:root{--bg:#0b1126;--ink:#f8fafc;--muted:#a6acb5;--steel:#dfe1eb;--line:#23335e;--blue:#00d5d0;--sapphire:#0070ad;--action:#0070ad;--action-hover:#0058ab;--dark:#070a16;--surface:#121b3a;--surface-hover:#18244e;color-scheme:dark;--font:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}
button,a,summary{touch-action:manipulation}
button{cursor:pointer}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:2px}
.wrap{max-width:1392px;margin:auto;padding-left:64px;padding-right:64px}
.header{height:105px;max-width:1512px;margin:auto;padding:0 64px;display:flex;align-items:center;justify-content:space-between;gap:35px;border-bottom:1px solid var(--line);background:rgba(11,17,38,0.92);backdrop-filter:blur(16px)}
.brand{display:inline-flex;align-items:center;text-decoration:none;transition:opacity .2s,transform .2s}
.brand:hover{opacity:.92;transform:translateY(-1px)}
.brand-img{height:64px;width:auto;display:block;object-fit:contain}
.footer-logo{height:44px}
nav{display:flex;gap:30px;font-size:14px}
nav a:hover,.text-link:hover{color:var(--blue)}
.header-actions{display:flex;align-items:center;gap:22px}
#language{color:var(--ink);border:0;background:none;font-size:13px;font-weight:700;padding:12px}
.button{display:inline-flex;justify-content:center;align-items:center;gap:34px;padding:17px 23px;min-height:54px;background:var(--action);color:#ffffff;border:1px solid rgba(0,213,208,0.45);font-weight:600;font-size:14px;box-shadow:0 4px 18px rgba(0,112,173,0.35);transition:background .2s,transform .2s,box-shadow .2s,border-color .2s}
.button:hover{background:var(--action-hover);border-color:var(--blue);box-shadow:0 6px 25px rgba(0,213,208,0.35);transform:translateY(-2px)}
.button.small{padding:12px 17px;min-height:44px;gap:24px}
.button>span:last-child:not(:first-child){font-size:20px;line-height:1}
.menu-toggle{display:none}
.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:600;display:flex;align-items:center;gap:9px}
.tiny-square{width:7px;height:7px;background:var(--blue);box-shadow:0 0 10px rgba(0,213,208,0.7)}
.hero{padding-top:65px}
.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:44px;padding:30px 0 60px}
h1,h2,h3,p{margin:0}
h1{font-size:clamp(42px,4.5vw,67px);line-height:1.09;letter-spacing:-3px;font-weight:500}
h1 span{color:var(--blue);background:linear-gradient(135deg,#00d5d0 0%,#0070ad 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-copy{max-width:520px;font-size:17px;color:var(--muted);margin-top:27px;line-height:1.75}
.hero-actions{display:flex;align-items:center;gap:28px;margin-top:32px}
.text-link{font-size:14px;display:flex;gap:16px;align-items:center;color:var(--steel)}
.hero-note{font-size:12px;color:var(--muted);margin-top:28px;letter-spacing:.35px}
.system-visual{border:1px solid var(--line);background:#0e1633;min-width:0;box-shadow:0 15px 40px rgba(7,10,22,0.6)}
.visual-top,.visual-bottom{display:flex;justify-content:space-between;align-items:center;padding:16px 19px;font-size:10px;letter-spacing:1px}
.visual-top{border-bottom:1px solid var(--line);color:var(--muted)}
.visual-bottom{background:#141f42;letter-spacing:0;font-size:12px;color:var(--steel)}
.visual-bottom>span:last-child{font-size:21px;color:var(--blue)}
.system-map{height:325px;position:relative;background-image:radial-gradient(#233560 1px,transparent 1px);background-size:16px 16px}
.connections{position:absolute;inset:0;width:100%;height:100%}
.connections path{fill:none;stroke:#2a3e70;stroke-width:1.5}
.system-node{position:absolute;background:#141f42;border:1px solid #253664;padding:13px;width:135px;display:grid;line-height:1.5;box-shadow:0 5px 20px rgba(7,10,22,0.5)}
.system-node strong{font-size:13px;font-weight:600;color:var(--ink)}
.system-node small{font-size:10px;color:var(--muted)}
