.page-disclaimer {
  --stamp-red: #c93a2e;
  --wood-line: rgba(245, 212, 66, 0.055);
  padding-bottom: 72px;
}

/* 公告板外框：木纹纹理、粗边框、强阴影 */
.page-disclaimer .notice-board {
  position: relative;
  border: 2px solid var(--color-iron);
  border-radius: 6px;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 96px,
      var(--wood-line) 96px,
      var(--wood-line) 97px
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 128px,
      rgba(201, 58, 46, 0.04) 128px,
      rgba(201, 58, 46, 0.04) 129px
    ),
    linear-gradient(180deg, #161326 0%, var(--color-ink) 100%);
  box-shadow:
    0 26px 80px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(245, 212, 66, 0.08);
  padding: 28px 14px 40px;
  margin-bottom: 36px;
}

/* 图钉装饰 */
.page-disclaimer .pin {
  position: absolute;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: radial-gradient(
    circle at 38% 30%,
    var(--color-gold) 0%,
    #9d7a1b 55%,
    #4f3b0a 100%
  );
  box-shadow:
    0 3px 8px rgba(0, 0, 0, 0.65),
    inset 0 -2px 3px rgba(0, 0, 0, 0.35),
    inset 0 1px 2px rgba(255, 255, 255, 0.25);
  z-index: 4;
}
.page-disclaimer .pin::after {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 8px;
  border-radius: 2px;
  background: linear-gradient(180deg, #66636e 0%, var(--color-iron) 100%);
}
.page-disclaimer .pin--tl { top: 12px; left: 12px; }
.page-disclaimer .pin--tr { top: 12px; right: 12px; }
.page-disclaimer .pin--bl { bottom: 12px; left: 12px; }
.page-disclaimer .pin--br { bottom: 12px; right: 12px; }

/* 公告板内面包屑 */
.page-disclaimer .board-breadcrumbs {
  margin-bottom: 16px;
}

/* 公告板横幅图 */
.page-disclaimer .board-banner {
  position: relative;
  border: 1px solid var(--color-iron);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}
.page-disclaimer .board-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 1;
  object-fit: cover;
}

/* 红色公示印章 */
.page-disclaimer .board-stamp {
  position: absolute;
  right: 16px;
  top: 16px;
  border: 3px solid var(--stamp-red);
  border-radius: 4px;
  color: var(--stamp-red);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.26em;
  text-indent: 0.26em;
  padding: 4px 10px 4px 4px;
  background: rgba(13, 11, 20, 0.72);
  box-shadow:
    0 0 0 2px rgba(201, 58, 46, 0.22),
    0 6px 18px rgba(0, 0, 0, 0.4);
  transform: rotate(10deg);
  pointer-events: none;
  z-index: 5;
}

/* 公告板标题区 */
.page-disclaimer .board-header {
  text-align: center;
  padding: 30px 6px 0;
}
.page-disclaimer .board-kicker {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 12px;
  color: var(--color-gold);
  letter-spacing: 0.14em;
  margin: 0 0 10px;
}
.page-disclaimer .board-header h1 {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 900;
  line-height: 1.35;
  color: var(--color-bone);
  margin: 0 0 14px;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}
.page-disclaimer .board-lead {
  max-width: 740px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-gray);
}

/* 主体区域 */
.page-disclaimer .board-body {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 28px;
}

/* 本页索引 */
.page-disclaimer .board-index {
  padding: 24px 20px;
  border-radius: 6px;
}
.page-disclaimer .board-index .section-title {
  margin-bottom: 14px;
}
.page-disclaimer .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
}
.page-disclaimer .index-list li {
  font-size: 14px;
  line-height: 1.6;
}
.page-disclaimer .index-list a {
  color: var(--color-bone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.page-disclaimer .index-list a:hover {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}

/* 纸张卡片 */
.page-disclaimer .board-paper {
  position: relative;
  background: linear-gradient(180deg, #171422 0%, var(--color-panel) 100%);
  border: 1px solid var(--color-iron);
  border-left: 4px solid var(--color-gold);
  border-radius: 4px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.38);
  padding: 26px 18px;
  overflow: hidden;
}
.page-disclaimer .board-paper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to bottom, rgba(245, 212, 66, 0.035), transparent 64px),
    radial-gradient(ellipse at top right, rgba(245, 212, 66, 0.05), transparent 180px);
}
.page-disclaimer .board-paper--last {
  border-left-color: var(--color-vermilion);
}

/* 章节头部 */
.page-disclaimer .paper-head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.page-disclaimer .paper-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 20px;
  line-height: 1;
  color: var(--color-gold);
  background: rgba(245, 212, 66, 0.09);
  border: 1px solid rgba(245, 212, 66, 0.35);
  padding: 6px 10px;
  border-radius: 2px;
  flex-shrink: 0;
}
.page-disclaimer .paper-head h2 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 18px;
  color: var(--color-bone);
  margin: 0;
}

