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

/* 页头 */
.page-disclaimer .disclaimer-hero {
  padding: 40px 0 0;
}

.page-disclaimer .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-ui);
  font-size: 13px;
  color: var(--c-text-dim);
  margin-bottom: 30px;
}

.page-disclaimer .breadcrumbs a {
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color 0.2s;
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--c-accent);
}

.page-disclaimer .breadcrumb-sep {
  color: var(--c-line);
}

.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--c-text);
}

.page-disclaimer .disclaimer-hero-head {
  max-width: 780px;
}

.page-disclaimer .disclaimer-en {
  font-family: var(--f-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 12px;
}

.page-disclaimer .disclaimer-hero h1 {
  font-family: var(--f-head);
  font-size: 34px;
  font-weight: 900;
  line-height: 1.15;
  color: var(--c-text);
  margin: 0 0 16px;
  padding-left: 18px;
  position: relative;
}

.page-disclaimer .disclaimer-hero h1::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 6px;
  background: linear-gradient(180deg, var(--c-accent), var(--c-gold));
}

.page-disclaimer .disclaimer-hero-lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-text-dim);
  max-width: 680px;
  margin: 0;
}

.page-disclaimer .disclaimer-hero-figure {
  margin: 36px 0 0;
  border: 1px solid var(--c-bg3);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.page-disclaimer .disclaimer-hero-figure img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: center;
}

/* 使用说明与隐私政策区分提示 */
.page-disclaimer .disclaimer-separator {
  padding: 28px 0 0;
}

.page-disclaimer .disclaimer-alert {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--c-bg2);
  border: 1px solid var(--c-bg3);
  border-left: 4px solid var(--c-gold);
}

.page-disclaimer .disclaimer-alert-icon {
  flex: none;
  stroke: var(--c-gold);
  margin-top: 2px;
}

.page-disclaimer .disclaimer-alert p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
  margin: 0;
}

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

.page-disclaimer .disclaimer-alert a {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .disclaimer-alert a:hover {
  color: var(--c-accent-hot);
}

/* 快速摘要 */
.page-disclaimer .disclaimer-overview {
  padding: 48px 0 8px;
}

.page-disclaimer .disclaimer-overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-disclaimer .overview-card {
  background: var(--c-bg2);
  border: 1px solid var(--c-bg3);
  padding: 24px;
  transition: border-color 0.2s, background 0.2s;
}

.page-disclaimer .overview-card:hover {
  border-color: var(--c-line);
  background: var(--c-bg3);
}

.page-disclaimer .overview-card-num {
  font-family: var(--f-data);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--c-accent);
}

.page-disclaimer .overview-card-title {
  font-family: var(--f-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--c-text);
  margin: 10px 0 8px;
}

.page-disclaimer .overview-card p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
  margin: 0;
}

/* 通用章节 */
.page-disclaimer .disclaimer-chapter {
  padding: 56px 0 8px;
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.page-disclaimer .disclaimer-chapter-head {
  max-width: 760px;
  margin-bottom: 28px;
}

.page-disclaimer .chapter-label {
  display: inline-block;
  font-family: var(--f-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--c-accent);
  background: rgba(224, 20, 20, 0.1);
  padding: 5px 12px;
  border-left: 3px solid var(--c-accent);
}

.page-disclaimer .disclaimer-chapter h2 {
  font-family: var(--f-head);
  font-size: 26px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--c-text);
  margin: 16px 0 10px;
}

.page-disclaimer .chapter-note {
  font-size: 14px;
  color: var(--c-text-dim);
  margin: 0;
}

/* 条款列表 */
.page-disclaimer .clause-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .clause-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px;
  background: var(--c-bg2);
  border: 1px solid transparent;
  transition: background 0.2s, border-color 0.2s;
}

.page-disclaimer .clause-item:hover {
  background: var(--c-bg3);
  border-color: var(--c-bg3);
}

.page-disclaimer .clause-icon {
  flex: none;
  stroke: var(--c-accent);
  margin-top: 3px;
}

