/* --------------------------
   VARIABLES BASE (si no las tienes)
--------------------------- */
:root {
    --gris-oscuro: #1a1a2e;
    --gris-medio: #22223b;
    --gris-texto: #a8a8b3;
    --blanco-puro: #ffffff;
    --turquesa: #00d4d9;
    --turquesa-claro: #67e8f9;
    --dorado: #fbbf24;
    --verde: #86d649;
    --verde-claro: #34d399;
    --rojo-oferta: #ff4444;
    --transicion: all 0.3s ease;
}

/* --------------------------
   Estilos para el modal
--------------------------- */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    display: none;
}

.modal.mostrar {
    display: flex;
}

.modal-contenido {
    background: var(--gris-medio);
    padding: 2rem;
    border-radius: 12px;
    width: 90%;
    max-width: 420px;
    border: 1px solid rgba(255,255,255,0.1);
}

.modal-cerrar {
    float: right;
    background: none;
    border: none;
    color: var(--gris-texto);
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-titulo {
    margin-bottom: 1.5rem;
    text-align: center;
    color: var(--dorado);
}

.opciones-registro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}

.opcion-cuenta {
    padding: 1.2rem;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    text-align: center;
    cursor: pointer;
    transition: var(--transicion);
}

.opcion-cuenta:hover {
    border-color: var(--turquesa);
    background: rgba(0,212,217,0.05);
}

.icono-opcion {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.form-grupo {
    margin-bottom: 1.2rem;
}

.form-grupo label {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--gris-texto);
}

.form-grupo input {
    width: 100%;
    padding: 0.8rem;
    background: var(--gris-oscuro);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: white;
}

.btn-modal {
    width: 100%;
    padding: 0.9rem;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 0.5rem;
}

.btn-secundario {
    background: transparent;
    border: 1px solid var(--gris-texto);
    color: white;
}

.enlace-modal {
    text-align: center;
    margin-top: 1.2rem;
    font-size: 0.9rem;
}

.enlace-modal a {
    color: var(--turquesa-claro);
    text-decoration: none;
}

/* --------------------------
   Estilos para tarjetas
--------------------------- */
.grid-categorias, .grid-productos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.tarjeta-categoria, .tarjeta-producto {
    background: var(--gris-oscuro);
    border-radius: 10px;
    padding: 1.2rem;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.08);
    transition: var(--transicion);
    text-decoration: none;
    color: inherit;
}

.tarjeta-categoria:hover, .tarjeta-producto:hover {
    transform: translateY(-5px);
    border-color: var(--turquesa);
}

.imagen-producto {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.imagen-producto img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.etiqueta {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
    margin-bottom: 0.8rem;
}

.etiqueta-nuevo { background: var(--verde); color: black; }
.etiqueta-oferta { background: var(--rojo-oferta); color: white; }

.ver-todos {
    color: var(--turquesa-claro);
    text-decoration: none;
}

.texto-centrado {
    text-align: center;
    color: var(--gris-texto);
}

/* --------------------------
   Mensajes de alerta
--------------------------- */
.mensaje {
    padding: 1rem;
    margin: 1rem 0;
    border-radius: 6px;
    text-align: center;
}
.mensaje.exito {
    background: rgba(134, 214, 73, 0.15);
    border: 1px solid var(--verde);
    color: var(--verde);
}
.mensaje.error {
    background: rgba(255, 68, 68, 0.15);
    border: 1px solid var(--rojo-oferta);
    color: var(--rojo-oferta);
}

/* --------------------------
   Detalle de producto
--------------------------- */
.detalle-producto {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    margin-top: 2rem;
}
.imagen-grande {
    background: var(--gris-oscuro);
    padding: 1.5rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.08);
}
.imagen-grande img {
    max-width: 100%;
    max-height: 450px;
    object-fit: contain;
}
.info-producto h1 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    color: var(--blanco-puro);
}
.vendedor {
    color: var(--gris-texto);
    margin-bottom: 1.5rem;
}
.vendedor a {
    color: var(--turquesa-claro);
    text-decoration: none;
}
.precio-bloque {
    margin: 1.5rem 0;
}
.precio-anterior {
    text-decoration: line-through;
    color: var(--gris-texto);
    margin-right: 1rem;
    font-size: 1.2rem;
}
.precio-actual.grande {
    font-size: 2.2rem;
    font-weight: bold;
    color: var(--dorado);
}
.stock-info {
    margin: 1rem 0;
    font-size: 1.1rem;
}
.disponible { color: var(--verde); }
.agotado { color: var(--rojo-oferta); }
.cantidad {
    margin: 1.5rem 0;
}
.cantidad input {
    width: 80px;
    padding: 0.5rem;
    margin-left: 0.8rem;
    background: var(--gris-oscuro);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    border-radius: 4px;
}
.descripcion {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.descripcion h3 {
    margin-bottom: 1rem;
    color: var(--turquesa-claro);
}

