body {
    background-color: #0d0d0d;
    color: #f2f2f2;
    font-family: Arial, sans-serif;
    margin: 0;
    line-height: 1.6;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    border-bottom: 1px solid #2a2a2a;
}

header h1 {
    font-size: 20px;
    margin: 0;
}

nav a {
    color: #f2f2f2;
    text-decoration: none;
    margin-left: 20px;
}

nav a:hover {
    color: #c6ff3d;
}

section {
    padding: 60px 40px;
    max-width: 800px;
    margin: 0 auto;
}

#hero h2 {
    font-size: 48px;
    margin: 10px 0;
}

.tag {
    color: #c6ff3d;
    font-weight: bold;
}

.button {
    display: inline-block;
    background-color: #c6ff3d;
    color: #0d0d0d;
    padding: 12px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 10px;
}

.button:hover {
    background-color: #ffffff;
}

.cards {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.card {
    background-color: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 16px;
    padding: 20px;
    flex: 1;
    min-width: 220px;
}

.card:hover {
    border-color: #c6ff3d;
}

a {
    color: #c6ff3d;
}

footer {
    text-align: center;
    padding: 30px;
    color: #888888;
}