:root {
    --primary-color: #1a56db;
    --secondary-color: #4f46e5;
    --text-color: #1f2937;
    --light-gray: #f3f4f6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

.navbar {
    padding: 1rem 0;
    background-color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand img.navbar-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
    margin: 8px 0;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.5rem 1.5rem;
    border-radius: 0.375rem;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.hero {
    padding: 5rem 0;
    background-color: white;
}

.hero h1 {
    font-weight: 700;
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.solution-card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

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

.icon-wrapper {
    width: 48px;
    height: 48px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-number {
    color: var(--primary-color);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1rem 0;
    text-align: center;
}

.footer {
    background-color: var(--light-gray);
}

.footer a {
    color: var(--text-color);
    text-decoration: none;
}

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .solution-card {
        margin-bottom: 2rem;
    }
}