/* =====================================================
   HHDI — Product pages stylesheet
   Applies to: /products/*.html
   ===================================================== */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --primary:#8B4513;
  --dark:#654321;
  --accent:#F4A460;
  --light:#FFF8DC;
}

body{font-family:Arial,sans-serif;line-height:1.6;color:#333;background:#fefefe;font-size:17px}

.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* ── Header ── */
header{background:linear-gradient(135deg,var(--primary),var(--dark));color:#fff;padding:.6rem 0;position:sticky;top:0;z-index:100;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.logo{font-size:1.2rem;font-weight:bold;color:#fff;text-decoration:none;white-space:nowrap}
nav{display:flex;align-items:center;flex-wrap:wrap}
nav a{color:#fff;margin-left:14px;font-size:1rem;text-decoration:none;transition:color .2s}
nav a:hover{color:var(--accent)}
.lang-switcher{display:flex;gap:6px;margin-left:16px;flex-shrink:0}
.lang-btn{background:transparent;border:1px solid rgba(255,255,255,.7);color:#fff;padding:3px 10px;border-radius:3px;font-size:.9rem;text-decoration:none;transition:all .3s}
.lang-btn:hover,.lang-btn.active{background:#fff;color:var(--primary)}

/* ── Breadcrumb ── */
.breadcrumb{background:#f9f5f0;padding:.5rem 0;font-size:.9rem;color:#888}
.breadcrumb a{color:var(--primary);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb span{margin:0 5px;color:#bbb}

/* ── Product layout ── */
.product-page{padding:40px 0}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.product-left{display:flex;flex-direction:column;gap:12px}
.product-img-wrap{width:100%;aspect-ratio:4/3;background:#f5f5f5;border-radius:8px;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:12px;box-shadow:0 4px 20px rgba(0,0,0,.15);cursor:zoom-in}
.product-img-wrap img{max-width:100%;max-height:100%;object-fit:contain;display:block;border-radius:4px}
.product-extra-imgs{display:flex;flex-wrap:wrap;gap:10px}
.product-extra-imgs img{width:100px;height:80px;object-fit:cover;border-radius:4px;cursor:zoom-in;transition:transform .2s;border:2px solid transparent}
.product-extra-imgs img:hover{transform:scale(1.05);border-color:var(--primary)}
.product-info{display:flex;flex-direction:column;gap:12px;padding-top:8px}

/* ── Product typography ── */
.badge{background:var(--light);color:var(--primary);padding:3px 10px;border-radius:12px;font-size:.85rem;font-weight:bold;align-self:flex-start}
h1{font-size:1.6rem;color:var(--dark);line-height:1.3}
.price-block{font-size:1.5rem;font-weight:bold;color:var(--primary)}
.price-byn{font-size:1rem;font-weight:normal;color:#888;margin-left:8px}
.dims{color:#666;font-size:.95rem}
.product-desc p{margin-bottom:.8rem;font-size:1rem;line-height:1.6}
.product-desc ul{padding-left:1.4rem;margin-bottom:.8rem}
.product-desc li{margin-bottom:.4rem;font-size:1rem}
.cta-btn{display:inline-block;background:var(--primary);color:#fff;padding:12px 28px;border-radius:25px;text-decoration:none;font-weight:bold;font-size:1rem;transition:background .3s,transform .2s;align-self:flex-start}
.cta-btn:hover{background:var(--dark);transform:translateY(-2px)}

/* ── Related products ── */
.related{padding:40px 0;background:var(--light)}
.related h2{color:var(--primary);margin-bottom:20px;font-size:1.4rem}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.related-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.1);transition:transform .3s;text-decoration:none;display:block;color:inherit}
.related-card:hover{transform:translateY(-4px)}
.related-card-img{width:100%;aspect-ratio:4/3;background:#f5f5f5;display:flex;align-items:center;justify-content:center;padding:8px;overflow:hidden}
.related-card-img img{max-width:100%;max-height:100%;object-fit:contain;display:block}
.related-card-body{padding:12px}
.related-card-body h3{font-size:1rem;color:var(--dark);margin-bottom:4px;line-height:1.3}
.related-card-body .price{font-size:.9rem;color:var(--primary);font-weight:bold}

/* ── Lightbox ── */
.lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:9999;align-items:center;justify-content:center;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:92vh;object-fit:contain;border-radius:6px}
.lightbox-close{position:absolute;top:20px;right:28px;color:#fff;font-size:2.8rem;cursor:pointer;background:none;border:none;line-height:1}
.lightbox-close:hover{color:var(--accent)}

/* ── Footer ── */
footer{background:var(--dark);color:#fff;padding:2rem 0 1rem}
.footer-inner{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:1.5rem}
.footer-col h3{color:var(--accent);margin-bottom:.6rem;font-size:1.1rem}
.footer-col p,.footer-col a{font-size:.95rem;color:#fff;text-decoration:none;line-height:1.6}
.footer-col a:hover{text-decoration:underline}
.social-links{display:flex;gap:.6rem;margin-top:.5rem}
.social-link{color:#fff;border:1px solid #fff;padding:3px 8px;border-radius:3px;font-size:.85rem;text-decoration:none;transition:all .3s}
.social-link:hover{background:#fff;color:var(--dark)}
.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.1);padding-top:1rem;font-size:.85rem;color:rgba(255,255,255,.7)}

/* ── Responsive ── */
@media(max-width:768px){
  .product-grid{grid-template-columns:1fr}
  nav a{margin-left:10px;font-size:.9rem}
}