/* 自定义颜色变量 */
:root {
  --primary-color: #ff4d4d;
  --secondary-color: #7a2bff;
  --dark-bg: #121212;
  --card-bg: #1e1e1e;
  --text-primary: #ffffff;
  --text-secondary: #b3b3b3;
  --gradient-primary: linear-gradient(135deg, #ff4d4d 0%, #f9cb28 100%);
  --gradient-secondary: linear-gradient(135deg, #7a2bff 0%, #4cc9f0 100%);
}

/* 卡片样式 */
.game-card {
  background-color: var(--card-bg);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

/* 按钮样式 */
.btn-primary {
  background: var(--gradient-primary);
  border: none;
  border-radius: 50px;
  padding: 12px 24px;
  color: white;
  font-weight: bold;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: scale(1.05);
}

.btn-secondary {
  background: var(--gradient-secondary);
  border: none;
  border-radius: 50px;
  padding: 12px 24px;
  color: white;
  font-weight: bold;
  transition: all 0.3s ease;
}

/* 头像样式 */
.avatar {
  border-radius: 50%;
  border: 2px solid var(--primary-color);
}

/* 标签样式 */
.tag {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  padding: 4px 12px;
  font-size: 12px;
  color: var(--text-secondary);
}

/* 滚动条样式 */
::-webkit-scrollbar {
  width: 5px;
}

::-webkit-scrollbar-track {
  background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 10px;
}

/* 动画效果 */
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.pulse {
  animation: pulse 2s infinite;
}

/* 渐变背景 */
.gradient-bg {
  background: linear-gradient(135deg, #121212 0%, #2a2a2a 100%);
}

/* 玻璃拟态效果 */
.glassmorphism {
  background: rgba(30, 30, 30, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
}

/* 评分星星 */
.stars {
  color: #f9cb28;
}

/* 价格标签 */
.price-tag {
  background: var(--primary-color);
  color: white;
  padding: 4px 10px;
  border-radius: 8px;
  font-weight: bold;
}

/* 徽章 */
.badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
}

/* 页面过渡动画 */
.page-transition {
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}