.page-disclaimer {
  --notice-text: #3C4A5C;
  --notice-muted: #8A95A5;
  --notice-line: rgba(192, 192, 192, 0.34);
  background: var(--color-light);
  position: relative;
}

/* ===== 声明页首屏 ===== */
.page-disclaimer .notice-hero {
  background:
    linear-gradient(315deg, rgba(255, 107, 53, 0.08) 13%, transparent 13%, transparent calc(13% + 22px), rgba(255, 107, 53, 0.035) calc(13% + 22px), transparent calc(13% + 46px)),
    linear-gradient(32deg, transparent 22%, rgba(0, 212, 255, 0.045) 22%, rgba(0, 212, 255, 0.045) 24%, transparent 24%),
    var(--color-primary);
  padding: var(--space-4) 0 var(--space-6);
  border-bottom: 4px solid var(--color-accent);
  position: relative;
  overflow: hidden;
}

.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(0, 212, 255, 0.14);
  border-radius: 24px;
  transform: rotate(45deg);
  right: -90px;
  top: -60px;
  pointer-events: none;
}

.page-disclaimer .notice-hero .breadcrumb {
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 1;
}

.page-disclaimer .notice-hero .breadcrumb__link {
  color: rgba(230, 237, 245, 0.7);
  font-size: 13px;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-disclaimer .notice-hero .breadcrumb__link:hover,
.page-disclaimer .notice-hero .breadcrumb__link:focus-visible {
  color: var(--color-cyan);
  outline: none;
}

.page-disclaimer .notice-hero .breadcrumb__sep {
  color: rgba(192, 192, 192, 0.5);
  margin: 0 8px;
  font-size: 12px;
}

.page-disclaimer .notice-hero .breadcrumb__current {
  color: var(--color-ink-soft);
  font-size: 13px;
}

.page-disclaimer .notice-hero__intro {
  max-width: 820px;
  position: relative;
  z-index: 1;
}

.page-disclaimer .notice-hero__intro .kicker {
  margin-bottom: var(--space-3);
}

.page-disclaimer .notice-hero__intro .display-title {
  font-size: 36px;
  line-height: 1.15;
  margin: 0 0 var(--space-4);
  letter-spacing: -0.02em;
}

.page-disclaimer .notice-hero__lead {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-ink-soft);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-3);
  margin: 0 0 var(--space-4);
  max-width: 620px;
}

.page-disclaimer .notice-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.page-disclaimer .notice-hero__meta .status-pill {
  background: rgba(0, 212, 255, 0.12);
  border: 1px solid rgba(0, 212, 255, 0.25);
  color: var(--color-cyan);
}

.page-disclaimer .notice-hero__meta .status-dot {
  background: var(--color-cyan);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.14);
}

/* ===== 横幅视觉 ===== */
.page-disclaimer .notice-banner {
  background: var(--color-light);
  padding: var(--space-5) 0 var(--space-4);
}

.page-disclaimer .notice-banner__frame {
  position: relative;
  border-radius: 0 24px 0 24px;
  overflow: hidden;
  box-shadow: 10px 10px 0 rgba(11, 29, 58, 0.08);
  max-width: 960px;
  border: 1px solid var(--notice-line);
}

.page-disclaimer .notice-banner__frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .notice-banner__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  display: inline-block;
  background: var(--color-accent);
  color: #FFFFFF;
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 0 12px 0 0;
}

/* ===== 主内容区 ===== */
.page-disclaimer .notice-main {
  background: var(--color-light);
  padding-bottom: var(--space-7);
}

/* 目录索引 */
.page-disclaimer .notice-toc {
  margin-top: var(--space-4);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--notice-line);
  border-bottom: 1px solid var(--notice-line);
}

.page-disclaimer .notice-toc__label {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--notice-muted);
  font-family: var(--font-mono);
  margin: 0 0 var(--space-3);
}

.page-disclaimer .notice-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) 0;
}

.page-disclaimer .notice-toc__list li {
  margin: 0;
  padding: 0 var(--space-3);
  border-right: 1px solid var(--notice-line);
}

.page-disclaimer .notice-toc__list li:first-child {
  padding-left: 0;
}

.page-disclaimer .notice-toc__list li:last-child {
  border-right: none;
  padding-right: 0;
}

.page-disclaimer .notice-toc__list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-disclaimer .notice-toc__list a:hover,
.page-disclaimer .notice-toc__list a:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.page-disclaimer .notice-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
  color: var(--color-accent);
}

/* ICP 提示条 */
.page-disclaimer .notice-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  background: rgba(108, 77, 246, 0.06);
  border: 1px solid rgba(108, 77, 246, 0.18);
  border-left: 4px solid var(--color-purple);
  border-radius: 2px 12px 2px 12px;
  padding: var(--space-3) var(--space-4);
  margin: var(--space-4) 0 var(--space-5);
}

.page-disclaimer .notice-alert__badge {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--color-purple);
  background: rgba(108, 77, 246, 0.1);
  border-radius: 4px;
  padding: 3px 8px;
}

.page-disclaimer .notice-alert p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-ink);
}

.page-disclaimer .notice-alert strong {
  font-family: var(--font-mono);
  color: var(--color-purple);
}

/* 声明条目 */
.page-disclaimer .notice-sections {
  counter-reset: notice-item;
}

.page-disclaimer .notice-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3) 0;
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--notice-line);
  scroll-margin-top: 76px;
}

