@keyframes svelte-5wwsf6-spin{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}section.svelte-5wwsf6.svelte-5wwsf6{display:flex;flex-direction:column;gap:2.4rem}section.svelte-5wwsf6 .calculator-grid.svelte-5wwsf6{display:grid;grid-template-columns:400px 1fr;gap:3rem}section.svelte-5wwsf6 .calculator-grid .calculator-card.svelte-5wwsf6{display:flex;flex-direction:column;background:#eee;padding:1.4rem;border-radius:.4rem}section.svelte-5wwsf6 .calculator-grid .calculator-card .field.svelte-5wwsf6{margin-bottom:24px}section.svelte-5wwsf6 .calculator-grid .calculator-card .field label.svelte-5wwsf6{display:block;font-weight:700;margin-bottom:10px}section.svelte-5wwsf6 .calculator-grid .calculator-card .field .input-group.svelte-5wwsf6{display:flex;align-items:center}section.svelte-5wwsf6 .calculator-grid .calculator-card .field .input-group input.svelte-5wwsf6{flex:1;padding:14px;font-size:16px;border:1px solid #ddd;border-radius:8px}section.svelte-5wwsf6 .calculator-grid .calculator-card .field .input-group span.svelte-5wwsf6{margin-left:10px;font-weight:700}section.svelte-5wwsf6 .calculator-grid .calculator-card button.svelte-5wwsf6{background:var(--website-button-bg-color);width:fit-content;padding:0 2rem;border-radius:4px;cursor:pointer;color:var(--website-button-text-color);position:relative;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;width:100%;font-size:1.2rem;height:40px}section.svelte-5wwsf6 .calculator-grid .calculator-card button.svelte-5wwsf6:hover{opacity:.8;text-decoration:none}section.svelte-5wwsf6 .calculator-grid .calculator-card button.svelte-5wwsf6:disabled{cursor:not-allowed;opacity:.5}section.svelte-5wwsf6 .calculator-grid .calculator-card .result.svelte-5wwsf6{margin-top:30px;padding:24px;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px}section.svelte-5wwsf6 .calculator-grid .calculator-card .result .result-label.svelte-5wwsf6{font-size:1.2rem;font-weight:700;color:#166534;margin-bottom:10px}section.svelte-5wwsf6 .calculator-grid .calculator-card .result .result-value.svelte-5wwsf6{font-size:2rem;font-weight:700;color:#166534}section.svelte-5wwsf6 .calculator-grid .calculator-card .result p.svelte-5wwsf6{margin-top:10px;color:#166534}section.svelte-5wwsf6 .info-card.svelte-5wwsf6{display:flex;flex-direction:column;gap:2.4rem}section.svelte-5wwsf6 .info-card .diagram img.svelte-5wwsf6{width:100%;max-width:450px}section.svelte-5wwsf6 .info-card .information.svelte-5wwsf6{display:flex;gap:3rem}section.svelte-5wwsf6 .info-card .information .block.svelte-5wwsf6{display:flex;flex-direction:column;gap:1rem}section.svelte-5wwsf6 .info-card .information .block .formula.svelte-5wwsf6{font-size:1.2rem;font-weight:700;background:#eee;padding:.5rem 1rem;width:fit-content}section.svelte-5wwsf6 .info-card .information .block ul.svelte-5wwsf6{padding:0 1rem;line-height:1.8}section.svelte-5wwsf6 .how-to.svelte-5wwsf6{display:flex;flex-direction:column;gap:1.4rem}section.svelte-5wwsf6 .how-to .steps.svelte-5wwsf6{display:grid;grid-template-columns:1fr 1fr 1fr;background:#eee}section.svelte-5wwsf6 .how-to .steps .step.svelte-5wwsf6{padding:1rem}section.svelte-5wwsf6 .bottom.svelte-5wwsf6{display:grid;grid-template-columns:1fr 1fr;gap:3rem}section.svelte-5wwsf6 .bottom .faqs.svelte-5wwsf6{display:flex;flex-direction:column;gap:1.6rem}section.svelte-5wwsf6 .bottom .faqs .faq-list.svelte-5wwsf6{display:flex;flex-direction:column;gap:1.1rem;background:#efefef;padding:1.2rem}section.svelte-5wwsf6 .bottom .faqs .faq-list .faq.svelte-5wwsf6{display:flex;flex-direction:column;gap:.4rem}section.svelte-5wwsf6 .bottom .faqs .faq-list .faq h4.svelte-5wwsf6{font-size:1.1rem}section.svelte-5wwsf6 .bottom .belt-profiles.svelte-5wwsf6{display:flex;flex-direction:column;gap:1.6rem}section.svelte-5wwsf6 .bottom .belt-profiles .profile-list.svelte-5wwsf6{display:flex;flex-direction:column;gap:1.1rem;background:#efefef;padding:1.2rem}section.svelte-5wwsf6 .bottom .belt-profiles .profile-list .profile.svelte-5wwsf6{display:flex;gap:1rem}section.svelte-5wwsf6 .bottom .belt-profiles .profile-list .profile img.svelte-5wwsf6{width:80px}section.svelte-5wwsf6 .bottom .belt-profiles .profile-list .profile .desc.svelte-5wwsf6{display:flex;flex-direction:column;gap:.3rem}@container (max-width: 1000px){section.svelte-5wwsf6 .calculator-grid.svelte-5wwsf6{display:flex;flex-direction:column;gap:2rem}section.svelte-5wwsf6 .info-card .diagram img.svelte-5wwsf6{width:100%;max-width:600px}section.svelte-5wwsf6 .info-card .information.svelte-5wwsf6{display:grid;grid-template-columns:1fr 1fr}section.svelte-5wwsf6 .bottom.svelte-5wwsf6{gap:2rem}}@container (max-width: 700px){section.svelte-5wwsf6 .info-card .information.svelte-5wwsf6{display:flex;flex-direction:column;gap:2rem}section.svelte-5wwsf6 .how-to.svelte-5wwsf6{gap:1rem}section.svelte-5wwsf6 .how-to .steps.svelte-5wwsf6{display:flex;flex-direction:column}section.svelte-5wwsf6 .how-to .steps .step.svelte-5wwsf6{padding:1rem 1rem 0}section.svelte-5wwsf6 .bottom.svelte-5wwsf6{display:flex;flex-direction:column}section.svelte-5wwsf6 .bottom .faqs.svelte-5wwsf6{gap:1rem}section.svelte-5wwsf6 .bottom .belt-profiles.svelte-5wwsf6{gap:1rem}}