.node-icon{font-size:20px;color:var(--blue);line-height:1;margin-bottom:7px}
.node-cad{left:7%;top:7%}
.node-plm{right:7%;top:7%}
.node-erp{left:7%;bottom:7%}
.node-auto{right:7%;bottom:7%}
.system-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:linear-gradient(135deg,#0070ad 0%,#121a38 100%);color:#ffffff;border:1px solid rgba(0,213,208,0.5);width:114px;height:84px;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 9px 30px rgba(0,112,173,0.45)}
.system-core>span{font-size:30px;font-weight:700;letter-spacing:-2px;line-height:1.2}
.system-core small{font-size:8px;letter-spacing:1.5px;color:rgba(255,255,255,0.85)}
.technology-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}
.technology-strip>span{font-size:10px;letter-spacing:1.3px;color:var(--muted)}
.technology-strip strong{font-size:14px;font-weight:500;color:var(--steel)}
.section{padding-top:95px;padding-bottom:95px}
.section-heading{display:flex;justify-content:space-between;gap:60px;align-items:end;margin-bottom:45px}
.section-heading .eyebrow{margin-bottom:23px;color:var(--muted)}
h2{font-size:clamp(30px,3vw,44px);line-height:1.15;letter-spacing:-1.7px;font-weight:500}
.section-heading>p{max-width:360px;color:var(--muted);font-size:15px}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}
.service{padding:27px 23px 22px;min-width:0;background:var(--surface);border-right:1px solid var(--line);transition:background .2s}
.service:hover{background:var(--surface-hover)}
.service:last-child{border:0}
.service-number{font-size:12px;color:var(--blue);font-family:monospace}
.service h3{font-size:21px;font-weight:500;letter-spacing:-.7px;line-height:1.3;margin:35px 0 16px;color:var(--ink)}
.service>p{font-size:14px;color:var(--muted);line-height:1.75;min-height:124px}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin:24px 0;min-height:55px;align-content:start}
.tags span{font-size:10px;border:1px solid rgba(0,213,208,0.3);padding:3px 7px;color:var(--steel);white-space:nowrap;background:rgba(0,112,173,0.15)}
details{border-top:1px solid var(--line);padding-top:16px}
summary{cursor:pointer;font-size:12px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:10px;color:var(--ink)}
summary:after{content:'+';color:var(--blue)}
details[open] summary:after{content:'−'}
details p{padding-top:16px;font-size:14px;color:var(--muted)}
.fabric-section{background:var(--dark);color:var(--ink);padding:76px 0}
.fabric-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:75px;align-items:center}
.fabric-section .eyebrow{color:var(--blue)}
.fabric-section h2{margin:25px 0;font-size:45px;color:var(--ink)}
.fabric-section p{color:var(--muted);font-size:15px;max-width:410px}
.button.light{background:var(--steel);color:#0b1126;border-color:var(--steel);margin-top:28px;font-weight:600}
.button.light:hover{background:#ffffff;border-color:#ffffff}
.fabric-section p.fabric-note{font-size:11px;margin-top:17px;max-width:340px;color:#8ea6d5}
.fabric-panel{border:1px solid #23335e;background:#0e1633;min-width:0;box-shadow:0 15px 35px rgba(7,10,22,0.6)}
.panel-title{display:flex;align-items:center;gap:12px;border-bottom:1px solid #1c2a4f;padding:20px}
.fabric-mark{color:var(--blue);font-size:23px;font-weight:600}
.panel-title strong{font-size:16px;font-weight:500;color:var(--ink)}
.concept-label{font-size:9px;letter-spacing:1px;margin-left:auto;color:var(--muted)}
.flow-heading{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:var(--muted);padding:25px 22px}
.flow-heading>span:last-child{font-size:9px}
.flow{display:flex;align-items:center;padding:0 22px;gap:8px}
.flow-step{border:1px solid #253664;background:#131e40;color:var(--ink);text-align:left;flex:1;min-width:0;padding:12px;display:grid;gap:9px;transition:border-color .2s,background .2s}
