@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";.layout{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1}.navbar{position:sticky;top:0;z-index:100;background:#ffffffe6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light)}.navbar-inner{max-width:1280px;margin:0 auto;padding:0 48px;height:72px;display:flex;align-items:center;justify-content:space-between}.navbar-logo{display:flex;align-items:center;gap:10px;text-decoration:none}.navbar-logo-icon{width:36px;height:36px;background:linear-gradient(135deg,#3b59fe,#5b7cfe);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px}.navbar-logo span{font-size:18px;font-weight:800;color:var(--text-primary)}.navbar-links{display:flex;gap:8px}.navbar-link{padding:10px 16px;font-size:14px;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-sm);transition:var(--transition)}.navbar-link:hover{color:var(--text-primary);background:var(--bg-gray)}.navbar-link.active{color:var(--text-primary)}.navbar-actions{display:flex;align-items:center;gap:12px}.footer{background:var(--bg-gray);border-top:1px solid var(--border-light);padding:64px 0 32px;margin-top:auto}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:12px}.footer-logo-icon{width:32px;height:32px;background:linear-gradient(135deg,#3b59fe,#5b7cfe);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:12px}.footer-logo span{font-size:16px;font-weight:800;color:var(--text-primary)}.footer-tagline{font-size:14px;color:var(--text-secondary);line-height:1.6}.footer-links{display:flex;flex-direction:column;gap:10px}.footer-links h4{font-size:12px;font-weight:600;color:var(--text-primary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.footer-links a{font-size:14px;color:var(--text-secondary);transition:var(--transition)}.footer-links a:hover{color:var(--primary)}.footer-bottom{padding-top:24px;border-top:1px solid var(--border);text-align:center}.footer-bottom p{font-size:13px;color:var(--text-muted)}@media (max-width: 1024px){.navbar-inner{padding:0 32px}.navbar-links{display:none}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}@media (max-width: 768px){.navbar-inner{padding:0 20px;height:64px}.footer-grid{grid-template-columns:1fr;gap:24px}}:root{--purple: #6C63FF;--purple-dark: #5B52E6;--purple-light: #8B85FF;--blue: #5B8CFF;--blue-light: #89ABFF;--white: #FFFFFF;--bg: #F9FAFF;--text: #1A1A2E;--text-secondary: #5A5A7A;--text-muted: #9A9AB0;--border: rgba(108,99,255,.12);--glass: rgba(255,255,255,.7);--glass-border: rgba(255,255,255,.5);--shadow-sm: 0 2px 12px rgba(108,99,255,.06);--shadow-md: 0 8px 32px rgba(108,99,255,.1);--shadow-lg: 0 20px 60px rgba(108,99,255,.15);--shadow-glow: 0 0 60px rgba(108,99,255,.2);--radius-xs: 8px;--radius-sm: 12px;--radius-md: 20px;--radius-lg: 28px;--radius-xl: 36px;--nav-h: 72px}.home{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--white);color:var(--text);overflow-x:hidden;-webkit-font-smoothing:antialiased}.top-nav{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);background:#fffc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-inner{max-width:1200px;margin:0 auto;height:100%;display:flex;align-items:center;padding:0 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ease}.cta-secondary:hover{color:var(--text);border-color:#6c63ff40;box-shadow:var(--shadow-sm)}.cta-lg{padding:16px 40px;font-size:16px}.hero-visual{position:relative;z-index:1;display:flex;justify-content:center;margin-top:60px}.cube-container{position:relative;width:480px;height:480px;display:flex;align-items:center;justify-content:center}.cube-glow{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle,rgba(108,99,255,.15) 0%,transparent 65%);animation:cube-pulse 4s ease infinite}@keyframes cube-pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.8}}.cube-core{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100px;height:100px;background:linear-gradient(135deg,var(--purple),var(--blue));border-radius:24px;box-shadow:var(--shadow-glow),0 0 0 1px #fff3 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var(--border)}.footer-logo{font-size:20px;font-weight:800;background:linear-gradient(135deg,var(--purple),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;margin-bottom:10px}.footer-brand p{font-size:13px;color:var(--text-muted)}.footer-links{display:flex;gap:60px}.fl-col{display:flex;flex-direction:column;gap:10px}.fl-head{font-size:13px;font-weight:700;color:var(--text);margin-bottom:4px}.fl-col a{font-size:13px;color:var(--text-secondary);text-decoration:none;transition:color .2s}.fl-col a:hover{color:var(--purple)}.footer-bottom{max-width:1200px;margin:24px auto 0;text-align:center}.footer-bottom span{font-size:12px;color:var(--text-muted)}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 1024px){.features-grid{grid-template-columns:repeat(3,1fr)}.stats-inner{grid-template-columns:repeat(2,1fr)}.cube-container{width:380px;height:380px}}@media (max-width: 768px){.hero-title{font-size:36px;letter-spacing:-1px}.hero-cta{flex-direction:column}.features-grid{grid-template-columns:1fr}.stats-inner{grid-template-columns:repeat(2,1fr)}.footer-inner{flex-direction:column}.footer-links{flex-wrap:wrap;gap:30px}.nav-links{display:none}.cube-container{width:320px;height:320px}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-subtle);padding:40px 20px}.auth-card{width:100%;max-width:420px;background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:48px 40px;box-shadow:var(--shadow-md)}.auth-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:32px}.auth-logo-icon{width:40px;height:40px;background:linear-gradient(135deg,#3b59fe,#5b7cfe);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px}.auth-logo 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