*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563EB;--primary-light: #3B82F6;--primary-dark: #1D4ED8;--secondary: #0F172A;--muted: #64748B;--light: #F8FAFC;--border: #E2E8F0;--white: #ffffff;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .06), 0 2px 4px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .1), 0 4px 8px rgba(0, 0, 0, .04);--radius: 12px;--radius-sm: 8px;--radius-lg: 20px}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;font-size:16px;line-height:1.6;color:var(--secondary);background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4{line-height:1.2;font-weight:700;color:var(--secondary)}h1{font-size:clamp(2rem,5vw,3.25rem)}h2{font-size:clamp(1.6rem,3.5vw,2.25rem)}h3{font-size:1.2rem}p{color:var(--muted);line-height:1.75}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1120px;margin:0 auto;padding:0 24px}.section-label{display:block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--primary);margin-bottom:12px}.section-header{text-align:center;margin-bottom:56px}.section-header h2{margin-bottom:14px}.section-header p{max-width:560px;margin:0 auto;font-size:1.05rem}.btn-primary{background:var(--primary);color:#fff;padding:13px 28px;border-radius:var(--radius-sm);font-size:.975rem;font-weight:600;transition:background .2s ease,transform .15s ease,box-shadow .2s ease;display:inline-block;cursor:pointer;border:2px solid transparent}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #2563eb4d}.btn-outline{background:transparent;color:var(--primary);padding:13px 28px;border:2px solid var(--primary);border-radius:var(--radius-sm);font-size:.975rem;font-weight:600;transition:all .2s ease;display:inline-block;cursor:pointer}.btn-outline:hover{background:var(--primary);color:#fff}