.flow-step small{color:var(--muted);font-size:10px}
.flow-step strong{font-size:12px;font-weight:500}
.flow-step>span{font-size:10px;color:#8ea6d5}
.flow-step.selected{border-color:var(--blue);background:#192754;box-shadow:0 0 15px rgba(0,213,208,0.2)}
.flow-arrow{color:var(--blue)}
.flow-info{margin:25px 22px 0;padding:22px 0;border-top:1px solid #1c2a4f;min-height:171px}
.flow-info .eyebrow{font-size:10px;color:var(--blue)}
.flow-info h3{font-size:18px;font-weight:500;margin:10px 0;color:var(--ink)}
.flow-info p{font-size:13px;line-height:1.65;color:var(--muted)}
.panel-footer{display:flex;flex-wrap:wrap;gap:17px;padding:16px 22px;border-top:1px solid #1c2a4f;font-size:10px;color:var(--muted)}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}
.process-grid article{border-top:1px solid var(--line);padding-top:23px}
.process-grid article>span{color:var(--blue);font-family:monospace;font-size:13px}
.process-grid h3{font-size:22px;font-weight:500;margin:24px 0 12px;color:var(--ink)}
.process-grid p{font-size:15px;color:var(--muted);max-width:325px}
.about-section{padding-top:45px;padding-bottom:95px}
.about-section>.eyebrow{border-top:1px solid var(--line);padding-top:40px;color:var(--muted)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:25px}
.about-grid h2{font-size:34px;color:var(--ink)}
.about-grid p{font-size:16px}
.about-grid p+p{margin-top:20px}
.muted{color:var(--muted)}
.about-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:25px;font-size:11px;color:var(--muted)}
.about-meta span{background:rgba(223,225,235,0.06);border:1px solid var(--line);padding:4px 10px;color:var(--steel)}
.contact-section{background:#080d1e;padding:75px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:95px}
.contact-section .eyebrow{color:var(--blue)}
.contact-section h2{font-size:48px;margin:25px 0;color:var(--ink)}
.contact-section p{color:var(--muted);font-size:15px;max-width:390px}
.email-link{display:inline-block;margin-top:30px;font-size:18px;border-bottom:1px solid var(--blue);padding-bottom:6px;color:var(--ink)}
.email-link:hover{color:var(--blue)}
form{display:grid;gap:18px}
label{display:grid;gap:7px;font-size:12px;color:var(--ink)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
input,select,textarea{width:100%;min-width:0;background:transparent;border:0;border-bottom:1px solid #26365c;border-radius:0;padding:10px 0;color:var(--ink);font-size:15px}
input:focus,select:focus,textarea:focus{border-bottom:2px solid var(--blue)}
textarea{resize:vertical}
textarea::placeholder{color:#6e7480;font-size:13px}
form .button{justify-self:start}
.contact-section .form-note{font-size:12px;max-width:440px;color:var(--muted)}
#form-status{font-size:13px;transition:all .3s ease}
.form-status:not(:empty){padding:12px 16px;border-radius:4px;margin-top:8px;line-height:1.5}
.form-status.sending{background:#121b3a;border:1px solid #23335e;color:var(--steel)}
.form-status.success{background:rgba(0,213,208,0.12);border:1px solid var(--blue);color:var(--ink)}
.form-status.error{background:rgba(239,68,68,0.12);border:1px solid #ef4444;color:#fca5a5}
.form-status a{color:var(--blue);text-decoration:underline}
.footer{display:flex;align-items:center;justify-content:space-between;padding-top:30px;padding-bottom:30px;border-top:1px solid var(--line);color:var(--muted)}
.footer .brand{opacity:.95}
.footer>span{font-size:11px;color:var(--muted)}
.footer>div{display:flex;align-items:center;gap:25px}
.footer button{border:0;background:none;color:var(--muted);font-size:12px;padding:10px 0}
.footer button:hover{color:var(--blue)}
dialog{border:1px solid var(--line);padding:40px;max-width:580px;width:calc(100% - 32px);color:var(--ink);background:#0e1633}
