/* =======================================================
   GAMG ALERT 24 - Estilos generales
   ======================================================= */

:root {
    --color-primario: #0b3556;
    --color-primario-oscuro: #072538;
    --color-secundario: #1c6fd9;
    --color-acento: #ffcc00;
    --color-texto: #21303f;
    --color-texto-claro: #5a6b7c;
    --color-fondo: #ffffff;
    --color-fondo-gris: #f4f7fa;
    --color-borde: #e1e8ef;
    --radio: 14px;
    --sombra: 0 10px 30px rgba(11, 53, 86, 0.08);
    --sombra-hover: 0 16px 40px rgba(11, 53, 86, 0.16);
    --fuente: 'Inter', 'Segoe UI', Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    touch-action: pan-x pan-y;
    -ms-touch-action: pan-x pan-y;
}

body {
    font-family: var(--fuente);
    color: var(--color-texto);
    background: var(--color-fondo);
    line-height: 1.6;
    overflow-x: hidden;
    touch-action: pan-x pan-y;
    -webkit-text-size-adjust: 100%;
    padding-bottom: 68px; /* espacio para menú inferior móvil */
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.contenedor {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.seccion { padding: 70px 0; }
.seccion-gris { background: var(--color-fondo-gris); }

.titulo-seccion {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 46px;
}
.titulo-seccion h2 {
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--color-primario);
    margin-bottom: 14px;
}
.titulo-seccion .linea {
    width: 64px;
    height: 4px;
    background: var(--color-acento);
    border-radius: 4px;
    margin: 14px auto 0;
}
.titulo-seccion p {
    color: var(--color-texto-claro);
    font-size: 1.02rem;
}

.boton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.98rem;
    border: 2px solid transparent;
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
    cursor: pointer;
}
.boton svg { width: 18px; height: 18px; flex-shrink: 0; }
.boton-primario {
    background: var(--color-secundario);
    color: #fff;
    box-shadow: 0 10px 24px rgba(28, 111, 217, 0.35);
}
.boton-primario:hover { transform: translateY(-3px); box-shadow: 0 16px 30px rgba(28, 111, 217, 0.4); }
.boton-acento {
    background: var(--color-acento);
    color: var(--color-primario-oscuro);
    box-shadow: 0 10px 24px rgba(255, 204, 0, 0.35);
}
.boton-acento:hover { transform: translateY(-3px); }
.boton-contorno {
    background: transparent;
    border-color: #fff;
    color: #fff;
}
.boton-contorno:hover { background: #fff; color: var(--color-primario); }
.boton-whatsapp {
    background: #25d366;
    color: #fff;
    box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
}
.boton-whatsapp:hover { transform: translateY(-3px); background: #20bd5a; }
.boton-whatsapp svg { width: 20px; height: 20px; flex-shrink: 0; }

/* =======================================================
   HEADER
   ======================================================= */
.encabezado {
    position: sticky;
    top: 0;
    z-index: 200;
    background: #ffffff;
    border-bottom: 1px solid var(--color-borde);
}
.barra-superior {
    background: var(--color-primario);
    color: #fff;
    font-size: 0.86rem;
}
.barra-superior .contenedor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 8px;
    padding-bottom: 8px;
    flex-wrap: wrap;
    gap: 8px;
}
.barra-superior .item {
    display: flex;
    align-items: center;
    gap: 7px;
}
.barra-superior svg { width: 15px; height: 15px; }

.nav-principal .contenedor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
}
.logo-sitio { display: flex; align-items: center; gap: 12px; }
.logo-sitio img { height: 58px; width: auto; }

.menu-nav { display: flex; align-items: center; gap: 34px; }
.menu-nav a {
    font-weight: 600;
    color: var(--color-primario);
    position: relative;
    padding: 6px 0;
    transition: color .2s;
}
.menu-nav a::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 0; height: 2px;
    background: var(--color-acento);
    transition: width .25s ease;
}
.menu-nav a:hover, .menu-nav a.activo { color: var(--color-secundario); }
.menu-nav a:hover::after, .menu-nav a.activo::after { width: 100%; }

