:root{
  --azul: #1d6fd1;
  --azul-osc: #0b2e52;
  --azul-claro: #eaf3fc;
  --naranja: #ff7a1a;
  --gris: #f5f8fb;
  --texto: #22303f;
}
*{box-sizing:border-box;}
body{margin:0;font-family:'Segoe UI',Arial,sans-serif;color:var(--texto);background:#fff;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.container{max-width:1180px;margin:0 auto;padding:0 20px;}

.topbar{background:var(--azul-claro);color:var(--azul-osc);font-size:13px;padding:9px 0;font-weight:600;}
.topbar .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;}

header.main-header{background:#fff;border-bottom:1px solid #eef2f6;padding:16px 0;position:sticky;top:0;z-index:50;}
header.main-header .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;}
.logo img{max-height:56px;}
nav.main-nav ul{list-style:none;display:flex;gap:24px;margin:0;padding:0;flex-wrap:wrap;}
nav.main-nav a{font-weight:600;font-size:14px;color:var(--azul-osc);}
nav.main-nav a:hover{color:var(--azul);}

.hero{background:linear-gradient(180deg,#f7fafd 0%,#eaf3fc 100%);padding:64px 0 50px;}
.hero .container{text-align:center;}
.hero-pill{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid #dbe8f7;border-radius:40px;padding:10px 22px;font-size:14px;color:var(--azul-osc);font-weight:600;box-shadow:0 4px 14px rgba(11,46,82,.06);margin-bottom:26px;}
.hero-text h1{font-size:40px;line-height:1.2;margin:0 0 18px;color:var(--azul-osc);font-weight:800;max-width:820px;margin-left:auto;margin-right:auto;}
.hero-text h1 span{color:var(--azul);}
.hero-text p{font-size:16px;line-height:1.7;color:#4a5a6b;max-width:640px;margin:0 auto;}
.hero-buttons{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap;justify-content:center;}
.btn{display:inline-block;padding:14px 28px;border-radius:40px;font-weight:700;font-size:14px;transition:.2s;}
.btn-naranja{background:linear-gradient(90deg,var(--azul),#3fa0f7);color:#fff;box-shadow:0 8px 18px rgba(29,111,209,.3);}
.btn-naranja:hover{filter:brightness(1.05);}
.btn-outline{border:2px solid var(--azul-osc);color:var(--azul-osc);}

.stats{background:#fff;padding:44px 0 10px;}
.stats .container{display:flex;justify-content:space-around;flex-wrap:wrap;text-align:center;gap:30px;}
.stat-item{display:flex;flex-direction:column;align-items:center;}
.stat-icon{width:86px;height:86px;border-radius:50%;background:var(--azul-claro);display:flex;align-items:center;justify-content:center;font-size:30px;margin-bottom:14px;}
.stats .num{font-size:28px;font-weight:800;color:var(--azul-osc);}
.stats .lbl{font-size:13px;color:#5a6b7c;margin-top:4px;}

section{padding:56px 0;}
.section-title{text-align:center;margin-bottom:36px;}
.section-title .kicker{color:var(--azul);font-weight:700;font-size:13px;letter-spacing:1.5px;text-transform:uppercase;}
.section-title h2{font-size:28px;margin:8px 0;color:var(--azul-osc);font-weight:800;}

