:root{
    --paper:#F6F2E9;
    --paper-2:#EEE4CE;
    --ink:#22271F;
    --ink-soft:#4A5147;
    --kraft:#B4763B;
    --kraft-dark:#8C5A28;
    --teal:#2E6B5E;
    --teal-dark:#1F4A41;
    --line: rgba(34,39,31,0.14);
    --white:#FFFFFF;
    --radius: 4px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:'IBM Plex Sans', -apple-system, sans-serif;
    font-size:16px;
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3{
    font-family:'Fraunces', Georgia, serif;
    font-weight:600;
    line-height:1.08;
    margin:0;
    color:var(--ink);
  }
  a{color:inherit;}
  img{max-width:100%;display:block;}
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
  .visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);}

  /* ---------- Header ---------- */
  header{
    position:sticky; top:0; z-index:50;
    background:var(--paper);
    border-bottom:1px solid var(--line);
  }
  .nav-row{
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 24px;
  }
  .brand{
    font-family:'Fraunces', serif; font-weight:700; font-size:1.4rem;
    letter-spacing:-0.01em; text-decoration:none; color:var(--ink);
    display:flex; align-items:baseline; gap:8px;
  }
  .brand span{font-family:'IBM Plex Mono', monospace; font-size:0.62rem; font-weight:500; color:var(--kraft-dark); letter-spacing:0.02em;}
  nav.links{display:flex; gap:28px; font-size:0.95rem;}
  nav.links a{text-decoration:none; color:var(--ink-soft); border-bottom:1px solid transparent; padding-bottom:2px; transition:border-color .15s ease, color .15s ease;}
  nav.links a:hover{color:var(--ink); border-color:var(--kraft);}
  .nav-cta{
    display:inline-flex; align-items:center; gap:8px;
    background:var(--teal); color:var(--white); text-decoration:none;
    padding:10px 18px; border-radius:var(--radius); font-size:0.9rem; font-weight:600;
    transition:background .15s ease;
  }
  .nav-cta:hover{background:var(--teal-dark);}
  .menu-toggle{display:none; background:none; border:none; cursor:pointer; padding:8px;}
  .menu-toggle svg{width:24px;height:24px;}

  @media (max-width:820px){
    nav.links{
      position:absolute; top:100%; left:0; right:0;
      flex-direction:column; background:var(--paper);
      border-bottom:1px solid var(--line);
      padding:8px 24px 18px; gap:14px;
      display:none;
    }
    nav.links.open{display:flex;}
    .menu-toggle{display:block;}
  }

  /* ---------- Hero ---------- */
  .hero{
    padding:72px 0 64px;
    border-bottom:1px solid var(--line);
    position:relative; overflow:hidden;
  }
  .hero .wrap{display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; align-items:center;}
  .hero-eyebrow{font-family:'IBM Plex Mono', monospace; font-size:0.72rem; color:var(--kraft-dark); font-weight:500;}
  .hero h1{font-size:clamp(2.1rem, 4.4vw, 3.3rem); margin-top:14px; max-width:14ch;}
  .hero p.lead{margin-top:20px; max-width:46ch; color:var(--ink-soft); font-size:1.08rem;}
  .hero-actions{margin-top:32px; display:flex; gap:14px; flex-wrap:wrap;}
  .btn{
    display:inline-flex; align-items:center; gap:8px;
    padding:13px 24px; border-radius:var(--radius); font-weight:600; font-size:0.95rem;
    text-decoration:none; border:1px solid transparent; cursor:pointer;
  }
  .btn-primary{background:var(--teal); color:var(--white);}
  .btn-primary:hover{background:var(--teal-dark);}
  .btn-outline{background:transparent; border-color:var(--ink); color:var(--ink);}
  .btn-outline:hover{background:var(--ink); color:var(--paper);}
  .hero-stats{display:flex; gap:32px; margin-top:44px; flex-wrap:wrap;}
  .hero-stats div strong{display:block; font-family:'Fraunces', serif; font-size:1.6rem; color:var(--kraft-dark);}
  .hero-stats div span{font-size:0.82rem; color:var(--ink-soft);}

  .hero-art{position:relative; display:flex; justify-content:center;}
  .hero-art svg{width:100%; max-width:340px;}

  /* ---------- Section shell ---------- */
  section{padding:64px 0;}
  .section-head{max-width:60ch; margin-bottom:40px;}
  .section-head .kicker{font-family:'IBM Plex Mono', monospace; font-size:0.72rem; color:var(--kraft-dark); font-weight:500;}
  .section-head h2{font-size:clamp(1.7rem, 3vw, 2.3rem); margin-top:10px;}
  .section-head p{color:var(--ink-soft); margin-top:14px;}

