:root {
  --ink: #07111f;
  --ink-2: #0c1929;
  --paper: #f4f6f7;
  --white: #fff;
  --muted: #a9b5c2;
  --line: rgba(255,255,255,.14);
  --amber: #ffb11b;
  --amber-2: #ffd276;
  --cyan: #5de2f2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--white); font-family: "DM Sans", sans-serif; font-size: 1rem; line-height: 1.6; }
a { color: inherit; }
.skip-link { position: fixed; top: -5rem; left: 1rem; z-index: 99; padding: .7rem 1rem; background: var(--amber); color: var(--ink); font-weight: 700; }
.skip-link:focus { top: 1rem; }

.site-header { position: absolute; z-index: 10; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; height: 6.4rem; padding: 0 clamp(1.25rem, 4vw, 4.8rem); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; gap: .75rem; align-items: center; text-decoration: none; font: 700 1.1rem/1 "Space Grotesk", sans-serif; letter-spacing: -.02em; }
.brand em { color: var(--amber); font-style: normal; font-weight: 500; }
.brand-mark { position: relative; display: inline-block; width: 2rem; height: 2rem; transform: rotate(45deg); }
.brand-mark i,.brand-mark b { position: absolute; display: block; background: var(--amber); border-radius: 2px; }
.brand-mark i { width: .34rem; height: 100%; left: .83rem; top: 0; }
.brand-mark b { height: .34rem; width: 100%; left: 0; top: .83rem; }
.site-header nav { display: flex; align-items: center; gap: clamp(1.4rem, 3vw, 2.8rem); }
.site-header nav a { color: #dce4eb; text-decoration: none; font-size: .9rem; font-weight: 600; }
.site-header nav a:hover,.site-header nav a:focus-visible { color: var(--white); }
.nav-cta { padding: .7rem 1rem; border: 1px solid rgba(255,177,27,.55); border-radius: 99px; }

.hero { position: relative; min-height: 860px; height: 100vh; max-height: 1040px; overflow: hidden; display: flex; align-items: center; padding: 8rem clamp(1.25rem, 6vw, 7rem) 5rem; isolation: isolate; }
.hero-image,.hero-shade,.hero-grid { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-image { object-fit: cover; object-position: center; z-index: -4; }
.hero-shade { z-index: -3; background: linear-gradient(90deg, rgba(5,13,24,.98) 0%, rgba(5,13,24,.9) 34%, rgba(5,13,24,.3) 67%, rgba(5,13,24,.55) 100%), linear-gradient(0deg, rgba(7,17,31,.75), transparent 42%); }
.hero-grid { z-index: -2; opacity: .2; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg,#000,transparent 62%); }
.hero-content { width: min(760px, 64vw); }
.eyebrow,.section-label { margin: 0 0 1.8rem; color: #cad5df; font-size: .76rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: .7rem; }
.eyebrow span { width: 1.6rem; height: 2px; background: var(--amber); }
.hero h1,.section h2,.venture h3,blockquote { font-family: "Space Grotesk", sans-serif; letter-spacing: -.055em; }
.hero h1 { margin: 0; font-size: clamp(4.2rem, 8vw, 8.4rem); line-height: .84; font-weight: 500; }
.hero h1 strong { color: var(--amber); font-weight: 600; }
.hero-copy { max-width: 650px; margin: 2.2rem 0 2.4rem; color: #cfdae3; font-size: clamp(1.05rem, 1.4vw, 1.28rem); line-height: 1.6; }
.hero-stat { max-width: 650px; display: flex; align-items: center; gap: 1rem; margin: -1rem 0 2rem; padding: .9rem 1rem; border-left: 3px solid var(--amber); background: rgba(7,17,31,.68); backdrop-filter: blur(10px); }
.hero-stat strong { color: var(--amber); font: 600 clamp(2rem,3vw,3rem)/1 "Space Grotesk",sans-serif; letter-spacing: -.06em; }
.hero-stat div { display: flex; flex-direction: column; }
.hero-stat span { font-size: .92rem; font-weight: 700; }
.hero-stat small { margin-top: .14rem; color: #93a3b1; font-size: .68rem; }
.hero-stat cite { font-style: normal; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.button { display: inline-flex; align-items: center; justify-content: space-between; min-width: 12rem; padding: .9rem 1.1rem; border-radius: 4px; text-decoration: none; font-weight: 700; font-size: .92rem; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--amber); }
.button-primary:hover { background: var(--amber-2); }
.button-quiet { border: 1px solid var(--line); background: rgba(7,17,31,.5); }
.signal-card { position: absolute; right: clamp(1.25rem, 5vw, 6rem); bottom: 4.6rem; width: min(330px, 28vw); padding: 1.2rem; background: rgba(7,17,31,.76); backdrop-filter: blur(15px); border: 1px solid rgba(255,255,255,.18); border-radius: 5px; }
.signal-top { padding-bottom: .9rem; margin-bottom: .4rem; border-bottom: 1px solid var(--line); color: #d4dee7; font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; }
.signal-dot { display: inline-block; width: .5rem; height: .5rem; margin-right: .55rem; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 12px var(--cyan); }
.signal-row { display: grid; grid-template-columns: 2rem 1fr auto; align-items: baseline; gap: .5rem; padding: .75rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.signal-row:last-child { border-bottom: 0; }
.signal-row span { color: var(--amber); font: 600 .75rem "Space Grotesk"; }
.signal-row b { font: 600 1rem "Space Grotesk"; }
.signal-row small { color: #96a5b3; font-size: .72rem; }
.scroll-cue { position: absolute; bottom: 2rem; left: clamp(1.25rem, 6vw, 7rem); display: flex; align-items: center; gap: .8rem; color: #8492a0; font-size: .64rem; letter-spacing: .2em; }
.scroll-cue span { width: 4rem; height: 1px; background: #8492a0; }