.acciones-header { display: flex; align-items: center; gap: 18px; }
.icono-boton {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--color-fondo-gris);
    color: var(--color-primario);
    transition: background .2s;
}
.icono-boton:hover { background: var(--color-secundario); color: #fff; }
.icono-boton svg { width: 20px; height: 20px; }
.contador-carrito {
    position: absolute;
    top: -4px; right: -4px;
    background: var(--color-acento);
    color: var(--color-primario-oscuro);
    font-size: 0.68rem;
    font-weight: 800;
    width: 19px; height: 19px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
}

.boton-menu-movil {
    display: none;
    width: 42px; height: 42px;
    align-items: center; justify-content: center;
    background: var(--color-fondo-gris);
    border-radius: 10px;
    color: var(--color-primario);
}
.boton-menu-movil svg { width: 22px; height: 22px; }

/* Menú móvil desplegable */
.menu-movil {
    display: none;
    position: fixed;
    inset: 0;
    background: #fff;
    z-index: 999;
    padding: 20px;
    overflow-y: auto;
}
.menu-movil.abierto { display: block; }
.menu-movil-cabecera { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.menu-movil nav { display: flex; flex-direction: column; gap: 4px; }
.menu-movil nav a {
    padding: 16px 6px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-primario);
    border-bottom: 1px solid var(--color-borde);
}

/* =======================================================
   MENÚ INFERIOR MÓVIL (tipo app)
   ======================================================= */
.menu-inferior {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--color-borde);
    box-shadow: 0 -6px 20px rgba(11, 53, 86, 0.08);
    z-index: 500;
    padding: 6px 4px;
    padding-bottom: max(6px, env(safe-area-inset-bottom));
}
.menu-inferior ul { display: flex; justify-content: space-around; }
.menu-inferior a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--color-texto-claro);
    padding: 6px 4px;
    position: relative;
}
.menu-inferior a svg { width: 22px; height: 22px; }
.menu-inferior a.activo { color: var(--color-secundario); }
.menu-inferior .badge-carrito {
    position: absolute;
    top: 0; right: 8px;
    background: var(--color-acento);
    color: var(--color-primario-oscuro);
    font-size: 0.62rem;
    font-weight: 800;
    width: 16px; height: 16px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
}

/* =======================================================
   SLIDER DE INICIO (solo imágenes, ancho completo)
   ======================================================= */
.slider-contenedor {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: var(--color-fondo-gris);
}
.slider-pista {
    display: flex;
    width: 100%;
}
.slider-slide {
    flex-shrink: 0;
    width: 100%;
}
.slider-slide img {
    width: 100%;
    height: auto;
    display: block;
}
.slider-puntos {
    position: absolute;
    bottom: 18px;
    left: 0; right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    z-index: 5;
}
.slider-puntos span {
    width: 9px; height: 9px;
    border-radius: 50%;
    background: rgba(255,255,255,0.6);
    transition: background .2s, transform .2s;
}
.slider-puntos span.activo { background: #fff; transform: scale(1.3); }

/* =======================================================
   QUIÉNES SOMOS
   ======================================================= */
.nosotros-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}
.nosotros-texto h2 {
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--color-primario);
    margin-bottom: 10px;
}
.nosotros-texto .linea {
    width: 64px; height: 4px;
    background: var(--color-acento);
    border-radius: 4px;
    margin-bottom: 20px;
}
.nosotros-texto p { color: var(--color-texto-claro); font-size: 1.03rem; margin-bottom: 26px; }
.nosotros-imagen { border-radius: var(--radio); overflow: hidden; box-shadow: var(--sombra); }
.nosotros-imagen img { width: 100%; height: 100%; object-fit: cover; }

.lista-check { display: flex; flex-direction: column; gap: 14px; margin-bottom: 10px; }
.lista-check li { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--color-primario); }
.lista-check .marca {
    flex-shrink: 0;
    width: 30px; height: 30px;
    border-radius: 50%;
    background: rgba(28, 111, 217, 0.1);
    color: var(--color-secundario);
    display: flex; align-items: center; justify-content: center;
}
.lista-check svg { width: 16px; height: 16px; }

