:root{--color-primary: #0ea5e9;--color-primary-dark: #0284c7;--color-secondary: #0f172a;--color-accent: #06b6d4;--color-surface: #f8fafc;--color-surface-alt: #f1f5f9;--color-text: #1e293b;--color-text-muted: #64748b;--color-white: #ffffff;--font-sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", var(--font-sans);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--radius: 12px;--radius-lg: 16px;--transition: .2s ease}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);font-size:1rem;line-height:1.6;color:var(--color-text);background:var(--color-white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.2;margin:0 0 .5em}h1{font-size:clamp(2rem,5vw,3rem)}h2{font-size:clamp(1.75rem,4vw,2.25rem)}h3{font-size:1.25rem}p{margin:0 0 1em;color:var(--color-text-muted)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-primary-dark)}img{max-width:100%;height:auto;display:block}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-size:1rem;font-weight:600;border-radius:var(--radius);border:none;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition),background var(--transition),color var(--transition);text-decoration:none}.btn:hover{transform:translateY(-1px)}.btn--primary{background:var(--color-primary);color:var(--color-white)!important;box-shadow:var(--shadow-md)}.btn--primary:hover{background:var(--color-primary-dark);color:var(--color-white)!important;box-shadow:var(--shadow-lg)}.btn--secondary{background:var(--color-white);color:var(--color-primary);border:2px solid var(--color-primary)}.btn--secondary:hover{background:var(--color-surface);color:var(--color-primary-dark)}.btn--large{padding:1rem 2rem;font-size:1.125rem}[appScrollReveal]{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}[appScrollReveal].scroll-reveal-visible{opacity:1;transform:translateY(0)}