@font-face{font-family:Barlow;src:url('assets/Barlow-Regular.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:Barlow;src:url('assets/Barlow-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:'Barlow Condensed';src:url('assets/BarlowCondensed-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('assets/IBMPlexMono-Regular.ttf') format('truetype');font-display:swap}
:root{--navy:#0f172a;--teal:#3cc8ba;--white:#f8fafc;--ink:var(--navy);--surface:var(--white);--muted:#435466;--line:#bcc8cf;--display:Barlow,sans-serif;--gutter:clamp(24px,4.3vw,76px);--ease:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px;scrollbar-color:#607e87 var(--surface)}body{margin:0;background:var(--surface);color:var(--ink);font-family:Barlow,sans-serif;font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased}::selection{background:var(--teal);color:var(--navy)}a{color:inherit;text-decoration:none;text-underline-offset:6px}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex="0"]:focus-visible{outline:3px solid #087f76;outline-offset:5px}.signal a:focus-visible,.signal button:focus-visible{outline-color:var(--teal)}button span[aria-hidden],a span[aria-hidden]{display:inline-block;font-family:Barlow,sans-serif}p,h1,h2,h3{margin:0}h1,h2,h3{text-wrap:balance}h1,h2{letter-spacing:-.04em;line-height:1.03;font-weight:700}h2{font-size:clamp(38px,4.15vw,60px)}h3{font-size:28px;line-height:1.16;letter-spacing:-.025em}.wrap{max-width:1600px;margin:auto;padding-left:var(--gutter);padding-right:var(--gutter)}.skip{position:fixed;top:-100px;left:20px;background:var(--teal);color:var(--navy);padding:12px;z-index:100}.skip:focus{top:12px}.header{height:104px;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;min-height:44px}.brand img{width:174px;height:auto}.header nav{display:flex;align-items:center;gap:40px}.quiet-nav{font-size:16px}.quiet-nav:hover{text-decoration:underline}.button{min-height:52px;display:inline-flex;align-items:center;justify-content:space-between;gap:36px;padding:14px 22px;border:0;border-radius:4px;font-size:16px;font-weight:700;line-height:1.35;transition:background .2s,color .2s,transform .2s}.button span{font-size:22px;font-weight:400;line-height:1}.button:active{transform:translateY(1px)}.nav-cta{background:var(--ink);color:var(--surface)}.nav-cta:hover{background:#203b50}.primary{background:var(--navy);color:var(--white)}.primary:hover{background:#244453}.hero{position:relative;isolation:isolate}.hero h1{font-size:clamp(65px,7.2vw,96px)}.hero h1 em{font-style:normal}.hero-summary{font-size:23px;line-height:1.4;max-width:415px}.hero-summary .secondary{font-size:19px;color:var(--muted);margin-top:15px;max-width:36ch}.hero-summary .button{margin-top:29px}.hero-baseline{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);font-size:14px;gap:25px;padding:23px 0;position:relative;z-index:1}.hero-baseline a{display:inline-flex;align-items:center;gap:18px;min-height:44px}.hero-baseline 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0;gap:16px}.step-controls button:first-child{border-top:1px solid #aabdc3}.step-controls button>span:nth-child(2){font-family:'Barlow Condensed',sans-serif;font-size:49px;line-height:1}.step-controls button[aria-selected=true]{color:var(--navy)}.step-controls button:hover{color:#08776e}.step-controls button[aria-selected=true] .step-symbol{transform:rotate(45deg);color:#08776e}.step-symbol{transition:transform .3s var(--ease);font-size:28px}.step-number{font-family:'IBM Plex Mono',monospace;font-size:13px}.architecture-note{margin-top:38px;font-size:14px;color:#425763;max-width:90ch}#step-panel{align-self:center}#step-panel h3{margin:20px 0 12px}#step-description{max-width:42ch;color:#354955}.step-note{margin-top:21px;font-size:14px;color:#14685f}.step-diagram{height:105px;display:grid;grid-template-columns:110px 1fr 170px;align-items:center;font-size:14px;max-width:480px}.diagram-inputs{display:flex;flex-direction:column;gap:7px}.diagram-junction{position:relative;height:72px;margin-right:20px}.diagram-junction