/* Reset y centrado perfecto */
body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #ffffff;
    font-family: "Helvetica Neue", Arial, sans-serif;
}

/* Contenedor */
.container {
    text-align: center;
    width: 100%;
    max-width: 900px;
    padding: 20px;
}

/* Imagen responsiva */
.logo {
    width: 100%;
    max-width: 500px;
    height: auto;
    display: block;
    margin: 0 auto 40px auto;
    object-fit: contain;
}

/* Botón premium estilo Expandes */
.btn {
    display: inline-block;
    padding: 14px 40px;
    font-size: 20px;
    font-weight: 500;
    text-decoration: none;
    color: #000;
    border: 2px solid #c7a86d; /* dorado */
    border-radius: 10px;
    transition: 0.3s ease-in-out;
    letter-spacing: 1px;
}

/* Hover delicado */
.btn:hover {
    background-color: #c7a86d;
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}