:root{--bg:#f7f5ee;--card:#fffdf8;--ink:#1d2733;--muted:#5f6975;--line:#e6dfd1;--brand:#2952ff;--brand2:#ffb703;--soft:#eef2ff;--good:#0f7b48;--shadow:0 18px 45px rgba(31,42,55,.10)}
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var(--line);border-radius:20px;padding:1rem;margin-bottom:1rem}.ad-slot{min-height:260px;border:2px dashed #d2cabd;background:linear-gradient(135deg,#fff,#faf6eb);border-radius:20px;display:grid;place-items:center;color:#8a8175;font-weight:800;text-align:center}.content{background:#fff;border:1px solid var(--line);border-radius:28px;padding:1.4rem}.content h2{margin-top:1.2rem}.steps{counter-reset:s;display:grid;gap:.75rem}.step{display:flex;gap:.8rem;background:#fff;border:1px solid var(--line);padding:1rem;border-radius:18px}.step:before{counter-increment:s;content:counter(s);display:grid;place-items:center;flex:0 0 34px;height:34px;background:var(--brand2);border-radius:50%;font-weight:900}.worksheet-preview{background:#fff;border:2px solid var(--ink);padding:1rem;border-radius:8px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:1.5rem;padding:34px 0}.site-footer{background:#18202b;color:#f9fafb;margin-top:50px}.site-footer 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/* AdSense approval-safe styles */
.ad-slot{margin:2rem 0;min-height:0;border:0;background:transparent}
body.ads-disabled .ad-slot,.ad-box,.ad-placeholder,.adsense-placeholder{display:none!important}