.section { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 6vw, 7rem); }
.intro { display: grid; grid-template-columns: .6fr 1.7fr .8fr; gap: 4rem; align-items: end; background: var(--paper); color: var(--ink); }
.section-label { align-self: start; color: #71808e; }
.kicker { margin: 0 0 1rem; color: #687786; font-weight: 700; }
.section h2 { margin: 0; font-size: clamp(3rem, 5.7vw, 6.3rem); line-height: .94; font-weight: 600; }
.intro-aside { max-width: 340px; margin: 0; color: #53606c; font-size: 1.08rem; }

.ventures { display: grid; grid-template-columns: repeat(4,1fr); padding-top: 0; background: var(--paper); color: var(--ink); gap: 1px; }
.venture { min-height: 660px; padding: clamp(1.4rem, 2.3vw, 2.5rem); display: flex; flex-direction: column; background: #e9edef; border-top: 4px solid transparent; }
.venture-featured { color: var(--white); background: var(--ink-2); border-color: var(--amber); }
.venture-head { display: flex; justify-content: space-between; align-items: center; color: #758390; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.venture-featured .venture-head { color: #91a1af; }
.venture-number { color: var(--amber); font-weight: 700; }
.venture-tag { border: 1px solid currentColor; border-radius: 99px; padding: .4rem .65rem; }
.venture-symbol { position: relative; height: 180px; margin: 3rem 0 2rem; }
.core-symbol { background-image: linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px); background-size: 28px 28px; }
.core-symbol span,.core-symbol i,.core-symbol b { position: absolute; display: block; border-radius: 50%; }
.core-symbol span { inset: 17% 28%; border: 2px solid rgba(255,177,27,.45); }
.core-symbol i { inset: 32% 37%; border: 2px solid var(--amber); }
.core-symbol b { width: 12px; height: 12px; left: calc(50% - 6px); top: calc(50% - 6px); background: var(--cyan); box-shadow: 0 0 20px var(--cyan); }
.app-symbol span,.app-symbol i { position: absolute; display: block; border: 2px solid rgba(255,177,27,.5); border-radius: 50%; inset: 15% 30%; }
.app-symbol i { inset: 28% 39%; border-color: var(--amber); }
.app-symbol b { position: absolute; left: calc(50% - 6px); top: calc(50% - 6px); width: 12px; height: 12px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 20px var(--cyan); }
.edge-symbol { border: 1px solid #bac3ca; background: repeating-linear-gradient(90deg,transparent 0 38px,rgba(7,17,31,.08) 39px 40px); }
.edge-symbol span { position: absolute; left: 50%; top: 17%; height: 66%; border-left: 3px dashed var(--amber); }
.edge-symbol i,.edge-symbol b { position: absolute; width: 42px; height: 22px; border: 2px solid var(--ink); border-radius: 5px; transform: skew(-12deg); }
.edge-symbol i { left: 22%; top: 35%; }.edge-symbol b { right: 18%; bottom: 24%; }
.intel-symbol { background-image: linear-gradient(rgba(7,17,31,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(7,17,31,.1) 1px,transparent 1px); background-size: 30px 30px; }
.intel-symbol span,.intel-symbol i,.intel-symbol b { position: absolute; bottom: 15%; width: 14%; background: var(--amber); }
.intel-symbol span { left: 22%; height: 22%; }.intel-symbol i { left: 43%; height: 46%; }.intel-symbol b { left: 64%; height: 72%; }
.venture-body { margin-top: auto; }
.venture-name { margin: 0 0 .5rem; color: #687786; font-weight: 700; }
.venture-featured .venture-name { color: var(--amber); }
.venture h3 { margin: 0 0 1.4rem; font-size: clamp(2.15rem, 2.8vw, 3.4rem); line-height: .96; }
.venture-body > p:not(.venture-name) { color: #5e6b76; }
.venture-featured .venture-body > p:not(.venture-name) { color: #afbcc7; }
.venture ul { margin: 1.4rem 0 0; padding: 1rem 0 0; display: flex; flex-wrap: wrap; gap: .5rem; border-top: 1px solid rgba(7,17,31,.14); list-style: none; }
.venture-featured ul { border-color: var(--line); }
.venture li { padding: .42rem .62rem; border: 1px solid rgba(7,17,31,.2); border-radius: 2px; font-size: .76rem; font-weight: 700; }
.venture-featured li { border-color: rgba(255,255,255,.2); }

