/* Genel Stil Ayarları */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header ve Navigasyon */
header {
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    padding: 15px 0;
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 20px;
    font-weight: bold;
    color: #007bff;
    text-decoration: none;
    line-height: 1.4;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu li a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu li a:hover {
    color: #007bff;
}

/* Main Content */
main {
    min-height: calc(100vh - 200px);
    padding: 40px 0;
}

.main-article {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-top: 20px;
}

.main-article h1.page-title {
    font-size: 36px;
    color: #007bff;
    margin-bottom: 30px;
    line-height: 1.3;
    font-weight: 700;
}

.main-article h1 {
    font-size: 32px;
    color: #333;
    margin-bottom: 25px;
    line-height: 1.3;
}

.main-article h2 {
    font-size: 28px;
    color: #333;
    margin-bottom: 20px;
    line-height: 1.3;
    font-weight: 600;
}

.article-content {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
}

.article-content p {
    margin-bottom: 15px;
}

/* Footer */
footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

footer p {
    margin: 0;
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    nav .container {
        flex-direction: column;
        gap: 15px;
    }

    .nav-menu {
        flex-direction: column;
        gap: 15px;
        text-align: center;
        width: 100%;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-menu li a {
        display: block;
        padding: 10px;
        border-bottom: 1px solid #eee;
    }

    .main-article {
        padding: 25px 20px;
        margin-top: 10px;
    }

    .main-article h1.page-title {
        font-size: 28px;
    }

    .main-article h1 {
        font-size: 24px;
    }

    .main-article h2 {
        font-size: 22px;
    }

    .article-content {
        font-size: 15px;
    }

    main {
        padding: 20px 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .main-article {
        padding: 20px 15px;
    }

    .main-article h1.page-title {
        font-size: 24px;
    }

    .main-article h1 {
        font-size: 20px;
    }

    .main-article h2 {
        font-size: 18px;
    }

    .article-content {
        font-size: 14px;
    }
}

/* SEO İyileştirmeleri için Ekstra Stiller */
.main-article h1 {
    font-weight: 600;
}

.article-content strong {
    font-weight: 600;
    color: #333;
}

/* Print Stilleri */
@media print {
    header, footer {
        display: none;
    }
    
    .main-article {
        box-shadow: none;
        padding: 0;
    }
}