:root {
    --primary: #0077b6;
    --secondary: #00b4d8;
    --accent: #caf0f8;
    --text: #03045e;
    --white: #ffffff;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Montserrat', sans-serif; background: var(--accent); color: var(--text); line-height: 1.6; }

nav { position: fixed; width: 100%; padding: 20px 5%; display: flex; justify-content: space-between; background: rgba(255,255,255,0.9); z-index: 100; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.logo { font-weight: 700; font-size: 1.5rem; color: var(--primary); }
.nav-links a { text-decoration: none; color: var(--text); margin-left: 20px; font-weight: 600; }

header { 
    height: 100vh; 
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('hero.png') no-repeat center center/cover; 
    display: flex; align-items: center; justify-content: center; color: white; text-align: center;
}
.hero-content h1 { font-family: 'Playfair Display'; font-size: 3rem; margin-bottom: 20px; }

.regions { padding: 100px 10%; text-align: center; }
.section-title h2 { font-size: 3rem; margin-bottom: 50px; color: var(--primary); }

.grid-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; }
.card { background: white; border-radius: 15px; overflow: hidden; cursor: pointer; transition: 0.3s; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.card:hover { transform: translateY(-10px); box-shadow: 0 15px 30px rgba(0,0,0,0.2); }
.card-image img { width: 100%; height: 200px; object-fit: cover; }
.card-content { padding: 20px; }

.modal { position: fixed; top:0; left:0; width:100%; height:100%; background: rgba(0,0,0,0.8); display:none; justify-content:center; align-items:center; z-index:1000; padding: 20px; }
.modal-content { background: white; padding: 40px; border-radius: 20px; max-width: 800px; position: relative; max-height: 90vh; overflow-y: auto; animation: slideDown 0.4s; }
@keyframes slideDown { from { transform: translateY(-50px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.close-btn { position: absolute; top: 10px; right: 20px; font-size: 2rem; cursor: pointer; }
#modalBody img { width: 100%; border-radius: 10px; margin-bottom: 20px; }
#modalBody h2 { margin-bottom: 20px; color: var(--primary); }