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@media(min-width:1500px){.hero{min-height:770px}.hero h1{font-size:72px}}@media(max-width:1150px){.container{width:calc(100% - 56px)}.header-inner{gap:20px}nav{gap:15px;font-size:11px}.header-cta{display:none}.hero{gap:10px}.hero h1{font-size:54px}.hero-visual{transform:scale(.94)}.hero-note{font-size:9px;gap:8px}.solution-diagram{padding:30px;grid-template-columns:1fr 290px 1fr;gap:5px}.interactive-copy{padding:40px}.spec-grid article{padding:24px 17px}.spec-grid strong{font-size:33px}.construction{gap:40px}.prototype-grid{gap:45px}.benefit-grid article{padding:23px 15px}.tag{font-size:7px}}
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@media(max-width:580px){.container{width:calc(100% - 40px)}.header-inner{min-height:70px}nav{top:69px}.logo{font-size:23px}.brand{height:21px;width:19px}.hero{padding-top:35px;padding-bottom:20px}.eyebrow{font-size:8px;letter-spacing:1.1px}.hero h1{font-size:clamp(37px,10.4vw,59px);letter-spacing:-2.4px;line-height:1.1;margin:23px 0}.hero h1 br:last-child{display:block}.hero-copy>p{font-size:13px;line-height:1.9}.actions{gap:22px;margin-top:26px}.button{font-size:12px;padding:16px 18px;gap:20px}.text-link{font-size:11px;gap:10px}.hero-note{font-size:8px;gap:8px}.hero-visual{height:465px;margin-top:25px;overflow:hidden}.hero-model{top:7px;transform:scale(.85)}.orbit{width:330px;height:330px}.orbit.outer{width:410px;height:410px}.visual-meta,.visual-bottom{font-size:6px;letter-spacing:1px;left:0;right:0}.eye-line{top:113px}.eye-line span{font-size:6px}.callout{top:283px;font-size:7px;right:0}.callout>span{font-size:7px;width:65px;line-height:1.5}.callout:before{width:30px}.principles>.container{padding-block:19px;font-size:8px;gap:14px}.section{padding-top:66px}.section-heading{display:block;margin-bottom:25px}h2{font-size:32px;letter-spacing:-1.4px}.section-heading>p{max-width:100%;margin-top:20px}.comparison-grid{grid-template-columns:1fr;gap:15px}.comparison{padding:23px}.comparison h3{font-size:17px}.posture{width:260px;transform:scale(.95);height:210px}.tag{display:block;font-size:6px}.center-heading h2{font-size:29px}.center-heading p{font-size:12px}.solution-diagram{grid-template-columns:1fr 1fr;padding:25px 20px;margin-top:28px;gap:20px;overflow:hidden}.solution-diagram .model-slot{grid-column:1 / -1;grid-row:1;height:385px}.solution-diagram .model{transform:scale(.82)}.features{gap:25px;align-self:start}.features h3{font-size:11px;margin-bottom:3px}.features p{font-size:9px}.features>div{min-height:65px}.features>div>span{margin-bottom:6px}.steps{grid-template-columns:1fr;gap:22px;margin:32px 0}.steps article{position:relative;padding:22px 0 0 43px}.steps article>span{position:absolute;left:0;top:25px}.steps h3{margin:0 0 9px;font-size:18px}.steps p{font-size:12px;max-width:100%}.interactive{grid-template-columns:1fr}.interactive-copy{padding:27px 23px 10px;min-width:0}.interactive-stage{min-height:385px;height:385px}.interactive-stage .model{transform:scale(.7)}.interactive-stage .model-slot{height:385px}.slider-heading{margin-top:27px}.spec-grid{gap:12px}.spec-grid article{padding:21px 16px}.spec-grid article>span{font-size:6px;letter-spacing:.6px}.spec-grid strong{font-size:clamp(25px,7vw,36px);margin:24px 0 12px}.spec-grid strong>span{font-size:19px}.spec-grid p{font-size:10px}.construction{gap:27px}.construction-copy p{font-size:12px}.technical-note{margin-top:25px}.exploded{padding:16px}.exploded