:root{
  --ink:#143f38;--ink-2:#245d50;--muted:#5f6d66;--paper:#fafbf6;--tint:#eef2e8;--line:#dfe5db;
  --lime:#d1edb6;--leaf:#6c885c;--accent:#7fb484;--warn:#e0a458;
  --serif:'Source Serif 4',Georgia,serif;--sans:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
button{font:inherit;cursor:pointer}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px;border-radius:4px}
img,svg{display:block}
.container{max-width:1200px;width:calc(100% - 96px);margin-inline:auto}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--leaf)}
.eyebrow{display:flex;align-items:center;gap:9px;font-size:11px;font-weight:600;letter-spacing:1.8px;color:#4f6b5f}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex-shrink:0}
.skip-link{position:fixed;top:-100px;left:20px;z-index:20;background:var(--ink);color:#fff;padding:12px}
.skip-link:focus{top:10px}

/* Buttons & links */
.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:50px;padding:13px 22px;background:var(--ink);color:#fff;border:1px solid var(--ink);border-radius:8px;font-size:14px;font-weight:600;transition:background .2s,transform .2s}
.button:hover{background:var(--ink-2);transform:translateY(-2px)}
.button span{font-size:18px}
.button-small{min-height:40px;padding:8px 16px;font-size:13px;gap:12px}
.button-light{background:var(--lime);border-color:var(--lime);color:var(--ink)}
.button-light:hover{background:#e0f3cd}
.text-link{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600}
.text-link:hover{text-decoration:underline;text-underline-offset:4px}
.inline-link{text-decoration:underline;text-underline-offset:3px}

/* Header */
.header{position:sticky;top:0;z-index:10;background:rgba(250,251,246,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{max-width:1296px;margin:auto;height:76px;padding:0 48px;display:flex;align-items:center;gap:32px}
.brand{display:inline-flex;align-items:center;gap:9px;font-size:22px;font-weight:700;letter-spacing:-1px}
.brand b{font-weight:400}
.brand em{font-style:normal;font-size:11px;font-weight:600;letter-spacing:1.6px;text-transform:uppercase;background:var(--ink);color:var(--lime);padding:3px 8px;border-radius:5px;margin-left:2px}
.header nav{display:flex;gap:28px;font-size:14px;margin-left:auto}
.header nav a:hover{color:var(--leaf)}
.menu-toggle{display:none}

/* Hero */
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;padding-block:72px 80px}
.hero h1{font-size:clamp(40px,4.6vw,64px);font-weight:600;letter-spacing:-2.4px;line-height:1.08;margin-top:22px}
.hero-lede{font-size:19px;font-weight:600;margin-top:24px}
.hero-copy>p:not(.hero-lede){color:var(--muted);margin-top:14px;max-width:520px}
.hero-actions{display:flex;align-items:center;gap:26px;margin-top:30px;flex-wrap:wrap}

