* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Roboto, sans-serif;
}
body {
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}
header {
    text-align: center;
    margin-bottom: 3rem;
}
h1 {
    font-size: 2.2rem;
    color: #222;
    margin-bottom: 0.8rem;
}
.subtitle {
    font-size: 1.1rem;
    color: #555;
}
.section {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
h2 {
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    color: #222;
    border-left: 4px solid #007bff;
    padding-left: 10px;
}
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.2rem;
    margin-top: 1rem;
}
.feature-box {
    padding: 1.2rem;
    background: #f1f7ff;
    border-radius: 8px;
}
.feature-box h3 {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    color: #0056b3;
}
ol, ul {
    padding-left: 1.5rem;
    margin-top: 0.8rem;
}
.faq-item {
    margin-bottom: 1.2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}
.faq-question {
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: #222;
}
.cta {
    text-align: center;
    padding: 2rem;
}
.btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    font-size: 1rem;
}
.btn:hover {
    background-color: #0056b3;
}
footer {
    text-align: center;
    margin-top: 40px;
}