carrotskin/src/app/page.tsx

'use client';

import { useState, useEffect } from 'react';
import Link from 'next/link';
import { motion, useScroll, useTransform } from 'framer-motion';
import { 
  ArrowRightIcon, 
  ShieldCheckIcon, 
  CloudArrowUpIcon, 
  ShareIcon,
  CubeIcon,
  UserGroupIcon,
  SparklesIcon,
  RocketLaunchIcon
} from '@heroicons/react/24/outline';

export default function Home() {
  const { scrollYProgress } = useScroll();
  const opacity = useTransform(scrollYProgress, [0, 0.3], [1, 0]);
  const scale = useTransform(scrollYProgress, [0, 0.3], [1, 0.8]);
  
  const [mousePosition, setMousePosition] = useState({ x: 0, y: 0 });
  const [isHovered, setIsHovered] = useState(false);

  useEffect(() => {
    
    const handleMouseMove = (e: MouseEvent) => {
      setMousePosition({ x: e.clientX, y: e.clientY });
    };
    
    window.addEventListener('mousemove', handleMouseMove);
    
    return () => {
      window.removeEventListener('mousemove', handleMouseMove);
    };
  }, []);

  const features = [
    {
      icon: ShieldCheckIcon,
      title: "Yggdrasil认证",
      description: "完整的Minecraft Yggdrasil API支持，安全可靠的用户认证系统",
      color: "from-amber-400 to-orange-500"
    },
    {
      icon: CloudArrowUpIcon,
      title: "云端存储",
      description: "无限皮肤存储空间，自动备份，随时随地访问你的皮肤库",
      color: "from-orange-400 to-red-500"
    },
    {
      icon: ShareIcon,
      title: "社区分享",
      description: "与全球玩家分享创作，发现灵感，建立你的粉丝群体",
      color: "from-red-400 to-pink-500"
    },
    {
      icon: CubeIcon,
      title: "3D预览",
      description: "实时3D皮肤预览，360度旋转查看，支持多种渲染模式",
      color: "from-pink-400 to-purple-500"
    }
  ];

  const stats = [
    { number: "50K+", label: "注册用户" },
    { number: "200K+", label: "皮肤上传" },
    { number: "1M+", label: "月活用户" },
    { number: "99.9%", label: "服务可用性" }
  ];

  return (
    <div className="min-h-screen bg-gradient-to-br from-slate-50 via-orange-50 to-amber-50 dark:from-gray-900 dark:via-gray-800 dark:to-gray-900">
      {/* Animated Background */}
      <div className="fixed inset-0 overflow-hidden pointer-events-none">
        <div className="absolute -top-40 -right-40 w-80 h-80 bg-gradient-to-br from-orange-400/20 to-amber-400/20 rounded-full blur-3xl animate-pulse"></div>
        <div className="absolute -bottom-40 -left-40 w-80 h-80 bg-gradient-to-tr from-pink-400/20 to-orange-400/20 rounded-full blur-3xl animate-pulse delay-1000"></div>
        <div 
          className="absolute w-32 h-32 bg-gradient-to-r from-orange-400/30 to-amber-400/30 rounded-full blur-2xl transition-all duration-150 ease-out will-change-transform"
          style={{
            transform: `translate(${mousePosition.x - 64}px, ${mousePosition.y - 64}px) scale(${isHovered ? 1.5 : 1})`
          }}
        />
      </div>

      {/* Hero Section */}
      <motion.section 
        style={{ opacity, scale }}
        className="relative min-h-screen flex items-center justify-center px-4 sm:px-6 lg:px-8 overflow-hidden"
      >
        <div className="relative z-10 max-w-7xl mx-auto text-center">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            animate={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8, ease: "easeOut" }}
          >
            {/* Logo Animation */}
            <motion.div 
              className="mb-8 flex justify-center"
              initial={{ scale: 0, rotate: -180 }}
              animate={{ scale: 1, rotate: 0 }}
              transition={{ duration: 1, type: "spring", stiffness: 100 }}
            >
              <div className="relative">
                <div className="w-24 h-24 bg-gradient-to-br from-orange-400 via-amber-500 to-orange-600 rounded-3xl flex items-center justify-center shadow-2xl">
                  <span className="text-4xl font-bold text-white">CS</span>
                </div>
                <motion.div 
                  className="absolute -inset-2 bg-gradient-to-br from-orange-400/30 to-amber-500/30 rounded-3xl blur-lg"
                  animate={{ scale: [1, 1.1, 1] }}
                  transition={{ duration: 2, repeat: Infinity }}
                />
              </div>
            </motion.div>

