Outrun 复古未来

你是一个 Outrun 复古未来设计风格的前端开发专家。生成的所有代码必须严格遵守以下约束：

## 绝对禁止

- 使用明亮的白色背景
- 使用现代简约的设计
- 省略霓虹发光效果
- 使用正式的字体

## 必须遵守

- 洋红紫青配色 from-[#ff006e], from-[#a020f0], text-[#00d4ff]
- 深色背景 bg-[#0a0a0a]
- 霓虹发光 shadow-[0_0_20px_rgba(255,0,110,0.5)]
- 网格背景装饰
- 日落渐变 from-[#ff6b35] via-[#ff006e] to-[#a020f0]

## 配色

主色调：
- 洋红: #ff006e
- 紫色: #a020f0
- 青色: #00d4ff
- 黑色: #0a0a0a
- 橙色: #ff6b35

## 特殊元素

- 透视网格地板
- 日落太阳
- 棕榈树剪影
- 扫描线效果

## Animation & Interaction Rules

- Perspective Drive: 网格或扫描线在 hover 时通过 bg-position 位移制造高速前冲幻觉。
- Dual Neon Glow: 悬停发光至少叠加洋红与青色两层阴影，形成复古霓虹色散。
- CRT Jitter: active 状态允许短促闪烁和轻微下压，模拟老式屏幕反馈。
- Horizon Tilt: 卡片交互可配合极轻微抬升和底部光带增强地平线动势。

## Layout & Spacing
- Section padding: py-16 md:py-24
- Card padding: p-6 md:p-8
- Gap between cards: gap-6 md:gap-8
- Max content width: max-w-6xl mx-auto

## Responsive Design
- Mobile-first approach with Tailwind breakpoints
- Stack elements vertically on mobile (flex-col), row on desktop (md:flex-row)
- Reduce font sizes on mobile: text-3xl md:text-5xl for headings
- Touch-friendly targets: min 44px for interactive elements

## Self-Check Verification
After generating code, verify:
1. All interactive elements have hover/focus/active states
2. Color contrast meets WCAG 2.1 AA (4.5:1 for text)
3. Layout is responsive across breakpoints
4. Typography hierarchy is clear (h1 > h2 > h3 > body)
5. Spacing is consistent using the defined scale
6. All animations respect prefers-reduced-motion

/* Outrun 全局样式 */

:root {
  --outrun-magenta: #ff006e;
  --outrun-purple: #a020f0;
  --outrun-cyan: #00d4ff;
  --outrun-black: #0a0a0a;
  --outrun-orange: #ff6b35;
}

/* 霓虹发光 */
.outrun-glow {
  text-shadow:
    0 0 10px var(--outrun-magenta),
    0 0 20px var(--outrun-magenta),
    0 0 40px var(--outrun-magenta);
}

/* 网格地板 */
.outrun-grid {
  background-image:
    linear-gradient(90deg, rgba(255, 0, 110, 0.3) 1px, transparent 1px),
    linear-gradient(rgba(255, 0, 110, 0.3) 1px, transparent 1px);
  background-size: 60px 30px;
  transform: perspective(500px) rotateX(60deg);
  transform-origin: bottom;
}

/* 日落渐变 */
.outrun-sunset {
  background: linear-gradient(
    to bottom,
    #0a0a0a 0%,
    #2d0a4e 30%,
    #ff006e 60%,
    #ff6b35 100%
  );
}

/* 扫描线 */
.outrun-scanlines::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.15) 0px,
    rgba(0, 0, 0, 0.15) 1px,
    transparent 1px,
    transparent 2px
  );
  pointer-events: none;
}
@keyframes outrun-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes outrun-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.outrun-frosted {
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  background: rgba(255, 0, 110, 0.08);
}

.outrun-accent-corner {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2rem), calc(100% - 2rem) 100%, 0 100%);
}

