:root{
  --bg:#F4F2EE;          /* soft warm stone, not white */
  --bg-2:#ECEFEE;        /* pale sage tint */
  --card:#FAF9F6;
  --ink:#16222B;
  --muted:#56656F;
  --line:#DCDAD3;
  --red:#C8323C;
  --green:#2E8B6B;
  --blue:#2F6DB5;
  --radius:10px;
  --maxw:1120px;
  --font:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-weight:400;font-size:1.125rem;line-height:1.65;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--font);line-height:1.12;margin:0 0 .5em;font-weight:600;letter-spacing:-.025em}
h1{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:600}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.3rem;letter-spacing:-.01em}
p{margin:0 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section.alt{background:var(--bg-2)}
.eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:.8rem;font-weight:600;color:var(--muted);margin-bottom:1.2em;display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red)}
.lead{font-size:1.35rem;color:var(--muted);max-width:680px;font-weight:400;line-height:1.55}
.center{text-align:center}.center .lead{margin-left:auto;margin-right:auto}

/* tri-colour accent bar (logo red / green / blue) */
.accent{height:3px;background:linear-gradient(90deg,var(--red) 0 33.3%,var(--green) 33.3% 66.6%,var(--blue) 66.6%)}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(244,242,238,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px}
.brand{display:flex;align-items:center;gap:14px;color:var(--ink);font-weight:700;font-size:1rem;letter-spacing:.16em;text-transform:uppercase}
.brand:hover{text-decoration:none}
.brand img{height:38px;width:auto}
nav.links{display:flex;gap:34px;align-items:center}
nav.links a{color:var(--ink);font-weight:500;font-size:.88rem;letter-spacing:.1em;text-transform:uppercase;padding:6px 0;border-bottom:1.5px solid transparent}
nav.links a:hover{text-decoration:none;border-color:var(--ink)}
nav.links a.active{border-color:var(--red)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 14px;font:600 .75rem var(--font);letter-spacing:.1em;text-transform:uppercase;cursor:pointer;color:var(--ink)}

/* buttons */
.btn{display:inline-block;padding:17px 34px;border-radius:6px;font-weight:600;font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;border:1.5px solid var(--ink);color:var(--ink);background:transparent;cursor:pointer;transition:.2s;font-family:inherit}
.btn:hover{text-decoration:none;background:var(--ink);color:#fff}
.btn.primary{background:var(--ink);color:#fff}
.btn.primary:hover{background:#000}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

/* hero */
.hero{padding:104px 0 112px;background:
  radial-gradient(620px 320px at 88% 8%,rgba(47,109,181,.12),transparent 70%),
  radial-gradient(520px 320px at 8% 100%,rgba(46,139,107,.12),transparent 70%),
  radial-gradient(380px 240px at 62% 100%,rgba(200,50,60,.08),transparent 70%),var(--bg)}
.hero-logo{height:clamp(96px,14vw,150px);width:auto;margin-bottom:32px}
.hero-name{font-size:clamp(1.9rem,8vw,6.2rem);font-weight:700;text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;line-height:1;margin:0 0 28px}
.hero-sub{font-size:clamp(1.25rem,2.4vw,1.7rem);color:var(--muted);line-height:1.5;margin:0;font-weight:400}
.hero .btn-row{margin-top:44px}
.gallery.big{grid-template-columns:repeat(3,1fr);gap:24px}

/* cards / grids */
.grid{display:grid;gap:20px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.card .n{display:block;font-size:.85rem;font-weight:600;letter-spacing:.16em;color:var(--red);margin-bottom:18px}
.card p{color:var(--muted);margin:0}

.grid.tiles{grid-template-columns:repeat(3,1fr)}
.search{margin:0 0 20px}
.search input{width:100%;max-width:520px;padding:15px 18px;border:1px solid var(--line);border-radius:8px;background:var(--card);font:inherit;font-size:1rem;color:var(--ink)}
.search input:focus{outline:2px solid var(--ink);border-color:transparent}
.contact-list .note{font-size:.95rem;font-weight:400;color:var(--muted)}
/* stone tiles: neutral, colour appears on hover */
.cat-tile{display:flex;justify-content:space-between;align-items:center;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;transition:.2s;position:relative;overflow:hidden}
.cat-tile::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--c,var(--green));transition:.3s}
.cat-tile:hover{text-decoration:none;border-color:var(--ink)}
.cat-tile:hover::after{width:100%}
.cat-tile h3{margin:0;font-weight:600}
.cat-tile span{color:var(--muted);transition:.2s}
.cat-tile:hover span{transform:translateX(4px);color:var(--ink)}

/* callout */
.callout{background:var(--ink);color:#F4F2EE;border-radius:var(--radius);padding:56px;display:flex;gap:24px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.callout h2{margin:0 0 8px;color:#fff}
.callout p{margin:0;color:#B9C4CB}
.callout .btn{border-color:#fff;color:#fff}
.callout .btn:hover{background:#fff;color:var(--ink)}
.callout .btn.primary{background:#fff;color:var(--ink)}

