:root{--orange:#ff5a00;--ink:#101728;--soft:#f4f5f6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#202634}header{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 4%;position:sticky;top:0;background:#fff;z-index:20;border-bottom:1px solid #ddd}.brand{display:flex;align-items:center;text-decoration:none;color:#111;gap:10px}.brand b{font:44px Georgia;color:var(--orange)}.brand b span{color:#111}.brand i{height:30px;border-left:2px solid var(--orange)}.brand strong{letter-spacing:-.5px}nav{display:flex;align-items:center;gap:25px}nav a{font-size:12px;font-weight:800;color:#111;text-decoration:none}.outline{border:1px solid var(--orange);padding:13px 22px}.menu{display:none;border:0;background:none;font-size:26px}.hero{height:720px;max-width:none;background:url('home-hero.jpg') center/cover;position:relative;display:flex;align-items:center;padding:5%}.shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.9) 0%,rgba(0,0,0,.62) 43%,rgba(0,0,0,.05) 75%)}.hero-copy{position:relative;color:#fff;max-width:690px;z-index:2}.hero-copy small{letter-spacing:6px}.hero h1{font-size:62px;line-height:.98;margin:22px 0;font-weight:900;letter-spacing:-2px}.hero p{font-size:18px;line-height:1.55;max-width:650px}.hero em{color:var(--orange)}.btn{display:inline-block;border:0;background:var(--orange);color:#fff;padding:17px 28px;margin:12px 10px 0 0;text-decoration:none;font-weight:800;cursor:pointer}.btn.ghost{background:transparent;border:1px solid #fff}.sector-strip{position:absolute;z-index:2;bottom:0;left:0;right:0;background:rgba(9,12,16,.92);display:grid;grid-template-columns:repeat(5,1fr);padding:28px 5%;color:#fff}.sector-strip span{text-align:center;font-size:25px;border-right:1px solid #777}.sector-strip span:last-child{border:0}.sector-strip b{display:block;font-size:12px;letter-spacing:2px;margin-top:8px}section{padding:75px 5%;max-width:1500px;margin:auto}section>small,.about-copy small{letter-spacing:4px;font-weight:800;color:var(--ink)}h2{color:var(--ink);font-size:50px;line-height:.98;margin:15px 0;font-weight:900;letter-spacing:-2px}.lead{max-width:850px;font-size:18px;line-height:1.6}.about{display:grid;grid-template-columns:.68fr 1fr;gap:0;padding-bottom:0}.about-copy{padding:55px 7% 55px 0}.about-copy p{font-size:17px;line-height:1.7}.about>img{width:100%;height:100%;min-height:560px;object-fit:cover}.about-features{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);padding:28px 0 0}.about-features div{text-align:center;padding:18px;border-right:1px solid #ccd2d8}.about-features div:last-child{border:0}.about-features span{display:block;font-size:38px;margin-bottom:10px}.about-features b{font-size:15px;letter-spacing:1px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:35px}.cards article{padding:28px;background:var(--soft);min-height:150px;border-top:3px solid var(--orange)}.cards h3{color:var(--ink)}.soft{background:var(--soft);max-width:none}.flooring article{font-weight:900;color:var(--ink);font-size:18px;min-height:110px;background:#fff}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:35px 0}.project-grid article{position:relative;background:#16191f;color:#fff;padding-bottom:18px}.project-grid img{width:100%;height:170px;object-fit:cover}.project-grid h3{margin:14px 16px 5px;font-size:17px}.project-grid span{margin:0 16px;font-size:12px}.linkedin{display:block;width:max-content;max-width:100%;margin:25px auto 0;border:1px solid var(--orange);padding:16px 24px;color:#111;text-decoration:none;font-weight:900}.contact{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;background:var(--soft);max-width:none}.contact h3{font-size:28px;color:var(--ink)}.contact p{line-height:1.7}.contact