i{display:block;position:absolute;left:0;right:0;height:36px;border:1px solid #66818a;border-left:0;border-bottom:0;border-radius:0 26px 0 0;top:0}.diagram-junction i:nth-child(2){top:35px;height:1px;border-radius:0}.diagram-junction i:nth-child(3){top:35px;transform:scaleY(-1)}.diagram-output{padding:14px 15px;border:1px solid #709892;color:#123b3b;background:#d9ece8;text-align:center}.questions{padding-top:100px;padding-bottom:108px;display:grid;grid-template-columns:1fr 1fr;gap:70px}.questions h2{font-size:clamp(37px,3.4vw,49px)}.question-list article{padding:28px 0;border-top:1px solid var(--line)}.question-list article:first-child{padding-top:0;border-top:0}.question-label{display:block;font-size:15px;color:var(--muted);margin-bottom:15px}.question-list h3{max-width:22ch}.question-list p{color:var(--muted);margin-top:16px;max-width:45ch}.human{background:var(--teal);color:var(--navy)}.human-inner{padding-top:70px;padding-bottom:75px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.human h2{font-size:clamp(38px,3.9vw,56px)}.human p{font-size:22px;line-height:1.6}.booking{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding-top:110px;padding-bottom:110px}.booking h2{font-size:clamp(52px,5.3vw,76px)}.booking-intro>p{font-size:21px;margin-top:26px}.booking-intro .stage-note{font-size:14px;color:var(--muted);margin-top:40px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field{margin-bottom:24px}label{display:block;font-size:15px;margin-bottom:9px;font-weight:700}label span{font-size:13px;font-weight:400;color:var(--muted)}input,textarea{width:100%;border:1px solid #7c929d;border-radius:4px;background:transparent;color:inherit;caret-color:#087f76;padding:14px 15px;font-size:17px;line-height:1.5}textarea{resize:vertical;min-height:96px}input::placeholder,textarea::placeholder{color:#536573;opacity:1}input[aria-invalid=true]{border-color:#a92532}.field-error{font-size:14px;color:#a92532;margin-top:6px}.field-error:empty{display:none}.privacy{font-size:13px;line-height:1.5;color:var(--muted);max-width:60ch;margin-bottom:20px}.submit{min-width:200px}.form-status{font-size:15px;margin-top:18px;max-width:50ch}.form-status:empty{display:none}.preview-note{font-size:12px;color:var(--muted);margin-top:12px}.footer{display:flex;gap:35px;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:30px;padding-bottom:38px;font-size:14px}.footer img{width:145px;height:auto}.footer a{padding:12px 0;text-decoration:underline}.signal{--ink:var(--white);--surface:var(--navy);--muted:#b7c8d6;--line:#33465a}.signal .nav-cta{border:1px solid #6e8194;background:transparent;color:var(--white)}.signal .nav-cta:hover{background:#203145}.signal .primary{background:var(--teal);color:var(--navy)}.signal .primary:hover{background:#75e0d2}.signal .hero{padding-top:57px}.signal .hero-copy{min-height:560px;position:relative;z-index:2;pointer-events:none}.signal .hero-copy a{pointer-events:auto}.signal h1 em{color:var(--teal)}.signal .hero-summary{margin-top:30px;max-width:420px}.signal-art{position:absolute;left:41%;right:2%;height:590px;top:10px;z-index:0;overflow:visible}.signal-art canvas{position:absolute;width:100%;height:100%;inset:0}.art-label{position:absolute;font-size:14px;color:#c3dce1;white-space:nowrap}.label-top{left:33%;top:6%}.label-left{left:8%;top:45%}.label-right{right:2%;top:41%}.art-center{position:absolute;left:48%;top:47%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:13px}.art-center img{width:116px;height:auto}.art-center span{font-size:13px;color:#c3dce1;white-space:nowrap}.decision-label{position:absolute;left:55%;top:82%;font-size:17px;font-weight:700;color:#f8fafc;white-space:nowrap}.signal-art .art-caption{left:15%;right:5%;bottom:-12px}.signal .questions{padding-top:100px;padding-bottom:100px}.signal .human{background:#152d3b;color:#f8fafc}.signal .human