:root {
  color-scheme: dark;
  --black: #070809;
  --surface: #0c0e10;
  --surface-2: #111417;
  --cream: #f5f2e9;
  --muted: #aaa89f;
  --amber: #f7bd2e;
  --amber-soft: #ffd35c;
  --line: rgba(255,255,255,.12);
  --line-strong: rgba(255,255,255,.22);
  --max: 1180px;
  --gutter: clamp(20px,4vw,46px);
  --home-services-pad-start:52px;
  --home-services-pad-end:46px;
  --home-standard-pad:40px;
  --checker: conic-gradient(from 90deg at 50% 50%,var(--amber) 0 25%,#080808 0 50%,var(--amber) 0 75%,#080808 0);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;background:var(--black)}
body{margin:0;min-width:320px;overflow-x:hidden;background:var(--black);color:var(--cream);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
body,button,input,select,textarea{letter-spacing:0}
img{display:block;max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{color:#fffdf7;font-weight:760;letter-spacing:0}
h2{margin-bottom:20px;font-size:clamp(2.15rem,4vw,3.7rem);line-height:1.04}
h3{margin-bottom:10px;font-size:1.45rem;line-height:1.15}
.shell{width:min(var(--max),calc(100% - var(--gutter)*2));margin-inline:auto}
.skip-link{position:fixed;left:16px;top:-60px;z-index:100;padding:10px 14px;background:var(--amber);color:#111;font-weight:800}.skip-link:focus{top:16px}
.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);background:rgba(7,8,9,.94);backdrop-filter:blur(18px)}
.header-inner{display:grid;grid-template-columns:150px 1fr auto;align-items:center;gap:30px;height:68px}
.brand{display:flex;width:124px}.brand img{width:100%;height:auto}
.nav{display:flex;justify-content:flex-end;gap:28px}.nav a{color:#b8b5ad;font-size:.86rem;font-weight:700;text-decoration:none}.nav a:hover,.nav a[aria-current=page]{color:#fff}
.nav-toggle{display:none;width:42px;height:42px;padding:0;border:1px solid var(--line);background:transparent;color:#fff}.nav-toggle span{display:block;width:18px;height:2px;margin:4px auto;background:currentColor}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 21px;border:1px solid var(--amber);border-radius:3px;background:var(--amber);color:#12110d;font-size:.88rem;font-weight:820;text-decoration:none;white-space:nowrap;transition:background .16s,border-color .16s,transform .16s}
.button:hover{background:var(--amber-soft);border-color:var(--amber-soft);transform:translateY(-1px)}
.button--header{min-height:42px;padding-inline:16px;font-size:.8rem}
.button--quiet,.button--ghost{border-color:var(--line-strong);background:rgba(7,8,9,.36);color:#fff}.button--quiet:hover,.button--ghost:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.08)}
.button--light{border-color:#fff;background:#fff;color:#090a0b}.button--light:hover{border-color:#fff7db;background:#fff7db}
.hero{position:relative;min-height:min(720px,calc(100svh - 68px));display:grid;background:linear-gradient(90deg,rgba(5,6,7,.98) 0%,rgba(5,6,7,.88) 39%,rgba(5,6,7,.34) 72%,rgba(5,6,7,.12) 100%),linear-gradient(0deg,rgba(5,6,7,.7),transparent 45%),url("gogo-cambridge-hero-v2.webp") center/cover no-repeat}
.hero-inner{display:flex;align-items:center;padding:98px 0 46px}
.hero-copy{width:min(610px,58%)}
.kicker{display:flex;align-items:center;gap:12px;margin-bottom:17px;color:var(--amber);font-size:.75rem;font-weight:830}.kicker:before{content:"";width:28px;height:2px;background:currentColor}
.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:17px;color:var(--amber);font-size:.75rem;font-weight:830}.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}
.hero h1{margin-bottom:24px;font-size:clamp(3.5rem,5.5vw,5.55rem);line-height:1.01;text-wrap:balance}
.hero-lead{max-width:590px;margin-bottom:0;color:rgba(245,242,233,.8);font-size:1.12rem;line-height:1.62}
.actions{display:flex;gap:10px;margin-top:30px}