.grid-productos{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:22px;}
.card-producto{border:1px solid #eef2f6;border-radius:14px;overflow:hidden;background:#fff;transition:.2s;position:relative;box-shadow:0 2px 10px rgba(11,46,82,.04);}
.card-producto:hover{box-shadow:0 12px 26px rgba(11,46,82,.12);transform:translateY(-4px);}
.card-producto .img-wrap{height:150px;display:flex;align-items:center;justify-content:center;background:var(--azul-claro);padding:10px;}
.card-producto .info{padding:16px;}
.card-producto .categoria{font-size:11px;color:var(--azul);font-weight:700;text-transform:uppercase;}
.card-producto h3{font-size:15px;margin:6px 0;min-height:38px;color:var(--azul-osc);}
.card-producto .precio-oferta{color:var(--azul-osc);font-weight:800;font-size:17px;}
.card-producto .precio-normal{text-decoration:line-through;color:#9aa7b4;font-size:13px;margin-left:6px;}
.badge-desc{position:absolute;top:10px;left:10px;background:var(--naranja);color:#fff;font-size:12px;font-weight:700;padding:3px 10px;border-radius:20px;}
.sin-stock{position:absolute;top:10px;right:10px;background:#8a97a3;color:#fff;font-size:11px;padding:3px 10px;border-radius:20px;}
.ver-mas{display:inline-block;margin-top:10px;font-size:13px;font-weight:700;color:var(--azul);}

.categorias-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:18px;}
.cat-item{text-align:center;background:#fff;border:1px solid #eef2f6;border-radius:14px;padding:22px 10px;font-weight:700;color:var(--azul-osc);box-shadow:0 2px 10px rgba(11,46,82,.04);}
.cat-item:hover{border-color:var(--azul);color:var(--azul);}

.servicios-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px;}
.servicio-item{background:var(--gris);border-radius:14px;padding:24px;border-left:4px solid var(--azul);}
.servicio-item h3{margin:0 0 8px;color:var(--azul-osc);font-size:17px;}

.about-box{background:var(--gris);border-radius:16px;padding:32px;line-height:1.8;}

footer{background:var(--azul-osc);color:#fff;padding:36px 0 18px;font-size:14px;}
footer .container{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;}
footer h4{color:#fff;font-size:15px;margin-bottom:10px;}
footer .col{min-width:200px;}
footer .copy{border-top:1px solid rgba(255,255,255,.15);margin-top:24px;padding-top:14px;text-align:center;font-size:12px;opacity:.8;}

.whatsapp-float{position:fixed;bottom:20px;right:20px;background:#25D366;color:#fff;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:26px;box-shadow:0 6px 16px rgba(0,0,0,.25);z-index:99;}

/* Página de producto */
.migas{font-size:13px;color:#6b7a89;margin-bottom:20px;}
.migas a{color:var(--azul);font-weight:600;}
.detalle-producto{display:flex;gap:40px;flex-wrap:wrap;}
.detalle-galeria{flex:1;min-width:300px;}
.foto-principal{background:var(--azul-claro);border-radius:16px;padding:20px;display:flex;align-items:center;justify-content:center;height:360px;margin-bottom:14px;}
.foto-principal img{max-height:320px;}
.miniaturas{display:flex;gap:10px;flex-wrap:wrap;}
.miniaturas img{width:70px;height:70px;object-fit:contain;background:var(--azul-claro);border-radius:8px;padding:6px;border:2px solid transparent;cursor:pointer;}
.miniaturas img.activa{border-color:var(--azul);}
.detalle-info{flex:1;min-width:300px;}
.detalle-info .categoria{color:var(--azul);font-weight:700;font-size:13px;text-transform:uppercase;}
.detalle-info h1{font-size:26px;color:var(--azul-osc);margin:8px 0;}
.detalle-info .marca-modelo{color:#5a6b7c;font-size:14px;margin-bottom:14px;}
.precio-detalle{margin:18px 0;}
.precio-detalle .oferta{font-size:30px;font-weight:800;color:var(--azul-osc);}
.precio-detalle .normal{text-decoration:line-through;color:#9aa7b4;font-size:16px;margin-left:10px;}
.badge-stock{display:inline-block;padding:5px 14px;border-radius:20px;font-size:12px;font-weight:700;margin-bottom:12px;}
.badge-stock.si{background:#e3f7ea;color:#1e8a45;}
.badge-stock.no{background:#f3f4f6;color:#8a97a3;}
.detalle-descripcion{line-height:1.8;color:#4a5a6b;margin:18px 0;}
.acciones-detalle{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px;}
.btn-ficha{background:#fff;border:2px solid var(--azul);color:var(--azul);padding:12px 22px;border-radius:40px;font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:8px;}

