/* MDI Fire & Construction Ltd — "Ember" theme, matched to the MDI logo (red #E1000A, warm grey #57574C) */
:root{
  --bg:#121110; --bg2:#191817; --card:#201E1C; --card2:#272522; --line:#2E2B28;
  --text:#F3F1EE; --muted:#A8A39B; --dim:#6F6A63;
  --red:#E1000A; --red-hi:#FF2B33; --red-deep:#A30008; --grey:#57574C;
  --radius:4px; --max:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Barlow',system-ui,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--red-hi);outline-offset:3px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--red);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:10px;top:10px}
h1,h2,h3,h4,.cond{font-family:'Barlow Condensed',sans-serif;text-transform:uppercase;letter-spacing:.01em;line-height:.98}
.eyebrow{font-family:'Barlow Condensed';font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--red-hi);font-size:15px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red)}
.accent{color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:17px;padding:16px 28px;border-radius:var(--radius);transition:.2s;border:0;cursor:pointer;line-height:1}
.btn svg{width:18px;height:18px}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-hi);transform:translateY(-2px)}
.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff;background:transparent}
.btn-ghost:hover{border-color:var(--red-hi);color:var(--red-hi)}
.btn-white{background:#fff;color:var(--bg)}
.btn-white:hover{background:var(--bg);color:#fff}

/* top bar */
.topbar{border-bottom:1px solid var(--line);font-size:14px;color:var(--muted);background:var(--bg)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:42px;gap:16px}
.topbar a,.topbar span{display:inline-flex;align-items:center;gap:8px;margin-right:22px}
.topbar a:hover{color:#fff}
.topbar svg{width:15px;height:15px;color:var(--red-hi)}

/* header */
header.nav{position:sticky;top:0;z-index:50;background:rgba(18,17,16,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;gap:24px}
.logo img{height:46px;width:auto}
nav.links{display:flex;gap:30px;font-family:'Barlow Condensed';font-weight:600;text-transform:uppercase;letter-spacing:.1em;font-size:16px;align-items:center}
nav.links a{color:#d9d6d2;position:relative;padding:6px 0}
nav.links a:hover,nav.links a[aria-current="page"]{color:#fff}
nav.links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--red);transition:.25s}
nav.links a:hover::after,nav.links a[aria-current="page"]::after{width:100%}
.dd{position:relative}
.dd-menu{position:absolute;top:100%;left:-20px;min-width:300px;background:var(--card);border:1px solid var(--line);border-top:2px solid var(--red);padding:10px 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:none}
.dd-menu a{display:block;padding:9px 20px;font-size:15px;letter-spacing:.06em}
.dd-menu a::after{display:none}
.dd-menu a:hover{background:var(--card2);color:var(--red-hi)}
.nav-cta{display:flex;align-items:center;gap:18px}
.burger{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:6px}
.mobile-menu{display:none}

/* page hero (inner pages) */
.page-hero{position:relative;padding:110px 0 90px;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero .bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.32}
.page-hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,var(--bg) 0%,rgba(18,17,16,.85) 50%,rgba(18,17,16,.55) 100%)}
.page-hero .wrap{position:relative;z-index:2}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:22px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:#fff}
.crumbs span{color:var(--dim)}
.page-hero h1{font-size:clamp(46px,7vw,92px);font-weight:800;max-width:900px;margin:16px 0 20px}
.page-hero p{font-size:20px;color:#d0ccc6;max-width:640px}

/* home hero */
.hero{position:relative;min-height:min(88vh,860px);display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url('/assets/img/hero-site.jpg') center/cover;transform:scale(1.04)}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(18,17,16,.97) 0%,rgba(18,17,16,.84) 45%,rgba(18,17,16,.4) 100%),linear-gradient(0deg,var(--bg) 0%,transparent 40%)}
.hero .wrap{position:relative;z-index:2;padding-top:110px;padding-bottom:100px;width:100%}
.hero h1{font-size:clamp(52px,8.4vw,120px);font-weight:800;max-width:920px;margin:22px 0 26px}
.hero p.lead{font-size:20px;color:#d2cec8;max-width:620px;margin-bottom:38px}
.actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-badges{display:flex;gap:28px;margin-top:56px;flex-wrap:wrap;color:var(--muted);font-size:15px}
.hero-badges span{display:flex;align-items:center;gap:8px}
.hero-badges svg{color:var(--red-hi);width:18px}

