:root{--c-primary: #10b981;--c-primary-hover: #059669;--c-bg-light: #f8fafc;--c-white: #ffffff;--c-text-main: #0f172a;--c-text-muted: #64748b;--c-border: #e2e8f0;--max-width: 1200px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--c-bg-light)}::-webkit-scrollbar-thumb{background:var(--c-primary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--c-primary-hover)}html,body{margin:0;padding:0;box-sizing:border-box;scroll-behavior:smooth;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:#f8fafc;color:#1e293b}*,*:before,*:after{box-sizing:inherit}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}.section-title{text-align:center;margin-bottom:40px}.section-title h2{font-size:2.2rem;color:var(--c-text-main);margin-bottom:10px}.section-title p{font-size:1.1rem;color:var(--c-text-muted);max-width:600px;margin:0 auto}