:root{
  --ink:#111315;--charcoal:#181b1d;--charcoal-2:#202427;--paper:#f4f3ef;--white:#fff;
  --warm:#ddd8cf;--accent:#d7ff45;--muted:#aeb4b8;--line:rgba(17,19,21,.13);
  --shell:min(1180px,calc(100vw - 40px));--radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:inherit}
img{max-width:100%;height:auto}
.shell{width:var(--shell);margin-inline:auto}
.narrow{max-width:820px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(17,19,21,.94);backdrop-filter:blur(14px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;background:var(--accent);color:#111;font-weight:900;letter-spacing:-.06em}
.brand-name{font-weight:850;letter-spacing:.08em;font-size:15px;line-height:1.05}
.brand-name small{display:block;margin-top:5px;color:#9fa5a8;font-size:9px;letter-spacing:.16em}
.primary-nav{display:flex;align-items:center;gap:28px}
.primary-nav ul{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.primary-nav a{text-decoration:none;font-size:14px;font-weight:650}
.header-cta{padding:12px 16px;background:var(--accent);color:#111!important;border-radius:999px}
.menu-toggle{display:none;border:1px solid #4a4f52;color:#fff;background:transparent;padding:9px 13px;border-radius:8px}
.hero{position:relative;overflow:hidden;background:linear-gradient(120deg,#0e1011 0%,#1d2123 66%,#252b2d 100%);color:#fff;min-height:690px;display:flex;align-items:center}
.hero:after{content:"";position:absolute;width:520px;height:520px;right:-80px;top:80px;border:1px solid rgba(215,255,69,.22);border-radius:50%;box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.015)}
.hero-grain{position:absolute;inset:0;opacity:.14;background-image:repeating-linear-gradient(116deg,transparent 0 10px,rgba(255,255,255,.025) 10px 11px)}
.hero-inner{position:relative;z-index:2;padding-block:110px 80px}
.eyebrow{margin:0 0 18px;color:var(--accent);font-size:12px;font-weight:850;letter-spacing:.2em}
.eyebrow.dark{color:#51585b}
h1,h2,h3{line-height:1.05;letter-spacing:-.035em;margin-top:0}
h1{font-size:clamp(52px,7vw,94px);max-width:930px;margin-bottom:28px}
h2{font-size:clamp(38px,5vw,66px);margin-bottom:24px}
h3{font-size:23px}
.hero-copy{max-width:720px;font-size:clamp(18px,2vw,23px);color:#c5c9cb;margin:0 0 36px}
.hero-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 20px;border:0;border-radius:999px;text-decoration:none;font-weight:800;cursor:pointer}
.btn-accent{background:var(--accent);color:#111}
.btn-dark{background:#111;color:#fff}
.btn-light{background:#fff;color:#111}
.text-link{color:#fff;text-decoration:none;font-weight:750}
.hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));max-width:760px;margin-top:72px;padding-top:28px;border-top:1px solid rgba(255,255,255,.16);gap:28px}
.hero-stats strong,.hero-stats span{display:block}
.hero-stats strong{font-size:18px}
.hero-stats span{color:#92999d;font-size:13px;margin-top:4px}
.section{padding:105px 0}
.light{background:var(--paper)}
.warm{background:var(--warm)}
.charcoal{background:var(--charcoal);color:#fff}
.section-heading.split{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;margin-bottom:50px}
.section-heading.split>p{font-size:18px;color:#53595c;margin-bottom:24px}
.cards{display:grid;gap:18px}
.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.service-card{background:#fff;border:1px solid var(--line);padding:34px;border-radius:var(--radius);min-height:300px;display:flex;flex-direction:column}
.service-card>span{font-size:12px;color:#737a7e;font-weight:850;letter-spacing:.12em}
.service-card h3{margin-top:58px}
.service-card p{color:#5a6063}
.service-card a{margin-top:auto;text-decoration:none;font-weight:800}