/* promise strip */
.promise{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.promise .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.promise div.p{padding:38px 28px;border-left:1px solid var(--line);display:flex;gap:16px;align-items:flex-start}
.promise div.p:last-child{border-right:1px solid var(--line)}
.promise svg{color:var(--red);width:30px;height:30px;flex:none}
.promise b{font-family:'Barlow Condensed';font-size:24px;text-transform:uppercase;display:block;line-height:1.05;font-weight:700}
.promise small{color:var(--muted);font-size:14px;line-height:1.4;display:block;margin-top:6px}

section{padding:120px 0}
.alt{background:var(--bg2)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:60px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(42px,5.5vw,72px);font-weight:800;margin-top:16px;max-width:760px}
.sec-head p{color:var(--muted);max-width:440px}

/* services grid */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc{background:var(--bg);padding:40px 34px;position:relative;overflow:hidden;transition:.3s;min-height:290px;display:flex;flex-direction:column}
.alt .svc{background:var(--bg2)}
.svc::before{content:"";position:absolute;inset:auto 0 0 0;height:0;background:linear-gradient(180deg,transparent,rgba(225,0,10,.13));transition:.35s}
.svc:hover::before{height:100%}
.svc:hover{background:var(--card)}
.svc .num{position:absolute;top:28px;right:30px;font-family:'Barlow Condensed';font-size:15px;color:var(--dim);letter-spacing:.1em}
.svc .ico{width:54px;height:54px;border:1px solid var(--line);display:grid;place-items:center;margin-bottom:28px;color:var(--red-hi);transition:.3s}
.svc:hover .ico{background:var(--red);color:#fff;border-color:var(--red)}
.svc h3{font-size:28px;font-weight:700;margin-bottom:12px;position:relative}
.svc p{color:var(--muted);font-size:16px;position:relative}
.svc .more{margin-top:auto;padding-top:20px;font-family:'Barlow Condensed';text-transform:uppercase;letter-spacing:.12em;font-weight:600;font-size:14px;color:var(--red-hi);display:flex;align-items:center;gap:6px;position:relative}
.svc .more svg{width:16px;transition:.2s}
.svc:hover .more svg{transform:translateX(4px)}

/* split */
.split .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:80px;align-items:center}
.split.rev .wrap{grid-template-columns:1fr 1.05fr}
.split.rev .media{order:2}
.media{position:relative}
.media img{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(.15) contrast(1.05)}
.media .tag{position:absolute;right:-28px;bottom:48px;background:var(--red);padding:26px 28px;max-width:250px}
.media .tag b{font-family:'Barlow Condensed';font-size:34px;line-height:1;display:block;font-weight:800;text-transform:uppercase}
.media .tag small{font-size:14px;font-weight:500;display:block;margin-top:6px}
.split h2{font-size:clamp(40px,5vw,64px);font-weight:800;margin:16px 0 24px}
.split p{color:var(--muted);margin-bottom:18px}
.checks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;margin:30px 0 40px}
.checks li{display:flex;gap:10px;align-items:flex-start;font-weight:500}
.checks svg{color:var(--red-hi);flex:none;width:20px;margin-top:3px}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.step{border-top:2px solid var(--line);padding-top:34px;position:relative}
.step::before{content:"";position:absolute;top:-2px;left:0;width:70px;height:2px;background:var(--red)}
.step .n{font-family:'Barlow Condensed';font-size:110px;font-weight:800;line-height:.8;color:transparent;-webkit-text-stroke:1px #4a4540;margin-bottom:20px}
.step h3{font-size:32px;font-weight:700;margin-bottom:12px}
.step p{color:var(--muted)}

