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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background-color: #ffffff;
}

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

/* Typography */
h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.5rem;
    line-height: 1.2;
    font-weight: 600;
    color: #1a202c;
    margin-bottom: 2rem;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.2;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

h4 {
    font-size: 1.125rem;
    line-height: 1.2;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 1rem;
}

p {
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    color: #4a5568;
}

/* Buttons */
.btn-primary {
    background-color: #2d3748;
    color: white;
    padding: 14px 28px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #1a202c;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: transparent;
    color: #2d3748;
    padding: 14px 28px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: #f7fafc;
    border-color: #cbd5e0;
}

.btn-product {
    background-color: #4a5568;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    display: block;
    text-align: center;
    border: none;
    cursor: pointer;
    font-size: 0.975rem;
    transition: all 0.3s ease;
    margin-top: auto;
}

.btn-product:hover {
    background-color: #2d3748;
}

/* Header */
.header {
    padding: 20px 0;
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
}

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

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

.logo {
    width: 40px;
    height: 40px;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a202c;
}

/* Hero Section */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184465/pexels-photo-3184465.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.03;
    z-index: 0;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #4a5568;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 20px;
    align-items: center;
}

.hero-image {
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.hero-image-container:hover {
    transform: perspective(1000px) rotateY(-2deg) rotateX(2deg);
}

.hero-svg {
    width: 100%;
    height: 400px;
    display: block;
    border-radius: 16px;
}

/* Features Section */
.features {
    padding: 100px 0;
    background-color: #ffffff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.feature-card {
    text-align: center;
    padding: 40px 20px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    background-color: #ffffff;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #cbd5e0;
}

.feature-card > * {
    position: relative;
    z-index: 1;
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 16px;
    color: #1a202c;
}

.feature-card p {
    color: #4a5568;
    font-size: 1rem;
}

/* How It Works Section */
.how-it-works {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184292/pexels-photo-3184292.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.02;
    z-index: 0;
}

.how-it-works .container {
    position: relative;
    z-index: 1;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
}

.step {
    text-align: center;
    position: relative;
    background: rgba(255, 255, 255, 0.9);
    padding: 40px 30px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.step:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
    background-color: #2d3748;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    margin: 0 auto 20px;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

.step h3 {
    margin-bottom: 16px;
    color: #1a202c;
}

.step p {
    color: #4a5568;
    font-size: 1rem;
}

/* Products Section */
.products {
    padding: 100px 0;
    background-color: #ffffff;
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184360/pexels-photo-3184360.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.02;
    z-index: 0;
}

.products .container {
    position: relative;
    z-index: 1;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.product-card {
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border-color: #cbd5e0;
}

.product-card.featured {
    border: 2px solid #2d3748;
    transform: scale(1.02);
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.product-card.featured:hover {
    transform: scale(1.02) translateY(-10px);
}

.popular-badge {
    background-color: #2d3748;
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: #1a202c;
}

.price {
    font-size: 1.125rem;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 30px;
}

.features-list {
    list-style: none;
    margin-bottom: 40px;
    flex-grow: 1;
}

.features-list li {
    padding: 8px 0;
    color: #4a5568;
    border-bottom: 1px solid #f7fafc;
}

.features-list li:before {
    content: "✓";
    color: #48bb78;
    font-weight: bold;
    margin-right: 12px;
}

/* Trust & Security Section */
.trust-security {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
    position: relative;
}

.trust-security::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184291/pexels-photo-3184291.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.02;
    z-index: 0;
}

.trust-security .container {
    position: relative;
    z-index: 1;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.trust-item {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.trust-item:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.trust-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.trust-item h3 {
    margin-bottom: 16px;
    color: #1a202c;
}

.trust-item p {
    color: #4a5568;
    font-size: 1rem;
}

/* Insights Section */
.insights {
    padding: 100px 0;
    background-color: #ffffff;
    position: relative;
}

.insights::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184339/pexels-photo-3184339.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.02;
    z-index: 0;
}

.insights .container {
    position: relative;
    z-index: 1;
}

.insights-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.insights-text h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #1a202c;
}

.insights-list {
    list-style: none;
}

.insights-list li {
    padding: 12px 0;
    color: #4a5568;
    font-size: 1.125rem;
    position: relative;
    padding-left: 30px;
}

.insights-list li:before {
    content: "→";
    color: #2d3748;
    font-weight: bold;
    position: absolute;
    left: 0;
}

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

.insights-image-container {
    position: relative;
    width: 100%;
    max-width: 450px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.insights-image-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* Use Cases Section */
.use-cases {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
    position: relative;
}

.use-cases::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184418/pexels-photo-3184418.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.02;
    z-index: 0;
}

.use-cases .container {
    position: relative;
    z-index: 1;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.use-case {
    background-color: #ffffff;
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.use-case:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #cbd5e0;
}

.use-case-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.use-case h3 {
    margin-bottom: 16px;
    color: #1a202c;
}

.use-case p {
    color: #4a5568;
    font-size: 1rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: #ffffff;
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/3184287/pexels-photo-3184287.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop') center/cover;
    opacity: 0.02;
    z-index: 0;
}

.contact .container {
    position: relative;
    z-index: 1;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: #1a202c;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.contact-details strong {
    display: block;
    color: #1a202c;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-details a {
    color: #2d3748;
    text-decoration: none;
    font-weight: 600;
}

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

.contact-details span {
    color: #4a5568;
}

.contact-cta {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #e2e8f0;
    backdrop-filter: blur(10px);
}

.contact-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #1a202c;
}

.contact-cta p {
    margin-bottom: 30px;
    color: #4a5568;
}

/* Footer */
.footer {
    background-color: #1a202c;
    color: #e2e8f0;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    padding: 4px 0;
    color: #a0aec0;
    cursor: pointer;
}

.footer-section ul li:hover {
    color: #e2e8f0;
}

.footer-section p {
    color: #a0aec0;
    margin-bottom: 8px;
    font-size: 1rem;
}

.footer-section a {
    color: #e2e8f0;
    text-decoration: none;
}

.footer-section a:hover {
    text-decoration: underline;
}

.footer-logo {
    width: 32px;
    height: 32px;
}

.footer .brand-name {
    color: #ffffff;
    font-size: 1.25rem;
}

.footer-bottom {
    border-top: 1px solid #2d3748;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: #a0aec0;
    margin: 0;
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn-primary,
    .hero-actions .btn-secondary {
        width: 100%;
        text-align: center;
    }
    
    .insights-content {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card.featured {
        transform: scale(1);
    }
    
    .product-card.featured:hover {
        transform: scale(1) translateY(-10px);
    }
    
    .hero-image-container {
        transform: none;
    }
    
    .hero-image-container:hover {
        transform: none;
    }
}