.compact .service-card{min-height:220px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:80px}
.feature-list>div{padding:26px 0;border-top:1px solid rgba(255,255,255,.14)}
.feature-list h3{margin-bottom:8px}
.feature-list p{color:#aeb4b8;margin:0}
.project-panel{display:grid;grid-template-columns:1.25fr .75fr;min-height:560px;background:#eee;border-radius:24px;overflow:hidden}
.project-visual{position:relative;min-height:520px;background:linear-gradient(155deg,#323638,#151719);overflow:hidden;color:#d7ff45}
.project-visual:before{content:"";position:absolute;left:-80px;bottom:-160px;width:720px;height:500px;border-radius:50%;background:radial-gradient(ellipse at center,rgba(255,255,255,.26),rgba(255,255,255,.03) 45%,transparent 70%);transform:rotate(-10deg)}
.project-visual span{position:absolute;left:38px;bottom:32px;font-size:12px;font-weight:900;letter-spacing:.2em}
.floor-lines{position:absolute;inset:0;background:repeating-linear-gradient(105deg,transparent 0 55px,rgba(255,255,255,.055) 55px 57px)}
.project-copy{padding:58px;display:flex;flex-direction:column;justify-content:center}
.project-copy p:not(.eyebrow){color:#555b5e;font-size:18px}
.process .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:56px;border-top:1px solid var(--line)}
.steps>div{padding:30px 26px 10px 0}
.steps b{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#111;color:#fff;margin-bottom:32px}
.steps p{color:#5c6265}
.quote-section{padding:105px 0;background:#101214;color:#fff}
.quote-section h2{max-width:560px}
.quote-section p{color:#b6bbbe}
.gfo-form label{display:flex;flex-direction:column;gap:8px;font-weight:700;font-size:13px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
.form-grid .full{grid-column:1/-1}
.gfo-form input,.gfo-form textarea{width:100%;border:1px solid #41474a;background:#191d1f;color:#fff;border-radius:10px;padding:13px 14px;font:inherit}
.gfo-form textarea{resize:vertical}
.form-status{padding:12px 14px;border-radius:10px;margin-bottom:14px}
.form-status.success{background:#23341f}
.form-status.error{background:#472525}
.page-hero{padding:115px 0 95px;background:linear-gradient(120deg,#0f1112,#24292b);color:#fff}
.page-hero h1{max-width:900px}
.page-hero p:not(.eyebrow){max-width:700px;color:#b9bec1;font-size:20px}
.narrow>p{font-size:18px;color:#4f5659}
.narrow>h3{margin-top:48px}
.site-footer{background:#0b0d0e;color:#fff;padding:70px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:70px}
.footer-grid p,.footer-grid a{color:#a7adb0}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin:8px 0}
.footer-brand{margin-bottom:22px}
.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.1);padding-top:20px;margin-top:50px;color:#747b7f;font-size:12px}
@media(max-width:900px){
  .menu-toggle{display:block}
  .primary-nav{display:none;position:absolute;left:0;right:0;top:76px;background:#111315;padding:20px;flex-direction:column;align-items:stretch}
  .primary-nav.open{display:flex}
  .primary-nav ul{flex-direction:column;align-items:stretch}
  .primary-nav a{display:block;padding:9px}
  .header-cta{text-align:center}
  .section-heading.split,.grid-2,.project-panel{grid-template-columns:1fr}
  .cards.three{grid-template-columns:1fr}
  .process .steps{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .project-visual{min-height:400px}
}
@media(max-width:620px){
  :root{--shell:min(100% - 28px,1180px)}
  .section{padding:76px 0}
  .hero{min-height:auto}
  .hero-inner{padding-block:84px 64px}
  .hero-stats{grid-template-columns:1fr}
  .process .steps{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:auto}
  .project-copy{padding:34px}
  .footer-bottom{gap:16px;flex-direction:column}
}