/* 章节标题 hover 印章特效 */
.page-disclaimer .paper-head::after {
  content: "核验";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%) rotate(12deg) scale(0.4);
  color: var(--stamp-red);
  border: 2px dashed var(--stamp-red);
  border-radius: 4px;
  background: var(--color-panel);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-indent: 0.18em;
  padding: 3px 6px;
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  transition: transform 0.3s var(--ease-out), opacity 0.3s ease;
  z-index: 2;
}
.page-disclaimer .board-paper:hover .paper-head::after,
.page-disclaimer .board-paper:focus-within .paper-head::after {
  transform: translateY(-50%) rotate(12deg) scale(1);
  opacity: 0.85;
}

/* 正文段 */
.page-disclaimer .paper-lead {
  font-size: 15px;
  color: var(--color-bone);
  line-height: 1.85;
  margin: 0 0 18px;
  font-weight: 500;
}
.page-disclaimer .paper-body-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-gray);
  margin: 0;
}

/* 规则列表 */
.page-disclaimer .paper-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-disclaimer .paper-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-bone);
}
.page-disclaimer .paper-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-gold);
  font-size: 14px;
}
.page-disclaimer .paper-list strong {
  color: var(--color-gold);
  font-weight: 700;
}

/* 朱色提醒条 */
.page-disclaimer .case-alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 16px;
  padding: 12px 14px;
  background: rgba(201, 58, 46, 0.09);
  border: 1px solid rgba(201, 58, 46, 0.32);
  border-radius: 4px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--color-bone);
}
.page-disclaimer .case-alert__dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  margin-top: 5px;
  border-radius: 50%;
  background: var(--color-vermilion);
  box-shadow: 0 0 0 3px rgba(201, 58, 46, 0.18);
}

/* 可展开详细条款 */
.page-disclaimer .term-detail {
  margin-top: 16px;
  border: 1px dashed var(--color-iron);
  border-radius: 4px;
  padding: 0 14px;
  background: rgba(13, 11, 20, 0.35);
}
.page-disclaimer .term-detail summary {
  cursor: pointer;
  display: block;
  padding: 12px 0;
  color: var(--color-gold);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  list-style: none;
  user-select: none;
}
.page-disclaimer .term-detail summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .term-detail summary::before {
  content: "▶";
  display: inline-block;
  margin-right: 8px;
  font-size: 10px;
  vertical-align: 1px;
  transition: transform 0.2s ease;
}
.page-disclaimer .term-detail[open] summary::before {
  transform: rotate(90deg);
}
.page-disclaimer .term-detail p {
  margin: 0;
  padding: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-gray);
}

/* 免责内链提示条 */
.page-disclaimer .disclaimer-links {
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(62, 92, 154, 0.08);
  border-left: 3px solid var(--color-blue);
  border-radius: 0 4px 4px 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-bone);
}
.page-disclaimer .disclaimer-links a {
  color: var(--color-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(62, 92, 154, 0.4);
  transition: border-color 0.2s ease, color 0.2s ease;
}
.page-disclaimer .disclaimer-links a:hover {
  color: var(--color-bone);
  border-bottom-color: var(--color-bone);
}

/* 底部操作区 */
.page-disclaimer .board-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px dashed var(--color-iron);
}
.page-disclaimer .board-actions .btn {
  flex: 1 1 100%;
  text-align: center;
}

@media (min-width: 480px) {
  .page-disclaimer .board-actions .btn {
    flex: 0 1 auto;
  }
}

/* 桌面端增强 */
@media (min-width: 768px) {
  .page-disclaimer .notice-board {
    padding: 40px 32px 52px;
    margin-bottom: 48px;
  }
  .page-disclaimer .board-breadcrumbs {
    margin-bottom: 20px;
  }
  .page-disclaimer .board-header {
    padding: 36px 16px 4px;
  }
  .page-disclaimer .board-kicker {
    font-size: 13px;
  }
  .page-disclaimer .board-header h1 {
    font-size: 36px;
  }
  .page-disclaimer .board-lead {
    font-size: 15px;
  }
  .page-disclaimer .board-body {
    gap: 32px;
  }
  .page-disclaimer .board-index {
    padding: 28px;
  }
  .page-disclaimer .board-paper {
    padding: 34px 30px;
  }
  .page-disclaimer .paper-head {
    margin-bottom: 20px;
  }
  .page-disclaimer .paper-num {
    font-size: 22px;
  }
  .page-disclaimer .paper-head h2 {
    font-size: 21px;
  }
  .page-disclaimer .paper-list {
    gap: 12px;
  }
  .page-disclaimer .paper-list li {
    font-size: 15px;
  }
  .page-disclaimer .case-alert {
    font-size: 14px;
  }
}