li{grid-template-columns:20px 85px 1fr;gap:10px;min-height:79px}.exploded li>span:last-child{font-size:11px}.exploded li:not(:last-child):after{left:68px}.prototype-section{margin-top:65px;padding-block:40px}.prototype-grid{grid-template-columns:1fr;gap:30px}.prototype-copy{grid-row:1}.prototype-copy h2{font-size:38px;max-width:330px}.prototype-details>span{flex-direction:row}.prototype-photo{height:355px}.photo-placeholder strong{font-size:13px}.photo-placeholder>span{font-size:6px}.benefit-grid{grid-template-columns:1fr 1fr;gap:12px}.benefit-grid article{padding:22px 18px}.benefit-grid article:last-child{grid-column:1 / -1}.benefit-grid h3{font-size:14px;margin-top:20px}.benefit-grid p{font-size:10px}.final-cta{padding:57px 0 65px;margin-top:65px}.final-cta h2{font-size:35px;letter-spacing:-1.7px}.final-cta p{font-size:12px}footer{display:grid;grid-template-columns:1fr auto;padding-block:28px;gap:22px}footer>span{grid-column:1;grid-row:2;font-size:9px}footer .back-top{grid-column:2;grid-row:1}footer p{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.motion-ready .reveal{opacity:1;transform:none}.hero-model{--mx:0px!important;--my:0px!important}}
/* Keep the phone and upper arm within the illustration's available height. */
.upper-arm{height:100px}.holder{bottom:97px}.phone{bottom:99px;height:178px}.screen-label{margin-top:27px}.screen-symbol{width:45px;height:45px;margin-top:17px;font-size:29px}.screen strong{margin-top:16px;font-size:16px}.screen-bottom{bottom:10px}
@media(max-width:360px){.actions{gap:13px}.button{padding:15px 13px;gap:12px}.hero-note{font-size:7px;gap:6px}.comparison{padding:18px}.tag{display:none}.spec-grid article{padding:19px 12px}.spec-grid strong{font-size:24px}.spec-grid strong>span{font-size:16px}}

/* Brand identity: processed raster logo on a matching navy background. */
.logo{gap:11px;letter-spacing:0;flex-shrink:0}.logo-image{display:block;width:64px;height:64px;object-fit:contain;border-radius:9px}.logo-caption{display:flex;flex-direction:column;gap:5px;font-size:17px;font-weight:600!important;letter-spacing:-.5px}.logo-caption small{font:8px Consolas,monospace;letter-spacing:1.7px;color:#9fbce6}.header-inner{gap:22px}.hero-visual{background:radial-gradient(ellipse at 50% 48%,#174d9945,transparent 68%)}.button{box-shadow:0 4px 24px #1b61d51c}.button:hover{box-shadow:0 8px 30px #377fee30}.card{box-shadow:0 12px 35px #02091818}.good{border-color:#335c93}.prototype-section{background:#0a1c3c}.final-cta{background:radial-gradient(ellipse at 50% 70%,#133a7228,transparent 70%)}footer .logo-image{width:60px;height:60px}
@media(max-width:1150px){nav{gap:13px}.header-inner{gap:18px}}
@media(max-width:580px){.logo-image{width:49px;height:49px}.logo-caption{font-size:15px}.logo-caption small{font-size:7px}footer .logo-image{width:49px;height:49px}}
/* Project evidence and presentation sections. */
