:root{
  --bg:#1c1c1c;
  --panel-light:#f4f2ee;
  --accent:#f2c94c;
  --text-light:#f5f5f3;
  --text-dim:#b8b5af;
  --text-dark:#222;
  --border:#3a3a3a;
  --radius:4px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Helvetica Neue',Arial,sans-serif;
  background:var(--panel-light);
  color:var(--text-dark);
  line-height:1.5;
}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}

/* NAVBAR */
.navbar{
  background:var(--bg);
  color:var(--text-light);
  position:sticky;
  top:0;
  z-index:200;
  border-bottom:1px solid var(--border);
}
.nav-inner{
  max-width:1400px;
  margin:0 auto;
  padding:14px 6vw;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.logo{
  font-weight:800;
  font-size:1.4rem;
  letter-spacing:2px;
  text-transform:uppercase;
  white-space:nowrap;
}
.logo span{color:var(--accent);}
.nav-links{
  display:flex;
  gap:26px;
  flex:1;
  justify-content:center;
}
.nav-links a{
  font-size:.8rem;
  letter-spacing:1px;
  text-transform:uppercase;
  color:var(--text-dim);
  transition:color .2s;
}
.nav-links a:hover{color:#fff;}
.nav-actions{display:flex;align-items:center;gap:10px;}
.quote-nav-btn{
  background:var(--accent);
  color:#1c1c1c;
  border:none;
  padding:9px 16px;
  border-radius:20px;
  font-size:.75rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.5px;
  cursor:pointer;
  display:flex;
  align-items:center;
  gap:7px;
  transition:opacity .2s;
}
.quote-nav-btn:hover{opacity:.85;}
.quote-count{
  background:#1c1c1c;
  color:#fff;
  border-radius:50%;
  width:19px;
  height:19px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:.68rem;
  font-weight:700;
}
.nav-burger{
  display:none;
  background:none;
  border:1px solid var(--border);
  color:#fff;
  font-size:1rem;
  padding:6px 11px;
  border-radius:4px;
  cursor:pointer;
}
.nav-mobile{
  display:none;
  flex-direction:column;
  padding:6px 6vw 16px;
  gap:14px;
  border-top:1px solid var(--border);
}
.nav-mobile a{
  font-size:.85rem;
  text-transform:uppercase;
  letter-spacing:1px;
  color:var(--text-dim);
}
.nav-mobile.open{display:flex;}

@media(max-width:760px){
  .nav-links{display:none;}
  .nav-burger{display:inline-block;}
}

/* HERO */
.hero{
  background:var(--bg);
  color:var(--text-light);
  padding:56px 6vw 70px;
  text-align:center;
}
.hero h1{
  font-size:clamp(1.8rem,4.5vw,3rem);
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:2px;
  margin-bottom:14px;
}
.hero h1 span{color:var(--accent);}
.hero p{
  max-width:600px;
  margin:0 auto;
  color:var(--text-dim);
  font-size:1rem;
}
.hero .badge{
  display:inline-block;
  margin-top:18px;
  background:var(--accent);
  color:#1c1c1c;
  font-weight:700;
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:1px;
  padding:7px 15px;
  border-radius:20px;
}

/* TOOLBAR */
.toolbar{
  max-width:1400px;
  margin:0 auto;
  padding:30px 6vw 0;
  scroll-margin-top:70px;
}
.toolbar-row{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  align-items:center;
  margin-bottom:14px;
}
.toolbar-row input[type="text"]{
  flex:2;
  min-width:220px;
  padding:11px 16px;
  border:1px solid #c9c5bc;
  border-radius:24px;
  font-size:.9rem;
  background:#fff;
}
.toolbar-row select{
  flex:1;
  min-width:200px;
  padding:11px 16px;
  border:1px solid #c9c5bc;
  border-radius:24px;
  font-size:.85rem;
  background:#fff;
  cursor:pointer;
}
.toolbar-row input:focus, .toolbar-row select:focus{outline:2px solid var(--accent);}
.price-range-row{
  justify-content:space-between;
}
.price-range{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:.8rem;
  color:#666;
}
.price-range input{
  width:110px;
  padding:9px 12px;
  border:1px solid #c9c5bc;
  border-radius:20px;
  font-size:.82rem;
}
.clear-btn{
  border:1px solid #c9c5bc;
  background:#fff;
  padding:8px 16px;
  border-radius:20px;
  font-size:.75rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  cursor:pointer;
  color:#666;
  transition:all .2s;
}
.clear-btn:hover{border-color:var(--bg);color:var(--bg);}

