:root{--primary:#1a1a1a;--secondary:#333;--accent:#dc2626;--accent-dark:#b91c1c;--text:#1a1a1a;--text-light:#666;--bg:#fff;--bg-alt:#f5f5f5;--border:#e5e5e5}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text);background:var(--bg);line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:1rem}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.5rem,4vw,2.5rem)}h3{font-size:clamp(1.25rem,3vw,1.75rem)}p{margin-bottom:1rem}a{color:var(--accent);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-dark)}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.section{padding:4rem 0}.section-alt{background:var(--bg-alt)}.btn{display:inline-block;padding:1rem 2rem;font-size:1.1rem;font-weight:600;text-align:center;border-radius:4px;transition:all .2s;cursor:pointer;border:none;text-decoration:none}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);color:#fff}.btn-secondary{background:var(--primary);color:#fff}.btn-secondary:hover{background:var(--secondary);color:#fff}.btn-outline{background:transparent;color:var(--accent);border:2px solid var(--accent)}.btn-outline:hover{background:var(--accent);color:#fff}.grid{display:grid;grid-gap:2rem;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}ul{list-style:none}ul li{padding:.5rem 0 .5rem 1.5rem;position:relative}ul li:before{content:"▸";position:absolute;left:0;color:var(--accent);font-weight:700}@media (max-width:768px){.section{padding:2.5rem 0}.btn{display:block;width:100%;margin-bottom:1rem}}