/* ==========================================================================
   ALMA DE ACERO - ESTILO COMERCIAL CELESTIAL BLANCO Y DORADO (PRODUCCIÓN)
   ========================================================================== */

:root {
    --dorado: #c59b27;
    --dorado-claro: #e5c458;
    --dorado-oscuro: #8f6c10;
    --dorado-suave: #faf5e8;
    --blanco-puro: #ffffff;
    --blanco-crema: #fbf9f4;
    --blanco-celestial: #f3eee3;
    --texto-oscuro: #2b2723;
    --texto-suave: #6e675f;
    --rojo-nodisp: #d9534f;
    --borde-dorado: rgba(197, 155, 39, 0.35);
    --sombra-premium: 0 12px 35px rgba(197, 155, 39, 0.12), 0 4px 15px rgba(0, 0, 0, 0.04);
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background: var(--blanco-crema);
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(229, 196, 88, 0.18) 0%, transparent 65%),
        radial-gradient(circle at 90% 30%, rgba(255, 255, 255, 0.9) 0%, transparent 50%),
        radial-gradient(circle at 10% 80%, rgba(197, 155, 39, 0.12) 0%, transparent 50%);
    min-height: 100vh;
    color: var(--texto-oscuro);
    overflow-x: hidden;
    position: relative;
}

/* ---- PARTICULAS LUXURY LIGHT ---- */
.particulas-lujo {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
    opacity: 0;
    transition: opacity 1.2s ease;
}
.particulas-lujo.activo { opacity: 1; }
.particula {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, var(--dorado-claro) 0%, var(--dorado-oscuro) 100%);
    animation: flotarParticula linear infinite;
    opacity: 0;
    box-shadow: 0 0 12px rgba(197, 155, 39, 0.7), 0 0 25px rgba(143, 108, 16, 0.4);
}
@keyframes flotarParticula {
    0% { transform: translateY(0) scale(0); opacity: 0; }
    15% { opacity: 0.95; transform: translateY(0) scale(1.1); }
    80% { opacity: 0.5; }
    100% { transform: translateY(-110vh) scale(0.2); opacity: 0; }
}

/* ---- HEADER & NAVBAR ---- */
.header-principal {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--borde-dorado);
    backdrop-filter: blur(16px);
    box-shadow: 0 4px 20px rgba(197, 155, 39, 0.1);
    padding: 14px 0;
}
.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
}
.header-left { display: flex; align-items: center; gap: 12px; }

.btn-hamburguesa {
    width: 46px;
    height: 46px;
    background: var(--blanco-puro);
    border: 1.5px solid var(--borde-dorado);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    transition: all 0.35s ease;
}
.btn-hamburguesa:hover {
    border-color: var(--dorado);
    box-shadow: 0 0 20px rgba(197, 155, 39, 0.25);
    transform: scale(1.05);
}
.btn-hamburguesa .linea {
    width: 20px;
    height: 2px;
    background: var(--dorado);
    border-radius: 2px;
    transition: all 0.35s ease;
}
.btn-hamburguesa.activo .linea:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.btn-hamburguesa.activo .linea:nth-child(2) { opacity: 0; }
.btn-hamburguesa.activo .linea:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn-carrito-header {
    width: 46px;
    height: 46px;
    background: var(--blanco-puro);
    border: 1.5px solid var(--borde-dorado);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.35s ease;
    color: var(--dorado);
    font-size: 1.1rem;
    position: relative;
}
.btn-carrito-header:hover {
    border-color: var(--dorado);
    box-shadow: 0 0 20px rgba(197, 155, 39, 0.25);
    transform: scale(1.05);
}
.btn-carrito-header .badge-cart {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--dorado-oscuro);
    color: #fff;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 0.65rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ANIMACIÓN PULSO Y SACUDIDA CARRITO */
@keyframes pulsoCarrito {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(197, 155, 39, 0.5); }
    50% { transform: scale(1.08); box-shadow: 0 0 0 10px rgba(197, 155, 39, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(197, 155, 39, 0); }
}
.btn-carrito-header.con-productos {
    animation: pulsoCarrito 2.2s infinite ease-in-out;
    border-color: var(--dorado) !important;
    color: var(--dorado-oscuro) !important;
}

