/* Header Temel Stili */
.main-header {
    width: 100%;
    background-color: #fff;
    border-bottom: 2px solid #e1e1e1;
    padding: 10px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

/* Menü İçeriği */
.main-menu {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 30px;
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Navigation Menüsü */
.navigation {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 30px;
    width: auto;
    text-align: center;
}

/* Menü Öğesi */
.navigation li {
    margin: 0;
}

/* Menü Bağlantıları */
.navigation a {
    text-decoration: none;
    color: #555;
    font-size: 16px;
    font-weight: 600;
    padding: 12px 20px;
    border-radius: 25px;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

/* Hover Durumu - Renk siyah olmalı */
.navigation a:hover {
    background-color: #333;
    color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Mobil Uyumluluk */
@media (max-width: 768px) {
    .main-menu {
        padding: 0 15px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .navigation {
        display: none;
        flex-direction: column;
        gap: 15px;
        text-align: center;
        width: 100%;
        padding-top: 10px;
        justify-content: center;
    }

    .navigation.active {
        display: flex;
    }

    /* Hamburger Menü Butonu */
    .menu-toggle {
        display: block;
        background-color: transparent;
        border: none;
        cursor: pointer;
        padding: 10px;
        position: absolute;
        right: 20px;
        top: 20px;
    }

    .menu-toggle span {
        display: block;
        width: 25px;
        height: 3px;
        background-color: #333;
        margin: 5px 0;
    }

    /* Menü Bağlantıları Mobilde */
    .navigation a {
        font-size: 18px;
        padding: 12px 15px;
        border-radius: 10px;
    }
}

/* Masaüstü Menüsü İçin Ortalamayı Düzeltme */
@media (min-width: 769px) {
    .navigation {
        display: flex;
        justify-content: center;
        width: 100%;
    }
}