a{color:var(--ink)}form{background:#fff;padding:30px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}input,select,textarea{width:100%;border:0;background:#f0f2f4;padding:16px;font:inherit}textarea{height:140px;margin-top:12px}.hidden{display:none}footer{background:var(--ink);color:#fff;padding:40px 5%;display:flex;align-items:center;justify-content:space-between}footer .brand strong,footer .brand b span{color:#fff}@media(max-width:900px){header{height:68px}.brand strong{font-size:11px}.brand b{font-size:34px}.menu{display:block}nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;padding:25px;box-shadow:0 8px 15px #0002}nav.open{display:flex}.hero{height:690px}.hero h1{font-size:44px}.sector-strip{padding:20px 3%}.sector-strip span{font-size:20px}.about,.contact{grid-template-columns:1fr}.about-copy{padding:25px 0}.about>img{min-height:360px}.about-features{grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr 1fr}.formgrid{grid-template-columns:1fr}footer{flex-direction:column;align-items:flex-start;gap:8px}}@media(max-width:520px){section{padding:55px 6%}.hero{padding:7%;height:700px}.hero h1{font-size:39px}.hero-copy{padding-bottom:100px}.sector-strip{grid-template-columns:repeat(5,1fr);padding:15px 1%}.sector-strip span{font-size:15px}.sector-strip b{font-size:8px;letter-spacing:0}.cards,.project-grid{grid-template-columns:1fr}.about-features{grid-template-columns:1fr 1fr}.about-features div{border-bottom:1px solid #ddd}.brand strong{display:block;font-size:8px;line-height:1.05;max-width:125px}.about>img{min-height:280px}h2{font-size:40px}}
.cards article a{color:var(--ink);text-decoration:none}.cards article a:hover{color:var(--orange)}
.detail-hero{max-width:none;background:#101728;color:#fff;padding:90px 6% 75px}.detail-hero small{color:#fff;letter-spacing:4px}.detail-hero h1{font-size:58px;line-height:.98;max-width:900px;margin:15px 0 22px}.detail-hero p{max-width:780px;font-size:18px;line-height:1.65}.detail{padding-top:60px}.detail h2{font-size:42px}.benefits,.applications{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:28px 0}.benefits div,.applications div,.process div,.related a{background:var(--soft);padding:23px;border-top:3px solid var(--orange)}.benefits b,.applications b,.process b{display:block;color:var(--ink);margin-bottom:8px}.process{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin:28px 0}.process span{display:block;color:var(--orange);font-size:28px;font-weight:900}.related{display:flex;flex-wrap:wrap;gap:10px}.related a{color:var(--ink);text-decoration:none;font-weight:800;padding:15px}.cta-band{max-width:none;background:var(--ink);color:#fff;text-align:center;padding:55px 6%}.cta-band h2{color:#fff}.pricing-note{background:#fff7f2;border-left:4px solid var(--orange);padding:22px;margin:28px 0}@media(max-width:900px){.detail-hero h1{font-size:45px}.benefits,.applications{grid-template-columns:1fr 1fr}.process{grid-template-columns:1fr 1fr}}@media(max-width:520px){header{padding:0 3%}.brand{gap:5px}.brand b{font-size:29px}.brand i{height:23px}.brand strong{display:block!important;font-size:7.5px;line-height:1.05;max-width:120px;letter-spacing:-.2px}.detail-hero h1{font-size:38px}.benefits,.applications,.process{grid-template-columns:1fr}}

/* V2.1 approved detail-page photography */
.detail-hero.has-photo{position:relative;isolation:isolate;background:#101728;overflow:hidden}
.detail-hero.has-photo:before{content:"";position:absolute;inset:0 0 0 36%;background-image:linear-gradient(90deg,rgba(16,23,40,.95) 0%,rgba(16,23,40,.34) 38%,rgba(16,23,40,.08) 100%),var(--hero);background-size:cover;background-position:center;z-index:-1}
.detail-hero.has-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#101728 0%,rgba(16,23,40,.84) 34%,rgba(16,23,40,.08) 76%);z-index:-1}
