/* Komponenty Ecognor 2 */

/* Header */
.site-header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Navigation */
.main-navigation {
    padding: 1rem 0;
}

.main-navigation .nav-link {
    color: #333;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.main-navigation .nav-link:hover {
    color: #007bff;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* Buttons */
.btn {
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

/* Forms */
.form-control {
    border: 1px solid #ddd;
    padding: 0.75rem;
    border-radius: 4px;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

/* Footer */
.site-footer {
    background-color: #333;
    color: #fff;
    padding: 3rem 0;
    margin-top: 3rem;
}

/* Utilities */
.text-primary {
    color: #007bff !important;
}

.bg-primary {
    background-color: #007bff !important;
}

/* Responsive */
@media (max-width: 768px) {
    .main-navigation {
        padding: 0.5rem 0;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .site-footer {
        padding: 2rem 0;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}