.assurance{display:flex;align-items:center;gap:9px;margin:22px 0 0;color:#c4bfae;font-size:.8rem}.assurance span{width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 5px rgba(247,189,46,.1)}
.checker{height:8px;background:var(--checker) 0 0/8px 8px}
.intro{padding:var(--home-services-pad-start) 0 var(--home-services-pad-end);background:var(--surface)}
.intro-heading{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.65fr);align-items:end;gap:70px;margin-bottom:36px}.intro-heading h2{max-width:700px;margin-bottom:0}.intro-heading>p{max-width:440px;margin-bottom:4px;color:var(--muted);font-size:1rem}
.services{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.service{min-width:0}.service--primary{display:flex;min-height:300px;flex-direction:column;justify-content:center;padding:36px 46px 36px 0;border-right:1px solid var(--line)}.service--primary h3{font-size:2rem}.service--primary>p:not(.service-tag){max-width:560px;margin-bottom:24px;color:#c2beb4;font-size:1rem}.service-tag{margin-bottom:9px;color:var(--amber);font-size:.7rem;font-weight:800;text-transform:uppercase}.service-points{display:flex;flex-wrap:wrap;gap:9px 20px;color:#d9d4c8;font-size:.78rem;font-weight:720}.service-points span{display:flex;align-items:center;gap:8px}.service-points span:before{content:"";width:5px;height:5px;background:var(--amber)}
.service-options{display:grid;grid-template-rows:1fr 1fr}.service--secondary{display:grid;grid-template-columns:minmax(0,1fr) auto;align-content:center;column-gap:24px;padding:26px 0 26px 36px;border-bottom:1px solid var(--line)}.service--secondary:last-child{border-bottom:0}.service--secondary h3{margin-bottom:6px;font-size:1.28rem}.service--secondary p{max-width:380px;margin:0;color:var(--muted);font-size:.9rem}.service--secondary .arrow-link{grid-column:2;grid-row:1/3;align-self:center;white-space:nowrap}
.arrow-link{display:inline-flex;align-items:center;gap:10px;color:#fff;font-size:.82rem;font-weight:800;text-decoration:none}.arrow-link span{color:var(--amber);font-size:1.1rem;transition:transform .18s ease}.arrow-link:hover{color:var(--amber)}.arrow-link:hover span{transform:translateX(3px)}
.standards{padding:var(--home-standard-pad) 0;background:#08090a}
.standards-grid{display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);align-items:center;gap:76px}
.standards-media{position:relative}.standards-media:after{content:"";position:absolute;right:-16px;bottom:-16px;width:45%;height:45%;border-right:1px solid rgba(247,189,46,.65);border-bottom:1px solid rgba(247,189,46,.65);pointer-events:none}.standards-media img{width:100%;height:clamp(360px,35vw,440px);object-fit:cover}
.standards-copy .lead{max-width:570px;color:#cfcbc1;font-size:1.05rem}
.standard-list{margin:30px 0 0;padding:0;border-top:1px solid var(--line);list-style:none}.standard-list li{display:grid;grid-template-columns:38px 1fr;gap:15px;padding:20px 0;border-bottom:1px solid var(--line)}.standard-list li>span{color:var(--amber);font-size:.72rem;font-weight:850}.standard-list strong{display:block;margin-bottom:4px}.standard-list p{margin:0;color:var(--muted);font-size:.9rem}
.driver-band{padding:46px 0;background:var(--amber);color:#15130d}.driver-band .kicker{color:#15130d}.driver-band-inner{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:50px}.driver-band h2{margin:0;color:#15130d;font-size:2.5rem}.driver-band p{margin:0}.driver-band-inner>p{max-width:430px}
.contact{padding:42px 0;background:var(--surface-2)}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:90px}.contact-grid>div:first-child>p:last-child{max-width:460px;margin-bottom:0;color:var(--muted)}
.contact-links{border-top:1px solid var(--line)}.contact-links a{display:grid;grid-template-columns:110px 1fr;align-items:center;min-height:75px;border-bottom:1px solid var(--line);text-decoration:none}.contact-links span{color:var(--muted);font-size:.78rem}.contact-links strong{font-size:1.06rem}.contact-links a:hover strong{color:var(--amber)}
