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;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;padding:0}#root{min-height:100vh}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit}a{color:var(--color-teal)}::selection{background:var(--color-accent);color:#1a1b1d}button:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--color-teal);outline-offset:2px}@media (prefers-reduced-motion:reduce){*{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}.eyebrow{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-teal);margin:0 0 6px;font-size:.72rem}.panel{background:var(--color-panel);border:1px solid 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var(--color-border);border-radius:var(--radius-lg);padding:18px;overflow:hidden}.hero-demo-row{align-items:flex-start;gap:12px;display:flex}.hero-demo-code{font-family:var(--font-mono);color:var(--color-teal);background:var(--color-teal-soft);border-radius:var(--radius-sm);white-space:nowrap;flex-shrink:0;padding:5px 10px;font-size:.95rem}.hero-demo-arrow{color:var(--color-text-muted);font-family:var(--font-mono);flex-shrink:0;padding-top:6px}.hero-demo-translation{min-height:3.2em;font-size:.95rem;line-height:1.5}.hero-demo-caret{background:var(--color-accent);vertical-align:-.15em;width:2px;height:1em;animation:1s step-end infinite caret-blink;display:inline-block}@keyframes caret-blink{50%{opacity:0}}.hero-tagline{color:var(--color-text-muted);margin:14px 4px 0;font-size:.88rem;line-height:1.5}.tab-nav{gap:4px;padding:0 20px 16px;display:flex}.tab-nav button{border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-muted);background:0 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