body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f4f4;
}

header {
    background: #1f2937;
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav a {
    color: white;
    margin-left: 15px;
    text-decoration: none;
}

.hero {
    background: #2563eb;
    color: white;
    padding: 60px;
    text-align: center;
}

.hero button {
    padding: 12px 20px;
    border: none;
    background: white;
    color: #2563eb;
    font-size: 16px;
    cursor: pointer;
    margin-top: 20px;
}

.hizmetler, .iletisim, .harita {
    background: white;
    margin: 20px;
    padding: 20px;
    border-radius: 6px;
}

footer {
    background: #1f2937;
    color: white;
    text-align: center;
    padding: 10px;
}
.hero {
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: space-evenly;
}

.hero-image,
.tanitim-image {
    width: 25%;
    height: 450px;
    background: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image img,
.tanitim-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tanitim {
    display: flex;
    gap: 30px;
    margin: 30px;
    justify-content: space-evenly;
}

.hizmet-kartlar {
    display: flex;
    gap: 20px;
}


.kart {
    background: #f9fafb;
    padding: 15px;
    border-radius: 6px;
    width: 30%;
    text-align: center;
}

.kart img {
    width: 85%;
    height: 350px;
    object-fit: cover;
    margin-bottom: 10px;
}

.whatsapp-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 999;
}

.whatsapp-btn img {
    width: 35px;
    height: 35px;
}




/* MOBİL UYUMLULUK */
@media (max-width: 768px) {

    header {
        flex-direction: column;
        text-align: center;
    }

    nav {
        margin-top: 10px;
    }

    .hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-image,
    .tanitim-image {
        width: 100%;
        height: 200px;
    }

    .tanitim {
        flex-direction: column;
    }

    .hizmet-kartlar {
        flex-direction: column;
    }

    .kart {
        width: 100%;
    }
}