:root{
  --bg:#0a0f1c;--bg2:#0d1424;--panel:#111a2e;--panel2:#0f1729;--line:#1e2a44;--line2:#28375a;
  --ink:#e6ecf7;--ink2:#a9b4cc;--muted:#7c8aa8;--accent:#4a8cff;--accent2:#6ea8ff;--accent3:#22d3ee;
  --danger:#ff6b6b;--ok:#4ade80;--radius:10px;--radius-lg:16px;
  --f-sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Inter,sans-serif;
  --f-serif:"Iowan Old Style","Palatino Linotype",Georgia,ui-serif,serif;
  --f-mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--f-sans);line-height:1.6;-webkit-font-smoothing:antialiased}
body{overflow-x:hidden}
a{color:var(--accent2);text-decoration:none}
a:hover{color:var(--ink)}
img{max-width:100%;display:block}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:#001;padding:10px 14px;z-index:999}
.skip:focus{left:12px;top:12px}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}

/* Header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(10,15,28,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1160px;margin:0 auto;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.3px;color:var(--ink)}
.brand-mark{width:32px;height:32px;display:grid;place-items:center;background:linear-gradient(135deg,#1a2748,#0f1729);border:1px solid var(--line2);border-radius:8px}
.brand-mark svg{width:18px;height:18px}
.brand-name{font-family:var(--f-serif);font-size:1.15rem}
.brand-name em{font-style:normal;color:var(--accent2)}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:var(--ink2);font-size:.94rem;font-weight:500;transition:color .2s}
.nav a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:8px;font-weight:600;font-size:.94rem;cursor:pointer;border:1px solid transparent;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s;position:relative;overflow:hidden}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:var(--accent2);transform:translateY(-1px);box-shadow:0 8px 24px -8px rgba(74,140,255,.55);color:#fff}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.25) 50%,transparent 70%);transform:translateX(-120%);transition:transform .6s}
.btn-primary:hover::after{transform:translateX(120%)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line2)}
.btn-ghost:hover{background:var(--panel);border-color:var(--accent);color:var(--ink)}
.mob-toggle{display:none;background:transparent;border:1px solid var(--line2);color:var(--ink);padding:8px 10px;border-radius:8px;cursor:pointer}

/* Hero */
.hero{position:relative;padding:96px 0 72px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20% -10% auto -10%;height:640px;background:radial-gradient(ellipse at 30% 30%,rgba(74,140,255,.14),transparent 55%),radial-gradient(ellipse at 75% 15%,rgba(34,211,238,.08),transparent 60%);z-index:0;animation:aurora 18s ease-in-out infinite alternate}
@keyframes aurora{0%{transform:translate3d(0,0,0)}100%{transform:translate3d(0,-30px,0)}}
.hero-in{position:relative;z-index:1;max-width:900px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:6px 12px;border:1px solid var(--line2);border-radius:999px;font-size:.82rem;color:var(--ink2);background:rgba(255,255,255,.02);margin-bottom:22px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(74,222,128,.15);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(74,222,128,0)}}
h1{font-family:var(--f-serif);font-size:clamp(2.4rem,5.4vw,4rem);line-height:1.05;letter-spacing:-.02em;margin:0 0 22px;font-weight:600}
h1 .accent{background:linear-gradient(90deg,var(--accent2),var(--accent3),var(--accent2));background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 6s linear infinite}
@keyframes sheen{0%{background-position:0 0}100%{background-position:200% 0}}
.lede{font-size:1.15rem;color:var(--ink2);max-width:640px;margin:0 0 32px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:20px}
.reassure{font-size:.86rem;color:var(--muted)}
.reassure b{color:var(--ink2);font-weight:500}

/* Motif strip */
.motif{position:relative;margin-top:56px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:linear-gradient(180deg,rgba(255,255,255,.01),transparent)}
.motif-cell{padding:0 20px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.motif-cell:last-child{border-right:0}
.motif-num{font-family:var(--f-serif);font-size:1.9rem;color:var(--ink);letter-spacing:-.01em}
.motif-lbl{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.14em}

/* Sections */
section{padding:88px 0;position:relative}
.section-head{max-width:720px;margin-bottom:48px}
.kicker{font-size:.78rem;text-transform:uppercase;letter-spacing:.18em;color:var(--accent2);font-weight:600;margin-bottom:14px}
h2{font-family:var(--f-serif);font-size:clamp(1.85rem,3.6vw,2.6rem);line-height:1.15;margin:0 0 16px;font-weight:600;letter-spacing:-.01em}
.section-lede{color:var(--ink2);font-size:1.05rem;max-width:640px}

/* Process (steps) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--panel2)}
.step{padding:32px 26px;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step-n{font-family:var(--f-mono);font-size:.82rem;color:var(--accent2);margin-bottom:14px;letter-spacing:.08em}
.step h3{font-family:var(--f-serif);font-size:1.25rem;margin:0 0 10px;font-weight:600;color:var(--ink)}
.step p{color:var(--ink2);margin:0;font-size:.95rem}

/* Benefits */
.benefits{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.benefit-row{display:grid;grid-template-columns:220px 1fr auto;gap:32px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}
.benefit-row:last-child{border-bottom:0}
.benefit-tag{font-family:var(--f-mono);font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
.benefit-body h3{font-family:var(--f-serif);font-size:1.35rem;margin:0 0 6px;color:var(--ink);font-weight:600}
.benefit-body p{margin:0;color:var(--ink2);font-size:.98rem;max-width:640px}
.benefit-meta{font-family:var(--f-mono);font-size:.85rem;color:var(--accent2);white-space:nowrap}

