@charset "UTF-8";
:root{--ink:#15353a;--muted:#50676a;--paper:#f7f9f6;--line:#d8e2dc;--green:#d1f79c;--deep:#102e33;--white:#fff;--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:3px solid #33814e;outline-offset:5px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.2;letter-spacing:-.035em}h1{font-size:clamp(2.5rem,4.5vw,4.8rem);font-weight:600}h2{font-size:clamp(1.9rem,3.1vw,3.1rem);font-weight:550}h3{font-size:1.45rem;font-weight:600}p{color:var(--muted)}ul{padding-left:1.2rem}li{margin:.55rem 0}img,svg{max-width:100%}[hidden]{display:none!important}.skip{position:fixed;left:16px;top:-100px;background:var(--white);padding:12px;z-index:100}.skip:focus{top:10px}.header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);background:rgba(247,249,246,.97)}.nav-wrap{max-width:1480px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:20px 4%;gap:28px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:19px;font-weight:650;white-space:nowrap;letter-spacing:-.5px}.brand small{display:block;font-size:9px;letter-spacing:2px;font-weight:500;margin-top:1px}.brand-mark{height:43px;width:43px;background:var(--deep);color:var(--green);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:36px;line-height:1;letter-spacing:-2px;padding-bottom:5px}.brand-mark>span{font-size:40px}nav{display:flex;gap:22px;align-items:center}nav>a{font-size:13px;font-weight:550;white-space:nowrap;padding:9px 0}nav>a:hover,nav>a[aria-current],nav>a.active{color:#32622f;text-decoration:underline;text-underline-offset:7px}.language{border-left:1px solid #bdcfc4;padding-left:20px} .menu-toggle{display:none;border:1px solid var(--line);border-radius:8px;padding:9px 12px;background:transparent}
main{max-width:1480px;margin:auto}.home-hero{display:grid;grid-template-columns:1.02fr 1fr;gap:5%;align-items:center;padding:80px 5% 70px}.eyebrow{font-size:11px;letter-spacing:1.9px;font-weight:650;color:#48654d;margin-bottom:22px}.hero-copy h1{font-size:clamp(2.8rem,4vw,4.2rem);line-height:1.12;margin-bottom:26px}.hero-copy h1 span{color:#416c36}.hero-copy>p:not(.eyebrow){max-width:550px}.hero-sub{font-size:16px;font-weight:600;color:var(--ink);line-height:1.6}.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--deep);color:var(--white);padding:14px 22px;font-size:14px;font-weight:600;border-radius:7px;transition:background .2s,transform .2s}.button:hover{background:#295b49;transform:translateY(-2px)}.text-link{font-size:14px;font-weight:650;text-underline-offset:5px}.text-link:hover{text-decoration:underline}.hero-tags{display:flex;gap:18px;flex-wrap:wrap;font:10px/1.6 ui-monospace,monospace;letter-spacing:.7px;margin-top:35px;color:#63716a}.hero-tags span:before{content:'+';color:#4d7939;margin-right:6px}.platform-strip{margin:0 5%;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:35px;align-items:center;justify-content:space-between;padding:23px 0}.platform-strip>span{font-size:10px;letter-spacing:1px;max-width:160px}.platform-strip strong{font-size:14px;font-weight:550;white-space:nowrap}.section{padding:78px 5%}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:35px}.section-heading h2{margin-bottom:16px}.section-heading p:not(.eyebrow){max-width:680px;margin-bottom:0}.section-heading>a{flex-shrink:0;margin-bottom:4px}.feature-panel{display:grid;grid-template-columns:.8fr 1.2fr;gap:7%;background:#edf3eb;border:1px solid var(--line);border-radius:var(--radius);padding:40px}.feature-panel p{font-size:15px}.feature-panel li{font-size:14px}.pipeline{display:grid;grid-template-columns:repeat(5,1fr);align-items:stretch;border:1px solid #b9ccbb;border-radius:12px;overflow:hidden;background:#fff}.pipeline>div{position:relative;padding:20px 12px;border-right:1px solid #ceddce}.pipeline>div:last-child{border:0;background:var(--green)}.pipeline>div:last-child .mono{color:#3b5839}.pipeline strong{display:block;font-size:12px;margin-top:25px;overflow-wrap:anywhere}.mono{font:10px/1.5 ui-monospace,monospace;letter-spacing:1px;color:#5b725f}.caption{font-size:12px!important;line-height:1.6;color:#586e63;margin-top:14px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;min-width:0;transition:box-shadow .2s,border-color .2s}.card:hover{border-color:#a6bfa2;box-shadow:0 9px 25px #14372b09}.card-top{display:flex;justify-content:space-between;align-items:start;gap:12px;margin-bottom:30px}.index{font:12px ui-monospace,monospace;color:#637266}.card>h2{font-size:1.45rem;font-weight:600}.card h3 a:hover,.card h2 a:hover{text-decoration:underline;text-underline-offset:4px}.card p{font-size:14px;line-height:1.8}.card .platform{font:11px/1.7 ui-monospace,monospace;border-top:1px solid var(--line);padding-top:15px;color:#5b6c63}.card-link{margin-top:auto;display:block;font-size:13px;font-weight:650;padding-top:15px}.tinted{background:#edf2eb;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.engineering{display:grid;grid-template-columns:1fr 1fr;gap:10%}.principles article{display:grid;grid-template-columns:35px 1fr;border-bottom:1px solid var(--line);padding:20px 0}.principles span{font:12px ui-monospace,monospace;grid-row:1/3;padding-top:5px}.principles h3{font-size:20px;margin-bottom:10px}.principles p{grid-column:2;font-size:14px;margin-bottom:0}.cta{background:var(--deep);color:var(--white);margin:15px 5% 80px;padding:50px;display:flex;align-items:center;justify-content:space-between;gap:35px;border-radius:var(--radius)}.cta h2{font-size:clamp(1.8rem,2.6vw,2.7rem)}.cta p{color:#c4d4ca;max-width:650px;margin-bottom:0}.cta .eyebrow{color:var(--green);margin-bottom:18px}.cta .button{flex-shrink:0;background:var(--green);color:var(--ink)}.cta .button:hover{background:#e0ffb4}.page-hero{padding:70px 5% 45px;max-width:1080px}.page-hero h1{font-size:clamp(2.3rem,4.4vw,4.6rem);margin-top:22px}.page-hero>p:not(.eyebrow){font-size:18px;max-width:800px}.page-hero .eyebrow{margin-bottom:20px}.status{display:inline-flex;align-items:center;gap:8px;font-size:11px;border:1px solid #c9d8c9;border-radius:99px;padding:7px 12px;color:#345e38;line-height:1.4}.status i{width:6px;height:6px;border-radius:100%;background:currentColor;flex-shrink:0}.status.preview{color:#765b21;background:#fff9e9;border-color:#ded4b7}.status.roadmap{color:#556a7f;background:#eef2f6;border-color:#cbd4df}.platform-label{font:12px/1.8 ui-monospace,monospace;margin-top:26px}.breadcrumbs{display:flex;gap:12px;padding:30px 5% 0;font-size:12px;flex-wrap:wrap;color:var(--muted)}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}.reading-layout{display:grid;grid-template-columns:230px minmax(0,760px);gap:8%;padding:40px 5% 70px;border-top:1px solid var(--line);margin-top:30px}.contents{align-self:start;position:sticky;top:120px;font-size:13px}.contents>a{display:block;margin-bottom:15px;line-height:1.5;color:#50675b}.contents>a:hover{text-decoration:underline}.reading>section{margin-bottom:45px;scroll-margin-top:120px}.reading h2{font-size:26px;margin-bottom:20px}.reading p,.reading li{font-size:16px;line-height:1.95}.reading p{color:#455f5d}.reading pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--deep);border-radius:14px;color:var(--green);padding:28px;font:13px/1.9 ui-monospace,monospace;max-width:100%}.diagram-section{padding-top:10px;padding-bottom:30px}.diagram-section .pipeline{max-width:1100px}.note{margin-top:36px;padding:30px;border:1px solid var(--line);border-radius:14px;background:#edf2eb}.note h2{font-size:23px}.note p{font-size:14px;margin-bottom:0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px;text-align:left}td,th{border-bottom:1px solid var(--line);padding:15px 