*{box-sizing:border-box}
:root{
  --ink:#111820;
  --muted:#66707a;
  --paper:#f7f7f4;
  --line:#dfe3e6;
  --accent:#9a6b3f;
  --dark:#18232c;
}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.06)}
.nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:42px;height:42px;border:1px solid var(--ink);display:grid;place-items:center;font-family:"Playfair Display",serif;font-size:25px}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text strong{font-size:18px;letter-spacing:.16em}
.brand-text small{font-size:9px;letter-spacing:.18em;margin-top:6px;color:var(--muted)}
.brand-logo{height:48px;width:auto;display:block;object-fit:contain;}
.site-nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:500}
.site-nav a:not(.btn):hover{color:var(--accent)}
.menu-toggle{display:none;border:0;background:none;font-size:25px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;background:var(--ink);color:#fff;border:1px solid var(--ink);font-size:13px;font-weight:600;letter-spacing:.03em;cursor:pointer}
.btn:hover{background:#27343f}
.btn-small{padding:11px 16px}
.btn-ghost{background:transparent;border-color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.hero{min-height:720px;position:relative;display:flex;align-items:center;background:
linear-gradient(90deg,rgba(10,18,24,.80) 0%,rgba(10,18,24,.58) 45%,rgba(10,18,24,.18) 100%),
url('https://images.unsplash.com/photo-1487958449943-2429e8be8625?auto=format&fit=crop&w=2000&q=88') center/cover no-repeat;color:#fff}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.03),rgba(0,0,0,.16))}
.hero-content{position:relative;z-index:2;max-width:780px}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:700;margin:0 0 18px}
.eyebrow.dark{color:var(--accent)}
.hero h1,.section h2{font-family:"Playfair Display",Georgia,serif;line-height:1.08;margin:0}
.hero h1{font-size:clamp(50px,6.4vw,82px);max-width:780px}
.hero-lead{font-size:20px;max-width:620px;margin:24px 0 34px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.section{padding:100px 0}
.section-alt{background:var(--paper)}
.section-dark{background:var(--dark);color:#fff}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.section h2{font-size:clamp(38px,5vw,58px)}
.section p{color:var(--muted)}
.section-dark p,.light p{color:#c4ccd2}
.section-head{margin-bottom:48px;max-width:800px}
.section-head.narrow{max-width:700px}
.cards{display:grid;gap:20px}
.products-grid{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);overflow:hidden}
.card-media{height:220px;background-size:cover;background-position:center}
.media-wpc{background-image:url('https://images.unsplash.com/photo-1600566753190-17f0baa2a6c3?auto=format&fit=crop&w=900&q=80')}
.media-flex {background-image: url("images/flexible-stone.jfif");}
.media-panels{background-image:url("images/wall-ceiling-panels.jfif");}
.media-cladding{background-image:url('https://images.unsplash.com/photo-1487958449943-2429e8be8625?auto=format&fit=crop&w=900&q=80')}
.media-pvc{background-image:url("images/pvc-decorative.jfif");}
.media-flooring{background-image:url("images/architectural-profiles.jfif");}
.card-body{padding:24px}
.card-body h3{margin:0 0 8px;font-size:19px}
.card-body p{margin:0;font-size:14px}
.application-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.application-item{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.application-item span{font-size:12px;color:var(--accent);font-weight:700}
.application-item h3{margin:28px 0 8px}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;margin-top:50px}
.why-grid h3{font-size:20px;margin:0 0 12px}
.contact-section{background:#f1f2ef}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.contact-details{margin-top:30px}
.quote-form{background:#fff;padding:34px;border:1px solid var(--line)}
.quote-form label{display:block;font-size:13px;font-weight:600;margin-bottom:18px}
.quote-form input,.quote-form textarea{width:100%;margin-top:7px;padding:12px 13px;border:1px solid #cfd5d9;font:inherit}
.quote-form small{display:block;color:var(--muted);margin-top:12px}
.site-footer{background:#0f161c;color:#fff;padding:28px 0}
.footer-wrap{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:13px}
.footer-wrap div{display:flex;gap:10px;align-items:baseline}
.footer-wrap strong{letter-spacing:.12em}
.footer-wrap span,.footer-wrap p{color:#aeb7bd}
@media(max-width:900px){
  .site-nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:24px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
  .site-nav.open{display:flex}
  .menu-toggle{display:block}
  .split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .application-grid,.why-grid{grid-template-columns:repeat(2,1fr)}
  .hero{min-height:600px}
}
@media(max-width:620px){
  .section{padding:72px 0}
  .products-grid,.application-grid,.why-grid{grid-template-columns:1fr}
  .hero h1{font-size:48px}
  .hero-lead{font-size:17px}
  .footer-wrap{flex-direction:column;align-items:flex-start}
}

