:root{--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";--line-height: 1.5;--font-weight: 400;--color-bg: #FFFFFF;--color-text-primary: #111111;--color-text-secondary: #666666;--color-border: #E5E5E5;--color-input-bg: #F9F9F9;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 4rem;--border-radius-pill: 9999px;--border-radius-sm: 6px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text-primary);line-height:var(--line-height);font-weight:var(--font-weight);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{display:flex;flex-direction:column;min-height:100vh;padding:var(--spacing-md)}.header{display:flex;justify-content:flex-end;padding:var(--spacing-sm)}.language-selector button{background:#fff;border:1px solid var(--color-border);border-radius:var(--border-radius-sm);padding:.5rem 1rem;font-family:inherit;font-size:.875rem;color:var(--color-text-primary);cursor:pointer;display:flex;align-items:center;gap:.5rem;transition:background-color .2s}.language-selector button:hover{background-color:#f5f5f5}.main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--spacing-xl) var(--spacing-md);gap:var(--spacing-lg)}.logo-container{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-sm)}.logo-icon{display:block}.logo-text{font-size:4rem;font-weight:800;letter-spacing:-.03em}.tagline{font-size:1.125rem;color:var(--color-text-primary);max-width:600px;margin-bottom:var(--spacing-md)}.waitlist-form{display:flex;background:#fff;border:1px solid var(--color-border);padding:4px;border-radius:var(--border-radius-pill);box-shadow:0 4px 6px -1px #0000000d,0 2px 4px -1px #00000008;width:100%;max-width:480px}.input-wrapper{flex:1;display:flex;align-items:center;padding-left:1rem;gap:.75rem}.mail-icon{color:#9ca3af;flex-shrink:0}.waitlist-form input{border:none;outline:none;width:100%;font-family:inherit;font-size:1rem;color:var(--color-text-primary);background:transparent}.waitlist-form input::placeholder{color:#9ca3af}.cta-button{background-color:var(--color-text-primary);color:#fff;border:none;border-radius:var(--border-radius-pill);padding:.75rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:.5rem;white-space:nowrap;transition:opacity .2s,transform .1s}.cta-button:hover{opacity:.9}.cta-button:active{transform:scale(.98)}.footer{display:flex;flex-direction:column;align-items:center;gap:.5rem;font-size:.75rem;color:var(--color-text-secondary);padding-bottom:var(--spacing-md)}.footer-nav{display:flex;align-items:center;gap:.5rem}.footer a{color:inherit;text-decoration:none}.footer a:hover{text-decoration:underline}.version{opacity:.8;margin-top:.25rem}@media(max-width:600px){.header{justify-content:center}.logo-text{font-size:3rem}.waitlist-form{flex-direction:column;padding:1rem;background:transparent;border:none;box-shadow:none;gap:1rem}.input-wrapper{background:#fff;border:1px solid var(--color-border);border-radius:var(--border-radius-pill);padding:.875rem 1rem;width:100%}.cta-button{width:100%;justify-content:center;padding:.875rem}}.success-message{color:#10b981;font-size:1.25rem;font-weight:600;text-align:center;padding:2rem;width:100%;max-width:480px;animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}