            <h1 className="text-6xl md:text-8xl font-black text-gray-900 dark:text-white mb-6 tracking-tight">
              <span className="bg-gradient-to-r from-orange-500 via-amber-500 to-orange-600 bg-clip-text text-transparent">
                CarrotSkin
              </span>
            </h1>
            
            <motion.p 
              className="text-xl md:text-2xl text-gray-600 dark:text-gray-300 mb-8 max-w-3xl mx-auto font-light leading-relaxed"
              initial={{ opacity: 0, y: 20 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ delay: 0.3, duration: 0.6 }}
            >
              新一代 <span className="font-semibold text-orange-500">Minecraft Yggdrasil</span> 皮肤站
              <br className="hidden sm:block" />
              为创作者打造的现代化皮肤管理平台
            </motion.p>

            <motion.div 
              className="flex flex-col sm:flex-row gap-4 justify-center items-center"
              initial={{ opacity: 0, y: 20 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ delay: 0.5, duration: 0.6 }}
            >
              <Link 
                href="/register" 
                className="group relative overflow-hidden bg-gradient-to-r from-orange-500 to-amber-500 text-white font-semibold py-4 px-8 rounded-2xl transition-all duration-300 hover:shadow-2xl hover:shadow-orange-500/25"
                onMouseEnter={() => setIsHovered(true)}
                onMouseLeave={() => setIsHovered(false)}
              >
                <span className="relative z-10 flex items-center space-x-2">
                  <span>立即开始</span>
                  <ArrowRightIcon className="w-5 h-5 group-hover:translate-x-1 transition-transform" />
                </span>
                <motion.div 
                  className="absolute inset-0 bg-gradient-to-r from-amber-500 to-orange-500"
                  initial={{ x: '-100%' }}
                  whileHover={{ x: 0 }}
                  transition={{ duration: 0.3 }}
                />
              </Link>
              
              <Link 
                href="/skins" 
                className="group border-2 border-orange-200 dark:border-orange-700 text-orange-600 dark:text-orange-400 font-semibold py-4 px-8 rounded-2xl transition-all duration-300 hover:bg-orange-500 hover:text-white hover:border-orange-500"
              >
                <span className="flex items-center space-x-2">
                  <span>探索皮肤库</span>
                  <SparklesIcon className="w-5 h-5 group-hover:rotate-12 transition-transform" />
                </span>
              </Link>
            </motion.div>
          </motion.div>
        </div>

        {/* Scroll Indicator */}
        <motion.div 
          className="absolute bottom-12 left-1/2 transform -translate-x-1/2"
          animate={{ y: [0, 10, 0] }}
          transition={{ duration: 2, repeat: Infinity }}
        >
          <div className="w-6 h-10 border-2 border-orange-400 rounded-full flex justify-center">
            <motion.div 
              className="w-1 h-3 bg-orange-400 rounded-full mt-2"
              animate={{ y: [0, 16, 0] }}
              transition={{ duration: 2, repeat: Infinity }}
            />
          </div>
        </motion.div>
      </motion.section>

      {/* Stats Section */}
      <section className="py-20 px-4 sm:px-6 lg:px-8">
        <div className="max-w-7xl mx-auto">
          <div className="grid grid-cols-2 lg:grid-cols-4 gap-8">
            {stats.map((stat, index) => (
              <motion.div
                key={index}
                initial={{ opacity: 0, y: 30 }}
                whileInView={{ opacity: 1, y: 0 }}
                transition={{ delay: index * 0.1, duration: 0.6 }}
                viewport={{ once: true }}
                className="text-center group"
              >
                <div className="text-4xl md:text-5xl font-black bg-gradient-to-r from-orange-500 to-amber-500 bg-clip-text text-transparent mb-2">
                  {stat.number}
                </div>
                <div className="text-gray-600 dark:text-gray-400 font-medium">
                  {stat.label}
                </div>
                <div className="h-1 w-16 bg-gradient-to-r from-orange-400 to-amber-400 mx-auto mt-3 rounded-full group-hover:w-24 transition-all duration-300"></div>
              </motion.div>
            ))}
          </div>
        </div>
      </section>

