:root {
    --primary-color: #1e3a5f;    
    --secondary-color: #4682b4;  
    --accent-color: #ff6b35;     
    --light-color: #ecf0f1;      
    --dark-color: #1e3a5f;       
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
    padding-top: 56px;
}

.navbar {
    background-color: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-weight: bold;
    color: var(--light-color) !important;
}

.nav-link {
    color: var(--light-color) !important;
    transition: color 0.3s;
}

.nav-link:hover, .nav-link.active {
    color: var(--secondary-color) !important;
}

.hero-section {
    background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.9)), url('../images/tulungagung.webp');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
}

.section-padding {
    padding: 80px 0;
}

.card {
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    margin-bottom: 30px;
    height: 100%;
}

.card:hover {
    transform: translateY(-10px);
}

.food-card img, .tourist-card img {
    height: 200px;
    object-fit: cover;
}

.profile-hero {
    background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1544551763-46a013bb70d5?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.profile-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--secondary-color);
    margin: 0 auto 30px;
    display: block;
}

.hometown-hero {
    background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1477959858617-67f85cf4f1df?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.food-hero {
    background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1476224203421-9ac39bcb3327?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.tourist-hero {
    background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1439066615861-d1af74d74000?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 0;
    text-align: center;
}

footer {
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 30px 0;
    margin-top: 50px;
}

.social-icons a {
    color: var(--light-color);
    font-size: 1.5rem;
    margin: 0 10px;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--secondary-color);
}

.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

.highlight {
    color: var(--accent-color);
    font-weight: bold;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section, .hometown-hero, .food-hero, .tourist-hero {
        padding: 60px 0;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
}