.filters{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  padding:6px 0 0;
}
.filter-btn{
  border:1px solid #c9c5bc;
  background:#fff;
  color:var(--text-dark);
  padding:8px 16px;
  border-radius:24px;
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  cursor:pointer;
  transition:all .2s;
}
.filter-btn:hover{border-color:var(--bg);}
.filter-btn.active{
  background:var(--bg);
  color:var(--text-light);
  border-color:var(--bg);
}

.result-count{
  text-align:center;
  font-size:.78rem;
  color:#888;
  padding:16px 6vw 0;
  letter-spacing:.5px;
  text-transform:uppercase;
}

.grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(270px,1fr));
  gap:24px;
  padding:26px 6vw 80px;
  max-width:1400px;
  margin:0 auto;
}
.card{
  background:#fff;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 2px 14px rgba(0,0,0,.06);
  display:flex;
  flex-direction:column;
  transition:transform .2s, box-shadow .2s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(0,0,0,.12);}

.card-visual{
  position:relative;
  height:170px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,#2b2b2b,#454138);
  overflow:hidden;
}
.card-visual svg{width:56%;height:56%;opacity:.92;}
.card-visual .cat-tag{
  position:absolute;
  top:10px;
  left:10px;
  background:rgba(255,255,255,.12);
  color:#fff;
  font-size:.6rem;
  letter-spacing:1px;
  text-transform:uppercase;
  padding:4px 9px;
  border-radius:12px;
  backdrop-filter:blur(4px);
}
.card-visual .photo-note{
  position:absolute;
  bottom:8px;
  right:10px;
  font-size:.58rem;
  color:rgba(255,255,255,.5);
  letter-spacing:.5px;
}

.card-link{display:block;color:inherit;}

.card-body{
  padding:16px 18px 18px;
  display:flex;
  flex-direction:column;
  flex:1;
}
.card-body h3{
  font-size:.98rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  margin-bottom:2px;
}
.card-body .variant{
  font-size:.74rem;
  color:#8a8a8a;
  margin-bottom:8px;
}
.card-body p.desc{
  font-size:.8rem;
  color:#5a5a5a;
  margin-bottom:10px;
  flex:1;
}
.meta-row{
  display:flex;
  flex-wrap:wrap;
  gap:5px 8px;
  font-size:.68rem;
  color:#7a7a7a;
  margin-bottom:12px;
}
.meta-row span{
  background:#f1efe9;
  padding:3px 7px;
  border-radius:10px;
}
.price-row{
  border-top:1px solid #eee;
  padding-top:12px;
}
.price{
  font-size:.92rem;
  font-weight:800;
  line-height:1.4;
}
.price small{
  display:block;
  font-weight:400;
  font-size:.6rem;
  color:#999;
  text-transform:uppercase;
  letter-spacing:.5px;
}
.quote-btn{
  margin-top:10px;
  width:100%;
  background:var(--bg);
  color:#fff;
  border:none;
  padding:8px 14px;
  border-radius:20px;
  font-size:.68rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  cursor:pointer;
  transition:background .2s;
}
.quote-btn:hover{background:var(--accent);color:#1c1c1c;}
.quote-btn.added{background:var(--accent);color:#1c1c1c;}

footer{
  background:var(--bg);
  color:var(--text-dim);
  padding:36px 6vw;
  text-align:center;
  font-size:.78rem;
  scroll-margin-top:70px;
}
footer .logo{margin-bottom:10px;}
footer a.footer-link{
  color:var(--accent);
  text-decoration:underline;
}

.no-results{
  text-align:center;
  padding:60px 20px;
  color:#999;
  font-size:.9rem;
  display:none;
}

