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.75rem;background:#89b4fa26;color:var(--primary);border-radius:20px;border:1px solid rgba(137,180,250,.3)}.iframe-embed-container[data-astro-cid-6ksuseaj]{width:100%;height:850px;background:#0f111a}.solver-iframe[data-astro-cid-6ksuseaj]{width:100%;height:100%;border:none;display:block;background:transparent}.solver-quick-help[data-astro-cid-6ksuseaj]{padding:1rem 1.75rem;background:#0f111a99;border-top:1px solid var(--glass-border);font-size:.95rem;color:var(--text-muted);line-height:1.6}.solver-quick-help[data-astro-cid-6ksuseaj] strong[data-astro-cid-6ksuseaj]{color:var(--text-main)}.content-grid[data-astro-cid-6ksuseaj]{display:grid;grid-template-columns:2.2fr 1fr;gap:2.5rem}.main-content[data-astro-cid-6ksuseaj]{padding:2.5rem;border-radius:24px}.content-block[data-astro-cid-6ksuseaj]{margin-bottom:3rem}.content-block[data-astro-cid-6ksuseaj]:last-child{margin-bottom:0}h2[data-astro-cid-6ksuseaj]{font-size:1.85rem;margin-bottom:1.25rem;color:var(--primary)}p[data-astro-cid-6ksuseaj]{line-height:1.8;color:var(--text-muted);font-size:1.05rem;margin-bottom:1.25rem}.content-link[data-astro-cid-6ksuseaj]{color:var(--primary);font-weight:600;text-decoration:underline;text-underline-offset:4px;transition:color .2s ease}.content-link[data-astro-cid-6ksuseaj]:hover{color:var(--secondary)}.engine-steps[data-astro-cid-6ksuseaj]{display:flex;flex-direction:column;gap:1.25rem;margin:1.75rem 0}.step-card[data-astro-cid-6ksuseaj]{display:flex;gap:1.5rem;padding:1.5rem;background:#ffffff08;border:1px solid var(--glass-border);border-radius:16px;align-items:flex-start}.step-num[data-astro-cid-6ksuseaj]{font-family:Outfit,sans-serif;font-size:1.6rem;font-weight:800;color:var(--secondary);line-height:1;padding:.5rem .8rem;background:#a6e3a11f;border-radius:10px;border:1px solid rgba(166,227,161,.25)}.step-body[data-astro-cid-6ksuseaj] h3[data-astro-cid-6ksuseaj]{font-size:1.25rem;color:var(--text-main);margin-bottom:.35rem}.step-body[data-astro-cid-6ksuseaj] p[data-astro-cid-6ksuseaj]{margin:0;font-size:.98rem}.pro-tip-box[data-astro-cid-6ksuseaj]{padding:1.5rem 1.75rem;background:#89b4fa14;border-left:4px solid var(--primary);border-radius:12px;margin-top:1.75rem}.pro-tip-box[data-astro-cid-6ksuseaj] p[data-astro-cid-6ksuseaj]{margin:0;color:var(--text-main);font-weight:500}.faq-list[data-astro-cid-6ksuseaj]{display:flex;flex-direction:column;gap:1.25rem;margin-top:1.5rem}.faq-item[data-astro-cid-6ksuseaj]{padding:1.5rem;background:#ffffff06;border:1px solid var(--glass-border);border-radius:16px}.faq-item[data-astro-cid-6ksuseaj] h3[data-astro-cid-6ksuseaj]{font-size:1.2rem;color:var(--text-main);margin-bottom:.6rem}.faq-item[data-astro-cid-6ksuseaj] p[data-astro-cid-6ksuseaj]{margin:0;font-size:.98rem}.sidebar[data-astro-cid-6ksuseaj]{display:flex;flex-direction:column;gap:1.5rem}.sidebar-card[data-astro-cid-6ksuseaj]{padding:2rem;border-radius:20px;text-align:center}.sidebar-icon[data-astro-cid-6ksuseaj]{font-size:2.2rem;margin-bottom:.75rem}.sidebar-card[data-astro-cid-6ksuseaj] h3[data-astro-cid-6ksuseaj]{font-size:1.3rem;color:var(--primary);margin-bottom:.75rem}.sidebar-card[data-astro-cid-6ksuseaj] p[data-astro-cid-6ksuseaj]{font-size:.95rem;line-height:1.6;margin-bottom:1.5rem}.btn-primary[data-astro-cid-6ksuseaj],.btn-secondary[data-astro-cid-6ksuseaj]{display:block;padding:.85rem 1rem;border-radius:12px;font-weight:700;text-decoration:none;transition:all .3s ease}.btn-primary[data-astro-cid-6ksuseaj]{background:var(--primary);color:var(--bg-dark)}.btn-secondary[data-astro-cid-6ksuseaj]{border:1px solid var(--primary);color:var(--primary)}.btn-primary[data-astro-cid-6ksuseaj]:hover{opacity:.9;transform:translateY(-2px)}.btn-secondary[data-astro-cid-6ksuseaj]:hover{background:#89b4fa1a;transform:translateY(-2px)}@media (max-width: 868px){.content-grid[data-astro-cid-6ksuseaj]{grid-template-columns:1fr}.page-header[data-astro-cid-6ksuseaj] h1[data-astro-cid-6ksuseaj]{font-size:2.2rem}.iframe-embed-container[data-astro-cid-6ksuseaj]{height:700px}}@media (max-width: 540px){.iframe-embed-container[data-astro-cid-6ksuseaj]{height:620px}.step-card[data-astro-cid-6ksuseaj]{flex-direction:column;gap:.75rem}.solver-header-bar[data-astro-cid-6ksuseaj]{flex-direction:column;align-items:flex-start;gap:.5rem}}