@keyframes sacudirCart {
    0%, 100% { transform: scale(1) rotate(0deg); }
    20% { transform: scale(1.25) rotate(-12deg); }
    40% { transform: scale(1.25) rotate(12deg); }
    60% { transform: scale(1.2) rotate(-6deg); }
    80% { transform: scale(1.1) rotate(6deg); }
}
.btn-carrito-header.efecto-agregar {
    animation: sacudirCart 0.6s ease-in-out !important;
}

.logo-container {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.logo-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--dorado);
    background: linear-gradient(135deg, #fff, var(--blanco-celestial));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--dorado);
    font-family: 'Cinzel', serif;
    font-weight: 900;
    box-shadow: 0 4px 15px rgba(197, 155, 39, 0.2);
}
.logo-texto {
    font-family: 'Cinzel', serif;
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 3px;
    background: linear-gradient(180deg, var(--dorado-claro), var(--dorado-oscuro));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (max-width: 576px) {
    .logo-texto {
        display: none !important;
    }
    .logo-container {
        gap: 0;
    }
}

/* ---- MENU SLIDER ---- */
.overlay-slider {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(43, 39, 35, 0.35);
    backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}
.overlay-slider.activo { opacity: 1; visibility: visible; }

.menu-slider {
    position: fixed;
    top: 0;
    left: 0;
    width: 320px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    border-right: 1.5px solid var(--borde-dorado);
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
    box-shadow: 10px 0 40px rgba(197, 155, 39, 0.15);
    padding: 30px 24px;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}
.menu-slider.abierto { transform: translateX(0); }
.menu-slider-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--borde-dorado);
}
.menu-slider-titulo-decorado {
    font-family: 'Cinzel', serif;
    font-size: 0.8rem;
    letter-spacing: 3px;
    color: var(--dorado-oscuro);
    text-transform: uppercase;
}
.btn-cerrar-slider {
    background: none;
    border: none;
    color: var(--texto-suave);
    font-size: 1.2rem;
    cursor: pointer;
}
.titulo-productos {
    font-family: 'Cinzel', serif;
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--texto-oscuro);
}
.lista-productos {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.lista-productos li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
    text-decoration: none;
    color: var(--texto-oscuro);
    font-weight: 500;
    transition: all 0.3s ease;
}
.lista-productos li a:hover {
    background: var(--dorado-suave);
    color: var(--dorado-oscuro);
    transform: translateX(4px);
}
.lista-productos li a .icono-item { color: var(--dorado); font-size: 1.1rem; }

@keyframes resplandorEspecialSuave {
    0%, 100% {
        background: rgba(197, 155, 39, 0.08);
        border-color: rgba(197, 155, 39, 0.35);
        color: var(--dorado-oscuro);
        box-shadow: 0 0 8px rgba(197, 155, 39, 0.12);
        transform: translateX(0);
    }
    50% {
        background: rgba(197, 155, 39, 0.22);
        border-color: var(--dorado);
        color: var(--dorado-oscuro);
        box-shadow: 0 0 16px rgba(197, 155, 39, 0.38);
        transform: translateX(3px);
    }
}
@keyframes estrellaTitilado {
    0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.9; }
    50% { transform: scale(1.25) rotate(15deg); opacity: 1; }
}

.lista-productos li a.item-especial-animado {
    animation: resplandorEspecialSuave 3s ease-in-out infinite;
    border: 1.5px solid var(--dorado);
    font-weight: 600;
}
.lista-productos li a.item-especial-animado .icono-item {
    color: var(--dorado-oscuro) !important;
    animation: estrellaTitilado 2s ease-in-out infinite;
}