dialog::backdrop{background:rgba(7,10,22,0.85)}
dialog h2{font-size:30px;margin-bottom:25px;color:var(--ink)}
dialog p{margin-top:15px;font-size:15px;color:var(--muted)}
dialog a{color:var(--blue)}
dialog .close{position:absolute;right:15px;top:8px;font-size:28px;color:var(--ink);background:none;border:0}
.skip{position:absolute;top:-100px;left:15px;background:var(--surface);padding:10px;z-index:10;color:var(--ink)}
.skip:focus{top:10px}
@media(min-width:1500px){.hero{padding-top:85px}
.hero-grid{padding-bottom:80px}
.system-map{height:355px}
}
@media(max-width:1150px){.wrap,.header{padding-left:35px;padding-right:35px}
.header{gap:20px}
nav{gap:17px}
.header-actions{gap:10px}
.hero-grid{gap:25px}
h1{font-size:48px}
.system-node{width:117px}
.service-grid{grid-template-columns:repeat(2,1fr)}
.service{padding:26px}
.service:nth-child(2){border-right:0}
.service:nth-child(-n+2){border-bottom:1px solid var(--line)}
.service>p{min-height:75px}
.tags{min-height:0}
.fabric-grid{gap:35px}
.contact-grid{gap:45px}
.technology-strip{flex-wrap:wrap}
.technology-strip>span{width:100%}
}
@media(max-width:800px){.wrap,.header{padding-left:24px;padding-right:24px}
.header{height:83px;position:relative}
.header .brand-img{height:44px}
nav{display:none;position:absolute;top:82px;left:0;right:0;background:var(--bg);padding:24px;border-bottom:1px solid var(--line);z-index:5}
nav.open{display:grid;gap:20px}
.menu-toggle{display:block;color:var(--ink);background:none;border:0;font-size:23px;padding:6px}
.header-actions .button{display:none}
.hero{padding-top:40px}
.hero-grid{grid-template-columns:1fr;gap:38px;padding-top:25px;padding-bottom:35px}
h1{font-size:clamp(40px,7.5vw,60px);letter-spacing:-2px}
.hero-copy{font-size:16px}
.hero-note{margin-top:22px}
.system-map{height:300px}
.system-node{width:135px}
.technology-strip{justify-content:start;gap:15px 25px}
.technology-strip strong{font-size:12px}
.section{padding-top:60px;padding-bottom:60px}
.section-heading{display:block;margin-bottom:30px}
.section-heading>p{max-width:540px;margin-top:22px}
.service>p{min-height:120px}
.fabric-grid,.contact-grid,.about-grid{grid-template-columns:1fr;gap:35px}
.fabric-section{padding:55px 0}
.fabric-section h2{font-size:40px}
.fabric-section p{max-width:540px}
.process-grid{gap:25px}
.process-grid p{font-size:14px}
.about-section{padding-top:0;padding-bottom:55px}
.about-grid h2{font-size:32px}
.contact-section{padding:55px 0}
.contact-section h2{font-size:41px}
.footer{flex-wrap:wrap;gap:24px}
.footer>div{gap:20px}
}
@media(max-width:480px){.wrap,.header{padding-left:20px;padding-right:20px}
.eyebrow{font-size:10px}
.hero-actions{gap:20px;flex-wrap:wrap}
.hero-copy{margin-top:22px}
.system-map{height:300px}
.system-node{width:112px;padding:10px}
.system-node strong{font-size:12px}
.system-core{width:98px;height:70px}
.node-cad,.node-erp{left:5%}
.node-plm,.node-auto{right:5%}
.service-grid{grid-template-columns:1fr}
.service{border-right:0;border-bottom:1px solid var(--line)}
.service:nth-child(3){border-bottom:1px solid var(--line)}
.service>p{min-height:0}
.service h3{margin-top:20px}
.process-grid{grid-template-columns:1fr;gap:28px}
.process-grid h3{margin-top:13px}
.flow{padding:0 12px;gap:5px}
.flow-step{padding:10px 7px}
.flow-step strong{font-size:11px}
.flow-arrow{font-size:12px}
.flow-heading{padding:22px 14px}
.flow-heading>span:last-child{display:none}
.panel-title{padding:16px}
.concept-label{font-size:8px}
.form-row{grid-template-columns:1fr;gap:18px}
.footer>span{font-size:10px}
.footer>div{width:100%;justify-content:space-between}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*{transition:none!important}
}
select option{background:var(--surface);color:var(--ink)}