/* QUOTE DRAWER */
.quote-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.4);
  z-index:299;
  display:none;
}
.quote-overlay.open{display:block;}
.quote-drawer{
  position:fixed;
  top:0;
  right:-380px;
  width:360px;
  max-width:90vw;
  height:100%;
  background:#fff;
  z-index:300;
  display:flex;
  flex-direction:column;
  transition:right .25s ease;
  box-shadow:-8px 0 24px rgba(0,0,0,.15);
}
.quote-drawer.open{right:0;}
.quote-drawer-header{
  background:var(--bg);
  color:#fff;
  padding:18px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.quote-drawer-header h3{font-size:.95rem;text-transform:uppercase;letter-spacing:.5px;}
.quote-drawer-header button{
  background:none;border:none;color:#fff;font-size:1rem;cursor:pointer;
}
.quote-items{
  flex:1;
  overflow-y:auto;
  padding:10px 16px;
}
.quote-item{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:10px;
  padding:12px 4px;
  border-bottom:1px solid #eee;
}
.quote-item-name{font-size:.85rem;font-weight:600;}
.quote-item-price{font-size:.75rem;color:#777;margin-top:2px;}
.quote-item button{
  background:none;border:none;color:#c0392b;font-size:.9rem;cursor:pointer;
}
.quote-empty{
  text-align:center;
  color:#999;
  font-size:.85rem;
  padding:40px 20px;
}
.quote-drawer-footer{
  padding:16px;
  border-top:1px solid #eee;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.quote-send{
  display:block;
  text-align:center;
  padding:11px;
  border-radius:20px;
  font-size:.8rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.5px;
}
.quote-send.whatsapp{background:#25D366;color:#fff;}
.quote-send.email{background:var(--bg);color:#fff;}
#quoteClearBtn{
  background:none;
  border:1px solid #ccc;
  padding:9px;
  border-radius:20px;
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  cursor:pointer;
  color:#777;
}

/* BREADCRUMB */
.breadcrumb{
  max-width:1400px;
  margin:0 auto;
  padding:18px 6vw 0;
  font-size:.75rem;
  color:#999;
  text-transform:uppercase;
  letter-spacing:.5px;
}
.breadcrumb a{color:#777;}
.breadcrumb a:hover{color:var(--bg);text-decoration:underline;}
.breadcrumb .sep{margin:0 6px;color:#ccc;}
.breadcrumb .current{color:var(--text-dark);font-weight:600;}

/* DETAIL PAGE */
.detail-wrap{
  max-width:1200px;
  margin:0 auto;
  padding:26px 6vw 60px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
}
.detail-media{
  position:relative;
  border-radius:var(--radius);
  overflow:hidden;
  background:linear-gradient(135deg,#2b2b2b,#454138);
  aspect-ratio:1/1;
  display:flex;
  align-items:center;
  justify-content:center;
}
.detail-media svg{width:46%;height:46%;opacity:.92;}
.detail-media .cat-tag{
  position:absolute;
  top:14px;
  left:14px;
  background:rgba(255,255,255,.14);
  color:#fff;
  font-size:.65rem;
  letter-spacing:1px;
  text-transform:uppercase;
  padding:5px 11px;
  border-radius:14px;
  backdrop-filter:blur(4px);
  z-index:6;
}
.gallery-carousel{position:absolute;inset:0;z-index:5;}
.gallery-track{position:absolute;inset:0;}
.gallery-slide{position:absolute;inset:0;display:none;}
.gallery-slide.active{display:block;}
.gallery-slide img{width:100%;height:100%;object-fit:cover;display:block;}
.gallery-nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:34px;
  height:34px;
  border:none;
  border-radius:50%;
  background:rgba(0,0,0,.45);
  color:#fff;
  font-size:.85rem;
  line-height:1;
  cursor:pointer;
  z-index:7;
  display:flex;
  align-items:center;
  justify-content:center;
}
.gallery-nav:hover{background:rgba(0,0,0,.65);}
.gallery-prev{left:10px;}
.gallery-next{right:10px;}
.gallery-dots{
  position:absolute;
  bottom:12px;
  left:0;
  right:0;
  z-index:7;
  display:flex;
  justify-content:center;
  gap:6px;
}
.gallery-dot{
  width:7px;
  height:7px;
  padding:0;
  border:none;
  border-radius:50%;
  background:rgba(255,255,255,.55);
  cursor:pointer;
}
.gallery-dot.active{background:#fff;}

