:root{--bg-canvas:#fafafa;--bg-card:#fff;--bg-input:#fff;--bg-subtle:#fafafa;--bg-pill:#fff;--bg-pill-hover:#f2f2f2;--bg-pill-active:#171717;--text-pill-active:#fff;--text-ink:#171717;--text-body:#4d4d4d;--text-muted:#8f8f8f;--border-hairline:#ebebeb;--border-focus:#171717;--track-bg:#f2f2f2;--target-marker-bg:#171717;--shadow-card:0 2px 8px #0000000a;--badge-target-bg:#d3e5ff;--badge-target-text:#0070f3;--vibe-safe-bg:#f4fbf6;--vibe-safe-border:#c7eed2;--vibe-safe-text:#00703c;--vibe-warn-bg:#fffdf5;--vibe-warn-border:#fde8b3;--vibe-warn-text:#ab570a;--vibe-danger-bg:#fff8f8;--vibe-danger-border:#fcd5d5;--vibe-danger-text:#e00;--vibe-cooked-bg:#171717;--vibe-cooked-border:#000;--vibe-cooked-text:#fff;--code-bg:#f3f3f3;--code-border:#e5e5e5}html.dark{--bg-canvas:#0a0a0a;--bg-card:#121212;--bg-input:#1a1a1a;--bg-subtle:#171717;--bg-pill:#1a1a1a;--bg-pill-hover:#262626;--bg-pill-active:#fff;--text-pill-active:#000;--text-ink:#ededed;--text-body:#a1a1a1;--text-muted:#707070;--border-hairline:#262626;--border-focus:#fff;--track-bg:#262626;--target-marker-bg:#fff;--shadow-card:0 4px 20px #0000004d;--badge-target-bg:#072a5a;--badge-target-text:#52a8ff;--vibe-safe-bg:#0b2214;--vibe-safe-border:#164e29;--vibe-safe-text:#4ade80;--vibe-warn-bg:#291a03;--vibe-warn-border:#593907;--vibe-warn-text:#fbbf24;--vibe-danger-bg:#2b0b0b;--vibe-danger-border:#5c1818;--vibe-danger-text:#f87171;--vibe-cooked-bg:#000;--vibe-cooked-border:#404040;--vibe-cooked-text:#fff;--code-bg:#1c1c1c;--code-border:#2a2a2a}.page-container[data-astro-cid-lcdefpme]{background-color:var(--bg-canvas);min-height:100vh;color:var(--text-ink);box-sizing:border-box;justify-content:center;padding:28px 16px;font-family:Geist,Arial,sans-serif;transition:background-color .2s,color .2s;display:flex}.content-wrapper[data-astro-cid-lcdefpme]{flex-direction:column;width:100%;max-width:640px;display:flex}@media (width>=1024px){.content-wrapper[data-astro-cid-lcdefpme]{max-width:1200px}.page-container[data-astro-cid-lcdefpme]{padding:40px 24px}.calculator-card[data-astro-cid-lcdefpme]{padding:40px}}.top-nav[data-astro-cid-lcdefpme]{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.inline-badge[data-astro-cid-lcdefpme]{background:var(--bg-card);border:1px solid var(--border-hairline);color:var(--text-body);border-radius:100px;align-items:center;gap:6px;padding:5px 12px;font-size:12px;font-weight:500;display:inline-flex;box-shadow:0 1px 2px #00000008}.badge-dot[data-astro-cid-lcdefpme]{background-color:#00c851;border-radius:50%;width:6px;height:6px}.theme-toggle-btn[data-astro-cid-lcdefpme]{background:var(--bg-card);border:1px solid var(--border-hairline);color:var(--text-ink);cursor:pointer;border-radius:100px;align-items:center;gap:6px;padding:5px 12px;font-family:inherit;font-size:12px;font-weight:500;transition:all .15s;display:inline-flex}.theme-toggle-btn[data-astro-cid-lcdefpme]:hover{background:var(--bg-pill-hover);border-color:var(--text-muted)}.theme-icon[data-astro-cid-lcdefpme]{font-size:14px;line-height:1}.theme-label[data-astro-cid-lcdefpme]{font-size:12px;font-weight:500}.page-title[data-astro-cid-lcdefpme]{color:var(--text-ink);letter-spacing:-.8px;margin:6px 0;font-size:30px;font-weight:700;line-height:1.2}.page-subtitle[data-astro-cid-lcdefpme]{color:var(--text-body);max-width:520px;margin:0 auto 16px;font-size:14px;line-height:1.5}.hero-links[data-astro-cid-lcdefpme]{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:16px;display:flex}.hero-link[data-astro-cid-lcdefpme]{color:var(--text-body);border:1px