.page-disclaimer .clause-icon.caution {
  stroke: var(--c-gold);
}

.page-disclaimer .clause-item p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
  margin: 0;
}

.page-disclaimer .clause-item strong {
  color: var(--c-text);
  font-weight: 700;
}

.page-disclaimer .clause-item a {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .clause-item a:hover {
  color: var(--c-accent-hot);
}

/* 联系反馈 */
.page-disclaimer .contact-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 24px;
}

.page-disclaimer .contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--c-bg2);
  border: 1px solid var(--c-bg3);
  border-top: 3px solid var(--c-accent);
  transition: border-color 0.2s, background 0.2s;
}

.page-disclaimer .contact-card:hover {
  border-color: var(--c-line);
  background: var(--c-bg3);
}

.page-disclaimer .contact-card-icon {
  flex: none;
  stroke: var(--c-accent);
  margin-top: 2px;
}

.page-disclaimer .contact-card-body {
  min-width: 0;
}

.page-disclaimer .contact-card-label {
  display: block;
  font-family: var(--f-ui);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--c-text-dim);
  margin-bottom: 8px;
}

.page-disclaimer .contact-card a {
  display: block;
  font-family: var(--f-data);
  font-size: 20px;
  font-weight: 800;
  color: var(--c-accent);
  text-decoration: none;
  word-break: break-all;
}

.page-disclaimer .contact-card a:hover {
  color: var(--c-accent-hot);
}

.page-disclaimer .contact-card p {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text);
  margin: 0;
}

.page-disclaimer .contact-card-note {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  color: var(--c-text-dim);
}

.page-disclaimer .contact-outro {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text-dim);
  margin: 0;
}

.page-disclaimer .contact-outro a {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .contact-outro a:hover {
  color: var(--c-accent-hot);
}

/* 底部红色横带 */
.page-disclaimer .disclaimer-strip {
  margin-top: 72px;
  background: linear-gradient(135deg, var(--c-accent) 0%, #7a0c0c 100%);
  position: relative;
  overflow: hidden;
}

.page-disclaimer .disclaimer-strip::before {
  content: "";
  position: absolute;
  left: -60px;
  top: 0;
  bottom: 0;
  width: 120px;
  background: rgba(245, 184, 61, 0.25);
  transform: skewX(-20deg);
}

.page-disclaimer .disclaimer-strip p {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 40px 16px;
  font-family: var(--f-head);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 6px;
  text-align: center;
  color: #fff;
}

/* 回到顶部 */
.page-disclaimer .back-to-top {
  position: fixed;
  left: 24px;
  bottom: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.55);
  z-index: 20;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}

.page-disclaimer .back-to-top:hover,
.page-disclaimer .back-to-top:focus-visible {
  background: var(--c-accent-hot);
  transform: translateY(-4px);
}

/* 桌面断点 */
@media (min-width: 768px) {
  .page-disclaimer .disclaimer-hero {
    padding: 56px 0 0;
  }

  .page-disclaimer .disclaimer-hero h1 {
    font-size: 48px;
  }

  .page-disclaimer .disclaimer-hero-figure img {
    height: 400px;
    object-position: center 30%;
  }

  .page-disclaimer .disclaimer-separator {
    padding: 36px 0 0;
  }

  .page-disclaimer .disclaimer-overview {
    padding: 56px 0 16px;
  }

  .page-disclaimer .disclaimer-overview-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-disclaimer .disclaimer-chapter {
    padding: 64px 0 16px;
  }

  .page-disclaimer .disclaimer-chapter h2 {
    font-size: 32px;
  }

  .page-disclaimer .clause-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .page-disclaimer .clause-item-wide {
    grid-column: 1 / -1;
  }

  .page-disclaimer .contact-panel {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-disclaimer .contact-card {
    padding: 24px;
  }

  .page-disclaimer .contact-outro {
    max-width: 760px;
  }

  .page-disclaimer .disclaimer-strip p {
    font-size: 28px;
    padding: 48px 16px;
    letter-spacing: 10px;
  }
}