/* Reset bazı varsayılan stilleri */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body ve genel stiller */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #121212; /* Dark mod için koyu arka plan */
    color: #e0e0e0; /* Açık metin rengi */
    line-height: 1.6;
}

/* Header stili */
header {
    background-color: #1c58af; /* Koyu bir ton */
    color: white;
    padding: 20px 0;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Footer stili */
footer {
    background-color: #1c1c1c; /* Daha koyu bir footer arka planı */
    color: white;
    text-align: center;
    padding: 20px 0;
    position: fixed;
    width: 100%;
    bottom: 0;
}
footer a {
    color: #4CAF50;
    text-decoration: none;
    margin: 0 10px;
}
footer a:hover {
    text-decoration: underline;
}

/* Ana içerik stili */
main {
    padding: 20px;
    max-width: 1200px;
    margin: 80px auto 60px;
}

/* Kartlar konteyneri */
.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

/* Her bir kartın ve başlığın stili */
.card-item {
    text-align: center;
}

.card-item h2 {
    font-size: 14px;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #219e9b, #1c58af); /* Gradient renk */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card {
    background-color: #1c1c1c; /* Dark mode için kart arka planı */
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.card p {
    font-size: 16px;
    font-weight: bold;
    margin: 0;
    color: #e0e0e0;
}

/* Responsive ayarlar */
@media (max-width: 600px) {
    .card-item h2 {
        font-size: 14px;
    }

    .card p {
        font-size: 16px;
    }
}