/* 红色巴蜀智能知识服务体系样式表 */

@layer utilities {
  /* 自定义滚动条样式 */
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-track {
    background: #0c0708;
  }
  ::-webkit-scrollbar-thumb {
    background: #3f151c;
    border-radius: 4px;
    border: 1px solid #731e2b;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: #8b1e2e;
  }
}

/* 传统金丝暗纹背景纹理 */
.hero-grid-pattern {
  background-size: 32px 32px;
  background-image: 
    linear-gradient(to right, rgba(212, 175, 55, 0.15) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(212, 175, 55, 0.15) 1px, transparent 1px);
}

/* 卡片选中与悬停光影特效 */
.corpus-card.active {
  border-color: #f59e0b !important;
  background: radial-gradient(circle at top right, #38121a, #1a0a0e) !important;
  box-shadow: 0 10px 25px -5px rgba(225, 29, 72, 0.2), 0 0 15px 0 rgba(245, 158, 11, 0.2);
}

.preset-btn.active {
  background-color: #4c0519 !important;
  border-color: #f59e0b !important;
  color: #fef08a !important;
  font-weight: 600;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.25);
}

/* 出版印章特效 */
.seal-stamp {
  position: relative;
  border: 2px solid #ef4444;
  border-radius: 50%;
  padding: 6px;
  transform: rotate(-8deg);
  opacity: 0.9;
  mask-image: radial-gradient(circle, black 60%, transparent 95%);
}

/* 动态打字光标 */
.typing-cursor::after {
  content: '▍';
  color: #f59e0b;
  animation: blink 0.9s infinite;
  margin-left: 2px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* 打印与导出友好优化样式 */
@media print {
  body {
    background: white !important;
    color: #111827 !important;
  }
  header, #scroll-progress, #preset-questions, #mobile-menu-btn, button, .no-print {
    display: none !important;
  }
  section {
    page-break-inside: avoid;
    border-bottom: 1px solid #e5e7eb !important;
    background: transparent !important;
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }
  .text-slate-100, .text-slate-200, .text-slate-300, .text-amber-100, .text-amber-200 {
    color: #111827 !important;
  }
  .text-slate-400 {
    color: #4b5563 !important;
  }
  .text-amber-300, .text-amber-400 {
    color: #92400e !important;
  }
  .bg-[#0c0708], .bg-[#0e0709], .bg-[#12080a], .bg-[#160c0f], .bg-black\/50, .bg-black\/40 {
    background: #f9fafb !important;
    border-color: #d1d5db !important;
  }
  .border-red-900\/60, .border-red-900\/80, .border-amber-500\/60 {
    border-color: #e5e7eb !important;
  }
}