/* Responsive Base Styles */
.hero .heading {
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.search-box {
    background: rgba(255,255,255,0.9);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-top: 0rem;
    position: relative;
    z-index: 10;
}

.filter-options .form-select, 
.filter-options .btn {
    height: 45px;
}

.list-group-item {
    padding: 1rem;
}

.section-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

/* Mobile-specific styles */
@media (max-width: 768px) {
    .hero {
        min-height: 30vh !important;
    }
    
    .search-box {
        padding: 1rem;
        margin-top: -1rem;
    }
    
    .filter-options .row > div {
        margin-bottom: 0.5rem;
    }
    
    .list-group-item {
        padding: 0.75rem;
    }
    
    #database-map {
        height: 50vh !important;
    }
}

/* Small mobile devices */
@media (max-width: 576px) {
    .hero .heading {
        font-size: 1.8rem !important;
    }
    
    .input-group .btn {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
}