/* Site composition */
:root{--ink:#242326;--muted:#66646a;--line:#dfdee0}
.wrap{width:min(1200px,calc(100% - 72px))}
.header{position:relative;z-index:2;background:#242326}.nav{height:82px}.nav nav{gap:27px}.brand{letter-spacing:-.4px}.nav-cta{border-color:#6b686c;border-radius:5px}.nav-cta:hover{background:#f1cb40;color:#242326;border-color:#f1cb40}.nav-cta:hover span{color:#242326}
.hero{position:relative;background:#201f21}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(27,26,28,.98) 0%,rgba(27,26,28,.92) 31%,rgba(27,26,28,.44) 65%,rgba(27,26,28,.25) 100%),linear-gradient(0deg,rgba(27,26,28,.86),transparent 50%),url('opel-illustration.png') center 53%/cover no-repeat}.hero-grid,.hero-bottom{position:relative}.hero-grid{min-height:675px;grid-template-columns:1.08fr .92fr;gap:25px}.hero-copy{padding:75px 0}.hero h1{font-size:clamp(52px,5.7vw,76px);line-height:1.08;letter-spacing:-3.8px}.hero-copy>p{max-width:475px;color:#e2dee0;font-size:17px}.hero-note{color:#d7d0ce}.hero-art{min-height:520px;background:none;align-items:center;justify-items:end;padding-right:55px}.device{width:min(310px,80%);transform:rotate(2deg);box-shadow:0 20px 70px #0009}.device-body>div{padding:11px 12px}.art-card{right:0;bottom:72px;box-shadow:0 15px 45px #0008}.hero-bottom{color:#d3cdd0;border-top-color:#ffffff40}.hero-bottom span:last-child{letter-spacing:.3px;text-transform:none;font-weight:500}
.section{padding:105px 0}.section-head{margin-bottom:45px}.section-head h2,.how h2,.support h2{letter-spacing:-2.4px}.feature-grid article{padding-right:38px}.feature-grid article+article{padding-left:38px}.feature-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:12px;background:#f4edd3;font-size:28px;color:#8c6c10;margin:30px 0 20px}.fine-print{line-height:1.6}.how{background:#343236}.how-grid{gap:95px}.steps>div{padding:23px 0}.steps>div>span{color:#f2cf4b}.vehicles,.updates{background:#efedef}.vehicle-image{display:none}.vehicle-grid{gap:18px}.vehicle-card{padding:36px;border:1px solid #e4e0e3;box-shadow:0 10px 35px #25232608}.vehicle-card.green{background:#fbf7e8;border-color:#eae2c6}.vehicle-card h3{margin-top:25px}.chips span{background:#ffffff9c}.app-list article{padding:32px 0}.app-list a{border-radius:5px}.update-grid article{border:1px solid #dedbdf;padding:32px;box-shadow:0 8px 30px #24232608}.support{background:#272528}.contact-grid{gap:95px}.contact-form input,.contact-form select,.contact-form textarea{background:#343236;border-color:#666167;border-radius:5px}.contact-form input:hover,.contact-form select:hover,.contact-form textarea:hover{border-color:#aba4ab}.contact-form button{min-width:190px}.footer-grid{gap:40px}.button,.nav-cta,.app-list a{transition:background-color .2s,color .2s,border-color .2s}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.nav{height:auto;min-height:70px;flex-wrap:wrap;padding:18px 0 12px;row-gap:16px}.nav nav{display:flex;order:3;flex:0 0 100%;overflow-x:auto;gap:24px;white-space:nowrap;padding:0 0 6px;font-size:12px}.nav-cta{margin-left:auto}.hero:before{background:linear-gradient(180deg,rgba(27,26,28,.91) 0%,rgba(27,26,28,.75) 47%,rgba(27,26,28,.68) 100%),url('opel-illustration.png') 55% center/cover no-repeat}.hero-grid{min-height:auto;grid-template-columns:1fr;padding-top:0}.hero-copy{padding:65px 0 0}.hero h1{font-size:clamp(46px,9vw,64px);letter-spacing:-2.7px}.hero-art{min-height:420px;padding:25px 25px 35px;justify-items:center}.device{width:min(290px,78%)}.art-card{right:0;bottom:32px}.hero-bottom span:first-child{display:block}.hero-bottom{justify-content:space-between;gap:20px}.section{padding:78px 0}.how-grid,.support-grid,.contact-grid{gap:42px}.feature-grid article,.feature-grid article+article{padding:25px 0}.feature-icon{margin:16px 0}.vehicle-card{padding:27px}.contact-grid{margin-top:65px;padding-top:65px}}
@media(max-width:400px){.wrap{width:calc(100% - 32px)}.hero h1{font-size:45px}.hero-actions{flex-wrap:wrap}.hero-note{line-height:1.6}.hero-bottom{font-size:8px}.device{width:84%}.art-card{padding:12px}.hero-art{padding-right:12px;padding-left:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}

