/* General styles */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #f9f9f9;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Fixed header */
.fixed-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #0073e6;
    color: white;
    padding: 1rem 2rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 1000;
}

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

.fixed-header .cta-button {
    background: #ff9900;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.fixed-header .cta-button:hover {
    background: #e68a00;
}

/* Hero banner */
.hero-banner {
    margin-top: 80px; /* header height */
    text-align: center;
    padding: 4rem 1rem;
    background: #e6f0ff;
}

.hero-banner h2 {
    color: #0073e6;
}

.cta-button {
    display: inline-block;
    margin-top: 1rem;
    background: #0073e6;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    transition: background 0.3s;
}

.cta-button:hover {
    background: #005bb5;
}

/* Features */
.features, .examples, .cta-banner {
    padding: 2rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.features ul {
    list-style: disc inside;
}

/* Card grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.card {
    background: white;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* CTA Banner inside page */
.cta-banner {
    text-align: center;
    background: #0073e6;
    color: white;
    padding: 2rem;
    margin-top: 2rem;
}

/* Footer */
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 2rem 1rem;
}

footer a {
    color: #ff9900;
}

footer a:hover {
    text-decoration: underline;
}