/* V2 image additions */
.hero{
  background:
    linear-gradient(90deg,rgba(12,14,15,.92) 0%,rgba(12,14,15,.72) 52%,rgba(12,14,15,.28) 100%),
    url("../images/hero-concrete.jpg") center/cover no-repeat;
}
.hero:after{opacity:.75}
.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:46px}
.project-card{position:relative;min-height:380px;border-radius:18px;overflow:hidden;background:#202426}
.project-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .45s ease}
.project-card:hover img{transform:scale(1.025)}
.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(0,0,0,.72) 100%)}
.project-card-copy{position:absolute;z-index:2;left:28px;right:28px;bottom:26px;color:#fff}
.project-card-copy span{font-size:11px;letter-spacing:.16em;font-weight:850;color:var(--accent)}
.project-card-copy h3{margin:8px 0 0;font-size:30px}
.image-note{margin-top:16px;color:#6c7377;font-size:13px}
@media(max-width:760px){
  .project-grid{grid-template-columns:1fr}
  .project-card{min-height:320px}
}


/* V3: real logo + simple project blog */
.brand-logo{display:block;width:150px;height:52px;object-fit:contain;object-position:left center}
.footer-logo{width:190px;height:auto;max-height:100px}
.brand-mark,.brand-name{display:none}
.project-card-link{position:absolute;inset:0;display:block;color:inherit;text-decoration:none}
.project-card-copy p{margin:8px 0 0;color:#d3d6d7;font-size:14px;max-width:34ch}
.project-archive-link{margin:28px 0 0}
.before-after{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:70px}
.before-after figure{margin:0;position:relative;background:#151819;border-radius:18px;overflow:hidden;min-height:320px}
.before-after img{display:block;width:100%;height:100%;max-height:620px;object-fit:cover}
.ba-label{position:absolute;z-index:2;top:16px;left:16px;background:var(--accent);color:#111;padding:7px 10px;border-radius:999px;font-size:11px;font-weight:900;letter-spacing:.15em}
.ba-empty{height:360px;display:grid;place-items:center;color:#868d90}
.project-body{font-size:18px}
.project-body .wp-block-gallery{margin:40px 0}
.project-body img{border-radius:12px}
.project-back{margin-top:50px}
.pagination{margin-top:45px}
@media(max-width:700px){.before-after{grid-template-columns:1fr}.brand-logo{width:125px;height:44px}}


/* V3.4 quote form */
.gfo-quote-form{max-width:760px}
.quote-form-intro{display:flex;align-items:center;gap:14px;margin:30px 0 16px;padding-top:24px;border-top:1px solid rgba(255,255,255,.13)}
.quote-form-intro:first-of-type{margin-top:0;padding-top:0;border-top:0}
.quote-form-intro>span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#111;font-weight:900;flex:0 0 auto}
.quote-form-intro strong,.quote-form-intro small{display:block}
.quote-form-intro strong{font-size:17px}
.quote-form-intro small{color:#92999d;margin-top:2px}
.gfo-form select{width:100%;border:1px solid #41474a;background:#191d1f;color:#fff;border-radius:10px;padding:13px 14px;font:inherit;min-height:52px}
.gfo-form select option{background:#191d1f;color:#fff}
.upload-field{padding:18px;border:1px dashed #50575b;border-radius:12px;background:#15191b}
.upload-field input[type=file]{padding:8px 0;border:0;background:transparent}
.upload-field small,.quote-submit-row small{color:#92999d;font-weight:400}
.optional{font-weight:400;color:#92999d}
.quote-submit-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:22px}
.gfo-hp{position:absolute!important;left:-99999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-status.success{border:1px solid rgba(215,255,69,.35)}
@media(max-width:620px){
  .quote-submit-row{align-items:flex-start;flex-direction:column}
}