/* =======================================================
   TARJETAS - SERVICIOS (sin íconos)
   ======================================================= */
.grid-servicios {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}
.tarjeta-servicio {
    background: #fff;
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: transform .3s ease, box-shadow .3s ease;
    display: flex;
    flex-direction: column;
}
.tarjeta-servicio:hover { transform: translateY(-8px); box-shadow: var(--sombra-hover); }
.tarjeta-servicio .imagen { aspect-ratio: 4/3; overflow: hidden; }
.tarjeta-servicio .imagen img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.tarjeta-servicio:hover .imagen img { transform: scale(1.07); }
.tarjeta-servicio .contenido { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.tarjeta-servicio h3 { color: var(--color-primario); font-size: 1.18rem; margin-bottom: 10px; }
.tarjeta-servicio p { color: var(--color-texto-claro); font-size: 0.95rem; flex: 1; margin-bottom: 16px; }
.tarjeta-servicio .enlace { font-weight: 700; color: var(--color-secundario); display: inline-flex; align-items: center; gap: 6px; }
.tarjeta-servicio .enlace svg { width: 16px; height: 16px; transition: transform .2s; }
.tarjeta-servicio .enlace:hover svg { transform: translateX(4px); }

/* =======================================================
   TARJETAS - VALORES / POR QUÉ ELEGIRNOS (ícono sin fondo, centrado)
   ======================================================= */
.grid-valores {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 26px;
}
.tarjeta-valor {
    background: #fff;
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 34px 26px;
    text-align: center;
    box-shadow: var(--sombra);
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.tarjeta-valor:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); border-color: var(--color-secundario); }
.tarjeta-valor .icono {
    width: 56px; height: 56px;
    color: var(--color-secundario);
    margin: 0 auto 18px;
    display: flex; align-items: center; justify-content: center;
}
.tarjeta-valor .icono svg { width: 100%; height: 100%; }
.tarjeta-valor h3 { color: var(--color-primario); font-size: 1.08rem; margin-bottom: 10px; text-align: center; }
.tarjeta-valor p { color: var(--color-texto-claro); font-size: 0.93rem; text-align: center; }

/* =======================================================
   MARCAS
   ======================================================= */
.franja-marcas {
    background: var(--color-fondo-gris);
    padding: 40px 0;
    border-top: 1px solid var(--color-borde);
    border-bottom: 1px solid var(--color-borde);
}
.franja-marcas .contenedor {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
}
.franja-marcas img { height: 34px; width: auto; object-fit: contain; opacity: .8; transition: opacity .2s; filter: grayscale(15%); }
.franja-marcas img:hover { opacity: 1; }

/* =======================================================
   PRODUCTOS / TIENDA
   ======================================================= */
.tienda-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 34px;
    align-items: start;
}
.filtros-tienda {
    background: #fff;
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    padding: 22px;
    box-shadow: var(--sombra);
    position: sticky;
    top: 100px;
}
.filtros-tienda h4 { color: var(--color-primario); font-size: 0.98rem; margin-bottom: 14px; margin-top: 20px; }
.filtros-tienda h4:first-child { margin-top: 0; }
.filtros-tienda label {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 0.92rem;
    color: var(--color-texto-claro);
    padding: 7px 0;
    cursor: pointer;
}
.filtros-tienda input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--color-secundario); }

.grid-productos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 24px;
}
.tarjeta-producto {
    background: #fff;
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra);
    transition: transform .3s ease, box-shadow .3s ease;
    display: flex;
    flex-direction: column;
}
.tarjeta-producto:hover { transform: translateY(-6px); box-shadow: var(--sombra-hover); }
.tarjeta-producto .imagen { aspect-ratio: 1/1; overflow: hidden; position: relative; background: var(--color-fondo-gris); }
.tarjeta-producto .imagen img { width: 100%; height: 100%; object-fit: contain; padding: 14px; transition: transform .35s ease; }
.tarjeta-producto:hover .imagen img { transform: scale(1.06); }
.tarjeta-producto .etiqueta-marca {
    position: absolute; top: 10px; left: 10px;
    background: var(--color-primario);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
}
.tarjeta-producto .cuerpo { padding: 16px 18px 20px; display: flex; flex-direction: column; flex: 1; }
.tarjeta-producto .categoria { font-size: 0.72rem; color: var(--color-texto-claro); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }
.tarjeta-producto h3 { font-size: 1rem; color: var(--color-primario); margin-bottom: 10px; flex: 1; }
.tarjeta-producto .precio { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.tarjeta-producto .precio .actual { font-size: 1.2rem; font-weight: 800; color: var(--color-secundario); }
.tarjeta-producto .precio .anterior { font-size: 0.88rem; color: #99a5b1; text-decoration: line-through; }
.tarjeta-producto .boton-agregar {
    width: 100%;
    background: var(--color-primario);
    color: #fff;
    border-radius: 10px;
    padding: 11px;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    transition: background .2s;
}
.tarjeta-producto .boton-agregar:hover { background: var(--color-secundario); }
.tarjeta-producto .boton-agregar svg { width: 17px; height: 17px; }

