/*! tailwindcss v4.1.18 | MIT License | https://tailwindcss.com */.calc-hero[data-astro-cid-3cjmr7xc]{background:linear-gradient(135deg,#1a1a1a,#2d2d2d);padding:80px 24px 60px}@media(min-width:1024px){.calc-hero[data-astro-cid-3cjmr7xc]{padding:100px 48px 80px}}.calc-hero__content[data-astro-cid-3cjmr7xc]{max-width:900px;margin:0 auto}.calc-hero__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#fff;margin:0 0 16px;font-size:32px;font-weight:700;line-height:1.2}@media(min-width:1024px){.calc-hero__title[data-astro-cid-3cjmr7xc]{font-size:42px}}.calc-hero__desc[data-astro-cid-3cjmr7xc]{color:#bbb;margin:0;font-size:17px;line-height:1.7}.calc-container[data-astro-cid-3cjmr7xc]{max-width:700px;margin:0 auto}.calc-card[data-astro-cid-3cjmr7xc]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:32px}.calc-card__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;align-items:center;gap:12px;margin:0 0 24px;font-size:20px;font-weight:700;display:flex}.calc-card__icon[data-astro-cid-3cjmr7xc]{color:#f2be00;width:28px;height:28px}.calc-form__grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px;display:grid}@media(max-width:640px){.calc-form__grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr}}.calc-input-group[data-astro-cid-3cjmr7xc]{flex-direction:column;gap:8px;display:flex}.calc-label[data-astro-cid-3cjmr7xc]{color:#374151;font-size:14px;font-weight:600}.calc-input[data-astro-cid-3cjmr7xc],.calc-select[data-astro-cid-3cjmr7xc]{background:#fff;border:1px solid #d1d5db;border-radius:8px;padding:12px 16px;font-size:15px;transition:border-color .2s,box-shadow .2s}.calc-input[data-astro-cid-3cjmr7xc]:focus,.calc-select[data-astro-cid-3cjmr7xc]:focus{border-color:#f2be00;outline:none;box-shadow:0 0 0 3px #f2be001a}.calc-input[data-astro-cid-3cjmr7xc]::placeholder{color:#9ca3af}.calc-btn[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;cursor:pointer;border:none;border-radius:8px;padding:14px 24px;font-size:15px;font-weight:600;transition:all .2s}.calc-btn--primary[data-astro-cid-3cjmr7xc]{color:#fff;background:#22c55e}.calc-btn--primary[data-astro-cid-3cjmr7xc]:hover{background:#16a34a}.calc-btn--full[data-astro-cid-3cjmr7xc]{width:100%}.calc-validation[data-astro-cid-3cjmr7xc]{min-height:24px;margin-top:16px;font-size:14px}.calc-validation--error[data-astro-cid-3cjmr7xc]{color:#dc2626}.calc-results[data-astro-cid-3cjmr7xc]{border-top:1px solid #e2e8f0;margin-top:24px;padding-top:24px}.calc-results__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;margin:0 0 20px;font-size:16px;font-weight:600}.calc-result-grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px;display:grid}@media(max-width:640px){.calc-result-grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr}}.calc-result-card[data-astro-cid-3cjmr7xc]{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:20px}.calc-result-card--highlight[data-astro-cid-3cjmr7xc]{background:#1a1a1a;border-color:#1a1a1a}.calc-result-card--highlight[data-astro-cid-3cjmr7xc] .calc-result-card__title[data-astro-cid-3cjmr7xc]{color:#fff}.calc-result-card--highlight[data-astro-cid-3cjmr7xc] .calc-result-card__label[data-astro-cid-3cjmr7xc]{color:#999}.calc-result-card--highlight[data-astro-cid-3cjmr7xc] .calc-result-card__value[data-astro-cid-3cjmr7xc]{color:#f2be00}.calc-result-card__header[data-astro-cid-3cjmr7xc]{margin-bottom:12px}.calc-result-card__badge[data-astro-cid-3cjmr7xc]{color:#fff;text-transform:uppercase;letter-spacing:.03em;background:#f2be00;border-radius:4px;padding:4px 10px;font-size:11px;font-weight:600;display:inline-block}.calc-result-card--highlight[data-astro-cid-3cjmr7xc] .calc-result-card__badge[data-astro-cid-3cjmr7xc]{color:#1a1a1a;background:#f2be00}.calc-result-card__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;margin:0 0 16px;font-size:14px;font-weight:600}.calc-result-card__values[data-astro-cid-3cjmr7xc]{flex-direction:column;gap:8px;display:flex}.calc-result-card__value-row[data-astro-cid-3cjmr7xc]{justify-content:space-between;align-items:center;display:flex}.calc-result-card__label[data-astro-cid-3cjmr7xc]{color:#666;font-size:13px}.calc-result-card__value[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;font-size:15px;font-weight:700}.calc-result-info[data-astro-cid-3cjmr7xc]{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;padding:16px}.calc-result-info__title[data-astro-cid-3cjmr7xc]{color:#166534;margin:0 0 12px;font-size:13px;font-weight:600}.calc-result-info__grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr 1fr;gap:12px;display:grid}.calc-result-info__item[data-astro-cid-3cjmr7xc]{flex-direction:column;gap:4px;display:flex}.calc-result-info__label[data-astro-cid-3cjmr7xc]{color:#166534;font-size:12px}.calc-result-info__value[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#166534;font-size:14px;font-weight:600}.section-title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;text-align:center;margin:0 0 