body {
    user-select: none;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.hero {
    padding: 8rem 2rem;
    text-align: center;
    background: linear-gradient(180deg, var(--bg) 0%, color-mix(in srgb, var(--primary) 5%, transparent) 100%);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.hero p.lead {
    font-size: 1.25rem;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

.cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s;
    border: 1px solid var(--border-color, rgba(0, 0, 0, 0.05));
}

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

.feature-icon {
    width: 48px;
    height: 48px;
    background: color-mix(in srgb, var(--primary) 10%, transparent);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

footer {
    background: transparent;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--muted);
    border-top: 1px solid var(--border-color, rgba(0, 0, 0, 0.05));
    border-radius: 0;
}

footer a {
    color: var(--muted);
}