/* 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: #2c3e50;
    background-color: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
    color: #1a2332;
}

h2 {
    font-size: 2.5rem;
    color: #1a2332;
    text-align: center;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
    color: #2c3e50;
}

p {
    margin-bottom: 1rem;
    color: #5a6c7d;
}

a {
    color: #3498db;
    text-decoration: none;
}

a:hover {
    color: #2980b9;
}

/* Header */
.header {
    background: #ffffff;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

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

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a2332;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 5rem 0;
    min-height: 85vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(52, 152, 219, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(52, 152, 219, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
    color: #1a2332;
    font-weight: 700;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #64748b;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cta-button {
    padding: 1.25rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-block;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cta-button.primary {
    background: #3498db;
    color: white;
    border-color: #3498db;
}

.cta-button.primary:hover {
    background: #2980b9;
    border-color: #2980b9;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

.cta-button.secondary {
    background: transparent;
    color: #3498db;
    border-color: #3498db;
}

.cta-button.secondary:hover {
    background: #3498db;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.2);
}

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

.hero-dashboard-image {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    object-fit: cover;
    transition: transform 0.3s ease;
}

.hero-dashboard-image:hover {
    transform: scale(1.02);
}

.trust-dashboard-image {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
    object-fit: cover;
}

.image-placeholder {
    width: 100%;
    height: 300px;
    background: #e2e8f0;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-weight: 600;
    border: 2px dashed #cbd5e1;
}

/* Section Styles */
section {
    padding: 5rem 0;
    text-align: center;
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    color: #64748b;
}

/* Overview Section */
.overview {
    background: #ffffff;
    text-align: center;
}

.overview h2 {
    text-align: center;
    margin-bottom: 1rem;
}

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

.overview-item {
    text-align: center;
    padding: 2rem;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    max-width: 350px;
    width: 100%;
}

.overview-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

/* Features Section */
.features {
    background: #f8fafc;
    text-align: center;
}

.features h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    justify-items: center;
}

.feature-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.07);
    border: 1px solid #e2e8f0;
    text-align: center;
    max-width: 320px;
    width: 100%;
}

.feature-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
}

/* How It Works Section */
.how-it-works {
    background: white;
    text-align: center;
}

.how-it-works h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.step {
    text-align: center;
    padding: 2rem;
    max-width: 280px;
    width: 100%;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #3498db;
    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;
}

/* Benefits Section */
.benefits {
    background: #f8fafc;
    text-align: center;
}

.benefits h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.benefit-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.07);
    border: 1px solid #e2e8f0;
    max-width: 350px;
    width: 100%;
}

.benefit-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

/* Products Section */
.products {
    background: white;
    padding: 6rem 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 2.5rem;
    position: relative;
    text-align: center;
}

.product-card.featured {
    border-color: #3498db;
    background: #ffffff;
    box-shadow: 0 10px 25px rgba(52, 152, 219, 0.15);
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #3498db;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 600;
}

.product-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: #1a2332;
}

.product-description {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    color: #64748b;
}

.product-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.product-features li {
    padding: 0.5rem 0;
    color: #5a6c7d;
    position: relative;
    padding-left: 1.5rem;
}

.product-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
}

.product-cta {
    display: inline-block;
    background: #3498db;
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    width: 100%;
    margin-top: auto;
}

.product-cta:hover {
    background: #2980b9;
    color: white;
}

/* Security Section */
.security {
    background: #f8fafc;
    text-align: center;
}

.security h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.security-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.07);
    border: 1px solid #e2e8f0;
    max-width: 350px;
    width: 100%;
}

.security-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

/* Trust Section */
.trust {
    background: white;
}

.trust-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.trust-stats {
    display: grid;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3498db;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #64748b;
    font-weight: 500;
}

/* Contacts Section */
.contacts {
    background: #f8fafc;
    text-align: center;
}

.contacts h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.contact-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.07);
    border: 1px solid #e2e8f0;
    max-width: 350px;
    width: 100%;
}

.contact-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
}

.contact-item a {
    color: #3498db;
    font-weight: 600;
}

.contact-item a:hover {
    color: #2980b9;
}

/* Footer */
.footer {
    background: #1a2332;
    color: #a0aec0;
    padding: 3rem 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.footer-links a {
    color: #a0aec0;
    text-decoration: none;
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: white;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo-img {
    height: 30px;
    width: auto;
}

.footer-brand-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
}

.footer-info {
    text-align: right;
}

.footer-info p {
    margin-bottom: 0.5rem;
    color: #a0aec0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .trust-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    
    .footer-info {
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-dashboard-image {
        max-width: 300px;
    }
    
    .trust-dashboard-image {
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .hero {
        padding: 3rem 0;
        min-height: 70vh;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .cta-button {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .footer-links {
        gap: 0.75rem;
    }
    
    .footer-links a {
        font-size: 0.8rem;
    }
    
    .product-card {
        padding: 2rem;
    }
}