  /* ---------- Catalog ---------- */
  #catalogo{background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
  .cat-group{margin-bottom:52px;}
  .cat-group:last-child{margin-bottom:0;}
  .cat-group-head{
    display:flex; align-items:baseline; justify-content:space-between;
    border-bottom:2px solid var(--ink); padding-bottom:10px; margin-bottom:18px;
  }
  .cat-group-head h3{font-size:1.3rem;}
  .cat-group-head .count{font-family:'IBM Plex Mono', monospace; font-size:0.78rem; color:var(--ink-soft);}
  .product-grid{
    display:grid; grid-template-columns:repeat(auto-fill, minmax(240px,1fr)); gap:1px;
    background:var(--line); border:1px solid var(--line);
  }
  .product-card{
    background:var(--paper); padding:20px; display:flex; flex-direction:column; gap:14px;
  }
  .product-thumb{
    width:100%; aspect-ratio:1/1; border-radius:8px;
    display:flex; align-items:center; justify-content:center;
    background:var(--paper-2);
  }
  .product-thumb.has-photo{
    background:linear-gradient(180deg, #FDFCFA, #F2EEE4);
    border:1px solid var(--line);
  }
  .product-thumb svg{width:64%; height:64%;}
  .product-name{font-weight:600; font-size:0.98rem; line-height:1.3;}
  .product-tag{
    align-self:flex-start; font-family:'IBM Plex Mono', monospace; font-size:0.68rem;
    color:var(--teal-dark); background:rgba(46,107,94,0.1); padding:3px 8px; border-radius:2px;
  }
  .product-quote{
    margin-top:auto; font-size:0.85rem; font-weight:600; color:var(--kraft-dark);
    text-decoration:none; display:inline-flex; align-items:center; gap:6px;
  }
  .product-quote:hover{text-decoration:underline;}
  .new-badge{
    font-family:'IBM Plex Mono', monospace; font-size:0.62rem; font-weight:600;
    background:var(--kraft); color:var(--white); padding:3px 7px; border-radius:2px;
    position:relative; top:-1px;
  }

  .catalog-note{
    margin-top:36px; padding:18px 20px; background:var(--paper); border:1px dashed var(--line);
    border-radius:var(--radius); font-size:0.92rem; color:var(--ink-soft);
  }

  /* ---------- Nosotros ---------- */
  .about-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start;}
  .about-list{list-style:none; margin:24px 0 0; padding:0; display:grid; gap:18px;}
  .about-list li{display:flex; gap:14px; align-items:flex-start;}
  .about-list .dot{width:8px; height:8px; border-radius:50%; background:var(--kraft); margin-top:8px; flex-shrink:0;}
  .about-list strong{display:block; font-size:0.98rem;}
  .about-list p{margin:2px 0 0; color:var(--ink-soft); font-size:0.92rem;}

  .zone-card{
    background:var(--white); border:1px solid var(--line); border-radius:var(--radius);
    padding:28px;
  }
  .zone-card h3{font-size:1.1rem; margin-bottom:8px;}
  .zone-card p{color:var(--ink-soft); font-size:0.92rem; margin:0 0 18px;}
  .zone-fact{display:flex; justify-content:space-between; padding:10px 0; border-top:1px solid var(--line); font-size:0.88rem;}
  .zone-fact span:first-child{color:var(--ink-soft);}
  .zone-fact span:last-child{font-weight:600;}

  /* ---------- FAQ ---------- */
  #faq{background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
  .faq-list{display:grid; gap:1px; background:var(--line); border:1px solid var(--line); max-width:820px;}
  .faq-item{background:var(--paper);}
  .faq-item summary{
    padding:20px 22px; cursor:pointer; font-weight:600; list-style:none;
    display:flex; justify-content:space-between; align-items:center; gap:16px; font-size:0.98rem;
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary .icon{font-family:'IBM Plex Mono', monospace; color:var(--kraft-dark); font-size:1.1rem; flex-shrink:0;}
  .faq-item[open] summary .icon{transform:rotate(45deg);}
  .faq-item p{margin:0; padding:0 22px 22px; color:var(--ink-soft); font-size:0.92rem; max-width:64ch;}

