:root {
    --negro: #171412;
    --beige: #efeae1;
    --beige-claro: #f7f4ee;
    --beige-osc: #ddd4c4;
    --blanco: #ffffff;
    --acento: #a00d0b;
    --gris: #6f6a5e;
    --borde: #e2dcd0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[x-cloak] { display: none !important; }

body {
    margin: 0;
    font-family: 'Inter', -apple-system, "Segoe UI", Arial, sans-serif;
    color: var(--negro);
    background: var(--blanco);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
    font-family: 'Archivo Black', Arial, sans-serif;
    font-weight: 400;
    letter-spacing: 0.01em;
    margin: 0 0 12px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
.contenedor { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* --- Topbar --- */
.topbar {
    background: var(--negro);
    color: var(--beige);
    font-size: 0.78rem;
    text-align: center;
    padding: 8px 16px;
    letter-spacing: 0.04em;
    overflow: hidden;
}
.topbar-mensajes-desktop { display: none; }
@media (min-width: 700px) {
    .topbar-mensajes-movil { display: none; }
    .topbar-mensajes-desktop {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 14px;
        max-width: 1240px;
        margin: 0 auto;
    }
    .topbar-sep { opacity: 0.5; }
}

/* --- Header --- */
.site-header {
    border-bottom: 1px solid var(--borde);
    position: sticky;
    top: 0;
    background: var(--blanco);
    z-index: 40;
}
.header-row {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    max-width: 1240px;
    margin: 0 auto;
    gap: 12px;
}
.logo {
    font-family: 'Archivo Black', Arial, sans-serif;
    font-size: 1.5rem;
    letter-spacing: 0.06em;
}
.logo-header {
    text-align: center;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
}
.nav-desktop { display: none; gap: 28px; font-size: 0.9rem; letter-spacing: 0.02em; }
.nav-desktop a { position: relative; padding: 4px 0; transition: color 0.15s ease; }
.nav-desktop a:hover { color: var(--acento); }
.nav-desktop a::after {
    content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
    background: var(--acento); transition: right 0.2s ease;
}
.nav-desktop a:hover::after { right: 0; }
@media (min-width: 900px) {
    .nav-desktop { display: flex; }
}
.header-actions { display: flex; align-items: center; gap: 16px; flex: 1; justify-content: flex-end; }
.icon-btn {
    background: none; border: none; padding: 10px; min-width: 44px; min-height: 44px;
    display: flex; align-items: center; justify-content: center; position: relative;
}
.cart-count {
    position: absolute; top: 2px; right: 2px; background: var(--acento); color: #fff;
    font-size: 0.65rem; border-radius: 50%; width: 16px; height: 16px; display: flex;
    align-items: center; justify-content: center;
}
.hamburger { display: flex; }
@media (min-width: 900px) { .hamburger { display: none; } }

.search-bar { display: none; padding: 12px 20px; border-top: 1px solid var(--borde); }
.search-bar.abierto { display: block; }
.search-bar input { width: 100%; padding: 12px 16px; border: 1px solid var(--borde); border-radius: 4px; font-size: 1rem; min-height: 44px; }

.mobile-menu {
    position: fixed; inset: 0 0 0 auto; width: 84%; max-width: 340px; background: var(--blanco);
    z-index: 60; transform: translateX(100%); transition: transform 0.25s ease; box-shadow: -8px 0 24px rgba(0,0,0,0.08);
    overflow-y: auto;
}
.mobile-menu.abierto { transform: translateX(0); }
.mobile-menu-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 55; opacity: 0; pointer-events: none; transition: opacity 0.25s; }
.mobile-menu-overlay.abierto { opacity: 1; pointer-events: auto; }
.mobile-menu-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--borde); }
.mobile-menu nav { display: flex; flex-direction: column; }
.mobile-menu nav a, .mobile-menu nav button.acordeon-btn {
    padding: 16px 20px; border-bottom: 1px solid var(--borde); font-size: 1rem; text-align: left; background: none; border-left: none; border-right: none; border-top: none; width: 100%;
    display: flex; justify-content: space-between; align-items: center;
}
.submenu { background: var(--beige-claro); display: none; flex-direction: column; }
.submenu.abierto { display: flex; }
.submenu a { padding: 12px 20px 12px 36px; font-size: 0.9rem; border-bottom: 1px solid var(--borde); }

