@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --ink:#08111d;--ink-2:#111820;--panel:#101b26;--line:#263744;--muted:#8ea0a8;
  --text:#f4f4ef;--blue:#397b88;--cyan:#59dde8;--lime:#b7ff5a;--paper:#f2f0e9;
  --paper-text:#111820;--copper:#b8845a;--stone:#d8d9d3;--max:1220px;--radius:4px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
button,input,textarea{font:inherit}
.shell{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.narrow{max-width:820px}
.center{text-align:center}
.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;color:#000;padding:10px;z-index:9999}
.skip-link:focus{left:10px}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(8,17,29,.76);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:.25s}
.site-header.is-scrolled{border-color:var(--line);background:rgba(8,17,29,.94)}
.header-inner{height:76px;display:flex;align-items:center;gap:32px}
.brand{display:inline-flex;align-items:center;font-weight:700;letter-spacing:.12em}
.brand-mark{display:grid;place-items:center;width:28px;height:28px;background:linear-gradient(135deg,var(--lime),var(--cyan));color:#08111d;color:white;margin-right:7px;border-radius:2px}
.brand-word{font-size:15px}
.custom-logo{max-height:38px;width:auto}
.primary-nav{margin-left:auto}
.primary-nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.primary-nav a{font-family:"DM Mono",monospace;text-transform:uppercase;font-size:10px;letter-spacing:.12em;color:#b8c6d6;transition:.2s}
.primary-nav a:hover{color:white}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;background:var(--lime);color:#08111d;font-weight:700;font-size:13px;border:1px solid var(--lime);transition:.25s}
.button:hover{transform:translateY(-2px);background:#c8ff86}
.button-small{min-height:40px;padding:0 17px;font-size:11px}
.button-light{background:#fff;color:#07111f;border-color:#fff}
.header-cta{margin-left:4px}
.menu-toggle{display:none;background:none;border:0;padding:8px}
.menu-toggle span:not(.screen-reader-text){display:block;width:24px;height:1px;background:#fff;margin:5px}
.hero{position:relative;overflow:hidden;padding:178px 0 110px;background:
radial-gradient(circle at 70% 30%,rgba(89,221,232,.09),transparent 30%),
linear-gradient(180deg,#08111d 0%,#111820 100%)}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:90px;align-items:center;position:relative;z-index:2}
.eyebrow{font-family:"DM Mono",monospace;text-transform:uppercase;letter-spacing:.18em;font-size:10px;color:var(--cyan);font-weight:500;margin:0 0 18px}
h1,h2,h3{line-height:1.05;margin-top:0;letter-spacing:-.045em}
h1{font-size:clamp(52px,6vw,84px);max-width:820px;margin-bottom:26px}
h2{font-size:clamp(38px,4.4vw,64px);margin-bottom:24px}
h3{font-size:22px}
.hero-lead{font-size:19px;line-height:1.7;color:#b3c3d5;max-width:680px}
.hero-actions{display:flex;align-items:center;gap:28px;margin-top:38px}
.text-link{font-size:13px;font-weight:600;border-bottom:1px solid #45617f;padding-bottom:5px}
.text-link span{color:var(--cyan);margin-left:8px}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:52px;color:#778da6;font-size:11px}
.hero-trust strong{color:#b7c6d7;font-weight:500}
.signal-stage{position:relative;min-height:520px;display:grid;place-items:center}
.signal-window{position:relative;z-index:2;width:min(100%,520px);background:rgba(11,23,40,.92);border:1px solid #26486f;box-shadow:0 30px 100px rgba(0,0,0,.35)}
.window-head{height:52px;padding:0 18px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #26486f;font-family:"DM Mono",monospace;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:#a8b9ca}
.window-id{margin-left:auto;color:#58728e}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 18px var(--lime)}