/* --------------------------
   Carrito de compras
--------------------------- */
.carrito-contenedor {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}
.item-carrito {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--gris-oscuro);
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 1px solid rgba(255,255,255,0.08);
}
.img-carrito {
    width: 70px;
    height: 70px;
    object-fit: contain;
    background: #fff;
    border-radius: 4px;
}
.info-carrito {
    flex: 1;
}
.subtotal {
    font-weight: bold;
    color: var(--dorado);
    font-size: 1.1rem;
}
.btn-eliminar {
    color: var(--rojo-oferta);
    text-decoration: none;
    font-size: 1.2rem;
}
.resumen-carrito {
    background: var(--gris-medio);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.1);
    height: fit-content;
    position: sticky;
    top: 100px;
}
.fila-resumen {
    display: flex;
    justify-content: space-between;
    margin: 1rem 0;
    font-size: 1.1rem;
}
.total-valor {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--dorado);
}
.btn-finalizar {
    width: 100%;
    margin-top: 1.5rem;
    text-align: center;
}

/* --------------------------
   Contador del carrito en el menú
--------------------------- */
.enlace-carrito {
    position: relative;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    color: var(--blanco-puro);
    font-size: 1.2rem;
}
.contador-carrito {
    position: absolute;
    top: -8px;
    right: -10px;
    background: var(--rojo-oferta);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

/* --------------------------
   Tablas de pedidos
--------------------------- */
.tabla-pedidos {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1.5rem;
}
.tabla-pedidos th, .tabla-pedidos td {
    padding: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-align: left;
}
.estado.pendiente { color: var(--dorado); }
.estado.pagado { color: var(--turquesa); }
.estado.enviado { color: var(--verde); }
.estado.entregado { color: var(--verde-claro); }
.estado.cancelado { color: var(--rojo-oferta); }
.btn-ver {
    color: var(--turquesa-claro);
    text-decoration: none;
}

/* --------------------------
   Responsive
--------------------------- */
@media (max-width: 768px) {
    .detalle-producto {
        grid-template-columns: 1fr;
    }
    .carrito-contenedor {
        grid-template-columns: 1fr;
    }
    .item-carrito {
        flex-wrap: wrap;
    }
}/* Controles de cantidad en carrito */
.form-cantidad {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.input-cantidad {
    width: 60px;
    padding: 0.4rem;
    background: var(--gris-oscuro);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    color: white;
    text-align: center;
}
.btn-actualizar {
    background: var(--turquesa);
    border: none;
    border-radius: 4px;
    color: #000;
    font-weight: bold;
    padding: 0.4rem 0.6rem;
    cursor: pointer;
    transition: var(--transicion);
}
.btn-actualizar:hover {
    background: var(--turquesa-claro);
}

/* Botones adicionales en resumen */
.btn-seguir {
    display: block;
    width: 100%;
    margin: 0.8rem 0;
    text-align: center;
    padding: 0.8rem;
    border-radius: 6px;
    text-decoration: none;
    color: var(--gris-texto);
    border: 1px solid rgba(255,255,255,0.2);
}
.btn-seguir:hover {
    border-color: var(--turquesa);
    color: var(--turquesa-claro);
}
.btn-eliminar-todo {
    width: 100%;
    padding: 0.8rem;
    margin-top: 0.8rem;
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--rojo-oferta);
    color: var(--rojo-oferta);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transicion);
}
.btn-eliminar-todo:hover {
    background: rgba(255, 68, 68, 0.2);
}
.total-final {
    font-size: 1.2rem;
    font-weight: bold;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
    margin-top: 1rem;
}/* Estilos para finalizar compra */
.finalizar-contenedor {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2.5rem;
    margin-top: 2rem;
}

.formulario-compra, .resumen-pedido {
    background: var(--gris-medio);
    padding: 1.8rem;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.08);
}

.formulario-compra h3, .resumen-pedido h3 {
    color: var(--turquesa-claro);
    margin-bottom: 1.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.formulario-compra textarea,
.formulario-compra select {
    width: 100%;
    padding: 0.8rem;
    background: var(--gris-oscuro);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: white;
    resize: vertical;
}

