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

:root {
    --deep-navy: #1a2332;
    --teal: #14B8A6;
    --graphite: #374151;
    --light-graphite: #6B7280;
    --white: #ffffff;
    --light-gray: #f8fafc;
    --border-gray: #e5e7eb;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--deep-navy);
    background-color: var(--white);
}

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

/* Header */
.header {
    background-color: var(--white);
    border-bottom: 1px solid var(--border-gray);
    padding: 20px 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

.brand-name {
    font-size: 24px;
    font-weight: 600;
    color: var(--deep-navy);
}

.tagline {
    font-size: 14px;
    color: var(--light-graphite);
    font-weight: 400;
    font-style: italic;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    padding: 80px 0;
}

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

.hero-content h1 {
    font-size: 48px;
    font-weight: 700;
    color: var(--deep-navy);
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--graphite);
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-features {
    display: flex;
    gap: 32px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.feature-icon {
    width: 24px;
    height: 24px;
}

.feature-item span {
    font-size: 14px;
    color: var(--graphite);
    font-weight: 500;
}

.cta-button {
    background-color: var(--teal);
    color: var(--white);
    border: none;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    font-family: inherit;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    background-color: #0d9488;
    text-decoration: none;
}

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

.hero-main-image {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(26, 35, 50, 0.1);
}

/* Value Proposition */
.value-proposition {
    padding: 80px 0;
    background-color: var(--white);
}

.value-proposition h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    text-align: center;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 20px;
    color: var(--graphite);
    text-align: center;
    margin-bottom: 60px;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.value-item {
    text-align: center;
}

.value-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 24px;
}

.value-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: 16px;
}

.value-item p {
    color: var(--graphite);
    font-size: 16px;
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.features h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    text-align: center;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature-card {
    background-color: var(--white);
    padding: 32px;
    border-radius: 12px;
    border: 1px solid var(--border-gray);
}

.feature-card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--graphite);
    font-size: 16px;
}

/* Products Section */
.products {
    padding: 80px 0;
    background-color: var(--white);
}

.products h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    text-align: center;
    margin-bottom: 16px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.product-card {
    border: 1px solid var(--border-gray);
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--white);
}

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

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

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

.product-content {
    padding: 24px;
}

.product-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: 12px;
}

.product-content p {
    color: var(--graphite);
    margin-bottom: 20px;
    font-size: 16px;
}

.product-features {
    list-style: none;
    margin-bottom: 24px;
}

.product-features li {
    color: var(--graphite);
    padding: 4px 0;
    position: relative;
    padding-left: 20px;
}

.product-features li::before {
    content: "•";
    color: var(--teal);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.product-cta {
    background-color: var(--deep-navy);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    font-family: inherit;
    width: 100%;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.product-cta:hover {
    background-color: #0f172a;
    text-decoration: none;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.benefits h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    text-align: center;
    margin-bottom: 60px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.benefit-item {
    display: flex;
    gap: 20px;
}

.benefit-number {
    font-size: 20px;
    font-weight: 700;
    color: var(--teal);
    flex-shrink: 0;
}

.benefit-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: 12px;
}

.benefit-item p {
    color: var(--graphite);
    font-size: 16px;
}

/* Use Cases Section */
.use-cases {
    padding: 80px 0;
    background-color: var(--white);
}

.use-cases h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    text-align: center;
    margin-bottom: 60px;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.use-case {
    text-align: center;
    padding: 24px;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
}

.use-case-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
}

.use-case h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--deep-navy);
    margin-bottom: 12px;
}

.use-case p {
    color: var(--graphite);
    font-size: 14px;
}

/* Trust Indicators */
.trust-indicators {
    padding: 80px 0;
    background-color: var(--deep-navy);
}

.trust-indicators h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--white);
    text-align: center;
    margin-bottom: 60px;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.trust-item {
    text-align: center;
}

.trust-stat {
    font-size: 36px;
    font-weight: 700;
    color: var(--teal);
    margin-bottom: 8px;
}

.trust-item p {
    color: var(--white);
    font-size: 16px;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: var(--light-gray);
}

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

.contact-info h2 {
    font-size: 40px;
    font-weight: 700;
    color: var(--deep-navy);
    margin-bottom: 16px;
}

.contact-subtitle {
    font-size: 18px;
    color: var(--graphite);
    margin-bottom: 40px;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-icon {
    width: 24px;
    height: 24px;
    margin-top: 2px;
}

.contact-text {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 14px;
    color: var(--light-graphite);
    font-weight: 500;
    margin-bottom: 4px;
}

.contact-value {
    font-size: 16px;
    color: var(--deep-navy);
    font-weight: 500;
    text-decoration: none;
}

.contact-value:hover {
    color: var(--teal);
}

/* Footer */
.footer {
    background-color: var(--deep-navy);
    padding: 40px 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.footer-brand-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
}

.footer-links {
    display: flex;
    gap: 24px;
    align-items: center;
}

.footer-links a {
    color: var(--light-graphite);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--teal);
}

.footer-text p {
    color: var(--light-graphite);
    font-size: 14px;
}

.contact-main-image {
    width: 100%;
    height: auto;
    max-height: 350px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(26, 35, 50, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 16px;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .use-cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 12px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-content h1 {
        font-size: 28px;
    }
    
    .value-proposition h2,
    .features h2,
    .products h2,
    .benefits h2,
    .use-cases h2,
    .trust-indicators h2,
    .contact-info h2 {
        font-size: 28px;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
    }
}