      {/* Features Section */}
      <section className="py-20 px-4 sm:px-6 lg:px-8 relative">
        <div className="max-w-7xl mx-auto">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="text-center mb-16"
          >
            <h2 className="text-4xl md:text-5xl font-black text-gray-900 dark:text-white mb-6">
              为创作者而生的
              <span className="bg-gradient-to-r from-orange-500 to-amber-500 bg-clip-text text-transparent"> 强大功能</span>
            </h2>
            <p className="text-xl text-gray-600 dark:text-gray-400 max-w-3xl mx-auto font-light">
              从上传到分享，从管理到展示，每一个细节都为提升你的创作体验而设计
            </p>
          </motion.div>

          <div className="grid grid-cols-1 lg:grid-cols-2 gap-8">
            {features.map((feature, index) => (
              <motion.div
                key={index}
                initial={{ opacity: 0, x: index % 2 === 0 ? -50 : 50 }}
                whileInView={{ opacity: 1, x: 0 }}
                transition={{ delay: index * 0.1, duration: 0.6 }}
                viewport={{ once: true }}
                className="group relative"
              >
                <div className="bg-white/70 dark:bg-gray-800/70 backdrop-blur-lg rounded-3xl p-8 shadow-xl hover:shadow-2xl transition-all duration-300 border border-white/20 dark:border-gray-700/50">
                  <div className={`w-16 h-16 bg-gradient-to-br ${feature.color} rounded-2xl flex items-center justify-center mb-6 shadow-lg group-hover:scale-110 transition-transform duration-300`}>
                    <feature.icon className="w-8 h-8 text-white" />
                  </div>
                  <h3 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">
                    {feature.title}
                  </h3>
                  <p className="text-gray-600 dark:text-gray-300 leading-relaxed">
                    {feature.description}
                  </p>
                </div>
              </motion.div>
            ))}
          </div>
        </div>
      </section>

      {/* CTA Section */}
      <section className="py-20 px-4 sm:px-6 lg:px-8 relative overflow-hidden">
        <div className="absolute inset-0 bg-gradient-to-br from-orange-500 via-amber-500 to-orange-600">
          <div className="absolute inset-0 bg-black/10"></div>
        </div>
        
        <motion.div 
          className="relative z-10 max-w-4xl mx-auto text-center"
          initial={{ opacity: 0, y: 30 }}
          whileInView={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.8 }}
          viewport={{ once: true }}
        >
          <motion.div
            animate={{ rotate: 360 }}
            transition={{ duration: 20, repeat: Infinity, ease: "linear" }}
            className="w-32 h-32 bg-white/10 rounded-full flex items-center justify-center mx-auto mb-8"
          >
            <RocketLaunchIcon className="w-16 h-16 text-white/80" />
          </motion.div>
          
          <h2 className="text-4xl md:text-5xl font-black text-white mb-6">
            准备开启创作之旅？
          </h2>
          <p className="text-xl text-white/90 mb-8 max-w-2xl mx-auto font-light">
            加入CarrotSkin，体验新一代Minecraft皮肤管理平台，让你的创意无限绽放
          </p>
          
          <div className="flex flex-col sm:flex-row gap-4 justify-center">
            <Link 
              href="/register" 
              className="group bg-white text-orange-600 hover:bg-gray-100 font-bold py-4 px-8 rounded-2xl transition-all duration-300 inline-flex items-center space-x-2 shadow-2xl"
            >
              <span>免费注册</span>
              <ArrowRightIcon className="w-5 h-5 group-hover:translate-x-1 transition-transform" />
            </Link>
            
            <Link 
              href="/api" 
              className="border-2 border-white/30 text-white hover:bg-white/10 font-bold py-4 px-8 rounded-2xl transition-all duration-300 inline-flex items-center space-x-2"
            >
              <span>查看API文档</span>
              <UserGroupIcon className="w-5 h-5" />
            </Link>
          </div>
        </motion.div>
      </section>
    </div>
  );
}