:root{
  --brand-blue:#0587c1;
  --brand-blue-deep:#006fa3;
  --brand-blue-soft:#e8f6fc;
  --brand-green:#00884f;
  --brand-green-bright:#00b95a;
  --ink:#11212b;
  --muted:#5f707a;
  --line:#dbe5ea;
  --surface:#ffffff;
  --surface-alt:#f5f9fb;
  --dark:#08151c;
  --max:1180px;
  --radius:18px;
  --shadow:0 18px 48px rgba(16,47,64,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 32px),var(--max));margin:auto}
.topbar{background:var(--dark);color:#d8e6ec;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;gap:18px;padding:8px 0;flex-wrap:wrap}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:22px}
.brand{display:flex;align-items:center;gap:12px;min-width:190px}
.brand img{height:54px;width:auto;object-fit:contain}
.navlinks{display:flex;align-items:center;gap:24px;font-weight:650;font-size:.95rem}
.navlinks a:hover{color:var(--brand-blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 19px;border-radius:12px;border:1px solid transparent;font-weight:750;transition:.2s ease;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--brand-blue),var(--brand-blue-deep));color:white;box-shadow:0 10px 25px rgba(5,135,193,.22)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-secondary{border-color:#b9ced8;background:#fff;color:var(--ink)}
.btn-secondary:hover{border-color:var(--brand-blue);color:var(--brand-blue)}
.menu-btn{display:none;border:0;background:none;font-size:1.6rem}
.hero{background:radial-gradient(circle at 82% 25%,rgba(0,185,90,.13),transparent 26%),linear-gradient(180deg,#fff 0,#f7fbfd 100%);padding:86px 0 64px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:54px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--brand-green);text-transform:uppercase;letter-spacing:.12em;font-weight:800;font-size:.78rem;margin-bottom:16px}
.eyebrow:before{content:"";width:28px;height:3px;background:var(--brand-green);border-radius:3px}
h1{font-size:clamp(2.5rem,5vw,4.8rem);line-height:1.02;letter-spacing:-.04em;margin:0 0 22px;max-width:850px}
.hero p{font-size:1.17rem;color:var(--muted);max-width:690px;margin:0 0 28px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-panel{background:var(--dark);color:white;border-radius:26px;padding:26px;box-shadow:var(--shadow);position:relative}
.hero-panel:after{content:"";position:absolute;inset:12px;border:1px solid rgba(255,255,255,.08);border-radius:18px;pointer-events:none}
.signal-flow{display:grid;gap:14px;position:relative;z-index:1}
.signal-step{display:grid;grid-template-columns:46px 1fr auto;align-items:center;gap:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:14px 16px}
.signal-step b{display:block}.signal-step span{font-size:.85rem;color:#a9c1cd}.signal-status{color:#71f5a7;font-weight:800;font-size:.8rem}
.stats{margin-top:-1px;background:#fff;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:24px 22px;border-right:1px solid var(--line)}.stat:last-child{border-right:0}
.stat strong{display:block;font-size:1.05rem}.stat span{color:var(--muted);font-size:.9rem}
.section{padding:82px 0}.section.alt{background:var(--surface-alt)}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:34px}
.section-head h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;letter-spacing:-.03em;margin:0}
.section-head p{max-width:620px;color:var(--muted);margin:0}
.grid{display:grid;gap:20px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 28px rgba(17,33,43,.04)}
.card h3{margin:14px 0 8px;font-size:1.15rem}.card p{color:var(--muted);margin:0}
.icon{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--brand-blue-soft),#e8fff1);display:grid;place-items:center;color:var(--brand-blue);font-size:1.2rem;font-weight:900}
.brand-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.brand-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:18px;min-height:100px;display:flex;flex-direction:column;justify-content:space-between;transition:.2s ease}
.brand-card:hover{transform:translateY(-2px);border-color:#a7cad9;box-shadow:0 12px 28px rgba(17,33,43,.08)}
.brand-card b{font-size:1rem}.brand-card span{color:var(--muted);font-size:.82rem;margin-top:8px}
.brand-card em{font-style:normal;color:var(--brand-blue);font-size:.82rem;font-weight:750;margin-top:12px}
.process{counter-reset:step}.process .card{position:relative;padding-top:66px}.process .card:before{counter-increment:step;content:"0" counter(step);position:absolute;top:20px;left:24px;font-weight:900;color:var(--brand-blue);letter-spacing:.08em}
.cta{background:linear-gradient(135deg,var(--dark),#0b2633);color:white;border-radius:26px;padding:44px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:28px}
.cta h2{margin:0 0 8px;font-size:2rem}.cta p{margin:0;color:#bad0da}
.page-hero{padding:64px 0 48px;background:linear-gradient(180deg,#f7fbfd,#fff);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(2.2rem,4vw,4rem);max-width:900px}.page-hero p{font-size:1.1rem;color:var(--muted);max-width:760px}
.meta-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.pill{padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.86rem;color:#3d5664}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:26px}.list{padding-left:0;list-style:none;margin:0}.list li{padding:10px 0;border-bottom:1px solid var(--line)}.list li:last-child{border-bottom:0}.list li:before{content:"✓";color:var(--brand-green);font-weight:900;margin-right:10px}
.form{display:grid;gap:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field label{display:block;font-size:.88rem;font-weight:750;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;padding:13px 14px;border:1px solid #cddce3;border-radius:10px;font:inherit;background:#fff}.field textarea{min-height:150px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid rgba(5,135,193,.18);border-color:var(--brand-blue)}
.notice{padding:15px 17px;border-left:4px solid var(--brand-blue);background:var(--brand-blue-soft);border-radius:9px;color:#284b5d}
footer{background:#071219;color:#c8d8df;margin-top:80px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px;padding:58px 0 38px}.footer-logo{height:58px;width:auto;filter:brightness(1.18)}footer h4{color:white;margin:0 0 12px}footer a{display:block;color:#c8d8df;margin:8px 0;font-size:.92rem}.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:18px 0;color:#8ba3ae;font-size:.82rem}
.small{font-size:.86rem;color:var(--muted)}
@media(max-width:980px){.navlinks{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:20px 24px;flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.menu-btn{display:block}.hero-grid,.two-col,.cta{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.grid-4{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}.brand-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.topbar .container{justify-content:center}.hero{padding-top:56px}.hero-panel{padding:18px}.stats-grid,.grid-4,.grid-3,.brand-grid,.form-row,.footer-grid{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}.section{padding:60px 0}.section-head{display:block}.section-head p{margin-top:12px}.cta{padding:28px}.brand img{height:45px}.nav .btn-primary{display:none}}