/* V3.6 interactive before/after slider */
.ba-slider-wrap{
  max-width:1100px;
  margin:0 auto 54px;
}
.ba-slider{
  --ba-pos:50%;
  --ba-ratio:16 / 10;
  position:relative;
  width:100%;
  aspect-ratio:var(--ba-ratio);
  max-height:760px;
  overflow:hidden;
  border-radius:22px;
  background:#171a1c;
  box-shadow:0 20px 60px rgba(17,19,21,.14);
  user-select:none;
  -webkit-user-select:none;
  touch-action:pan-y;
}
.ba-image{
  position:absolute;
  inset:0;
}
.ba-image img{
  position:absolute;
  inset:0;
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
}
.ba-after{
  clip-path:inset(0 calc(100% - var(--ba-pos)) 0 0);
}
.ba-corner-label{
  position:absolute;
  z-index:4;
  top:20px;
  padding:9px 13px;
  border-radius:999px;
  background:rgba(17,19,21,.86);
  color:#fff;
  font-size:11px;
  line-height:1;
  font-weight:900;
  letter-spacing:.15em;
  backdrop-filter:blur(7px);
}
.ba-corner-before{left:20px}
.ba-corner-after{right:20px;background:var(--accent);color:#111}
.ba-divider{
  position:absolute;
  z-index:5;
  top:0;
  bottom:0;
  left:var(--ba-pos);
  width:3px;
  transform:translateX(-50%);
  background:#fff;
  box-shadow:0 0 0 1px rgba(0,0,0,.08);
  pointer-events:none;
}
.ba-handle{
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%,-50%);
  width:54px;
  height:54px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:var(--accent);
  border:4px solid #fff;
  box-shadow:0 5px 22px rgba(0,0,0,.28);
}
.ba-handle svg{
  width:34px;
  height:34px;
  fill:none;
  stroke:#111;
  stroke-width:3;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.ba-range{
  position:absolute;
  z-index:10;
  inset:0;
  width:100%;
  height:100%;
  margin:0;
  opacity:0;
  cursor:ew-resize;
  -webkit-appearance:none;
  appearance:none;
}
.ba-range:focus-visible + *{}
.ba-slider:focus-within{
  outline:4px solid rgba(215,255,69,.55);
  outline-offset:5px;
}
.ba-help{
  margin:13px 0 0;
  text-align:center;
  color:#6a7174;
  font-size:13px;
}
.ba-single{
  --ba-ratio:16 / 10;
  position:relative;
  width:min(1100px,100%);
  aspect-ratio:var(--ba-ratio);
  max-height:760px;
  margin:0 auto 54px;
  overflow:hidden;
  border-radius:22px;
  background:#171a1c;
}
.ba-single img{
  width:100%;
  height:100%;
  object-fit:cover;
}
@media(max-width:620px){
  .ba-slider,.ba-single{border-radius:14px}
  .ba-corner-label{top:12px;padding:8px 10px}
  .ba-corner-before{left:12px}
  .ba-corner-after{right:12px}
  .ba-handle{width:46px;height:46px;border-width:3px}
  .ba-handle svg{width:28px;height:28px}
}

.cards.four{grid-template-columns:repeat(4,minmax(0,1fr))}.cards.four .service-card{padding:28px;min-height:330px}.cards.four .service-card h3{margin-top:48px}
.home-projects{padding-top:40px}.home-projects .gfo-project-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.section-action{margin:32px 0 0}
.lead-muted{max-width:520px;color:#aeb4b8;font-size:18px}.europe-strip{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end}.europe-strip>p{font-size:19px;color:#4f5659}
.home-quote-cta{padding:90px 0;background:#101214;color:#fff}.home-quote-inner{display:grid;grid-template-columns:1.3fr .7fr;gap:70px;align-items:center}.home-quote-inner h2{margin-bottom:15px}.home-quote-inner>div:last-child{text-align:right}.contact-inline{margin:15px 0 0;color:#92999d;font-size:13px}
.quote-page-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:80px}.quote-side-note{margin-top:36px;padding:20px 0;border-top:1px solid rgba(255,255,255,.14)}.quote-side-note strong,.quote-side-note span{display:block}.quote-side-note span{color:#9da4a7;margin-top:6px}
@media(max-width:1050px){.cards.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.home-projects .gfo-project-grid{grid-template-columns:1fr}.europe-strip,.home-quote-inner,.quote-page-grid{grid-template-columns:1fr}.home-quote-inner>div:last-child{text-align:left}}
@media(max-width:620px){.cards.four{grid-template-columns:1fr}}


