:root {
    --primary-green: #10b981;
    --primary-green-light: #34d399;
    --primary-green-dark: #059669;
    --secondary-green: #6ee7b7;
    --accent-green: #a7f3d0;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f8fafc;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

/* Header */
.header {
    background: #000000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-brand {
    padding: 0;
}

.logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 600;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: white !important;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.navbar-nav .btn-outline-light {
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.navbar-nav .btn-outline-light:hover {
    background: white;
    color: #000;
    border-color: white;
}

.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.5);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-light) 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.hero-logo {
    margin-bottom: 30px;
}

.hero-logo-img {
    height: 120px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
}

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

/* Products Section */
.products-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--primary-green-light) 100%);
    border-radius: 2px;
}

.products-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 24px;
    width: 100%;
    margin: 0;
    padding: 0;
}

@media (max-width: 992px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: 1fr !important;
    }
}

.product-card {
    background: white;
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid #e5e7eb;
    min-height: 300px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-green);
}

.product-image-wrapper {
    width: 100%;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 12px;
    background: #f8f9fa;
    padding: 15px;
}

.product-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

/* Keep product-icon for backward compatibility if needed */
.product-icon {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: 700;
    color: white;
    margin: 0 auto 24px;
}

.product-card h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.product-card .badge {
    padding: 6px 12px;
    font-size: 0.875rem;
    font-weight: 600;
}

.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.carousel-control-prev {
    left: -25px;
}

.carousel-control-next {
    right: -25px;
}

@media (max-width: 768px) {
    .carousel-control-prev,
    .carousel-control-next {
        display: none;
    }
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--primary-green);
    border-radius: 50%;
    width: 30px;
    height: 30px;
}

.carousel-indicators button {
    background-color: #d1d5db;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 6px;
}

.carousel-indicators .active {
    background-color: var(--primary-green);
    width: 32px;
    border-radius: 6px;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: white;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--primary-green-dark);
    border-color: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-secondary {
    background-color: white;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
}

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

/* Footer */
.footer {
    margin-top: auto;
}

/* Enhanced Styles - Removed duplicates, already defined above */

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card {
        min-height: 250px;
        padding: 24px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-card {
        padding: 32px 24px;
    }
    
    .about-title {
        font-size: 1.75rem;
    }
    
    .about-content p {
        font-size: 1rem;
        text-align: left;
    }
    
    .feature-item {
        margin-bottom: 2rem;
    }
}