/* ===== Visual refinement v2: automotive diagnostic network ===== */
:root{--electric:#08a6dc;--signal:#00c767;--steel:#8da7b5;--night:#041016}
.site-header{background:rgba(4,16,22,.92);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(18px)}
.site-header .navlinks a{color:#dbe8ee}.site-header .navlinks a:hover{color:#71dcff}.site-header .menu-btn{color:#fff}
.brand img{height:58px;filter:none}.topbar{background:#020a0e;border-bottom:1px solid rgba(255,255,255,.06)}
.hero{position:relative;min-height:690px;display:flex;align-items:center;padding:92px 0 80px;background:linear-gradient(90deg,rgba(3,13,19,.98) 0%,rgba(3,18,25,.94) 46%,rgba(3,18,25,.78) 100%);color:#fff;isolation:isolate}
.hero:before{content:"";position:absolute;inset:0;z-index:-3;background-image:linear-gradient(rgba(4,16,22,.76),rgba(4,16,22,.83)),url('../assets/images/hero-automotive-diagnostics.jpg');background-size:cover;background-position:center right;opacity:.96}
.hero:after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle at 79% 43%,rgba(0,199,103,.14),transparent 23%),radial-gradient(circle at 63% 68%,rgba(8,166,220,.15),transparent 26%)}
.trace-layer{position:absolute;inset:0;z-index:-2;overflow:hidden;opacity:.65;pointer-events:none}
.trace-layer svg{width:100%;height:100%}.trace-path{fill:none;stroke:url(#traceGradient);stroke-width:1.4;stroke-dasharray:9 13;animation:traceFlow 14s linear infinite}.trace-node{fill:#00c767;filter:drop-shadow(0 0 7px rgba(0,199,103,.8));animation:nodePulse 2.8s ease-in-out infinite}.trace-path:nth-of-type(2){animation-duration:19s}.trace-path:nth-of-type(3){animation-duration:23s}
@keyframes traceFlow{to{stroke-dashoffset:-220}}@keyframes nodePulse{50%{opacity:.35;transform:scale(.82)}}
.hero-grid{grid-template-columns:1.08fr .92fr;position:relative}.hero .eyebrow{color:#70efac}.hero .eyebrow:before{background:#00c767}.hero h1{font-size:clamp(3rem,5.5vw,5.45rem);text-shadow:0 4px 28px rgba(0,0,0,.3)}.hero p{color:#c0d2da;max-width:720px}.hero .btn-secondary{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.28)}
.hero-panel{background:rgba(3,16,23,.78);border:1px solid rgba(91,203,239,.18);backdrop-filter:blur(14px);box-shadow:0 25px 80px rgba(0,0,0,.38),inset 0 1px rgba(255,255,255,.05)}
.signal-step{transition:.25s}.signal-step:hover{border-color:rgba(0,199,103,.55);transform:translateX(4px)}
.signal-step> b:first-child{width:46px;height:46px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(145deg,rgba(8,166,220,.18),rgba(0,199,103,.12));border:1px solid rgba(113,220,255,.2);font-size:.8rem;color:#8be3ff}
.stats{background:#061820;color:#fff;border:0}.stat{border-color:rgba(255,255,255,.08)}.stat span{color:#92aab4}.stat strong{color:#eaf6fa}
.card{transition:.25s ease}.card:hover{transform:translateY(-4px);box-shadow:0 18px 42px rgba(17,33,43,.09);border-color:#b5d7e4}.icon{background:linear-gradient(145deg,#e2f8ff,#e6fff1);box-shadow:inset 0 0 0 1px rgba(5,135,193,.08)}
.brand-card{min-height:158px;padding:18px;align-items:center;text-align:center;justify-content:flex-start}.brand-card .brand-mark{height:56px;width:100%;display:grid;place-items:center;margin-bottom:13px}.brand-card .brand-mark img{max-height:50px;max-width:115px;object-fit:contain}.brand-card b{font-size:1.02rem}.brand-card em{margin-top:auto;padding-top:12px}.brand-card .logo-placeholder{font-size:.7rem;color:#90a0a8;border:1px dashed #c6d4da;border-radius:8px;padding:8px 10px;width:100%;background:#fafcfd}
.page-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#04131b,#092633);color:#fff;border:0}.page-hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(8,166,220,.13);border-radius:50%;right:-100px;top:-230px;box-shadow:0 0 0 60px rgba(0,199,103,.025),0 0 0 120px rgba(8,166,220,.02)}.page-hero p{color:#b9ced7}.page-hero .pill{background:rgba(255,255,255,.06);color:#d9e9ef;border-color:rgba(255,255,255,.13)}
.brand-hero-row{display:flex;align-items:center;gap:22px;margin-bottom:16px}.brand-page-logo{width:112px;height:78px;display:grid;place-items:center;background:#fff;border-radius:16px;padding:12px;box-shadow:0 14px 36px rgba(0,0,0,.18)}.brand-page-logo img{max-height:58px;max-width:90px;object-fit:contain}.brand-page-logo.placeholder{font-size:.68rem;color:#687b84;text-align:center}
@media(max-width:980px){.site-header .navlinks{background:#071820}.hero{min-height:auto}.hero-grid{grid-template-columns:1fr}.hero-panel{max-width:650px}.hero:before{background-position:65% center}.brand-card{min-height:150px}}
@media(max-width:640px){.hero{padding:70px 0 58px}.hero h1{font-size:clamp(2.6rem,13vw,4rem)}.brand img{height:46px}.brand-card{min-height:145px}}

/* ===== VCI Repair Lab complete rebrand ===== */
:root{
  --brand-cyan:#11b9ec;--brand-cyan-deep:#078ebf;--brand-green:#18d37b;--brand-green-deep:#00a95c;
  --ink:#081922;--ink-2:#0c2632;--slate:#5f7580;--fog:#eef6f8;--line:#d9e7ec;
  --glow:0 0 34px rgba(17,185,236,.22);
}
body{background:#fff;color:var(--ink)}
.topbar{font-size:.76rem;letter-spacing:.02em}.topbar b{color:#8ce8ff}.topbar .container{gap:18px}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(5,20,27,.94);box-shadow:0 10px 35px rgba(0,0,0,.12)}
.nav{height:82px;position:relative}.brand{display:flex;align-items:center;min-width:250px}.brand img{height:56px;width:250px;object-fit:contain;object-position:left center}
.navlinks{gap:21px}.navlinks>a,.mega-trigger{font-size:.9rem;font-weight:720;letter-spacing:.01em}.mega-trigger{border:0;background:transparent;color:#dbe8ee;cursor:pointer;padding:28px 0;display:flex;gap:6px;align-items:center;font-family:inherit}.mega-trigger:hover,.nav-mega.open .mega-trigger{color:#75e5ff}.mega-trigger span{font-size:.9rem;transition:.2s}.nav-mega.open .mega-trigger span{transform:rotate(180deg)}
.nav-mega{position:relative}.mega-menu{position:absolute;top:63px;left:50%;transform:translate(-50%,10px);width:min(930px,88vw);background:rgba(248,252,253,.99);color:var(--ink);border:1px solid #cee0e7;border-radius:18px;box-shadow:0 30px 80px rgba(0,20,30,.28);padding:20px;opacity:0;visibility:hidden;pointer-events:none;transition:.2s ease}.nav-mega.open .mega-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.mega-menu:before{content:"";position:absolute;top:-8px;left:50%;width:16px;height:16px;background:#f8fcfd;border-left:1px solid #cee0e7;border-top:1px solid #cee0e7;transform:rotate(45deg)}
.mega-menu-head{display:flex;justify-content:space-between;align-items:flex-end;padding:2px 6px 15px;border-bottom:1px solid var(--line)}.mega-menu-head b{display:block;font-size:1.2rem}.mega-menu-head .eyebrow{font-size:.68rem;margin-bottom:3px}.mega-menu-head>a{color:var(--brand-cyan-deep);font-weight:800;font-size:.83rem}
.mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding-top:14px}.mega-col>strong{display:block;color:#788e98;font-size:.67rem;text-transform:uppercase;letter-spacing:.14em;padding:7px 8px}.mega-col>a{display:flex;justify-content:space-between;gap:8px;align-items:center;color:#132c37;padding:8px;border-radius:9px;margin:1px 0}.mega-col>a:hover{background:#eaf7fb;color:#047da9}.mega-col a span{font-size:.87rem;font-weight:750}.mega-col a small{font-size:.65rem;color:#79909a;white-space:nowrap}
.nav-cta{white-space:nowrap}