12px;vertical-align:top}th{background:#eaf0e6}.related{border-top:1px solid var(--line)}.related .section-heading h2{font-size:28px}.related-links{display:flex;flex-wrap:wrap;gap:15px}.related-links>a{border:1px solid #cbd8cc;border-radius:8px;padding:15px 20px;background:var(--white);font-size:14px}.related-links>a:hover{background:#e7f2de}.contact-cards{display:grid;gap:20px}.contact-person{display:flex;flex-direction:column;padding:30px;background:var(--deep);color:var(--white);border-radius:12px;overflow-wrap:anywhere}.contact-person>span:first-child{font:11px ui-monospace,monospace;color:var(--green);margin-bottom:16px}.contact-person strong{font-size:26px;margin-bottom:10px}.contact-person:hover{background:#214b46}.filters{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:25px}.filters button{background:var(--white);padding:11px 18px;border:1px solid var(--line);border-radius:8px;font-size:13px}.filters button[aria-pressed=true]{background:var(--deep);color:var(--white);border-color:var(--deep)}.gallery .card h2{font-size:22px}.gallery dl{font-size:13px;line-height:1.7}.gallery dt{color:#687b70;font-size:11px;margin-top:14px}.gallery dd{margin:4px 0 0;color:#304d45}.gallery .text-link{margin-top:auto}.gallery-section{border-top:1px solid var(--line)}
.event-lab{background:#13353a;border:1px solid #2a4b4e;border-radius:16px;color:#e0eade;overflow:hidden;box-shadow:0 25px 50px #0e352a12;isolation:isolate}.lab-top{display:flex;justify-content:space-between;align-items:center;padding:19px 20px;gap:12px;font:9px/1.6 ui-monospace,monospace;letter-spacing:.4px;color:#c4d4ca}.dot{display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin-right:7px}.road-scene{height:265px;position:relative;margin:0 18px;background:#204349;border:1px solid #456267;border-radius:6px;overflow:hidden;background-image:linear-gradient(#76989212 1px,transparent 1px),linear-gradient(90deg,#76989212 1px,transparent 1px);background-size:28px 28px}.road-lines{position:absolute;height:400px;width:40%;border-left:2px solid #6a8682;border-right:2px solid #6a8682;transform:rotate(32deg);left:5%;top:-70px}.road-lines:after{content:'';height:100%;border-left:2px dashed #82978e;position:absolute;left:50%}.roi{position:absolute;width:52%;height:125px;top:70px;right:9%;border:1px solid #c4f27b;background:#c4f27b0f;transform:skewY(-13deg)}.roi>span{font:9px ui-monospace,monospace;color:var(--green);position:absolute;right:10px;top:9px}.vehicle{position:absolute;top:119px;right:23%;width:92px;height:44px;background:#b6d5cf;border:7px solid #779c98;border-radius:9px;transform:skewY(-13deg);transition:transform .4s,opacity .4s}.vehicle:before,.vehicle:after{content:'';position:absolute;width:9px;height:14px;top:-12px;left:14px;background:#0e2e33;border-radius:2px}.vehicle:after{top:28px}.vehicle>span{font:8px ui-monospace,monospace;color:#14373b;position:absolute;top:10px;left:8px}.detection{position:absolute;top:89px;right:19%;border-left:1px solid #d1f79c;padding-left:7px;font:8px ui-monospace,monospace;color:var(--green)}.scene-label{position:absolute;left:17px;bottom:15px;font:8px ui-monospace,monospace;letter-spacing:.8px;color:#b1c9c4}.event-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:18px 18px 0}.event-controls button{background:transparent;border:1px solid #58746f;color:#c6d9cd;border-radius:5px;padding:11px 4px;font:10px ui-monospace,monospace;min-height:44px}.event-controls button[aria-pressed=true]{background:var(--green);color:#102e33;border-color:var(--green)}.event-readout{padding:22px 20px 24px;min-height:155px}.event-readout strong{font:14px ui-monospace,monospace;color:var(--green)}.event-readout p{font-size:12px;color:#c8d7ce;margin:9px 0 14px}.event-readout code{font:9px/1.8 ui-monospace,monospace;color:#a6bdb2;display:block;overflow-wrap:anywhere}.event-lab[data-current=OVERSTAY] .roi{background:#f5c56715;border-color:#edcc80}.event-lab[data-current=LEAVE] .vehicle{transform:translate(-180px,100px) skewY(-13deg);opacity:.3}.detail-visual{padding-top:0}.detail-visual .event-lab{max-width:650px}.detail-visual .road-scene{height:300px}
