*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--accent:#00d68f;--accent-dim:#00d68f1f;--accent-border:#00d68f4d;--bg:#030712;--surface:#ffffff0a;--surface-border:#ffffff14;--text:#f1f5f9;--text-muted:#64748b;--text-dim:#94a3b8;--radius:10px;--font-mono:"JetBrains Mono", "Courier New", monospace;--font-sans:"Inter", system-ui, sans-serif}html{-webkit-font-smoothing:antialiased;font-size:16px}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);min-height:100dvh;position:relative;overflow-x:hidden}.bg-grid{pointer-events:none;z-index:0;background-image:linear-gradient(#00d68f0a 1px,#0000 1px),linear-gradient(90deg,#00d68f0a 1px,#0000 1px);background-size:60px 60px;position:fixed;inset:0}.bg-glow{pointer-events:none;z-index:0;background:radial-gradient(#00d68f14 0%,#0000 70%);width:900px;height:600px;position:fixed;top:-30%;left:50%;transform:translate(-50%)}.nav{z-index:100;border-bottom:1px solid var(--surface-border);-webkit-backdrop-filter:blur(12px);background:#030712cc;position:fixed;top:0;left:0;right:0}.nav-inner{justify-content:space-between;align-items:center;max-width:1100px;height:60px;margin:0 auto;padding:0 24px;display:flex}.logo{font-family:var(--font-mono);letter-spacing:.08em;color:var(--text);font-size:1rem;font-weight:700}.nav-badge{letter-spacing:.06em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent-border);background:var(--accent-dim);border-radius:999px;padding:4px 10px;font-size:.7rem;font-weight:600}.hero{z-index:1;flex-direction:column;justify-content:center;align-items:center;gap:72px;min-height:100dvh;padding:100px 24px 60px;display:flex;position:relative}.hero-inner{text-align:center;flex-direction:column;align-items:center;gap:24px;width:100%;max-width:680px;display:flex}.chip{color:var(--accent);background:var(--accent-dim);border:1px solid var(--accent-border);font-size:.8rem;font-weight:500;font-family:var(--font-mono);border-radius:999px;align-items:center;gap:8px;padding:6px 14px;display:inline-flex}.chip-dot{background:var(--accent);border-radius:50%;width:7px;height:7px;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1;box-shadow:0 0 #00d68f66}50%{opacity:.7;box-shadow:0 0 0 6px #00d68f00}}.hero-title{letter-spacing:-.02em;color:var(--text);font-size:clamp(2.4rem,6vw,4rem);font-weight:700;line-height:1.1}.accent{color:var(--accent)}.hero-desc{color:var(--text-dim);max-width:560px;font-size:clamp(.95rem,2vw,1.1rem);line-height:1.7}.email-form{flex-direction:column;gap:12px;width:100%;max-width:540px;display:flex}.input-row{background:var(--surface);border:1px solid var(--surface-border);border-radius:var(--radius);gap:8px;padding:6px;transition:border-color .2s;display:flex}.input-row:focus-within{border-color:var(--accent-border);box-shadow:0 0 0 3px #00d68f0f}.email-input{min-width:0;color:var(--text);font-size:.95rem;font-family:var(--font-sans);background:0 0;border:none;outline:none;flex:1;padding:8px 12px}.email-input::placeholder{color:var(--text-muted)}.submit-btn{background:var(--accent);color:#030712;font-size:.875rem;font-weight:600;font-family:var(--font-sans);cursor:pointer;white-space:nowrap;border:none;border-radius:6px;flex-shrink:0;align-items:center;gap:8px;padding:10px 20px;transition:opacity .2s,transform .1s;display:inline-flex}.submit-btn:hover:not(:disabled){opacity:.9}.submit-btn:active:not(:disabled){transform:scale(.98)}.submit-btn:disabled{opacity:.6;cursor:not-allowed}.btn-arrow{transition:transform .2s}.submit-btn:hover:not(:disabled) .btn-arrow{transform:translate(2px)}.form-message{min-height:20px;font-size:.85rem;font-family:var(--font-mono);transition:opacity .2s}.form-message.success{color:var(--accent)}.form-message.error{color:#f87171}.form-note{color:var(--text-muted);font-size:.78rem}.features{background:var(--surface);border:1px solid var(--surface-border);border-radius:var(--radius);align-items:stretch;gap:0;width:100%;max-width:860px;padding:28px 40px;display:flex}.feature-item{flex:1;align-items:flex-start;gap:14px;padding:0 20px;display:flex}.feature-item:first-child{padding-left:0}.feature-item:last-child{padding-right:0}.feature-divider{background:var(--surface-border);flex-shrink:0;align-self:stretch;width:1px}.feature-icon{flex-shrink:0;margin-top:2px;font-size:1.4rem}.feature-title{color:var(--text);margin-bottom:4px;font-size:.9rem;font-weight:600}.feature-sub{color:var(--text-muted);font-size:.78rem;line-height:1.4}.footer{z-index:1;text-align:center;color:var(--text-muted);border-top:1px solid var(--surface-border);padding:24px;font-size:.78rem;position:relative}@media (width<=640px){.hero{gap:48px;padding:90px 20px 40px}.input-row{flex-direction:column;gap:8px}.submit-btn{justify-content:center;width:100%;padding:12px 20px}.features{flex-direction:column;gap:20px;padding:24px 20px}.feature-item{padding:0}.feature-divider{align-self:auto;width:100%;height:1px}.nav-badge{display:none}}@media (width<=480px){.hero-title{font-size:2rem}}