/* ========== page-disclaimer 专属样式 ========== */
.page-disclaimer {
  --disc-max-width: 820px;
  --disc-gap: 4rem;
  --disc-section-gap: 3.2rem;
  --disc-border-color: rgba(205, 164, 52, 0.35);
  --disc-warning-bg: rgba(231, 76, 60, 0.06);
  --disc-warning-border: rgba(231, 76, 60, 0.3);
  --disc-glass-bg: rgba(13, 13, 13, 0.55);
  --disc-glass-blur: 14px;

  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 100%;
  padding: 2.4rem 1.6rem 6rem;
  margin: 0 auto;
  color: var(--color-text-primary, #FFFFFF);
  font-family: var(--font-body, 'Georgia', 'Playfair Display', serif);
  background: transparent;
}

/* ---- 面包屑 ---- */
.disclaimer-breadcrumb {
  width: 100%;
  max-width: var(--disc-max-width);
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--size-small, 1.4rem);
  font-family: var(--font-mono, 'Courier New', monospace);
  color: var(--color-text-secondary, #B8A88A);
}

.disclaimer-breadcrumb a {
  color: var(--color-text-secondary, #B8A88A);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
}

.disclaimer-breadcrumb a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--color-secondary, #CDA434);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.disclaimer-breadcrumb a:hover,
.disclaimer-breadcrumb a:focus-visible {
  color: var(--color-secondary, #CDA434);
}

.disclaimer-breadcrumb a:hover::after,
.disclaimer-breadcrumb a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.disclaimer-breadcrumb a[aria-current="page"] {
  color: var(--color-secondary, #CDA434);
  cursor: default;
  pointer-events: none;
}

.disclaimer-breadcrumb a[aria-current="page"]::after {
  display: none;
}

.breadcrumb-sep {
  color: var(--color-border, #5A7A4E);
  font-size: 1.2rem;
}

/* ---- 标题区 ---- */
.disclaimer-header {
  width: 100%;
  max-width: var(--disc-max-width);
  margin-bottom: 3.2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--disc-border-color);
}

.disclaimer-title {
  font-family: var(--font-headline, 'Arial Black', 'Impact', sans-serif);
  font-size: var(--size-h1, 3.2rem);
  font-weight: 900;
  color: var(--color-secondary, #CDA434);
  margin: 0 0 0.6rem 0;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.disclaimer-subtitle {
  font-family: var(--font-body, 'Georgia', 'Playfair Display', serif);
  font-size: var(--size-body, 1.6rem);
  color: var(--color-text-secondary, #B8A88A);
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.02em;
}

/* ---- 章节容器 ---- */
.disclaimer-section {
  width: 100%;
  max-width: var(--disc-max-width);
  margin-bottom: var(--disc-section-gap);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.section-label {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: calc(var(--size-small, 1.4rem) * 0.95);
  color: var(--color-secondary, #CDA434);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-left: 0.8rem;
  border-left: 3px solid var(--color-secondary, #CDA434);
  line-height: 1.4;
}

/* ---- 玻璃卡片主体 ---- */
.section-body {
  background: var(--disc-glass-bg);
  backdrop-filter: blur(var(--disc-glass-blur));
  -webkit-backdrop-filter: blur(var(--disc-glass-blur));
  border: 1px solid var(--disc-border-color);
  border-radius: 4px;
  padding: 2.4rem 2.8rem;
  position: relative;
  overflow: hidden;
}

.section-text {
  font-size: var(--size-body, 1.6rem);
  line-height: 1.75;
  color: var(--color-text-primary, #FFFFFF);
  margin: 0 0 1.4rem 0;
}

.section-text:last-child {
  margin-bottom: 0;
}

.highlight-text {
  color: var(--color-secondary, #CDA434);
  font-weight: 700;
}

/* ---- 内容性质专属 ---- */
.notice-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.8rem;
  padding: 0.8rem 1.6rem 0.8rem 1.2rem;
  border: 1px solid var(--color-secondary, #CDA434);
  border-radius: 2px;
  background: rgba(205, 164, 52, 0.08);
}

.badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--color-secondary, #CDA434);
  color: var(--color-accent, #0D0D0D);
  font-family: var(--font-headline, 'Arial Black', 'Impact', sans-serif);
  font-size: 1.4rem;
  font-weight: 900;
  flex-shrink: 0;
}

.badge-text {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: var(--size-small, 1.4rem);
  color: var(--color-text-secondary, #B8A88A);
  letter-spacing: 0.02em;
}

/* ---- 免责声明卡片（警示） ---- */
.disclaimer-warning-card {
  border-color: var(--disc-warning-border);
  background: var(--disc-warning-bg);
  backdrop-filter: blur(var(--disc-glass-blur));
  -webkit-backdrop-filter: blur(var(--disc-glass-blur));
}

.warning-svg-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.6;
  z-index: 0;
}

.warning-svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.warning-content {
  position: relative;
  z-index: 1;
}

/* ---- 列表样式 ---- */
.disclaimer-list {
  margin: 1.2rem 0 1.6rem 0;
  padding: 0 0 0 2.2rem;
  list-style: none;
}

.disclaimer-list li {
  position: relative;
  font-size: var(--size-body, 1.6rem);
  line-height: 1.7;
  color: var(--color-text-primary, #FFFFFF);
  padding-left: 1.2rem;
  margin-bottom: 0.9rem;
}