footer{background:#eaf0e7;border-top:1px solid var(--line)}.footer-main{max-width:1480px;margin:auto;display:grid;grid-template-columns:1.5fr 1fr 1.1fr 1.25fr;gap:40px;padding:60px 5%}.footer-main>div>strong{display:block;margin-bottom:20px;font-size:12px}.footer-main>div>a:not(.brand){display:block;font-size:12px;margin-bottom:11px;overflow-wrap:anywhere}.footer-main>div>a:hover{text-decoration:underline}.footer-main p{font-size:13px;margin-top:22px}.footer-main .brand{font-size:18px}.footer-bottom{max-width:1480px;margin:auto;display:flex;justify-content:space-between;gap:20px;padding:22px 5%;border-top:1px solid #cfdccf;font-size:10px;letter-spacing:.7px}
@media(min-width:1500px){body{font-size:17px}.home-hero{padding-top:90px;padding-bottom:90px}}
@media(max-width:1180px){nav{gap:13px}nav>a{font-size:12px}.nav-wrap{gap:20px}.brand{font-size:17px}.language{padding-left:12px}.hero-copy h1{font-size:3.2rem}.home-hero{gap:4%;padding-top:60px}.cards{gap:16px}.card{padding:23px}.platform-strip{gap:20px}.feature-panel{padding:30px;gap:5%}.pipeline>div{padding:17px 9px}.footer-main{gap:25px}}
@media(max-width:1020px){.menu-toggle{display:block}.header nav{display:none;position:absolute;top:100%;left:0;right:0;padding:20px 5% 30px;background:var(--paper);border-bottom:1px solid var(--line);max-height:calc(100dvh - 85px);overflow-y:auto}.header nav.open{display:grid;grid-template-columns:1fr 1fr;gap:6px 25px}.header nav>a{font-size:15px;min-height:44px;display:flex;align-items:center}.language{border-left:0;padding-left:0}.header nav:not(.open){display:none}.home-hero{gap:28px}.hero-copy h1{font-size:2.7rem}.hero-copy>p:not(.eyebrow){font-size:14px}.home-hero .actions{gap:16px}.hero-tags{font-size:9px;gap:9px}.lab-top{font-size:8px;gap:7px}.event-readout{min-height:165px}.platform-strip{flex-wrap:wrap;justify-content:flex-start;gap:16px 28px}.platform-strip>span{max-width:none;width:100%}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.engineering{gap:6%}.feature-panel{grid-template-columns:1fr}.reading-layout{gap:5%;grid-template-columns:190px minmax(0,1fr)}.cta{padding:35px}.footer-main{grid-template-columns:1.3fr 1fr}.section{padding-top:60px;padding-bottom:60px}}
@media(max-width:700px){html{scroll-padding-top:95px}.nav-wrap{padding:15px 5%}.brand{font-size:17px}.brand-mark{width:37px;height:37px;font-size:31px}.brand-mark>span{font-size:34px}.home-hero{grid-template-columns:1fr;padding:45px 5%}.hero-copy h1{font-size:clamp(2.6rem,8.5vw,3.8rem)}.hero-copy>p:not(.eyebrow){font-size:15px}.hero-sub{max-width:440px}.eyebrow{font-size:10px;letter-spacing:1.5px}.hero-tags{margin-top:25px;margin-bottom:5px}.home-hero .event-lab{margin-top:8px}.lab-top{font-size:9px}.road-scene{height:240px}.event-readout{min-height:150px}.platform-strip strong{font-size:12px}.platform-strip{gap:16px 25px}.section{padding:50px 5%}.section-heading{display:block;margin-bottom:28px}.section-heading>a{display:inline-block;margin-top:18px}.section-heading h2{font-size:2rem}.section-heading p:not(.eyebrow){font-size:14px}.cards{grid-template-columns:1fr;gap:17px}.card{padding:26px}.card-top{margin-bottom:23px}.card h3,.card>h2{font-size:24px}.engineering{grid-template-columns:1fr;gap:25px}.feature-panel{padding:26px 22px}.pipeline{grid-template-columns:1fr}.pipeline>div{display:flex;gap:20px;align-items:center;padding:16px;border-right:0;border-bottom:1px solid var(--line)}.pipeline strong{margin:0;font-size:12px}.pipeline .mono{width:22px}.cta{display:block;margin-bottom:50px;padding:32px 