/* Service functions and adapter guidance */
.guide-section{background:#fff}.guide-grid,.adapter-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.guide-grid article,.adapter-grid article{padding:30px;border:1px solid #dedde0;border-radius:8px;background:#f8f7f8}.guide-grid h3,.adapter-grid h3{font-size:20px;letter-spacing:-.5px;margin:22px 0 12px}.guide-grid p,.adapter-grid p{font-size:14px;line-height:1.75;color:#66646a;margin:0}.guide-index{font:700 10px Manrope,Arial,sans-serif;letter-spacing:1.1px;color:#856a18}.guide-note{margin-top:20px;padding:19px 22px;border-left:3px solid #d1ad32;background:#faf4df;font-size:13px;line-height:1.7;color:#4e4a3f}.guide-note a{text-decoration:underline;font-weight:700}.adapters-section{background:#efedef}.adapter-grid article{background:#fff}.guide-note strong{color:#252326}@media(max-width:800px){.guide-grid,.adapter-grid{grid-template-columns:1fr}.guide-grid article,.adapter-grid article{padding:25px}.guide-grid h3,.adapter-grid h3{margin-top:15px}}

/* Video demonstrations */
.demo-section{background:#f5f4f5}.demo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.demo-grid article{display:flex;gap:20px;align-items:center;padding:20px;background:#fff;border:1px solid #e1dfe2;border-radius:8px}.demo-grid video{display:block;width:42%;max-width:160px;aspect-ratio:9/20;object-fit:contain;background:#29272a;border-radius:6px;flex-shrink:0}.demo-grid h3{font-size:16px;line-height:1.3;letter-spacing:-.3px;margin:0 0 10px}.demo-grid p{font-size:13px;line-height:1.6;color:#66646a;margin:0}@media(max-width:1000px){.demo-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.demo-grid{grid-template-columns:1fr}.demo-grid video{width:36%;max-width:140px}}

/* Real application screenshots from the diagnostic session */
.real-device{width:min(285px,75%);margin:0;transform:rotate(2deg);filter:drop-shadow(0 18px 30px #0009)}.real-device img{display:block;width:100%;border:7px solid #19181b;border-radius:20px}.real-device figcaption{color:#e2dee0;text-align:center;font-size:11px;margin-top:12px}.app-screens{background:#272528;color:#f7f6f7}.app-screens .eyebrow.dark{color:#c6c2c6}.app-screens .eyebrow.dark span{background:#e2bc37}.app-screens h2 em{color:#f1cf4b}.app-screens .section-head>p{color:#c1bec1}.screen-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.screen-grid figure{margin:0}.screen-grid img{display:block;width:100%;max-height:500px;object-fit:contain;object-position:top;border-radius:9px;border:4px solid #48464a;background:#1b1a1c}.screen-grid figcaption{padding:16px 2px 0}.screen-grid figcaption strong,.screen-grid figcaption span{display:block}.screen-grid figcaption strong{font:700 15px Manrope,Arial,sans-serif}.screen-grid figcaption span{color:#bab5ba;font-size:12px;line-height:1.6;margin-top:6px}.app-screens .fine-print{color:#aca6ac}@media(max-width:800px){.real-device{width:min(255px,70%)}.screen-grid{grid-template-columns:repeat(2,1fr);gap:24px 14px}}@media(max-width:400px){.screen-grid figcaption strong{font-size:13px}}