/* ========================================
   WPC DECKING PRODUCT PAGE
   ======================================== */

/* Product Hero */
.product-detail-hero{
  background:#eef0ed;
  padding:120px 0 110px;
  border-bottom:1px solid #d9ddda;
}

.product-detail-hero .eyebrow{
  color:#9a6238;
  font-size:13px;
  font-weight:700;
  letter-spacing:.18em;
  margin-bottom:24px;
}

.product-detail-hero h1{
  font-family:"Playfair Display",Georgia,serif;
  font-size:82px;
  line-height:1;
  margin:0 0 28px;
  color:#0f161c;
}

.product-detail-intro{
  max-width:650px;
  font-size:21px;
  line-height:1.7;
  color:#596b79;
  margin-bottom:36px;
}


/* General Product Sections */
.product-detail-section{
  padding:110px 0;
}

.product-detail-section .eyebrow,
.product-benefits .eyebrow,
.product-applications .eyebrow,
.product-cta .eyebrow{
  color:#9a6238;
  font-size:13px;
  font-weight:700;
  letter-spacing:.18em;
  margin-bottom:18px;
}

.product-detail-section h2,
.product-benefits h2,
.product-applications h2,
.product-cta h2{
  font-family:"Playfair Display",Georgia,serif;
  font-size:48px;
  line-height:1.15;
  margin:0 0 35px;
  color:#0f161c;
}

.product-detail-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:90px;
  align-items:start;
}

.product-detail-grid p{
  font-size:17px;
  line-height:1.8;
  color:#596b79;
  margin-top:0;
  margin-bottom:20px;
}


/* Benefits */
.product-benefits{
  background:#f4f5f2;
  padding:110px 0;
}

.benefit-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-top:45px;
}

.benefit-card{
  background:#fff;
  border:1px solid #dfe2df;
  padding:36px 30px;
  min-height:210px;
}

.benefit-card h3{
  font-size:18px;
  margin:0 0 18px;
  color:#0f161c;
}

.benefit-card p{
  font-size:15px;
  line-height:1.7;
  color:#657582;
  margin:0;
}


/* Specifications */
.spec-table{
  border-top:1px solid #cfd5d2;
  margin-top:45px;
}

.spec-table > div{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:40px;
  padding:23px 0;
  border-bottom:1px solid #cfd5d2;
}

.spec-table span{
  color:#697986;
  font-size:15px;
}

.spec-table strong{
  color:#111920;
  font-size:15px;
  font-weight:600;
}


/* Applications */
.product-applications{
  background:#16212a;
  color:#fff;
  padding:110px 0;
}

.product-applications .eyebrow{
  color:#d4a172;
}

.product-applications h2{
  color:#fff;
}

.product-applications .application-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:45px;
}

.product-applications .application-grid > div{
  border:1px solid rgba(255,255,255,.25);
  padding:38px 26px;
  min-height:130px;
  display:flex;
  align-items:flex-end;
}

.product-applications .application-grid h3{
  font-size:17px;
  margin:0;
  color:#fff;
}


/* Quote CTA */
.product-cta{
  padding:120px 0;
  text-align:center;
  background:#e9ece8;
}

.product-cta h2{
  max-width:720px;
  margin:0 auto 25px;
  font-size:54px;
}

.product-cta p{
  max-width:600px;
  margin:0 auto 35px;
  color:#596b79;
  font-size:17px;
}


/* Product Page Footer */
.product-cta + footer{
  background:#0f161c;
  color:#fff;
  padding:38px 0;
}

.product-cta + footer p{
  color:#aeb7bd;
  margin:5px 0;
}


/* Tablet */
@media(max-width:900px){

  .product-detail-hero{
    padding:90px 0 80px;
  }

  .product-detail-hero h1{
    font-size:62px;
  }

  .product-detail-grid{
    grid-template-columns:1fr;
    gap:30px;
  }

  .benefit-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .product-applications .application-grid{
    grid-template-columns:repeat(2,1fr);
  }

}


/* Mobile */
@media(max-width:620px){

  .product-detail-hero{
    padding:70px 0 65px;
  }

  .product-detail-hero h1{
    font-size:48px;
  }

  .product-detail-intro{
    font-size:17px;
  }

  .product-detail-section,
  .product-benefits,
  .product-applications,
  .product-cta{
    padding:75px 0;
  }

  .product-detail-section h2,
  .product-benefits h2,
  .product-applications h2,
  .product-cta h2{
    font-size:38px;
  }

  .benefit-grid,
  .product-applications .application-grid{
    grid-template-columns:1fr;
  }

  .spec-table > div{
    grid-template-columns:1fr;
    gap:7px;
  }

}