* {
    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;
}

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

/* Header */
header {
    background: white;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
}

.cta-button {
    background: #3498db;
    color: white;
    padding: 12px 30px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}

.cta-button:hover {
    background: #2980b9;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 22px;
    margin-bottom: 30px;
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Problem section */
.problem {
    padding: 60px 0;
    background: #f8f9fa;
}

.problem h2 {
    font-size: 36px;
    margin-bottom: 40px;
    text-align: center;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.problem-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    border-left: 4px solid #e74c3c;
}

.problem-card h3 {
    color: #e74c3c;
    margin-bottom: 15px;
    font-size: 20px;
}

/* Services */
.services {
    padding: 80px 0;
}

.services h2 {
    font-size: 36px;
    margin-bottom: 20px;
    text-align: center;
}

.services-intro {
    text-align: center;
    font-size: 20px;
    color: #555;
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.service {
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 40px;
    margin-bottom: 30px;
}

.service h3 {
    font-size: 28px;
    color: #2c3e50;
    margin-bottom: 15px;
}

.service-tagline {
    font-size: 18px;
    color: #3498db;
    font-weight: 600;
    margin-bottom: 20px;
}

.service-description {
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 1.8;
}

.service-includes {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.service-includes h4 {
    margin-bottom: 15px;
    color: #2c3e50;
}

.service-includes ul {
    list-style-position: inside;
    color: #555;
}

.service-includes li {
    margin-bottom: 8px;
}

.service-price {
    font-size: 18px;
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 20px;
}

/* Difference section */
.difference {
    background: #2c3e50;
    color: white;
    padding: 80px 0;
}

.difference h2 {
    font-size: 36px;
    margin-bottom: 40px;
    text-align: center;
}

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

.difference-item h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #3498db;
}

.difference-item p {
    opacity: 0.9;
    line-height: 1.8;
}

/* Trust section */
.trust {
    padding: 80px 0;
    background: #f8f9fa;
}

.trust h2 {
    font-size: 36px;
    margin-bottom: 50px;
    text-align: center;
}

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

.trust-item {
    background: white;
    padding: 30px;
    border-radius: 8px;
}

.trust-item h3 {
    margin-bottom: 15px;
    color: #3498db;
}

/* CTA Section */
.final-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.final-cta h2 {
    font-size: 42px;
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.cta-button-large {
    background: white;
    color: #667eea;
    padding: 18px 50px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    display: inline-block;
    transition: transform 0.3s;
}

.cta-button-large:hover {
    transform: translateY(-2px);
}

/* Footer */
footer {
    background: #2c3e50;
    color: white;
    padding: 40px 0;
    text-align: center;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .problem-grid,
    .difference-grid,
    .trust-grid {
        grid-template-columns: 1fr;
    }
    
    .service {
        padding: 25px;
    }
}