/* marquee */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:30px 0;background:var(--bg2)}
.marquee-track{display:flex;gap:60px;width:max-content;animation:scroll 40s linear infinite}
.marquee span{font-family:'Barlow Condensed';font-size:44px;font-weight:800;text-transform:uppercase;white-space:nowrap;color:transparent;-webkit-text-stroke:1px #57524c;display:flex;align-items:center;gap:60px}
.marquee span::after{content:"";width:12px;height:12px;background:var(--red);transform:rotate(45deg)}
@keyframes scroll{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}.reveal{opacity:1!important;transform:none!important}}

/* sectors */
.sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.sector{background:var(--bg);padding:34px 30px;display:flex;gap:18px;align-items:flex-start}
.sector svg{color:var(--red-hi);flex:none;width:30px;height:30px}
.sector h3{font-size:24px;margin-bottom:6px}
.sector p{color:var(--muted);font-size:15px}

/* cta band */
.cta-band{background:var(--red);color:#fff;padding:90px 0;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-60px;top:50%;transform:translateY(-50%);width:420px;height:450px;background:url('/assets/img/flame.png') center/contain no-repeat;filter:brightness(0);opacity:.12}
.cta-band .wrap{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(38px,5vw,64px);font-weight:800;max-width:720px}
.cta-band p{font-size:19px;margin-top:12px;opacity:.92;max-width:600px}

/* forms */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:80px}
.contact-grid h2{font-size:clamp(42px,5vw,68px);font-weight:800;margin:16px 0 24px}
.contact-grid > div > p{color:var(--muted)}
.cinfo{margin-top:40px;display:grid;gap:22px}
.cinfo a,.cinfo > div{display:flex;gap:16px;align-items:center}
.cinfo .i{width:50px;height:50px;background:var(--card);border:1px solid var(--line);display:grid;place-items:center;color:var(--red-hi);flex:none}
.cinfo small{display:block;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.12em}
.cinfo b{font-weight:600;font-size:18px;word-break:break-word}
.cinfo a:hover b{color:var(--red-hi)}
form.enquiry{background:var(--card);border:1px solid var(--line);border-top:3px solid var(--red);padding:44px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
form.enquiry h3{grid-column:1/-1;font-size:32px}
form.enquiry .full{grid-column:1/-1}
label{font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);display:block;margin-bottom:8px}
input,select,textarea{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--text);padding:15px 16px;font:inherit;font-size:16px;border-radius:var(--radius)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--red)}
textarea{min-height:140px;resize:vertical}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--muted);text-transform:none;letter-spacing:0}
.consent input{width:18px;height:18px;flex:none;margin-top:3px;accent-color:var(--red)}
.consent a{color:#fff;text-decoration:underline}
.hp{position:absolute;left:-9999px}

/* service detail */
.detail .wrap{display:grid;grid-template-columns:1fr 360px;gap:70px;align-items:start}
.prose h2{font-size:clamp(32px,3.6vw,44px);font-weight:800;margin:46px 0 18px}
.prose h2:first-child{margin-top:0}
.prose p{color:#cfcac3;margin-bottom:18px;font-size:18px}
.prose ul{list-style:none;display:grid;gap:12px;margin:8px 0 26px}
.prose li{display:flex;gap:12px;color:#cfcac3}
.prose li::before{content:"";width:8px;height:8px;background:var(--red);flex:none;margin-top:10px;transform:rotate(45deg)}
.prose .lead{font-size:21px;color:var(--text)}
.prose figure{margin:36px 0}
.prose figure img{width:100%;aspect-ratio:16/9;object-fit:cover}
aside.side{position:sticky;top:110px;display:grid;gap:24px}
.side-box{background:var(--card);border:1px solid var(--line);padding:28px}
.side-box h4{font-size:20px;letter-spacing:.08em;margin-bottom:16px}
.side-list{list-style:none;display:grid}
.side-list a{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:15.5px}
.side-list a:hover,.side-list a[aria-current="page"]{color:#fff}
.side-list a[aria-current="page"]{color:var(--red-hi);font-weight:600}
.side-list svg{width:16px}
.side-cta{background:var(--red);padding:30px}
.side-cta h4{font-size:28px;margin-bottom:10px}
.side-cta p{margin-bottom:20px;font-size:15.5px}
.side-cta .btn{width:100%}
.side-cta a.tel{display:block;font-family:'Barlow Condensed';font-size:30px;font-weight:700;margin-bottom:16px}

