body { margin:0; font-family:'Montserrat',sans-serif; background:#fff; color:#0A0F29; }
header { background:#0A0F29; color:white; padding:1rem; }
nav ul { list-style:none; display:flex; gap:1rem; }
nav a { color:white; text-decoration:none; }
.hero { background:url('../images/hero.jpg') center/cover no-repeat; height:70vh; display:flex; flex-direction:column; justify-content:center; align-items:center; color:white; }
.btn { background:#0A0F29; color:white; padding:0.7rem 1.5rem; margin:0.5rem; border-radius:5px; text-decoration:none; }
.btn.secondary { background:#555; }
footer { text-align:center; padding:1rem; background:#0A0F29; color:white; }