.footer{border-top:1px solid var(--line);background:#050607}.footer-main{display:flex;align-items:center;justify-content:space-between;gap:32px;padding:26px 0 22px}.footer-brand{display:flex;align-items:center;gap:18px}.footer-brand img{width:108px;height:auto}.footer-game-trigger{display:block;padding:0;border:0;border-radius:3px;background:transparent;color:inherit;cursor:pointer}.footer-game-trigger img{pointer-events:none;user-select:none;-webkit-user-drag:none}.footer-game-trigger:focus-visible{outline:2px solid var(--amber);outline-offset:5px}.footer-brand p{max-width:none;margin:0;color:#88877f;font-size:.78rem;white-space:nowrap}.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:20px}.footer-links a{color:#aaa79f;font-size:.78rem;text-decoration:none}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;padding:13px 0 16px;border-top:1px solid var(--line);color:#89877f;font-size:.75rem}
.whatsapp-fab{position:fixed;right:24px;bottom:24px;z-index:45;display:grid;place-items:center;width:52px;height:52px;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:#25d366;box-shadow:0 14px 32px rgba(0,0,0,.42);transition:transform .16s}.whatsapp-fab:hover{transform:translateY(-2px)}.whatsapp-fab img{width:38px;height:38px}
.sticky-mobile{display:none}

/* Shared inner pages and forms */
.page-hero{position:relative;padding:74px 0 80px;background:linear-gradient(90deg,rgba(7,8,9,.98),rgba(7,8,9,.66)),url("gogo-cambridge-hero-v2.webp") center/cover}.page-hero:after{content:"";position:absolute;right:0;bottom:0;left:0;height:8px;background:var(--checker) 0 0/8px 8px}.page-hero__inner{width:min(var(--max),calc(100% - var(--gutter)*2));margin:auto}.page-hero h1{margin-bottom:16px;font-size:clamp(3rem,5vw,5rem);line-height:1.02}.page-hero p:last-child{max-width:650px;margin-bottom:0;color:#c4c0b6;font-size:1.05rem}
.error-page{display:flex;min-height:100svh;flex-direction:column}.error-main{display:grid;flex:1}.error-scene{position:relative;display:grid;min-height:560px;overflow:hidden;background:linear-gradient(90deg,rgba(5,6,7,.98),rgba(5,6,7,.8) 52%,rgba(5,6,7,.38)),url("gogo-cambridge-hero-v2.webp") center/cover}.error-scene:after{content:"";position:absolute;right:0;bottom:0;left:0;height:8px;background:var(--checker) 0 0/8px 8px}.error-scene__inner{position:relative;display:flex;align-items:center}.error-code{position:absolute;right:0;color:rgba(255,255,255,.055);font-size:clamp(12rem,27vw,25rem);font-weight:900;line-height:1;pointer-events:none}.error-copy{position:relative;z-index:1;width:min(620px,62%)}.error-copy h1{margin-bottom:20px;font-size:clamp(3.3rem,5.4vw,5.4rem);line-height:1.02}.error-copy>p:not(.kicker){max-width:560px;margin-bottom:0;color:#c1beb5;font-size:1.05rem}
.section{padding:72px 0}.section__inner{width:min(var(--max),calc(100% - var(--gutter)*2));margin:auto}.section--services{background:var(--surface)}.split{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.7fr);align-items:start;gap:38px}
.form-shell{padding:30px;border:1px solid var(--line);background:#090b0c}.form{display:grid;gap:24px}.form-section{display:grid;grid-template-columns:1fr 1fr;gap:17px 18px;margin:0;padding:0 0 25px;border:0;border-bottom:1px solid var(--line)}.form-section:last-of-type{padding-bottom:0;border:0}.form-section legend{grid-column:1/-1;width:100%;margin-bottom:2px;color:#fff;font-size:1.05rem;font-weight:800}.form label{display:grid;gap:7px;color:#d5cdbc;font-size:.81rem;font-weight:740}.form label.full{grid-column:1/-1}.form input,.form select,.form textarea{width:100%;min-height:48px;padding:11px 13px;border:1px solid var(--line-strong);border-radius:3px;outline:0;background:#0e1012;color:#fff}.