.signal-core{padding:28px;display:grid;gap:24px}
.signal-core>div:not(.signal-pair){border-bottom:1px solid #1c3653;padding-bottom:18px}
.label{display:block;font-family:"DM Mono",monospace;font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:#64809d;margin-bottom:7px}
.signal-core strong{font-size:18px}
.signal-pair{display:grid;grid-template-columns:1fr 1fr}
.positive{color:var(--lime)}
.bars{display:flex;gap:5px;margin-top:12px}
.bars i{width:28px;height:8px;background:var(--lime);box-shadow:0 0 14px rgba(169,255,91,.2)}
.bars i:last-child{opacity:.25}
.signal-insight{background:#0b2036;padding:22px 28px;border-top:1px solid #26486f}
.signal-insight span{font-family:"DM Mono",monospace;font-size:9px;text-transform:uppercase;color:var(--cyan);letter-spacing:.12em}
.signal-insight p{margin:8px 0 0;color:#d4deea}
.signal-radar{position:absolute;width:470px;height:470px;border:1px solid rgba(85,215,255,.12);border-radius:50%}
.signal-radar:before,.signal-radar:after{content:"";position:absolute;inset:15%;border:1px solid rgba(85,215,255,.1);border-radius:50%}
.signal-radar:after{inset:32%}
.signal-radar span{position:absolute;left:50%;top:50%;width:50%;height:1px;background:linear-gradient(90deg,rgba(85,215,255,.5),transparent);transform-origin:left;animation:scan 6s linear infinite}
@keyframes scan{to{transform:rotate(360deg)}}
.proof-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#0d151c}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-grid div{padding:25px 26px;border-right:1px solid var(--line)}
.proof-grid div:first-child{border-left:1px solid var(--line)}
.proof-grid strong,.proof-grid span{display:block}
.proof-grid strong{font-size:14px}
.proof-grid span{font-size:11px;color:#71879e}
.section{padding:118px 0}
.section-light{background:var(--paper);color:var(--paper-text)}
.section-light .eyebrow{color:#155fde}
.split-intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px}
.large-copy{font-size:20px;line-height:1.65}
.large-copy p:first-child{margin-top:0}
.products{background:#111820}
.section-heading{max-width:800px;margin-bottom:56px}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.product-card{background:#111820;padding:38px;min-height:360px;display:flex;flex-direction:column;position:relative}
.product-card.featured{background:linear-gradient(180deg,#17262a,#111820)}
.product-card.featured:before{content:"";position:absolute;inset:-1px;border:1px solid var(--lime);pointer-events:none}
.product-number,.flow-card>span,.audience-grid article>span,.validation-list>div>span{font-family:"DM Mono",monospace;font-size:11px;color:#4f6e8e}
.product-card h3{font-size:28px;margin-top:70px}
.product-card p{color:#97aabd}
.product-card a{margin-top:auto;font-size:12px;font-weight:700;color:var(--cyan)}
.architecture{background:#08111d}
.architecture-head{display:grid;grid-template-columns:1.15fr .85fr;gap:90px;align-items:end;margin-bottom:60px}
.architecture-head>p{color:#8ea3ba;font-size:17px}
.architecture-flow{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}
.flow-card{padding:32px;min-height:300px;border-right:1px solid var(--line);position:relative}
.flow-card:last-child{border:0}
.flow-card:after{content:"";position:absolute;top:48px;right:-5px;width:9px;height:9px;border:1px solid var(--cyan);border-radius:50%;background:var(--ink);z-index:2}
.flow-card:last-child:after{display:none}
.flow-card h3{margin-top:70px}
.flow-card p{font-size:13px;color:#8499b0}
.signals{background:#111820}
.section-heading.horizontal{max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:end}
.section-heading.horizontal>p{color:#91a5ba}