/* ---- HERO SECTION PRINCIPAL CON SLIDER AUTOMÁTICO UNIVERSAL ---- */
.hero-commercial {
    position: relative;
    width: 100%;
    min-height: 440px;
    border-radius: 28px;
    overflow: hidden;
    margin: 20px 0 40px 0;
    box-shadow: var(--sombra-premium);
    background: linear-gradient(135deg, #111, #2b2723);
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-slider-track {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    pointer-events: none;
    z-index: 1;
}
.hero-slide.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
}
.hero-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.72;
    filter: brightness(0.9);
}
.hero-overlay {
    position: relative;
    z-index: 3;
    text-align: center;
    color: #fff;
    padding: 40px 20px;
    max-width: 700px;
}
.hero-badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 30px;
    font-family: 'Cinzel', serif;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.hero-title {
    font-family: 'Cinzel', serif;
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 14px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.hero-subtitle {
    font-size: 1.05rem;
    font-weight: 300;
    letter-spacing: 1px;
    opacity: 0.9;
}

/* Indicadores de Slide */
.hero-slider-dots {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 4;
}
.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--dorado);
    cursor: pointer;
    transition: all 0.35s ease;
}
.hero-dot.active {
    background: var(--dorado);
    transform: scale(1.3);
    box-shadow: 0 0 10px var(--dorado);
}

/* ---- GRID & TARJETAS DE PRODUCTOS ---- */
.contenido-principal {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 60px 20px;
    position: relative;
    z-index: 2;
}
.lista-productos-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}
.card-producto-comercial {
    background: var(--blanco-puro);
    border: 1px solid var(--borde-dorado);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--sombra-premium);
    transition: all 0.35s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
}
.card-producto-comercial:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(197, 155, 39, 0.2);
    border-color: var(--dorado);
}
.miniatura-comercial {
    width: 100%;
    height: 220px;
    background: var(--blanco-celestial);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}
.miniatura-comercial img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.card-producto-comercial:hover .miniatura-comercial img {
    transform: scale(1.06);
}
.badge-nodisponible {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--rojo-nodisp);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 12px;
    letter-spacing: 1px;
}
.detalles-comercial {
    padding: 18px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.nombre-producto-comercial {
    font-family: 'Cinzel', serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--texto-oscuro);
    margin-bottom: 6px;
}
.ref-comercial {
    font-size: 0.8rem;
    color: var(--texto-suave);
    margin-bottom: 12px;
}
.ref-comercial span { color: var(--dorado-oscuro); font-weight: 600; }
.footer-card-comercial {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px dashed var(--borde-dorado);
}
.precio-comercial {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dorado-oscuro);
}
.btn-comprar-card {
    background: linear-gradient(135deg, var(--dorado), var(--dorado-oscuro));
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}
.btn-comprar-card:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* ---- MODALES ESTÁNDAR Y BOTONES DERECHA/IZQUIERDA RESPONSIVOS ---- */
.modal .modal-content {
    background: var(--blanco-puro);
    border: 1.5px solid var(--borde-dorado);
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    color: var(--texto-oscuro);
}
.modal-header {
    border-bottom: 1px solid var(--borde-dorado);
    padding: 18px 24px;
}
.modal-title {
    font-family: 'Cinzel', serif;
    color: var(--dorado-oscuro);
    font-weight: 700;
}
.img-modal-zoomable {
    max-width: 200px;
    max-height: 200px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 8px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.img-modal-zoomable:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(197, 155, 39, 0.3);
}
.hint-zoom {
    display: block;
    font-size: 0.75rem;
    color: var(--dorado-oscuro);
    margin-bottom: 14px;
    font-weight: 600;
}
.modal-prod-ref {
    font-size: 0.85rem;
    color: var(--texto-suave);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}
.modal-prod-ref span {
    color: var(--dorado-oscuro);
    font-weight: 700;
}
.modal-prod-detalle {
    font-size: 0.9rem;
    color: var(--texto-oscuro);
    line-height: 1.5;
    margin: 10px 0 14px 0;
    padding: 10px 14px;
    background: var(--blanco-celestial);
    border-radius: 12px;
    border-left: 3px solid var(--dorado);
    text-align: left;
}