.gallery-carousel.small .gallery-nav{
  width:24px;
  height:24px;
  font-size:.62rem;
  opacity:0;
  transition:opacity .15s;
}
.gallery-carousel.small .gallery-prev{left:6px;}
.gallery-carousel.small .gallery-next{right:6px;}
.gallery-carousel.small:hover .gallery-nav{opacity:1;}
.gallery-carousel.small .gallery-dots{bottom:7px;gap:4px;}
.gallery-carousel.small .gallery-dot{width:5px;height:5px;}
.detail-info h1{
  font-size:clamp(1.4rem,2.6vw,2rem);
  text-transform:uppercase;
  letter-spacing:1px;
  margin-bottom:6px;
}
.detail-info .variant{
  font-size:.9rem;
  color:#8a8a8a;
  margin-bottom:18px;
}
.detail-info .desc{
  font-size:.95rem;
  color:#444;
  margin-bottom:20px;
  line-height:1.7;
}
.spec-list{
  display:flex;
  flex-wrap:wrap;
  gap:8px 10px;
  margin-bottom:22px;
}
.spec-list span{
  background:#f1efe9;
  padding:6px 13px;
  border-radius:14px;
  font-size:.76rem;
  color:#666;
}
.dims-diagram{
  background:#f7f5f0;
  border-radius:10px;
  padding:16px 18px;
  margin-bottom:22px;
}
.dims-diagram h3{
  font-size:.7rem;
  text-transform:uppercase;
  letter-spacing:1px;
  color:#999;
  margin-bottom:14px;
}
.dims-image{
  display:block;
  max-width:100%;
  height:auto;
  border-radius:6px;
  background:#fff;
}
.material-block{
  background:#f7f5f0;
  border-radius:10px;
  padding:16px 18px;
  margin-bottom:22px;
}
.material-block h3{
  font-size:.7rem;
  text-transform:uppercase;
  letter-spacing:1px;
  color:#999;
  margin-bottom:6px;
}
.material-block p{
  font-size:.88rem;
  color:#444;
  line-height:1.6;
}
.detail-price{
  border-top:1px solid #e2ded4;
  border-bottom:1px solid #e2ded4;
  padding:18px 0;
  margin-bottom:22px;
}
.detail-price small{
  display:block;
  font-size:.68rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  color:#999;
  margin-bottom:4px;
}
.detail-price .amount{
  font-size:1.25rem;
  font-weight:800;
}
.detail-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.detail-actions button, .detail-actions a{
  padding:12px 22px;
  border-radius:24px;
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.5px;
  font-weight:700;
  cursor:pointer;
  border:none;
  text-align:center;
}
.btn-quote{background:var(--bg);color:#fff;transition:background .2s;}
.btn-quote:hover{background:var(--accent);color:#1c1c1c;}
.btn-quote.added{background:var(--accent);color:#1c1c1c;}
.btn-whatsapp{background:#25D366;color:#fff;}
.back-link{
  display:inline-block;
  margin-top:26px;
  font-size:.78rem;
  color:#777;
  text-transform:uppercase;
  letter-spacing:.5px;
}
.back-link:hover{color:var(--bg);text-decoration:underline;}

.related{
  max-width:1200px;
  margin:0 auto;
  padding:10px 6vw 70px;
}
.related h2{
  font-size:1rem;
  text-transform:uppercase;
  letter-spacing:1px;
  margin-bottom:18px;
  color:#555;
}
.related-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
}

@media(max-width:800px){
  .detail-wrap{grid-template-columns:1fr;gap:26px;}
}

@media(max-width:600px){
  .nav-inner{padding:12px 5vw;}
  .hero{padding:40px 6vw 50px;}
  .toolbar-row{flex-direction:column;align-items:stretch;}
  .price-range-row{flex-direction:column;align-items:stretch;}
}