.signal-table-wrap{overflow-x:auto;border:1px solid #264260}
.signal-table{width:100%;border-collapse:collapse;min-width:880px}
.signal-table th,.signal-table td{padding:18px 20px;text-align:left;border-bottom:1px solid #1c334d;font-size:12px}
.signal-table th{font-family:"DM Mono",monospace;color:#66829f;text-transform:uppercase;font-size:9px;letter-spacing:.12em;background:#0d1d31}
.signal-table td{color:#9db0c4}
.signal-table td strong{color:#edf6ff}
.mini-bars{display:inline-block;width:38px;height:8px;margin-right:9px;background:repeating-linear-gradient(90deg,var(--lime) 0 5px,transparent 5px 7px)}
.mini-bars.medium{filter:hue-rotate(45deg);opacity:.8}
.risk{padding:5px 9px;border:1px solid;font-family:"DM Mono",monospace;font-size:9px}
.risk.low{color:var(--lime)}.risk.moderate{color:#ffd653}.risk.elevated{color:#ff8b5c}
.fine-print{font-size:10px;color:#5e748b}
.audiences .section-heading{max-width:900px}
.audience-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid #c8d4df}
.audience-grid article{padding:42px;border-right:1px solid #c8d4df;border-bottom:1px solid #c8d4df}
.audience-grid article:nth-child(2n){border-right:0}
.audience-grid article:nth-last-child(-n+2){border-bottom:0}
.audience-grid h3{margin-top:42px}
.audience-grid p{color:#51677d}
.validation{background:#08111d}
.validation-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:100px}
.validation-grid .large-copy{color:#9fb0c2}
.validation-list{border-top:1px solid var(--line)}
.validation-list>div{display:grid;grid-template-columns:60px 1fr;column-gap:20px;padding:28px 0;border-bottom:1px solid var(--line)}
.validation-list h3,.validation-list p{grid-column:2;margin-bottom:6px}
.validation-list p{color:#8298af;margin-top:0}
.briefing{position:relative;overflow:hidden;padding:140px 0;background:#1b4f4f;text-align:center}
.briefing-glow{position:absolute;width:700px;height:700px;border-radius:50%;background:rgba(183,255,90,.16);filter:blur(30px);left:50%;top:50%;transform:translate(-50%,-50%)}
.briefing-inner{position:relative;z-index:2;max-width:860px}
.briefing .eyebrow{color:#dfffbf}
.briefing h2{font-size:clamp(44px,6vw,76px)}
.briefing p{max-width:650px;margin:0 auto 32px;color:#e8f3e6;font-size:17px}
.site-footer{padding:70px 0 26px;background:#0a0f13;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:70px}
.footer-brand{margin-bottom:20px}
.footer-grid p{max-width:400px;color:#778ba1;font-size:13px}
.footer-grid h2{font-size:11px;text-transform:uppercase;letter-spacing:.15em;color:#70879f}
.footer-grid a{font-size:13px;color:#b8c7d7}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-bottom{border-top:1px solid #182b40;margin-top:50px;padding-top:22px;display:flex;justify-content:space-between;color:#52677e;font-size:10px}
.content-shell{padding:150px 0 100px;min-height:70vh}
.content-card{border-bottom:1px solid var(--line);padding:35px 0}
.entry-content{font-size:18px;color:#a7b7c8}
.entry-content h2,.entry-content h3{margin-top:1.6em}
.entry-content a{color:var(--cyan);text-decoration:underline}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.signal-radar span{animation:none}}
@media (max-width:980px){
  .header-cta{display:none}.menu-toggle{display:block;margin-left:auto}.primary-nav{position:fixed;inset:76px 0 auto 0;background:#08111d;border-bottom:1px solid var(--line);display:none;padding:30px 20px}.primary-nav.is-open{display:block}.primary-nav ul{display:grid;gap:22px}.primary-nav a{font-size:14px}
  .hero-grid,.split-intro,.architecture-head,.validation-grid{grid-template-columns:1fr;gap:55px}
  .hero{padding-top:140px}.hero-grid{gap:45px}.signal-stage{min-height:450px}