.hero-v3{min-height:735px;background:linear-gradient(105deg,#031017 0%,#061b24 46%,#082a35 100%);overflow:hidden}
.hero-v3:before{background-image:radial-gradient(circle at 82% 42%,rgba(21,206,119,.14),transparent 19%),linear-gradient(90deg,rgba(2,13,19,.99),rgba(3,20,28,.94) 55%,rgba(5,34,44,.88));opacity:1}
.hero-v3 .trace-layer{opacity:.78}.hero-v3 .trace-path{stroke-width:1.8;filter:drop-shadow(0 0 5px rgba(17,185,236,.28))}.hero-v3 .hero-grid{grid-template-columns:1.08fr .92fr;gap:58px;align-items:center}
.hero-v3 h1{font-size:clamp(3.25rem,5.8vw,6rem);max-width:900px;line-height:.95;letter-spacing:-.055em}.hero-v3 h1 span{background:linear-gradient(90deg,#52d4f6,#42e496);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-lead{font-size:1.14rem!important;max-width:700px!important;line-height:1.7!important}.btn-lg{padding:15px 21px;font-size:.96rem}
.hero-oem-picker{margin-top:28px;max-width:690px;padding:14px 16px;border-radius:15px;background:rgba(255,255,255,.055);border:1px solid rgba(133,218,243,.16);backdrop-filter:blur(12px)}.hero-oem-picker label{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:9px}.hero-oem-picker label span{font-weight:800;font-size:.83rem;color:#fff}.hero-oem-picker label small{font-size:.71rem;color:#8daebc}.picker-control{display:grid;grid-template-columns:1fr auto;gap:8px}.picker-control select{appearance:none;background:#fff;color:#102630;border:0;border-radius:10px;padding:12px 40px 12px 13px;font:inherit;font-size:.88rem;outline:none;background-image:linear-gradient(45deg,transparent 50%,#617985 50%),linear-gradient(135deg,#617985 50%,transparent 50%);background-position:calc(100% - 16px) 17px,calc(100% - 11px) 17px;background-size:5px 5px;background-repeat:no-repeat}.picker-control button{border:0;border-radius:10px;padding:0 17px;background:linear-gradient(135deg,var(--brand-cyan-deep),var(--brand-green-deep));color:#fff;font-weight:800;cursor:pointer}.picker-control button:hover{filter:brightness(1.08)}
.hero-proof{display:flex;gap:18px;flex-wrap:wrap;margin-top:18px;color:#a9c2cc;font-size:.76rem}.hero-proof span{display:flex;align-items:center;gap:7px}.hero-proof i{width:7px;height:7px;background:var(--brand-green);border-radius:50%;box-shadow:0 0 9px rgba(24,211,123,.75)}
.diagnostic-console{padding:0!important;border-radius:22px!important;overflow:hidden;background:rgba(3,14,20,.74)!important;border-color:rgba(94,221,255,.2)!important;box-shadow:0 35px 90px rgba(0,0,0,.42),0 0 0 1px rgba(255,255,255,.025) inset!important}.console-top{height:48px;display:flex;align-items:center;justify-content:space-between;padding:0 17px;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}.console-top>div{display:flex;gap:6px}.console-dot{width:7px;height:7px;border-radius:50%;background:#415d68}.console-dot.green{background:var(--brand-green);box-shadow:0 0 10px rgba(24,211,123,.7)}.console-top small{font-size:.65rem;letter-spacing:.16em;color:#7899a6}
.network-map{padding:24px 22px}.net-device{display:grid;grid-template-columns:48px 1fr;grid-template-rows:auto auto;column-gap:13px;align-items:center;padding:15px 16px;border:1px solid rgba(127,208,232,.15);border-radius:13px;background:linear-gradient(100deg,rgba(12,45,57,.72),rgba(7,27,36,.52));position:relative}.net-device b{grid-row:1/3;width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:#0b3544;color:#77defb;font-size:.75rem;border:1px solid rgba(78,203,239,.2)}.net-device span{font-weight:800;color:#f4fbfd}.net-device small{color:#7ea0ae;font-size:.72rem;margin-top:2px}.net-device.vci{border-color:rgba(24,211,123,.32);box-shadow:inset 3px 0 0 var(--brand-green),0 0 30px rgba(24,211,123,.06)}.net-device.vci b{color:#72f1ad;background:#0b3a2d;border-color:rgba(77,238,151,.22)}
.net-link{height:52px;display:grid;grid-template-columns:24px 1fr;align-items:center;margin-left:34px}.net-link span{height:52px;width:1px;background:linear-gradient(transparent,var(--brand-cyan),var(--brand-green),transparent);position:relative;overflow:visible}.net-link span:after{content:"";position:absolute;width:7px;height:7px;left:-3px;top:0;border-radius:50%;background:#79e7ff;box-shadow:0 0 10px #36cdf2;animation:dataPacket 2.4s linear infinite}.net-link:nth-of-type(4) span:after{animation-delay:1.1s;background:#57eb9c}@keyframes dataPacket{from{top:0;opacity:0}15%{opacity:1}85%{opacity:1}to{top:45px;opacity:0}}.net-link em{font-style:normal;font-size:.58rem;letter-spacing:.17em;color:#567783;margin-left:8px}
.console-readout{border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;align-items:center;gap:15px;padding:16px 20px;background:rgba(255,255,255,.025)}.console-readout span{color:#708f9c;font-size:.72rem}.console-readout strong{font-size:.71rem;letter-spacing:.11em;color:#72f1ad}

/* OEM logos */
.brand-card .brand-mark{height:64px}.brand-card .brand-mark img{max-height:52px;max-width:128px;transition:.2s;filter:none}.brand-card:hover .brand-mark img{transform:scale(1.05)}.brand-fallback{display:none;place-items:center;width:100%;height:52px;border-radius:9px;font-size:.76rem;font-weight:900;letter-spacing:.04em;color:#233b46;background:#eef4f6;border:1px solid #dde8ec}.brand-page-logo .brand-fallback{height:58px;font-size:.72rem}.brand-page-logo img{max-width:92px;max-height:58px}

/* page polish */
.page-hero{padding:72px 0 58px}.page-hero h1{letter-spacing:-.045em}.section.alt{background:linear-gradient(180deg,#f4f9fb,#f9fcfd)}.card{border-radius:16px}.cta{background:linear-gradient(120deg,#061820,#0b3140);overflow:hidden;position:relative}.cta:after{content:"";position:absolute;right:-80px;top:-100px;width:300px;height:300px;border-radius:50%;border:1px solid rgba(65,215,248,.13);box-shadow:0 0 0 45px rgba(24,211,123,.025),0 0 0 90px rgba(17,185,236,.025)}.cta>*{position:relative;z-index:1}
footer{background:#041118}.footer-logo{width:285px;height:auto}.footer-grid p{max-width:390px;color:#99b1bc;font-size:.88rem;line-height:1.6}.footer-grid .powered{color:#738d98;font-size:.78rem}.footer-bottom{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}.footer-bottom>span:last-child{max-width:720px;text-align:right}

@media(max-width:1180px){.navlinks{gap:14px}.navlinks>a,.mega-trigger{font-size:.84rem}.brand{min-width:210px}.brand img{width:210px}.nav-cta{padding:11px 13px;font-size:.82rem}}
@media(max-width:980px){.nav{height:76px}.brand img{height:50px;width:225px}.navlinks{top:76px;max-height:calc(100vh - 76px);overflow:auto;padding:16px 24px 28px}.navlinks>a,.mega-trigger{font-size:.95rem;padding:9px 0}.nav-mega{width:100%}.mega-trigger{width:100%;justify-content:space-between}.mega-menu{position:static;transform:none!important;width:100%;margin:4px 0 10px;display:none;opacity:1;visibility:visible;pointer-events:auto;box-shadow:none;background:#0a222d;border-color:rgba(255,255,255,.08);padding:12px}.nav-mega.open .mega-menu{display:block}.mega-menu:before{display:none}.mega-menu-head{border-color:rgba(255,255,255,.08)}.mega-menu-head b{color:#fff}.mega-menu-head>a{color:#74defd}.mega-grid{grid-template-columns:1fr 1fr}.mega-col>strong{color:#7da0ae}.mega-col>a{color:#d7e8ee}.mega-col>a:hover{background:#10333f}.mega-col a small{color:#6f929f}.hero-v3 .hero-grid{grid-template-columns:1fr}.diagnostic-console{max-width:680px}.nav-cta{display:none}}
@media(max-width:640px){.topbar span:last-child{display:none}.brand{min-width:185px}.brand img{width:185px;height:44px}.mega-grid{grid-template-columns:1fr}.mega-menu-head{align-items:flex-start}.mega-menu-head>a{display:none}.hero-v3{padding-top:65px}.hero-v3 h1{font-size:clamp(3rem,14vw,4.7rem)}.hero-oem-picker label{display:block}.hero-oem-picker label small{display:block;margin-top:3px}.picker-control{grid-template-columns:1fr}.picker-control button{padding:12px}.hero-proof{gap:11px}.footer-bottom{display:block}.footer-bottom>span{display:block}.footer-bottom>span:last-child{text-align:left;margin-top:10px}.footer-logo{width:245px}}
@media(prefers-reduced-motion:reduce){.trace-path,.trace-node,.net-link span:after{animation:none!important}.card,.brand-card,.signal-step{transition:none!important}}

