.tool-card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius, 8px);padding:24px}@media(max-width:479px){.tool-card{padding:18px}}@media(min-width:768px){.tool-card{padding:32px}}.tool-group{border:none;padding:0;margin:0 0 24px}.tool-group:last-of-type{margin-bottom:0}.tool-group-legend{font-family:Albert Sans,sans-serif;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:14px;padding:0}.tool-field{margin-bottom:16px}.tool-field:last-child{margin-bottom:0}.tool-label{display:block;font-family:Albert Sans,sans-serif;font-size:14px;font-weight:500;color:var(--text);margin-bottom:6px}.tool-input-row{display:flex;align-items:stretch;gap:8px}.tool-input-row .tool-select{flex:0 0 200px;width:200px}@media(max-width:479px){.tool-input-row{flex-direction:column;align-items:stretch;gap:8px}.tool-input-row .tool-select{flex:1 1 auto;width:100%}.tool-input-row .tool-unit-hint{align-self:flex-start;min-height:0;padding:8px 12px;border-style:dashed;background:transparent}}.tool-input{flex:1;min-width:0;min-height:48px;width:100%;border:1px solid var(--border);border-radius:var(--radius, 8px);background:var(--white);padding:12px 14px;font-family:Albert Sans,sans-serif;font-size:16px;color:var(--text);outline:none;transition:border-color .15s ease}.tool-input:focus{border-color:var(--accent, #4a7c72);box-shadow:0 0 0 2px var(--accent-light, #e8f0ee)}.tool-select{min-height:48px;border:1px solid var(--border);border-radius:var(--radius, 8px);background-color:var(--white);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding:12px 38px 12px 14px;font-family:Albert Sans,sans-serif;font-size:16px;color:var(--text);outline:none;cursor:pointer;appearance:none;-webkit-appearance:none}.tool-select:focus{border-color:var(--accent, #4a7c72);box-shadow:0 0 0 2px var(--accent-light, #e8f0ee)}.tool-select-full{width:100%}.tool-nested{margin-bottom:4px;padding-left:14px;border-left:2px solid var(--border)}@media(max-width:479px){.tool-nested{padding-left:10px}}.tool-segment-sub{display:inline-flex;width:auto;max-width:100%;gap:2px;padding:2px;margin-bottom:16px;border:none;border-radius:999px;background:var(--bg)}.tool-segment-sub .tool-segment-option{flex:0 0 auto}.tool-segment-sub .tool-segment-option span{min-height:32px;padding:5px 14px;border-radius:999px;font-size:13px;font-weight:500}.tool-segment-sub .tool-segment-option input:checked+span{box-shadow:none}@media(max-width:479px){.tool-segment-sub{display:flex;width:100%}.tool-segment-sub .tool-segment-option{flex:1}}.tool-segment{display:flex;gap:6px;padding:4px;margin-bottom:20px;border:1px solid var(--border);border-radius:var(--radius, 8px);background:var(--bg)}.tool-segment-option{flex:1}.tool-segment-option input{position:absolute;opacity:0;pointer-events:none}.tool-segment-option span{display:flex;align-items:center;justify-content:center;min-height:44px;padding:8px 10px;border-radius:calc(var(--radius, 8px) - 2px);font-family:Albert Sans,sans-serif;font-size:14px;font-weight:500;line-height:1.25;text-align:center;color:var(--text-secondary);cursor:pointer;transition:background .15s ease,color .15s ease}@media(max-width:479px){.tool-segment-option span{font-size:13px;padding:8px 6px}}.tool-segment-option input:checked+span{background:var(--white);color:var(--accent-hover, #3d6b62);box-shadow:0 1px 2px #0000000f}.tool-segment-option input:focus-visible+span{outline:2px solid var(--accent, #4a7c72);outline-offset:1px}.tool-radio-group{margin:0 0 20px;padding:0;border:0}.tool-radio-row{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:8px}.tool-radio{display:flex;align-items:center;gap:8px;cursor:pointer}.tool-radio input{width:18px;height:18px;margin:0;accent-color:var(--accent, #4a7c72);cursor:pointer}.tool-radio span{font-family:Albert Sans,sans-serif;font-size:15px;line-height:1.3;color:var(--text)}.tool-unit-hint{display:flex;align-items:center;white-space:nowrap;padding:0 