h2{color:var(--teal)}.signal label span,.signal .privacy,.signal .stage-note,.signal .preview-note{color:#b7c8d6}.signal input,.signal textarea{border-color:#72899e;color:#f8fafc}.signal input::placeholder,.signal textarea::placeholder{color:#a7bbc9}.signal .field-error{color:#ffadb7}.signal input[aria-invalid=true]{border-color:#ffadb7}.structure .header{border-bottom:1px solid var(--line)}.structure .hero{padding-top:48px}.structure .hero-copy{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:center}.structure .hero h1{font-family:'Barlow 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1;border-radius:0;padding:22px}.layer-title{font-size:19px;font-weight:700;position:relative;z-index:1}.layer-items{position:absolute;bottom:24px;left:24px;right:24px;display:flex;gap:22px;font-size:13px}.layer-input{margin-left:-300px;top:76px;--shift:-65px;z-index:1;background:#e2e9ed}.plane-lines{position:absolute;inset:67px 24px 60px;background:repeating-linear-gradient(0deg,transparent,transparent 15px,#adbbc4 15px,#adbbc4 16px);width:54%}.layer-context{margin-left:0;z-index:2;top:56px;background:#3cc8ba;border-color:#14766e;--shift:10px}.layer-context img{position:absolute;width:85px;right:26px;top:68px;opacity:.88}.layer-context .layer-items{font-weight:700}.layer-decision{margin-left:300px;top:36px;z-index:3;background:var(--navy);color:var(--white);border-color:#0f172a;--shift:85px}.layer-decision strong{font-family:'Barlow Condensed',sans-serif;display:block;font-size:32px;line-height:.95;color:var(--teal);margin-top:13px}.layer-foot{font-size:12px;position:absolute;right:18px;bottom:28px;max-width:140px}.layer-connector{position:absolute;left:5%;right:5%;height:1px;background:#7d989e;top:290px}.layer-connector:before,.layer-connector:after{content:'';position:absolute;height:12px;width:12px;border:1px solid #447d79;border-radius:50%;background:var(--white);top:-6px}.layer-connector:after{right:0}.structure-art .art-caption{left:0;right:0;bottom:8px}.structure .hero-baseline{padding-top:15px;padding-bottom:15px}.structure .approach{background:#0f172a;color:#f8fafc}.structure .section-intro p,.structure #step-description{color:#c1d0db}.structure .step-controls button{border-color:#465b70;color:#adc0d0}.structure .step-controls button[aria-selected=true],.structure .step-controls button:hover{color:#3cc8ba}.structure .step-controls button[aria-selected=true] .step-symbol{color:#3cc8ba}.structure .step-note{color:#73d9cc}.structure .architecture-note{color:#b7c8d6}.structure .diagram-output{background:#1d4548;color:#acede4;border-color:#628f95}.structure .diagram-junction i{border-color:#6f909d}.structure .approach button:focus-visible{outline-color:var(--teal)}
@keyframes assemble{0%{translate:var(--shift) 25px;opacity:.72}100%{translate:0 0;opacity:1}}
.motion-paused .layer{animation-play-state:paused}
@media(min-width:1600px){.signal-art{right:4%}}
@media(max-width:1100px){.signal .hero-copy{min-height:550px}.signal .hero-summary{max-width:345px}.signal-art{left:37%;right:0;top:22px}.label-left{left:11%;top:37%}.label-right{right:6%;top:29%}.art-label{font-size:12px}.layer-input{margin-left:-235px}.layer-decision{margin-left:235px}.layer{width:310px}.layer-foot{max-width:120px}.mechanism{gap:60px}.questions,.booking,.human-inner{gap:48px}.structure .hero-copy{gap:35px}.step-diagram{grid-template-columns:80px 1fr 140px}}