.hero-visual{position:relative;min-height:520px;background:#e9efe4;border:1px solid #dde6d6;border-radius:20px;overflow:hidden}
.visual-grid{position:absolute;inset:0;background-image:linear-gradient(#7590690f 1px,transparent 1px),linear-gradient(90deg,#7590690f 1px,transparent 1px);background-size:28px 28px}
.visual-label,.visual-caption{position:absolute;left:26px;font-size:10px;letter-spacing:1.5px;color:#788972}
.visual-label{top:22px}
.visual-caption{bottom:20px;right:26px;display:flex;justify-content:space-between}
.frame{position:absolute;background:#fff;border:1px solid #d6dfd0;border-radius:12px;box-shadow:0 22px 44px #24463814}
.frame-main{top:60px;left:28px;width:min(78%,420px);padding:12px}
.frame-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;font-weight:600;letter-spacing:1px;margin-bottom:10px;color:#4c6459}
.frame-top span:first-child{display:flex;align-items:center;gap:7px}
.rec{width:7px;height:7px;border-radius:50%;background:#d9574a;animation:blink 1.6s infinite}
.scene{position:relative;height:250px;border-radius:8px;overflow:hidden;background:linear-gradient(180deg,#2b4a42 0%,#1d3a33 62%,#18302a 62%)}
.conveyor{position:absolute;left:0;right:0;bottom:44px;height:16px;background:repeating-linear-gradient(90deg,#3b5a51 0 14px,#33524a 14px 28px);animation:belt 2.4s linear infinite}
.worker{position:absolute;left:34px;bottom:60px;width:56px;height:120px}
.helmet{position:absolute;left:12px;top:0;width:32px;height:16px;background:#f2c14e;border-radius:16px 16px 3px 3px}
.head{position:absolute;left:16px;top:13px;width:24px;height:24px;background:#c99a7a;border-radius:50%}
.torso{position:absolute;left:4px;top:38px;width:48px;height:82px;background:linear-gradient(90deg,#e98b3a 0 30%,#d7e86a 30% 40%,#e98b3a 40% 60%,#d7e86a 60% 70%,#e98b3a 70%);border-radius:14px 14px 4px 4px}
.box{position:absolute;bottom:60px;width:54px;height:44px;background:#b99c74;border-radius:3px;box-shadow:inset -8px 0 0 #a6865e}
.box-a{left:170px}
.box-b{left:280px}
.box-b:after{content:'';position:absolute;left:14px;top:12px;width:20px;height:9px;border-radius:50%;background:#6e4f2c}
.bbox{position:absolute;border:2px solid var(--lime);border-radius:3px}
.bbox span{position:absolute;left:-2px;top:-20px;white-space:nowrap;background:var(--lime);color:var(--ink);font-size:9px;font-weight:600;padding:2px 6px;border-radius:3px 3px 3px 0}
.bbox-ppe{left:26px;bottom:54px;width:72px;height:134px}
.bbox-ok{left:164px;bottom:54px;width:66px;height:56px}
.bbox-defect{left:274px;bottom:54px;width:66px;height:56px;border-color:var(--warn)}
.bbox-defect span{background:var(--warn)}
.scanline{position:absolute;left:0;right:0;height:40px;background:linear-gradient(180deg,transparent,#d1edb622,transparent);animation:scan 4s ease-in-out infinite}
.frame-doc{right:24px;bottom:56px;width:190px;padding:16px;transform:rotate(3deg)}
.doc-lines{display:grid;gap:7px}
.doc-lines i,.doc-table i{display:block;height:5px;background:#e5ebe1;border-radius:3px}
.doc-lines i.short{width:60%}
.doc-table{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin-top:12px;padding:6px;border:1px solid #e5ebe1;border-radius:4px}
.doc-table i{height:8px}
.doc-sign{color:#1f4b7a;width:80px;margin-top:14px}
.doc-stamp{position:absolute;right:14px;bottom:12px;width:44px;height:44px;border:2px solid #c2504a;border-radius:50%;color:#c2504a;font-size:8px;font-weight:700;display:grid;place-items:center;transform:rotate(-14deg);opacity:.8}
.bbox-sign{left:12px;bottom:10px;width:90px;height:34px}
.bbox-stamp{right:9px;bottom:7px;width:54px;height:54px}
.bbox-sign span,.bbox-stamp span{top:auto;bottom:-19px;border-radius:0 3px 3px 3px}
.frame-doc .bbox{border-color:#7fb484}
.frame-doc .bbox span{background:#7fb484;color:#fff}
.signal-card{position:absolute;left:44px;bottom:52px;display:flex;align-items:center;gap:12px;background:var(--ink);color:#fff;border-radius:10px;padding:14px 18px;box-shadow:0 15px 30px #23443726;transform:rotate(-2deg)}
.signal-icon{width:34px;height:34px;border-radius:8px;background:#ffffff14;color:var(--lime);display:grid;place-items:center;font-size:20px}
.signal-card small{display:block;font-size:8px;letter-spacing:1.2px;color:#a4bbac}
.signal-card strong{display:block;font-size:14px;font-weight:500}
.signal-card div>span{display:block;font-size:10px;color:#b6c9b9}

@keyframes scan{0%,100%{top:-40px}50%{top:100%}}
@keyframes belt{to{background-position:28px 0}}
@keyframes blink{50%{opacity:.25}}

/* Strip */
.strip{border-block:1px solid var(--line);background:#f1f4eb}
.strip .container{display:flex;align-items:center;justify-content:space-around;flex-wrap:wrap;gap:10px 18px;padding-block:20px;font-size:14px;font-weight:500}
.strip-plus{color:#99b18b;font-size:20px}

/* Sections */
.section{padding-block:96px}
.section-tint{background:var(--tint);border-block:1px solid #e2e7dd}
.section-head{max-width:720px;margin-bottom:44px}
.section-head p{color:var(--muted);margin-top:18px}
.section-head.split{max-width:none;display:flex;justify-content:space-between;align-items:end;gap:40px}
.section-head.split>p{max-width:380px;margin:0 0 6px}
.section-head.center{text-align:center;margin-inline:auto}
.section-head.center .eyebrow{justify-content:center}
h2{font-size:clamp(30px,3.3vw,44px);font-weight:500;letter-spacing:-1.4px;line-height:1.2;margin-top:16px}

