:root {
    --primary-color: #2c5530;
    --secondary-color: #4a7c59;
    --accent-color: #8fb996;
    --light-bg: #f8f9fa;
}

.hero-section {
    background: linear-gradient(135deg, var(--light-bg) 0%, #e9ecef 100%);
}

.category-card, .product-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
}

.category-card:hover, .product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15) !important;
}

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

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

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

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

.navbar-brand {
    color: var(--primary-color) !important;
}

.hero-section h1 {
    color: var(--primary-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section .display-4 {
        font-size: 2.5rem;
    }
}

/* Loading animations */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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