@media(max-width:760px){:root{--gutter:24px}.header{height:84px}.brand img{width:137px}.header nav{gap:15px}.quiet-nav{display:none}.nav-cta{min-height:44px;font-size:14px;padding:10px 14px;gap:17px}.hero h1{font-size:clamp(60px,12vw,85px)}.signal .hero{padding-top:29px}.signal .hero-copy{min-height:auto}.hero-summary,.signal .hero-summary{max-width:440px;font-size:21px;margin-top:24px}.hero-summary .secondary{font-size:17px;max-width:35ch}.hero-summary .button{margin-top:23px}.signal-art{position:relative;inset:auto;width:calc(100% + 36px);margin-left:-18px;height:390px;margin-top:3px}.art-center img{width:90px}.art-center span{font-size:12px}.label-top{top:3%;left:26%}.label-left{left:5%;top:39%}.label-right{right:14px;top:27%}.decision-label{left:48%;top:80%;font-size:15px}.signal-art .art-caption{left:18px;right:18px;bottom:1px;font-size:12px}.art-caption button{font-size:12px}.hero-baseline{padding:18px 0;gap:10px}.hero-baseline p{max-width:22ch;font-size:12px}.hero-baseline a{font-size:12px;gap:9px}.approach{padding:60px 0 46px}.section-intro{grid-template-columns:1fr;gap:24px;margin-bottom:37px}.section-intro p{font-size:19px}.desktop-only{display:none}.mechanism{grid-template-columns:1fr;gap:32px}.step-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.step-controls button{display:block;border-top:1px solid #aabdc3;padding:15px 0}.step-controls button>span:nth-child(2){font-size:31px;display:block;margin-top:8px}.step-number{font-size:12px}.step-controls button .step-symbol{display:none}.step-controls button[aria-selected=true]{border-bottom:3px solid #087f76}.structure .step-controls button[aria-selected=true]{border-bottom-color:var(--teal)}#step-panel{min-height:273px}.step-diagram{max-width:100%;grid-template-columns:80px 1fr 140px;height:96px}#step-panel h3{font-size:27px}#step-description{font-size:17px}.step-note{margin-top:15px}.architecture-note{font-size:13px;margin-top:24px}.questions,.signal .questions{grid-template-columns:1fr;gap:36px;padding-top:60px;padding-bottom:60px}.question-list h3{font-size:27px}.question-list p{font-size:17px}.human-inner{grid-template-columns:1fr;gap:25px;padding-top:48px;padding-bottom:52px}.human h2{font-size:38px}.human p{font-size:19px}.booking{grid-template-columns:1fr;gap:35px;padding-top:60px;padding-bottom:60px}.booking h2{font-size:57px}.booking-intro .stage-note{margin-top:18px}.booking-intro>p{font-size:19px;margin-top:20px}.form-row{grid-template-columns:1fr;gap:0}.field{margin-bottom:20px}.footer{display:grid;grid-template-columns:1fr auto;gap:20px;font-size:12px}.footer img{width:117px}.footer p{font-size:12px}.footer>a{grid-column:1/-1;padding:0}.structure .hero{padding-top:31px}.structure .hero-copy{grid-template-columns:1fr;gap:24px}.structure .hero h1{font-size:clamp(70px,15vw,96px)}.structure .hero-summary{justify-self:start;margin-top:0;font-size:21px}.structure .hero-summary .secondary{font-size:17px}.structure-art{height:485px;margin-top:12px}.layer-scene{height:446px;overflow:visible;perspective:1100px}.layer{left:50%;margin-left:0;width:min(78vw,325px);height:165px;padding:17px;transform:translateX(-50%) rotateX(25deg) rotateY(-21deg) rotateZ(1deg);box-shadow:12px 22px 30px -23px #12364c80}.layer-input{top:20px;left:44%;--shift:-25px}.layer-context{top:132px;left:50%;--shift:0px}.layer-decision{top:245px;left:56%;--shift:25px}.layer-title{font-size:17px}.layer-items{font-size:12px;left:18px;bottom:18px;gap:24px}.plane-lines{inset:56px 18px 48px}.layer-context img{width:75px;top:56px;right:24px}.layer-decision strong{font-size:24px;margin-top:10px}.layer-foot{font-size:12px;max-width:123px;right:15px;bottom:19px}.layer-connector{display:none}.structure-art .art-caption{font-size:12px;bottom:5px}.structure .hero-baseline{padding:14px 0}.structure .section-intro{gap:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.art-caption button{display:none}}

/* Direction arrows reused from the prior LAIONEL prototype. */
.arrow{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.3;flex:none;transform:rotate(-45deg)}.arrow.down{transform:rotate(90deg)}.step-controls button[aria-selected=true] .step-symbol.arrow{transform:rotate(0)}.step-symbol.arrow{width:28px;height:28px}.footer .arrow{width:18px;height:18px;vertical-align:middle}

@media(max-width:760px){.layer-input .layer-items,.layer-context .layer-items{top:75px;bottom:auto}.layer-input .plane-lines{top:110px;bottom:auto;height:18px}.layer-context img{width:52px;top:42px;right:24px}}