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--amber);box-shadow:0 0 0 3px rgba(247,189,46,.1)}.form textarea{min-height:130px;resize:vertical}.form-note{margin:0;padding:14px;border-left:2px solid var(--amber);background:rgba(247,189,46,.06);color:#bdb8ad;font-size:.82rem}.honeypot{position:absolute!important;left:-10000px!important}.form-status{margin:0;padding:12px;border:1px solid var(--line)}.form-status--success{border-color:#3f8b70;color:#8edabf}.form-status--error{border-color:#873b35;color:#f19b91}.contact-list{display:grid;gap:1px;background:var(--line)}.contact-item{padding:22px;background:#0c0e10}.contact-item strong{display:block;margin-bottom:7px}.contact-item p{margin:0}.contact-item a{color:var(--amber)}.muted{color:var(--muted)}
.legal{max-width:900px}.legal h2{margin-top:45px;font-size:1.8rem}.legal h3{margin-top:30px;font-size:1.15rem}.legal p,.legal li{color:#c0bdb4}.legal a{color:var(--amber)}
/* Compatibility for retained legacy URLs while they share the new system. */
.site-header__inner{width:min(var(--max),calc(100% - var(--gutter)*2));height:68px;margin:auto;display:grid;grid-template-columns:150px 1fr auto;align-items:center;gap:30px}.header-actions{display:contents}.header-phone{display:none}.button--small{min-height:42px;padding-inline:16px;font-size:.8rem}.footer__inner{width:min(var(--max),calc(100% - var(--gutter)*2));margin:auto}.footer__grid{display:grid;grid-template-columns:1fr auto auto;gap:55px;padding:28px 0 22px}.footer__brand img{width:108px;height:auto}.footer__brand p{max-width:360px;color:#88877f;font-size:.82rem}.footer__grid h3{font-size:.8rem}.footer__grid ul{margin:0;padding:0;list-style:none}.footer__grid li{margin:7px 0}.footer__grid a{color:#aaa79f;font-size:.8rem;text-decoration:none}.footer__bottom{display:flex;justify-content:space-between;padding:13px 0 16px;border-top:1px solid var(--line);color:#75756f}.footer__bottom div{display:flex;gap:18px}.checker-rule{height:8px;background:var(--checker) 0 0/8px 8px}

.form textarea{min-height:105px}
.optional{color:var(--muted);font-size:.75rem;font-weight:600}
.required{color:var(--amber);font-weight:850}.required-note{grid-column:1/-1;margin:-4px 0 2px;color:var(--muted);font-size:.75rem}.required-note span{color:var(--amber);font-weight:850}

/* Static presentation with restrained interaction feedback. */
.site-header{position:fixed;right:0;left:0;background:rgba(7,8,9,.9);border-bottom-color:rgba(255,255,255,.14);box-shadow:0 12px 34px rgba(0,0,0,.2)}
.hero{min-height:min(720px,100svh)}.hero h1 span{display:block}
.button{position:relative;overflow:hidden;isolation:isolate;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease}.button:after{content:"";position:absolute;right:18px;bottom:8px;left:18px;height:1px;background:currentColor;opacity:.24;transform:scaleX(0);transform-origin:left;transition:transform .24s ease}.button:hover:after{transform:scaleX(1)}.button:hover{box-shadow:0 16px 32px rgba(0,0,0,.22),0 0 0 1px rgba(255,255,255,.08) inset}.button:active{transform:translateY(0) scale(.985)}
.nav a{transition:color .18s ease}.contact-links a strong,.footer-links a{transition:color .18s ease}

@media(max-width:900px){
  .header-inner{grid-template-columns:1fr auto auto;gap:12px}.nav-toggle{display:block}.nav{position:absolute;top:68px;right:0;left:0;display:none;flex-direction:column;gap:0;padding:10px var(--gutter) 18px;border-bottom:1px solid var(--line);background:#090a0b}.nav.is-open{display:flex}.nav a{padding:13px 0;border-bottom:1px solid var(--line)}.button--header{display:none}
