:root {
    --bg-color: #ffffff;
    --text-main: #333333;
    --text-muted: #666666;
    --accent-color: #2563eb;
    --border-color: #e5e5e5;
    --font-family: 'Outfit', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background: #ffffff;
}

header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.logo-icon {
    font-size: 2rem;
}

.logo h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #111111;
}

header h2 {
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: #222222;
}

.last-updated {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.intro {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

section {
    margin-bottom: 32px;
}

section h3 {
    font-size: 1.4rem;
    color: #111111;
    margin-bottom: 16px;
    font-weight: 600;
}

section h4 {
    font-size: 1.1rem;
    color: #333333;
    margin-top: 16px;
    margin-bottom: 8px;
    font-weight: 600;
}

p {
    margin-bottom: 16px;
}

p:last-child {
    margin-bottom: 0;
}

ul {
    margin-left: 20px;
    margin-bottom: 16px;
}

li {
    margin-bottom: 8px;
}

strong {
    font-weight: 600;
}

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

a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .container {
        padding: 20px;
    }
    
    .logo h1 {
        font-size: 2rem;
    }
    
    header h2 {
        font-size: 1.5rem;
    }
}