@font-face{font-family:Geist;src:url('/fonts/Geist-Latin-400.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Geist;src:url('/fonts/Geist-Latin-500.woff2') format('woff2');font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:Geist;src:url('/fonts/Geist-Latin-600.woff2') format('woff2');font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:'Geist Mono';src:url('/fonts/GeistMono-Latin-400.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
:root{color-scheme:dark;--paper:#151412;--surface:#211f1c;--surface-hover:#2b2925;--ink:#f2efea;--body:#d3cfc8;--muted:#aaa49b;--line:#3c3832;--line-subtle:#302d28;--accent:#b8c978;--accent-hover:#cad995;--accent-selection:#3d4824;--success:#a9bd88;--sans:Geist,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--mono:'Geist Mono',monospace;--content-width:1160px}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:98px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{font-weight:500;line-height:1.13;letter-spacing:-.045em}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer}img,svg,video{max-width:100%}img,video{display:block}button:disabled{cursor:default}::selection{color:var(--ink);background:var(--accent-selection)}[hidden]{display:none!important}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.section-wrap{width:min(var(--content-width),calc(100% - 96px));margin-inline:auto}.overline{font:10px/1.6 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}.skip-link{position:fixed;top:12px;left:20px;z-index:100;background:var(--ink);color:var(--paper);padding:12px 20px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}
/* Shared navigation and editorial shell. */
.hb-header{position:sticky;top:0;z-index:30;border-bottom:1px solid var(--line-subtle);background:rgb(21 20 18 / .96);backdrop-filter:blur(16px)}.hb-header-inner{width:min(1440px,calc(100% - 80px));height:78px;margin:auto;display:flex;align-items:center;gap:42px}.hb-brand{display:inline-flex;align-items:center;gap:12px;line-height:1;flex:none;font-size:25px;font-weight:500;letter-spacing:-.055em}.hb-brand-mark{width:34px;height:24px;flex:none}.hb-nav{display:flex;gap:32px;margin-left:auto;align-items:center;font-size:13px}.hb-nav a{color:var(--body);padding-block:12px}.hb-nav a:hover,.hb-nav a[aria-current]{color:var(--accent)}.hb-menu-toggle{display:none;margin-left:auto}.hb-button{display:inline-flex;min-height:46px;align-items:center;justify-content:center;gap:23px;border:1px solid var(--line);border-radius:3px;padding:11px 20px;background:transparent;white-space:nowrap;font:11px/1.4 var(--mono);letter-spacing:.035em;text-transform:uppercase;transition:background .16s,border-color .16s,color .16s}.hb-button:hover{background:var(--surface-hover);border-color:#70685d}.hb-button>span{font-family:var(--sans);font-size:17px;line-height:1}.hb-button-primary,.hb-button-dark{background:var(--accent);color:var(--paper);border-color:var(--accent)}.hb-button-primary:hover,.hb-button-dark:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.quiet-link{display:inline-flex;align-items:center;gap:15px;font:11px/1.6 var(--mono);text-transform:uppercase;letter-spacing:.025em}.quiet-link:hover{color:var(--accent)}.quiet-link>span{font-family:var(--sans);font-size:20px}.section-heading h2{font-size:clamp(36px,4.5vw,62px);line-height:1.06;letter-spacing:-.05em}.section-heading .overline{margin-bottom:22px}.section-heading>p:not(.overline){max-width:440px;color:var(--muted);font-size:16px;line-height:1.7;margin-top:25px}
/* A direct, product-led opening. */