.page-disclaimer .notice-item:last-of-type {
  border-bottom: none;
}

.page-disclaimer .notice-item__num {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
  color: var(--color-accent);
  background: rgba(255, 107, 53, 0.08);
  border-left: 4px solid var(--color-accent);
  padding: 8px 14px;
  width: fit-content;
  user-select: none;
}

.page-disclaimer .notice-item__content h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary);
  margin: 0 0 var(--space-3);
  letter-spacing: -0.01em;
}

.page-disclaimer .notice-item__content p {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--notice-text);
  margin: 0 0 var(--space-3);
  max-width: 720px;
}

.page-disclaimer .notice-item__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-cyan-ink);
  text-decoration: none;
  border-bottom: 2px solid rgba(0, 212, 255, 0.25);
  padding-bottom: 2px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.page-disclaimer .notice-item__link span {
  font-size: 15px;
  transition: transform var(--transition-fast);
}

.page-disclaimer .notice-item__link:hover,
.page-disclaimer .notice-item__link:focus-visible {
  color: var(--color-accent);
  border-color: var(--color-accent);
  outline: none;
}

.page-disclaimer .notice-item__link:hover span {
  transform: translateX(4px);
}

/* 价格展示 */
.page-disclaimer .notice-prices {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin: var(--space-4) 0;
}

.page-disclaimer .notice-price {
  background: var(--color-white);
  border: 1px solid var(--notice-line);
  border-top: 3px solid var(--color-accent);
  border-radius: 2px 10px 2px 10px;
  padding: var(--space-3) var(--space-4);
}

.page-disclaimer .notice-price__label {
  display: block;
  font-size: 12px;
  font-family: var(--font-body);
  color: var(--notice-muted);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.page-disclaimer .notice-price__value {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.4;
}

.page-disclaimer .notice-price__value span {
  font-size: 12px;
  font-weight: 400;
  color: var(--notice-muted);
  margin-left: 2px;
}

/* 联系块 */
.page-disclaimer .notice-contact {
  background: var(--color-primary);
  border-radius: 4px 20px 4px 20px;
  padding: var(--space-4);
  margin: var(--space-4) 0;
  display: grid;
  gap: 0;
}

.page-disclaimer .notice-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(230, 237, 245, 0.12);
}

.page-disclaimer .notice-contact__row:last-child {
  border-bottom: none;
}

.page-disclaimer .notice-contact__label {
  font-size: 12px;
  font-family: var(--font-body);
  color: rgba(230, 237, 245, 0.55);
  letter-spacing: 0.06em;
}

.page-disclaimer .notice-contact__value {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-ink-soft);
  word-break: break-all;
}

/* 页末版权符号 */
.page-disclaimer .notice-signoff {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-7) var(--space-4) var(--space-4);
}

.page-disclaimer .notice-signoff__symbol {
  font-family: var(--font-display);
  font-size: 110px;
  line-height: 0.9;
  font-weight: 900;
  color: var(--color-accent);
  opacity: 0.18;
  margin-bottom: var(--space-3);
  user-select: none;
}

.page-disclaimer .notice-signoff p {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--notice-text);
  margin: 0 0 var(--space-2);
}

.page-disclaimer .notice-signoff__links {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  font-size: 13px;
}

.page-disclaimer .notice-signoff__links a {
  color: var(--color-cyan-ink);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-disclaimer .notice-signoff__links a:hover {
  color: var(--color-accent);
}

/* 返回顶部 */
.page-disclaimer .back-to-top {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary);
  color: var(--color-ink-soft);
  border: 1px solid rgba(255, 107, 53, 0.55);
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 13px;
  font-family: var(--font-body);
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(11, 29, 58, 0.25);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.page-disclaimer .back-to-top:hover,
.page-disclaimer .back-to-top:focus-visible {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  outline: none;
}

.page-disclaimer .back-to-top span {
  font-size: 14px;
}

/* ===== 平板与桌面 ===== */
@media (min-width: 768px) {
  .page-disclaimer .notice-hero {
    padding: var(--space-5) 0 var(--space-7);
  }

  .page-disclaimer .notice-hero__intro .display-title {
    font-size: 48px;
  }

  .page-disclaimer .notice-hero__lead {
    font-size: 16px;
  }

  .page-disclaimer .notice-banner {
    padding: var(--space-6) 0 var(--space-5);
  }

  .page-disclaimer .notice-toc {
    display: flex;
    align-items: baseline;
    gap: var(--space-4);
    padding: var(--space-4) 0;
  }

  .page-disclaimer .notice-toc__label {
    margin: 0;
    white-space: nowrap;
  }

  .page-disclaimer .notice-toc__list {
    gap: var(--space-2) 0;
  }

  .page-disclaimer .notice-item {
    grid-template-columns: 140px minmax(0, 720px);
    gap: var(--space-4);
    padding: var(--space-6) 0;
  }

  .page-disclaimer .notice-item__num {
    font-size: 44px;
    height: fit-content;
    padding: 10px 16px;
  }

  .page-disclaimer .notice-item__content h2 {
    font-size: 28px;
  }

  .page-disclaimer .notice-prices {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .notice-price__value {
    font-size: 22px;
  }

  .page-disclaimer .notice-contact {
    padding: var(--space-4) var(--space-5);
    grid-template-columns: repeat(2, 1fr);
    column-gap: var(--space-5);
  }

  .page-disclaimer .notice-contact__row {
    border-bottom: none;
  }

  .page-disclaimer .notice-contact__row:nth-child(-n+4) {
    border-bottom: 1px solid rgba(230, 237, 245, 0.12);
  }

  .page-disclaimer .back-to-top {
    right: 20px;
    left: auto;
    bottom: 20px;
  }
}