.system { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(4rem, 8vw, 9rem); align-items: center; background: #091625; }
.system-copy > p:last-child { max-width: 540px; margin-top: 2rem; color: #aebbc6; font-size: 1.08rem; }
.system .kicker { color: var(--amber); }
.flow { min-height: 580px; display: grid; grid-template-columns: 1fr 68px 1.15fr 68px 1fr; align-items: center; }
.flow-source,.flow-output { display: grid; gap: .8rem; }
.flow-node,.flow-output div { padding: 1.1rem; background: rgba(255,255,255,.05); border: 1px solid var(--line); }
.flow-node span,.flow-output b { display: block; font: 600 .95rem "Space Grotesk"; }
.flow-node small,.flow-output span,.flow-core small { color: #8293a2; font-size: .72rem; }
.flow-line { position: relative; height: 1px; background: rgba(255,177,27,.35); }
.flow-line i { position: absolute; right: -1px; top: -3px; width: 7px; height: 7px; background: var(--amber); border-radius: 50%; box-shadow: 0 0 12px var(--amber); }
.flow-core { aspect-ratio: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; border: 1px solid rgba(255,177,27,.4); border-radius: 50%; box-shadow: inset 0 0 60px rgba(255,177,27,.08),0 0 0 18px rgba(255,255,255,.025); }
.brand-mark.small { width: 2.6rem; height: 2.6rem; margin-bottom: 1.2rem; }
.brand-mark.small i { left: 1.13rem; }.brand-mark.small b { top: 1.13rem; }
.flow-core strong { font: 600 1.2rem "Space Grotesk"; }

.audiences { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(4rem, 8vw, 9rem); background: var(--paper); color: var(--ink); }
.audiences .kicker { color: #687786; }
.audiences h2 { font-size: clamp(3rem, 5vw, 5.7rem); }
.audience-grid { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid #cbd2d8; border-left: 1px solid #cbd2d8; }
.audience-grid article { min-height: 230px; padding: clamp(1.4rem, 2.5vw, 2.4rem); border-right: 1px solid #cbd2d8; border-bottom: 1px solid #cbd2d8; }
.audience-grid span { color: #b67500; font-size: .72rem; font-weight: 700; letter-spacing: .14em; }
.audience-grid h3 { margin: 2.8rem 0 .7rem; font: 600 clamp(1.3rem, 2vw, 1.8rem)/1.1 "Space Grotesk",sans-serif; letter-spacing: -.035em; }
.audience-grid p { margin: 0; color: #5a6874; font-size: .94rem; }

.pilot { position: relative; min-height: 720px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 6rem; background: var(--amber); color: var(--ink); overflow: hidden; }
.pilot .section-label,.pilot .kicker { color: #654a16; }
.pilot-map { min-height: 540px; }
.pilot-map svg { width: 100%; height: 100%; overflow: visible; }
.pilot-map path { fill: none; }
.map-road { stroke: rgba(7,17,31,.18); stroke-width: 38; }
.map-rail { stroke: var(--ink); stroke-width: 9; }
.map-dash { stroke: var(--amber-2); stroke-width: 2; stroke-dasharray: 7 12; }
.pilot-map circle { fill: var(--amber); stroke: var(--ink); stroke-width: 6; }
.pilot-map text { fill: var(--ink); font: 700 15px "DM Sans"; letter-spacing: 2px; }
.pilot-copy > p:not(.kicker) { max-width: 600px; margin: 2rem 0; font-size: 1.08rem; }
.pilot-points { border-top: 1px solid rgba(7,17,31,.35); }
.pilot-points > div { display: grid; grid-template-columns: 2.5rem 1fr; gap: .7rem; padding: 1rem 0; border-bottom: 1px solid rgba(7,17,31,.25); }
.pilot-points span { font-size: .72rem; font-weight: 700; }
.pilot-points p { margin: 0; }.pilot-points b { display: block; }