/* Professional diagnostic platforms */
.platform-section{background:linear-gradient(180deg,#071820 0%,#0a222d 100%);color:#fff;position:relative;overflow:hidden}.platform-section:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(35,188,225,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(35,188,225,.055) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent)}.platform-section .container{position:relative}.platform-section .section-head h2{color:#fff}.platform-section .section-head p{color:#9eb5bf}.platform-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.platform-card{display:grid;grid-template-columns:92px 1fr auto;gap:20px;align-items:center;padding:24px;border-radius:18px;border:1px solid rgba(121,215,239,.16);background:rgba(255,255,255,.055);color:#fff;transition:.2s ease;backdrop-filter:blur(12px)}.platform-card:hover{transform:translateY(-3px);border-color:rgba(71,220,157,.45);background:rgba(255,255,255,.08)}.platform-logo{height:72px;border-radius:14px;background:#fff;display:grid;place-items:center;padding:13px}.platform-logo img{max-width:100%;max-height:45px}.platform-logo .brand-fallback{color:#17313d;background:#fff;border:0}.platform-card h3{margin:0 0 5px;font-size:1.2rem}.platform-card p{margin:0;color:#9eb5bf;font-size:.86rem;line-height:1.5}.platform-card em{font-style:normal;color:#72e3ff;font-size:.82rem;font-weight:800;white-space:nowrap}.category-kicker{display:inline-flex;align-items:center;gap:8px;color:#65dbfa;font-size:.72rem;font-weight:850;letter-spacing:.11em;text-transform:uppercase;margin-bottom:8px}.category-kicker:before{content:"";width:18px;height:2px;background:linear-gradient(90deg,var(--brand-cyan),var(--brand-green))}.professional-badge{display:inline-block;font-size:.65rem;font-weight:850;text-transform:uppercase;letter-spacing:.09em;color:#057d50;background:#e6f8ef;border:1px solid #bdebd5;border-radius:999px;padding:5px 8px;margin-top:9px}.platform-page-logo{height:74px;min-width:150px;background:#fff;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;padding:15px}.platform-page-logo img{max-width:125px;max-height:46px}
@media(max-width:980px){.platform-grid{grid-template-columns:1fr}.platform-card{grid-template-columns:82px 1fr auto}}
@media(max-width:640px){.platform-card{grid-template-columns:70px 1fr}.platform-card em{grid-column:1/-1}.platform-logo{height:60px}.platform-page-logo{min-width:120px}}

/* ===== Visual refinement v4: professional B2B navigation + restrained palette ===== */
:root{
  --brand-blue:#2f628c;
  --brand-blue-deep:#173f62;
  --brand-blue-soft:#edf4f8;
  --brand-green:#2f766d;
  --brand-green-bright:#3b8d82;
  --electric:#4f7fa3;
  --signal:#3b8179;
  --ink:#142334;
  --muted:#586878;
  --line:#d7e0e7;
  --surface:#ffffff;
  --surface-alt:#f6f8fa;
  --dark:#0b1d2b;
  --night:#071722;
}

body{color:var(--ink);background:#fff}
.topbar{background:#0a1a27;color:#d7e0e6;border-bottom:1px solid #1b3142}
.topbar .container{padding:7px 0}

/* Header */
.site-header{
  background:rgba(255,255,255,.98);
  border-bottom:1px solid #d9e1e7;
  box-shadow:0 8px 24px rgba(17,35,52,.07);
  backdrop-filter:blur(14px);
}
.nav{min-height:82px;gap:24px}
.brand{min-width:225px}
.brand img{height:55px;width:235px;max-width:235px;filter:none}
.navlinks{gap:8px;font-weight:700}
.navlinks>a,.mega-trigger{
  color:#26394a!important;
  font-size:.91rem;
  font-weight:720;
  padding:12px 13px;
  border-radius:9px;
  transition:background .16s ease,color .16s ease,box-shadow .16s ease;
}
.navlinks>a:hover,.navlinks>a:focus-visible,.mega-trigger:hover,.mega-trigger:focus-visible,.nav-mega.open .mega-trigger{
  color:#153d5d!important;
  background:#eef3f7;
  outline:none;
}
.navlinks>a:focus-visible,.mega-trigger:focus-visible,.menu-btn:focus-visible,.mega-col>a:focus-visible{
  box-shadow:0 0 0 3px rgba(47,98,140,.22);
}
.mega-trigger{border:0;background:transparent;cursor:pointer;display:flex;gap:8px;align-items:center;font-family:inherit}
.mega-trigger span{font-size:.75rem;color:#657789}
.nav-mega.open .mega-trigger span{transform:rotate(180deg)}
.nav-cta{background:#173f62!important;color:#fff!important;box-shadow:none!important;border:1px solid #173f62!important;padding:12px 17px!important;border-radius:9px!important}
.nav-cta:hover{background:#0f324f!important;transform:none!important}
.menu-btn{color:#173247!important;border:1px solid #cfd9e0!important;background:#fff!important;width:44px;height:44px;border-radius:9px;align-items:center;justify-content:center;font-size:1.35rem}

/* Mega menu */
.nav-mega{position:static}
.mega-menu{
  position:absolute;
  top:calc(100% + 1px);
  left:50%;
  transform:translate(-50%,10px);
  width:min(1120px,calc(100vw - 40px));
  background:#fff;
  color:#172b3b;
  border:1px solid #d7e0e7;
  border-top:3px solid #2f628c;
  border-radius:0 0 16px 16px;
  box-shadow:0 24px 60px rgba(16,37,54,.16);
  padding:0;
  overflow:hidden;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .16s ease,transform .16s ease,visibility .16s ease;
}
.nav-mega.open .mega-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.mega-menu:before{display:none}
.mega-menu-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:19px 24px;background:#f4f7f9;border-bottom:1px solid #dce4e9;
}
.mega-menu-head .eyebrow{color:#476478;font-size:.65rem;margin:0 0 2px;letter-spacing:.13em}
.mega-menu-head .eyebrow:before{display:none}
.mega-menu-head b{font-size:1.12rem;color:#14293a}
.mega-menu-head>a{color:#24587c!important;font-weight:800;font-size:.84rem;padding:8px 10px;border-radius:7px}
.mega-menu-head>a:hover{background:#e7eef3}
.mega-grid{display:grid;grid-template-columns:1fr 1fr .82fr;gap:0;padding:18px 20px 22px}
.mega-col{padding:0 16px;border-right:1px solid #e4eaee}
.mega-col:last-child{border-right:0}
.mega-col>strong{display:block;color:#5c7080;font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;padding:4px 10px 10px}
.mega-col>a{
  display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;
  color:#24394a!important;padding:10px;border-radius:8px;margin:2px 0;border:1px solid transparent;
}
.mega-col>a:hover,.mega-col>a:focus-visible{background:#f2f6f8;border-color:#dde6ec;color:#173f62!important;outline:none}
.mega-col a span{font-size:.9rem;font-weight:750}
.mega-col a small{font-size:.68rem;color:#708290;white-space:nowrap}

