
:root{color-scheme:dark;--bg:#080e16;--surface:#101a24;--ink:#f0f4f6;--muted:#9daebc;--accent:#b0eedc;--line:#26333e;font-family:Inter,'Segoe UI',Arial,sans-serif;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--ink)}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{touch-action:manipulation}button{color:inherit;cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:6px}button{background:none;border:0}button:hover,a:hover{color:var(--accent)}[hidden]{display:none!important}.header{max-width:1600px;margin:auto;padding:27px 5.5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid 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.2s}.primary:hover{background:#d8fff3;color:#10251f;transform:translateY(-2px)}.play-glyph{font-size:21px;line-height:1}.hero-note{color:#8da0b0;font-size:12px;margin-top:17px}.visual-caption{position:absolute;right:8%;top:540px;display:flex;gap:15px;align-items:center;font-size:11px;letter-spacing:1.6px;color:#8fa4b8;line-height:1.8}.visual-caption strong{color:#d5e1e9;font-weight:400}.caption-line{width:42px;height:1px;background:#8fa4b8}.scene-tag{position:absolute;right:17%;top:85px;font-size:10px;letter-spacing:2px;display:flex;align-items:center;gap:12px;color:#a5b6c6}.mini-orbit{font-size:22px}.render-status{position:absolute;bottom:105px;right:22%;font-size:12px;color:#99adb9}.transition-veil{position:absolute;inset:0;background:var(--bg);opacity:0;pointer-events:none}.mission-console{position:relative;margin-top:92px;border:1px solid var(--line);border-radius:8px;background:#0b131cec;backdrop-filter:blur(12px);padding:25px 30px 17px;scroll-margin-top:30px}.console-top{display:flex;align-items:center;justify-content:space-between;gap:25px}.console-top .eyebrow{margin-bottom:8px;font-size:11px}.chapter-story{margin:0;font-size:14px;color:#b3c0ca;line-height:1.6;max-width:630px}.playback{display:flex;gap:17px;align-items:center;flex-shrink:0}.playback button{font-size:14px;display:flex;gap:8px;align-items:center;padding:9px 0}.playback time{font:12px 'Consolas',monospace;color:#91a3b3;margin-left:8px}input[type=range]{width:100%;height:24px;margin:16px 0 10px;accent-color:var(--accent);cursor:pointer;background:transparent}.chapters{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.chapters button{padding:13px 0;text-align:left;border-top:1px solid #35424d;font-size:14px;display:flex;gap:12px;align-items:center;color:#8d9fae}.chapters button[aria-pressed=true]{color:var(--accent);border-color:var(--accent)}.chapters span{font-size:11px;opacity:.65}.chapters 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var(--line);background:linear-gradient(140deg,#10202a55,transparent 60%)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:50px}.section-heading h2,.closing h2{font-size:clamp(35px,3.8vw,55px);font-weight:400;letter-spacing:-1.9px;line-height:1.15;margin:0}.section-heading>p{font-size:16px;color:var(--muted);line-height:1.9;margin:0}.signal-flow{display:grid;grid-template-columns:1fr 60px 1fr 60px 1fr;align-items:center;padding:30px 0 60px}.step-number{font:11px Consolas,monospace;color:var(--accent);letter-spacing:1px}.signal-flow h3{font-size:23px;font-weight:400;margin:20px 0 12px}.signal-flow p{color:var(--muted);line-height:1.8;font-size:15px;margin:0}.flow-connector{text-align:center;color:#5d9c9c;font-size:25px;letter-spacing:3px}.station-explorer{border:1px solid var(--line);border-radius:7px;padding:32px;display:grid;grid-template-columns:1.05fr 1fr;gap:50px;background:#101b23}.station-explorer 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.eyebrow{font-size:10px;margin:0 0 13px}.application-grid h3{font-size:23px;font-weight:400;letter-spacing:-.5px}.application-grid p:not(.eyebrow){color:var(--muted);font-size:15px;line-height:1.9;max-width:330px}.closing{border-top:1px solid var(--line);text-align:center;padding-top:95px;padding-bottom:100px;background:radial-gradient(ellipse at 50% 120%,#16424a65,transparent 70%)}.closing h2{margin-bottom:30px}.closing .eyebrow{font-size:11px}footer{border-top:1px solid var(--line);max-width:1600px;margin:auto;padding:35px 5.5%;display:flex;gap:40px;align-items:center}footer .brand{font-size:27px}footer p{font-size:12px;line-height:1.8;color:#bac7d0;margin-right:auto}footer p span,footer>a:not(.brand){color:#899caa;font-size:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:-100px;left:20px;z-index:100;background:var(--accent);color:#080e16;padding:15px}.skip:focus{top:10px}.hotspot{position:absolute;border:1px solid #a0eddb66;border-radius:20px;background:#0c212de6;color:#dcfff5;padding:7px 10px;font-size:11px;transform:translate(-50%,-50%);white-space:nowrap;z-index:3}.hotspot:before{content:'•';color:var(--accent);margin-right:6px}.hotspot[aria-pressed=true]{background:var(--accent);color:#10251f}.hotspot[aria-pressed=true]:before{color:#10251f}.fallback{position:absolute;inset:24% 20% 20% 25%;display:flex;flex-direction:column;justify-content:center;line-height:1.8;color:#b8cbd6;text-align:center;background:#0b1a25;border:1px solid var(--line);border-radius:10px;padding:25px}.fallback strong{font-size:27px;line-height:1.2}.fallback p{font-size:15px}.noscript{padding:25px;background:#17342e}body.still html{scroll-behavior:auto}
@media(min-width:1500px){.hero{min-height:970px}.visual{height:820px}.mission-console{margin-top:110px}}
@media(max-width:1050px){nav{gap:20px}.hero{padding-top:70px;min-height:900px}.hero-copy{max-width:480px}.visual{right:-18%;width:95%}.hero-summary{max-width:320px}.visual-caption{right:7%;top:565px}.mission-console{margin-top:110px}.console-top{align-items:flex-start}.chapter-story{max-width:430px}.playback{gap:12px}.playback time{display:block}.intro-grid{gap:7%}.station-explorer{gap:30px}.chapters{gap:12px}.chapters small{display:none}}
@media(max-width:720px){.header{padding:21px 6%}.brand{font-size:27px}.brand-mark{font-size:34px}.header nav{display:none}.nav-cta{font-size:12px;padding:10px 13px;gap:12px}.hero{padding:43px 6% 0;min-height:0}.hero-copy{max-width:100%}.hero-copy .eyebrow{font-size:10px;margin-bottom:20px}h1{font-size:49px;letter-spacing:-2.5px;max-width:400px}.hero-summary{font-size:15px;line-height:1.8;max-width:340px}.hero-note{font-size:11px}.visual{top:350px;right:-12%;width:125%;height:490px}.visual:after{background:linear-gradient(0deg,var(--bg),transparent 20%),linear-gradient(180deg,var(--bg),transparent 25%)}.scene-tag{top:35px;right:19%;font-size:9px}.render-status{bottom:50px;right:25%;font-size:10px}.visual-caption{top:760px;right:9%;font-size:9px}.mission-console{margin-top:420px;padding:20px 17px 14px;border-radius:6px}.console-top{flex-direction:column;gap:18px}.console-top .eyebrow{font-size:10px}.chapter-story{font-size:14px}.playback{width:100%;gap:24px}.playback time{margin-left:auto}.chapters{gap:12px;grid-template-columns:repeat(2,1fr)}.chapters button{padding:10px 0;font-size:14px}.chapters small{display:block}.console-foot{flex-direction:column;align-items:flex-start;gap:8px;font-size:9px}.console-foot div{gap:18px;flex-wrap:wrap}.section{padding:65px 6%}.intro-grid{grid-template-columns:1fr;gap:30px}.intro-grid h2{font-size:35px}.intro .eyebrow{font-size:10px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:25px;font-size:15px}.section-heading h2,.closing h2{font-size:36px}.section-heading .eyebrow{font-size:10px}.signal-flow{grid-template-columns:1fr;padding:15px 0 35px;gap:22px}.flow-connector{display:none}.signal-flow article{border-left:1px solid #3f6e71;padding-left:20px}.signal-flow h3{margin:12px 0}.station-explorer{grid-template-columns:1fr;gap:30px;padding:23px}.station-buttons{gap:6px}.station-buttons button{padding:10px 12px;font-size:13px}.section-index{display:block;margin-top:25px}.application-grid{grid-template-columns:1fr;gap:28px}.app-icon{margin-bottom:18px}.application-grid h3{margin-top:10px}.application-grid p:not(.eyebrow){max-width:100%}footer{flex-wrap:wrap;gap:20px;padding:28px 6%}footer p{margin:0;width:calc(100% - 130px)}footer>a:not(.brand){font-size:13px}.fallback{inset:15% 18%;padding:18px}.hotspot{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* LEODOME brand layer */
