:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f6f8fb;background:#080b10;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(circle at 15% 0,#3174ff61,#0000 34rem),radial-gradient(circle at 88% 15%,#14b8a63d,#0000 30rem),linear-gradient(145deg,#07090d 0%,#111827 56%,#0b1018 100%);min-height:100vh;margin:0}button,input,textarea{font:inherit}a{color:inherit}.demo-shell{width:min(1180px,100vw - 28px);margin:0 auto;padding:28px 0 54px}.hero-card,.walkthrough-card,.proof-card,.kpi-strip article{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(#ffffff1b,#ffffff0b);border:1px solid #ffffff1f;box-shadow:0 28px 90px #00000061}.hero-card{border-radius:34px;grid-template-columns:minmax(0,1.45fr) minmax(280px,.7fr);align-items:center;gap:28px;min-height:480px;padding:clamp(24px,5vw,56px);display:grid;position:relative;overflow:hidden}.hero-card:after{content:"";pointer-events:none;background:radial-gradient(circle,#60a5fa38,#0000 65%);height:360px;position:absolute;inset:auto -10% -35% 35%}.eyebrow{color:#79e2ff;letter-spacing:.16em;text-transform:uppercase;margin:0 0 10px;font-size:.75rem;font-weight:900}.hero-copy h1{letter-spacing:-.07em;max-width:850px;margin:0;font-size:clamp(3rem,7vw,6.8rem);line-height:.86}.hero-subtitle{color:#cbd5e1;max-width:760px;margin:24px 0 0;font-size:clamp(1.05rem,1.8vw,1.35rem);line-height:1.55}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:28px;display:flex}button,.hero-actions a{color:#fff;cursor:pointer;background:#ffffff1f;border:0;border-radius:999px;padding:13px 18px;text-decoration:none;transition:transform .18s,background .18s,border-color .18s}button:hover,.hero-actions a:hover{background:#ffffff2e;transform:translateY(-1px)}.hero-actions button{background:linear-gradient(135deg,#22d3ee,#6366f1);font-weight:800;box-shadow:0 14px 42px #22d3ee38}.impact-card{color:#0f172a;z-index:1;background:#f8fafc;border-radius:28px;padding:24px;transform:rotate(1deg);box-shadow:0 30px 80px #0000005c}.impact-card span{color:#475569;text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;font-weight:800}.impact-card strong{letter-spacing:-.08em;margin:18px 0 10px;font-size:5rem;line-height:.9;display:block}.impact-card p{color:#334155;line-height:1.45}.mini-bars{align-items:end;gap:10px;height:94px;margin-top:18px;display:flex}.mini-bars i{background:linear-gradient(#14b8a6,#2563eb);border-radius:999px 999px 10px 10px;flex:1}.kpi-strip{grid-template-columns:repeat(4,1fr);gap:12px;margin:16px 0;display:grid}.kpi-strip article{border-radius:22px;padding:20px}.kpi-strip strong{letter-spacing:-.05em;font-size:2.4rem;display:block}.kpi-strip span{color:#b6c3d4}.walkthrough-card{border-radius:34px;grid-template-columns:280px minmax(0,1fr);gap:16px;padding:18px;display:grid}.step-rail{align-content:start;gap:10px;display:grid}.step-button{text-align:left;background:#ffffff0e;border:1px solid #ffffff1a;border-radius:20px;width:100%;padding:16px}.step-button span{color:#93c5fd;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:900;display:block}.step-button strong{margin-top:4px;font-size:1.05rem;display:block}.step-button em{color:#86efac;margin-top:10px;font-size:.8rem;font-style:normal;display:inline-block}.step-button.active{background:linear-gradient(135deg,#22d3ee38,#6366f147);border-color:#7dd3fc8c}.demo-stage{background:#0307128a;border-radius:26px;padding:clamp(18px,3vw,32px)}.stage-header h2{letter-spacing:-.055em;margin:0;font-size:clamp(2rem,4vw,4.25rem);line-height:.92}.stage-header p:not(.eyebrow){color:#cbd5e1;max-width:760px;font-size:1.05rem}.before-after{grid-template-columns:minmax(0,.9fr) 34px minmax(0,1.1fr);align-items:stretch;gap:12px;margin-top:24px;display:grid}.message-card{border:1px solid #ffffff1a;border-radius:24px;min-height:210px;padding:20px}.message-card span{color:#94a3b8;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;font-weight:900}.message-card