/* Solutions */
.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.solution-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px 28px;transition:transform .2s,box-shadow .2s}
.solution-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px #24463810}
.solution-icon{width:52px;height:52px;border-radius:12px;background:var(--ink);color:var(--lime);display:grid;place-items:center;margin-bottom:22px}
.solution-icon svg{width:28px;height:28px}
.solution-tag{font-size:10px;letter-spacing:1.4px;color:#7d8f74;font-weight:600}
.solution-card h3{font-size:24px;font-weight:600;letter-spacing:-.6px;margin-top:6px}
.solution-card h4{font-size:15px;font-weight:600;margin-top:10px;color:var(--ink-2)}
.solution-card>p{color:var(--muted);font-size:14px;margin-top:10px}
.solution-card ul{margin:22px 0 26px;border-top:1px solid var(--line);flex:1}
.solution-card li{position:relative;padding:10px 0 10px 24px;border-bottom:1px solid #edf0e9;font-size:14px}
.solution-card li:before{content:'';position:absolute;left:2px;top:17px;width:10px;height:10px;border:2px solid var(--accent);border-radius:2px}

/* Deployment */
.deploy-grid{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:24px}
.deploy-card{position:relative;background:var(--paper);border:1px solid #dbe2d4;border-radius:14px;padding:32px 28px}
.deploy-step{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid #c7d4bd;font-size:13px;font-weight:600;margin-bottom:20px}
.deploy-card h3{font-size:22px;font-weight:600;letter-spacing:-.5px}
.deploy-card h4{font-size:15px;font-weight:600;margin:8px 0 14px;color:var(--ink-2)}
.deploy-card p{color:var(--muted);font-size:14px}
.deploy-card p+p{margin-top:10px}
.code-snippet{margin:22px 0 0;background:var(--ink);color:var(--lime);border-radius:8px;padding:14px 16px;font-size:12px;line-height:1.6;overflow-x:auto}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips span{font-size:12px;border:1px solid #c7d4bd;border-radius:20px;padding:4px 12px;background:#fff}
.deploy-card-dark{background:var(--ink);border-color:var(--ink);color:#f0f5e8}
.deploy-card-dark .deploy-step{border-color:#4f7366;color:var(--lime)}
.deploy-card-dark h4{color:var(--lime)}
.deploy-card-dark p{color:#bcd0c2}
.deploy-card-dark .button{margin-top:24px}

/* Process */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;position:relative;counter-reset:none}
.process:before{content:'';position:absolute;left:0;right:0;top:22px;height:1px;background:var(--line)}
.process li{position:relative}
.process-step{position:relative;z-index:1;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--paper);border:1px solid #cdd9c5;font-size:14px;font-weight:600;margin-bottom:22px}
.process li:last-child .process-step{background:var(--ink);border-color:var(--ink);color:var(--lime)}
.process h3{font-size:17px;font-weight:600}
.process p{color:var(--muted);font-size:14px;margin-top:8px}
.consult{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:64px;padding:32px 40px;background:#e6eddd;border:1px solid #d6e1cb;border-radius:14px}
.consult h3{font-size:22px;font-weight:600;letter-spacing:-.4px}
.consult p{color:var(--muted);margin-top:6px}
.consult .button{flex-shrink:0}

/* Why */
.why-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:28px 36px}
.why-grid article{grid-column:span 2;border-top:1px solid #cfd9c7;padding-top:24px;position:relative}
.why-grid article:nth-child(4){grid-column:2/span 2}
.why-num{display:block;font-size:12px;color:#7d8f74;font-weight:600;letter-spacing:1px;margin-bottom:12px}
.why-grid h3{font-size:18px;font-weight:600}
.why-grid p{color:var(--muted);font-size:14px;margin-top:8px}

/* FAQ */
.faq-layout{display:grid;grid-template-columns:1fr 1.5fr;gap:64px;align-items:start}
.faq-layout .section-head{margin:0;position:sticky;top:110px}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;padding:22px 0;font-size:17px;font-weight:600}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:'+';flex-shrink:0;width:30px;height:30px;border:1px solid #c7d4bd;border-radius:50%;display:grid;place-items:center;font-weight:400;transition:transform .2s}
.faq-list details[open] summary:after{transform:rotate(45deg);background:var(--ink);color:var(--lime);border-color:var(--ink)}
.faq-list details p{color:var(--muted);padding:0 54px 24px 0}