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 78vh;
    display: flex;
    align-items: flex-end;
    background: linear-gradient(180deg, rgba(23,21,15,0.05), rgba(23,21,15,0.55)), var(--beige-osc);
    background-size: cover;
    background-position: center;
    color: var(--blanco);
    overflow: hidden;
}
.hero-slide {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    opacity: 0; transition: opacity 1.2s ease; z-index: 0;
}
.hero-slide.activa { opacity: 1; }
.hero-contenido { position: relative; z-index: 1; padding: 40px 20px 56px; max-width: 1240px; margin: 0 auto; width: 100%; }
.hero-contenido h1 { font-size: clamp(2.2rem, 6vw, 4rem); color: var(--blanco); margin-bottom: 12px; }
.hero-contenido p { font-size: 1.05rem; margin-bottom: 20px; max-width: 480px; }

.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 14px 28px; min-height: 44px; background: var(--negro); color: var(--blanco);
    border-radius: 2px; font-size: 0.9rem; letter-spacing: 0.05em; text-transform: uppercase; border: none;
}
.btn:hover { background: #000; }
.btn-outline { background: transparent; border: 1px solid currentColor; }
.btn-acento { background: var(--acento); }
.btn-block { width: 100%; }
.btn-whatsapp { background: #25D366; color: #fff; gap: 8px; }
.btn-whatsapp:hover { background: #1ebe5a; }

/* --- Secciones genéricas --- */
.seccion { padding: 64px 0; }
.seccion-titulo { text-align: center; margin-bottom: 36px; }
.seccion-titulo h2 { font-size: 1.9rem; }
.seccion-titulo p { color: var(--gris); margin-top: -8px; }

/* --- Grid de productos --- */
.grid-productos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
@media (min-width: 700px) { .grid-productos { grid-template-columns: repeat(3, 1fr); gap: 24px; } }
@media (min-width: 1100px) { .grid-productos { grid-template-columns: repeat(4, 1fr); } }

.scroll-horizontal {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
@media (min-width: 700px) {
    .scroll-horizontal { grid-template-columns: repeat(4, 1fr); overflow: visible; }
}

.tarjeta-producto { display: block; }
.tarjeta-producto .foto-wrap {
    position: relative; aspect-ratio: 3/4; overflow: hidden; background: var(--beige); border-radius: 2px; margin-bottom: 10px;
}
.tarjeta-producto .foto-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.tarjeta-producto:hover .foto-wrap img { transform: scale(1.04); }
.etiqueta { position: absolute; top: 10px; left: 10px; background: var(--acento); color: #fff; font-size: 0.7rem; padding: 4px 10px; border-radius: 20px; letter-spacing: 0.03em; }
.etiqueta-agotado { background: var(--negro); }
.etiqueta-descuento {
    position: absolute; top: 10px; right: 10px; background: var(--acento); color: #fff;
    font-size: 0.78rem; font-weight: 700; padding: 4px 9px; border-radius: 4px; letter-spacing: 0.02em;
}
.tarjeta-producto .marca { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gris); }
.tarjeta-producto .nombre { font-size: 0.95rem; margin: 2px 0 4px; }
.tarjeta-producto .precios .actual { font-weight: 600; font-size: 0.78rem; }
.tarjeta-producto .precios .anterior { color: var(--gris); text-decoration: line-through; font-size: 0.68rem; margin-left: 6px; }

/* --- Beneficios --- */
.beneficios { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; text-align: center; }
@media (min-width: 800px) { .beneficios { grid-template-columns: repeat(4, 1fr); } }
.beneficios-3 { grid-template-columns: 1fr; }
@media (min-width: 600px) { .beneficios-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 800px) { .beneficios-3 { grid-template-columns: repeat(3, 1fr); } }
.beneficio h3 { font-size: 1rem; font-family: inherit; font-weight: 600; }
.beneficio p { color: var(--gris); font-size: 0.85rem; }
.beneficio .icono {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    height: 40px; margin-bottom: 12px; color: var(--acento);
}

