/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}

header.hero {
    background: linear-gradient(to right, #007BFF, #0056b3);
    color: white;
    padding: 40px 20px;
    text-align: center;
}

header.hero h1 {
    margin: 0;
    font-size: 2.5rem;
}

header.hero p {
    margin: 10px 0 20px;
    font-size: 1.2rem;
}

header.hero .btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #FFD700;
    color: #333;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

header.hero .btn:hover {
    background-color: #FFC107;
}

main {
    padding: 20px;
}

section {
    margin-bottom: 40px;
}

section h2 {
    color: #007BFF;
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 15px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

.card img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: 10px;
}

.card h3 {
    margin: 10px 0;
    color: #333;
    font-weight: bold;
}

.card p {
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 15px;
}

.card .btn {
    display: inline-block;
    padding: 10px 15px;
    background-color: #007BFF;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.card .btn:hover {
    background-color: #0056b3;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
    margin-top: 20px;
}