/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    line-height: 1.5;
}

a {
    text-decoration: none;
    color: #2563eb;
}

a:hover {
    color: #1d4ed8;
}

/* Sections */
section {
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.section-icon {
    width: 48px;
    height: 48px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 6rem 0;
    text-align: center;
}

.brand {
    margin-bottom: 3rem;
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.logo {
    width: 60px;
    height: 60px;
}

.brand-name {
    font-size: 3rem;
    font-weight: 700;
    color: #2563eb;
    margin: 0;
}

.tagline {
    font-size: 1.25rem;
    color: #64748b;
    margin: 0;
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.hero-content p {
    font-size: 1.25rem;
    color: #64748b;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.hero-cta {
    margin-top: 2rem;
}

/* Buttons */
.cta-button {
    display: inline-block;
    background-color: #2563eb;
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.cta-button:hover {
    background-color: #1d4ed8;
    color: white;
    transform: translateY(-1px);
}

/* About Section */
.about {
    background-color: #f8fafc;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 1.1rem;
    color: #4b5563;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
}

.feature-card h3 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #64748b;
}

/* Categories Section */
.categories {
    background-color: #f8fafc;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.category-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1);
}

.category-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
}

.category-icon svg {
    width: 100%;
    height: 100%;
}

.category-item h3 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.category-item p {
    color: #64748b;
    margin: 0;
}

/* Products Section */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15);
}

.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-info {
    padding: 2rem;
}

.product-info h3 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.product-info p {
    color: #64748b;
    margin-bottom: 1.5rem;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background-color: #e0f2fe;
    color: #0369a1;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.product-cta {
    display: inline-block;
    background-color: #059669;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.product-cta:hover {
    background-color: #047857;
    color: white;
    transform: translateY(-1px);
}

/* Compliance Section */
.compliance {
    background-color: #f0fdf4;
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.compliance-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1);
}

.compliance-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
}

.compliance-item h4 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.compliance-item p {
    color: #64748b;
    margin: 0;
}

/* Safety Section */
.safety {
    background-color: #fffbeb;
}

.safety-content {
    max-width: 800px;
    margin: 0 auto;
}

.safety-warning {
    background-color: #fef3c7;
    border: 1px solid #f59e0b;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.safety-warning p {
    margin: 0;
    color: #92400e;
}

.safety-list {
    display: grid;
    gap: 1rem;
}

.safety-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1);
}

.safety-number {
    background-color: #f59e0b;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.safety-item p {
    margin: 0;
    color: #4b5563;
}

/* Contact Section */
.contact {
    background-color: #f8fafc;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1);
}

.contact-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.contact-info h4 {
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.contact-info a {
    color: #2563eb;
    font-weight: 600;
}

.contact-info p {
    color: #64748b;
    margin: 0;
}

.contact-cta {
    text-align: center;
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.contact-cta h3 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.contact-cta p {
    color: #64748b;
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background-color: #1f2937;
    color: white;
    padding: 3rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand .brand .logo-container {
    justify-content: flex-start;
}

.footer-brand .brand-name {
    color: white;
    font-size: 2rem;
}

.footer-brand p {
    color: #9ca3af;
    margin-top: 1rem;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #60a5fa;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.disclaimer {
    font-size: 0.875rem;
    color: #6b7280;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 4rem 0;
    }
    
    .brand-name {
        font-size: 2.5rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .features-grid,
    .categories-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-info {
        grid-template-columns: 1fr;
    }
    
    .footer-brand .brand .logo-container {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .brand-name {
        font-size: 2rem;
    }
    
    .hero-content h2 {
        font-size: 1.75rem;
    }
    
    .logo-container {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .feature-card,
    .product-card,
    .compliance-item {
        padding: 1.5rem;
    }
    
    .contact-cta {
        padding: 2rem;
    }
}