@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap");:root{--bg-main:#050309;--bg-surface:#0c0913;--bg-soft:#15101f;--border-subtle:#262035;--border-strong:#3a3154;--text-primary:#fff;--text-secondary:#c7bddf;--accent-start:#ff74f6;--accent-mid:#ff0edf;--accent-end:#a51dff;--radius-card:16px;--radius-pill:999px;--shadow-soft:0 18px 40px rgba(0,0,0,.45);--max-width:1040px;--space-xxs:4px;--space-xs:8px;--space-sm:12px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:72px}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}body{font-family:Space Grotesk,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-primary);background:radial-gradient(circle at top left,rgba(165,29,255,.25),transparent 55%),radial-gradient(circle at 75% 0,rgba(255,116,246,.2),transparent 50%),var(--bg-main);display:flex;flex-direction:column;align-items:stretch}a{color:inherit;text-decoration:none}.page{width:100%;min-height:100vh;display:flex;flex-direction:column}.shell{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}header{position:sticky;top:0;z-index:20;backdrop-filter:blur(18px);background:rgba(5,3,12,.96);border-bottom:1px solid hsla(0,0%,100%,.04)}.header-inner{justify-content:space-between;gap:var(--space-md);padding:14px 24px 10px;max-width:var(--max-width);margin:0 auto}.brand,.header-inner{display:flex;align-items:center}.brand{gap:10px}.brand-logo{height:26px;width:auto;display:block}.brand-text{display:flex;flex-direction:column;gap:2px}.brand-name{font-size:16px;letter-spacing:.18em}.brand-name,.brand-sub{text-transform:uppercase}.brand-sub{font-size:10px;letter-spacing:.11em;color:var(--text-secondary)}.nav{display:flex;align-items:center;gap:20px;font-size:13px}.nav-link{padding-bottom:3px;border-bottom:1px solid transparent;opacity:.8;transition:opacity .16s ease,border-color .16s ease}.nav-link.active{opacity:1;border-bottom-color:hsla(0,0%,100%,.6)}.nav-link:hover{opacity:1;border-bottom-color:hsla(0,0%,100%,.3)}.nav-contact{padding:6px 14px;border-radius:var(--radius-pill);border:1px solid hsla(0,0%,100%,.22);font-size:12px}.nav-contact:hover{border-color:hsla(0,0%,100%,.45)}.header-bar{border-top:1px solid hsla(0,0%,100%,.04);font-size:11px;color:var(--text-secondary)}.header-bar-inner{max-width:var(--max-width);margin:0 auto;padding:6px 24px 8px;display:flex;align-items:center;gap:8px}.header-pill{padding:3px 8px;border-radius:var(--radius-pill);border:1px solid hsla(0,0%,100%,.14);background:hsla(0,0%,100%,.04);letter-spacing:.1em;text-transform:uppercase;font-size:10px}main{flex:1;padding-bottom:var(--space-3xl)}.hero{padding:var(--space-3xl) 0 var(--space-2xl)}.hero-grid{display:grid;grid-template-columns:minmax(0,3.4fr) minmax(0,2.8fr);gap:var(--space-xl);align-items:center}.hero-kicker{font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--text-secondary);margin-bottom:var(--space-xs)}.hero-title{font-size:clamp(36px,5vw,44px);line-height:1.05;margin:0 0 var(--space-sm);letter-spacing:.02em}.hero-title .accent{background:linear-gradient(120deg,var(--accent-start),var(--accent-mid),var(--accent-end));-webkit-background-clip:text;color:transparent}.hero-body{font-size:15px;color:var(--text-secondary);max-width:540px;line-height:1.7;margin-bottom:var(--space-lg)}.hero-cta-row{display:flex;flex-wrap:wrap;gap:var(--space-sm);align-items:center;margin-bottom:var(--space-sm)}.hero-note{font-size:12px;color:var(--text-secondary)}.btn-primary{padding:11px 22px;border-radius:var(--radius-pill);border:none;cursor:pointer;font-size:13px;font-weight:600;color:#fff;background-image:linear-gradient(120deg,var(--accent-start),var(--accent-mid),var(--accent-end));box-shadow:var(--shadow-soft);display:inline-flex;align-items:center;gap:8px}.btn-primary:hover{opacity:.96}.btn-outline{padding:10px 20px;border-radius:var(--radius-pill);border:1px solid hsla(0,0%,100%,.24);background:rgba(12,9,20,.96);color:var(--text-primary);font-size:13px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:8px}.hero-flow{padding:var(--space-md);border-radius:18px;background:radial-gradient(circle at top left,rgba(165,29,255,.28),transparent 60%),radial-gradient(circle at bottom right,rgba(255,116,246,.18),transparent 58%),rgba(10,7,18,.98);border:1px solid