  .proof-grid{grid-template-columns:1fr 1fr}.proof-grid div:nth-child(3){border-left:1px solid var(--line)}
  .product-grid{grid-template-columns:1fr}.product-card{min-height:300px}
  .architecture-flow{grid-template-columns:1fr 1fr}.flow-card:nth-child(2){border-right:0}.flow-card:nth-child(-n+2){border-bottom:1px solid var(--line)}.flow-card:nth-child(2):after{display:none}
  .section-heading.horizontal{grid-template-columns:1fr;gap:10px}
}
@media (max-width:680px){
  .shell{width:min(calc(100% - 28px),var(--max))}.header-inner{height:68px}.primary-nav{inset:68px 0 auto}
  .hero{padding:120px 0 80px}h1{font-size:46px}.hero-lead{font-size:17px}.hero-actions{align-items:flex-start;flex-direction:column}
  .hero-trust{display:grid}.signal-stage{min-height:390px}.signal-radar{width:340px;height:340px}.signal-core{padding:22px}.bars i{width:18px}
  .proof-grid{grid-template-columns:1fr}.proof-grid div{border-left:1px solid var(--line)}
  .section{padding:80px 0}.split-intro{gap:30px}.large-copy{font-size:18px}
  .architecture-flow,.audience-grid{grid-template-columns:1fr}.flow-card{border-right:0;border-bottom:1px solid var(--line)!important}.flow-card:after{display:none}.flow-card:last-child{border-bottom:0!important}
  .audience-grid article{border-right:0;border-bottom:1px solid #c8d4df!important}.audience-grid article:last-child{border-bottom:0!important}
  .footer-grid{grid-template-columns:1fr;gap:35px}.footer-bottom{display:grid;gap:10px}
}

/* 8AIX palette refinement: institutional, editorial, signal-led */
.section-light{
  background:
    linear-gradient(180deg,rgba(255,255,255,.22),transparent 30%),
    var(--paper);
}
.product-card:nth-child(1) .product-number,
.audience-grid article:nth-child(3) > span{color:var(--copper)}
.product-card.featured{
  box-shadow:inset 0 3px 0 var(--lime);
}
.signal-window{
  background:linear-gradient(180deg,rgba(16,27,38,.98),rgba(8,17,29,.98));
}
.signal-insight{
  background:linear-gradient(90deg,rgba(89,221,232,.08),rgba(183,255,90,.04));
}
.signal-table th{background:#121e27}
.signal-table tbody tr:hover{background:rgba(89,221,232,.035)}
.architecture-flow,.product-grid,.signal-table-wrap{box-shadow:0 25px 80px rgba(0,0,0,.12)}
.briefing{
  background:
    radial-gradient(circle at 50% 40%,rgba(183,255,90,.10),transparent 32%),
    linear-gradient(135deg,#173f41,#213a35 55%,#26342f);
}
.briefing .button-light{
  background:var(--lime);
  border-color:var(--lime);
  color:#08111d;
}
.eyebrow{color:var(--cyan)}
.section-light .eyebrow{color:#2c6f73}
.text-link span,.product-card a{color:var(--lime)}
.window-head{color:#b9c6c3}
.status-dot{background:var(--lime);box-shadow:0 0 18px rgba(183,255,90,.65)}
.risk.moderate{color:#d7b16f}
.risk.elevated{color:#c98265}
.risk.low{color:#77aa55}

/* Bundled 8AIX logo */
.bundled-logo{display:block;width:auto;max-height:42px;object-fit:contain}
.footer-logo{max-height:72px;max-width:320px}
.brand .custom-logo-link{display:flex;align-items:center}

/* Institutional Signal Intelligence */
.institutional-signals{
  background:
    radial-gradient(circle at 82% 18%,rgba(89,221,232,.06),transparent 30%),
    linear-gradient(180deg,#0b131c 0%,#101820 100%);
}
.institutional-signals-head{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:90px;
  align-items:start;
  margin-bottom:64px;
}
.institutional-signals-head h2{max-width:760px}
.institutional-signals-intro{color:#a9b8c3;font-size:17px}
.institutional-signals-intro p:first-child{margin-top:0}
.signal-positioning{
  color:var(--lime);
  font-family:"DM Mono",monospace;
  text-transform:uppercase;
  letter-spacing:.09em;
  font-size:11px;
  margin-top:28px;
}
.enterprise-panel{
  border:1px solid #2b4354;
