/* Global Styles */
:root {
    --primary-color: #43a047;
    --secondary-color: #388e3c;
    --accent-color: #c8e6c9;
    --dark-color: #2e7d32;
    --light-color: #f6fff7;
}

body {
    font-family: 'Roboto', Arial, sans-serif;
    overflow-x: hidden;
    background-color: var(--light-color);
}

/* Navigation */
.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
    background: #fff !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

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

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

.logo-placeholder {
    width: 48px; height: 48px; background: var(--primary-color); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 2rem; font-weight: bold;
}
.site-title { font-weight: 700; color: var(--secondary-color); font-size: 2rem; margin-left: 12px; letter-spacing: 1px; }
.facebook-style { background: #e8f5e9; border-radius: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.04); }
.hero-img { border-radius: 12px; box-shadow: 0 2px 8px rgba(56,142,60,0.08); }
.order-form label { font-weight: 500; color: var(--dark-color); }
.order-form .form-control:focus { border-color: var(--primary-color); box-shadow: 0 0 0 0.2rem rgba(67,160,71,.15); }
.order-form .btn-success { background: var(--primary-color); border: none; }
.order-form .btn-success:hover { background: var(--secondary-color); }

/* Footer */
footer {
    background-color: var(--dark-color);
}

footer a {
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--accent-color) !important;
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* Custom Animations */
@keyframes slideIn {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.slide-in {
    animation: slideIn 1s ease-out;
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.8rem 0;
    }
    .logo-placeholder {
        width: 40px; height: 40px; font-size: 1.5rem;
    }
    .site-title { font-size: 1.8rem; margin-left: 8px; }
    .facebook-style { padding: 10px; }
    .hero-img { box-shadow: 0 1px 4px rgba(56,142,60,0.06); }
    .order-form .btn-primary {
        padding: 0.6rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* Loading Animation */
.loading-spinner {
    border: 4px solid var(--light-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animation for carousel items */
@keyframes zoomIn {
    from {
        transform: scale(1.1);
    }
    to {
        transform: scale(1);
    }
}

.carousel-item.active {
    animation: zoomIn 1.5s ease forwards;
}