.metodo-pago-wrapper {
    margin-top: 15px;
    background: var(--blanco-celestial);
    padding: 16px;
    border-radius: 16px;
    border: 1px solid var(--borde-dorado);
    text-align: left;
}
.metodo-pago-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--dorado-oscuro);
    text-transform: uppercase;
    margin-bottom: 10px;
    display: block;
}
.metodo-pago-options { display: flex; gap: 12px; }
.metodo-pago-option { flex: 1; cursor: pointer; }
.metodo-pago-option input { display: none; }
.metodo-pago-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border-radius: 12px;
    background: #fff;
    border: 1.5px solid var(--borde-dorado);
    color: var(--texto-suave);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
}
.metodo-pago-option input:checked + .metodo-pago-card {
    border-color: var(--dorado);
    background: var(--dorado-suave);
    color: var(--dorado-oscuro);
    box-shadow: 0 4px 12px rgba(197, 155, 39, 0.15);
}

.modal-footer {
    border-top: 1px solid var(--borde-dorado);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}
.modal-footer-grupo-derecha {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.btn-aceptar {
    background: linear-gradient(135deg, var(--dorado), var(--dorado-oscuro));
    color: #fff;
    border-radius: 30px;
    padding: 10px 20px;
    border: none;
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-carrito {
    background: var(--dorado-suave);
    border: 1.5px solid var(--dorado);
    color: var(--dorado-oscuro);
    border-radius: 30px;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-cancelar {
    background: transparent;
    border: 1px solid var(--borde-dorado);
    color: var(--texto-suave);
    border-radius: 30px;
    padding: 10px 20px;
    transition: all 0.3s ease;
}

@media (max-width: 576px) {
    .modal-footer {
        flex-direction: column-reverse;
        align-items: stretch;
        padding: 14px 16px;
        gap: 10px;
    }
    .modal-footer-grupo-derecha {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }
    .modal-footer button,
    .modal-footer .btn-cancelar,
    .modal-footer .btn-carrito,
    .modal-footer .btn-aceptar {
        width: 100% !important;
        margin: 0 !important;
        text-align: center;
        justify-content: center;
        padding: 12px 16px !important;
        font-size: 0.9rem;
    }
}

/* ---- MODAL BANNER PROMOCIONAL ---- */
.modal-banner-promocional .modal-dialog {
    max-width: 720px;
}
.modal-banner-promocional .modal-content-banner {
    background: #111111;
    border: 2px solid var(--dorado);
    border-radius: 28px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(197, 155, 39, 0.35);
}
.btn-cerrar-banner {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.65);
    border: 1.5px solid var(--dorado);
    color: #ffffff;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(6px);
}
.btn-cerrar-banner:hover {
    background: var(--dorado);
    color: #111;
    transform: scale(1.1);
}
.banner-carousel-wrapper {
    position: relative;
    width: 100%;
    min-height: 280px;
    background: #0d0d0d;
}
.img-banner {
    width: 100%;
    max-height: 460px;
    object-fit: cover;
    border-bottom: 1px solid var(--borde-dorado);
}

.banner-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #111111;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    z-index: 5;
    transition: opacity 0.3s ease;
}
.spinner-rueda {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(197, 155, 39, 0.2);
    border-top: 4px solid var(--dorado);
    border-radius: 50%;
    animation: girarRueda 0.8s linear infinite;
}
@keyframes girarRueda {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.texto-rueda {
    color: var(--dorado-claro);
    font-family: 'Cinzel', serif;
    font-size: 0.9rem;
    letter-spacing: 1.5px;
}