  background:rgba(10,20,29,.78);
  box-shadow:0 30px 100px rgba(0,0,0,.28);
}
.enterprise-panel-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  padding:28px 30px;
  border-bottom:1px solid #2b4354;
}
.enterprise-panel-head h3{margin:5px 0 0;font-size:24px}
.panel-kicker{
  font-family:"DM Mono",monospace;
  color:var(--cyan);
  text-transform:uppercase;
  letter-spacing:.13em;
  font-size:9px;
}
.nda-badge{
  border:1px solid rgba(183,255,90,.5);
  color:var(--lime);
  padding:8px 11px;
  font-family:"DM Mono",monospace;
  text-transform:uppercase;
  letter-spacing:.09em;
  font-size:9px;
  white-space:nowrap;
}
.institutional-table-wrap{overflow-x:auto}
.institutional-table{width:100%;border-collapse:collapse;min-width:1180px}
.institutional-table th,.institutional-table td{
  padding:18px 16px;
  text-align:left;
  vertical-align:top;
  border-bottom:1px solid #203544;
  font-size:11px;
  line-height:1.55;
}
.institutional-table th{
  color:#6f899c;
  background:#101d27;
  font-family:"DM Mono",monospace;
  text-transform:uppercase;
  letter-spacing:.09em;
  font-size:8px;
}
.institutional-table td{color:#aebdc7}
.institutional-table td strong{color:#f4f4ef}
.signal-chip{
  display:inline-block;
  min-width:72px;
  padding:5px 8px;
  border:1px solid;
  font-family:"DM Mono",monospace;
  font-size:9px;
  text-align:center;
}
.signal-high{color:var(--lime);border-color:rgba(183,255,90,.55)}
.signal-medium-high{color:var(--cyan);border-color:rgba(89,221,232,.45)}
.signal-medium{color:#d7b16f;border-color:rgba(215,177,111,.45)}
.institutional-cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:#2a3b47;
  border:1px solid #2a3b47;
  margin-top:26px;
}
.institutional-card{background:#101820;padding:32px;min-height:225px}
.institutional-card>span{
  font-family:"DM Mono",monospace;
  color:#60798b;
  font-size:10px;
}
.institutional-card h3{margin-top:40px;font-size:20px}
.institutional-card p{color:#8fa1ae;font-size:13px}
.public-safe-note{
  display:grid;
  grid-template-columns:220px 1fr;
  gap:35px;
  margin-top:28px;
  padding:28px 30px;
  background:#f2f0e9;
  color:#111820;
}
.public-safe-note strong{
  font-family:"DM Mono",monospace;
  text-transform:uppercase;
  letter-spacing:.1em;
  font-size:10px;
  color:#2c6f73;
}
.public-safe-note p{margin:0;font-size:15px}
.audience-intro{max-width:850px;color:#51677d;font-size:18px}
.audience-grid.six-up{grid-template-columns:repeat(3,1fr)}
.audience-grid.six-up article:nth-child(2n){border-right:1px solid #c8d4df}
.audience-grid.six-up article:nth-child(3n){border-right:0}
.audience-grid.six-up article:nth-last-child(-n+3){border-bottom:0}
.footer-bottom span:last-child{max-width:720px;text-align:right}

@media(max-width:980px){
  .institutional-signals-head{grid-template-columns:1fr;gap:35px}
  .institutional-cards{grid-template-columns:1fr}
  .audience-grid.six-up{grid-template-columns:1fr 1fr}
  .audience-grid.six-up article{border-right:1px solid #c8d4df!important;border-bottom:1px solid #c8d4df!important}
  .audience-grid.six-up article:nth-child(2n){border-right:0!important}
  .audience-grid.six-up article:nth-last-child(-n+2){border-bottom:0!important}
}
@media(max-width:680px){
  .bundled-logo{max-height:34px;max-width:190px}
  .enterprise-panel-head{align-items:flex-start;flex-direction:column}
  .institutional-cards,.audience-grid.six-up{grid-template-columns:1fr}
  .public-safe-note{grid-template-columns:1fr;gap:12px}
  .audience-grid.six-up article{border-right:0!important;border-bottom:1px solid #c8d4df!important}
  .audience-grid.six-up article:last-child{border-bottom:0!important}
  .footer-bottom span:last-child{text-align:left}
}