:root{
  --bg:#f6f1ea;
  --paper:#fffaf5;
  --card:#ffffff;
  --text:#1f1c19;
  --muted:#6d655e;
  --line:#e9ddd0;
  --brand:#8c5a34;
  --brand-2:#c89267;
  --brand-3:#f0e2d4;
  --dark:#151311;
  --success:#2f6b45;
  --shadow:0 12px 40px rgba(20,16,12,.08);
  --radius:22px;
  --container:min(1180px, calc(100vw - 32px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(200,146,103,.14), transparent 30%),
    linear-gradient(180deg, #fff, var(--bg) 48%, #fff 100%);
  line-height:1.55;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
.container{width:var(--container);margin-inline:auto}
.section{padding:82px 0}
.section-sm{padding:56px 0}
.section-header{max-width:760px;margin-bottom:32px}
.kicker{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 14px;border-radius:999px;background:rgba(140,90,52,.08);
  color:var(--brand);font-size:.9rem;font-weight:700;letter-spacing:.02em
}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--brand)}
.title{font-size:clamp(2rem,4vw,4rem);line-height:1.05;margin:14px 0 14px;font-weight:800;letter-spacing:-.03em}
.subtitle{font-size:1.02rem;color:var(--muted);max-width:70ch}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:var(--card); border:1px solid rgba(140,90,52,.09);
  border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden;
}
.card-body{padding:22px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 22px;border-radius:999px;font-weight:700;border:none;cursor:pointer;
  transition:.25s ease; white-space:nowrap
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 14px 24px rgba(140,90,52,.22)}
.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--line)}
.btn-ghost{background:transparent;color:var(--brand)}
.topbar{
  background:var(--dark); color:#fff; font-size:.92rem
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px 0}
.topbar-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.site-header{
  position:sticky; top:0; z-index:60; backdrop-filter:blur(16px);
  background:rgba(255,250,245,.88); border-bottom:1px solid rgba(140,90,52,.08)
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}
.brand{display:flex;align-items:center;gap:14px;font-weight:800}
.brand-mark{
  width:44px;height:44px;border-radius:14px;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 12px 24px rgba(140,90,52,.2)
}
.brand-copy span{display:block}
.brand-copy small{display:block;color:var(--muted);font-weight:600;letter-spacing:.04em;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-weight:600;color:#4e473f}
.nav a.active,.nav a:hover{color:var(--brand)}
.header-actions{display:flex;align-items:center;gap:12px}
.menu-toggle{
  display:none;border:1px solid var(--line);background:#fff;border-radius:14px;
  width:48px;height:48px;align-items:center;justify-content:center;cursor:pointer
}
.mobile-panel{
  display:none;position:fixed;inset:76px 16px auto 16px;background:#fff;border-radius:24px;
  border:1px solid var(--line);box-shadow:var(--shadow);padding:18px;z-index:59
}
.mobile-panel nav{display:grid;gap:8px}
.mobile-panel a{padding:12px 14px;border-radius:14px;font-weight:700;color:#4f483f}
.mobile-panel a:hover,.mobile-panel a.active{background:var(--brand-3);color:var(--brand)}
.hero{
  position:relative; overflow:hidden;
  padding:clamp(50px,10vw,110px) 0 72px
}
.hero::before{
  content:""; position:absolute; right:-140px; top:-140px; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle, rgba(200,146,103,.22), transparent 65%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.hero-copy .title{max-width:10ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.hero-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:34px}
.fact{
  background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px 18px 16px;box-shadow:var(--shadow)
}
.fact strong{font-size:1.6rem;display:block}
.hero-visual{
  min-height:540px;border-radius:32px;padding:26px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.08)),
    linear-gradient(135deg,#d6b698,#8f6441);
  box-shadow:0 20px 50px rgba(86,53,26,.22); position:relative; overflow:hidden
}
.hero-visual::before{
  content:""; position:absolute; inset:18px; border-radius:28px; border:1px solid rgba(255,255,255,.28)
}
