:root {
    --primary-color: #10b981;    /* Emerald green */
    --secondary-color: #059669;   /* Darker green */
    --text-color: #1f2937;       /* Dark gray */
    --light-bg: #ecfdf5;         /* Very light green */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    line-height: 1.6;a:root {
        --primary-color: #10b981;    /* Emerald green */
        --secondary-color: #059669;   /* Darker green */
        --text-color: #1f2937;       /* Dark gray */
        --light-bg: #ecfdf5;         /* Very light green */
        --header-height: 140px;      /* Header height for offset */
    }
    
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    }
    
    body {
        line-height: 1.6;
        color: var(--text-color);
        padding-top: var(--header-height); /* Add padding to prevent content from going under header */
    }
    
    .header {
        background-color: white;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        padding: 1rem;
        position: fixed;
        width: 100%;
        top: 0;
        z-index: 1000;
        height: var(--header-height);
    }
    
    .top-contact {
        display: flex;
        justify-content: flex-end;
        gap: 1rem;
        padding: 0.5rem 0;
    }
    
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 2rem;
    }
    
    .logo-container {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1rem;
    }
    
    .logo {
        width: 200px;
        height: 80px;
        object-fit: contain;
    }
    
    .hero {
        background-color: var(--light-bg);
        padding: 4rem 0;  /* Reduced padding since we have body padding */
        text-align: center;
        padding-top: 200px;
    }
    
    .hero h1 {
        font-size: 2.25rem;
        margin-bottom: 1rem;
        color: var(--text-color);
    }
    
    .hero p {
        font-size: 1.25rem;
        color: #4b5563;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .main-content {
        padding: 4rem 0;
    }
    
    .section {
        margin-bottom: 4rem;
    }
    
    .section h2 {
        font-size: 2rem;
        margin-bottom: 2rem;
        text-align: center;
        color: var(--secondary-color);
    }
    
    .services-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
        margin-top: 2rem;
    }
    
    .service-card {
        padding: 1.5rem;
        border-radius: 8px;
        background-color: white;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        transition: transform 0.3s ease;
    }
    
    .service-card:hover {
        transform: translateY(-5px);
    }
    
    .service-card h3 {
        color: var(--primary-color);
        margin-bottom: 1rem;
    }
    
    .contact-link {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        color: var(--primary-color);
        text-decoration: none;
        padding: 0.5rem 1rem;
        border-radius: 4px;
        transition: all 0.3s ease;
    }
    
    .contact-link:hover {
        background-color: rgba(16, 185, 129, 0.1);
        color: var(--secondary-color);
        transform: translateY(-2px);
    }
    
    .tech-grid {
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        justify-content: center;
        margin-top: 2rem;
    }
    
    .tech-item {
        background-color: white;
        padding: 0.75rem 1.5rem;
        border-radius: 20px;
        box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        color: var(--primary-color);
        font-weight: 500;
        transition: all 0.3s ease;
    }
    
    .tech-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        background-color: var(--primary-color);
        color: white;
    }
    
    .footer {
        background-color: var(--secondary-color);
        color: white;
        padding: 2rem 0;
        text-align: center;
    }
    
    @media (max-width: 768px) {
        :root {
            --header-height: 160px; /* Increased height for mobile */
        }
    
        .hero {
            padding: 3rem 0;
            padding-top: 200px;
        }
    
        .hero h1 {
            font-size: 1.75rem;
        }
    
        .hero p {
            font-size: 1.1rem;
            padding: 0 1rem;
        }
    
        .services-grid {
            grid-template-columns: 1fr;
        }
    
        .tech-grid {
            gap: 0.75rem;
        }
    
        .tech-item {
            padding: 0.5rem 1rem;
            font-size: 0.9rem;
        }
    }
    color: var(--text-color);
}

.header {
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 1rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.top-contact {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 0.5rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.logo {
    width: 200px;
    height: 80px;
    object-fit: contain;
}

.hero {
    background-color: var(--light-bg);
    padding: 8rem 0 4rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.hero p {
    font-size: 1.25rem;
    color: #4b5563;
    max-width: 600px;
    margin: 0 auto;
}

.main-content {
    padding: 4rem 0;
}

.section {
    margin-bottom: 4rem;
}

.section h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--secondary-color);
}

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

.service-card {
    padding: 1.5rem;
    border-radius: 8px;
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.contact-link:hover {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--secondary-color);
    transform: translateY(-2px);
}

.tech-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.tech-item {
    background-color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.tech-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    background-color: var(--primary-color);
    color: white;
}

.footer {
    background-color: var(--secondary-color);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

@media (max-width: 768px) {
    .hero {
        padding: 6rem 0 3rem 0;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero p {
        font-size: 1.1rem;
        padding: 0 1rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .tech-grid {
        gap: 0.75rem;
    }

    .tech-item {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}