:root {
    --primary: #FFC107; /* Taksici/Çekici Sarısı */
    --dark: #111;
    --light: #f4f4f4;
}
body { margin: 0; font-family: system-ui, -apple-system, sans-serif; line-height: 1.6; color: #333; padding-bottom: 80px; }
header { background: var(--dark); color: white; padding: 1rem; display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.5rem; font-weight: bold; color: var(--primary); text-decoration: none; }
.hero { 
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1562920625-2e63c0a2a51f?q=80&w=1000');
    background-size: cover; background-position: center; 
    color: white; text-align: center; padding: 4rem 1rem; 
}
.hero h1 { font-size: 2.5rem; margin-bottom: 0.5rem; }
.btn { display: inline-block; padding: 12px 24px; text-decoration: none; font-weight: bold; border-radius: 4px; margin: 5px; }
.btn-primary { background: var(--primary); color: var(--dark); }
.btn-whatsapp { background: #25D366; color: white; }
.container { max-width: 960px; margin: 0 auto; padding: 20px; }
.content-box { background: white; padding: 20px; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); margin-top: -50px; position: relative; z-index: 10; }
.service-list { list-style: none; padding: 0; }
.service-list li { background: #eee; margin: 5px 0; padding: 10px; border-left: 4px solid var(--primary); }
.sticky-footer { position: fixed; bottom: 0; left: 0; width: 100%; display: flex; z-index: 999; }
.sticky-btn { flex: 1; text-align: center; padding: 15px; text-decoration: none; color: white; font-weight: bold; font-size: 1.2rem; }
.call-btn { background: var(--primary); color: var(--dark); }
.wp-btn { background: #25D366; }
@media(min-width: 768px) { .sticky-footer { display: none; } body { padding-bottom: 0; } }