/* Estilos generales */
body {
    font-family: 'Arial', sans-serif;
    background-color: #ffffff;
    color: #333;
    padding-bottom: 40px;
}

.main-container {
    padding-top: 30px;
    padding-bottom: 30px;
}

/* Estilos de encabezado */
.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 15px;
    gap: 10px;
}

.logo-container img {
    max-height: 70px;
    margin: 5px;
    width: auto;
    object-fit: contain;
}

/* Estilos de tarjeta principal */
.card {
    border-radius: 10px;
    border: none;
    overflow: hidden;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-title {
    color: #00529b;
    font-weight: 600;
}

/* Lista de características */
.feature-list {
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 25px;
}

.feature-list li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.feature-icon {
    color: #28a745;
    font-style: normal;
    margin-right: 10px;
    font-weight: bold;
}

/* Botón principal */
.btn-primary {
    background-color: #00529b;
    border-color: #00529b;
    padding: 10px 25px;
    font-weight: 600;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #003d7a;
    border-color: #003d7a;
    transform: scale(1.05);
}

/* Botón de acción */
.btn-accion {
  transition: transform 0.2s, box-shadow 0.1s;
}

.btn-accion:active, .btn-accion:focus {
  transform: scale(0.97);
  box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

.btn-accion:hover {
  box-shadow: 0 0.5rem 1rem rgba(0,0,0,.15);
  transform: translateY(-5px) scale(1.05);
}

/* Instrucciones */
.instructions {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
}

.instructions h5 {
    color: #00529b;
    margin-bottom: 10px;
}

.instructions ol {
    margin-bottom: 0;
    padding-left: 20px;
}

/* Pie de página */
footer {
    margin-top: 50px;
    font-size: 12px;
    width: 100%;
}

.footer-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    text-align: center;
}

.footer-logo {
    max-height: 40px;
    width: auto;
    object-fit: contain;
}

/* Estilos responsivos */
@media (max-width: 768px) {
    .logo-container {
        flex-direction: column;
        align-items: center;
    }
    
    .logo-container img {
        max-height: 50px;
        max-width: 80%;
        margin: 3px 0;
    }

    .footer-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-logo {
        max-height: 35px;
        max-width: 70%;
        margin: 5px 0;
    }
}

@media (max-width: 576px) {
    .logo-container img {
        max-height: 40px;
        max-width: 70%;
    }
    
    .footer-logo {
        max-height: 30px;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    .lead {
        font-size: 1rem;
    }
}