 240, 0.78);
  font-size: 15px;
  line-height: 1.8;
}
@media (min-width: 700px) {
  .page-disclaimer .disclaimer-hero .page-title {
    font-size: 40px;
  }
  .page-disclaimer .disclaimer-hero .page-lead {
    font-size: 16px;
  }
}
.page-disclaimer .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 26px;
}
.page-disclaimer .meta-item {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(246, 245, 240, 0.72);
}
.page-disclaimer .hero-meta .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 204, 0.15);
}

.page-disclaimer .hero-figure {
  position: relative;
  margin: 0;
}
.page-disclaimer .hero-figure::after {
  content: "";
  position: absolute;
  inset: 14px -14px -14px 14px;
  border: 1px solid rgba(246, 245, 240, 0.18);
  border-radius: var(--radius);
  pointer-events: none;
}
.page-disclaimer .hero-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

/* ===================== 卷宗主体 ===================== */
.page-disclaimer .dossier {
  position: relative;
  background: var(--doc-cream);
  padding: 48px 0 64px;
}
.page-disclaimer .dossier::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(10, 26, 47, 0.014) 0 1px,
    transparent 1px 28px
  );
  pointer-events: none;
}
.page-disclaimer .dossier-layout {
  position: relative;
  display: grid;
  gap: 28px;
  align-items: start;
}
@media (min-width: 940px) {
  .page-disclaimer .dossier-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: 52px;
  }
}

/* ---- 左侧章节目录 ---- */
.page-disclaimer .doc-index {
  position: relative;
  overflow: hidden;
  background: var(--color-primary);
  color: #F6F5F0;
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-md);
}
.page-disclaimer .doc-index::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-cyan) 60%, transparent);
}
@media (min-width: 940px) {
  .page-disclaimer .doc-index {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 32px 26px;
  }
}
.page-disclaimer .index-overline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.page-disclaimer .index-overline::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 1px;
  background: var(--color-accent);
}
.page-disclaimer .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.page-disclaimer .index-item a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 12px;
  border-radius: 8px;
  color: rgba(246, 245, 240, 0.82);
  text-decoration: none;
  font-size: 15px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}
.page-disclaimer .index-item a:hover {
  background: rgba(201, 168, 106, 0.12);
  color: #ffffff;
  transform: translateX(3px);
}
.page-disclaimer .index-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--color-accent);
}
.page-disclaimer .index-note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(246, 245, 240, 0.14);
  font-size: 12px;
  line-height: 1.6;
  color: rgba(246, 245, 240, 0.5);
}

/* ---- 右侧正文 ---- */
.page-disclaimer .doc-body {
  position: relative;
  min-width: 0;
}

.page-disclaimer .doc-section {
  padding: 40px 0 44px;
  border-bottom: 1px dashed var(--color-accent);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.page-disclaimer .doc-section:first-of-type {
  padding-top: 0;
}
.page-disclaimer .doc-section:last-of-type {
  padding-bottom: 0;
  border-bottom: none;
}
.page-disclaimer .section-head {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  align-items: start;
}
.page-disclaimer .section-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid var(--color-accent);
  background: var(--color-accent-soft);
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-accent);
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.page-disclaimer .section-title {
  margin: 2px 0 6px;
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--color-primary);
}
.page-disclaimer .section-intro {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-muted);
}
@media (min-width: 700px) {
  .page-disclaimer .section-title {
    font-size: 28px;
  }
  .page-disclaimer .section-intro {
    font-size: 15px;
  }
}
.page-disclaimer .doc-section:target .section-no {
  background: var(--color-cta);
  border-color: var(--color-cta);
  color: #ffffff;
}
.page-disclaimer .doc-section:target .section-title {
  color: var(--color-cta);
}