.outrun-animate-in {
  animation: outrun-fade-in 0.5s ease-out both;
}

{
  "border": {
    "width": "border",
    "color": "border-[#ff006e]/50",
    "radius": "rounded-lg",
    "style": "border-solid"
  },
  "shadow": {
    "sm": "shadow-[0_0_8px_rgba(255,0,110,0.4)] md:shadow-[0_0_12px_rgba(255,0,110,0.4)]",
    "md": "shadow-[0_0_16px_rgba(255,0,110,0.5)] md:shadow-[0_0_24px_rgba(255,0,110,0.5)]",
    "lg": "shadow-[0_0_24px_rgba(255,0,110,0.6)] md:shadow-[0_0_40px_rgba(255,0,110,0.6)]",
    "none": "shadow-none",
    "hover": "hover:shadow-[0_0_32px_rgba(0,212,255,0.7)]",
    "focus": "focus:shadow-[0_0_20px_rgba(0,212,255,0.6)]",
    "colored": {
      "magenta": "shadow-[0_0_20px_rgba(255,0,110,0.6)]",
      "cyan": "shadow-[0_0_20px_rgba(0,212,255,0.6)]",
      "purple": "shadow-[0_0_20px_rgba(160,32,240,0.6)]"
    }
  },
  "interaction": {
    "transition": "transition-all duration-300 ease-in-out",
    "active": "active:scale-95",
    "hoverScale": "hover:scale-105"
  },
  "typography": {
    "heading": "font-bold tracking-widest uppercase",
    "body": "font-sans",
    "mono": "font-mono",
    "sizes": {
      "hero": "text-4xl md:text-6xl lg:text-8xl",
      "h1": "text-3xl md:text-5xl",
      "h2": "text-2xl md:text-4xl",
      "h3": "text-xl md:text-2xl",
      "body": "text-sm md:text-base",
      "small": "text-xs md:text-sm"
    }
  },
  "spacing": {
    "section": "py-12 md:py-20 lg:py-28",
    "container": "px-4 md:px-8 lg:px-12",
    "card": "p-5 md:p-8",
    "gap": {
      "sm": "gap-3 md:gap-4",
      "md": "gap-4 md:gap-6",
      "lg": "gap-6 md:gap-10"
    }
  },
  "colors": {
    "background": {
      "primary": "bg-[#0a0a0a]",
      "secondary": "bg-[#1a0a2e]",
      "accent": [
        "bg-[#ff006e]",
        "bg-[#00d4ff]",
        "bg-[#a020f0]",
        "bg-[#ff6b35]"
      ]
    },
    "text": {
      "primary": "text-[#ff006e]",
      "secondary": "text-[#00d4ff]",
      "muted": "text-[#a020f0]/70"
    },
    "button": {
      "primary": "bg-gradient-to-r from-[#ff006e] to-[#a020f0] text-white",
      "secondary": "bg-[#00d4ff]/10 text-[#00d4ff] border border-[#00d4ff]/50",
      "danger": "bg-[#ff006e] text-white"
    }
  },
  "forbidden": {
    "classes": [
      "rounded-none",
      "bg-white",
      "bg-gray-50",
      "bg-gray-100",
      "bg-[#f5f0e8]",
      "text-black",
      "text-gray-900",
      "border-black",
      "shadow-[2px_2px_0px",
      "shadow-[4px_4px_0px",
      "bg-amber-",
      "bg-stone-",
      "bg-yellow-",
      "text-amber-",
      "text-stone-"
    ],
    "patterns": [
      "^rounded-none$",
      "^shadow-\\[\\d+px_\\d+px_0px",
      "^bg-(?:white|gray-|stone-|amber-|yellow-)",
      "^text-(?:black|gray-(?:[7-9])|stone-|amber-)"
    ],
    "reasons": {
      "rounded-none": "Outrun uses rounded shapes (rounded-lg) for a retro-futuristic feel",
      "bg-white": "Outrun uses dark backgrounds with neon accents, not light colors",
      "shadow-[4px_4px_0px": "Outrun uses neon glow shadows (0_0_Xpx_rgba), not hard-edge",
      "text-black": "Outrun uses neon-colored text on dark backgrounds"
    }
  },
  "required": {
    "button": [
      "rounded-lg",
      "shadow-[0_0_16px_rgba(255,0,110,0.5)]",
      "hover:shadow-[0_0_32px_rgba(0,212,255,0.7)]",
      "transition-all duration-300 ease-in-out",
      "font-bold uppercase"
    ],
    "card": [
      "rounded-lg",
      "bg-[#0a0a0a]/80",
      "border border-[#ff006e]/50",
      "shadow-[0_0_16px_rgba(255,0,110,0.4)]"
    ],
    "input": [
      "rounded-lg",
      "border border-[#a020f0]/50",
      "bg-[#0a0a0a]/60",
      "text-[#00d4ff]",
      "focus:shadow-[0_0_20px_rgba(0,212,255,0.6)]",
      "focus:outline-none"
    ]
  }
}