/* ======================================================
   ESTILO FINAL TIPO MERCADO LIBRE (Con fotos al costado)
   ====================================================== */

body {
    background-color: #ebebeb; 
    font-family: "Proxima Nova", -apple-system, sans-serif;
    margin: 0;
    padding: 0;
}

/* Contenedor Principal: La Tarjeta Blanca */
.producto-container {
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 1px 2px 0 rgba(0,0,0,.12);
    max-width: 1100px;
    margin: 40px auto;
    padding: 40px;
    display: flex;
    flex-wrap: wrap; /* Permite que la tabla baje */
    gap: 0;
}

/* ======================================================
   SECCIÓN IZQUIERDA: IMAGEN Y GALERÍA (Estilo ML)
   ====================================================== */
.producto-imagen {
    width: 55%;
    display: flex;
    flex-direction: row; /* Coloca las miniaturas a la izquierda y la foto grande a la derecha */
    align-items: flex-start;
    padding-right: 40px;
    box-sizing: border-box;
    gap: 20px; /* Separación entre miniaturas y foto principal */
}

/* Contenedor de las fotos chiquitas (a la izquierda) */
.galeria-miniaturas {
    display: flex;
    flex-direction: column; /* Apila las miniaturas verticalmente */
    justify-content: flex-start;
    gap: 10px;
    width: 50px;
    flex-shrink: 0; /* Evita que las miniaturas se encojan */
}

.mini-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    border: 2px solid #ccc;
    border-radius: 4px;
    cursor: pointer;
    background-color: #fff;
    transition: border-color 0.2s ease;
}

.mini-img:hover {
    border-color: #999;
}

/* Clase de la miniatura activa */
.mini-img.activa {
    border-color: #3483fa; /* Azul ML, podés cambiarlo a #a41e22 (rojo) si preferís */
}

/* Caja de la foto principal (Donde ocurre el Zoom) */
.zoom-container {
    flex: 1; /* Ocupa el resto del espacio a la derecha */
    width: 100%;
    max-width: 500px; 
    height: 400px;    
    overflow: hidden;
    position: relative;
    cursor: zoom-in;
    display: flex;
    justify-content: center;
    align-items: center;
}

#main-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.2s ease-out; /* Suaviza el inicio del zoom */
}


/* ======================================================
   SECCIÓN DERECHA: INFO Y BOTÓN
   ====================================================== */
.producto-info {
    width: 45%;
    padding-left: 40px;
    border-left: 1px solid #eee;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.producto-info .marca {
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 8px;
}

#producto-titulo {
    font-size: 24px;
    font-weight: 600;
    color: #333;
    margin: 0 0 20px 0;
}

/* RECUADRO DEL SELECTOR */
.selector-modelo {
    background-color: #f5f5f5;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.selector-modelo label {
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
    color: #333;
}

.selector-modelo select {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    outline: none;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 1px 2px 0 rgba(0,0,0,.04);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-color: #ffffff;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23333%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat, repeat;
    background-position: right .7em top 50%, 0 0;
    background-size: .65em auto, 100%;
}

.selector-modelo select:hover {
    border-color: rgba(0,0,0,.3);
}

.selector-modelo select:focus {
    border-color: #3483fa; 
    box-shadow: 0 0 0 2px rgba(52,131,250,.2);
}

/* BOTÓN WHATSAPP */
.btn-comprar {
    background-color: #25D366;
    color: white;
    text-decoration: none;
    padding: 15px;
    border-radius: 6px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background 0.3s;
    margin-top: 15px;
}

.btn-comprar:hover { 
    background-color: #1ebd5a; 
}

.btn-comprar img { 
    width: 20px; 
}

/* ======================================================
   TABLA DE CARACTERÍSTICAS
   ====================================================== */
.caracteristicas-principales {
    width: 100%;
    margin-top: 50px;
    border-top: 1px solid #eee;
    padding-top: 30px;
}

.caracteristicas-principales h2 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 25px;
    color: #333;
}

.tabla-caracteristicas {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid #ededed;
    border-radius: 8px;
    overflow: hidden;
}

.tabla-caracteristicas tr {
    border-bottom: 1px solid #ededed;
}

.tabla-caracteristicas tr:last-child {
    border-bottom: none;
}

.caracteristica-label {
    background-color: #f5f5f5;
    width: 30%;
    padding: 16px;
    font-weight: 600;
    color: #333;
    text-align: left;
}

.caracteristica-value {
    padding: 16px;
    color: #666;
    background-color: #fff;
}

/* ======================================================
   FOOTER OSCURO CON MARCAS
   ====================================================== */
.footer-moderno {
    background-color: #1a1a1a;
    color: white;
    padding: 60px 20px 30px;
    font-size: 14px;
    margin-top: 60px;
}

.footer-main-content {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links-col { 
    display: flex; 
    flex-direction: column; 
    gap: 10px; 
    flex: 1;
    align-items: flex-start;
}

.footer-links-col a { 
    color: white; 
    text-decoration: none; 
    font-weight: 700; 
    letter-spacing: 1px;
    transition: color 0.3s;
}

.footer-links-col a:hover {
    color: #a41e22; 
}

.footer-marcas-right { 
    display: flex; 
    gap: 15px; 
    flex: 1;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
}

.footer-marcas-right img { 
    height: 35px; 
    background-color: white; 
    border-radius: 4px; 
    padding: 5px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.footer-marcas-right img:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.2);
}

.footer-bottom-info {
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 25px;
    margin-top: 30px;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.footer-bottom-info p {
    font-size: 12px;
    color: #aaaaaa;
    margin: 4px 0;
}

/* ======================================================
   RESPONSIVE: ADAPTACIÓN A CELULARES Y TABLETS
   ====================================================== */
@media (max-width: 768px) {
    .producto-container { 
        flex-direction: column; 
        padding: 20px; 
        margin: 20px 10px;
    }
    
    .producto-imagen { 
        width: 100%; 
        padding: 0; 
        border: none; 
        flex-direction: column-reverse; /* En celular: la foto grande va arriba y las miniaturas abajo */
    }

    .galeria-miniaturas {
        flex-direction: row; /* Las miniaturas en horizontal para celular */
        width: 100%;
        justify-content: center;
    }

    .producto-info { 
        width: 100%;
        padding-left: 0;
        padding-top: 20px; 
        border-top: 1px solid #eee; 
        border-left: none;
    }

    .caracteristicas-principales {
        margin-top: 30px;
    }
    
    .footer-main-content { 
        flex-direction: column; 
        gap: 30px; 
        text-align: center; 
    }

    .footer-links-col {
        align-items: center; 
    }

    .footer-marcas-right {
        justify-content: center; 
    }
}
/* ==========================================================
   RESPONSIVE MOBILE - AJUSTES FINOS PÁGINA DE PRODUCTO
   ========================================================== */
@media (max-width: 768px) {
    .producto-container {
        margin: 15px 8px;
        padding: 16px;
    }
    .zoom-container { height: 300px; max-width: 100%; }
    #producto-titulo { font-size: 20px; }
    .galeria-miniaturas { flex-wrap: wrap; }
    .selector-modelo { padding: 14px; }
    .caracteristicas-principales { padding-top: 20px; }
    .caracteristicas-principales h2 { font-size: 20px; }
    .caracteristica-label, .caracteristica-value { padding: 12px; font-size: 14px; }
    .caracteristica-label { width: 38%; }
}