.disclaimer-list li::before {
  content: '▸';
  position: absolute;
  left: -1.2rem;
  color: var(--color-secondary, #CDA434);
  font-size: 1.4rem;
}

.disclaimer-list li:last-child {
  margin-bottom: 0;
}

.emphasis-msg {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: calc(var(--size-body, 1.6rem) * 0.95);
  color: var(--color-secondary, #CDA434);
  border-top: 1px solid rgba(205, 164, 52, 0.25);
  padding-top: 1.2rem;
  margin-top: 0.8rem;
}

/* ---- 知识产权卡片 ---- */
.ip-card {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.ip-visual {
  width: 100%;
  max-width: 200px;
  margin: 0 auto;
  opacity: 0.7;
}

.ip-svg {
  width: 100%;
  height: auto;
  display: block;
}

.ip-content {
  flex: 1;
}

.small-note {
  font-size: var(--size-small, 1.4rem);
  color: var(--color-text-secondary, #B8A88A);
  border-left: 2px solid var(--color-border, #5A7A4E);
  padding-left: 1.6rem;
  margin-top: 1.2rem;
}

/* ---- 用户责任卡片 ---- */
.responsibility-card {
  position: relative;
}

.responsibility-footer {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--disc-border-color);
}

.footer-emblem {
  font-size: 2.4rem;
  color: var(--color-secondary, #CDA434);
  opacity: 0.7;
}

.footer-text {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: var(--size-small, 1.4rem);
  color: var(--color-text-secondary, #B8A88A);
  letter-spacing: 0.04em;
}

/* ---- 底部内链 ---- */
.disclaimer-internal-links {
  width: 100%;
  max-width: var(--disc-max-width);
  margin-top: 2.4rem;
  padding-top: 2.4rem;
  border-top: 1px solid var(--disc-border-color);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem 2.4rem;
}

.links-label {
  font-family: var(--font-mono, 'Courier New', monospace);
  font-size: var(--size-small, 1.4rem);
  color: var(--color-text-secondary, #B8A88A);
  margin: 0;
}

.links-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 2.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.internal-link {
  font-family: var(--font-body, 'Georgia', 'Playfair Display', serif);
  font-size: var(--size-body, 1.6rem);
  color: var(--color-secondary, #CDA434);
  text-decoration: none;
  position: relative;
  transition: color 0.2s;
}

.internal-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--color-secondary, #CDA434);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.internal-link:hover,
.internal-link:focus-visible {
  color: var(--color-text-primary, #FFFFFF);
}

.internal-link:hover::after,
.internal-link:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* ===== 响应式 ===== */

/* 窄屏（移动端优先） */
@media (max-width: 640px) {
  .page-disclaimer {
    padding: 1.6rem 1.2rem 4rem;
  }

  .disclaimer-header {
    margin-bottom: 2.4rem;
    padding-bottom: 1.6rem;
  }

  .disclaimer-title {
    font-size: calc(var(--size-h1, 3.2rem) * 0.78);
  }

  .disclaimer-subtitle {
    font-size: calc(var(--size-body, 1.6rem) * 0.88);
  }

  .section-body {
    padding: 1.8rem 1.6rem;
  }

  .disclaimer-section {
    margin-bottom: 2.6rem;
  }

  .disclaimer-list li {
    font-size: calc(var(--size-body, 1.6rem) * 0.95);
    padding-left: 1rem;
    margin-bottom: 0.7rem;
  }

  .notice-badge {
    flex-wrap: wrap;
    padding: 0.6rem 1.2rem;
  }

  .badge-text {
    font-size: calc(var(--size-small, 1.4rem) * 0.92);
  }

  .ip-visual {
    max-width: 140px;
  }

  .warning-svg-wrap {
    opacity: 0.4;
  }

  .footer-emblem {
    font-size: 2rem;
  }

  .disclaimer-internal-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

  .links-list {
    flex-direction: column;
    gap: 0.6rem 1.6rem;
  }
}

/* 平板及以上 */
@media (min-width: 641px) and (max-width: 1024px) {
  .page-disclaimer {
    padding: 2.4rem 2.4rem 5rem;
  }

  .section-body {
    padding: 2.2rem 2.4rem;
  }

  .ip-card {
    flex-direction: row;
    align-items: flex-start;
  }

  .ip-visual {
    max-width: 160px;
    flex-shrink: 0;
  }
}

/* 桌面宽屏 */
@media (min-width: 1025px) {
  .page-disclaimer {
    padding: 3.2rem 2.4rem 7rem;
  }

  .section-body {
    padding: 2.8rem 3.6rem;
  }

  .ip-card {
    flex-direction: row;
    align-items: flex-start;
    gap: 3.2rem;
  }

  .ip-visual {
    max-width: 200px;
    flex-shrink: 0;
    margin: 0;
  }

  .disclaimer-section {
    margin-bottom: 3.6rem;
  }

  .disclaimer-list li {
    margin-bottom: 1rem;
  }
}

/* 超宽屏限制最大宽度 */
@media (min-width: 1400px) {
  .page-disclaimer {
    --disc-max-width: 860px;
  }
}

/* 减少运动偏好 */
@media (prefers-reduced-motion: reduce) {
  .disclaimer-breadcrumb a::after,
  .internal-link::after {
    transition: none;
    transform: none;
  }

  .disclaimer-breadcrumb a:hover::after,
  .disclaimer-breadcrumb a:focus-visible::after,
  .internal-link:hover::after,
  .internal-link:focus-visible::after {
    transform: scaleX(1);
  }
}