/* Tone down bright accent usage across the site */
.btn-primary{background:#244f72;color:#fff;box-shadow:0 8px 20px rgba(23,63,98,.16)}
.btn-primary:hover{background:#173f62}
.btn-secondary{border-color:#bfcbd4;color:#203547}
.btn-secondary:hover{border-color:#527b9a;color:#173f62;background:#f7fafb}
.eyebrow{color:#2f766d}
.eyebrow:before{background:#2f766d}
.icon{background:#edf3f6;color:#2f628c}
.brand-card:hover{border-color:#aebfca;box-shadow:0 12px 28px rgba(17,33,43,.07)}
.brand-card em,.platform-card em{color:#2b5f84}
.notice{border-left-color:#2f628c;background:#edf4f8}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(47,98,140,.14);border-color:#47779a}

/* Hero retains a technical feel, but with quieter enterprise hues */
.hero:after{background:radial-gradient(circle at 79% 43%,rgba(47,118,109,.11),transparent 23%),radial-gradient(circle at 63% 68%,rgba(47,98,140,.14),transparent 26%)}
.trace-node{fill:#5a918a;filter:drop-shadow(0 0 6px rgba(68,132,125,.5))}
.signal-status{color:#9dd1c9}

/* Mobile navigation becomes a clear white drawer/panel */
@media(max-width:980px){
  .nav{height:76px;min-height:76px}
  .brand img{height:48px;width:205px}
  .menu-btn{display:flex}
  .navlinks{
    display:none;position:absolute;top:76px;left:0;right:0;
    background:#fff!important;border-bottom:1px solid #d9e1e7;
    box-shadow:0 22px 45px rgba(16,37,54,.14);
    padding:14px 20px 24px;flex-direction:column;align-items:stretch;gap:3px;
    max-height:calc(100vh - 76px);overflow:auto;
  }
  .navlinks.open{display:flex}
  .navlinks>a,.mega-trigger{color:#24394a!important;width:100%;padding:11px 12px;font-size:.95rem;border-radius:8px}
  .nav-mega{width:100%;position:relative}
  .mega-trigger{justify-content:space-between}
  .mega-menu{
    position:static;width:100%;transform:none!important;margin:4px 0 8px;
    display:none;opacity:1;visibility:visible;pointer-events:auto;
    border:1px solid #dbe3e8;border-radius:10px;box-shadow:none;background:#f8fafb;padding:0;overflow:hidden;
  }
  .nav-mega.open .mega-menu{display:block}
  .mega-menu-head{padding:14px 15px;background:#eef3f6}
  .mega-menu-head b{color:#19364c;font-size:1rem}
  .mega-menu-head>a{color:#275c80!important}
  .mega-grid{grid-template-columns:1fr 1fr;padding:10px;gap:5px}
  .mega-col{border-right:0;padding:4px 6px}
  .mega-col>strong{color:#637785;padding:5px 8px 7px}
  .mega-col>a{color:#263b4c!important;background:#fff;border:1px solid #e1e8ed;padding:9px;margin:3px 0}
  .mega-col>a:hover{background:#edf3f6;color:#173f62!important}
  .mega-col a small{color:#788b99}
  .nav-cta{display:none}
}
@media(max-width:640px){
  .brand{min-width:170px}
  .brand img{width:180px;height:44px}
  .mega-grid{grid-template-columns:1fr}
  .mega-menu-head>a{display:none}
}

/* ===== Navigation + hero rebuild (2026-09) ===== */
.site-header{position:sticky!important;top:0!important;z-index:1200!important;background:#fff!important;border-bottom:1px solid #d9e1e7!important;box-shadow:0 3px 16px rgba(16,38,54,.06)!important;backdrop-filter:none!important}
.nav-shell{height:76px;display:flex;align-items:center;gap:30px;position:relative}
.nav-shell .brand{display:flex;align-items:center;min-width:205px}
.nav-shell .brand img{height:48px!important;width:auto!important;max-width:215px!important}
.desktop-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.desktop-nav>a,.systems-trigger{appearance:none;border:0;background:transparent;color:#263b4b!important;font-family:inherit;font-size:.91rem;font-weight:750;line-height:1;padding:12px 13px;border-radius:8px;cursor:pointer;text-decoration:none;display:flex;align-items:center;gap:7px}
.desktop-nav>a:hover,.desktop-nav>a:focus-visible,.systems-trigger:hover,.systems-trigger:focus-visible,.systems-open .systems-trigger{color:#0f4b72!important;background:#eef4f7;outline:none}
.systems-trigger span{font-size:.68rem;color:#6c7d8a;transition:transform .18s ease}
.systems-open .systems-trigger span{transform:rotate(180deg)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-cta{white-space:nowrap;padding:11px 15px!important}
.systems-panel{position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid #e4eaee;border-bottom:1px solid #ccd7de;box-shadow:0 24px 45px rgba(15,37,53,.16)}
.systems-panel[hidden]{display:none!important}
.systems-panel-inner{display:grid;grid-template-columns:1.05fr 1fr 1fr .95fr;gap:0;padding:28px 0 32px}
.systems-intro{padding:2px 30px 2px 0;border-right:1px solid #e5eaee}
.menu-kicker{display:block;text-transform:uppercase;letter-spacing:.13em;font-size:.68rem;color:#667b89;font-weight:800;margin-bottom:8px}
.systems-intro h2{font-size:1.45rem;line-height:1.15;margin:0 0 9px;color:#142b3d}
.systems-intro p{font-size:.86rem;line-height:1.55;color:#617482;margin:0 0 16px}
.systems-intro>a{font-size:.84rem;font-weight:800;color:#174f75}
.systems-group{padding:2px 22px;border-right:1px solid #e5eaee}
.systems-group:last-child{border-right:0}
.systems-group h3{font-size:.7rem;text-transform:uppercase;letter-spacing:.11em;color:#6a7d89;margin:0 0 10px;padding:0 7px}
.systems-group>a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 8px;border-radius:7px;color:#203646;text-decoration:none}
.systems-group>a:hover,.systems-group>a:focus-visible{background:#f1f5f7;color:#104d75;outline:none}
.systems-group a b{font-size:.87rem}.systems-group a span{font-size:.66rem;color:#798b97;white-space:nowrap}
.systems-group.professional{background:#f7f9fa;border-radius:10px;margin-left:12px;padding-top:14px;padding-bottom:14px;border-right:0}
.menu-btn{display:none!important;position:relative;width:44px;height:44px;border:1px solid #cad5dc!important;background:#fff!important;border-radius:9px!important;padding:0!important;align-items:center;justify-content:center;flex-direction:column;gap:4px;color:#15374f!important}
.menu-btn span{display:block;width:19px;height:2px;background:#15374f;border-radius:2px;transition:.18s}
.menu-btn.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-btn.open span:nth-child(2){opacity:0}
.menu-btn.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.mobile-nav{display:none}.mobile-nav[hidden]{display:none!important}

