:root{--bg:#000;--surface:#0a0a0a;--surface-2:#111;--surface-3:#161616;--border:#262626;--border-hover:#3a3a3a;--text:#fff;--text-secondary:#a1a1aa;--text-tertiary:#71717a}.landing-container{box-sizing:border-box;max-width:1180px;margin:0 auto;padding:0 2rem}.nexus-wordmark{font-family:var(--font-blanka),sans-serif;letter-spacing:.04em;color:var(--text);font-weight:400;line-height:1}.btn{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;gap:.4rem;font-family:inherit;font-weight:500;line-height:1;text-decoration:none;transition:background .15s,border-color .15s,opacity .15s,transform .15s;display:inline-flex}.btn-primary{color:#000;background:#fff;padding:.6rem 1.3rem;font-size:.875rem}.btn-primary:hover{background:#e4e4e7}.btn-secondary{color:var(--text);border:1px solid var(--border);background:0 0;padding:.6rem 1.3rem;font-size:.875rem}.btn-secondary:hover{border-color:var(--border-hover);background:var(--surface-2)}.btn-sm{padding:.45rem 1rem;font-size:.8rem}.landing{z-index:1;width:100%;min-height:100vh;color:var(--text);background:0 0;flex-direction:column;font-family:inherit;display:flex;position:relative;overflow-x:hidden}.landing-nav{z-index:50;-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--border);box-sizing:border-box;background:#000000b3;width:100%;position:sticky;top:0}.landing-nav-inner{box-sizing:border-box;justify-content:space-between;align-items:center;max-width:1180px;height:60px;margin:0 auto;padding:0 2rem;display:flex}.landing-logo{align-items:center;text-decoration:none;display:flex}.landing-logo .nexus-wordmark{font-size:1.15rem}.landing-nav-actions{align-items:center;gap:.5rem;display:flex}.landing-nav-links{align-items:center;gap:1.75rem;display:flex}.landing-nav-link{color:var(--text-secondary);font-size:.875rem;text-decoration:none;transition:color .15s}.landing-nav-link:hover{color:var(--text)}.landing-hero{z-index:1;box-sizing:border-box;text-align:center;background:0 0;width:100%;padding:7rem 0 5rem;position:relative;overflow:hidden}.hero-content{z-index:1;flex-direction:column;align-items:center;display:flex;position:relative}.hero-badge{background:var(--surface-2);border:1px solid var(--border);color:var(--text-secondary);border-radius:999px;align-items:center;gap:.5rem;margin-bottom:2rem;padding:.3rem .85rem;font-size:.78rem;display:inline-flex}.hero-badge-dot{background:#fff;border-radius:50%;flex-shrink:0;width:6px;height:6px;animation:2.2s ease-in-out infinite node-pulse}.hero-wordmark{margin:0 0 1.5rem;font-size:clamp(3.5rem,12vw,8rem)}.hero-sub{max-width:540px;color:var(--text-secondary);margin:0 0 2.5rem;font-size:1.0625rem;line-height:1.7}.hero-ctas{flex-wrap:wrap;justify-content:center;gap:.75rem;margin-bottom:4rem;display:flex}.hero-stats{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:center;align-items:center;gap:0;width:100%;max-width:720px;padding-top:2rem;display:flex}.hero-stat{border-right:1px solid var(--border);flex-direction:column;gap:.3rem;padding:0 1.75rem;display:flex}.hero-stat:last-child{border-right:none}.hero-stat-num{font-family:var(--font-blanka),sans-serif;color:var(--text);font-size:1.35rem;line-height:1}.hero-stat-label{color:var(--text-tertiary);letter-spacing:.03em;text-transform:uppercase;font-size:.72rem}.landing-section{z-index:1;box-sizing:border-box;border-top:1px solid var(--border);width:100%;padding:6rem 0;position:relative}.section-label-pill{letter-spacing:.1em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:1rem;font-size:.75rem;font-weight:600;display:inline-block}.section-heading{color:var(--text);letter-spacing:-.02em;margin:0 0 .75rem;font-size:clamp(1.625rem,3vw,2.25rem);font-weight:600}.section-sub{color:var(--text-secondary);max-width:560px;margin:0 0 3rem;font-size:1rem;line-height:1.65}.feature-grid{background:var(--border);border:1px solid var(--border);border-radius:12px;grid-template-columns:repeat(3,1fr);gap:1px;display:grid;overflow:hidden}@media (max-width:960px){.feature-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:580px){.feature-grid{grid-template-columns:1fr}}.feature-card{background:var(--surface);padding:2rem 1.75rem;transition:background .2s}.feature-card:hover{background:var(--surface-3)}.feature-icon{border:1px solid var(--border);width:36px;height:36px;color:var(--text);border-radius:8px;justify-content:center;align-items:center;margin-bottom:1.25rem;display:flex}.feature-icon svg{width:18px;height:18px}.feature-card h3{color:var(--text);margin:0 0 .5rem;font-size:.95rem;font-weight:600}.feature-card p{color:var(--text-secondary);margin:0;font-size:.875rem;line-height:1.6}.roles-row{align-items:stretch;gap:0;display:flex;position:relative}.roles-connector{background:repeating-linear-gradient(90deg,var(--border)0 6px,transparent 6px 12px);z-index:0;height:1px;position:absolute;top:2.6rem;left:0;right:0}@media (max-width:820px){.roles-connector{display:none}}.role-card{z-index:1;background:var(--surface);border:1px solid var(--border);border-radius:12px;flex:1;margin-right:1.25rem;padding:1.75rem;position:relative}.role-card:last-child{margin-right:0}.role-marker{background:var(--bg);border:1px solid var(--border);border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;margin-bottom:1.25rem;display:flex}.role-marker svg{width:20px;height:20px;color:var(--text)}.role-card h4{color:var(--text);margin:0 0 .5rem;font-size:1rem;font-weight:600}.role-card p{color:var(--text-secondary);margin:0;font-size:.875rem;line-height:1.65}.role-card .role-tag{letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:.6rem;font-size:.68rem;display:inline-block}@media (max-width:820px){.roles-row{flex-direction:column;gap:1.25rem}.role-card{margin-right:0}}.landing-cta-banner{z-index:1;border-top:1px solid var(--border);box-sizing:border-box;text-align:center;background:#ffffff04;width:100%;padding:5.5rem 0;position:relative}.cta-heading{color:var(--text);letter-spacing:-.02em;margin:0 0 .75rem;font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:600}.cta-sub{color:var(--text-secondary);margin:0 0 2.25rem;font-size:1.0625rem}.landing-footer{z-index:1;background:var(--bg);border-top:1px solid var(--border);box-sizing:border-box;padding:3.5rem 0 2rem;position:relative}.footer-top{border-bottom:1px solid var(--border);flex-wrap:wrap;gap:3rem;margin-bottom:1.5rem;padding-bottom:2rem;display:flex}.footer-brand{flex:1;min-width:200px}.footer-brand-logo{margin-bottom:.75rem}.footer-brand-logo .nexus-wordmark{font-size:1.1rem}.footer-tagline{color:var(--text-tertiary);margin:0;font-size:.85rem;line-height:1.6}.footer-nav-group{flex-direction:column;gap:.5rem;display:flex}.footer-nav-label{letter-spacing:.08em;color:var(--text-tertiary);text-transform:uppercase;margin:0 0 .25rem;font-size:.7rem;font-weight:600}.footer-nav-link{color:var(--text-secondary);font-size:.875rem;text-decoration:none;transition:color .15s}.footer-nav-link:hover{color:var(--text)}.footer-bottom{justify-content:center;display:flex}.footer-copy{color:var(--text-tertiary);margin:0;font-size:.8rem}@media (max-width:768px){.landing-container,.landing-nav-inner{padding:0 1.25rem}.landing-nav-links{display:none}.landing-hero{padding:4.5rem 0 3rem}.landing-section{padding:3.5rem 0}.hero-stats{gap:0}.hero-stat{padding:0 1rem}.footer-top{gap:2rem}}