@media(max-width:700px){.detail-hero.has-photo:before{inset:0;background-image:linear-gradient(rgba(16,23,40,.76),rgba(16,23,40,.88)),var(--hero);background-position:center}.detail-hero.has-photo:after{display:none}}

/* Mobile layout refinement — desktop styles intentionally unchanged */
@media (max-width: 700px) {
  html { scroll-padding-top: 66px; }
  header { height: 62px; padding: 0 5%; }
  .brand { gap: 7px; min-width: 0; }
  .brand b { font-size: 32px; white-space: nowrap; }
  .brand i { height: 25px; }
  .brand strong { font-size: 9px; max-width: 150px; line-height: 1.1; letter-spacing: -.2px; }
  .menu { font-size: 27px; color: #101728; padding: 8px 10px; cursor: pointer; }
  nav { top: 62px; max-height: calc(100dvh - 62px); overflow-y: auto; gap: 0; padding: 12px 5% 20px; }
  nav a { display: block; width: 100%; padding: 13px 5px; font-size: 14px; }
  nav .outline { text-align: center; margin-top: 8px; }
  .hero { height: auto; min-height: 0; display: block; padding: 54px 6% 0; background-position: 59% center; }
  .shade { background: linear-gradient(90deg,rgba(0,0,0,.85),rgba(0,0,0,.43)),linear-gradient(0deg,rgba(0,0,0,.65),transparent 75%); }
  .hero-copy { padding: 0 0 38px; max-width: 100%; }
  .hero-copy small { display: block; font-size: 11px; line-height: 1.7; letter-spacing: 2.5px; }
  .hero h1 { font-size: clamp(30px, 8vw, 43px); line-height: 1.06; letter-spacing: -1.2px; margin: 20px 0 17px; overflow-wrap: normal; }
  .hero p { font-size: 15px; line-height: 1.55; margin: 0 0 18px; max-width: 470px; }
  .hero .btn { margin: 0 8px 10px 0; padding: 15px 19px; font-size: 13px; text-align: center; }
  .sector-strip { position: relative; margin: 0 -6%; padding: 14px 4%; grid-template-columns: repeat(5,minmax(0,1fr)); }
  .sector-strip span { font-size: 15px; min-width: 0; }
  .sector-strip b { font-size: 8px; letter-spacing: 0; overflow-wrap: anywhere; }
  .detail-hero { padding-top: 65px; }
}
@media (max-width: 380px) {
  .hero { padding-top: 38px; }
  .hero h1 { font-size: 29px; }
  .hero .btn { padding: 13px 14px; font-size: 12px; }
  .brand strong { max-width: 125px; font-size: 8px; }
}

/* Final CFS mobile polish — scoped to phones, desktop unaffected */
@media(max-width:700px){
  header{height:66px;padding:0 5%;}
  nav{top:66px;max-height:calc(100dvh - 66px);}
  .brand strong{font-size:9px!important;max-width:150px;}
  .menu{min-width:44px;min-height:44px;display:grid;place-items:center;}
  .hero{padding:46px 6% 0;background-position:63% center;}
  .hero-copy{padding-bottom:32px;}
  .hero h1{font-size:clamp(29px,7.4vw,38px);line-height:1.08;letter-spacing:-.8px;margin:17px 0 16px;max-width:570px;}
  .hero p{font-size:15px;line-height:1.52;max-width:490px;margin-bottom:22px;}
  .hero .btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center;vertical-align:top;padding:13px 17px;margin:0 8px 10px 0;}
  .sector-strip{grid-template-columns:repeat(3,minmax(0,1fr));gap:0;padding:12px 5%;margin:0 -6%;}
  .sector-strip span{font-size:18px;display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:62px;padding:8px 3px;border-right:0;border-bottom:1px solid #45474b;}
  .sector-strip span:nth-child(3){border-bottom:1px solid #45474b;}
  .sector-strip span:nth-child(n+4){border-bottom:0;}
  .sector-strip b{font-size:9px;line-height:1.35;letter-spacing:.3px;margin-top:5px;overflow-wrap:normal;}
  .sector-strip span:nth-child(4){grid-column:1 / 2;}
  .sector-strip span:nth-child(5){grid-column:2 / 4;}
  .shade{pointer-events:none;}
  .contact input,.contact select,.contact textarea{font-size:16px;}
  .detail-hero h1{overflow-wrap:break-word;}
}
@media(max-width:380px){
  .hero{padding-top:36px;}
  .hero h1{font-size:29px;}
  .hero .btn{padding:12px 13px;font-size:12px;}
  .brand strong{font-size:8px!important;max-width:125px;}
}