.hero-v4{position:relative;isolation:isolate;overflow:hidden;min-height:660px;padding:82px 0 88px;background:#0d2230!important;color:#fff}
.hero-v4:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 76% 34%,rgba(53,108,132,.18),transparent 31%),linear-gradient(105deg,#0c2130 0%,#122d3c 58%,#173643 100%);z-index:-3}
.hero-grid-overlay{position:absolute;inset:0;z-index:-2;opacity:.22;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to right,#000,transparent 72%)}
.hero-v4 .hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:64px;align-items:center}
.hero-v4 .hero-copy{max-width:760px}
.hero-v4 .eyebrow{color:#a9c1ce!important;letter-spacing:.11em}
.hero-v4 h1{font-size:clamp(3.1rem,5.6vw,5.65rem);line-height:.97;letter-spacing:-.052em;margin:16px 0 24px;color:#fff}
.hero-v4 h1 span{color:#8bc0d7;background:none!important;-webkit-text-fill-color:initial!important}
.hero-v4 .hero-lead{font-size:1.1rem!important;line-height:1.7!important;color:#cfdae0!important;max-width:680px!important}
.hero-v4 .btn-secondary{border-color:rgba(255,255,255,.36)!important;color:#fff!important;background:rgba(255,255,255,.04)!important}
.hero-v4 .btn-secondary:hover{background:rgba(255,255,255,.1)!important}
.hero-v4 .hero-oem-picker{margin-top:30px;background:rgba(255,255,255,.065);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:15px}
.hero-v4 .hero-oem-picker label span{color:#fff}.hero-v4 .hero-oem-picker label small{color:#9db1bc}
.hero-v4 .picker-control select{background:#fff!important;color:#183548!important;border-color:#d7e0e5!important}
.hero-v4 .picker-control button{background:#214f6b!important;color:#fff!important;border-color:#214f6b!important}
.hero-visual{border:1px solid rgba(255,255,255,.15);border-radius:18px;background:rgba(7,23,33,.55);box-shadow:0 30px 70px rgba(0,0,0,.23);padding:24px;position:relative;overflow:hidden}
.visual-label{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:16px;margin-bottom:24px}
.visual-label span{font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;color:#93aab6}.visual-label b{font-size:.88rem;color:#e8f0f4}
.connection-stage{display:grid;grid-template-columns:1fr 54px 1fr 54px 1fr;align-items:center;gap:0}
.device-tile{text-align:center;border:1px solid rgba(255,255,255,.12);background:#102c3b;border-radius:13px;padding:18px 12px 15px;min-height:154px;display:flex;flex-direction:column;align-items:center;justify-content:center}
.device-tile.primary{background:#153848;border-color:rgba(135,189,211,.38);box-shadow:inset 0 0 0 1px rgba(255,255,255,.03)}
.device-tile strong{font-size:.9rem;margin-top:13px}.device-tile small{font-size:.67rem;color:#8fa6b2;margin-top:4px;line-height:1.4}
.device-icon{width:58px;height:45px;position:relative;color:#a8c6d4}
.laptop-icon{border:2px solid currentColor;border-radius:4px}.laptop-icon:after{content:"";position:absolute;width:68px;height:3px;background:currentColor;bottom:-8px;left:-7px;border-radius:3px}.laptop-icon span{position:absolute;inset:5px;border:1px solid rgba(168,198,212,.4)}
.vci-icon{width:58px;height:52px;border:2px solid currentColor;border-radius:7px;display:grid;place-items:center}.vci-icon:before,.vci-icon:after{content:"";position:absolute;width:10px;height:2px;background:currentColor;left:-10px;top:16px;box-shadow:0 16px 0 currentColor}.vci-icon:after{left:auto;right:-10px}.vci-icon span{font-size:.62rem;font-weight:900;letter-spacing:.08em}
.car-icon{width:68px;height:30px;border:2px solid currentColor;border-top-left-radius:22px;border-top-right-radius:22px;margin-top:10px}.car-icon:before{content:"";position:absolute;left:10px;right:10px;top:-13px;height:16px;border:2px solid currentColor;border-bottom:0;border-radius:18px 18px 0 0}.car-icon:after{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:#102c3b;border:2px solid currentColor;left:7px;bottom:-8px;box-shadow:41px 0 0 -2px #102c3b,41px 0 0 0 currentColor}
.link-segment{height:2px;background:rgba(255,255,255,.2);position:relative;margin:0 6px}.link-segment span{position:absolute;top:8px;left:50%;transform:translateX(-50%);font-size:.54rem;letter-spacing:.12em;color:#718c99}.signal-pulse{position:absolute;width:7px;height:7px;border-radius:50%;background:#a8cfdf;top:-2.5px;left:-4px;box-shadow:0 0 10px rgba(168,207,223,.7);animation:signalTravel 3.6s ease-in-out infinite}.signal-pulse.delay{animation-delay:1.2s}
@keyframes signalTravel{0%,12%{transform:translateX(0);opacity:0}22%{opacity:1}78%{opacity:1}88%,100%{transform:translateX(54px);opacity:0}}
.service-focus-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:22px}.service-focus-row span{font-size:.67rem;text-align:center;padding:8px;border-radius:7px;background:rgba(255,255,255,.055);color:#a9bdc7;border:1px solid rgba(255,255,255,.08)}
.visual-caption{font-size:.76rem!important;color:#829ca9!important;line-height:1.55!important;margin:16px 2px 0!important}

@media(max-width:1180px){.desktop-nav>a,.systems-trigger{padding:11px 9px;font-size:.84rem}.nav-shell{gap:18px}.nav-shell .brand{min-width:185px}.nav-shell .brand img{max-width:195px!important}.systems-panel-inner{grid-template-columns:.9fr 1fr 1fr .92fr}}
@media(max-width:980px){.topbar{display:none}.nav-shell{height:70px}.desktop-nav,.nav-cta{display:none!important}.nav-shell .brand{margin-right:auto}.menu-btn{display:flex!important}.mobile-nav{display:block;position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid #e5eaee;border-bottom:1px solid #ccd7de;box-shadow:0 20px 35px rgba(15,37,53,.18);max-height:calc(100vh - 70px);overflow:auto}.mobile-nav-inner{padding:12px 20px 22px}.mobile-nav-inner>a,.mobile-systems-trigger{width:100%;display:flex;justify-content:space-between;align-items:center;border:0;border-bottom:1px solid #e7ecef;background:#fff;color:#22394a!important;font-family:inherit;font-size:.98rem;font-weight:760;text-align:left;padding:14px 8px;text-decoration:none}.mobile-systems-trigger span{font-size:1.2rem;color:#687c89}.mobile-systems{background:#f5f8f9;border-radius:9px;padding:7px;margin:7px 0 9px}.mobile-systems[hidden]{display:none!important}.mobile-systems a{display:flex;justify-content:space-between;gap:14px;padding:10px 9px;border-radius:6px;color:#263c4b;font-size:.87rem;font-weight:700;text-decoration:none}.mobile-systems a:hover{background:#fff}.mobile-systems a span{font-size:.67rem;color:#748894;font-weight:600}.mobile-repair{margin-top:13px!important;background:#173f5a!important;color:#fff!important;border:0!important;border-radius:8px!important;padding:14px 13px!important;justify-content:center!important}.systems-panel{display:none!important}.hero-v4{padding:64px 0 70px;min-height:0}.hero-v4 .hero-grid{grid-template-columns:1fr;gap:38px}.hero-visual{max-width:720px}.connection-stage{grid-template-columns:1fr 42px 1fr 42px 1fr}.link-segment{margin:0 2px}}
@media(max-width:640px){.nav-shell .brand img{max-width:175px!important;height:42px!important}.hero-v4 h1{font-size:clamp(2.8rem,13vw,4rem)}.hero-v4 .hero-oem-picker label{display:block}.hero-v4 .picker-control{grid-template-columns:1fr}.connection-stage{grid-template-columns:1fr;gap:9px}.link-segment{width:2px;height:34px;margin:0 auto;background:rgba(255,255,255,.2)}.link-segment span{display:none}.signal-pulse{left:-2.5px;top:-4px;animation:signalTravelY 3.2s ease-in-out infinite}.signal-pulse.delay{animation-delay:1s}@keyframes signalTravelY{0%,12%{transform:translateY(0);opacity:0}22%{opacity:1}78%{opacity:1}88%,100%{transform:translateY(34px);opacity:0}}.device-tile{min-height:128px}.service-focus-row{grid-template-columns:1fr}.visual-label{display:block}.visual-label b{display:block;margin-top:4px}}
@media(prefers-reduced-motion:reduce){.signal-pulse{animation:none!important;display:none}.hero-grid-overlay{display:none}}

