/* Reset */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { font-family: 'Nunito', sans-serif; height: 100%; display: flex; flex-direction: column; background:#fff; color:#333; }

/* Header */
header { background:#003366; position:fixed; top:0; width:100%; height:80px; z-index:1000; }
nav { max-width:1100px; margin:0 auto; height:100%; display:flex; justify-content:space-between; align-items:center; padding:0 20px; }
.logo { display:flex; align-items:center; color:white; font-weight:700; font-size:1.5rem; text-decoration:none; }
.logo img { height:40px; margin-right:10px; }
.nav-links { list-style:none; display:flex; gap:20px; }
.nav-links li a { color:white; text-decoration:none; font-weight:600; padding:8px 12px; border-radius:4px; }
.nav-links li a:hover, .nav-links li a.active { background:#bfa82d; color:#4a3b00; }
.menu-toggle { display:none; background:none; border:none; color:white; font-size:2rem; cursor:pointer; position:absolute; top:20px; right:20px; z-index:1100; }

/* Hero Section */
.hero { position:relative; width:100%; height:100vh; overflow:hidden; }
.slide { position:absolute; top:0; left:0; width:100%; height:100%; background-size:cover; background-position:center; opacity:0; transition:opacity 1s ease; display:flex; justify-content:center; align-items:center; }
.slide.active { opacity:1; z-index:1; }
.overlay { position:absolute; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.3); z-index:1; }
.hero-content { position:relative; z-index:2; display:flex; flex-wrap:wrap; justify-content:center; align-items:center; background:rgba(255,255,255,0.9); padding:30px; border-radius:12px; gap:20px; }
.hero-text { flex:1 1 300px; min-width:280px; }
.hero-text h1 { font-size:2.2rem; margin-bottom:10px; color:#003366; }
.hero-text p { font-size:1.1rem; margin-bottom:20px; }
.btn-primary { background:#0077cc; color:white; padding:12px 22px; border-radius:6px; font-weight:600; text-decoration:none; }
.btn-primary:hover { background:#005ea5; }
.hero-img { flex:1 1 300px; display:flex; justify-content:center; min-width:280px; }
.hero-img img { max-width:360px; max-height:300px; border-radius:10px; }

/* Slideshow Dots */
.dots { position:absolute; bottom:20px; width:100%; text-align:center; z-index:3; }
.dot { display:inline-block; width:12px; height:12px; margin:0 5px; background:rgba(0,0,0,0.3); border-radius:50%; cursor:pointer; transition:background 0.3s ease; }
.dot.active { background:#bfa82d; }

/* Main Content */
main.container { flex:1; max-width:1100px; margin:0 auto; padding:100px 20px 40px; }

/* Footer */
footer { background:#003366; color:white; text-align:center; padding:20px; flex-shrink:0; }

/* Responsive */
@media (max-width:768px){
  .menu-toggle{display:block;}
  .nav-links{display:none; flex-direction:column; position:absolute; top:80px; right:20px; background:#003366; width:180px; border-radius:6px; padding:10px 0; }
  .nav-links.show{display:flex;}
  .nav-links li{border-bottom:1px solid rgba(255,255,255,0.2);}
  .nav-links li a{display:block; padding:12px 20px;}
  .hero-content{flex-direction:column; text-align:center;}
  .hero-img img{max-height:200px;}
}