.formulario-compra input[type="checkbox"] {
    margin-right: 0.5rem;
    transform: scale(1.1);
}

.btn-finalizar-pedido {
    width: 100%;
    margin-top: 1.5rem;
    font-size: 1.1rem;
}

.lista-resumen {
    margin-bottom: 1.5rem;
}

.item-resumen {
    display: flex;
    justify-content: space-between;
    padding: 0.6rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

@media (max-width: 768px) {
    .finalizar-contenedor {
        grid-template-columns: 1fr;
    }
}/* Estilos para pedidos */
.detalle-pedido-contenedor {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.bloque-info, .bloque-productos {
    background: var(--gris-medio);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.08);
}

.bloque-info h3, .bloque-productos h3 {
    color: var(--turquesa-claro);
    margin-bottom: 1.2rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.tabla-detalle {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.tabla-detalle th, .tabla-detalle td {
    padding: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    text-align: left;
}

.tabla-detalle tfoot td {
    font-weight: bold;
    border-top: 2px solid rgba(255,255,255,0.15);
}

.texto-derecha {
    text-align: right;
}

@media (max-width: 768px) {
    .tabla-detalle {
        display: block;
        overflow-x: auto;
    }
}.formulario-agregar {
    background: var(--gris-medio);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.08);
    max-width: 900px;
    margin: 0 auto;
}
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.form-grupo.col-2 {
    grid-column: span 2;
}
.formulario-agregar input,
.formulario-agregar select,
.formulario-agregar textarea {
    width: 100%;
    padding: 0.8rem;
    background: var(--gris-oscuro);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: white;
    font-size: 1rem;
}
select option {
    background-color: #ffffff !important;
    color: #12121a !important;
}
.formulario-agregar textarea {
    resize: vertical;
}
.btn-grande {
    width: 100%;
    font-size: 1.1rem;
    padding: 1rem;
}
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-grupo.col-2 {
        grid-column: span 1;
    }
}

/* ==========================================
   🎨 GLOWING AESTHETICS - ESTILOS ECOSISTEMA
   ========================================== */
body {
    background: #000000;
    color: #F0F0FF;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    overflow-x: hidden;
    line-height: 1.7;
    min-height: 100vh;
}

.container {
    width: 92%;
    max-width: 1360px;
    margin: 0 auto;
}

/* --- BARRA SUPERIOR / NAVBAR --- */
.barra-superior {
    background: rgba(7, 7, 13, 0.92);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 999;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.contenedor-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-pura {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--turquesa-claro);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transicion);
}

.logo-pura:hover {
    color: var(--turquesa);
    transform: scale(1.02);
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--blanco-puro);
    font-size: 1.6rem;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-principal {
    display: flex;
    gap: 2.2rem;
    flex-wrap: wrap;
}

.menu-principal a {
    color: var(--blanco-puro) !important;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    transition: var(--transicion);
    position: relative;
    padding: 0.3rem 0;
}

.menu-principal a:hover {
    color: var(--turquesa-claro) !important;
}

.menu-principal a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--turquesa), var(--verde));
    border-radius: 2px;
    transition: var(--transicion);
}

.menu-principal a:hover::after {
    width: 100%;
}

.acciones-usuario {
    display: flex;
    gap: 1.4rem;
    align-items: center;
    position: relative;
}

.icono-accion {
    color: var(--blanco-puro);
    font-size: 1.4rem;
    text-decoration: none;
    transition: var(--transicion);
    position: relative;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.icono-accion:hover {
    color: var(--turquesa-claro);
    background: rgba(0, 212, 217, 0.08);
    transform: scale(1.08);
}

.contador {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--rojo-oferta);
    color: white;
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    min-width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    box-shadow: var(--sombra-suave);
    transition: var(--transicion);
}

.btn-cuenta {
    padding: 0.6rem 1.5rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid;
    background: transparent;
    transition: var(--transicion);
    cursor: pointer;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-cuenta.sin-sesion {
    border-color: var(--gris-texto);
    color: var(--blanco-suave);
    background: rgba(255,255,255,0.03);
}

.btn-cuenta.comprador {
    border-color: var(--turquesa);
    color: var(--turquesa-claro);
    background: rgba(0, 212, 217, 0.08);
}

.btn-cuenta.vendedor {
    border-color: var(--verde);
    color: var(--verde-claro);
    background: rgba(134, 214, 73, 0.08);
}