/* Expanded adapter guide */
.adapter-intro{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;padding:36px;background:#29272a;color:#fff;border-radius:9px;margin-bottom:70px}.adapter-intro h3,.guide-heading h3,.adapter-guide-detail h3,.adapter-help h3{font-size:23px;letter-spacing:-.7px;margin:12px 0}.adapter-intro>div>p{color:#c9c5c9;font-size:14px;line-height:1.75;margin-bottom:0}.adapter-intro .guide-index{color:#efd052}.adapter-intro ol{list-style:none;margin:0;padding:0;counter-reset:guide}.adapter-intro li{display:flex;gap:15px;align-items:start;padding:12px 0;border-bottom:1px solid #ffffff22;counter-increment:guide;font-size:13px;line-height:1.6}.adapter-intro li:last-child{border:0}.adapter-intro li:before{content:'0' counter(guide);color:#efd052;font-weight:700}.adapter-intro li strong{flex:0 0 112px}.adapter-intro li span{color:#c9c5c9}.guide-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:24px}.guide-heading h3{margin-bottom:0}.guide-heading>p{max-width:350px;color:#66646a;font-size:13px;line-height:1.6;margin:0}.adapter-meta{border-top:1px solid #e3e0e3;margin-top:23px;padding-top:18px}.adapter-meta strong,.adapter-meta span{display:block}.adapter-meta strong{font-size:12px;margin-bottom:6px}.adapter-meta span{font-size:12px;line-height:1.6;color:#66646a}.adapter-guide-detail{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;margin-top:75px}.adapter-guide-detail p{font-size:14px;line-height:1.75;color:#66646a}.connection-types{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:25px 0 0}.connection-types>div{border-top:2px solid #d6b33c;padding-top:16px}.connection-types strong{font-size:14px}.connection-types p,.adapter-caption{font-size:12px!important}.quality-panel{padding:30px;background:#fff;border:1px solid #e1dfe2;border-radius:8px}.quality-panel ul{list-style:none;padding:0;margin:20px 0}.quality-panel li{font-size:13px;line-height:1.5;padding:8px 0 8px 18px;border-bottom:1px solid #efedef;position:relative}.quality-panel li:before{content:'•';position:absolute;left:2px;color:#b69427}.quality-panel p:last-child{margin-bottom:0;font-size:12px}.adapter-help{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;margin:65px 0 35px}.adapter-steps p{display:flex;gap:18px;border-bottom:1px solid #d9d6da;padding:13px 0;margin:0;font-size:13px;line-height:1.65;color:#66646a}.adapter-steps b{color:#9a7a19;font-size:11px}.adapter-steps p:last-child{border:0}@media(max-width:800px){.adapter-intro,.adapter-guide-detail,.adapter-help{grid-template-columns:1fr;gap:25px}.adapter-intro{padding:27px;margin-bottom:50px}.adapter-intro li{display:grid;grid-template-columns:24px 1fr;gap:3px 10px}.adapter-intro li:before{grid-row:span 2}.guide-heading{display:block}.guide-heading>p{margin-top:14px}.adapter-guide-detail{margin-top:50px}.adapter-help{margin-top:45px}.quality-panel{padding:25px}}@media(max-width:400px){.connection-types{grid-template-columns:1fr;gap:5px}}