  /* ---------- Contacto ---------- */
  #contacto .wrap{display:grid; grid-template-columns:1fr 1fr; gap:56px;}
  .contact-info h3{font-size:1.1rem; margin-bottom:16px;}
  .contact-row{display:flex; gap:14px; padding:14px 0; border-top:1px solid var(--line);}
  .contact-row:first-of-type{border-top:none;}
  .contact-row .k{font-size:0.78rem; color:var(--ink-soft); width:110px; flex-shrink:0; padding-top:2px;}
  .contact-row .v{font-weight:600; font-size:0.95rem;}
  .contact-row .v a{text-decoration:none; color:var(--teal-dark);}

  form.quote-form{background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:28px;}
  .field{margin-bottom:16px;}
  .field label{display:block; font-size:0.82rem; font-weight:600; margin-bottom:6px;}
  .field input, .field select, .field textarea{
    width:100%; padding:11px 12px; border:1px solid var(--line); border-radius:var(--radius);
    font-family:inherit; font-size:0.92rem; background:var(--paper); color:var(--ink);
  }
  .field textarea{resize:vertical; min-height:80px;}
  .field input:focus, .field select:focus, .field textarea:focus{outline:2px solid var(--teal); outline-offset:1px;}
  .form-note{font-size:0.8rem; color:var(--ink-soft); margin-top:10px;}

  /* ---------- Footer ---------- */
  footer{background:var(--ink); color:var(--paper-2); padding:48px 0 28px;}
  .footer-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:40px; padding-bottom:32px; border-bottom:1px solid rgba(246,242,233,0.14);}
  footer h4{font-family:'Fraunces', serif; font-size:1.1rem; color:var(--white); margin-bottom:10px;}
  footer .brand-foot{font-family:'Fraunces', serif; font-size:1.3rem; font-weight:700; color:var(--white);}
  footer p{color:rgba(246,242,233,0.68); font-size:0.88rem; margin-top:10px; max-width:34ch;}
  footer ul{list-style:none; margin:0; padding:0; display:grid; gap:9px;}
  footer ul a{color:rgba(246,242,233,0.78); text-decoration:none; font-size:0.9rem;}
  footer ul a:hover{color:var(--white);}
  .legal-bar{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; padding-top:22px; font-size:0.78rem; color:rgba(246,242,233,0.55);}

  /* ---------- WhatsApp floating button ---------- */
  .wa-float{
    position:fixed; bottom:22px; right:22px; z-index:60;
    background:var(--teal); color:var(--white); width:56px; height:56px; border-radius:50%;
    display:flex; align-items:center; justify-content:center; text-decoration:none;
    box-shadow:0 6px 18px rgba(31,74,65,0.35);
  }
  .wa-float svg{width:28px; height:28px;}
  .wa-float:hover{background:var(--teal-dark);}

  @media (max-width:820px){
    .hero .wrap{grid-template-columns:1fr;}
    .hero-art{order:-1; margin-bottom:8px;}
    .hero-art svg{max-width:220px;}
    .about-grid{grid-template-columns:1fr;}
    #contacto .wrap{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr; gap:28px;}
  }

/* ---------- Página de detalle de producto ---------- */
.breadcrumb{font-size:0.85rem; color:var(--ink-soft); padding:22px 0 0;}
.breadcrumb a{color:var(--teal-dark); text-decoration:none;}
.breadcrumb a:hover{text-decoration:underline;}
.product-detail{padding:36px 0 64px;}
.product-detail .wrap{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start;}
.detail-thumb{
  background:var(--paper-2); border:1px solid var(--line); border-radius:8px;
  aspect-ratio:1/1; display:flex; align-items:center; justify-content:center;
}
.detail-thumb.has-photo{
  background:linear-gradient(180deg, #FDFCFA, #F2EEE4);
}
.detail-thumb svg{width:52%; height:52%;}
.detail-body .cat-label{font-family:'IBM Plex Mono', monospace; font-size:0.75rem; color:var(--kraft-dark);}
.detail-body h1{font-size:clamp(1.7rem,3.4vw,2.3rem); margin-top:10px;}
.detail-body .desc{color:var(--ink-soft); margin-top:16px; font-size:1rem; max-width:52ch;}
.detail-facts{margin-top:24px; border-top:1px solid var(--line);}
.detail-facts .row{display:flex; justify-content:space-between; padding:12px 0; border-bottom:1px solid var(--line); font-size:0.92rem;}
.detail-facts .row span:first-child{color:var(--ink-soft);}
.detail-facts .row span:last-child{font-weight:600;}
.detail-actions{margin-top:28px; display:flex; gap:14px; flex-wrap:wrap;}
.related{margin-top:56px;}
.related h3{font-size:1.1rem; margin-bottom:16px;}
.related-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:14px;}
.related-card{
  border:1px solid var(--line); border-radius:var(--radius); padding:16px; text-decoration:none; color:var(--ink);
  background:var(--white); display:flex; flex-direction:column; gap:10px;
}
.related-card .rt{background:var(--paper-2); border-radius:8px; aspect-ratio:1/1; display:flex; align-items:center; justify-content:center;}
.related-card .rt.has-photo{background:linear-gradient(180deg, #FDFCFA, #F2EEE4); border:1px solid var(--line);}
.related-card .rt svg{width:60%; height:60%;}
.related-card span{font-size:0.85rem; font-weight:600; line-height:1.3;}
.not-found{padding:80px 0; text-align:center;}
.not-found h1{font-size:1.6rem; margin-bottom:14px;}
@media (max-width:820px){
  .product-detail .wrap{grid-template-columns:1fr;}
}