/* V3.8 dedicated quote page */
.quote-page-copy{padding-top:4px}
.quote-page-copy>p{font-size:18px}
.quote-direct-contact{margin-top:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
.quote-direct-contact p{margin:0 0 10px}
.quote-direct-contact a{color:#fff;text-decoration:none}
.quote-direct-contact a:hover{text-decoration:underline}
.quote-page-form{min-width:0}

/* V3.14 language switcher */
.lang-switcher{display:flex;align-items:center;gap:6px;padding-left:2px}
.lang-link{display:inline-flex!important;align-items:center;justify-content:center;min-width:34px;padding:8px 9px!important;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#aeb4b8!important;font-size:11px!important;font-weight:850!important;letter-spacing:.08em}
.lang-link.current{background:#fff;color:#111!important;border-color:#fff}
@media(max-width:900px){.lang-switcher{justify-content:center;padding:8px 0}}


/* V3.16 multilingual primary navigation */
.gfo-main-menu{
  display:flex;
  align-items:center;
  gap:26px;
  list-style:none;
  margin:0;
  padding:0;
}
.gfo-main-menu li{margin:0;padding:0}
.gfo-main-menu a{
  text-decoration:none;
  font-size:14px;
  font-weight:650;
  white-space:nowrap;
}
.site-footer .gfo-main-menu{
  display:block;
}
.site-footer .gfo-main-menu li{
  margin:8px 0;
}
@media(max-width:900px){
  .gfo-main-menu{
    flex-direction:column;
    align-items:stretch;
    gap:0;
  }
  .gfo-main-menu a{
    display:block;
    padding:9px;
  }
}


/* V3.17 production SEO/GDPR */
.privacy-form-notice{
  margin:20px 0 0;
  padding:16px 18px;
  border:1px solid rgba(255,255,255,.13);
  border-radius:12px;
  color:#aeb4b8!important;
  font-size:12px;
  line-height:1.55;
}
.privacy-form-notice a{color:#fff;text-underline-offset:3px}
.legal-copy h2{margin-top:54px;font-size:34px}
.legal-copy h2:first-child{margin-top:0}
.legal-copy p{font-size:17px;line-height:1.75;color:#4f5659}
.legal-copy a{font-weight:700}
.footer-legal{margin-top:18px!important}
.footer-legal a{font-size:13px;text-decoration:underline;text-underline-offset:3px}


/* V3.18 real project photography */
.hero{
  background:
    linear-gradient(90deg,rgba(12,14,15,.94) 0%,rgba(12,14,15,.78) 43%,rgba(12,14,15,.34) 72%,rgba(12,14,15,.18) 100%),
    url("../images/hero-concrete.jpg") center 58%/cover no-repeat;
}
.project-card img{
  filter:none;
}
@media(max-width:760px){
  .hero{
    background:
      linear-gradient(180deg,rgba(12,14,15,.91) 0%,rgba(12,14,15,.72) 52%,rgba(12,14,15,.38) 100%),
      url("../images/hero-concrete.jpg") 58% center/cover no-repeat;
  }
}


/* V3.19 clean real-work fallback */
.real-work-gallery .project-card{cursor:default}
.real-work-gallery .project-card img{filter:none}
.real-work-gallery .project-card-copy p{display:none}