/* =======================================================
   PÁGINA DE PRODUCTO
   ======================================================= */
.producto-detalle { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.galeria-producto .imagen-principal {
    border: 1px solid var(--color-borde);
    border-radius: var(--radio);
    overflow: hidden;
    background: var(--color-fondo-gris);
    aspect-ratio: 1/1;
    margin-bottom: 14px;
}
.galeria-producto .imagen-principal img { width: 100%; height: 100%; object-fit: contain; padding: 24px; }
.galeria-miniaturas { display: flex; gap: 10px; flex-wrap: wrap; }
.galeria-miniaturas button {
    width: 70px; height: 70px;
    border: 2px solid var(--color-borde);
    border-radius: 10px;
    overflow: hidden;
    background: var(--color-fondo-gris);
    padding: 0;
    transition: border-color .2s;
}
.galeria-miniaturas button.activa { border-color: var(--color-secundario); }
.galeria-miniaturas img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }

.info-producto .categoria-marca { display: flex; gap: 10px; margin-bottom: 12px; }
.info-producto .etiqueta {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 50px;
    background: var(--color-fondo-gris);
    color: var(--color-primario);
    border: 1px solid var(--color-borde);
}
.info-producto h1 { font-size: 1.7rem; color: var(--color-primario); margin-bottom: 14px; }
.info-producto .precio-detalle { display: flex; align-items: baseline; gap: 12px; margin-bottom: 20px; }
.info-producto .precio-detalle .actual { font-size: 2rem; font-weight: 800; color: var(--color-secundario); }
.info-producto .precio-detalle .anterior { font-size: 1.1rem; color: #99a5b1; text-decoration: line-through; }
.info-producto .descripcion-corta { color: var(--color-texto-claro); margin-bottom: 26px; }
.info-producto .acciones-compra { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; }
.selector-cantidad {
    display: flex; align-items: center;
    border: 1px solid var(--color-borde);
    border-radius: 10px;
    overflow: hidden;
}
.selector-cantidad button { width: 42px; height: 48px; background: var(--color-fondo-gris); font-size: 1.1rem; color: var(--color-primario); }
.selector-cantidad input { width: 50px; height: 48px; border: none; text-align: center; font-weight: 700; font-size: 1rem; }
.tabs-producto { border-top: 1px solid var(--color-borde); padding-top: 24px; }
.tabs-producto .contenido-tab { color: var(--color-texto-claro); line-height: 1.8; }

