/* ===========================
   SISTEMA DE DISEÑO BASE
=========================== */
:root {
    /* Colores */
    --color-primario: #007bff;
    --color-secundario: #6c757d;
    --color-fondo: #f9f9f9;
    --color-borde: #ccc;
    --color-texto: #212529;
    --color-hover: #0056b3;
    /* Tipografía */
    --fuente-base: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --tamaño-texto: 14px;
    --peso-normal: 400;
    --peso-negrita: 600;
    /* Espaciado */
    --espaciado-xs: 4px;
    --espaciado-sm: 8px;
    --espaciado-md: 16px;
    --espaciado-lg: 24px;
    /* Bordes y radios */
    --radio-borde: 5px;
    --ancho-borde: 1px;
}

/* ===========================
   RESET BÁSICO
=========================== */
html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: var(--fuente-base);
    font-size: var(--tamaño-texto);
    color: var(--color-texto);
    background-color: var(--color-fondo);
    box-sizing: border-box;
    overflow-x:hidden;
}

.logo {
    width: 60px;
    height: auto;
    margin-right: 10px;
}

.title {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
}

.info-pago {
    margin-top: 20px;
    text-align: left;
    font-size: 0.95rem;
}

    .info-pago h3 {
        margin-bottom: 10px;
        color: #333;
    }

    .info-pago ul {
        padding-left: 20px;
        margin-bottom: 15px;
    }

.alerta-stock {
    background-color: #fff3cd;
    color: #856404;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ffeeba;
}


.modal-producto {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.modal-contenido {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

.oculto {
    display: none !important;
}


.modal-botones {
    margin-top: 20px;
    display: flex;
    justify-content: space-between;
}

.btn-agregar, .btn-cerrar-secundario {
    padding: 10px 20px;
    border: none;
    background-color: #007bff;
    color: white;
    border-radius: 4px;
    cursor: pointer;
}

.btn-cerrar {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    background: none;
    border: none;
    cursor: pointer;
}

/* CARRUSEL PARA IMAGENES DE PUBLICIDAD*/
/***************************************/

.barra-ofertas {
    width: 100%;
    background-color: #fff; /* 🔹 fondo blanco */
    padding: 10px 0;
}

/*.carrusel-track {
    display: flex;
    gap: 20px;
    animation: scrollCarrusel 35s linear infinite;
    padding-left: 20px;
}

.publicidad-item {
    flex: 0 0 auto;
    width: 320px;*/ /* antes 220px */
    /*height: 200px;*/ /* antes 100px */
    /*object-fit: cover;
    border-radius: 6px;
    transition: transform 0.3s ease, z-index 0.3s ease;
    position: relative;
    z-index: 1;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    flex: 0 0 auto;
}

    .publicidad-item:hover {
        transform: scale(1.8);
        z-index: 10;
    }

.barra-ofertas:hover .carrusel-track {
    animation-play-state: paused;
}*/

/* Menú del carrito// */
.carrito-barra {
    display: flex;
    align-items: center;
    margin-left: 20px;
}

.btn-carrito {
    margin-left: 10px;
    background: none;
    border: none;
    position: relative;
    cursor: pointer;
}

.icono-carrito {
    width: 28px;
    height: 28px;
}

.carrito-vacio {
    text-align: center;
    padding: 20px;
    font-size: 16px;
    color: #666;
    font-style: italic;
}



.contador-carrito {
    position: absolute;
    top: -6px;
    right: -10px;
    background-color: #dc3545;
    color: white;
    font-size: 12px;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 50%;
}




@keyframes scrollCarrusel {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ===========================
   MODAL
=========================== */
.modal-content {
    border-radius: 10px;
}

.modal-header {
    border-bottom: none;
}

/* ===========================
   CABECERA / HEADER
=========================== */
.fondo-cabecera {
    background: linear-gradient(to bottom, #4da6ff, #e6f2ff); /* celeste → celeste claro */
    height: 90px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    width: 100%;
    z-index: 1000;
}