.hero-stack{
  position:relative; z-index:1; display:grid; grid-template-columns:1.1fr .9fr; gap:18px; height:100%
}
.visual-card{
  border-radius:24px;background:rgba(255,255,255,.92);padding:18px;box-shadow:0 12px 30px rgba(0,0,0,.1)
}
.visual-card.dark{background:rgba(29,22,17,.88);color:#fff}
.visual-image{
  min-height:240px;border-radius:22px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.3), rgba(255,255,255,.03)),
    url('https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1200&q=80') center/cover;
}
.visual-image.alt{
  min-height:170px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.3), rgba(255,255,255,.03)),
    url('https://images.unsplash.com/photo-1484154218962-a197022b5858?auto=format&fit=crop&w=1200&q=80') center/cover;
}
.badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.badge{
  display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#f5eadf;font-weight:700;color:var(--brand)
}
.marquee{
  overflow:hidden; border-block:1px solid var(--line); background:rgba(255,255,255,.7)
}
.marquee-track{
  display:flex; gap:16px; padding:18px 0; width:max-content; animation:marquee 28s linear infinite
}
.marquee-chip{
  padding:12px 18px; border-radius:999px; background:#fff; border:1px solid var(--line); font-weight:700; color:#5a5148
}
@keyframes marquee{
  from{transform:translateX(0)} to{transform:translateX(-50%)}
}
.split-card{display:grid;grid-template-columns:1fr 1fr;gap:0;overflow:hidden}
.media-pane{
  min-height:100%; background:
    linear-gradient(180deg, rgba(18,16,14,.2), rgba(18,16,14,.35)),
    url('https://images.unsplash.com/photo-1494526585095-c41746248156?auto=format&fit=crop&w=1200&q=80') center/cover;
}
.content-pane{padding:38px}
.content-pane ul{padding-left:18px;color:var(--muted)}
.product-grid .card{transition:transform .25s ease, box-shadow .25s ease}
.product-grid .card:hover{transform:translateY(-6px);box-shadow:0 22px 50px rgba(27,19,11,.12)}
.product-thumb{
  aspect-ratio: 4/3;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(0,0,0,.08)),
             var(--thumb, linear-gradient(135deg,#e8d6c3,#b88a60));
}
.product-thumb.wall{--thumb:url('https://images.unsplash.com/photo-1616046229478-9901c5536a45?auto=format&fit=crop&w=1200&q=80') center/cover}
.product-thumb.floor{--thumb:url('https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1200&q=80') center/cover}
.product-thumb.stone{--thumb:url('https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1200&q=80') center/cover}
.product-thumb.roof{--thumb:url('https://images.unsplash.com/photo-1484154218962-a197022b5858?auto=format&fit=crop&w=1200&q=80') center/cover}
.product-thumb.pvc{--thumb:url('https://images.unsplash.com/photo-1513694203232-719a280e022f?auto=format&fit=crop&w=1200&q=80') center/cover}
.project-card{position:relative;min-height:400px}
.project-media{
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(10,10,10,.05), rgba(10,10,10,.55)),
  var(--project-bg, url('https://images.unsplash.com/photo-1494526585095-c41746248156?auto=format&fit=crop&w=1200&q=80')) center/cover
}
.project-card.office .project-media{--project-bg:url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1200&q=80')}
.project-card.residential .project-media{--project-bg:url('https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1200&q=80')}
.project-card.commercial .project-media{--project-bg:url('https://images.unsplash.com/photo-1497366412874-3415097a27e7?auto=format&fit=crop&w=1200&q=80')}
.project-overlay{
  position:relative;z-index:1;color:#fff;padding:28px;height:100%;display:flex;flex-direction:column;justify-content:flex-end
}
.project-index{font-size:.88rem;letter-spacing:.16em;text-transform:uppercase;opacity:.85}
.project-overlay h3{margin:8px 0 8px;font-size:2rem}
.video-card .video-thumb{
  aspect-ratio: 16/10;
  background:linear-gradient(180deg, rgba(0,0,0,.1), rgba(0,0,0,.4)),
  url('https://images.unsplash.com/photo-1497366412874-3415097a27e7?auto=format&fit=crop&w=1200&q=80') center/cover;
  position:relative
}
.play{
  position:absolute; inset:auto auto 18px 18px; width:58px; height:58px; border-radius:50%;
  display:grid; place-items:center; background:#fff; color:var(--brand); font-weight:900; box-shadow:var(--shadow)