/* Carrusel de productos relacionados */
.carrusel-relacionados { overflow: hidden; position: relative; }
.carrusel-pista {
    display: flex;
    gap: 24px;
    width: max-content;
    animation: desplazar-carrusel 30s linear infinite;
}
.carrusel-relacionados:hover .carrusel-pista { animation-play-state: paused; }
.carrusel-servicios .carrusel-pista { animation-duration: 40s; }
.carrusel-pista .tarjeta-producto { width: 240px; flex-shrink: 0; }
.carrusel-pista .tarjeta-servicio { width: 320px; flex-shrink: 0; }
.carrusel-servicios .tarjeta-servicio:hover { transform: translateY(-8px); }
@keyframes desplazar-carrusel {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* =======================================================
   CARRITO (panel lateral)
   ======================================================= */
.panel-carrito {
    position: fixed;
    top: 0; right: -420px;
    width: 100%; max-width: 420px;
    height: 100%;
    background: #fff;
    z-index: 1000;
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
    transition: right .35s ease;
    display: flex;
    flex-direction: column;
}
.panel-carrito.abierto { right: 0; }
.panel-carrito .cabecera {
    padding: 22px;
    border-bottom: 1px solid var(--color-borde);
    display: flex; align-items: center; justify-content: space-between;
}
.panel-carrito .cabecera h3 { color: var(--color-primario); font-size: 1.2rem; }
.panel-carrito .cuerpo { flex: 1; overflow-y: auto; padding: 18px 22px; }
.panel-carrito .pie { padding: 20px 22px; border-top: 1px solid var(--color-borde); }
.item-carrito { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--color-borde); }
.item-carrito img { width: 68px; height: 68px; object-fit: contain; background: var(--color-fondo-gris); border-radius: 10px; padding: 6px; }
.item-carrito .detalle { flex: 1; }
.item-carrito h4 { font-size: 0.92rem; color: var(--color-primario); margin-bottom: 6px; }
.item-carrito .fila-cantidad { display: flex; align-items: center; justify-content: space-between; }
.item-carrito .precio-item { font-weight: 700; color: var(--color-secundario); }
.item-carrito .quitar { color: #d64545; font-size: 0.82rem; font-weight: 600; }
.overlay-oscuro {
    position: fixed; inset: 0;
    background: rgba(7, 37, 56, 0.55);
    z-index: 900;
    opacity: 0; pointer-events: none;
    transition: opacity .3s ease;
}
.overlay-oscuro.visible { opacity: 1; pointer-events: auto; }

/* Recuadro flotante "añadido al carrito" */
.toast-carrito {
    position: fixed;
    left: 50%;
    bottom: 90px;
    transform: translateX(-50%) translateY(20px);
    background: var(--color-primario);
    color: #fff;
    padding: 14px 20px;
    border-radius: 50px;
    box-shadow: 0 14px 34px rgba(11,53,86,0.35);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 800;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease, transform .3s ease;
}
.toast-carrito.visible { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; }
.toast-carrito .cantidad { font-weight: 700; font-size: 0.92rem; }
.toast-carrito .ver-carrito {
    background: var(--color-acento);
    color: var(--color-primario-oscuro);
    font-weight: 800;
    font-size: 0.82rem;
    padding: 8px 16px;
    border-radius: 50px;
}

/* =======================================================
   SECCIÓN CTA FINAL (WhatsApp) - fondo completo
   ======================================================= */
.seccion-cta {
    position: relative;
    padding: 90px 0;
    background-size: cover;
    background-position: center;
    color: #fff;
    text-align: center;
}
.seccion-cta::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(7,37,56,0.92), rgba(28,111,217,0.82));
}
.seccion-cta .contenedor { position: relative; z-index: 2; max-width: 700px; }
.seccion-cta h2 { font-size: 2rem; font-weight: 800; margin-bottom: 16px; }
.seccion-cta p { font-size: 1.05rem; margin-bottom: 30px; opacity: .95; }

/* =======================================================
   FOOTER
   ======================================================= */
.pie-pagina { background: var(--color-primario-oscuro); color: #cfe0ef; }
.pie-superior { padding: 60px 0 40px; }
.grid-footer { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.grid-footer .logo-footer img { height: 54px; margin-bottom: 16px; }
.grid-footer p { color: #a9c1d6; font-size: 0.92rem; }
.grid-footer h5 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.grid-footer ul { display: flex; flex-direction: column; gap: 11px; }
.grid-footer a { color: #a9c1d6; font-size: 0.92rem; transition: color .2s; }
.grid-footer a:hover { color: var(--color-acento); }
.footer-contacto li { display: flex; align-items: flex-start; gap: 10px; color: #a9c1d6; font-size: 0.92rem; }
.footer-contacto svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; color: var(--color-acento); }
.redes-footer { display: flex; gap: 12px; margin-top: 18px; }
.redes-footer a {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex; align-items: center; justify-content: center;
    transition: background .2s;
}
.redes-footer a:hover { background: var(--color-secundario); }
.redes-footer svg { width: 17px; height: 17px; }

.pie-inferior {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 22px 0;
}
.pie-inferior .contenedor {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.85rem;
    color: #8ba8c2;
}
.pie-inferior a { color: #8ba8c2; }
.pie-inferior a:hover { color: var(--color-acento); }
.enlace-reclamaciones {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: #fff !important;
}
.enlace-reclamaciones svg { width: 16px; height: 16px; color: var(--color-acento); }

