:root{
  --bg:#0f1115; --card:#161a22; --surface:#1c212b; --text:#e8eaed; --muted:#a3abb6;
  --accent:#f2c200; --accent-700:#d6ad00; --ok:#25d366; --radius:18px; --shadow:0 8px 24px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial}
a{color:var(--accent);text-decoration:none} a:hover{color:var(--accent-700)}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}

/* Header + nav */
.site-header{position:sticky;top:0;z-index:50;background:rgba(15,17,21,.8);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid #1e2430}
.nav{display:flex;align-items:center;gap:14px;padding:10px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand-link{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}
.brand-logo{height:32px;width:auto;display:block}
.brand .dot{width:12px;height:12px;border-radius:50%;background:var(--accent)}
.brand-text{font-weight:700;letter-spacing:.2px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;margin-left:auto}
.nav-toggle .bar{display:block;width:22px;height:2px;background:#fff;margin:5px 0;border-radius:2px}
.menu{display:flex;gap:10px}
.menu a{padding:8px 12px;border-radius:12px}
.menu a:hover{background:#202633}

/* Hero */
.hero{position:relative;isolation:isolate;padding:72px 0 52px;border-bottom:1px solid #1e2430;background:linear-gradient(180deg,#12151b,transparent)}
.hero h1{font-size:clamp(28px,3.6vw,48px);line-height:1.1;margin:0 0 12px}
.lead{color:var(--muted);max-width:780px;margin:0 0 20px}
.accent{color:var(--accent)}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:14px;border:1px solid #2a3140;background:var(--surface);color:var(--text);box-shadow:var(--shadow)}
.btn.primary{background:var(--accent);color:#111;font-weight:700;border-color:#b89300}
.btn.primary:hover{background:var(--accent-700)} .btn:hover{transform:translateY(-1px)}

/* Secciones genéricas */
section{padding:48px 0;border-bottom:1px solid #1e2430}
h2{font-size:clamp(22px,3vw,32px);margin:0 0 18px}
.grid{display:grid;gap:16px} .grid.two{grid-template-columns:1.1fr .9fr}
.kard{background:var(--card);border:1px solid #252b38;border-radius:18px;padding:18px}
.quick{display:grid;gap:10px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:0 0 16px}
.input{background:var(--surface);border:1px solid #2a3140;border-radius:12px;padding:10px 12px;color:var(--text);min-width:220px}
.input.grow{flex:1 1 320px}

/* Productos */
.products{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.card{background:var(--card);border:1px solid #252b38;border-radius:18px;box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column}
.thumb{aspect-ratio:4/3;background:#202633;border-bottom:1px solid #252b38;display:flex;align-items:center;justify-content:center;cursor:pointer}
button.thumb{border:none;padding:0;background:#202633}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.info{padding:12px 14px;display:flex;flex-direction:column;gap:6px}
.desc{font-weight:600}
.muted{color:var(--muted);font-size:.95rem}
.price{margin-top:6px;font-weight:700;color:var(--accent)}
.stock{font-size:.85rem;color:#9fb3c8}
.price-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.price-row .tag{display:inline-block;background:#1a1f29;border:1px solid #2a3140;border-radius:10px;padding:6px 10px}
.price-row .alt{opacity:.95}
.pagination{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.page{padding:8px 12px;border-radius:10px;border:1px solid #2a3140;background:#1a1f29}
.page.active{background:var(--accent);color:#111;border-color:#b89300}
.page.disabled{opacity:.45;pointer-events:none}
.page.ellipsis{border-style:dashed;opacity:.7}

/* Footer */
.site-footer{padding:20px 0;color:#94a3b8}
.footer-flex{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.footer-flex .sep{opacity:.55}
.footer-flex .heart{color:#ff6b81}
.wa{position:fixed;right:18px;bottom:18px;z-index:60}
.wa a{display:inline-flex;align-items:center;gap:10px;background:var(--ok);color:#fff;padding:12px 16px;border-radius:999px;box-shadow:0 10px 26px rgba(37,211,102,.35)}

/* Hero Slider */
.hero-slider{position:relative;border-bottom:1px solid #1e2430}
.slider{position:relative;overflow:hidden;min-height:56vh}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .6s ease;display:flex;align-items:end;background-position:center;background-repeat:no-repeat;background-size:cover}
.slide.active{opacity:1;position:absolute}
.slide .overlay{background:linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.35)); padding:32px 20px;width:min(100%,1100px);margin:0 auto;color:var(--text);text-shadow:0 2px 24px rgba(0,0,0,.5)}
.slide .overlay .lead{color:#f7f9fc;text-shadow:0 2px 14px rgba(0,0,0,.55)}
.slide .brandmark{height:56px;margin:0 0 10px;filter:drop-shadow(0 4px 12px rgba(0,0,0,.35))}
.hero-slider .nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.2);color:#fff;padding:10px 14px;border-radius:12px;cursor:pointer}
.hero-slider .prev{left:16px}
.hero-slider .next{right:16px}
.hero-slider .dots{position:absolute;left:0;right:0;bottom:10px;display:flex;gap:8px;justify-content:center}
.hero-slider .dots button{width:8px;height:8px;border-radius:999px;border:none;background:#556;opacity:.6}
.hero-slider .dots button.active{background:var(--accent);opacity:1}
.hero-slider h1{font-size:clamp(26px,5vw,44px);margin:0 0 12px}
.hero-slider .slide .overlay .lead{max-width:880px}