16px;font-size:28px;font-weight:700}.section-desc[data-astro-cid-3cjmr7xc]{color:#555;text-align:center;max-width:700px;margin:0 auto 32px;font-size:17px;line-height:1.7}.howto-section[data-astro-cid-3cjmr7xc]{max-width:1000px;margin:0 auto}.howto-grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr;gap:20px;display:grid}@media(min-width:768px){.howto-grid[data-astro-cid-3cjmr7xc]{grid-template-columns:repeat(4,1fr)}}.howto-card[data-astro-cid-3cjmr7xc]{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px}.howto-card__number[data-astro-cid-3cjmr7xc]{width:40px;height:40px;font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;background:#f2be00;border-radius:50%;justify-content:center;align-items:center;margin-bottom:16px;font-size:18px;font-weight:700;display:flex}.howto-card__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;margin:0 0 8px;font-size:15px;font-weight:600}.howto-card__text[data-astro-cid-3cjmr7xc]{color:#555;margin:0;font-size:14px;line-height:1.6}.howto-card__list[data-astro-cid-3cjmr7xc]{margin:8px 0 0;padding:0;list-style:none}.howto-card__list[data-astro-cid-3cjmr7xc] li[data-astro-cid-3cjmr7xc]{color:#555;padding:4px 0 4px 16px;font-size:13px;line-height:1.5;position:relative}.howto-card__list[data-astro-cid-3cjmr7xc] li[data-astro-cid-3cjmr7xc]:before{content:"•";color:#f2be00;font-weight:700;position:absolute;left:0}.howto-card__list[data-astro-cid-3cjmr7xc] li[data-astro-cid-3cjmr7xc] strong[data-astro-cid-3cjmr7xc]{color:#1a1a1a}.tolerance-section[data-astro-cid-3cjmr7xc]{max-width:900px;margin:0 auto}.tolerance-grid[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr;gap:20px;margin-bottom:32px;display:grid}@media(min-width:768px){.tolerance-grid[data-astro-cid-3cjmr7xc]{grid-template-columns:repeat(2,1fr)}}.tolerance-card[data-astro-cid-3cjmr7xc]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:24px}.tolerance-card__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;margin:0 0 12px;font-size:16px;font-weight:600}.tolerance-card__desc[data-astro-cid-3cjmr7xc]{color:#555;margin:0 0 16px;font-size:14px;line-height:1.6}.tolerance-card__details[data-astro-cid-3cjmr7xc]{flex-wrap:wrap;gap:8px;display:flex}.tolerance-card__tag[data-astro-cid-3cjmr7xc]{color:#1a1a1a;background:#f2be00;border-radius:4px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-block}.tolerance-note[data-astro-cid-3cjmr7xc]{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px}.tolerance-note__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;margin:0 0 16px;font-size:16px;font-weight:600}.tolerance-note__list[data-astro-cid-3cjmr7xc]{margin:0;padding:0;list-style:none}.tolerance-note__list[data-astro-cid-3cjmr7xc] li[data-astro-cid-3cjmr7xc]{color:#555;border-bottom:1px solid #f0f0f0;padding:8px 0 8px 24px;font-size:14px;line-height:1.6;position:relative}.tolerance-note__list[data-astro-cid-3cjmr7xc] li[data-astro-cid-3cjmr7xc]:last-child{border-bottom:none}.tolerance-note__list[data-astro-cid-3cjmr7xc] li[data-astro-cid-3cjmr7xc]:before{content:"✓";color:#22c55e;font-weight:700;position:absolute;left:0}.reference-section[data-astro-cid-3cjmr7xc]{max-width:900px;margin:0 auto}.reference-table-wrapper[data-astro-cid-3cjmr7xc]{overflow-x:auto}.reference-table[data-astro-cid-3cjmr7xc]{border-collapse:collapse;background:#fff;border:1px solid #e2e8f0;border-radius:12px;width:100%;overflow:hidden}.reference-table[data-astro-cid-3cjmr7xc] th[data-astro-cid-3cjmr7xc],.reference-table[data-astro-cid-3cjmr7xc] td[data-astro-cid-3cjmr7xc]{text-align:left;padding:14px 20px;font-size:14px}.reference-table[data-astro-cid-3cjmr7xc] th[data-astro-cid-3cjmr7xc]{color:#fff;font-family:"Poppins",var(--font-body),system-ui,sans-serif;background:#1a1a1a;font-weight:600}.reference-table[data-astro-cid-3cjmr7xc] td[data-astro-cid-3cjmr7xc]{color:#555;border-bottom:1px solid #e2e8f0}.reference-table[data-astro-cid-3cjmr7xc] tr[data-astro-cid-3cjmr7xc]:last-child td[data-astro-cid-3cjmr7xc]{border-bottom:none}.reference-table[data-astro-cid-3cjmr7xc] tr[data-astro-cid-3cjmr7xc]:hover td[data-astro-cid-3cjmr7xc]{background:#f8fafc}.related-section[data-astro-cid-3cjmr7xc]{max-width:1000px;margin:0 auto}.related-tools[data-astro-cid-3cjmr7xc]{grid-template-columns:1fr;gap:20px;display:grid}@media(min-width:768px){.related-tools[data-astro-cid-3cjmr7xc]{grid-template-columns:repeat(3,1fr)}}.related-tool-card[data-astro-cid-3cjmr7xc]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;flex-direction:column;padding:24px;text-decoration:none;transition:all .2s;display:flex}.related-tool-card[data-astro-cid-3cjmr7xc]:hover{border-color:#f2be00;box-shadow:0 4px 12px #00000014}.related-tool-card__icon[data-astro-cid-3cjmr7xc]{color:#f2be00;width:40px;height:40px;margin-bottom:16px}.related-tool-card__title[data-astro-cid-3cjmr7xc]{font-family:"Poppins",var(--font-body),system-ui,sans-serif;color:#1a1a1a;margin-bottom:8px;font-size:16px;font-weight:600}.related-tool-card__desc[data-astro-cid-3cjmr7xc]{color:#666;font-size:14px;line-height:1.5}