/* Tailwind CSS 自定义主题配置已在HTML中定义，此文件包含自定义工具类和补充样式 */

/* 自定义工具类 */
.content-auto {
  content-visibility: auto;
}

.text-shadow {
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.bg-glass {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.bg-pattern {
  background-image: 
    radial-gradient(circle, rgba(0,0,0,0.05) 1px, transparent 1px),
    radial-gradient(circle, rgba(0,0,0,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  background-position: 0 0, 25px 25px;
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-pulse-slow {
  animation: pulse 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

/* 自定义组件样式 */
.hero-gradient-text {
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.analysis-card {
  transition: all 0.3s ease;
}

.analysis-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

/* 表单样式增强 */
.form-input:focus {
  border-color: #1a1a1a;
  box-shadow: 0 0 0 3px rgba(26, 26, 26, 0.1);
}

/* 滚动条样式 */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #555;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
}

/* 加载动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* 卡片悬停效果 */
.service-card {
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card:hover {
  border-color: rgba(26, 26, 26, 0.1);
  box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.1);
}