}
.testimonial{height:100%}
.testimonial p{color:var(--muted)}
.testimonial footer{display:flex;align-items:center;gap:12px;margin-top:18px}
.avatar{
  width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#c89267,#8c5a34);display:grid;place-items:center;color:#fff;font-weight:800
}
.logo-cloud{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}
.logo-item{
  min-height:92px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
  display:grid;place-items:center;font-weight:800;color:#786d61
}
.blog-card p,.muted{color:var(--muted)}
.accordion{display:grid;gap:14px}
.acc-item{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.acc-trigger{
  width:100%;text-align:left;background:none;border:none;padding:18px 20px;display:flex;justify-content:space-between;gap:16px;cursor:pointer;font-weight:800
}
.acc-content{padding:0 20px 18px;color:var(--muted);display:none}
.acc-item.active .acc-content{display:block}
.form-shell{display:grid;grid-template-columns:1fr 1.1fr;gap:24px}
.contact-card{padding:28px;background:linear-gradient(180deg,#1d1916,#2e241d);color:#fff;border-radius:28px;box-shadow:var(--shadow)}
.contact-card p{color:rgba(255,255,255,.7)}
.contact-list{display:grid;gap:16px;margin-top:22px}
.contact-list div{padding:14px 16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:16px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:grid;gap:8px}
.field label{font-size:.92rem;font-weight:700}
.field input,.field select,.field textarea{
  border:1px solid var(--line); border-radius:16px; padding:14px 16px; background:#fff; outline:none
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand); box-shadow:0 0 0 4px rgba(140,90,52,.1)}
.field.full{grid-column:1/-1}
.timeline{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px
}
.step{
  background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--shadow)
}
.step-number{
  width:42px;height:42px;border-radius:14px;background:var(--brand-3);display:grid;place-items:center;
  font-weight:800;color:var(--brand);margin-bottom:12px
}
.stats{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px
}
.stat{padding:24px;border-radius:24px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.stat strong{display:block;font-size:2rem}
.director-card .media{
  aspect-ratio:4/4.4;
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(0,0,0,.12)),
  url('https://images.unsplash.com/photo-1500648767791-00dcc994a43e?auto=format&fit=crop&w=900&q=80') center/cover;
}
.director-card.alt .media{
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(0,0,0,.12)),
  url('https://images.unsplash.com/photo-1560250097-0b93528c311a?auto=format&fit=crop&w=900&q=80') center/cover;
}
.footer{
  background:#17130f;color:#e8dfd4;margin-top:64px
}
.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr 1fr;gap:26px;padding:52px 0}
.footer a{color:#d2c5b7}
.footer a:hover{color:#fff}
.footer-bottom{padding:18px 0;border-top:1px solid rgba(255,255,255,.08);color:#baa993}
.breadcrumb{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-weight:700}
.page-hero{
  padding:68px 0 42px;
  background:
    radial-gradient(circle at left top, rgba(200,146,103,.18), transparent 26%),
    linear-gradient(180deg, #fff, #fbf6f1)
}
.page-hero .title{max-width:unset}
.notice{
  padding:16px 18px;border-radius:18px;background:#fff7ef;border:1px solid #f2dac3;color:#7b5738
}
.hidden{display:none}
@media (max-width: 1100px){
  .hero-grid,.form-shell,.split-card{grid-template-columns:1fr}
  .hero-visual{min-height:unset}
  .hero-stack{grid-template-columns:1fr}
  .logo-cloud{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 900px){
  .nav,.header-actions .btn-secondary,.header-actions .btn-primary{display:none}
  .menu-toggle{display:inline-flex}
  .mobile-panel.show{display:block}
  .grid-3,.grid-4,.timeline,.stats,.hero-facts,.form-grid{grid-template-columns:1fr}
}
@media (max-width: 680px){
  .topbar-inner{flex-direction:column;align-items:flex-start}
  .section{padding:64px 0}
  .title{font-size:clamp(1.9rem,9vw,3rem)}
  .content-pane,.card-body,.contact-card{padding:22px}
  .logo-cloud{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr}
}