:root {
    --primary-color: #00589d; /* Color corporativo del PAI */
    --secondary-color: #f0f8ff;
    --font-color: #333;
    --card-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
body {
    font-family: 'Lato', sans-serif;
    margin: 0;
    padding: 20px;
    background-color: var(--secondary-color);
    color: var(--font-color);
}
.header {
    text-align: center;
    margin-bottom: 40px;
}
.header h1 {
    color: var(--primary-color);
    font-size: 2.5em;
}
.header p {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto;
}
.container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}
.card {
    background-color: white;
    border-radius: 8px;
    box-shadow: var(--card-shadow);
    padding: 20px;
    transition: transform 0.2s;
}
.card:hover {
    transform: translateY(-5px);
}
.card h2 {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    margin-top: 0;
}
.card ul {
    list-style: none;
    padding: 0;
}
.card li {
    margin-bottom: 15px;
}
.card a {
    color: var(--font-color);
    text-decoration: none;
    font-weight: bold;
}
.card a:hover {
    text-decoration: underline;
}
.card p {
    margin: 5px 0 0 0;
    font-size: 0.9em;
    line-height: 1.4;
}
footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    font-size: 0.9em;
    color: #777;
}