.header {
    display: flex;
    align-items: center;
    padding: 10px;
}

.logo {
    width: 80px; /* o el tamaño que uses */
    margin-right: 20px;
}

.title {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
}


/* ===========================
   NAVBAR
=========================== */
ul.navbar-nav {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.navbar-nav {
    display: flex;
    flex-direction: row;
}

.nav-item {
    margin-left: var(--espaciado-md);
}

.nav-link {
    color: var(--color-texto);
    text-decoration: none;
    font-size: var(--tamaño-texto);
    font-weight: var(--peso-negrita);
    transition: color 0.2s ease-in-out;
}

    .nav-link:hover {
        color: var(--color-primario);
    }


.barra-superior {
    height: auto;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #f0f0f0;
}

.buscador-barra {
    display: flex;
    align-items: center;
    gap: 10px;
}

.input-buscador {
    height: 35px;
    font-size: 14px;
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid #ccc;
    width: 250px;
}

.btn-buscar {
    height: 35px;
    padding: 0 12px;
    font-size: 16px;
    border-radius: 4px;
    background-color: #003366;
    color: white;
    border: none;
}

.card-publicidad {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    background-color: white;
    border: 2px solid #003366;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    padding: 20px;
    width: 400px;
    
    
}

    .card-publicidad.oculto {
        display: none;
    }

    .card-publicidad img {
        max-width: 100%;
        height: auto;
        margin-bottom: 10px;
    }

.texto-card {
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 10px;
}

.btn-cerrar {
    font-size: 20px;
    background: none;
    border: none;
    color: #333;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}

    .btn-cerrar:hover {
        background-color: #f0f0f0;
    }



.item-carrito {
    border-bottom: 1px solid #ddd;
    padding: 12px 0;
}

.no-disponible {
    background-color: #ffc107;
    color: #000;
    padding: 6px;
    margin-top: 8px;
    font-weight: bold;
    border-radius: 4px;
    text-align: center;
}



/* ===========================
   LAYOUT PRINCIPAL
=========================== */
.contenedor-principal {
    display: flex;
    flex-direction: row; /*cambio por iaia*/
    width: 100vw;
    gap: 10px;
    padding: 0;
    box-sizing: border-box;
    height: auto;
    overflow: hidden;
}

.layout-vertical {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}


/* Panel izquierdo: Categorías */
.columna-izquierda {
    flex: 0 0 15%; /* ancho fijo */
    padding: 10px;
    background-color: var(--color-fondo, #f8f9fa);
    overflow-y: auto;
    border-right: 1px solid #ccc;
}

/* Panel central: Productos */
.columna-central {
    flex: 0 0 1; /* ocupa el resto del espacio */
    padding: 10px;
    background-color: #fff;
    overflow-y: auto;
}

/* Panel derecho: Filtros */
.columna-izquierda {
    flex: 0 0 220px; /* antes 220px */
    background-color: #f8f9fa;
    padding: 10px;
    overflow-y: auto;
}

.columna-derecha {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 0 0 300px;
    background-color: #f8f9fa;
    padding: 10px;
    overflow-y: auto;
}

.panel-derecho {
    background-color: #ffffff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 0 6px rgba(0,0,0,0.1);
}

.titulo-carrito {
    font-size: 20px;
    font-weight: 700;
    color: #007bff;
    margin-bottom: 12px;
    text-align: center;
    border-bottom: 2px solid #90caf9;
    padding-bottom: 6px;
}

.img-financiera {
    width: 100%;
    max-width: 260px;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    box-shadow: 0 0 8px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

/* Responsive para móviles */
@media (max-width: 768px) {
    .contenedor-principal {
        flex-direction: column;
    }

    .columna-izquierda,
    .columna-derecha {
        width: 100%;
        border: none;
    }
}
.barra-ofertas {
    background: linear-gradient(to right, #cce5ff, #e6f2ff);
    padding: 10px;
    border-bottom: 1px solid #ccc;
}