solid var(--border-hairline);background:var(--bg-card);border-radius:100px;padding:6px 14px;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s}.hero-link[data-astro-cid-lcdefpme]:hover{color:var(--text-ink);border-color:var(--border-focus);background:var(--bg-subtle)}.calculator-card[data-astro-cid-lcdefpme]{background:var(--bg-card);border:1px solid var(--border-hairline);box-shadow:var(--shadow-card);border-radius:16px;margin-bottom:24px;padding:28px;transition:background-color .2s,border-color .2s,box-shadow .2s}.field-label[data-astro-cid-lcdefpme]{color:var(--text-ink);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.label-muted[data-astro-cid-lcdefpme]{color:var(--text-muted);font-size:11px;font-weight:400}.label-optional[data-astro-cid-lcdefpme]{color:var(--badge-target-text);font-size:11px;font-weight:500}.flex-between[data-astro-cid-lcdefpme]{justify-content:space-between;align-items:center;display:flex}.target-indicator[data-astro-cid-lcdefpme]{color:var(--badge-target-text);background:var(--badge-target-bg);border-radius:100px;padding:2px 8px;font-size:12px;font-weight:600}.pills-grid[data-astro-cid-lcdefpme]{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.target-btn[data-astro-cid-lcdefpme]{border:1px solid var(--border-hairline);background:var(--bg-pill);color:var(--text-body);cursor:pointer;border-radius:100px;padding:7px 14px;font-family:inherit;font-size:13px;font-weight:500;transition:all .15s}.target-btn[data-astro-cid-lcdefpme]:hover{background:var(--bg-pill-hover);color:var(--text-ink)}.target-btn[data-astro-cid-lcdefpme].active{background:var(--bg-pill-active);color:var(--text-pill-active);border-color:var(--bg-pill-active);font-weight:600}.custom-target-wrap[data-astro-cid-lcdefpme]{background:var(--bg-input);border:1px solid var(--border-hairline);border-radius:100px;align-items:center;gap:4px;padding:2px 10px;display:inline-flex}.custom-target-input[data-astro-cid-lcdefpme]{width:50px;color:var(--text-ink);text-align:center;background:0 0;border:none;outline:none;padding:3px 0;font-family:inherit;font-size:13px}.custom-target-unit[data-astro-cid-lcdefpme]{color:var(--text-muted);font-size:12px;font-weight:500}.inputs-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr 1fr;gap:14px;display:grid}.full-width-sm[data-astro-cid-lcdefpme]{grid-column:1/-1}.input-block[data-astro-cid-lcdefpme]{flex-direction:column;display:flex}.text-input[data-astro-cid-lcdefpme]{border:1px solid var(--border-hairline);width:100%;color:var(--text-ink);background:var(--bg-input);box-sizing:border-box;border-radius:8px;padding:11px 14px;font-family:inherit;font-size:15px;transition:border-color .15s,box-shadow .15s,background-color .2s}.text-input[data-astro-cid-lcdefpme]:focus{border-color:var(--border-focus);box-shadow:0 0 0 1px var(--border-focus);outline:none}.results-box[data-astro-cid-lcdefpme]{border-top:1px solid var(--border-hairline);padding-top:24px}@media (width>=1024px){.calculator-inner-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr 1fr;align-items:start;gap:40px;display:grid}.calculator-left[data-astro-cid-lcdefpme]{flex-direction:column;display:flex}.calculator-right[data-astro-cid-lcdefpme]{position:sticky;top:24px}.results-box[data-astro-cid-lcdefpme]{background:var(--bg-subtle);border-top:none;border:1px solid