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h3[data-astro-cid-qikmqpbn]{margin:0;font-size:1.15rem;color:#fff}.rule-col[data-astro-cid-qikmqpbn] p[data-astro-cid-qikmqpbn]{font-size:.95rem;color:var(--text-muted);line-height:1.55;margin:0 0 14px}.mini-math[data-astro-cid-qikmqpbn]{background:#0a0e17cc;border-radius:8px;padding:12px 16px;margin:12px 0;overflow-x:auto}.mini-math[data-astro-cid-qikmqpbn].bad{border:1px solid rgba(248,113,113,.3)}.rule-note[data-astro-cid-qikmqpbn]{font-size:.85rem!important;color:var(--text-muted);margin-bottom:0!important}.examples-section[data-astro-cid-qikmqpbn]{margin-bottom:50px}.examples-section[data-astro-cid-qikmqpbn] h2[data-astro-cid-qikmqpbn]{font-size:1.5rem;margin:0 0 24px;color:#fff}.example-card[data-astro-cid-qikmqpbn]{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:24px 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16px;background:#4ade801a;border:1px solid rgba(74,222,128,.3);border-radius:8px;color:#4ade80;font-weight:800;font-size:1.05rem}.banner-reshebnik[data-astro-cid-qikmqpbn]{background:linear-gradient(135deg,#0f172ae6,#1e293be6);border:1px solid rgba(56,189,248,.3);border-radius:var(--radius-md);padding:30px;display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:50px;flex-wrap:wrap}.banner-text[data-astro-cid-qikmqpbn] h3[data-astro-cid-qikmqpbn]{margin:0 0 8px;font-size:1.35rem;color:#fff}.banner-text[data-astro-cid-qikmqpbn] p[data-astro-cid-qikmqpbn]{margin:0;font-size:.95rem;color:var(--text-muted);max-width:600px;line-height:1.55}.btn-banner[data-astro-cid-qikmqpbn]{display:inline-block;background:var(--accent-cyan);color:#0a0e17;font-weight:800;font-size:.95rem;padding:12px 24px;border-radius:8px;text-decoration:none;transition:all .15s ease;white-space:nowrap}.btn-banner[data-astro-cid-qikmqpbn]:hover{transform:translateY(-2px);box-shadow:0 4px 20px #38bdf859}