/* General styles */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #121212;
    color: white;
}

a {
    color: #1abc9c;
    text-decoration: none;
    transition: color 0.3s;
}

a:hover {
    color: #16a085;
}

/* Header styles */
header {
    background: linear-gradient(to right, #7b008670, #4e0000);
    padding: 1em 0;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2.5em;
}

header p {
    margin: 0;
    font-size: 1.2em;
}

/* Navigation styles */
nav {
    background-color: #34495e;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 1em 0;
}

nav a {
    padding: 0.5em 1em;
    text-transform: uppercase;
    font-weight: bold;
    transition: background-color 0.3s;
}

nav a:hover {
    background-color: #1abc9c;
    color: black;
}

/* Main content styles */
main {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 2em;
}

.card {
    background-color: #1e1e1e;
    border: 1px solid #333;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    margin: 1em;
    padding: 1em;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    flex: 1 1 300px; /* Ensures each card takes equal space */
    max-width: 300px;
    box-sizing: border-box;
}

.card img {
    max-width: 100%;
    border-radius: 10px 10px 0 0;
}

.card h3 {
    margin: 0.5em 0;
}