/* Capabilities L4/L7 */
.caps{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.cap{border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(180deg,var(--panel),var(--panel2));padding:32px}
.cap-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.cap-head h3{font-family:var(--f-serif);font-size:1.5rem;margin:0;font-weight:600}
.cap-head span{font-family:var(--f-mono);font-size:.78rem;color:var(--accent2);text-transform:uppercase;letter-spacing:.14em}
.cap p{color:var(--ink2);margin:0 0 20px;font-size:.96rem}
.cap-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.cap-list li{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.92rem;color:var(--ink)}
.cap-list li:last-child{border-bottom:0}
.cap-list code{font-family:var(--f-mono);font-size:.78rem;color:var(--accent3);background:rgba(34,211,238,.08);padding:3px 8px;border-radius:4px}
.cap-list .m{color:var(--ink2)}

/* Matrix table */
.matrix{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel2)}
table{width:100%;border-collapse:collapse;font-size:.94rem;min-width:640px}
th,td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--line)}
th{font-family:var(--f-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);background:rgba(255,255,255,.015);font-weight:600}
tr:last-child td{border-bottom:0}
td.chk{color:var(--ok);font-weight:600}
td.no{color:var(--muted)}
td strong{color:var(--ink)}
tbody tr:hover{background:rgba(74,140,255,.04)}

/* FAQ */
.faq-wrap{max-width:820px;margin:0 auto}
details{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;background:var(--panel2);transition:border-color .2s}
details[open]{border-color:var(--line2)}
summary{padding:20px 24px;cursor:pointer;font-weight:600;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--ink);font-family:var(--f-serif)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--f-mono);font-size:1.35rem;color:var(--accent2);transition:transform .3s;font-weight:400}
details[open] summary::after{content:"–";transform:rotate(0)}
details p{padding:0 24px 22px;margin:0;color:var(--ink2);font-size:.96rem}

/* CTA band */
.cta-band{border:1px solid var(--line2);border-radius:var(--radius-lg);padding:52px 44px;background:linear-gradient(135deg,#0f1a34,#101830);display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 20% 50%,rgba(74,140,255,.18),transparent 60%);pointer-events:none}
.cta-band > *{position:relative}
.cta-band h2{margin:0 0 8px}
.cta-band p{margin:0;color:var(--ink2)}
.cta-band-actions{display:flex;gap:12px;flex-shrink:0}

/* Footer */
footer{border-top:1px solid var(--line);padding:44px 0 32px;color:var(--muted);font-size:.9rem;margin-top:40px}
.foot-in{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.foot-links{display:flex;gap:22px}
.foot-links a{color:var(--ink2)}
.foot-links a:hover{color:var(--ink)}

/* Modal */
[data-modal]{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;background:rgba(5,10,20,.72);backdrop-filter:blur(8px)}
[data-modal][hidden]{display:none}
.modal-card{background:var(--panel);border:1px solid var(--line2);border-radius:var(--radius-lg);max-width:560px;width:100%;padding:36px;position:relative}
.modal-card h3{font-family:var(--f-serif);font-size:1.6rem;margin:0 0 14px;font-weight:600}
.modal-card p{color:var(--ink2);margin:0 0 20px}
.modal-close{position:absolute;top:14px;right:14px;background:transparent;border:1px solid var(--line2);color:var(--ink2);width:34px;height:34px;border-radius:8px;cursor:pointer;font-size:1.1rem}
.modal-close:hover{color:var(--ink);border-color:var(--accent)}
.mstats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:20px 0 24px}
.mstat{padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--panel2)}
.mstat b{display:block;font-family:var(--f-serif);font-size:1.5rem;color:var(--ink);margin-bottom:2px}
.mstat span{font-size:.82rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}

/* Reveal */
[data-reveal]{opacity:1}
.js [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1)}
.js [data-reveal="left"]{transform:translateX(-24px)}
.js [data-reveal="right"]{transform:translateX(24px)}
.js [data-reveal="zoom"]{transform:scale(.94)}
.js [data-reveal="fade"]{transform:none}
.js [data-reveal].is-visible{opacity:1;transform:none}

@media (max-width:860px){
  .nav a:not(.btn){display:none}
  .mob-toggle{display:inline-flex}
  .hero{padding:64px 0 48px}
  .motif{grid-template-columns:repeat(2,1fr);gap:0}
  .motif-cell{padding:14px 16px;border-bottom:1px solid var(--line)}
  .motif-cell:nth-child(2){border-right:0}
  .motif-cell:nth-child(3),.motif-cell:nth-child(4){border-bottom:0}
  section{padding:64px 0}
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line)}
  .step:last-child{border-bottom:0}
  .benefit-row{grid-template-columns:1fr;gap:8px;padding:22px 0}
  .caps{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr;padding:36px 26px}
  .cta-band-actions{flex-direction:column;width:100%}
  .cta-band-actions .btn{width:100%}
  .foot-in{grid-template-columns:1fr;text-align:center}
  .foot-links{justify-content:center;flex-wrap:wrap}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js [data-reveal]{opacity:1!important;transform:none!important}
}