:root{--accent-primary:#60a5fa;--bg-primary:#1a1a1a;--bg-secondary:#242424;--text-primary:#fff;--text-secondary:#a0a0a0;--card-bg:rgba(26,26,26,.9);--font-family:"DM Sans",sans-serif}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family)}.container{margin:0 auto;max-width:1200px;padding:0 1rem}.section-padding{padding:2rem 0}h1,h2,h3,h4,h5,h6{font-family:var(--font-family);font-weight:700}h1{line-height:1.2;margin:1rem 0 .5rem}.lead{color:var(--text-secondary);font-family:var(--font-family);font-size:1.1rem;font-weight:400;margin-bottom:1rem}