/* ===== VCI Repair Lab — executive B2B navigation + hero v5 ===== */
:root{--navy-950:#07141e;--navy-900:#0b1d2a;--navy-850:#102736;--navy-800:#153246;--steel-300:#a8bcc9;--steel-200:#cbd6dc;--signal:#3b8aa4;--signal-soft:#72b0c2;--success:#69b7a9;--paper:#f7f9fa}
.topbar{background:#06121a!important;color:#b7c8d2!important;border-bottom:1px solid rgba(255,255,255,.06)!important}
.topbar .container span:first-child b{color:#fff}
.site-header{background:rgba(9,27,39,.96)!important;border-bottom:1px solid rgba(255,255,255,.09)!important;box-shadow:0 8px 28px rgba(0,0,0,.18)!important;backdrop-filter:blur(16px)!important}
.nav-shell{height:78px!important}
.nav-shell .brand img{filter:brightness(0) invert(1);opacity:.96}
.desktop-nav>a,.systems-trigger{color:#e7eef2!important;background:transparent!important;font-weight:720!important;letter-spacing:.005em!important}
.desktop-nav>a:hover,.desktop-nav>a:focus-visible,.systems-trigger:hover,.systems-trigger:focus-visible,.systems-open .systems-trigger{color:#fff!important;background:rgba(255,255,255,.09)!important}
.systems-trigger span{color:#9fb1bc!important}
.nav-cta{background:#fff!important;color:#0b2638!important;border-color:#fff!important;font-weight:800!important}
.nav-cta:hover{background:#dce8ed!important;border-color:#dce8ed!important}
.menu-btn{background:rgba(255,255,255,.06)!important;border-color:rgba(255,255,255,.22)!important;color:#fff!important}
.menu-btn span{background:#fff!important}
.systems-panel{background:#0c2230!important;border-top:1px solid rgba(255,255,255,.08)!important;border-bottom:1px solid rgba(255,255,255,.1)!important;box-shadow:0 28px 55px rgba(0,0,0,.35)!important}
.systems-panel-inner{padding:30px 0 34px!important}
.systems-intro{border-right-color:rgba(255,255,255,.10)!important}
.menu-kicker,.systems-group h3{color:#7f9aaa!important}
.systems-intro h2{color:#fff!important}.systems-intro p{color:#aabdc8!important}.systems-intro>a{color:#8bc2d3!important}
.systems-group{border-right-color:rgba(255,255,255,.09)!important}
.systems-group>a{color:#d9e5eb!important}.systems-group>a:hover,.systems-group>a:focus-visible{background:rgba(255,255,255,.08)!important;color:#fff!important}
.systems-group a span{color:#7894a4!important}.systems-group.professional{background:rgba(255,255,255,.035)!important}

.hero-v5{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(110deg,#071722 0%,#0b1f2d 48%,#102c3b 100%);color:#fff;min-height:750px;padding:78px 0 92px}
.hero-v5:before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(circle at 20% 20%,rgba(70,139,160,.12),transparent 32%),radial-gradient(circle at 82% 66%,rgba(105,183,169,.09),transparent 28%)}
.hero-v5:after{content:"";position:absolute;inset:auto 0 0;height:180px;background:linear-gradient(180deg,transparent,rgba(3,12,18,.38));z-index:-1;pointer-events:none}
.hero-ambient{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:-1}
.hero-ambient span{position:absolute;border:1px solid rgba(112,171,191,.11);border-radius:999px;animation:ambientDrift 16s ease-in-out infinite alternate}
.hero-ambient span:nth-child(1){width:420px;height:420px;right:-140px;top:-170px}.hero-ambient span:nth-child(2){width:270px;height:270px;right:23%;bottom:-150px;animation-delay:-5s}.hero-ambient span:nth-child(3){width:160px;height:160px;left:-70px;top:32%;animation-delay:-9s}
@keyframes ambientDrift{to{transform:translate3d(18px,-12px,0) scale(1.035)}}
.hero-v5-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(480px,.98fr);gap:66px;align-items:center}
.hero-v5-copy{position:relative;z-index:4;animation:heroCopyIn .8s cubic-bezier(.22,.75,.25,1) both}
@keyframes heroCopyIn{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.hero-kicker{display:flex;align-items:center;gap:10px;text-transform:uppercase;font-size:.7rem;letter-spacing:.13em;color:#aec1cb;font-weight:800;margin-bottom:18px}
.status-dot{width:8px;height:8px;border-radius:50%;background:#77bcae;box-shadow:0 0 0 5px rgba(119,188,174,.11);animation:statusGlow 2.8s ease-in-out infinite}
@keyframes statusGlow{50%{box-shadow:0 0 0 8px rgba(119,188,174,.03)}}
.hero-v5 h1{font-size:clamp(3.6rem,6.1vw,6.55rem);line-height:.92;letter-spacing:-.058em;margin:0 0 28px;max-width:920px;color:#fff}
.hero-v5 h1 span{color:#86bfd0}
.hero-v5-lead{font-size:1.12rem;line-height:1.72;color:#c8d6dd;max-width:720px;margin:0 0 31px}
.hero-v5-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}.hero-v5-actions .btn{min-height:52px;border-radius:8px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}
.hero-primary{background:#f3f7f9!important;color:#0a283b!important;border:1px solid #f3f7f9!important;box-shadow:0 12px 26px rgba(0,0,0,.18)!important}.hero-primary:hover{background:#fff!important;transform:translateY(-2px)}.hero-primary span{margin-left:10px;transition:transform .18s}.hero-primary:hover span{transform:translateX(4px)}
.hero-ghost{background:rgba(255,255,255,.035)!important;color:#fff!important;border:1px solid rgba(255,255,255,.24)!important}.hero-ghost:hover{background:rgba(255,255,255,.09)!important;border-color:rgba(255,255,255,.42)!important}
.hero-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:27px}
.hero-proof div{padding:17px 18px 17px 0}.hero-proof div+div{border-left:1px solid rgba(255,255,255,.1);padding-left:18px}.hero-proof strong{display:block;font-size:.82rem;color:#fff;margin-bottom:4px}.hero-proof span{display:block;font-size:.67rem;color:#8da6b4;line-height:1.45}
.hero-system-finder{display:grid;grid-template-columns:180px 1fr;gap:16px;align-items:center}.finder-copy span{display:block;font-size:.82rem;font-weight:800;color:#fff}.finder-copy small{display:block;color:#849cab;font-size:.67rem;line-height:1.35;margin-top:3px}
.hero-system-finder .picker-control{display:grid;grid-template-columns:1fr auto;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);border-radius:10px;padding:5px}.hero-system-finder select{min-width:0;border:0!important;background:transparent!important;color:#e9f0f4!important;padding:11px 12px!important;outline:none}.hero-system-finder select option{color:#132b3b;background:#fff}.hero-system-finder button{border:0!important;border-radius:7px!important;background:#244f69!important;color:#fff!important;font-weight:800!important;padding:0 15px!important;cursor:pointer}.hero-system-finder button:hover{background:#2d617f!important}
.hero-v5-media{position:relative;animation:heroMediaIn 1s .12s cubic-bezier(.2,.7,.2,1) both}@keyframes heroMediaIn{from{opacity:0;transform:translate3d(34px,12px,0) scale(1.025)}to{opacity:1;transform:none}}
.hero-photo-frame{position:relative;overflow:hidden;border-radius:20px;aspect-ratio:1.14/1;border:1px solid rgba(255,255,255,.15);box-shadow:0 32px 80px rgba(0,0,0,.42)}
.hero-photo-frame:before{content:"";position:absolute;inset:0;z-index:3;border:1px solid rgba(255,255,255,.08);border-radius:20px;pointer-events:none}
.hero-photo-frame img{width:100%;height:100%;object-fit:cover;object-position:63% center;display:block;transform:scale(1.045);animation:heroImageSettle 10s ease-out forwards}@keyframes heroImageSettle{to{transform:scale(1)}}
.photo-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,18,27,.24),transparent 35%),linear-gradient(0deg,rgba(4,13,20,.46),transparent 48%);z-index:1}
.scan-sweep{position:absolute;left:0;right:0;height:1px;top:18%;z-index:2;background:linear-gradient(90deg,transparent,rgba(128,204,217,.85),transparent);box-shadow:0 0 14px rgba(116,193,207,.28);animation:scanSweep 7s cubic-bezier(.55,0,.45,1) infinite}@keyframes scanSweep{0%,12%{transform:translateY(0);opacity:0}20%{opacity:.7}72%{opacity:.45}84%,100%{transform:translateY(380px);opacity:0}}
.diagnostic-hud{position:absolute;z-index:4;background:rgba(7,21,31,.78);backdrop-filter:blur(9px);border:1px solid rgba(255,255,255,.17);box-shadow:0 12px 32px rgba(0,0,0,.23)}
.hud-top{top:20px;right:20px;border-radius:9px;padding:10px 13px;display:grid;grid-template-columns:auto 1fr;gap:2px 9px;align-items:center}.hud-top .hud-pulse{width:7px;height:7px;border-radius:50%;background:#76bbaa;grid-row:1/3;box-shadow:0 0 0 4px rgba(118,187,170,.1)}.hud-top b{font-size:.56rem;letter-spacing:.13em;color:#8aa4b3}.hud-top strong{font-size:.74rem;color:#ecf7f4}
.hud-bottom{left:20px;bottom:20px;border-radius:11px;padding:12px 14px;width:220px}.hud-bottom small{font-size:.55rem;letter-spacing:.12em;color:#8ca3af}.hud-bottom b{display:block;font-size:.69rem;color:#dce9ee;margin-top:8px}.hud-line{height:21px;display:flex;gap:4px;align-items:end;margin-top:5px}.hud-line span{display:block;width:10px;background:#4d8297;border-radius:2px 2px 0 0;animation:hudBars 1.4s ease-in-out infinite alternate}.hud-line span:nth-child(1){height:8px}.hud-line span:nth-child(2){height:15px;animation-delay:-.4s}.hud-line span:nth-child(3){height:11px;animation-delay:-.7s}.hud-line span:nth-child(4){height:19px;animation-delay:-.2s}.hud-line span:nth-child(5){height:13px;animation-delay:-.9s}@keyframes hudBars{to{height:20px;opacity:.65}}
.connection-marker{position:absolute;z-index:4;display:flex;align-items:center;gap:8px;color:#e8f1f4;font-size:.62rem;font-weight:800;text-shadow:0 1px 5px rgba(0,0,0,.8)}.connection-marker i{width:9px;height:9px;border-radius:50%;background:#80bdaf;box-shadow:0 0 0 5px rgba(128,189,175,.13),0 0 20px rgba(128,189,175,.46);animation:markerPulse 2.6s infinite}.marker-vci{left:58%;top:65%}.marker-obd{right:13%;bottom:17%}@keyframes markerPulse{50%{box-shadow:0 0 0 8px rgba(128,189,175,.03),0 0 22px rgba(128,189,175,.2)}}
.media-caption{display:flex;justify-content:space-between;gap:18px;padding:14px 5px 0;color:#829aa8}.media-caption span{font-size:.64rem;text-transform:uppercase;letter-spacing:.09em}.media-caption b{font-size:.7rem;color:#b8cbd4;text-align:right}
.hero-scroll-cue{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;align-items:center;gap:9px;color:#708b99;font-size:.61rem;text-transform:uppercase;letter-spacing:.12em}.hero-scroll-cue span{width:1px;height:24px;background:linear-gradient(#7294a3,transparent);animation:scrollCue 1.8s ease-in-out infinite}@keyframes scrollCue{50%{transform:translateY(5px);opacity:.5}}

