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1rem;background:var(--bg-subtle)}.faq-section[data-astro-cid-7phw7cwy] h2[data-astro-cid-7phw7cwy]{text-align:center;font-size:1.75rem;margin:0 0 .5rem}.section-subtitle[data-astro-cid-7phw7cwy]{text-align:center;color:var(--text-muted);margin:0 0 2rem}.faq-grid[data-astro-cid-7phw7cwy]{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;max-width:1000px;margin:0 auto}.faq-column[data-astro-cid-7phw7cwy]{display:flex;flex-direction:column;gap:.75rem}.faq-item[data-astro-cid-7phw7cwy]{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.faq-item[data-astro-cid-7phw7cwy] summary[data-astro-cid-7phw7cwy]{padding:1rem 1.25rem;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq-item[data-astro-cid-7phw7cwy] summary[data-astro-cid-7phw7cwy]::-webkit-details-marker{display:none}.faq-item[data-astro-cid-7phw7cwy] summary[data-astro-cid-7phw7cwy]:after{content:"+";font-size:1.25rem;color:var(--text-muted)}.faq-item[data-astro-cid-7phw7cwy][open] summary[data-astro-cid-7phw7cwy]:after{content:"−"}.faq-item[data-astro-cid-7phw7cwy] p[data-astro-cid-7phw7cwy]{padding:0 1.25rem 1rem;margin:0;font-size:.9375rem;line-height:1.6;color:var(--text-muted)}.related-section[data-astro-cid-7phw7cwy]{padding:4rem 1rem;background:var(--bg)}.related-section[data-astro-cid-7phw7cwy] h2[data-astro-cid-7phw7cwy]{text-align:center;font-size:1.5rem;margin:0 0 2rem}.related-grid[data-astro-cid-7phw7cwy]{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;max-width:1000px;margin:0 auto}.related-card[data-astro-cid-7phw7cwy]{padding:1.5rem;background:var(--bg-subtle);border:1px solid var(--border);border-radius:var(--radius-lg);text-decoration:none;transition:all .15s}.related-card[data-astro-cid-7phw7cwy]:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}.related-icon[data-astro-cid-7phw7cwy]{font-size:1.5rem;margin-bottom:.75rem;display:block}.related-card[data-astro-cid-7phw7cwy] h3[data-astro-cid-7phw7cwy]{margin:0 0 .5rem;font-size:1rem;color:var(--text)}.related-card[data-astro-cid-7phw7cwy] p[data-astro-cid-7phw7cwy]{margin:0;font-size:.8125rem;color:var(--text-muted)}.references-section[data-astro-cid-7phw7cwy]{padding:3rem 1rem;background:var(--bg-subtle)}.references-section[data-astro-cid-7phw7cwy] h3[data-astro-cid-7phw7cwy]{font-size:1rem;margin:0 0 1rem}.references-list[data-astro-cid-7phw7cwy]{margin:0;padding-left:1.5rem;font-size:.8125rem;color:var(--text-muted)}.references-list[data-astro-cid-7phw7cwy] li[data-astro-cid-7phw7cwy]{margin-bottom:.5rem}.references-list[data-astro-cid-7phw7cwy] a[data-astro-cid-7phw7cwy]{color:var(--accent-dark);text-decoration:none}.trust-footer[data-astro-cid-7phw7cwy]{padding:1.5rem 1rem;background:var(--bg);border-top:1px solid var(--border)}.trust-items[data-astro-cid-7phw7cwy]{display:flex;justify-content:center;gap:1rem;font-size:.8125rem;color:var(--text-muted);flex-wrap:wrap}@media(max-width:768px){.calculator-hero[data-astro-cid-7phw7cwy] h1[data-astro-cid-7phw7cwy]{font-size:1.75rem}.hero-trust[data-astro-cid-7phw7cwy]{flex-direction:column;gap:.5rem}.pace-options[data-astro-cid-7phw7cwy],.terrain-options[data-astro-cid-7phw7cwy],.walk-stats[data-astro-cid-7phw7cwy]{grid-template-columns:repeat(2,1fr)}.projection-grid[data-astro-cid-7phw7cwy]{grid-template-columns:1fr}.equivalents-grid[data-astro-cid-7phw7cwy]{grid-template-columns:repeat(2,1fr)}.speed-comparison[data-astro-cid-7phw7cwy],.steps-breakdown[data-astro-cid-7phw7cwy],.loss-scenarios[data-astro-cid-7phw7cwy],.tips-grid[data-astro-cid-7phw7cwy],.faq-grid[data-astro-cid-7phw7cwy]{grid-template-columns:1fr}.related-grid[data-astro-cid-7phw7cwy]{grid-template-columns:repeat(2,1fr)}.calories-number[data-astro-cid-7phw7cwy]{font-size:3rem}}@media(max-width:480px){.related-grid[data-astro-cid-7phw7cwy]{grid-template-columns:1fr}.input-method-options[data-astro-cid-7phw7cwy]{flex-direction:column}}