* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', sans-serif; }
body { line-height: 1.6; color: #333; }

/* Navbar */
#navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 10%; background: black; color: white;
    position: fixed; width: 100%; top: 0; z-index: 1000;
}
.logo { font-size: 1rem; font-weight: bold; color: white; }
.nav-links { list-style: none; display: flex; }
.nav-links li { margin-left: 20px; }
.nav-links a { color: white; text-decoration: none; font-weight: 500; transition: 0.3s; }
.nav-links a:hover { color: #f39c12; }

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('img/bg01.jpg');
    background-size: cover; background-position: center;
    display: flex; align-items: center; justify-content: center; text-align: center; color: white;
}
.highlight { color: #f39c12; }
.hero-content h1 { font-size: 3.5rem; margin-bottom: 1rem; }
.btn {
    display: inline-block; padding: 12px 30px; background: #f39c12; color: white;
    text-decoration: none; border-radius: 5px; transition: 0.3s; margin-top: 20px;
}
.btn:hover { background: #e67e22; transform: translateY(-3px); }

/* Hizmetler Bölümü */
section { padding: 80px 10%; }
.section-title { text-align: center; margin-bottom: 40px; font-size: 2.5rem; }
.container { display: flex; gap: 20px; flex-wrap: wrap; }
.card {
    flex: 1; min-width: 250px; padding: 30px; background: #f9f9f9;
    border-radius: 10px; text-align: center; transition: 0.3s;
}
.card:hover { transform: translateY(-10px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.card i { font-size: 3rem; color: #1a252f; margin-bottom: 15px; }

/* İletişim Formu */
#contact-form { max-width: 600px; margin: 0 auto; display: flex; flex-direction: column; }
#contact-form input, #contact-form textarea {
    padding: 15px; margin-bottom: 10px; border: 1px solid #ddd; border-radius: 5px;
}
footer { background: #1a252f; color: white; text-align: center; padding: 20px; }