.contact { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(4rem, 9vw, 10rem); align-items: end; background: #091625; }
.contact .kicker { color: var(--amber); }
.contact-copy > p:last-child { max-width: 680px; margin: 2rem 0 0; color: #aebbc6; font-size: 1.08rem; }
.contact-actions { display: grid; gap: .85rem; }
.contact-actions .button { width: 100%; }
.contact-email { margin-top: 1.1rem; color: var(--amber-2); font: 600 clamp(1.1rem, 2vw, 1.45rem) "Space Grotesk",sans-serif; text-underline-offset: .3rem; }

.company { display: grid; grid-template-columns: .7fr 1.5fr .7fr; gap: 5rem; align-items: start; background: var(--paper); color: var(--ink); }
.company h2 { font-size: 2rem; letter-spacing: -.03em; }
blockquote { margin: 0; font-size: clamp(3rem, 5vw, 5.7rem); font-weight: 600; line-height: .98; }
blockquote em { color: #b67500; font-style: normal; }
.company-note p { margin-top: 0; color: #53606c; }
address { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid #cbd2d8; font-style: normal; font-weight: 700; }

footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; padding: 2.2rem clamp(1.25rem, 6vw, 7rem); border-top: 1px solid var(--line); color: #8494a2; font-size: .82rem; }
footer p { margin: 0; } footer p:last-child { text-align: right; }
.footer-brand { color: var(--white); }

@media (max-width: 1250px) {
  .ventures { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 1050px) {
  .hero-content { width: 75vw; }
  .signal-card { display: none; }
  .intro { grid-template-columns: 1fr 2.2fr; }.intro-aside { grid-column: 2; }
  .ventures { grid-template-columns: 1fr; }.venture { min-height: 570px; }.venture-symbol { position: absolute; right: 5%; width: 35%; }
  .venture { position: relative; }.venture-body { max-width: 60%; }
  .system { grid-template-columns: 1fr; }.flow { min-height: auto; }
  .audiences { grid-template-columns: 1fr; }
  .pilot { gap: 2rem; }
  .contact { grid-template-columns: 1fr; }
  .company { grid-template-columns: 1fr 2fr; }.company-note { grid-column: 2; }
}

@media (max-width: 720px) {
  .site-header { height: 5rem; }.site-header nav a:not(.nav-cta) { display: none; }
  .hero { height: auto; min-height: 100svh; max-height: none; padding-top: 8.25rem; padding-bottom: 5rem; align-items: flex-start; }
  .hero-image { object-position: 62% center; }.hero-shade { background: linear-gradient(0deg,rgba(5,13,24,.98) 5%,rgba(5,13,24,.84) 57%,rgba(5,13,24,.35)); }
  .hero-content { width: 100%; }.hero h1 { font-size: clamp(3.6rem, 18vw, 5.6rem); }.hero-copy { font-size: 1rem; }
  .scroll-cue { display: none; }
  .intro { grid-template-columns: 1fr; gap: 1.5rem; }.intro-aside { grid-column: 1; }
  .section h2 { font-size: clamp(2.8rem, 13vw, 4.2rem); }
  .ventures { padding-inline: 0; }.venture { min-height: 680px; padding: 1.6rem; }.venture-symbol { position: relative; width: 100%; right: auto; }.venture-body { max-width: 100%; }
  .system { padding-inline: 1.25rem; }.flow { grid-template-columns: 1fr; gap: 1rem; }.flow-line { height: 42px; width: 1px; justify-self: center; }.flow-line i { top: auto; bottom: -1px; right: -3px; }
  .flow-core { width: 190px; justify-self: center; }
  .audiences { padding-inline: 1.25rem; }.audience-grid { grid-template-columns: 1fr; }.audience-grid article { min-height: 190px; }
  .pilot { grid-template-columns: 1fr; padding-inline: 1.25rem; }.pilot-map { min-height: 340px; }.pilot-copy { grid-row: 1; }
  .company { grid-template-columns: 1fr; gap: 2.2rem; }.company-note { grid-column: 1; } blockquote { font-size: clamp(2.8rem, 13vw, 4.4rem); }
  footer { grid-template-columns: 1fr; } footer p:last-child { text-align: left; }
}

@media (prefers-reduced-motion: no-preference) {
  .signal-dot { animation: pulse 2.5s infinite; }
  @keyframes pulse { 50% { opacity: .45; box-shadow: 0 0 4px var(--cyan); } }
}