/* css/index.css - hero layout, afwijkend van andere pagina's */
body
 { 
    font-family: Arial, sans-serif; margin:0; color:#222; 
}
.topnav
 { 
    background: rgba(255,255,255,0.9); padding:10px; text-align:center; position:fixed; width:100%; top:0; box-shadow:0 2px 5px rgba(0,0,0,0.1);
}
.topnav a
 { 
    margin:0 10px; text-decoration:none; color:#064; font-weight:600;
 }
.hero
 {
     padding-top:70px; text-align:center; background: linear-gradient(180deg,#e6f5d0,#ffffff); min-height:420px; display:flex; align-items:center; justify-content:center; flex-direction:column;
    }
.hero-img
 { 
    max-width:90%; height:auto; border-radius:8px; box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
main
 { 
    padding:20px; max-width:900px; margin:20px auto;
}
.lead
 { 
    color:#555;
 }
.interactive
 {
     background:#f7fff7; border-left:6px solid #6aa84f; padding:12px; margin-top:18px;
}
input
 { 
    padding:8px; font-size:1rem; 
}
button
 { 
    padding:8px 12px; font-size:1rem; cursor:pointer; 
}
footer
 { 
    text-align:center; padding:12px; color:#666; margin-top:30px;
}