/* =======================================================
   BOTÓN WHATSAPP FLOTANTE
   ======================================================= */
.whatsapp-flotante {
    position: fixed;
    right: 20px;
    bottom: 88px;
    width: 58px; height: 58px;
    background: #25d366;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45);
    z-index: 600;
    transition: transform .25s ease;
}
.whatsapp-flotante:hover { transform: scale(1.08); }
.whatsapp-flotante svg { width: 30px; height: 30px; color: #fff; }

/* =======================================================
   ANIMACIONES AL HACER SCROLL
   ======================================================= */
.al-scroll {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity .7s ease, transform .7s ease;
}
.al-scroll.visible { opacity: 1; transform: translateY(0); }
.al-scroll.retraso-1 { transition-delay: .1s; }
.al-scroll.retraso-2 { transition-delay: .2s; }
.al-scroll.retraso-3 { transition-delay: .3s; }
.al-scroll.retraso-4 { transition-delay: .4s; }

/* =======================================================
   BANNER DE PÁGINA INTERNA
   ======================================================= */
.banner-pagina {
    position: relative;
    padding: 64px 0;
    background-size: cover;
    background-position: center;
    color: #fff;
    text-align: center;
}
.banner-pagina::before { content:''; position:absolute; inset:0; background: linear-gradient(135deg, rgba(7,37,56,0.9), rgba(28,111,217,0.78)); }
.banner-pagina .contenedor { position: relative; z-index: 2; }
.banner-pagina h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 10px; }
.banner-pagina .migas { font-size: 0.92rem; opacity: .9; }
.banner-pagina .migas a { color: #fff; opacity: .85; }
.banner-pagina .migas a:hover { opacity: 1; }

.imagen-servicio-detalle {
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra);
    margin-bottom: 36px;
}
.imagen-servicio-detalle img { width: 100%; height: auto; display: block; }

/* =======================================================
   FORMULARIOS
   ======================================================= */
.campo-form { margin-bottom: 20px; }
.campo-form label { display: block; font-weight: 700; color: var(--color-primario); margin-bottom: 8px; font-size: 0.92rem; }
.campo-form input, .campo-form select, .campo-form textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--color-borde);
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--color-texto);
    background: #fff;
    transition: border-color .2s;
}
.campo-form input:focus, .campo-form select:focus, .campo-form textarea:focus { outline: none; border-color: var(--color-secundario); }
.campo-form textarea { resize: vertical; min-height: 110px; }
.fila-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.radio-grupo { display: flex; gap: 20px; }
.radio-grupo label { display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--color-texto); cursor: pointer; }
.radio-grupo input { width: 17px; height: 17px; accent-color: var(--color-secundario); }

.alerta { padding: 16px 20px; border-radius: 10px; margin-bottom: 20px; font-size: 0.92rem; font-weight: 600; }
.alerta-exito { background: #e6f7ef; color: #157a4a; border: 1px solid #b6ecd2; }
.alerta-error { background: #fdeaea; color: #b32626; border: 1px solid #f6c4c4; }

/* =======================================================
   RESPONSIVE
   ======================================================= */
@media (max-width: 992px) {
    .nosotros-grid { grid-template-columns: 1fr; gap: 36px; }
    .producto-detalle { grid-template-columns: 1fr; gap: 30px; }
    .tienda-layout { grid-template-columns: 1fr; }
    .filtros-tienda { position: static; }
    .grid-footer { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .menu-nav, .acciones-header .icono-boton.solo-desktop { display: none; }
    .boton-menu-movil { display: flex; }
    .menu-inferior { display: block; }
    .seccion { padding: 46px 0; }
    .titulo-seccion h2 { font-size: 1.6rem; }
    .banner-pagina h1 { font-size: 1.6rem; }
    .grid-footer { grid-template-columns: 1fr; gap: 30px; }
    .whatsapp-flotante { bottom: 82px; right: 14px; width: 52px; height: 52px; }
    .fila-campos { grid-template-columns: 1fr; }
    body { padding-bottom: 60px; }
}