hsla(0,0%,100%,.09);box-shadow:var(--shadow-soft)}.flow-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-xs)}.flow-title{font-size:12px;letter-spacing:.14em;text-transform:uppercase}.flow-caption{font-size:11px;color:var(--text-secondary)}.flow-diagram{margin-top:var(--space-xs)}.flow-diagram-dual{border-radius:12px;border:1px solid hsla(0,0%,100%,.16);padding:var(--space-sm);display:flex;flex-direction:column;gap:var(--space-sm)}.flow-diagram-block{background:rgba(5,3,12,.96);border-radius:10px;padding:10px 10px 12px}.flow-diagram-block-title{font-size:11px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:6px}.flow-diagram-row{display:flex;align-items:stretch;gap:6px}.flow-node{flex:1;padding:6px 8px;border-radius:8px;border:1px solid hsla(0,0%,100%,.18);background:rgba(12,9,20,.96)}.flow-node-label{font-size:11px;font-weight:600;margin-bottom:2px}.flow-node-sub{font-size:10px}.flow-arrow,.flow-node-sub{color:var(--text-secondary)}.flow-arrow{width:20px;display:flex;align-items:center;justify-content:center;font-size:11px}.section{padding:var(--space-2xl) 0}.section-title{font-size:24px;margin:0 0 var(--space-xs);letter-spacing:.02em}.section-subtitle{font-size:14px;color:var(--text-secondary);margin:0 0 var(--space-lg);max-width:620px;line-height:1.7}.card{background:var(--bg-surface);border-radius:var(--radius-card);border:1px solid hsla(0,0%,100%,.08);box-shadow:0 14px 30px rgba(0,0,0,.35)}.card,.card-plain{padding:var(--space-lg)}.card-plain{background:var(--bg-soft);border-radius:var(--radius-card);border:1px solid var(--border-subtle)}.card-kicker{font-size:11px;text-transform:uppercase;letter-spacing:.18em;color:var(--text-secondary);margin-bottom:var(--space-xs)}.card-heading{font-size:18px;margin:0 0 var(--space-sm)}.card-body{font-size:14px;color:var(--text-secondary);margin:0 0 var(--space-md);line-height:1.7}.card-list-title{font-size:13px;font-weight:600;margin-bottom:var(--space-xs)}.card-list{list-style:none;padding-left:0;margin:0 0 var(--space-md);font-size:13px;color:var(--text-secondary)}.card-list li{margin-bottom:8px;padding-left:16px;position:relative}.card-list li:before{content:"•";position:absolute;left:0;top:0;color:var(--accent-mid)}.card-footer-note{font-size:12px;color:var(--text-secondary);margin-top:var(--space-xs)}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-xl)}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-lg)}.form-field{display:flex;flex-direction:column;gap:4px;font-size:12px}.form-field label{font-size:12px;color:var(--text-secondary)}.form-field input,.form-field textarea{font-family:inherit;font-size:13px;padding:8px 10px;border-radius:10px;border:1px solid hsla(0,0%,100%,.18);outline:none;background:rgba(10,7,18,.96);color:var(--text-primary)}.form-field textarea{resize:vertical;min-height:72px}.demo-note{font-size:12px}.demo-note,.status-log{color:var(--text-secondary)}.status-log{font-size:11px;background:rgba(5,3,12,.96);border-radius:12px;border:1px solid hsla(0,0%,100%,.14);padding:10px 12px;min-height:120px}.status-line{margin-bottom:4px}.chips-row{display:flex;flex-wrap:wrap;gap:var(--space-xs)}.chip{padding:6px 11px;border-radius:var(--radius-pill);background:hsla(0,0%,100%,.04);border:1px solid hsla(0,0%,100%,.12);font-size:11px;color:var(--text-secondary)}.chip.highlight{background:linear-gradient(120deg,rgba(255,116,246,.22),rgba(255,14,223,.18),rgba(165,29,255,.22));color:#fff}.chain-list{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.chain-item{display:inline-flex;align-items:center;gap:var(--space-xs);padding:8px 12px;border-radius:999px;background:hsla(0,0%,100%,.03);border:1px solid hsla(0,0%,100%,.12)}.chain-label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary)}.contact-card{width:100%}.stack{display:flex;flex-direction:column;gap:var(--space-lg)}footer{border-top:1px solid hsla(0,0%,100%,.06);font-size:11px;color:var(--text-secondary);padding:14px 0 18px}.footer-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center;gap:var(--space-sm);flex-wrap:wrap}.footer-links{display:flex;gap:12px;flex-wrap:wrap}@media (max-width:1100px){.hero-grid{grid-template-columns:minmax(0,1fr)}}@media (max-width:900px){.grid-2,.grid-3{grid-template-columns:minmax(0,1fr)}.footer-inner,.header-bar-inner,.header-inner{padding-inline:16px}.nav{display:none}}@media (max-width:600px){.hero{padding-top:var(--space-2xl)}.section{padding:var(--space-xl) 0}.card,.card-plain{padding:var(--space-md)}}