/* --- Marcas --- */
.marcas-carrusel { overflow: hidden; padding: 8px 0; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marcas-track { display: flex; gap: 40px; align-items: center; width: max-content; animation: marcas-scroll 22s linear infinite; }
.marcas-carrusel:hover .marcas-track { animation-play-state: paused; }
.marcas-track img, .marcas-track span { height: 32px; opacity: 0.6; flex-shrink: 0; filter: grayscale(1); font-family: 'Archivo Black', Arial, sans-serif; font-size: 1.3rem; display: flex; align-items: center; white-space: nowrap; }
@keyframes marcas-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
    .marcas-track { animation: none; }
}

/* --- Galería estilo de vida --- */
.galeria-vida { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
@media (min-width: 700px) { .galeria-vida { grid-template-columns: repeat(4, 1fr); } }
.galeria-vida div { aspect-ratio: 3/4; background: var(--beige-osc); border-radius: 2px; overflow: hidden; }
.galeria-vida img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* --- FAQ acordeón --- */
.faq-item { border-bottom: 1px solid var(--borde); }
.faq-pregunta {
    width: 100%; background: none; border: none; text-align: left; padding: 18px 4px;
    display: flex; justify-content: space-between; align-items: center; font-size: 1rem; font-weight: 500;
}
.faq-respuesta { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; color: var(--gris); font-size: 0.92rem; }
.faq-respuesta-inner { padding: 0 4px 18px; }

/* --- Nosotros --- */
.nosotros { display: grid; grid-template-columns: 1fr; gap: 32px; align-items: center; }
@media (min-width: 800px) { .nosotros { grid-template-columns: 1fr 1fr; } }
.nosotros .foto { aspect-ratio: 4/5; background: var(--beige-osc); border-radius: 2px; }

/* --- Newsletter --- */
.newsletter-form { display: flex; gap: 8px; max-width: 420px; flex-wrap: wrap; }
.newsletter-form input { flex: 1; padding: 12px 14px; border: 1px solid var(--borde); min-height: 44px; min-width: 200px; }

/* --- Footer --- */
.site-footer { background: var(--negro); color: var(--beige); padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-grid h4 { font-family: inherit; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 14px; opacity: 0.7; }
.footer-grid a { display: block; padding: 6px 0; font-size: 0.9rem; opacity: 0.85; }
.footer-social { display: flex; gap: 14px; margin-top: 12px; }
.footer-social a { padding: 8px; border: 1px solid rgba(239,233,223,0.3); border-radius: 50%; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.footer-bottom { border-top: 1px solid rgba(239,233,223,0.15); margin-top: 40px; padding-top: 20px; font-size: 0.78rem; opacity: 0.6; text-align: center; }

/* --- WhatsApp flotante --- */
.wa-flotante {
    position: fixed; bottom: 20px; right: 20px; background: #25D366; color: #fff; width: 56px; height: 56px;
    border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 14px rgba(0,0,0,0.25); z-index: 50; font-size: 1.6rem;
}

/* --- Filtros catálogo --- */
.catalogo-layout { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 900px) { .catalogo-layout { grid-template-columns: 240px 1fr; } }
.filtros-desktop { display: none; }
@media (min-width: 900px) { .filtros-desktop { display: block; } }
.filtro-grupo { border-bottom: 1px solid var(--borde); padding: 16px 0; }
.filtro-grupo h3 { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.04em; }
.filtro-grupo label { display: flex; align-items: center; gap: 8px; padding: 6px 0; font-size: 0.9rem; cursor: pointer; }
.filtros-toggle-movil { display: flex; margin-bottom: 16px; }
@media (min-width: 900px) { .filtros-toggle-movil { display: none; } }
.filtros-movil-panel { display: none; }
.filtros-movil-panel.abierto { display: block; }

