*{margin:0;padding:0;box-sizing:border-box}:root{--black:#0a0a0a;--dark:#111111;--surface:#1a1a1a;--surface-light:#242424;--border:#2a2a2a;--border-light:#3a3a3a;--text:#ffffff;--text-secondary:#b0b0b0;--text-muted:#999999;--lime:#c8ff00;--lime-dim:#a8d900;--purple:#a855f7;--purple-light:#c084fc;--orange:#ff6b35;--orange-light:#ff8c5a;--cyan:#22d3ee;--pink:#ff3366;--accent:var(--cyan);--ease-out-expo:cubic-bezier(0.16,1,0.3,1);--ease-out-quart:cubic-bezier(0.25,1,0.5,1);--ease-out-cubic:cubic-bezier(0.33,1,0.68,1)}html{scroll-behavior:auto}body{background:var(--black);color:var(--text);font-family:'Space Grotesk',system-ui,sans-serif;font-weight:400;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}::selection{background:var(--accent);color:var(--black)}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--black)}::-webkit-scrollbar-thumb{background:var(--surface-light);border-radius:5px;border:2px solid var(--black)}::-webkit-scrollbar-thumb:hover{background:var(--border-light)}h1,h2,h3,h4,h5,h6{font-family:'Syne',system-ui,sans-serif;font-weight:700;line-height:1.1;letter-spacing:-0.03em}code{font-family:'JetBrains Mono',monospace;font-size:0.85em;background:var(--surface);padding:0.15em 0.4em;border-radius:4px}.container{max-width:1000px;margin:0 auto;padding:5rem 2rem}.page-header{text-align:center;margin-bottom:6rem;padding-top:2rem}.page-title{font-size:clamp(2.5rem,7vw,4rem);font-weight:700;letter-spacing:-0.03em;margin-bottom:1rem}.page-subtitle{font-size:1.125rem;color:var(--text-secondary);max-width:560px;margin:0 auto}.example{margin-bottom:8rem;padding-bottom:4rem;border-bottom:1px solid var(--border)}.example:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.example-header{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.example-number{font-family:'JetBrains Mono',monospace;font-size:0.75rem;font-weight:600;color:var(--accent);letter-spacing:0.1em}.example-title{font-family:'Space Grotesk',system-ui,sans-serif;font-size:0.875rem;font-weight:500;text-transform:uppercase;letter-spacing:0.1em;color:var(--text-muted)}.example-content{padding-left:3rem}.example-instruction{font-size:1rem;color:var(--text-secondary);margin-bottom:2rem;line-height:1.7}.btn{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.9rem 1.75rem;font-family:'Space Grotesk',system-ui,sans-serif;font-size:0.8rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;border:1px solid var(--text);background:transparent;color:var(--text);border-radius:100px;cursor:pointer;transition:all 0.3s var(--ease-out-expo)}.btn:hover{background:var(--text);color:var(--black);transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,255,255,0.1)}.btn:focus-visible{background:var(--text);color:var(--black);transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,255,255,0.1);outline:2px solid var(--accent);outline-offset:4px}.ripple{max-width:760px;margin:0}.ripple-frame{position:relative;width:100%;aspect-ratio:8 / 5;border-radius:20px;overflow:hidden;background:#04141f;border:1px solid var(--border);box-shadow:0 30px 90px rgba(0,0,0,0.5);touch-action:pan-y;cursor:crosshair}.ripple.is-live .ripple-frame{touch-action:none}.ripple-svg{display:block;width:100%;height:100%;transform-origin:50% 50%;will-change:transform}.ripple-glow{position:absolute;top:0;left:0;width:340px;height:340px;border-radius:50%;pointer-events:none;opacity:0;background:radial-gradient(circle,rgba(34,211,238,0.55) 0%,rgba(34,211,238,0.22) 35%,rgba(34,211,238,0) 70%);mix-blend-mode:screen;will-change:transform,opacity}.ripple-caption{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:1.5rem}.ripple-caption__label{font-family:'JetBrains Mono',monospace;font-size:0.7rem;font-weight:600;text-transform:uppercase;letter-spacing:0.15em;color:var(--accent)}.ripple-caption__text{font-size:0.95rem;color:var(--text-secondary);margin-right:auto}.ripple-splash-btn{border-color:var(--accent);color:var(--accent)}.ripple-splash-btn:hover,.ripple-splash-btn:focus-visible{background:var(--accent);color:var(--black);box-shadow:0 10px 30px rgba(34,211,238,0.3)}@media (max-width:768px){.container{padding:3rem 1.5rem}.page-header{margin-bottom:4rem}.example{margin-bottom:5rem;padding-bottom:3rem}.example-content{padding-left:0}.ripple-caption__text{margin-right:0;flex-basis:100%;order:3}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}.ripple-glow{display:none}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}