/* === GENEL STİL === */
body {
    font-family: 'Poppins', sans-serif;
    background-color: #f9fafb;
    margin: 0;
    padding: 0;
}

/* === NAVBAR === */
.bg-gradient-primary {
    background: linear-gradient(90deg, #0056b3 0%, #009dff 100%) !important;
}

/* Menü linkleri beyaz ve görünür */
.navbar .nav-link {
    color: #ffffff !important;
    font-weight: 500;
    transition: color 0.3s ease;
    margin-left: 1rem;
}

/* Üzerine gelince mavi renk efekti */
.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: #00C6FF !important;
}

/* Navbar markası (TurqTech) */
.navbar-brand {
    color: #ffffff !important;
    font-weight: 700;
    letter-spacing: 1px;
}
.navbar-brand:hover {
    color: #00C6FF !important;
}

/* === HERO (ANA BAŞLIK ALANI) === */
.hero-section {
    height: 90vh;
    background: linear-gradient(120deg, #007BFF, #00C6FF);
    color: white;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* === HİZMET KARTLARI === */
.card {
    border: none;
    border-radius: 15px;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    background-color: #fff;
}
.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* === CTA (İLETİŞİM KISMI) === */
.cta-section {
    background: linear-gradient(90deg, #1e1e1e, #0d6efd);
    color: white;
    text-align: center;
    padding: 80px 0;
}

/* === FOOTER === */
footer {
    background-color: #0d1117;
    color: #fff;
    text-align: center;
    padding: 20px 0;
}

/* === RESPONSIVE === */
@media (max-width: 991px) {
    .navbar-nav .nav-item {
        margin-left: 0 !important;
    }
}