/* --- Ficha de producto --- */
.ficha-producto { display: grid; grid-template-columns: 1fr; gap: 32px; }
@media (min-width: 900px) { .ficha-producto { grid-template-columns: 1.1fr 1fr; } }
.ficha-fotos .foto-principal { max-height: 640px; background: var(--beige); border-radius: 2px; overflow: hidden; margin-bottom: 10px; display: flex; align-items: center; justify-content: center; }
.ficha-fotos .foto-principal img { width: 100%; height: 100%; max-height: 640px; object-fit: contain; }
.ficha-miniaturas { display: flex; gap: 8px; }
.ficha-miniaturas img { width: 70px; height: 70px; object-fit: cover; border-radius: 2px; cursor: pointer; border: 2px solid transparent; }
.ficha-miniaturas img.activa { border-color: var(--negro); }
.ficha-info .marca { text-transform: uppercase; letter-spacing: 0.05em; color: var(--gris); font-size: 0.85rem; }
.ficha-info h1 { font-size: 1.8rem; margin: 6px 0 12px; }
.ficha-info .precio-actual { font-size: 1.4rem; font-weight: 600; }
.ficha-info .precio-anterior { text-decoration: line-through; color: var(--gris); margin-left: 8px; }
.talla-select { display: flex; gap: 8px; margin: 16px 0; flex-wrap: wrap; }
.talla-select span { border: 1px solid var(--borde); padding: 8px 16px; min-height: 44px; display: flex; align-items: center; border-radius: 2px; font-size: 0.9rem; }
.ficha-descripcion { margin-top: 20px; color: var(--gris); line-height: 1.6; }
.ficha-medidas { margin-top: 12px; font-size: 0.88rem; color: var(--gris); }

/* --- Carrito --- */
.carrito-linea { display: grid; grid-template-columns: 80px 1fr auto; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--borde); align-items: center; }
.carrito-linea img { width: 80px; height: 96px; object-fit: cover; border-radius: 2px; background: var(--beige); }
.carrito-cantidad { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.carrito-cantidad input { width: 50px; text-align: center; padding: 6px; border: 1px solid var(--borde); }
.carrito-resumen { background: var(--beige-claro); padding: 24px; border-radius: 4px; }
.carrito-resumen .fila { display: flex; justify-content: space-between; padding: 8px 0; }
.carrito-resumen .total { font-size: 1.2rem; font-weight: 600; border-top: 1px solid var(--borde); margin-top: 8px; padding-top: 14px; }

/* --- Checkout --- */
.metodo-pago-card { border: 1px solid var(--borde); border-radius: 6px; padding: 20px; margin-bottom: 14px; cursor: pointer; }
.metodo-pago-card.seleccionado { border-color: var(--negro); background: var(--beige-claro); }
.metodo-pago-card label { display: flex; align-items: center; gap: 12px; font-weight: 600; cursor: pointer; }
.metodo-pago-whatsapp.seleccionado { border-color: #25D366; background: #eafbf1; }
.metodo-pago-whatsapp label { color: #128c3e; }
.instrucciones-pago { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--borde); font-size: 0.9rem; color: var(--gris); display: none; }
.instrucciones-pago.visible { display: block; }
.qr-pago { max-width: 220px; margin: 12px 0; border: 1px solid var(--borde); }

.breadcrumb { font-size: 0.82rem; color: var(--gris); margin-bottom: 20px; }
.breadcrumb a { text-decoration: underline; }

.pagina-simple { padding: 48px 0; max-width: 800px; margin: 0 auto; line-height: 1.7; }
.pagina-simple h1 { margin-bottom: 24px; }
.pagina-simple h2 { font-size: 1.2rem; margin-top: 32px; }

.aviso-vacio { text-align: center; padding: 60px 20px; color: var(--gris); }

.form-contacto .form-row { margin-bottom: 16px; }
.form-contacto label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; }
.form-contacto input, .form-contacto textarea {
    width: 100%; padding: 12px 14px; min-height: 44px; border: 1px solid var(--borde); border-radius: 2px; font-family: inherit; font-size: 0.95rem;
}
.form-contacto textarea { min-height: 140px; }