.home-hero{text-align:center;position:relative;padding:78px 24px 60px}.hero-emblem{display:block;width:58px;height:41px;color:var(--accent);margin:0 auto 29px}.home-hero h1{font-weight:450;font-size:clamp(44px,6.5vw,88px);line-height:1.045;letter-spacing:-.06em;max-width:1150px;margin:auto}.home-hero h1 span{display:block;color:var(--body)}.hero-subtitle{max-width:565px;margin:27px auto 0;color:var(--muted);font-size:16px;line-height:1.75;text-wrap:balance}
.demo-section{width:min(1320px,calc(100% - 64px));margin:0 auto;scroll-margin-top:98px}.video-shell{position:relative;isolation:isolate;overflow:hidden;border:1px solid #494238;border-radius:5px;background:#0e0e0d;box-shadow:0 24px 80px rgb(0 0 0 / .12)}.launch-video{width:100%;height:auto;aspect-ratio:14 / 9;background:#0e0e0d;object-fit:contain}.video-play{position:absolute;inset:0;border:0;background:linear-gradient(180deg,transparent 30%,rgb(0 0 0 / .52));display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;transition:background .2s}.play-circle{display:flex;align-items:center;justify-content:center;width:80px;height:80px;border-radius:50%;color:var(--paper);background:var(--accent);box-shadow:0 8px 36px rgb(0 0 0 / .28);transition:transform .2s}.video-play:hover .play-circle{transform:scale(1.06)}.play-circle svg{width:23px;height:23px;transform:translateX(2px)}.video-error{font-size:13px;margin:10px 0;color:#e38b82}.video-error a{text-decoration:underline}.provenance{display:flex;align-items:center;justify-content:center;gap:34px;margin:34px auto 0;padding:0}.provenance>p{font:10px/1.6 var(--mono);color:var(--muted)}
.provenance .credential-logos{display:flex;align-items:center;gap:24px}.provenance .official-logo{display:block;position:relative;overflow:hidden;flex-shrink:0}.provenance .official-logo img{position:absolute;max-width:none;height:auto}.provenance .official-anduril{width:130px;aspect-ratio:3860/707}.provenance .official-anduril img{width:119.948187%;left:-9.974093%;top:-54.031117%}.provenance .official-openai{width:var(--openai-wordmark-width,94px);aspect-ratio:1124.22/302.322}.provenance .official-openai img{width:142.676700%;left:-21.276974%;top:-79.418633%}.provenance .official-openai-group{--openai-wordmark-width:94px;display:flex;align-items:flex-start;gap:7px}.provenance .official-blossom{width:calc(var(--openai-wordmark-width)*.222);margin-top:-.5px;aspect-ratio:484.139/479.818}.provenance .official-blossom img{width:148.924173%;left:-24.488215%;top:-25.167459%}.provenance .logo-divider{width:1px;height:23px;background:var(--line)}
/* One continuous system-development workflow. */
.platform-section{margin-top:80px;border-top:1px solid var(--line);padding:91px 0 99px;scroll-margin-top:78px}.split-heading{display:flex;justify-content:space-between;gap:60px;align-items:flex-end;margin-bottom:48px}.workflow-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}.workflow-step{padding:0 25px 0 0;position:relative}.workflow-step:not(:first-child){padding-left:27px;border-left:1px solid var(--line)}.workflow-step h3{font-size:23px;margin-bottom:16px}.workflow-step>p{font-size:16px;line-height:1.65;color:var(--body)}.integration-strip{display:flex;justify-content:center;align-items:center;margin-top:46px;padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:32px}.integration-label{font-size:14px;color:var(--muted);white-space:nowrap}.integration-logos{display:flex;align-items:center;justify-content:center;gap:32px}.integration-logos>img{height:auto;flex:none}.integration-foxglove{width:130px}.integration-nominal{width:140px;filter:brightness(0) invert(1)}.integration-custom{display:inline-flex;align-items:center;gap:10px;font-size:14px;line-height:1.3;color:var(--ink);white-space:nowrap}.integration-custom svg{width:36px;height:36px;flex:none}
