body {
    font-family: 'Inter', sans-serif;
    background-color: #121212;
    color: #e0e0e0;
    margin: 0;
    padding: 0;
}

.navbar {
    background-color: #1a1a1a;
    border-bottom: 1px solid #333;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-logo:hover {
    color: #bb86fc;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

.nav-link {
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 1rem;
}

.nav-link:hover {
    color: #bb86fc;
}

main {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

section {
    margin-bottom: 4rem;
}

h1, h2, h3 {
    color: #ffffff;
}

h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

h2 {
    font-size: 2rem;
    border-bottom: 1px solid #333;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

p.subtitle {
    font-size: 1.2rem;
    color: #a0a0a0;
    margin-top: 0;
}

a {
    color: #bb86fc;
}

a.button {
    display: inline-block;
    border: 1px solid #e0e0e0;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    color: #e0e0e0;
    transition: background-color 0.3s, color 0.3s;
}

a.button:hover {
    background-color: #e0e0e0;
    color: #121212;
}

footer {
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
    border-top: 1px solid #333;
    font-size: 0.9rem;
    color: #a0a0a0;
}