.modal-footer-banner {
    padding: 22px 20px 26px 20px;
    background: linear-gradient(180deg, #181614, #0d0c0b);
    display: flex;
    justify-content: center;
    align-items: center;
}
@keyframes pulsoBoton3D {
    0% {
        transform: scale(1);
        box-shadow: 0 6px 0 #cc4400, 0 10px 25px rgba(255, 87, 34, 0.45);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 8px 0 #cc4400, 0 16px 35px rgba(255, 87, 34, 0.75);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 6px 0 #cc4400, 0 10px 25px rgba(255, 87, 34, 0.45);
    }
}
.btn-cta-banner {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 42px;
    background: linear-gradient(135deg, #ff6b00, #ff3d00);
    color: #ffffff !important;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    border-radius: 40px;
    border: none;
    position: relative;
    cursor: pointer;
    animation: pulsoBoton3D 1.8s infinite ease-in-out;
    transition: all 0.15s ease;
}
.btn-cta-banner:active {
    transform: translateY(4px) scale(0.98) !important;
    box-shadow: 0 2px 0 #cc4400, 0 4px 12px rgba(255, 87, 34, 0.3) !important;
}

/* ---- FOOTER HERO E-COMMERCE CARACTERÍSTICAS ---- */
.footer-hero-container {
    margin-top: 50px;
    margin-bottom: 20px;
    width: 100%;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--sombra-premium);
    border: 1.5px solid var(--borde-dorado);
    background: #ffffff;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
.footer-hero-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}
@media (max-width: 768px) {
    .footer-hero-container {
        margin-top: 35px;
        margin-bottom: 15px;
        border-radius: 16px;
    }
}

/* ---- LIGHTBOX FULLSCREEN RESPONSIVE ---- */
.lightbox-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(12, 11, 9, 0.96);
    backdrop-filter: blur(12px);
    z-index: 11000 !important;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 20px;
}
.lightbox-fullscreen.activo {
    opacity: 1;
    visibility: visible;
}
.lightbox-fullscreen img {
    max-width: 92vw;
    max-height: 82vh;
    object-fit: contain;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8);
    border: 1.5px solid var(--dorado);
}
.btn-cerrar-lightbox {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--blanco-puro);
    border: 2px solid var(--dorado);
    color: var(--texto-oscuro);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 11001;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}
.btn-cerrar-lightbox:hover {
    background: var(--dorado);
    color: #fff;
    transform: scale(1.1);
}

/* ---- BOTÓN FLOTANTE DE WHATSAPP ---- */
.btn-wsp-flotante {
    position: fixed;
    bottom: 25px;
    left: 25px;
    width: 58px;
    height: 58px;
    background-color: #25d366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.1rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
    z-index: 9990;
    transition: all 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
}
.btn-wsp-flotante:hover {
    background-color: #20ba5a;
    color: #ffffff;
    transform: scale(1.12);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.6);
}

/* ---- TOAST NOTIFICACIONES ---- */
.toast-wsp-copia {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    background: rgba(255, 255, 255, 0.98);
    border: 1.5px solid var(--dorado);
    padding: 16px 24px;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(197, 155, 39, 0.25);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 14px;
    animation: slideUpToast 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes slideUpToast {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.toast-wsp-icono {
    font-size: 1.8rem;
    color: #25d366;
}

.toast-carrito-guardado {
    position: fixed;
    top: 25px;
    right: 25px;
    z-index: 10500;
    background: rgba(255, 255, 255, 0.98);
    border: 1.5px solid var(--dorado);
    padding: 14px 20px;
    border-radius: 18px;
    box-shadow: 0 12px 30px rgba(197, 155, 39, 0.22);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideDownToast 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes slideDownToast {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.toast-carrito-icono {
    font-size: 1.5rem;
    color: var(--dorado-oscuro);
}