.contenedor-imagenes {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.contenedor-imagenes img {
    width: 180px;
    height: 120px;
    object-fit: cover;
    border-radius: 6px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.oferta-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
}
.buscador-barra {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.input-buscador {
    width: 300px;
    padding: 8px 12px;
    font-size: 14px;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.btn-buscar {
    padding: 8px 12px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}
.contenedor-imagenes img:hover {
    transform: scale(1.2);
    z-index: 2;
}







/* ===========================
   TREEVIEW
=========================== */
.treeview {
    border: var(--ancho-borde) solid var(--color-borde);
    padding: var(--espaciado-sm);
    background-color: #fff;
}
.panel-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    background-color: #1e1e1e;
    padding: 20px;
}

.tree-panel {
    flex: 1 1 300px;
    background-color: #2c2c2c;
    color: #fff;
    border-radius: 6px;
    padding: 10px;
}

/* ===========================
   GRILLA DE PRODUCTOS
=========================== */
.grilla-productos {
    border: 1px solid #ccc;
    border-radius: 6px;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 10px;
    font-family: 'Segoe UI', sans-serif;
    font-size: 14px;
}

    .grilla-productos th {
        background-color: #f5f5f5;
        padding: 10px;
        text-align: left;
        border-bottom: 1px solid #ddd;
    }

    .grilla-productos td {
        padding: 12px 10px;
        border-bottom: 1px solid #eee;
        vertical-align: middle;
    }

    .grilla-productos tr:hover {
        background-color: #fafafa;
    }

/* ===========================
   BOTÓN
=========================== */
.btn-limpiar {
    margin-bottom: var(--espaciado-md);
    padding: var(--espaciado-sm) var(--espaciado-md);
    border-radius: var(--radio-borde);
    background-color: var(--color-primario);
    color: white;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

    .btn-limpiar:hover {
        background-color: var(--color-hover);
    }

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 768px) {
    .contenedor-principal {
        flex-direction: column;
    }

    .columna-izquierda,
    .columna-derecha {
        width: 100%;
        order: 1;
    }

    .columna-central {
        order: 2;

    }
    .logo {
        width: 40px;
    }

    .title {
        font-size: 18px;
    }

}

/*.modal-content {
    border-radius: 10px;
}

.modal-header {
    border-bottom: none;
}
.fondo-cabecera {
    background: linear-gradient(to right, #003366, #0056b3); 
    background-color: var(--color-fondo);
    height: 90px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--espaciado-sm) var(--espaciado-md);
    width: 100%;
}





ul.navbar-nav {
    margin: 0;
}

.navbar-nav {
    display: flex;
    flex-direction: row;
    list-style: none;
    margin: 0;
    padding-left: 0;
}

.nav-item {
    margin-left: 20px;
}

.nav-link {
    color: black;
    text-decoration: none;
    font-size: 14px;
}*/

/* Reset básico */
/*html, body {
    margin: 0;
    padding: 0;
    height: 100%;
}*/

/* Layout principal */
/*.contenedor-principal {
    display: flex;
    width: 100vw;
    height: calc(100vh - 60px);*/ /* ajustá según el alto del header */
    /*margin: 0;
    padding: 0;
    box-sizing: border-box;
}*/

/* Columnas */
/*.columna-izquierda {
    flex: 0 0 15%;
    background-color: #f0f0f0;
    overflow-y: auto;
}

.columna-central {
    flex: 1;
    background-color: #fff;
    overflow-y: auto;
    padding: 10px;
}

.columna-derecha {
    flex: 0 0 15%;
    background-color: #f0f0f0;
    overflow-y: auto;
}*/

/* TreeView */
/*.treeview {
    border: 1px solid #ccc;
    padding: 5px;
    background-color: #fff;
}*/

/* Grilla de productos */
/*.grilla-productos img {
    border-radius: 5px;
}*/

/* Botón */
/*.btn-limpiar {
    margin-bottom: 10px;
}*/

/* Responsive */
/*@media (max-width: 768px) {
    .contenedor-principal {
        flex-direction: column;
    }

    .columna-izquierda,
    .columna-derecha {
        width: 100%;
        order: 1;
    }

    .columna-central {
        order: 2;
    }
}*/