.page-disclaimer {
  background: var(--c-primary);
  color: var(--c-text);
}

/* ===== Hero 封面区 ===== */
.page-disclaimer-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 48px;
  border-bottom: 1px solid var(--c-divider);
  background:
    linear-gradient(120deg, rgba(15, 45, 74, 0.4) 0%, transparent 60%),
    var(--c-primary);
}

.page-disclaimer-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-warning) 70%, transparent);
}

.page-disclaimer-art {
  position: absolute;
  top: 150px;
  right: -60px;
  width: 260px;
  height: 200px;
  object-fit: cover;
  opacity: 0.14;
  pointer-events: none;
}

.page-disclaimer-hero .breadcrumb {
  margin-bottom: 40px;
}

.page-disclaimer-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-disclaimer-hero-kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
}

.page-disclaimer-hero h1 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 34px;
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--c-text);
  max-width: 700px;
}

.page-disclaimer-hero h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 6px;
  margin-top: 20px;
  background: var(--c-accent);
}

.page-disclaimer-hero-desc {
  margin: 24px 0 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-sub);
  max-width: 600px;
}

.page-disclaimer-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer-hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* ===== 条款主体布局 ===== */
.page-disclaimer-layout {
  padding: 48px 0 72px;
  position: relative;
}

.page-disclaimer-layout-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

/* ===== 条款目录 ===== */
.page-disclaimer-toc {
  background: var(--c-secondary);
  border: 1px solid var(--c-divider);
}

.page-disclaimer-toc-label {
  margin: 0;
  padding: 16px 20px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  border-bottom: 1px solid var(--c-divider);
}

.page-disclaimer-toc-label::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  background: var(--c-accent);
}

.page-disclaimer-toc-list {
  list-style: none;
  margin: 0;
  padding: 12px 20px 16px;
}

.page-disclaimer-toc-list li + li {
  border-top: 1px solid rgba(30, 58, 95, 0.7);
}

.page-disclaimer-toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  text-decoration: none;
  transition: color var(--tr), padding-left var(--tr);
}

.page-disclaimer-toc-list a::after {
  content: "→";
  margin-left: auto;
  color: var(--c-sub);
  transition: color var(--tr), transform var(--tr);
}

.page-disclaimer-toc-list a:hover {
  color: var(--c-accent);
  padding-left: 4px;
}

.page-disclaimer-toc-list a:hover::after {
  color: var(--c-accent);
  transform: translateX(4px);
}

.page-disclaimer-toc-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-sub);
}

.page-disclaimer-toc-foot {
  padding: 16px 20px 20px;
  border-top: 1px solid var(--c-divider);
}

.page-disclaimer-toc-foot p {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-sub);
}

/* ===== 条款内容 ===== */
.page-disclaimer-content {
  display: grid;
  gap: 40px;
}

.page-disclaimer-section {
  position: relative;
  background: var(--c-secondary);
  border: 1px solid var(--c-divider);
  padding: 28px 20px 24px;
}

.page-disclaimer-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--c-accent), var(--c-warning));
}

.page-disclaimer-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--c-divider);
}

.page-disclaimer-section-num {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-accent);
}

.page-disclaimer-section-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--c-text);
}

.page-disclaimer-section-body p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text);
}

.page-disclaimer-section-body > *:last-child {
  margin-bottom: 0;
}

.page-disclaimer-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer-list li {
  position: relative;
  padding-left: 28px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-text);
}

.page-disclaimer-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  background: var(--c-accent);
}

.page-disclaimer-list strong {
  color: var(--c-accent);
  font-weight: 700;
}

.page-disclaimer-list a {
  color: var(--c-accent);
  text-decoration: underline;
  text-decoration-color: rgba(57, 255, 136, 0.4);
  transition: color var(--tr), text-decoration-color var(--tr);
}

.page-disclaimer-list a:hover {
  color: var(--c-text);
  text-decoration-color: var(--c-text);
}

.page-disclaimer-note {
  margin: 16px 0 0;
  padding: 14px 16px;
  background: rgba(57, 255, 136, 0.06);
  border: 1px solid rgba(57, 255, 136, 0.2);
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-sub);
}

/* ===== 条款确认区 ===== */
.page-disclaimer-end {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px 20px;
  background: linear-gradient(135deg, var(--c-secondary), var(--c-primary));
  border: 1px solid var(--c-warning);
  border-left-width: 4px;
}

.page-disclaimer-end-arrow {
  flex-shrink: 0;
}

.page-disclaimer-end-arrow svg {
  width: 44px;
  height: 44px;
  color: var(--c-warning);
}

.page-disclaimer-end-title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--c-text);
}

.page-disclaimer-end-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-sub);
}

.page-disclaimer-end-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  font-size: 14px;
  font-weight: 700;
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--c-accent);
  transition: color var(--tr), border-color var(--tr);
}

.page-disclaimer-end-link:hover {
  color: var(--c-text);
  border-color: var(--c-text);
}

/* ===== 响应式：平板 ===== */
@media (min-width: 768px) {
  .page-disclaimer-hero {
    padding: 88px 0 56px;
  }

  .page-disclaimer-hero h1 {
    font-size: 44px;
  }

  .page-disclaimer-art {
    top: 130px;
    width: 320px;
    height: 240px;
  }

  .page-disclaimer-section {
    padding: 32px 28px 28px;
  }

  .page-disclaimer-end {
    flex-direction: row;
    align-items: center;
  }

  .page-disclaimer-end-link {
    margin-left: auto;
    align-self: center;
  }
}

/* ===== 响应式：桌面 ===== */
@media (min-width: 1024px) {
  .page-disclaimer-hero {
    padding: 120px 0 80px;
  }

  .page-disclaimer-hero-grid {
    grid-template-columns: 1.5fr 0.9fr;
    gap: 56px;
    align-items: end;
  }

  .page-disclaimer-hero h1 {
    font-size: 56px;
  }

  .page-disclaimer-hero-desc {
    font-size: 17px;
  }

  .page-disclaimer-hero-stats {
    margin-top: 0;
  }

  .page-disclaimer-art {
    top: 120px;
    right: 0;
    width: 400px;
    height: 300px;
  }

  .page-disclaimer-layout {
    padding: 72px 0 96px;
  }

  .page-disclaimer-layout-inner {
    grid-template-columns: 280px 1fr;
    gap: 64px;
    align-items: start;
  }

  .page-disclaimer-toc {
    position: sticky;
    top: 96px;
  }

  .page-disclaimer-content {
    gap: 48px;
  }

  .page-disclaimer-section {
    padding: 36px 40px 32px;
  }

  .page-disclaimer-section-num {
    font-size: 44px;
  }

  .page-disclaimer-section-head h2 {
    font-size: 24px;
  }

  .page-disclaimer-section-body p,
  .page-disclaimer-list li {
    font-size: 15px;
  }

  .page-disclaimer-end {
    padding: 28px 32px;
  }
}