/* values */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.value{border:1px solid var(--line);padding:32px 28px;background:var(--bg)}
.value svg{color:var(--red-hi);width:32px;height:32px;margin-bottom:20px}
.value h3{font-size:26px;margin-bottom:10px}
.value p{color:var(--muted);font-size:15.5px}

/* faq */
.faq{max-width:900px;display:grid;gap:12px}
details{border:1px solid var(--line);background:var(--card);padding:22px 26px}
summary{font-family:'Barlow Condensed';text-transform:uppercase;font-weight:700;font-size:22px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--red-hi);font-size:30px;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--muted);margin-top:12px}

/* legal */
.legal{max-width:860px}
.legal h2{font-size:30px;margin:40px 0 14px}
.legal p,.legal li{color:#cfcac3;margin-bottom:14px}
.legal ul{padding-left:22px;margin-bottom:14px}
.legal a{color:var(--red-hi);text-decoration:underline}

/* footer */
footer{background:#0B0A0A;border-top:1px solid var(--line);padding:80px 0 30px;color:var(--muted);font-size:15px}
.fgrid{display:grid;grid-template-columns:1.5fr 1.1fr .9fr 1.2fr;gap:50px;margin-bottom:60px}
footer h4{font-family:'Barlow Condensed';text-transform:uppercase;letter-spacing:.14em;color:#fff;font-size:17px;margin-bottom:20px}
footer ul{list-style:none;display:grid;gap:10px}
footer a:hover{color:var(--red-hi)}
footer .flogo img{height:92px;width:auto;margin-bottom:22px}
.fcontact li{display:flex;gap:10px;align-items:flex-start}
.fcontact svg{width:16px;color:var(--red-hi);flex:none;margin-top:4px}
.fbottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px}
.fbottom nav{display:flex;gap:20px}

/* sticky mobile call bar */
.callbar{display:none}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

@media (max-width:1080px){
  nav.links,.nav-cta .btn{display:none}
  .burger{display:block}
  .mobile-menu.open{display:grid;gap:0;padding:6px 24px 24px;border-top:1px solid var(--line);max-height:calc(100vh - 84px);overflow:auto}
  .mobile-menu a{font-family:'Barlow Condensed';font-size:22px;text-transform:uppercase;font-weight:700;padding:12px 0;border-bottom:1px solid var(--line)}
  .mobile-menu a.sub{font-size:17px;font-weight:600;padding:9px 0 9px 16px;color:var(--muted)}
  .services{grid-template-columns:1fr 1fr}
  .split .wrap,.split.rev .wrap,.contact-grid,.detail .wrap{grid-template-columns:1fr;gap:60px}
  .split.rev .media{order:0}
  .media .tag{right:16px}
  .steps{grid-template-columns:1fr}
  .promise .wrap{grid-template-columns:1fr 1fr}
  .promise div.p{border-bottom:1px solid var(--line)}
  .sectors{grid-template-columns:1fr 1fr}
  .values{grid-template-columns:1fr 1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .topbar .hide-sm{display:none}
  aside.side{position:static}
}
@media (max-width:640px){
  body{font-size:16px;padding-bottom:64px}
  .wrap{padding:0 16px}
  .mobile-menu.open{padding:6px 16px 24px}
  section{padding:80px 0}
  header.nav .wrap{height:72px}
  .logo img{height:36px}
  .services,.sectors,.values{grid-template-columns:1fr}
  .checks{grid-template-columns:1fr}
  form.enquiry{grid-template-columns:1fr;padding:28px 20px}
  .fgrid{grid-template-columns:1fr}
  .promise .wrap{grid-template-columns:1fr}
  .promise div.p{border-right:1px solid var(--line);padding:24px 20px}
  .topbar{display:none}
  .hero .wrap{padding-top:70px;padding-bottom:70px}
  .page-hero{padding:70px 0 60px}
  .cta-band::after{display:none}
  .callbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;border-top:1px solid var(--line)}
  .callbar a{display:flex;align-items:center;justify-content:center;gap:8px;height:64px;font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:17px;background:var(--card)}
  .callbar a.q{background:var(--red)}
  .callbar svg{width:18px}
}