/* professional scroll transitions */
.reveal-ready main section:not(.hero-v5){opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.22,.7,.26,1),transform .7s cubic-bezier(.22,.7,.26,1)}
.reveal-ready main section.is-visible{opacity:1;transform:none}

@media(max-width:1080px){.hero-v5-grid{grid-template-columns:1fr 1fr;gap:38px}.hero-v5 h1{font-size:clamp(3.25rem,6vw,5rem)}.hero-proof{grid-template-columns:1fr}.hero-proof div+div{border-left:0;border-top:1px solid rgba(255,255,255,.08);padding-left:0}.hero-system-finder{grid-template-columns:1fr}.hero-v5-media{align-self:stretch}.hero-photo-frame{height:100%;min-height:560px;aspect-ratio:auto}}
@media(max-width:980px){.site-header{background:#0a1f2d!important}.mobile-nav{background:#0b2130!important;border-color:rgba(255,255,255,.1)!important}.mobile-nav-inner>a,.mobile-systems-trigger{background:transparent!important;color:#eef4f6!important;border-bottom-color:rgba(255,255,255,.1)!important}.mobile-systems{background:rgba(255,255,255,.055)!important}.mobile-systems a{color:#e5eef2!important}.mobile-systems a:hover{background:rgba(255,255,255,.06)!important}.mobile-systems a span{color:#7896a6!important}.mobile-repair{background:#fff!important;color:#0a2739!important}.hero-v5{padding:62px 0 76px}.hero-v5-grid{grid-template-columns:1fr;gap:42px}.hero-v5-media{max-width:780px}.hero-photo-frame{min-height:0;aspect-ratio:1.55/1}.hero-scroll-cue{display:none}}
@media(max-width:640px){.nav-shell .brand img{filter:brightness(0) invert(1)}.hero-v5{padding-top:48px}.hero-v5 h1{font-size:clamp(3rem,15vw,4.4rem)}.hero-v5-lead{font-size:1rem}.hero-proof{display:none}.hero-v5-actions{display:grid}.hero-v5-actions .btn{width:100%}.hero-system-finder{margin-top:26px}.hero-system-finder .picker-control{grid-template-columns:1fr}.hero-system-finder button{min-height:42px}.hero-photo-frame{aspect-ratio:.95/1}.hero-photo-frame img{object-position:68% center}.hud-top{top:12px;right:12px}.hud-bottom{left:12px;bottom:12px;width:190px}.connection-marker{display:none}.media-caption{display:block}.media-caption b{display:block;text-align:left;margin-top:4px}}
@media(prefers-reduced-motion:reduce){.hero-v5 *,.hero-ambient span,.reveal-ready main section{animation:none!important;transition:none!important}.scan-sweep,.hero-scroll-cue{display:none!important}.reveal-ready main section{opacity:1!important;transform:none!important}}

/* ===== Signature homepage — custom VCI Repair Lab system ===== */
.home-custom{background:#f4f1eb;color:#0b1d29}.signature-hero{background-image:linear-gradient(90deg,#071722 0%,#071722 45%,#102734 100%);--acid:#9bbf45;--ice:#8fc6d5;position:relative;min-height:850px;background:#071722;color:#fff;overflow:hidden;isolation:isolate}.signature-hero-media{position:absolute;inset:0;z-index:0;pointer-events:none}.signature-hero-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;animation:signatureZoom 18s ease-out both;filter:saturate(.82) contrast(1.06)}.signature-hero-wash{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(5,17,26,.98) 0%,rgba(5,17,26,.91) 40%,rgba(5,17,26,.46) 67%,rgba(5,17,26,.15) 100%),linear-gradient(0deg,rgba(4,14,21,.7),transparent 48%)}@keyframes signatureZoom{from{transform:scale(1.04)}to{transform:scale(1)}}
.signal-grid{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,#000 0%,transparent 72%)}.signature-hero-inner{position:relative;z-index:2;min-height:850px;display:grid;grid-template-columns:90px minmax(0,1fr) 390px;grid-template-rows:1fr auto;column-gap:44px;align-items:center;padding-top:64px;padding-bottom:42px}.hero-index{align-self:stretch;padding-top:86px;border-right:1px solid rgba(255,255,255,.16);display:flex;flex-direction:column;align-items:flex-start;gap:9px;color:#6f8a99}.hero-index span{font-size:.58rem;letter-spacing:.22em}.hero-index b{font:300 3.3rem/1 Georgia,serif;color:#dce7eb}.hero-index i{display:block;width:1px;height:110px;background:linear-gradient(#89b8c8,transparent);margin:8px 0}.hero-index 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