.page-disclaimer .section-body {
  margin-top: 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--color-text);
}
@media (min-width: 700px) {
  .page-disclaimer .section-body {
    padding-left: 66px;
    padding-right: 40px;
  }
}
.page-disclaimer .section-body p {
  margin: 0 0 16px;
}
.page-disclaimer .section-body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .highlight-text {
  padding: 0 2px;
  font-weight: 700;
  font-style: normal;
  color: var(--color-primary);
  background: linear-gradient(transparent 58%, rgba(255, 122, 0, 0.24) 58%);
}
.page-disclaimer .mono-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 6px;
  background: var(--color-primary);
  color: var(--color-cyan);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.page-disclaimer .doc-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 18px 20px;
  display: grid;
  gap: 8px;
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(201, 168, 106, 0.08);
  font-size: 14px;
}
.page-disclaimer .doc-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.page-disclaimer .doc-list li::before {
  content: "—";
  font-family: var(--font-mono);
  color: var(--color-cta);
}
.page-disclaimer .text-link {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-underline-offset: 4px;
  transition: color 0.2s var(--ease);
}
.page-disclaimer .text-link:hover {
  color: var(--color-cta);
}
.page-disclaimer .term-hint {
  position: relative;
  border-bottom: 1px dashed var(--color-accent);
  cursor: help;
}
.page-disclaimer .term-hint::after {
  content: attr(data-tip);
  position: absolute;
  left: 0;
  bottom: calc(100% + 12px);
  z-index: 5;
  width: 260px;
  padding: 10px 14px;
  border-left: 3px solid var(--color-cta);
  border-radius: 8px;
  background: var(--color-primary);
  color: #F6F5F0;
  font-size: 13px;
  line-height: 1.6;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
  pointer-events: none;
}
.page-disclaimer .term-hint::before {
  content: "";
  position: absolute;
  left: 18px;
  bottom: calc(100% + 2px);
  z-index: 6;
  border: 6px solid transparent;
  border-top-color: var(--color-primary);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s var(--ease), visibility 0.2s;
}
.page-disclaimer .term-hint:hover::after,
.page-disclaimer .term-hint:hover::before {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---- 右侧固定章节导航 ---- */
.page-disclaimer .doc-ruler {
  display: none;
  position: fixed;
  top: 50%;
  right: 18px;
  z-index: 8;
  transform: translateY(-50%);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  width: 26px;
  padding: 10px 0;
  border: 1px solid var(--doc-line);
  border-radius: 999px;
  background: rgba(246, 245, 240, 0.72);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-sm);
}
.page-disclaimer .doc-ruler::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: 22px;
  left: 50%;
  width: 1px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--color-accent), var(--color-cyan));
  opacity: 0.5;
}
@media (min-width: 1280px) {
  .page-disclaimer .doc-ruler {
    display: flex;
  }
}
.page-disclaimer .ruler-link {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  text-decoration: none;
}
.page-disclaimer .ruler-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(201, 168, 106, 0.35);
  box-shadow: none;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.page-disclaimer .ruler-link:hover .ruler-dot {
  background: var(--color-accent);
  transform: scale(1.15);
}
.page-disclaimer .doc-ruler:not(:has(~ .doc-section:target)) .ruler-link:first-child .ruler-dot,
.page-disclaimer .doc-ruler:has(~ #sec-access:target) .ruler-link:nth-child(1) .ruler-dot,
.page-disclaimer .doc-ruler:has(~ #sec-update:target) .ruler-link:nth-child(2) .ruler-dot,
.page-disclaimer .doc-ruler:has(~ #sec-catalog:target) .ruler-link:nth-child(3) .ruler-dot,
.page-disclaimer .doc-ruler:has(~ #sec-copyright:target) .ruler-link:nth-child(4) .ruler-dot,
.page-disclaimer .doc-ruler:has(~ #sec-disclaimer:target) .ruler-link:nth-child(5) .ruler-dot {
  background: var(--color-cta);
  box-shadow: 0 0 0 3px rgba(255, 122, 0, 0.18);
  transform: scale(1.15);
}

/* ===================== 尾部联系条 ===================== */
.page-disclaimer .disclaimer-contact {
  position: relative;
  background: var(--color-primary);
  color: #F6F5F0;
  padding: 48px 0 56px;
  overflow: hidden;
}
.page-disclaimer .disclaimer-contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-cta) 50%, var(--color-cyan));
}
.page-disclaimer .contact-overline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.page-disclaimer .contact-overline::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 1px;
  background: var(--color-accent);
}
.page-disclaimer .contact-grid {
  display: grid;
  gap: 20px;
}
@media (min-width: 700px) {
  .page-disclaimer .contact-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }
}
.page-disclaimer .contact-item {
  padding: 20px 22px;
  border: 1px solid rgba(201, 168, 106, 0.25);
  border-radius: var(--radius);
  background: rgba(246, 245, 240, 0.05);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-disclaimer .contact-item:hover {
  transform: translateY(-3px);
  border-color: rgba(201, 168, 106, 0.5);
  box-shadow: var(--shadow-md);
}
.page-disclaimer .contact-label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.page-disclaimer .contact-value {
  color: #F6F5F0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.page-disclaimer .contact-value:hover {
  color: var(--color-cta);
}
.page-disclaimer .contact-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(246, 245, 240, 0.12);
  font-size: 13px;
  color: rgba(246, 245, 240, 0.62);
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}