init: 初始化 AssetX 项目仓库

包含 webapp（Next.js 用户端）、webapp-back（Go 后端）、
antdesign（管理后台）、landingpage（营销落地页）、
数据库 SQL 和配置文件。

landingpage/components/HeroTitle.tsx

@@ -0,0 +1,40 @@
+'use client';
+
+import { motion } from 'framer-motion';
+import { useLanguage } from '@/contexts/LanguageContext';
+
+export default function HeroTitle() {
+  const { t } = useLanguage();
+
+  const titleStyle = {
+    fontSize: 'clamp(48px, 6.5vw, 140px)',
+    lineHeight: '100%',
+    letterSpacing: '-0.03em',
+  };
+
+  return (
+    <div className="flex flex-col gap-4 items-start justify-start self-stretch flex-shrink-0 relative overflow-hidden select-none">
+      <motion.div
+        className="text-special-white text-left relative self-stretch font-domine md:whitespace-nowrap"
+        style={{ ...titleStyle, fontWeight: 400 }}
+        initial={{ opacity: 0, x: -60, filter: 'blur(12px)' }}
+        whileInView={{ opacity: 1, x: 0, filter: 'blur(0px)' }}
+        viewport={{ once: true }}
+        transition={{ duration: 0.9, ease: 'easeOut', delay: 0.2 }}
+      >
+        {t('hero.title1')}
+      </motion.div>
+
+      <motion.div
+        className="text-special-white text-left relative w-full font-domine md:whitespace-nowrap"
+        style={{ ...titleStyle, fontWeight: 700 }}
+        initial={{ opacity: 0, x: 60, filter: 'blur(12px)' }}
+        whileInView={{ opacity: 1, x: 0, filter: 'blur(0px)' }}
+        viewport={{ once: true }}
+        transition={{ duration: 0.9, ease: 'easeOut', delay: 0.4 }}
+      >
+        {t('hero.title2')}
+      </motion.div>
+    </div>
+  );
+}