  .hero-copy{width:min(650px,76%)}.intro-heading,.standards-grid,.contact-grid{grid-template-columns:1fr;gap:38px}.services{grid-template-columns:1fr}.service--primary{min-height:0;padding:30px 0;border-right:0;border-bottom:1px solid var(--line)}.service-options{grid-template-columns:1fr 1fr;grid-template-rows:auto}.service--secondary{display:block;padding:27px 28px 27px 0;border-right:1px solid var(--line);border-bottom:0}.service--secondary:last-child{padding-right:0;padding-left:28px;border-right:0}.service--secondary .arrow-link{margin-top:18px}.standards-media{max-width:650px}.standards-media img{height:auto;aspect-ratio:4/3}.driver-band-inner{grid-template-columns:1fr auto}.driver-band-inner>p{grid-column:1/-1;grid-row:2}.split{grid-template-columns:1fr}.contact-list{grid-template-columns:repeat(2,1fr)}
  .site-header__inner{grid-template-columns:1fr auto auto;gap:12px}.site-header__inner .header-actions{display:none}.footer__grid{grid-template-columns:1fr 1fr}.footer__brand{grid-column:1/-1}
}
@media(max-width:620px){
  :root{--gutter:18px;--home-services-pad-start:42px;--home-services-pad-end:38px;--home-standard-pad:38px}body{padding-bottom:70px}.header-inner{height:64px}.brand{width:112px}.nav{top:64px}
  .hero{min-height:590px;background:linear-gradient(90deg,rgba(5,6,7,.96),rgba(5,6,7,.64)),linear-gradient(0deg,rgba(5,6,7,.72),transparent 55%),url("gogo-cambridge-hero-mobile.webp") center/cover}.hero-inner{align-items:flex-end;padding:48px 0}.hero-copy{width:100%}.hero h1{font-size:clamp(2.85rem,13vw,4rem);line-height:1.02}.hero-lead{font-size:.98rem;line-height:1.5}.actions{display:grid}.actions .button{width:100%}.assurance{margin-top:17px}
  .contact{padding:42px 0}.intro-heading{margin-bottom:28px}.intro-heading h2{font-size:2.5rem}.service--primary{padding:26px 0}.service--primary h3{font-size:1.7rem}.service-options{grid-template-columns:1fr}.service--secondary,.service--secondary:last-child{padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}.service--secondary:last-child{border-bottom:0}.standards-grid{gap:45px}.standards-media:after{right:-7px;bottom:-7px}.driver-band{padding:38px 0}.driver-band-inner{grid-template-columns:1fr;gap:18px}.driver-band-inner>p{grid-row:auto}.driver-band .button{width:100%}.contact-links a{grid-template-columns:80px 1fr}.contact-links strong{font-size:.92rem;overflow-wrap:anywhere}
  .footer-main{align-items:flex-start;flex-direction:column;gap:20px;padding:24px 0 20px}.footer-brand{align-items:flex-start;flex-direction:column;gap:10px}.footer-brand p{white-space:normal}.footer-links{justify-content:flex-start;gap:16px}.footer-bottom{align-items:flex-start;flex-direction:column;gap:4px}.whatsapp-fab{right:14px;bottom:79px}.drivers-page .whatsapp-fab{right:2px;width:46px;height:46px}.drivers-page .whatsapp-fab img{width:34px;height:34px}
  .site-header__inner{height:64px}.footer__grid{grid-template-columns:1fr;gap:28px}.footer__brand{grid-column:auto}.footer__bottom{align-items:flex-start;flex-direction:column;gap:6px}
  .sticky-mobile{position:fixed;right:0;bottom:0;left:0;z-index:50;display:grid;grid-template-columns:.72fr 1.28fr;gap:7px;padding:8px;border-top:1px solid var(--line);background:rgba(7,8,9,.97)}.sticky-mobile .button{min-height:46px}
  .page-hero{padding:58px 0 68px;background:linear-gradient(90deg,rgba(7,8,9,.96),rgba(7,8,9,.66)),url("gogo-cambridge-hero-mobile.webp") center/cover}.section{padding:50px 0}.form-shell{padding:21px 16px}.form-section{grid-template-columns:1fr}.form label.full,.form-section legend{grid-column:auto}.contact-list{grid-template-columns:1fr}
  .error-scene{min-height:620px;background:linear-gradient(90deg,rgba(5,6,7,.95),rgba(5,6,7,.72)),url("gogo-cambridge-hero-mobile.webp") center/cover}.error-scene__inner{align-items:flex-end;padding-top:70px;padding-bottom:76px}.error-code{top:35px;right:-12px;font-size:12rem}.error-copy{width:100%}.error-copy h1{font-size:clamp(2.8rem,13vw,4rem)}.error-copy .actions{display:grid}.error-copy .button{width:100%}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;transition-delay:0ms!important}}