/* AI-assisted trouble-code analysis */
.ai-section{background:#f5f4f5}.ai-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.ai-intro{max-width:430px;color:#66646a;font-size:16px;line-height:1.75;margin:24px 0}.ai-link{background:#e6c039;color:#252326}.ai-link:hover{background:#f3d65c}.ai-panel{background:#fff;border:1px solid #dfdde0;border-radius:10px;box-shadow:0 15px 45px #2423260c;overflow:hidden}.ai-panel-head{display:flex;gap:14px;align-items:center;padding:22px 26px;background:#2b292c;color:#fff}.ai-panel-head>span{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:#e6c039;color:#28262a;font-size:23px}.ai-panel-head strong,.ai-panel-head small{display:block}.ai-panel-head strong{font:700 15px Manrope,Arial,sans-serif}.ai-panel-head small{color:#c9c4c8;margin-top:5px;font-size:11px}.ai-steps{padding:5px 26px}.ai-steps>div{display:flex;gap:20px;border-bottom:1px solid #e9e7e9;padding:20px 0}.ai-steps>div:last-child{border:0}.ai-steps b{color:#9a7a19;font:700 10px Manrope,Arial,sans-serif;margin-top:3px}.ai-steps p{margin:0}.ai-steps strong,.ai-steps span{display:block}.ai-steps strong{font-size:14px;margin-bottom:6px}.ai-steps span{font-size:13px;line-height:1.65;color:#66646a}.ai-disclaimer{margin:0;padding:17px 26px 20px;background:#faf7ed;color:#6d6250;font-size:11px;line-height:1.7}@media(max-width:800px){.ai-layout{grid-template-columns:1fr;gap:35px}.ai-panel-head,.ai-disclaimer{padding-left:20px;padding-right:20px}.ai-steps{padding-left:20px;padding-right:20px}}

/* Navigation and keyboard access */
.skip-link{position:fixed;z-index:100;top:8px;left:8px;transform:translateY(-150%);background:#f1cf4b;color:#242326;padding:12px 16px;border-radius:4px;font-weight:700}.skip-link:focus{transform:translateY(0)}.top-anchor{position:absolute}.menu-toggle{display:none;font:700 13px 'DM Sans',Arial,sans-serif;color:#fff;background:transparent;border:1px solid #777178;border-radius:5px;padding:11px 14px;cursor:pointer}.menu-toggle span{margin-left:7px;color:#f1cf4b}.menu-toggle:focus-visible,button:focus-visible{outline:3px solid #f1cf4b;outline-offset:3px}@media(max-width:1180px){.nav{height:auto;min-height:70px;flex-wrap:wrap;padding:16px 0;row-gap:14px}.has-menu .menu-toggle{display:block;margin-left:auto}.has-menu .nav-cta{margin-left:0}.has-menu .nav nav{display:none;order:3;flex:0 0 100%;overflow:visible;white-space:normal;padding:6px 0 0;gap:0}.has-menu .menu-toggle[aria-expanded="true"] ~ nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.has-menu .nav nav a{padding:12px 8px;border-top:1px solid #ffffff22}.nav nav{min-width:0}}@media(max-width:600px){.has-menu .menu-toggle[aria-expanded="true"] ~ nav{grid-template-columns:repeat(2,minmax(0,1fr))}.has-menu .nav-cta{display:none}}

@media(max-width:1180px){.nav nav{order:3;flex:0 0 100%;overflow-x:auto;white-space:nowrap;padding-bottom:6px}}
/* Preserve the original aspect ratio of application screenshots. */
.real-device img,.screen-grid img{height:auto}

/* Home page link to release history */

.updates-more{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}.updates-more>a{font-size:13px;font-weight:700;color:#252326;border-bottom:2px solid #d2ad35;padding-bottom:5px;white-space:nowrap}.updates-more .fine-print{margin:0;max-width:550px;text-align:right}
@media(max-width:800px){.updates-more{align-items:start;flex-direction:column}.updates-more .fine-print{text-align:left}}

.trademark-notice{color:#aaa4aa;font-size:11px;line-height:1.6;margin-top:38px;margin-bottom:0}

.contact-facebook{display:block;width:max-content;max-width:100%;margin-top:18px;padding:13px 17px;border:1px solid #777178;border-radius:5px;color:#f6f2f6;font-size:13px;font-weight:700}.contact-facebook:hover{border-color:#e6c039;color:#f1cf4b}.contact-facebook span{margin-left:12px;color:#e6c039}