body {
    font-family: 'Lato', sans-serif;
    margin: 0;
    background-color: #f4f7f6;
    color: #333;
}
header {
    background-color: #005A9C;
    color: white;
    padding: 20px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
main {
    max-width: 1200px; /* Hacemos más ancho para dos columnas */
    margin: 40px auto;
    padding: 20px;
}
.search-container {
    text-align: center;
    margin-bottom: 40px;
}
.search-container form {
    display: flex;
    justify-content: center;
}
.search-container input[type="text"] {
    width: 70%;
    max-width: 600px;
    padding: 12px 15px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 25px 0 0 25px;
    outline: none;
}
.search-container button {
    padding: 12px 20px;
    font-size: 16px;
    background-color: #007BFF;
    color: white;
    border: 1px solid #007BFF;
    border-radius: 0 25px 25px 0;
    cursor: pointer;
    transition: background-color 0.3s;
}
.search-container button:hover {
    background-color: #0056b3;
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 30px; 
}

.results-column h2 {
    color: #005A9C;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 10px;
    margin-top: 0;
}

.result-card {
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.result-card h3 {
    margin-top: 0;
    color: #333;
    font-size: 1.1em;
}
.result-card .score {
    font-size: 12px;
    color: #fff;
    background-color: #28a745; /* Verde para la relevancia */
    display: inline-block;
    padding: 3px 8px;
    border-radius: 12px;
    margin-bottom: 10px;
}
.result-card .snippet {
    line-height: 1.6;
    color: #555;
    font-size: 0.95em;
}
footer {
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    color: #777;
    font-size: 14px;
}

.card-footer {
    text-align: right;
    margin-top: 15px;
    border-top: 1px solid #f0f0f0;
    padding-top: 15px;
}

.download-button {
    text-decoration: none;
    background-color: #FF6600; /* Naranja inspirado en portalmiempresa.com */
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.2s;
    display: inline-block; /* Para que la transformación funcione bien */
}

.download-button:hover {
    background-color: #e65c00; /* Un naranja un poco más oscuro al pasar el mouse */
    transform: translateY(-2px); /* Efecto sutil de "levantarse" */
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}