/* Evidence and controls are first-class parts of the product. */
.control-section{background:var(--surface);border-block:1px solid var(--line-subtle);padding:72px 0}.control-layout{display:grid;grid-template-columns:1.08fr 1fr;gap:100px}.control-layout h2{font-size:clamp(34px,4vw,52px);line-height:1.09;margin-top:0}.control-items{display:grid;gap:27px}.control-item{padding-bottom:25px;border-bottom:1px solid var(--line)}.control-item:last-child{border:0;padding:0}.control-item h3{font-size:16px;letter-spacing:-.015em;margin-bottom:10px}.control-item p{color:var(--body);font-size:16px;line-height:1.65;max-width:465px}.closing-section{position:relative;text-align:center;border-block:1px solid var(--line);padding:88px 24px 97px;overflow:hidden}.closing-section:before{content:'';position:absolute;inset:0;opacity:.19;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:60px 60px;mask-image:linear-gradient(transparent,#000);pointer-events:none}.closing-section>*{position:relative}.closing-mark{width:44px;height:31px;color:var(--accent);margin-bottom:26px}.closing-section h2{font-size:clamp(41px,5.5vw,74px);line-height:1.065;font-weight:450;letter-spacing:-.055em}.closing-section>p{max-width:440px;margin:24px auto 0;color:var(--muted);font-size:15px;line-height:1.7}.closing-section .hb-button{margin-top:31px}.hb-footer{padding:66px 0 27px}.hb-footer-top{display:flex;justify-content:space-between;gap:70px;padding-bottom:64px}.hb-footer-brand>p{font-size:13px;color:var(--muted);margin-top:24px;line-height:1.75}.hb-footer-links{display:flex;flex-wrap:wrap;gap:24px clamp(28px,6vw,95px);padding-right:36px}.hb-footer-links nav{display:flex;flex-direction:column;align-items:flex-start;gap:12px;font-size:12px}.hb-footer-links .overline{margin-bottom:9px;font-size:9px}.hb-footer-links a:hover{color:var(--accent)}.hb-footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--muted);font:9px/1.7 var(--mono)}
@media(min-width:1600px){.home-hero{padding-top:96px;padding-bottom:70px}}
@media(max-width:1100px){.hb-header-inner{gap:26px;width:calc(100% - 48px)}.hb-nav{gap:24px}.section-wrap{width:calc(100% - 64px)}.home-hero{padding-top:66px}.control-layout{gap:55px}.workflow-step{padding-right:20px}.workflow-step:not(:first-child){padding-left:20px}.workflow-step h3{font-size:21px}}
@media(max-width:800px){.hb-header-inner{height:auto;min-height:72px;flex-wrap:wrap;gap:20px;padding-top:15px}.hb-brand{font-size:22px;gap:10px}.hb-brand-mark{width:30px;height:22px}.hb-nav{order:5;width:100%;margin:0;justify-content:center;padding:0 0 13px;gap:38px}.hb-header-inner:has(.hb-nav[data-enhanced]){height:72px;padding-top:0}.hb-header-inner:has(.hb-nav[data-enhanced]) .hb-menu-toggle{display:flex}.hb-menu-toggle{order:4;width:44px;height:44px;border:0;background:transparent;padding:12px;flex-direction:column;align-items:center;justify-content:center;gap:6px}.hb-menu-toggle span{height:1px;width:20px;background:var(--ink);transition:transform .2s}.hb-menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.hb-menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.hb-nav[data-enhanced]{display:none;position:absolute;top:72px;left:0;background:var(--surface);border-bottom:1px solid var(--line);padding:19px 24px;box-shadow:0 18px 25px rgb(0 0 0 / .16)}.hb-nav[data-enhanced].is-open{display:flex}.home-hero{padding:55px 24px 49px}.hero-emblem{width:48px;height:34px;margin-bottom:23px}.home-hero h1{font-size:clamp(41px,7.6vw,63px)}.hero-subtitle{font-size:14px;max-width:440px;margin-top:24px}.demo-section{width:calc(100% - 