.btn-cuenta:hover {
    transform: translateY(-1px);
    box-shadow: 0 0 12px rgba(255,255,255,0.1);
}

.menu-cuenta {
    position: absolute;
    top: 120%;
    right: 0;
    background: var(--gris-medio);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 14px;
    width: 220px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.42);
    display: none;
    overflow: hidden;
    z-index: 1001;
}

.menu-cuenta.mostrar {
    display: block;
    animation: desplegar 0.25s ease;
}

@keyframes desplegar {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.menu-cuenta a {
    display: block;
    padding: 0.9rem 1.2rem;
    color: var(--blanco-suave);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transicion);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}

.menu-cuenta a:hover {
    background: rgba(0, 212, 217, 0.08);
    padding-left: 1.5rem;
    color: var(--turquesa-claro);
}

.menu-cuenta .tipo-cuenta {
    padding: 0.8rem 1.2rem;
    font-size: 0.85rem;
    color: var(--gris-texto);
    background: rgba(255,255,255,0.02);
    font-weight: 500;
}

/* ==========================================
   🛒 ESTILOS MODERNOS PARA EL CARRITO PURA
   ========================================== */
.titulo-seccion {
    font-family: 'Outfit', sans-serif;
    font-size: 2.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--turquesa), var(--verde));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-top: 3rem;
    margin-bottom: 2rem;
    letter-spacing: -0.5px;
}

.seccion.container {
    padding-bottom: 5rem;
}

.carrito-contenedor {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 35px;
    align-items: start;
    margin-top: 1rem;
}

@media (max-width: 992px) {
    .carrito-contenedor {
        grid-template-columns: 1fr;
    }
}

.lista-productos-carrito {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.item-carrito {
    background: rgba(15, 15, 23, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 18px;
    padding: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    transition: var(--transicion);
}

.item-carrito:hover {
    border-color: rgba(0, 212, 217, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

@media (max-width: 600px) {
    .item-carrito {
        flex-direction: column;
        text-align: center;
        padding: 25px;
    }
}

.img-carrito {
    width: 90px;
    height: 90px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.info-carrito {
    flex: 1;
}

.info-carrito h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 5px;
}

.info-carrito p {
    font-size: 0.88rem;
    color: var(--gris-texto);
    margin-bottom: 5px;
}

.info-carrito .precio {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--turquesa-claro);
    margin-top: 5px;
}

.form-cantidad {
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-cantidad {
    width: 65px;
    padding: 0.5rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    outline: none;
    transition: var(--transicion);
}

.input-cantidad:focus {
    border-color: var(--turquesa);
    background: rgba(0, 212, 217, 0.05);
}

.subtotal {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--verde);
    min-width: 100px;
    text-align: right;
}

@media (max-width: 600px) {
    .subtotal {
        text-align: center;
        margin: 10px 0;
    }
}

.btn-eliminar {
    font-size: 1.3rem;
    color: var(--rojo-suave);
    text-decoration: none;
    transition: var(--transicion);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 68, 68, 0.05);
    border: 1px solid rgba(255, 68, 68, 0.1);
}

.btn-eliminar:hover {
    background: rgba(255, 68, 68, 0.15);
    transform: scale(1.08);
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.2);
}

/* --- RESUMEN DEL CARRITO --- */
.resumen-carrito {
    background: linear-gradient(145deg, rgba(12, 12, 19, 0.95), rgba(5, 5, 8, 0.98));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 22px;
    padding: 30px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    position: sticky;
    top: 100px;
}

.resumen-carrito h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.45rem;
    font-weight: 700;
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 12px;
    margin-bottom: 22px;
}

.fila-resumen {
    display: flex;
    justify-content: space-between;
    margin-bottom: 14px;
    color: var(--gris-texto);
    font-size: 0.95rem;
}

.total-final {
    color: #fff;
    font-size: 1.35rem;
    font-weight: 800;
    margin-top: 18px;
}

.total-valor {
    color: var(--dorado) !important;
}

.btn-finalizar {
    display: block;
    text-align: center;
    width: 100%;
    padding: 1.1rem;
    background: linear-gradient(135deg, var(--turquesa), var(--verde)) !important;
    border: none;
    border-radius: 12px;
    color: #000 !important;
    font-weight: 700;
    font-size: 1.08rem;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 212, 217, 0.25);
    transition: var(--transicion);
    margin-top: 25px;
    cursor: pointer;
}

.btn-finalizar:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 217, 0.4);
    filter: brightness(1.05);
}