.use-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.use-grid article,.engineering-grid article{padding:30px}.detail-number{font:9px Consolas,monospace;color:var(--accent);letter-spacing:1.2px}.use-grid h3,.engineering-grid h3,.status-grid h3,.budget h3{font-size:21px;font-weight:500;letter-spacing:-.5px;margin:20px 0 13px}.use-grid p,.engineering-grid p,.status-grid p,.budget p{font-size:13px}.project-note{margin-top:24px;border-left:2px solid var(--accent);padding:8px 0 8px 23px;max-width:880px}.project-note strong{font-size:13px;font-weight:500}.project-note p{font-size:12px;margin-top:9px}.engineering-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.comparison-table{margin-top:28px;overflow-x:auto;padding:8px 24px 20px}.comparison-table table{width:100%;border-collapse:collapse;text-align:left;font-size:13px;line-height:1.65;min-width:540px}.comparison-table caption{text-align:left;font-size:15px;padding:20px 0;color:var(--text)}.comparison-table th,.comparison-table td{padding:17px 16px;border-bottom:1px solid var(--border);vertical-align:top}.comparison-table th:first-child,.comparison-table td:first-child{padding-left:0}.comparison-table thead th{color:var(--accent);font-size:11px;font-weight:500}.comparison-table tbody th{font-weight:500;width:25%}.comparison-table td{color:var(--muted)}.comparison-table tbody tr:last-child>*{border-bottom:0}.status-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:20px;overflow:hidden}.status-grid>div{padding:32px;background:var(--surface)}.status-grid>div+div{border-left:1px solid var(--border)}.status-badge{display:inline-block;border:1px solid #365582;color:#a3b2cc;border-radius:30px;padding:7px 10px;font:8px Consolas,monospace;letter-spacing:1px}.status-badge.ready{color:var(--accent);border-color:#5385c8}.status-grid .text-link{margin-top:22px;color:var(--accent)}.budget{margin-top:24px;padding:32px;display:grid;grid-template-columns:1fr 1fr;gap:50px}.budget dl{margin:0}.budget dl>div{display:flex;justify-content:space-between;gap:15px;font-size:12px;padding:12px 0;border-bottom:1px solid var(--border)}.budget dt{color:var(--muted)}.budget dd{margin:0;white-space:nowrap}.budget .budget-total{border:0;color:var(--accent);font-weight:700}.budget-total dt{color:var(--accent)}.faq-list{border-top:1px solid var(--border)}.faq-list details{border-bottom:1px solid var(--border);padding:0 8px}.faq-list summary{padding:25px 32px 25px 0;cursor:pointer;font-size:16px;line-height:1.5;list-style:none;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:3px;color:var(--accent);font-size:23px;top:20px}.faq-list details[open] summary:after{content:'−'}.faq-list details[open] summary{color:var(--accent)}.faq-list p{font-size:13px;max-width:860px;padding:0 35px 25px 0}.faq-list summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.logo-image{width:80px;height:56px;border-radius:4px}footer .logo-image{width:80px;height:56px}.header-inner{gap:18px}nav{gap:16px}
@media(max-width:1150px){nav{gap:11px}.logo-caption{font-size:15px}.logo-image{width:70px;height:50px}}
@media(max-width:850px){.use-grid{grid-template-columns:1fr}.use-grid article,.engineering-grid article{padding:25px}.budget{gap:25px}.status-grid>div{padding:25px}.comparison-table{padding-inline:18px}}
@media(max-width:580px){.engineering-grid,.status-grid,.budget{grid-template-columns:1fr}.status-grid>div+div{border-left:0;border-top:1px solid var(--border)}.budget{padding:24px;gap:20px}.use-grid h3,.engineering-grid h3,.status-grid h3,.budget h3{font-size:19px}.faq-list summary{font-size:14px;padding-block:21px}.faq-list p{font-size:12px;padding-right:0}.logo-image,footer .logo-image{width:65px;height:45px}.comparison-table caption{font-size:13px}.comparison-table table{font-size:12px}}

.site-name{font-size:24px;font-weight:700;letter-spacing:-1px;white-space:nowrap;flex-shrink:0}.site-name:hover{color:var(--accent)}footer .site-name{font-size:21px}