var(--border-hairline);border-radius:12px;padding:24px}}.results-header[data-astro-cid-lcdefpme]{justify-content:space-between;align-items:flex-start;margin-bottom:14px;display:flex}.result-eyebrow[data-astro-cid-lcdefpme]{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:600}.percentage-row[data-astro-cid-lcdefpme]{align-items:baseline;gap:8px;margin-top:2px;display:flex}.percentage-val[data-astro-cid-lcdefpme]{color:var(--text-ink);letter-spacing:-1px;font-size:34px;font-weight:700;line-height:1}.ratio-val[data-astro-cid-lcdefpme]{color:var(--text-muted);font-size:13px}.status-badge[data-astro-cid-lcdefpme]{border-radius:100px;padding:5px 12px;font-size:12px;font-weight:600}.status-safe[data-astro-cid-lcdefpme]{color:#00703c;background:#d4f4dd}html.dark .status-safe[data-astro-cid-lcdefpme]{color:#4ade80;background:#0e371a}.status-warning[data-astro-cid-lcdefpme]{color:#ab570a;background:#ffefcf}html.dark .status-warning[data-astro-cid-lcdefpme]{color:#fcd34d;background:#3b2803}.status-danger[data-astro-cid-lcdefpme]{color:#e00;background:#ffebeb}html.dark .status-danger[data-astro-cid-lcdefpme]{color:#f87171;background:#3b0f0f}.status-cooked[data-astro-cid-lcdefpme]{color:#fff;background:#171717;border:1px solid #404040}html.dark .status-cooked[data-astro-cid-lcdefpme]{color:#000;background:#fff;border:1px solid #fff}.progress-track[data-astro-cid-lcdefpme]{background:var(--track-bg);border-radius:100px;height:8px;margin-bottom:18px;position:relative;overflow:visible}.progress-fill[data-astro-cid-lcdefpme]{background-color:#00c851;border-radius:100px;height:100%;transition:width .3s,background-color .3s}.target-marker[data-astro-cid-lcdefpme]{background:var(--target-marker-bg);z-index:2;border-radius:2px;width:3px;position:absolute;top:-3px;bottom:-3px;transform:translate(-50%)}.vibe-box[data-astro-cid-lcdefpme]{border:1px solid #0000;border-radius:10px;margin-bottom:16px;padding:14px 18px;transition:all .2s}.vibe-safe[data-astro-cid-lcdefpme]{background:var(--vibe-safe-bg);border-color:var(--vibe-safe-border);color:var(--vibe-safe-text)}.vibe-warning[data-astro-cid-lcdefpme]{background:var(--vibe-warn-bg);border-color:var(--vibe-warn-border);color:var(--vibe-warn-text)}.vibe-danger[data-astro-cid-lcdefpme]{background:var(--vibe-danger-bg);border-color:var(--vibe-danger-border);color:var(--vibe-danger-text)}.vibe-cooked[data-astro-cid-lcdefpme]{background:var(--vibe-cooked-bg);color:var(--vibe-cooked-text);border-color:var(--vibe-cooked-border)}.vibe-message[data-astro-cid-lcdefpme]{margin:0;font-size:14px;font-weight:500;line-height:1.5}.details-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr 1fr;gap:12px;display:grid}.detail-card[data-astro-cid-lcdefpme]{background:var(--bg-subtle);border:1px solid var(--border-hairline);border-radius:10px;flex-direction:column;padding:14px;transition:background-color .2s,border-color .2s;display:flex}.detail-eyebrow[data-astro-cid-lcdefpme]{color:var(--text-muted);letter-spacing:.5px;text-transform:uppercase;margin-bottom:4px;font-size:10px;font-weight:600}.detail-headline[data-astro-cid-lcdefpme]{color:var(--text-ink);margin:0 0 4px;font-size:14px;font-weight:700;line-height:1.3}.detail-desc[data-astro-cid-lcdefpme]{color:var(--text-body);margin:0;font-size:12px;line-height:1.4}.btn-copy[data-astro-cid-lcdefpme]{background:var(--bg-card);border:1px solid var(--border-hairline);width:100%;color:var(--text-ink);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:11px 