/* Logo */
.brand-logo{height:32px; width:auto; margin-right:2px;}
.footer-logo{height:38px; width:auto; margin-bottom:12px; background:var(--paper); padding:6px 10px; border-radius:var(--radius);}

/* ---------- Textura de papel (hero) ---------- */
.hero{
  background-image:
    radial-gradient(rgba(180,118,59,0.10) 1px, transparent 1px);
  background-size: 14px 14px;
  background-position: -6px -6px;
}
.hero-eyebrow{
  display:inline-block; background:rgba(180,118,59,0.12); padding:5px 12px; border-radius:20px;
}

/* ---------- Chips de categoría ---------- */
.cat-chips{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:28px;}
.cat-chips a{
  text-decoration:none; font-size:0.85rem; font-weight:600; color:var(--ink);
  background:var(--white); border:1px solid var(--line); padding:8px 16px; border-radius:20px;
  transition:background .15s ease, border-color .15s ease;
}
.cat-chips a:hover{border-color:var(--kraft); background:var(--paper-2);}

/* ---------- Banner de destacados/nuevos ---------- */
.new-banner{
  display:flex; align-items:center; gap:16px; flex-wrap:wrap;
  background:linear-gradient(100deg, var(--teal-dark), var(--teal));
  color:var(--white); text-decoration:none; padding:18px 24px; border-radius:var(--radius);
  margin-bottom:40px;
}
.new-banner-tag{
  font-family:'IBM Plex Mono', monospace; font-size:0.7rem; font-weight:600;
  background:rgba(255,255,255,0.18); padding:4px 10px; border-radius:12px; flex-shrink:0;
}
.new-banner-title{font-weight:600; font-size:1rem; flex:1;}
.new-banner-cta{font-size:0.88rem; font-weight:600; text-decoration:underline; flex-shrink:0;}

/* ---------- Fotos reales de producto (cuando existan) ---------- */
.card-photo{width:88%; height:88%; object-fit:contain; margin:auto;}
.detail-photo{width:80%; height:80%; object-fit:contain; margin:auto;}

/* Texto legible sobre fondos oscuros en tarjetas de producto */
.product-card[data-light="true"] .product-name{color:var(--ink);}

/* Fotos con fondo blanco se funden con el fondo de la tarjeta */
.card-photo, .detail-photo{mix-blend-mode:multiply;}


/* ---------- Ajustes de header ---------- */
.nav-row{gap:20px;}
.brand{align-items:center; gap:12px; margin-right:auto; line-height:1;}
.brand-logo{height:60px; width:auto; margin:0; display:block;}
nav.links{margin-right:8px;}
@media (max-width:820px){ .brand-logo{height:48px;} }

/* ---------- Hero: texto y portada ---------- */
.hero-eyebrow{font-size:0.85rem;}
.hero p.lead .lead-cta{display:block; margin-top:12px; padding-left:18px; font-weight:600; color:var(--ink);}
.hero-art{display:grid; grid-template-columns:repeat(6,1fr); grid-template-rows:repeat(6,minmax(0,1fr)); gap:14px; aspect-ratio:1/1; width:100%; max-width:520px; margin-left:auto;}
.hc{border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); display:flex; align-items:center; justify-content:center; box-shadow:0 8px 20px rgba(34,39,31,.10);}
.hc img{width:100%; height:100%; object-fit:cover; display:block;}
.hc svg{width:70%; height:70%;}
.hc1{grid-column:1/4; grid-row:1/5;}
.hc2{grid-column:4/7; grid-row:1/3;}
.hc3{grid-column:4/7; grid-row:3/5;}
.hc4{grid-column:1/3; grid-row:5/7;}
.hc5{grid-column:3/7; grid-row:5/7;}
@media (max-width:820px){ .hero-art{max-width:360px; margin:0 auto 8px;} }