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6rem}}.toc-aside[data-astro-cid-5f53whk5]{display:none}@media(min-width:1024px){.toc-aside[data-astro-cid-5f53whk5]{display:block;position:sticky;top:80px;align-self:flex-start}}.toc-heading[data-astro-cid-5f53whk5]{font-size:11px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}.toc-nav[data-astro-cid-5f53whk5]{display:flex;flex-direction:column;gap:4px}.toc-link[data-astro-cid-5f53whk5]{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--r-sm);border-left:3px solid transparent;text-decoration:none;font-size:13.5px;font-weight:500;color:var(--text-2);transition:background .15s,color .15s,border-color 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ease}.toc-progress-text[data-astro-cid-5f53whk5]{font-size:12px;color:var(--text-2);margin-top:8px}.step-block[data-astro-cid-5f53whk5]{padding-bottom:3rem;border-bottom:1px solid var(--border);margin-bottom:3rem}.step-block[data-astro-cid-5f53whk5]:last-of-type{border-bottom:none}.step-header[data-astro-cid-5f53whk5]{display:flex;align-items:center;gap:18px;margin-bottom:22px}.step-circle[data-astro-cid-5f53whk5]{width:64px;height:64px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1.25rem;color:#fff;box-shadow:var(--shadow-md)}@media(min-width:768px){.step-circle[data-astro-cid-5f53whk5]{width:76px;height:76px;font-size:1.4rem}}.step-eyebrow[data-astro-cid-5f53whk5]{font-size:12px;font-weight:700;color:var(--text-3);letter-spacing:.12em;text-transform:uppercase;margin-bottom:4px}.step-title[data-astro-cid-5f53whk5]{font-size:clamp(1.75rem,3.5vw,2.5rem);line-height:1.1;color:var(--text);margin:0}.step-body[data-astro-cid-5f53whk5]{font-size:1.0625rem;line-height:1.7;color:var(--text-2);margin-bottom:16px}.alg-caption[data-astro-cid-5f53whk5]{font-size:13px;color:var(--text-3);margin-top:8px;line-height:1.4}.step-grid-2[data-astro-cid-5f53whk5]{display:grid;grid-template-columns:1fr;gap:24px;align-items:start;margin:20px 0}@media(min-width:768px){.step-grid-2[data-astro-cid-5f53whk5]{grid-template-columns:1fr 1fr;gap:32px;align-items:center}}.visualizer-box[data-astro-cid-5f53whk5]{position:relative;width:100%;max-width:320px;aspect-ratio:1 / 1;margin:0 auto;border-radius:var(--r-md);background:var(--surface);border:2px solid var(--text);box-shadow:3px 3px 0 var(--text);overflow:hidden}.step-nav[data-astro-cid-5f53whk5]{display:flex;align-items:center;justify-content:space-between;margin-top:32px;gap:12px}.step-prev-btn[data-astro-cid-5f53whk5],.step-next-btn[data-astro-cid-5f53whk5]{display:inline-flex;align-items:center;gap:8px}.step-nav-label[data-astro-cid-5f53whk5]{font-size:11px;color:var(--text-3);display:block;line-height:1;margin-bottom:2px}.step-nav-name[data-astro-cid-5f53whk5]{font-weight:700;display:block;line-height:1.2}.step-prev-btn[data-astro-cid-5f53whk5] .step-nav-label[data-astro-cid-5f53whk5],.step-prev-btn[data-astro-cid-5f53whk5] 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var(--text);text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px}.congrats-icon[data-astro-cid-5f53whk5]{font-size:3rem;line-height:1}.congrats-title[data-astro-cid-5f53whk5]{font-size:clamp(1.5rem,3vw,2rem);color:var(--face-B);margin:0}.congrats-text[data-astro-cid-5f53whk5]{font-size:1.0625rem;color:var(--text-2);max-width:540px;margin:0}.next-steps[data-astro-cid-5f53whk5]{margin-top:3rem}.next-steps-heading[data-astro-cid-5f53whk5]{font-size:1.125rem;font-weight:700;color:var(--text);margin-bottom:16px}.next-steps-grid[data-astro-cid-5f53whk5]{display:grid;grid-template-columns:1fr;gap:12px}@media(min-width:640px){.next-steps-grid[data-astro-cid-5f53whk5]{grid-template-columns:repeat(3,1fr)}}.next-steps-card[data-astro-cid-5f53whk5]{background:var(--surface);border-radius:var(--r-lg);border:2px solid var(--text);box-shadow:4px 4px 0 var(--text);overflow:hidden;text-decoration:none;transition:box-shadow .15s,transform 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