/* CTA */
.cta-section{background:var(--ink);color:#f0f5e8;padding-block:88px;position:relative;overflow:hidden}
.cta-section:before{content:'';position:absolute;left:-220px;top:60px;width:640px;height:640px;border:1px solid #cde2b41a;border-radius:50%;pointer-events:none}
.cta-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:72px;align-items:center;position:relative}
.cta-section .eyebrow{color:#a9c39e}
.cta-section h2{font-size:clamp(32px,3.6vw,48px)}
.cta-section .serif{color:var(--lime)}
.cta-layout>div>p{color:#b4c9ba;margin-top:22px;max-width:520px}
.contact-card{background:#ffffff0a;border:1px solid #3d6457;border-radius:14px;padding:30px}
.contact-card dl{display:grid;gap:16px;margin-bottom:26px}
.contact-card dt{font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:#87a794}
.contact-card dd{font-size:19px;font-weight:500;word-break:break-word}
.contact-card dd a:hover{text-decoration:underline;text-underline-offset:4px}
.contact-card .button{width:100%;justify-content:space-between}
.copy-email{display:block;width:100%;margin-top:12px;background:none;border:1px solid #4f7366;color:#d4e1d4;border-radius:8px;padding:11px;font-size:13px}
.copy-email:hover{background:#ffffff0c}
.copy-status{font-size:12px;color:var(--lime);margin-top:10px;min-height:1.2em}

/* Footer */
.footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;padding-block:36px}
.footer .brand{font-size:19px}
.footer-links{display:flex;flex-wrap:wrap;gap:22px;font-size:13px}
.footer-links a:hover{text-decoration:underline}
.copyright{font-size:12px;color:#7a877f}

/* Responsive */
@media(max-width:1100px){
  .container{width:calc(100% - 64px)}
  .header-inner{padding-inline:32px;gap:24px}
  .header nav{gap:20px;font-size:13px}
  .hero{grid-template-columns:1fr;gap:44px;padding-block:52px 64px}
  .hero-visual{max-width:640px;width:100%}
  .solution-grid{grid-template-columns:1fr 1fr}
  .solution-card:last-child{grid-column:1/-1}
  .deploy-grid{grid-template-columns:1fr 1fr}
  .deploy-card-dark{grid-column:1/-1}
  .process{grid-template-columns:repeat(3,1fr);row-gap:40px}
  .process:before{display:none}
}
@media(max-width:860px){
  .header nav{display:none;position:absolute;top:75px;left:0;right:0;background:var(--paper);padding:20px 24px 24px;border-bottom:1px solid var(--line);box-shadow:0 12px 20px #143f380d;flex-direction:column;gap:16px;font-size:15px}
  .header nav.is-open{display:flex}
  .header-cta{margin-left:auto}
  .menu-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;width:36px;height:36px;background:none;border:0;order:3}
  .menu-toggle span{width:22px;height:1.5px;background:var(--ink);transition:transform .2s}
  .menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}
  .why-grid{grid-template-columns:1fr 1fr}
  .why-grid article,.why-grid article:nth-child(4){grid-column:auto}
  .faq-layout{grid-template-columns:1fr;gap:28px}
  .faq-layout .section-head{position:static}
  .cta-layout{grid-template-columns:1fr;gap:36px}
  .section-head.split{display:block}
  .section-head.split>p{margin-top:16px}
}
@media(max-width:640px){
  body{font-size:14px}
  .container{width:calc(100% - 32px)}
  .header-inner{padding-inline:16px;height:66px;gap:12px}
  .header nav{top:65px}
  .brand{font-size:19px;gap:7px}
  .brand img{width:28px;height:28px}
  .brand em{font-size:9px;padding:2px 6px}
  .header-cta{font-size:12px;min-height:36px;padding:6px 12px;gap:6px}
  .hero h1{letter-spacing:-1.4px}
  .hero-lede{font-size:17px}
  .hero-visual{min-height:470px}
  .frame-main{left:14px;right:14px;width:auto}
  .scene{height:220px}
  .box-a{left:140px}.bbox-ok{left:134px}
  .box-b{left:220px}.bbox-defect{left:214px}
  .frame-doc{width:150px;right:14px;bottom:70px;padding:12px}
  .doc-sign{width:60px}
  .bbox-sign{width:70px}
  .signal-card{left:14px;bottom:46px;padding:11px 13px}
  .signal-card strong{font-size:12px}
  .visual-caption{font-size:8px;left:16px;right:16px}
  .visual-label{left:16px;font-size:8px}
  .section{padding-block:64px}
  .solution-grid,.deploy-grid{grid-template-columns:1fr}
  .solution-card,.deploy-card{padding:26px 22px}
  .process{grid-template-columns:1fr;gap:26px}
  .process li{padding-left:64px;min-height:44px}
  .process-step{position:absolute;left:0;top:0;margin:0}
  .consult{flex-direction:column;align-items:flex-start;padding:26px 22px;margin-top:44px}
  .why-grid{grid-template-columns:1fr;gap:22px}
  .faq-list summary{font-size:15px}
  .faq-list details p{padding-right:0}
  .cta-section{padding-block:60px}
  .contact-card{padding:22px}
  .footer{flex-direction:column;align-items:flex-start}
}
@media(max-width:380px){
  .header-cta span{display:none}
  .brand em{display:none}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important}
}