12px;border:1px solid var(--border);border-radius:var(--radius, 8px);background:var(--bg);font-family:Albert Sans,sans-serif;font-size:14px;color:var(--text-secondary)}.tool-submit{width:100%;margin-top:8px}.tool-result{margin-top:20px;padding:16px 18px;border-radius:var(--radius, 8px);background:var(--accent-light, #e8f0ee);font-family:Albert Sans,sans-serif;font-size:15px;line-height:1.55;color:var(--text)}.tool-result p{margin:0 0 6px}.tool-result p:last-child{margin-bottom:0}.tool-result .tool-result-main{font-size:17px;font-weight:600;color:var(--accent-hover, #3d6b62)}.tool-result .tool-steps{margin-top:14px;padding-top:14px;border-top:1px solid var(--accent, #4a7c72);border-color:color-mix(in srgb,var(--accent, #4a7c72) 30%,transparent)}.tool-result .tool-steps-heading{font-size:13px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:8px}.tool-result .tool-steps-intro{font-size:13px;font-style:italic;color:var(--text-secondary);margin-bottom:10px}.tool-error{margin-top:14px;padding:12px 14px;border-radius:var(--radius, 8px);background:var(--danger-light, #f5eaea);color:var(--danger, #b85450);font-family:Albert Sans,sans-serif;font-size:14px}.tool-disclaimer{margin-top:16px;font-family:Albert Sans,sans-serif;font-size:13px;line-height:1.5;color:var(--text-tertiary)}.tool-section[data-astro-cid-wpkchk5g]{padding:40px 0 88px;background:var(--bg)}@media(min-width:768px){.tool-section[data-astro-cid-wpkchk5g]{padding:64px 0 112px}}.tool-back[data-astro-cid-wpkchk5g]{display:inline-block;margin-bottom:24px;font-family:Albert Sans,sans-serif;font-size:13px;font-weight:500;letter-spacing:.04em;color:var(--accent, #4a7c72);text-decoration:none}.tool-back[data-astro-cid-wpkchk5g]:before{content:"← "}.tool-back[data-astro-cid-wpkchk5g]:hover{text-decoration:underline}.tool-header[data-astro-cid-wpkchk5g]{margin-bottom:32px}.tool-heading[data-astro-cid-wpkchk5g]{font-family:"DM Serif Display",serif;font-size:clamp(30px,5vw,44px);line-height:1.15;color:var(--text);margin-bottom:14px;letter-spacing:-.01em}.tool-intro[data-astro-cid-wpkchk5g]{font-family:Albert Sans,sans-serif;font-size:clamp(16px,2vw,18px);line-height:1.6;color:var(--text-secondary);margin:0}.tool-geo[data-astro-cid-wpkchk5g]{margin-top:56px;padding-top:40px;border-top:1px solid var(--border)}.tool-geo-heading[data-astro-cid-wpkchk5g]{font-family:"DM Serif Display",serif;font-size:clamp(22px,3vw,28px);line-height:1.25;color:var(--text);margin-bottom:16px}.tool-geo-body[data-astro-cid-wpkchk5g]{font-family:Albert Sans,sans-serif;font-size:16px;line-height:1.7;color:var(--text-secondary);margin:0}.tool-faq[data-astro-cid-wpkchk5g]{margin-top:48px}.tool-faq-heading[data-astro-cid-wpkchk5g]{font-family:"DM Serif Display",serif;font-size:clamp(22px,3vw,28px);color:var(--text);margin-bottom:20px}.tool-faq-list[data-astro-cid-wpkchk5g]{border-top:1px solid var(--border)}.tool-faq-item[data-astro-cid-wpkchk5g]{border-bottom:1px solid var(--border)}.tool-faq-item[data-astro-cid-wpkchk5g] summary[data-astro-cid-wpkchk5g]{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;cursor:pointer;list-style:none}.tool-faq-item[data-astro-cid-wpkchk5g] summary[data-astro-cid-wpkchk5g]::-webkit-details-marker{display:none}.tool-faq-q[data-astro-cid-wpkchk5g]{font-family:Albert Sans,sans-serif;font-size:16px;font-weight:500;color:var(--text)}.tool-faq-icon[data-astro-cid-wpkchk5g]{flex-shrink:0;color:var(--accent, #4a7c72);transition:transform .2s ease}.tool-faq-item[data-astro-cid-wpkchk5g][open] .tool-faq-icon[data-astro-cid-wpkchk5g]{transform:rotate(45deg)}.tool-faq-answer[data-astro-cid-wpkchk5g]{padding:0 0 20px}.tool-faq-answer[data-astro-cid-wpkchk5g] p[data-astro-cid-wpkchk5g]{font-family:Albert Sans,sans-serif;font-size:15px;line-height:1.65;color:var(--text-secondary);margin:0}