16px;font-family:inherit;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn-copy[data-astro-cid-lcdefpme]:hover{background:var(--bg-pill-hover);border-color:var(--border-focus)}.seo-article[data-astro-cid-lcdefpme]{background:var(--bg-card);border:1px solid var(--border-hairline);color:var(--text-body);box-shadow:var(--shadow-card);border-radius:16px;margin-bottom:24px;padding:32px 28px;font-size:14px;line-height:1.65;transition:background-color .2s,border-color .2s}@media (width>=1024px){.seo-article[data-astro-cid-lcdefpme]{padding:48px 64px}}.seo-section[data-astro-cid-lcdefpme]{margin-bottom:28px}.seo-section[data-astro-cid-lcdefpme]:last-child{margin-bottom:0}.seo-h2[data-astro-cid-lcdefpme]{color:var(--text-ink);letter-spacing:-.4px;margin:0 0 12px;font-size:20px;font-weight:700;line-height:1.3}.seo-section[data-astro-cid-lcdefpme] p[data-astro-cid-lcdefpme]{margin:0 0 12px}.seo-section[data-astro-cid-lcdefpme] p[data-astro-cid-lcdefpme]:last-child{margin-bottom:0}.seo-list[data-astro-cid-lcdefpme],.seo-ordered-list[data-astro-cid-lcdefpme]{margin:10px 0 14px 20px;padding:0}.seo-list[data-astro-cid-lcdefpme] li[data-astro-cid-lcdefpme],.seo-ordered-list[data-astro-cid-lcdefpme] li[data-astro-cid-lcdefpme]{margin-bottom:8px}.formula-card[data-astro-cid-lcdefpme]{background:var(--bg-subtle);border:1px solid var(--border-hairline);border-radius:10px;margin-bottom:14px;padding:16px}.formula-title[data-astro-cid-lcdefpme]{color:var(--text-ink);margin:0 0 6px;font-size:14px;font-weight:700}.formula-text[data-astro-cid-lcdefpme]{margin:0 0 8px;font-family:Geist Mono,monospace,Courier;font-size:13px}.formula-text[data-astro-cid-lcdefpme] code[data-astro-cid-lcdefpme],.formula-desc[data-astro-cid-lcdefpme] code[data-astro-cid-lcdefpme]{background:var(--code-bg);border:1px solid var(--code-border);color:var(--text-ink);border-radius:4px;padding:2px 6px;font-family:Geist Mono,monospace,Courier;font-size:12px}.formula-desc[data-astro-cid-lcdefpme]{color:var(--text-body);margin:0;font-size:12.5px;line-height:1.5}.features-seo-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr 1fr;gap:12px;margin-top:12px;display:grid}.feature-seo-item[data-astro-cid-lcdefpme]{background:var(--bg-subtle);border:1px solid var(--border-hairline);border-radius:10px;padding:14px}.feature-seo-title[data-astro-cid-lcdefpme]{color:var(--text-ink);margin:0 0 4px;font-size:13.5px;font-weight:700}.feature-seo-item[data-astro-cid-lcdefpme] p[data-astro-cid-lcdefpme]{color:var(--text-body);margin:0;font-size:12.5px;line-height:1.4}.faq-container[data-astro-cid-lcdefpme]{flex-direction:column;gap:10px;margin-top:12px;display:flex}.faq-item[data-astro-cid-lcdefpme]{background:var(--bg-subtle);border:1px solid var(--border-hairline);border-radius:10px;padding:12px 16px;transition:all .15s}.faq-question[data-astro-cid-lcdefpme]{color:var(--text-ink);cursor:pointer;padding-right:20px;font-size:14px;font-weight:600;list-style:none;position:relative}.faq-question[data-astro-cid-lcdefpme]::-webkit-details-marker{display:none}.faq-question[data-astro-cid-lcdefpme]:after{content:"+";color:var(--text-muted);font-size:16px;font-weight:600;position:absolute;top:50%;right:0;transform:translateY(-50%)}.faq-item[data-astro-cid-lcdefpme][open] .faq-question[data-astro-cid-lcdefpme]:after{content:"−"}.faq-answer[data-astro-cid-lcdefpme]{color:var(--text-body);margin-top:10px;font-size:13px;line-height:1.5}.faq-answer[data-astro-cid-lcdefpme] p[data-astro-cid-lcdefpme]{margin:0}.footer[data-astro-cid-lcdefpme]{padding:12px 0 