.brand{font-size:23px;letter-spacing:3px;font-weight:600;gap:12px}.brand-mark{font-size:34px;transform:rotate(-30deg)}.hero-copy{max-width:630px}h1{font-size:clamp(46px,5.1vw,76px);letter-spacing:-2.8px}h1 em{font-size:.82em;white-space:nowrap}.hero-summary{max-width:380px}.hero{min-height:900px}.console-foot{letter-spacing:.3px;font-size:12px}.africa{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center;border-top:1px solid var(--line)}.africa-photo{height:410px;position:relative;overflow:hidden;border-radius:4px;background:#091825}.africa-photo img{width:240%;height:150%;max-width:none;object-fit:cover;position:absolute;left:-88%;top:-8%;filter:brightness(.58) saturate(.7)}.africa-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#080e16,transparent 60%)}.africa-photo span{position:absolute;bottom:28px;left:28px;font-size:10px;letter-spacing:2px;z-index:1;color:#c5d5dd}.africa-copy h2{font-size:clamp(35px,3.5vw,50px);font-weight:400;line-height:1.2;letter-spacing:-1.5px;margin:0 0 25px}.africa-copy p:not(.eyebrow){color:var(--muted);font-size:16px;line-height:1.85}.africa-copy .text-button{display:inline-block}.closing-copy{font-size:17px;line-height:1.9;color:var(--muted);margin:25px 0 30px}.closing h2{margin-bottom:0}footer .brand{font-size:20px;letter-spacing:3px}.fallback{background:#0b1922;overflow:hidden;inset:20% 10% 10% 25%;justify-content:end}.fallback img{position:absolute;width:220%;height:100%;object-fit:cover;left:-80%;top:0;opacity:.5}.fallback p{position:relative;z-index:1;background:#080e16df;padding:12px;font-size:14px}.render-status{color:#a5bbc9}.noscript{position:relative;z-index:5}
@media(max-width:1050px){.header nav{gap:20px;font-size:12px}.header .brand{font-size:20px}.nav-cta{font-size:12px;padding:10px 14px}.hero-copy{max-width:550px}}
@media(max-width:720px){.header .brand{font-size:18px;letter-spacing:2px}.brand-mark{font-size:29px}.nav-cta{font-size:11px;padding:10px}.hero{min-height:0}h1{font-size:49px}h1 em{font-size:.72em;white-space:normal}.hero-copy .eyebrow{font-size:9px;letter-spacing:1.6px}.africa{grid-template-columns:1fr;gap:35px}.africa-photo{height:290px}.africa-copy .eyebrow{font-size:10px}.console-foot{font-size:11px}.closing-copy{font-size:15px}footer .brand{font-size:18px}.scene-tag{top:50px}.visual{top:335px}.mission-console{margin-top:400px}}

.visual-caption{display:none}#space canvas{cursor:default}#space canvas:active{cursor:default}
@media(max-width:720px){.hero{display:flex;flex-direction:column}.hero-copy{order:0;position:relative;z-index:1}.visual{position:relative;order:1;top:auto;right:auto;width:120%;margin:15px -10% 0;height:440px;flex:none;z-index:0}.mission-console{order:2;margin-top:0}.scene-tag{top:15px;right:15%}.render-status{bottom:22px;right:20%}.visual:after{background:linear-gradient(0deg,var(--bg),transparent 18%),linear-gradient(180deg,var(--bg),transparent 15%)}.fallback{inset:15% 10% 10%}.hero-summary{max-width:360px}}
@media(max-width:360px){.visual{height:370px}.header{gap:10px}.header .brand{font-size:16px;gap:6px}.header .nav-cta{font-size:10px}}

.watch-animation{display:flex;align-items:center;gap:10px;margin-top:18px;padding:8px 0;font-size:14px;color:var(--accent);pointer-events:auto}.watch-animation span{font-size:12px;color:var(--muted);margin-left:8px}.visual-playback{position:absolute;bottom:30px;left:39%;display:flex;align-items:center;gap:10px;z-index:5;pointer-events:auto;background:#0b1621ed;border:1px solid #405663;border-radius:6px;padding:10px 14px;font-size:12px}.visual-playback button{padding:7px 5px;color:var(--accent);white-space:nowrap}.visual-playback span{color:#bacbd4;font:11px Consolas,monospace;white-space:nowrap}.visual{z-index:0}.hero-copy{position:relative;z-index:1;pointer-events:none}.hero-copy a,.hero-copy button{pointer-events:auto}.scene-tag,.render-status{pointer-events:none}.mission-console{z-index:2}.render-status{bottom:98px}.hero-copy .hero-note{margin-top:9px}
@media(max-width:720px){.visual-playback{bottom:8px;left:10%;right:10%;padding:8px 10px;justify-content:center;gap:7px;flex-wrap:wrap}.visual-playback span{font-size:10px}.render-status{bottom:65px;right:20%}.visual{margin-top:15px}.watch-animation{font-size:13px}.watch-animation span{font-size:11px}.hero-copy{pointer-events:auto}}