/* Barra en movimiento */
.marquee-bar{background:linear-gradient(90deg,var(--azul-osc),var(--azul));overflow:hidden;white-space:nowrap;padding:10px 0;}
.marquee-track{display:inline-block;padding-left:100%;animation:marquee 22s linear infinite;}
.marquee-track span{color:#fff;font-weight:700;font-size:13px;margin-right:60px;letter-spacing:.3px;}
@keyframes marquee{
  0%{transform:translateX(0);}
  100%{transform:translateX(-100%);}
}

/* Galería del inicio */
.galeria-home{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;}
.galeria-home-item{position:relative;border-radius:14px;overflow:hidden;height:220px;}
.galeria-home-item img{width:100%;height:100%;object-fit:cover;}
.galeria-home-item .etiqueta{position:absolute;bottom:0;left:0;right:0;padding:16px;background:linear-gradient(0deg,rgba(11,46,82,.85),transparent);color:#fff;font-weight:700;font-size:15px;}
.galeria-home-item .barra{width:34px;height:3px;background:var(--azul);margin-bottom:8px;border-radius:2px;}

/* Testimonios */
.testimonios-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;}
.testimonio-card{background:#fff;border:1px solid #eef2f6;border-radius:14px;padding:22px;box-shadow:0 2px 10px rgba(11,46,82,.04);}
.testimonio-card .estrellas{color:var(--naranja);letter-spacing:2px;margin-bottom:10px;}
.testimonio-card .texto{color:#4a5a6b;font-size:14px;line-height:1.6;margin-bottom:16px;min-height:70px;}
.testimonio-card .autor{display:flex;align-items:center;gap:10px;}
.testimonio-card .avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--azul),var(--azul-osc));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;}
.testimonio-card .nombre{font-weight:700;font-size:13px;color:var(--azul-osc);}
.testimonio-card .cargo{font-size:12px;color:#9aa7b4;}

/* Carrito header */
.icono-carrito{position:relative;display:inline-flex;align-items:center;font-size:22px;}
.badge-carrito{position:absolute;top:-8px;right:-10px;background:var(--naranja);color:#fff;border-radius:50%;font-size:11px;font-weight:800;min-width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;padding:0 4px;}
.btn-carrito-detalle{background:var(--azul-osc);color:#fff;border:0;padding:14px 28px;border-radius:40px;font-weight:700;font-size:14px;cursor:pointer;}

@media(max-width:700px){
  .hero-text h1{font-size:26px;}
}

/* Menú hamburguesa */
.hamburger-btn{display:none;flex-direction:column;justify-content:center;gap:5px;width:34px;height:34px;background:none;border:0;cursor:pointer;padding:0;}
.hamburger-btn span{display:block;width:100%;height:3px;background:var(--azul-osc);border-radius:2px;transition:.25s;}
.hamburger-btn.abierto span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.hamburger-btn.abierto span:nth-child(2){opacity:0;}
.hamburger-btn.abierto span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

@media(max-width:900px){
  header.main-header .container{position:relative;}
  .hamburger-btn{display:flex;}
  nav.main-nav{width:100%;}
  nav.main-nav ul{
    display:none;
    flex-direction:column;
    gap:0;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    background:#fff;
    box-shadow:0 12px 20px rgba(11,46,82,.12);
    border-radius:0 0 14px 14px;
    padding:10px 20px 18px;
    z-index:80;
  }
  nav.main-nav ul.abierto{display:flex;}
  nav.main-nav ul li{width:100%;border-bottom:1px solid #f0f3f6;}
  nav.main-nav ul li:last-child{border-bottom:0;}
  nav.main-nav ul li a{display:block;padding:12px 4px;}
  nav.main-nav ul li a.icono-carrito{display:inline-flex;padding:12px 4px;}
}