:root{--bg-deep:#090b10;--accent:#d4a04a;--accent-light:#e8b96a;--text-primary:#eaedf5;--text-secondary:#9399ad;--text-tertiary:#5e6379;--border:#ffffff0f;--border-light:#ffffff1a;--bg-card:#ffffff09;--accent-bg:#d4a04a1a;--accent-border:#d4a04a33}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-deep);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;font-family:Manrope,sans-serif;overflow-x:hidden}.pi-ticker{pointer-events:none;z-index:0;width:100%;position:fixed;top:50%;left:0;overflow:hidden;transform:translateY(-50%);-webkit-mask-image:linear-gradient(90deg,#0000,#fff 20% 80%,#0000);mask-image:linear-gradient(90deg,#0000,#fff 20% 80%,#0000)}.pi-ticker-track{white-space:nowrap;color:#ffffff08;letter-spacing:.15em;font-family:Space Grotesk,monospace;font-size:1.1rem;animation:60s linear infinite ticker-scroll;display:flex}.pi-ticker-track span{flex-shrink:0}@keyframes ticker-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.app{z-index:1;opacity:0;flex-direction:column;min-height:100vh;transition:opacity .8s,transform .8s;display:flex;position:relative;transform:translateY(20px)}.app-visible{opacity:1;transform:translateY(0)}.header{padding:2rem 2rem 0}.logo{align-items:center;gap:.75rem;display:flex}.logo-icon{background:#1a1a2e;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.pi-symbol{color:var(--accent-light);font-family:Georgia,Times New Roman,serif;font-size:1.8rem;font-weight:700}.logo-text{flex-direction:column;line-height:1.1;display:flex}.logo-name{color:var(--text-primary);font-family:Manrope,sans-serif;font-size:1.1rem;font-weight:600}.logo-sub{color:var(--text-secondary);letter-spacing:.25em;font-family:Manrope,sans-serif;font-size:.65rem;font-weight:400}.main{flex-direction:column;flex:1;justify-content:center;align-items:center;width:100%;max-width:800px;margin:0 auto;padding:4rem 2rem;display:flex}.hero{text-align:center;margin-bottom:3.5rem}.hero-badge{text-transform:uppercase;letter-spacing:.15em;color:var(--accent);background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:999px;margin-bottom:1.5rem;padding:.35rem 1rem;font-family:Space Grotesk,sans-serif;font-size:.75rem;font-weight:700;display:inline-block}.hero-title{background:linear-gradient(160deg, var(--text-primary) 30%, var(--accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:1.25rem;font-family:Space Grotesk,sans-serif;font-size:clamp(3rem,8vw,5rem);font-weight:700;line-height:1.05}.hero-subtitle{color:var(--text-secondary);max-width:520px;margin:0 auto 2rem;font-size:1.1rem;line-height:1.7}.hero-divider{background:var(--accent);border-radius:1px;width:48px;height:2px;margin:0 auto 1.5rem}.hero-tagline{color:var(--text-tertiary);letter-spacing:.02em;font-family:Space Grotesk,sans-serif;font-size:.9rem;font-weight:500}.features{grid-template-columns:repeat(3,1fr);gap:1.25rem;width:100%;margin-bottom:3rem;display:grid}.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:1.5rem;transition:border-color .2s}.feature-card:hover{border-color:var(--border-light)}.feature-icon{color:var(--accent);margin-bottom:.75rem;font-size:1.5rem}.pi-icon{color:var(--accent-light);font-family:Georgia,Times New Roman,serif;font-size:1.8rem;font-weight:700}.lab-icon{color:var(--accent)}.pi-inline{color:var(--accent-light);font-family:Georgia,Times New Roman,serif;font-style:italic}.feature-title{color:var(--text-primary);margin-bottom:.5rem;font-family:Space Grotesk,sans-serif;font-size:.95rem;font-weight:700}.feature-desc{color:var(--text-secondary);font-size:.82rem;line-height:1.6}.cta{text-align:center;background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:20px;width:100%;padding:2rem 2.5rem}.cta-text{color:var(--accent-light);margin-bottom:1rem;font-size:1rem;font-weight:500}.cta-status{justify-content:center;align-items:center;gap:.5rem;display:flex}.status-dot{background:#34d399;border-radius:50%;width:8px;height:8px;animation:2s infinite status-pulse}@keyframes status-pulse{0%,to{opacity:1}50%{opacity:.4}}.status-text{color:var(--text-tertiary);font-size:.8rem}.footer{text-align:center;color:var(--text-tertiary);padding:2rem;font-size:.75rem}@media (width<=600px){.features{grid-template-columns:1fr}.main{padding:3rem 1.25rem}.cta{padding:1.5rem}}@media (prefers-reduced-motion:reduce){.pi-ticker-track,.status-dot{animation:none}.app{opacity:1;transition:none;transform:none}}