26px}.cta .button{margin-top:28px}.cta h2{font-size:1.9rem}.cta p{font-size:14px}.page-hero{padding:45px 5% 30px}.page-hero h1{font-size:2.7rem;overflow-wrap:anywhere}.page-hero>p:not(.eyebrow){font-size:16px}.reading-layout{grid-template-columns:1fr;padding-top:25px;gap:35px}.contents{position:static;border-bottom:1px solid var(--line);padding-bottom:15px}.contents .eyebrow{margin-bottom:15px}.contents>a{display:inline-block;margin-right:18px;margin-bottom:12px;font-size:12px}.reading>section{margin-bottom:35px}.reading h2{font-size:25px}.reading p,.reading li{font-size:15px}.reading pre{padding:20px;font-size:12px}.related-links{flex-direction:column}.footer-main{grid-template-columns:1fr 1fr;gap:35px 20px;padding-top:40px}.footer-main>div:first-child{grid-column:1/-1}.footer-main>div:last-child{grid-column:1/-1}.footer-main p{margin:18px 0 0}.footer-bottom{flex-wrap:wrap;font-size:9px;gap:13px}.footer-bottom>span:nth-child(2){display:none}.event-controls button{font-size:10px}.gallery .card{padding:26px}.contact-person{padding:25px}.contact-person>span:last-child{font-size:14px}.diagram-section{padding-top:0;padding-bottom:15px}.detail-visual{padding-top:0}.detail-visual .road-scene{height:260px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.header,.contents,.cta,.event-controls,footer{display:none}body{background:white;color:black}.reading-layout,.home-hero{display:block}.section{padding:20px}.card{break-inside:avoid}}

/* Four-page acquisition flow */
.focused-footer{grid-template-columns:1.4fr 1fr 1fr}.value-cards{margin-top:30px}.value-cards h3{margin-top:20px}.section-lead{max-width:760px;margin-bottom:30px}.lab-link{color:#52695b}.footer-control{padding:0;background:none;border:0;font-size:12px;text-decoration:underline;text-underline-offset:4px}.pilot-form-section{border-top:1px solid var(--line);padding-top:35px}.pilot-form-section a:not(.button){text-decoration:underline;text-underline-offset:4px}.pilot-form-section form{background:#fff;border:1px solid var(--line);padding:30px;border-radius:14px;margin-top:25px}.pilot-form-section label{display:block;font-size:14px;font-weight:600;margin-bottom:20px}.pilot-form-section input,.pilot-form-section select,.pilot-form-section textarea{display:block;width:100%;border:1px solid #98ad9f;background:#f8faf6;border-radius:7px;color:var(--ink);font:inherit;padding:12px;margin-top:9px;resize:vertical}.pilot-form-section input:focus-visible,.pilot-form-section select:focus-visible,.pilot-form-section textarea:focus-visible{outline:3px solid #33814e;outline-offset:3px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.copy-button{background:#edf3e7;border:1px solid #98ad9f;padding:12px 18px;border-radius:7px;font-size:13px}.measurement-choice{position:fixed;bottom:18px;right:18px;z-index:40;background:#fff;color:var(--ink);border:1px solid #8ba48c;box-shadow:0 8px 30px #12371b26;border-radius:12px;padding:22px;max-width:440px}.measurement-choice p{font-size:13px;margin-bottom:16px}.measurement-choice>div{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.measurement-choice button{background:#15353a;border:0;color:white;padding:10px 13px;border-radius:6px;font-size:12px}.measurement-choice button[data-consent=deny]{background:#e7efe3;color:#15353a}.measurement-choice a{font-size:12px;text-decoration:underline}
@media(max-width:700px){.focused-footer{grid-template-columns:1fr 1fr}.focused-footer>div:first-child{grid-column:1/-1}.focused-footer>div:last-child{grid-column:auto}.form-row{grid-template-columns:1fr;gap:0}.pilot-form-section form{padding:22px 18px}.measurement-choice{left:12px;right:12px;bottom:12px;max-width:none}}

.header .brand{min-width:0}.header .brand small{font-size:8px;letter-spacing:1px}.header .menu-toggle{flex-shrink:0}