24px}.footer-nav[data-astro-cid-lcdefpme]{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-bottom:12px;display:flex}.footer-link[data-astro-cid-lcdefpme]{color:var(--text-body);font-size:13px;text-decoration:none;transition:color .15s}.footer-link[data-astro-cid-lcdefpme]:hover{color:var(--text-ink);text-decoration:underline}.footer-separator[data-astro-cid-lcdefpme]{color:var(--text-muted);font-size:13px}.footer-note[data-astro-cid-lcdefpme]{color:var(--text-muted);margin:0;font-size:12px;line-height:1.5}.toast[data-astro-cid-lcdefpme]{background:var(--text-ink);color:var(--bg-canvas);z-index:100;border-radius:100px;padding:10px 20px;font-size:13px;font-weight:500;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #00000040}.hidden[data-astro-cid-lcdefpme]{display:none!important}@media (width<=640px){.page-container[data-astro-cid-lcdefpme]{padding:16px 12px;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}.top-nav[data-astro-cid-lcdefpme]{margin-bottom:16px}.page-title[data-astro-cid-lcdefpme]{letter-spacing:-.5px;font-size:24px}.page-subtitle[data-astro-cid-lcdefpme]{margin-bottom:12px;padding:0 4px;font-size:13px}.hero-links[data-astro-cid-lcdefpme]{gap:8px;margin-top:12px}.hero-link[data-astro-cid-lcdefpme]{padding:6px 12px;font-size:12px}.calculator-card[data-astro-cid-lcdefpme],.seo-article[data-astro-cid-lcdefpme]{border-radius:14px;padding:20px 16px}.text-input[data-astro-cid-lcdefpme],.custom-target-input[data-astro-cid-lcdefpme]{font-size:16px!important}.text-input[data-astro-cid-lcdefpme]{padding:12px 14px}.inputs-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr;gap:12px}.pills-grid[data-astro-cid-lcdefpme]{gap:6px}.target-btn[data-astro-cid-lcdefpme]{flex:auto;justify-content:center;align-items:center;min-width:52px;min-height:40px;padding:8px 13px;font-size:13px;display:inline-flex}.custom-target-wrap[data-astro-cid-lcdefpme]{flex:auto;justify-content:center;min-height:40px;padding:2px 12px}.custom-target-input[data-astro-cid-lcdefpme]{width:48px}.results-box[data-astro-cid-lcdefpme]{padding-top:20px}.results-header[data-astro-cid-lcdefpme]{flex-direction:row;align-items:center;gap:8px;margin-bottom:12px}.percentage-val[data-astro-cid-lcdefpme]{letter-spacing:-.8px;font-size:28px}.ratio-val[data-astro-cid-lcdefpme]{font-size:12px}.status-badge[data-astro-cid-lcdefpme]{white-space:nowrap;padding:4px 10px;font-size:11px}.vibe-box[data-astro-cid-lcdefpme]{padding:12px 14px}.vibe-message[data-astro-cid-lcdefpme]{font-size:13px}.details-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr;gap:10px}.detail-card[data-astro-cid-lcdefpme]{padding:12px}.detail-headline[data-astro-cid-lcdefpme]{font-size:13px}.detail-desc[data-astro-cid-lcdefpme]{font-size:11.5px}.btn-copy[data-astro-cid-lcdefpme]{min-height:44px;padding:12px 16px;font-size:13px}.features-seo-grid[data-astro-cid-lcdefpme]{grid-template-columns:1fr}.seo-h2[data-astro-cid-lcdefpme]{font-size:18px}.footer-nav[data-astro-cid-lcdefpme]{flex-direction:column;gap:6px}.footer-separator[data-astro-cid-lcdefpme]{display:none}.toast[data-astro-cid-lcdefpme]{text-align:center;width:calc(100% - 32px);max-width:340px;bottom:calc(16px + env(safe-area-inset-bottom,0px))}}@media (width<=380px){.page-title[data-astro-cid-lcdefpme]{font-size:21px}.target-btn[data-astro-cid-lcdefpme]{min-width:46px;padding:7px 10px;font-size:12px}.percentage-val[data-astro-cid-lcdefpme]{font-size:26px}.results-header[data-astro-cid-lcdefpme]{flex-wrap:wrap;gap:6px}}