40px)}.provenance{margin-top:30px;gap:24px}.platform-section{margin-top:60px;padding:67px 0}.split-heading{gap:35px;align-items:flex-start}.section-heading h2{font-size:42px}.workflow-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 0}.workflow-step:nth-child(3){padding-left:0;border-left:0}.workflow-step h3{font-size:24px}.workflow-step>p{font-size:16px}.integration-strip{flex-direction:column;gap:22px}.integration-logos{gap:26px}.control-section{padding:62px 0}.control-layout{gap:36px;grid-template-columns:.85fr 1fr}.control-layout h2{font-size:36px}.closing-section{padding:67px 20px 76px}.hb-footer{padding-top:48px}.hb-footer-links{gap:24px 32px;padding:0}.hb-footer-bottom>span:nth-child(2){display:none}}
@media(max-width:540px){.provenance .official-anduril{width:113px}.provenance .official-openai-group{--openai-wordmark-width:83px}.provenance .credential-logos{gap:18px}.section-wrap{width:calc(100% - 40px)}.hb-header-inner{width:calc(100% - 32px);gap:8px}.hb-brand{font-size:21px;gap:8px}.hb-brand-mark{width:27px;height:20px}.hb-menu-toggle{width:44px;padding:8px}.hb-nav{gap:35px}.home-hero{padding:45px 18px 42px}.hero-emblem{width:45px;height:32px;margin-bottom:24px}.home-hero h1{font-size:clamp(33px,8.3vw,45px);line-height:1.07;letter-spacing:-.055em}.hero-subtitle{font-size:13px;line-height:1.7;max-width:330px;margin-top:23px}.demo-section{width:calc(100% - 24px)}.video-shell{border-radius:3px}.play-circle{width:53px;height:53px}.play-circle svg{width:17px;height:17px}.video-play{gap:11px}.provenance{margin-top:28px;flex-direction:column;gap:17px}.provenance>p{font-size:9px}.platform-section{margin-top:48px;padding:49px 0 52px}.split-heading{display:block;margin-bottom:30px}.section-heading h2{font-size:38px;letter-spacing:-.05em}.section-heading .overline{font-size:9px;margin-bottom:19px}.workflow-grid{gap:31px 0}.workflow-step{padding-right:15px}.workflow-step:not(:first-child){padding-left:18px}.workflow-step:nth-child(3){padding-left:0}.workflow-step h3{font-size:23px;margin-bottom:12px}.workflow-step>p{font-size:14px;line-height:1.65}.integration-strip{margin-top:32px;padding:24px 0;gap:22px}.integration-logos{flex-wrap:wrap;gap:22px 26px;max-width:300px}.integration-foxglove{width:100px}.integration-nominal{width:108px}.integration-custom{flex-basis:100%;justify-content:center}.integration-custom svg{width:30px;height:30px}.control-section{padding:46px 0}.control-layout{grid-template-columns:1fr;gap:34px}.control-layout h2{font-size:37px;margin-top:0;max-width:330px}.control-items{gap:22px}.control-item{padding-bottom:21px}.control-item h3{font-size:16px}.control-item p{font-size:14px}.closing-section{padding:57px 20px 65px}.closing-mark{width:38px;height:27px;margin-bottom:23px}.closing-section h2{font-size:45px}.closing-section>p{max-width:300px;font-size:13px;margin-top:21px}.closing-section .hb-button{margin-top:26px}.hb-footer{padding-top:40px}.hb-footer-top{flex-direction:column;gap:36px;padding-bottom:38px}.hb-footer-brand>p{font-size:12px;margin-top:19px}.hb-footer-links{gap:24px 48px}.hb-footer-links nav{font-size:12px;gap:13px}.hb-footer-bottom{font-size:8px;gap:15px}}
@media(max-width:360px){.provenance .official-anduril{width:106px}.provenance .official-openai-group{--openai-wordmark-width:76px}.hb-brand{font-size:18px;gap:7px}.hb-brand-mark{width:25px}.hb-header-inner{gap:5px}.home-hero h1{font-size:30px}.hero-subtitle{font-size:12px}.section-heading h2{font-size:34px}.workflow-step h3{font-size:21px}.closing-section h2{font-size:39px}.hb-footer-links{gap:24px 32px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}