.btn-seguir {
    display: block;
    text-align: center;
    width: 100%;
    padding: 0.95rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    color: #eee !important;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transicion);
    margin-top: 12px;
}

.btn-seguir:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff !important;
}

.btn-eliminar-todo {
    width: 100%;
    background: none;
    border: none;
    color: var(--rojo-suave);
    font-size: 0.9rem;
    text-decoration: underline;
    cursor: pointer;
    margin-top: 20px;
    transition: var(--transicion);
}

.btn-eliminar-todo:hover {
    color: var(--rojo-error);
}

.mensaje-vacio {
    text-align: center;
    padding: 5rem 2rem;
    background: rgba(15, 15, 23, 0.4);
    border: 1px dashed rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    margin-top: 2rem;
}

.mensaje-vacio p {
    font-size: 1.2rem;
    color: var(--gris-texto);
    margin-bottom: 25px;
}

.mensaje-vacio .btn-principal {
    display: inline-block;
    padding: 0.9rem 2.2rem;
    background: linear-gradient(135deg, var(--turquesa), var(--verde));
    color: #000;
    font-weight: 700;
    text-decoration: none;
    border-radius: 10px;
    transition: var(--transicion);
}

.mensaje-vacio .btn-principal:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(0, 212, 217, 0.3);
}

/* ==========================================
   🛍️ ESTILOS MODERNOS PARA CHECKOUT (FINALIZAR COMPRA)
   ========================================== */
.checkout-contenedor {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 35px;
    align-items: start;
    margin-top: 1rem;
}

@media (max-width: 992px) {
    .checkout-contenedor {
        grid-template-columns: 1fr;
    }
}

.formulario-checkout {
    background: rgba(15, 15, 23, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 22px;
    padding: 30px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.formulario-checkout h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 10px;
}

.formulario-checkout .form-grupo {
    margin-bottom: 20px;
}

.formulario-checkout label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gris-texto);
    margin-bottom: 8px;
    display: block;
}

.formulario-checkout textarea,
.formulario-checkout select {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #fff;
    padding: 14px 18px;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transicion);
    font-family: 'Poppins', sans-serif;
}

.formulario-checkout textarea:focus,
.formulario-checkout select:focus {
    border-color: var(--turquesa);
    background: rgba(0, 212, 217, 0.05);
    box-shadow: 0 0 12px rgba(0, 212, 217, 0.2);
}

.formulario-checkout input[type="checkbox"] {
    accent-color: var(--turquesa);
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 8px;
}

.btn-finalizar-pedido {
    width: 100%;
    padding: 1.1rem;
    background: linear-gradient(135deg, var(--turquesa), var(--verde)) !important;
    border: none;
    border-radius: 12px;
    color: #000 !important;
    font-weight: 700;
    font-size: 1.08rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 212, 217, 0.25);
    transition: var(--transicion);
    margin-top: 15px;
}

.btn-finalizar-pedido:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 217, 0.4);
    filter: brightness(1.05);
}

/* --- RESUMEN PEDIDO CHECKOUT --- */
.resumen-pedido {
    background: linear-gradient(145deg, rgba(12, 12, 19, 0.95), rgba(5, 5, 8, 0.98));
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 22px;
    padding: 30px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
    position: sticky;
    top: 100px;
}

.resumen-pedido h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.45rem;
    font-weight: 700;
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 12px;
    margin-bottom: 22px;
}

.item-resumen {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--blanco-suave);
    font-size: 0.95rem;
}

.item-resumen span:first-child {
    font-weight: 500;
}

.item-resumen span:last-child {
    color: var(--turquesa-claro);
    font-weight: 600;
}

/* --- SELECTOR DE METODOS DE PAGO PREMIUM --- */
.selector-pagos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 10px;
}

@media (max-width: 600px) {
    .selector-pagos {
        grid-template-columns: 1fr;
    }
}

.opcion-pago-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 16px;
    cursor: pointer;
    transition: var(--transicion);
    display: block;
    position: relative;
    user-select: none;
}

.opcion-pago-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.15);
}

.opcion-pago-card.active {
    background: rgba(0, 212, 217, 0.06);
    border-color: var(--turquesa);
    box-shadow: 0 0 15px rgba(0, 212, 217, 0.15);
}

.opcion-pago-contenido {
    display: flex;
    align-items: center;
    gap: 12px;
}

.opcion-pago-icono {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.opcion-pago-titulo {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 2px;
}

.opcion-pago-desc {
    font-size: 0.78rem;
    color: var(--gris-texto);
    line-height: 1.3;
}