:root{
  --brand:#f04a2a; /* rojo/naranja del logo */
  --dark:#3c2b25; /* café oscuro del logotipo */
  --soft:#f7efe9;
  --text:#2b2b2b;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,sans-serif;color:var(--text);background:#fff;scroll-behavior:smooth}
img{max-width:100%;display:block}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #eee;backdrop-filter:saturate(180%) blur(6px)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:70px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.brand img{width:44px;height:44px;object-fit:contain}
.brand-text{line-height:1}
.brand-text strong{display:block;font-size:13px;color:var(--dark);letter-spacing:.8px}
.brand-text span{display:block;font-weight:800;color:var(--brand);font-size:18px;letter-spacing:1px}
.nav{margin-left:auto;display:flex;gap:18px}
.nav a{color:var(--dark);text-decoration:none;font-weight:600;opacity:.85}
.nav a:hover{color:var(--brand)}
.cta{margin-left:10px;background:var(--brand);color:#fff;padding:10px 14px;border-radius:12px;text-decoration:none;font-weight:700}
.cta:hover{filter:brightness(.95)}

.hero{position:relative;min-height:72vh;display:grid;place-items:center;background:url('assets/hero.jpg') center/cover no-repeat}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(to bottom, rgba(0,0,0,.35), rgba(0,0,0,.55))}
.hero-content{position:relative;text-align:center;color:#fff}
.hero h1{font-size:clamp(28px,5vw,46px);margin:0 0 8px}
.hero p{font-size:clamp(16px,2.5vw,20px);opacity:.95;margin:0 0 18px}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

.section{padding:56px 0}
.section.soft{background:var(--soft)}
.lead{opacity:.9}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:22px}
.card{background:#fff;border:1px solid #eee;border-radius:18px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.card .img{height:180px;background:linear-gradient(135deg,#eee,#ddd)}
.card .img.alt{background:linear-gradient(135deg,#d4b197,#c38a6a)}
.card .img.dark{background:linear-gradient(135deg,#333,#111)}
.card-body{padding:16px}
.card h3{margin:0 0 6px;color:var(--dark)}
.notice{margin-top:12px;font-size:13px;opacity:.7}

.btn{display:inline-block;border:1px solid var(--dark);color:var(--dark);text-decoration:none;padding:10px 14px;border-radius:12px;font-weight:700}
.btn:hover{background:#f7f7f7}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{filter:brightness(.95)}
.btn.small{padding:8px 12px;font-size:14px}

.cols{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.about-card{display:grid;place-items:center;padding:18px;background:#fff;border:1px solid #eee;border-radius:18px}
.about-card img{width:220px;}

.bullets{padding-left:18px}
.bullets li{margin:6px 0}

.catalog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:12px}
.catalog{display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;background:#fff;border:1px solid #eee;border-radius:14px;padding:18px;text-decoration:none;color:var(--dark);font-weight:700}
.catalog:hover{outline:2px solid var(--brand)}

.fb-wrapper{display:flex;justify-content:center;margin-top:14px}

.footer{background:#111;color:#ddd;padding:40px 0}
.footer a{color:#fff;text-decoration:none}
.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:16px}
.madeby{opacity:.8}

.float-wa{position:fixed;right:18px;bottom:18px;background:var(--brand);border:0;color:#fff;border-radius:999px;padding:14px;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.float-wa:hover{filter:brightness(.95)}

@media (max-width: 880px){
  .nav{display:none}
  .cols{grid-template-columns:1fr}
  .fb-wrapper iframe{width:100% !important}
}