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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    font-weight: 400;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1 {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 0.75rem;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

p {
    line-height: 1.6;
    margin-bottom: 1rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    border: none;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: #2563EB;
    color: white;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-secondary {
    background-color: transparent;
    color: #2563EB;
    border: 2px solid #2563EB;
}

.btn-secondary:hover {
    background-color: #2563EB;
    color: white;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
}

/* Header */
.header {
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    color: white;
    padding: 2rem 0;
}

.header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-name {
    font-size: 2rem;
    font-weight: 700;
}

.tagline {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 4rem 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    text-align: left;
}

.hero-text h1 {
    color: #1e293b;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 2rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #2563EB;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 500px;
    margin: 0 auto;
}

/* Image Styles */
.hero-photo,
.content-photo,
.product-photo,
.case-study-photo,
.expertise-photo {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 16px;
    max-width: 100%;
}

.hero-image .hero-photo {
    max-width: 500px;
}

.content-image .content-photo {
    max-width: 450px;
}

.product-image,
.case-study-image {
    height: 200px;
    overflow: hidden;
}

.product-image .product-photo,
.case-study-image .case-study-photo {
    height: 200px;
}

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

.what-we-do {
    background: white;
}

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

.service-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    text-align: center;
    border: 1px solid #e5e7eb;
}

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

/* Why Choose Us */
.why-choose-us {
    background: #f8fafc;
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.content-text h2 {
    text-align: left;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.benefit {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.benefit-icon {
    width: 24px;
    height: 24px;
    background: #10b981;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.content-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Our Approach */
.our-approach {
    background: white;
}

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

.step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

/* Products */
.products {
    background: #f8fafc;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.product-content {
    padding: 2rem;
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2563EB;
    margin: 1rem 0;
}

.product-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Case Studies */
.case-studies {
    background: white;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.case-study {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.case-study-content {
    padding: 2rem;
}

.case-study-stats {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.case-study-stats .stat {
    background: #eff6ff;
    color: #2563EB;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.875rem;
}

/* Our Expertise */
.our-expertise {
    background: #f8fafc;
}

.expertise-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.expertise-text h2 {
    text-align: left;
    margin-bottom: 2rem;
}

.expertise-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.highlight {
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
    border-left: 4px solid #2563EB;
}

.highlight h4 {
    color: #2563EB;
}

.expertise-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Testimonials */
.testimonials {
    background: white;
}

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

.testimonial {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #2563EB;
}

.testimonial p {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial-author strong {
    display: block;
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    color: #6b7280;
    font-size: 0.875rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    background: white;
    color: #2563EB;
}

.cta-actions .btn-primary:hover {
    background: #f3f4f6;
}

.cta-actions .btn-secondary {
    border-color: white;
    color: white;
}

.cta-actions .btn-secondary:hover {
    background: white;
    color: #2563EB;
}

/* Contacts */
.contacts {
    background: white;
}

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

.contact-item {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 8px;
    border-left: 4px solid #2563EB;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: #eff6ff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item a {
    color: #2563EB;
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

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

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand .brand-name {
    color: white;
    font-size: 1.5rem;
}

.footer-brand p {
    opacity: 0.8;
    margin-top: 0.5rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.link-group h4 {
    margin-bottom: 1rem;
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: 0.5rem;
}

.link-group a {
    color: #d1d5db;
    text-decoration: none;
}

.link-group a:hover {
    color: white;
    text-decoration: underline;
}

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

.footer-bottom p {
    opacity: 0.8;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content,
    .content-wrapper,
    .expertise-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .content-text h2,
    .expertise-text h2 {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .header-content {
        gap: 0.5rem;
    }
    
    .brand-name {
        font-size: 1.5rem;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .services-grid,
    .products-grid,
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .approach-steps {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .hero-photo,
    .content-photo,
    .product-photo,
    .case-study-photo,
    .expertise-photo {
        height: 200px;
    }
    
    .product-image,
    .case-study-image {
        height: 150px;
    }
    
    .product-image .product-photo,
    .case-study-image .case-study-photo {
        height: 150px;
    }
}

@media (max-width: 480px) {
    section {
        padding: 3rem 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .service-card,
    .product-card,
    .case-study {
        margin: 0 -8px;
    }
    
    .step,
    .testimonial {
        padding: 1.5rem;
    }
    
    .product-content {
        padding: 1.5rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .hero-photo,
    .content-photo,
    .product-photo,
    .case-study-photo,
    .expertise-photo {
        height: 180px;
    }
    
    .product-image,
    .case-study-image {
        height: 150px;
    }
    
    .product-image .product-photo,
    .case-study-image .case-study-photo {
        height: 150px;
    }
}