p{color:#dbe6f4;line-height:1.55}.message-card.before{background:#0f172ab8}.message-card.after{background:linear-gradient(145deg,#14b8a638,#2563eb2e)}.message-card h3{margin:14px 0 8px;font-size:1.5rem}.arrow{color:#67e8f9;place-items:center;font-size:2rem;display:grid}.chip-row{flex-wrap:wrap;gap:8px;margin-top:18px;display:flex}.chip-row small{color:#ecfeff;background:#ffffff14;border:1px solid #ffffff29;border-radius:999px;padding:7px 10px}.interaction-panel{background:#ffffff12;border-radius:22px;grid-template-columns:auto auto minmax(0,1fr);align-items:center;gap:14px;margin-top:14px;padding:16px;display:grid}.metric-big{letter-spacing:-.06em;font-size:2.8rem;font-weight:950;display:block}.interaction-panel p{color:#cbd5e1;margin:0}.interaction-panel button{color:#111827;background:#f8fafc;font-weight:900}.approval,.approval.on{border-left:3px solid #f59e0b;padding-left:12px}.approval.on{color:#dcfce7;border-color:#22c55e}.technical-proof{background:linear-gradient(#0ea5e91f,#ffffff0b);border:1px solid #ffffff1f;border-radius:34px;margin-top:16px;padding:clamp(18px,3vw,30px);box-shadow:0 28px 90px #00000047}.technical-header{justify-content:space-between;align-items:end;gap:18px;margin-bottom:18px;display:flex}.technical-header h2{letter-spacing:-.06em;margin:0;font-size:clamp(2rem,4.6vw,4.6rem);line-height:.9}.technical-header p:not(.eyebrow){color:#cbd5e1;max-width:760px}.technical-header button{color:#0f172a;background:#f8fafc;font-weight:950}.artifact-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.artifact-card{background:#03071294;border:1px solid #ffffff1c;border-radius:24px;min-width:0;padding:18px}.artifact-card.wide{grid-column:1/-1}.artifact-card>span{color:#79e2ff;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;font-weight:950}.call-list{gap:10px;margin-top:14px;display:grid}.call-row{background:#ffffff13;border-radius:16px;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;padding:12px;display:grid}.call-row code,.db-row code{color:#bfdbfe;overflow-wrap:anywhere}.call-row b{color:#86efac}.call-row small,.muted-line{color:#aab8ca}.counter-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px;display:grid}.counter-grid b{background:#ffffff14;border-radius:18px;padding:14px;font-size:2rem}.counter-grid small{color:#aab8ca;margin-top:4px;font-size:.78rem;font-weight:700;display:block}.db-card h3{margin:10px 0 14px;font-size:1.4rem}.db-table{gap:10px;display:grid}.db-row{background:#ffffff13;border-radius:16px;grid-template-columns:1fr auto;gap:6px 10px;padding:12px;display:grid}.db-row small,.db-row em{color:#cbd5e1;font-style:normal}.db-row em{color:#93c5fd;grid-column:1/-1}.json-card pre{white-space:pre-wrap;color:#dbeafe;max-height:330px;font-size:.82rem;line-height:1.45;overflow:auto}.proof-grid{grid-template-columns:1fr 1fr;gap:14px;margin-top:16px;display:grid}.proof-card{border-radius:28px;padding:26px}.proof-card h2{letter-spacing:-.04em;margin:0 0 16px;font-size:2rem}.proof-card dl{gap:10px;margin:0;display:grid}.proof-card dl div{border-bottom:1px solid #ffffff1a;justify-content:space-between;gap:18px;padding-bottom:10px;display:flex}dt{color:#93c5fd;font-weight:800}dd{color:#f8fafc;margin:0}.proof-card li{color:#dce7f5;margin:10px 0}.architecture{grid-column:1/-1}.pipeline{flex-wrap:wrap;align-items:center;gap:10px;margin:14px 0;display:flex}.pipeline span{background:#ffffff1a;border-radius:16px;padding:14px 16px;font-weight:900}.pipeline b{color:#67e8f9}@media (max-width:860px){.hero-card,.walkthrough-card,.before-after,.interaction-panel,.proof-grid,.technical-header,.artifact-grid{grid-template-columns:1fr}.kpi-strip{grid-template-columns:repeat(2,1fr)}.arrow{transform:rotate(90deg)}}@media (max-width:560px){.demo-shell{width:min(100% - 18px,1180px);padding-top:10px}.hero-card{min-height:unset;border-radius:24px}.hero-copy h1{font-size:3rem}.kpi-strip{grid-template-columns:1fr}}