:root{--bg-base:#09090b;--bg-surface:#111113;--bg-raised:#18181b;--bg-overlay:#1f1f23;--text-primary:#f4f4f5;--text-secondary:#a1a1aa;--text-tertiary:#52525b;--border:#27272a;--accent:#f43f5e;--accent-hover:#e11d48;--accent-muted:rgba(244,63,94,.12);--success:#34d399;--error:#f87171;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,.3);--shadow-md:0 4px 12px rgba(0,0,0,.4);--shadow-lg:0 8px 24px rgba(0,0,0,.5);--transition-fast:150ms ease;--transition-base:200ms ease;--transition-slow:300ms ease;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-mono:"SF Mono","Fira Code","Fira Mono","Roboto Mono",monospace}*,:after,:before{margin:0;padding:0;box-sizing:border-box}body,html{height:100%;background:var(--bg-base);color:var(--text-primary);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer;font:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-full)}.landing{min-height:100vh}.hero,.landing{display:flex;flex-direction:column}.hero{position:relative;align-items:center;justify-content:center;min-height:80vh;padding:var(--space-16) var(--space-6);overflow:hidden;text-align:center}.hero:after,.hero:before{content:"";position:absolute;border-radius:50%;filter:blur(120px);opacity:.4;pointer-events:none;will-change:transform}.hero:before{width:600px;height:600px;background:radial-gradient(circle,var(--accent) 0,transparent 70%);top:-20%;left:-10%;animation:drift-1 20s ease-in-out infinite}.hero:after{width:500px;height:500px;background:radial-gradient(circle,#6366f1 0,transparent 70%);bottom:-15%;right:-10%;animation:drift-2 25s ease-in-out infinite}@keyframes drift-1{0%,to{transform:translate(0) scale(1)}33%{transform:translate(80px,40px) scale(1.1)}66%{transform:translate(-40px,60px) scale(.95)}}@keyframes drift-2{0%,to{transform:translate(0) scale(1)}33%{transform:translate(-60px,-30px) scale(1.05)}66%{transform:translate(50px,-50px) scale(1.1)}}.hero-content{position:relative;z-index:1;max-width:640px}.hero h1{font-size:3.5rem;font-weight:800;letter-spacing:-.04em;line-height:1.05;margin-bottom:var(--space-4)}.hero-gradient-text{background:linear-gradient(135deg,var(--text-primary) 0,var(--accent) 50%,#6366f1 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.125rem;color:var(--text-secondary);max-width:480px;margin:0 auto var(--space-8);line-height:1.6}.waitlist-form{display:flex;gap:var(--space-2);max-width:420px;width:100%;margin:0 auto}.waitlist-input{flex:1 1;padding:var(--space-3) var(--space-4);background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--text-primary);font-size:.9375rem;outline:none;transition:border-color var(--transition-fast)}.waitlist-input:focus{border-color:var(--accent)}.waitlist-input::placeholder{color:var(--text-tertiary)}.waitlist-btn{padding:var(--space-3) var(--space-6);background:var(--accent);color:var(--text-primary);border:none;border-radius:var(--radius-lg);font-weight:600;font-size:.9375rem;transition:background var(--transition-fast);white-space:nowrap}.waitlist-btn:hover{background:var(--accent-hover)}.waitlist-btn:disabled{opacity:.5;cursor:not-allowed}.waitlist-success{color:var(--success)}.waitlist-error,.waitlist-success{font-size:.875rem;margin-top:var(--space-3)}.waitlist-error{color:var(--error)}.features{padding:var(--space-16) var(--space-6);max-width:960px;margin:0 auto;width:100%}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:var(--space-6);gap:var(--space-6)}.feature-card{padding:var(--space-6);background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);transition:border-color var(--transition-base)}.feature-card:hover{border-color:var(--text-tertiary)}.feature-icon{width:40px;height:40px;background:var(--accent-muted);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-4);color:var(--accent)}.feature-card h3{font-size:1rem;font-weight:600;margin-bottom:var(--space-2)}.feature-card p{font-size:.875rem;color:var(--text-secondary);line-height:1.6}.footer{padding:var(--space-8) var(--space-6);border-top:1px solid var(--border);text-align:center;margin-top:auto}.footer-inner{max-width:960px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.footer-brand{font-size:.875rem;font-weight:600;color:var(--text-secondary)}.footer-links{display:flex;gap:var(--space-6)}.footer-links a{font-size:.8125rem;color:var(--text-tertiary);transition:color var(--transition-fast)}.footer-links a:hover{color:var(--text-primary)}@media (max-width:768px){.hero h1{font-size:2.25rem}.hero p{font-size:1rem}.features-grid{grid-template-columns:1fr}.footer-inner,.waitlist-form{flex-direction:column}.footer-inner{gap:var(--space-4)}}@media (max-width:480px){.hero{min-height:70vh;padding:var(--space-12) var(--space-4)}.hero h1{font-size:1.75rem}}