/* gallery */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 32px}
.chip{border:1px solid var(--line);background:transparent;color:var(--ink);padding:11px 22px;border-radius:999px;font-size:.95rem;font-weight:500;letter-spacing:.04em;cursor:pointer;font-family:inherit}
.chip:hover{border-color:var(--ink)}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.item{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:.25s;text-align:left;padding:0;font-family:inherit;color:inherit}
.item:hover{border-color:var(--ink)}
.thumb{aspect-ratio:1/1;background:var(--bg-2);position:relative;overflow:hidden}
.thumb img,.thumb video{width:100%;height:100%;object-fit:cover;transition:transform .5s;position:relative;z-index:1}
.item:hover .thumb img,.item:hover .thumb video{transform:scale(1.04)}
.thumb .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:2.4rem;color:var(--muted);opacity:.4}
.badge{position:absolute;top:10px;left:10px;background:rgba(22,34,43,.8);color:#fff;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.item .meta{padding:14px 16px}
.item .meta b{display:block;font-size:1.1rem;font-weight:600}
.item .meta small{color:var(--muted)}
.empty{color:var(--muted);padding:30px 0}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(12,20,26,.93);z-index:100;display:none;align-items:center;justify-content:center;padding:24px}
.lb.open{display:flex}
.lb-inner{max-width:min(920px,100%);max-height:100%;text-align:center;color:#fff}
.lb-inner img,.lb-inner video{max-height:72vh;margin:0 auto;border-radius:8px}
.lb-inner p{margin:14px 0 0;color:#DDE3E7}
.lb-inner .btn{margin-top:14px;border-color:#fff;color:#fff}
.lb-inner .btn:hover{background:#fff;color:var(--ink)}
.lb-x,.lb-nav{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;width:44px;height:44px;border-radius:50%;font-size:1.4rem;cursor:pointer}
.lb-x{top:18px;right:18px}
.lb-prev{left:18px;top:50%}.lb-next{right:18px;top:50%}

/* page header */
.page-head{padding:96px 0 48px;background:linear-gradient(180deg,var(--bg-2),var(--bg))}

/* numbered steps */
ol.steps{list-style:none;padding:0;margin:0;counter-reset:s}
ol.steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;padding:18px 0;border-bottom:1px solid var(--line)}
ol.steps li:first-child{border-top:1px solid var(--line)}
ol.steps li::before{content:"0" counter(s);font-weight:600;font-size:.8rem;letter-spacing:.14em;color:var(--red);padding-top:3px}
ol.steps b{font-weight:600}

/* at a glance: clean fact sheet */
.facts{margin:0;border-top:1px solid var(--ink)}
.facts div{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.facts dt{font-size:.8rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);padding-top:4px}
.facts dd{margin:0;font-weight:500}
.facts-title{font-size:.8rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;margin-bottom:14px}

/* form */
form.contact{display:grid;gap:16px}
.field label{display:block;font-weight:600;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:8px;background:var(--card);font:inherit;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--ink);border-color:transparent}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.note{font-size:.85rem;color:var(--muted)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.field input::placeholder,.field textarea::placeholder{color:var(--muted);opacity:1}
.ok{background:#E3F2EA;border:1px solid #B5D9C6;padding:14px 16px;border-radius:8px;display:none}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{margin-bottom:22px}
.contact-list small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:600;margin-bottom:2px}
.contact-list a,.contact-list span{font-size:1.3rem;font-weight:600;color:var(--ink)}

/* footer */
footer.site{background:var(--ink);color:#B9C4CB;padding:64px 0 28px}
footer.site a{color:#fff}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
footer h4{color:#fff;margin:0 0 14px;font-size:.8rem;text-transform:uppercase;letter-spacing:.2em;font-weight:600}
footer .fbrand{color:#fff;font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.85rem;margin-bottom:10px}
footer ul{list-style:none;padding:0;margin:0}footer li{margin-bottom:10px;font-size:1rem}
.copy{border-top:1px solid #2E3D48;margin-top:40px;padding-top:20px;font-size:.8rem}

@media(max-width:860px){
  .g4,.grid.tiles{grid-template-columns:repeat(2,1fr)}
  .g3,.gallery.big{grid-template-columns:1fr}
  .cat-tile{padding:22px 20px}
  .g2,.row2,.foot{grid-template-columns:1fr}
  .menu-btn{display:block}
  .brand{font-size:.8rem;letter-spacing:.1em;white-space:nowrap;gap:10px}
  .brand img{height:30px}
  nav.links{display:none;position:absolute;top:80px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:18px 24px;gap:16px}
  nav.links.open{display:flex}
  .section{padding:60px 0}
  .hero{padding:72px 0 56px}
  .callout{padding:36px 28px}
  .facts div{grid-template-columns:100px 1fr}
}