/* Galería inicio */
.carousel{position:relative}
.carousel .track{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px}
.carousel .track::-webkit-scrollbar{height:8px}
.carousel .track::-webkit-scrollbar-thumb{background:#2a3140;border-radius:8px}
.carousel .item{height:180px;aspect-ratio:16/10;object-fit:cover;border-radius:14px;border:1px solid #252b38;scroll-snap-align:center;cursor:pointer}
.carousel .cnav{position:absolute;top:50%;transform:translateY(-50%);background:#1a1f29;border:1px solid #2a3140;color:#fff;border-radius:10px;padding:6px 10px;cursor:pointer}
.carousel .cprev{left:-6px}
.carousel .cnext{right:-6px}

/* Lightbox inicio */
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.85);display:flex;align-items:center;justify-content:center;z-index:80}
.lightbox.hidden{display:none}
.lightbox img{max-width:92vw;max-height:86vh;border-radius:12px;border:1px solid #2a3140}
.lightbox .close{position:absolute;top:18px;right:18px;background:#1a1f29;border:1px solid #2a3140;color:#fff;border-radius:12px;padding:6px 10px;cursor:pointer}

/* Product Viewer (modal catálogo) */
.pviewer{position:fixed;inset:0;z-index:90;background:rgba(0,0,0,.88);
  display:grid;grid-template-areas:
    "close close"
    "prev stage"
    "dots dots"
    "next next";
  grid-template-columns:auto 1fr;grid-template-rows:auto 1fr auto auto;gap:10px;padding:16px}
.pviewer.hidden{display:none}
.pv-close{grid-area:close;justify-self:end;background:#111827;border:1px solid #2a3140;color:#fff;border-radius:12px;padding:6px 10px;cursor:pointer}
.pv-stage{grid-area:stage;align-self:center;justify-self:center;max-width:96vw;max-height:84vh;display:flex;align-items:center;justify-content:center}
.pv-media{max-width:96vw;max-height:84vh;border-radius:12px;border:1px solid #2a3140;background:#0f1115;object-fit:contain}
.pv-nav{align-self:center;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.2);color:#fff;padding:10px 14px;border-radius:12px;cursor:pointer}
.pv-prev{grid-area:prev;justify-self:start}
.pv-next{grid-area:next;justify-self:end}
.pv-dots{grid-area:dots;display:flex;justify-content:center;gap:8px;padding-top:6px}
.pv-dot{width:8px;height:8px;border-radius:999px;border:none;background:#556;opacity:.6;cursor:pointer}
.pv-dot.active{background:var(--accent);opacity:1}

/* Mapa embebido */
.map-embed{position: relative;aspect-ratio: 16/9;border: 1px solid #202633;border-radius: 12px;overflow: hidden;background: #141820}
.map-embed iframe{position: absolute;inset: 0;width: 100%;height: 100%}

/* Responsive */
@media (max-width:900px){ .grid.two{grid-template-columns:1fr} }
@media (max-width:820px){
  .nav{gap:8px}
  .nav-toggle{display:inline-flex;flex-direction:column;align-items:center;justify-content:center}
  .menu{position:fixed;top:56px;right:16px;flex-direction:column;gap:8px;background:#111827;border:1px solid #253047;padding:12px;border-radius:14px;box-shadow:0 16px 40px rgba(0,0,0,.4);display:none;min-width:200px}
  .menu.open{display:flex}
  .menu a{padding:10px 12px}
  .toolbar{flex-direction:column;align-items:stretch}
  .toolbar .count{order:3;margin-top:6px}
  .brand-logo{height:28px}
}
@media (max-width:720px){
  .hero-slider .slider{min-height:60vh}
  .hero-slider .slide .overlay{padding:24px 16px;text-align:center}
  .hero-slider .cta{justify-content:center}
  .hero-slider .brandmark{height:48px}
}
@media (min-width:1400px){
  .hero-slider .slider{min-height:72vh}
}
@media (max-width:480px){ .products{grid-template-columns:1fr} }
@media (max-width:360px){ .brand-text{display:none} }