/* All selectors scoped to the tool; no legacy global CSS or remote fonts. */
.aroma-lab{margin:0;color:#302d29;background:#fbfaf6;font:16px/1.8 "Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif}.aroma-lab *{box-sizing:border-box}.aroma-lab [hidden]{display:none!important}.aroma-lab a{color:#624087;text-underline-offset:4px}.aroma-lab button,.aroma-lab input,.aroma-lab select,.aroma-lab textarea{font:inherit}.aroma-lab button,.aroma-lab summary,.aroma-lab a{touch-action:manipulation}.aroma-lab :focus-visible{outline:3px solid #895e19;outline-offset:4px}.aroma-lab h1,.aroma-lab h2,.aroma-lab h3,.lab-brand{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;line-height:1.5}.aroma-lab h1{font-size:clamp(26px,3.2vw,40px);margin:.3em 0}.aroma-lab h2{font-size:23px;margin:0 0 16px}.aroma-lab h3{font-size:20px;margin:8px 0}.aroma-lab p{margin:.5em 0 1em}.lab-header{display:flex;gap:24px;align-items:center;justify-content:space-between;padding:18px max(5vw,20px);background:#fff;border-bottom:1px solid #ddd5c9}.lab-brand{font-size:23px;font-weight:bold;text-decoration:none;white-space:nowrap}.lab-header nav{display:flex;gap:22px;flex-wrap:wrap;font-size:14px}.lab-header nav a{padding:8px 0}.aroma-lab main{max-width:1180px;margin:auto;padding:0 28px 50px}.lab-breadcrumb{font-size:13px;margin:20px 0}.lab-hero{display:grid;grid-template-columns:1.5fr 1fr;gap:36px;align-items:center;margin:30px 0 36px}.lab-hero img{width:100%;height:260px;object-fit:cover;border-radius:120px 120px 12px 12px}.lab-eyebrow{color:#59673e;font-size:12px;letter-spacing:.12em;font-weight:bold}.lab-headline{font-family:"Yu Mincho",serif;font-size:21px}.lab-tool-nav{display:flex;flex-wrap:wrap;gap:6px 18px;border-block:1px solid #d8cfc2;padding:12px 0;margin:0 0 22px}.lab-tool-nav a{padding:8px 2px;font-size:14px}.lab-tool-nav [aria-current]{font-weight:bold;color:#3f552c;text-decoration-thickness:3px}.lab-panel{padding:26px;border:1px solid #ddd5c9;background:#fffefb;border-radius:12px;margin:20px 0}.lab-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.lab-entry{display:block;padding:26px;min-height:170px;border:1px solid #c9c5b6;border-radius:12px;background:#f3f0f7;color:#40334d!important;text-decoration:none}.lab-entry:nth-child(2){background:#eef2e8}.lab-entry:nth-child(3){background:#fff3dc}.lab-entry b{display:block;font:24px/1.6 "Yu Mincho",serif;margin:12px 0}.lab-entry span{display:block;font-size:14px}.lab-button,.lab-small-button,.lab-danger{padding:11px 20px;border:1px solid #654889;border-radius:7px;background:#694892;color:white;cursor:pointer;min-height:44px;font-weight:600}.lab-small-button{background:white;color:#553773;padding:8px 12px;font-size:14px}.lab-danger{background:#fff;color:#892a2a;border-color:#892a2a}.lab-text-button{background:none;border:0;text-align:left;text-decoration:underline;color:#624087;cursor:pointer;padding:8px 0;min-height:44px}.lab-actions,.lab-links{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.lab-links{margin:16px 0}.lab-links a{padding:6px 0}.lab-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.lab-field{display:flex;flex-direction:column;gap:6px;margin:10px 0;min-width:0}.lab-field input,.lab-field select,.lab-field textarea{width:100%;min-height:46px;border:1px solid #8a867c;border-radius:5px;background:#fff;color:#302d29;padding:8px 10px}.lab-field textarea{min-height:120px;resize:vertical}.lab-check{display:flex;gap:10px;align-items:center;min-height:44px;cursor:pointer;padding:6px 0}.lab-check input{width:20px;height:20px;flex-shrink:0;accent-color:#694892}.lab-check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.lab-oil-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-height:420px;overflow-y:auto;padding:5px}.lab-oil-card{border:1px solid #ddd5c9;border-radius:8px;padding:16px;background:#fff;overflow-wrap:anywhere}.lab-oil-card>a{display:block}.lab-small{font-size:12px;color:#5d584e}.lab-muted{color:#655f53;font-size:14px}.lab-count{font-weight:bold;color:#53633e}.lab-warning{padding:12px 16px;background:#f8f0df;border-left:3px solid #92702e;font-size:14px;color:#514021}.lab-result{padding:28px;border:1px solid #d5cbdc;border-left:4px solid #8a72a6;background:#fff;border-radius:10px;margin:18px 0}.lab-ratio{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0}.lab-ratio span{padding:12px 16px;background:#f5f1f8;border-radius:8px;font-size:14px}.lab-ratio b{display:block;font:32px/1.4 "Yu Mincho",serif;color:#674990}.lab-result details{margin-top:20px;border-top:1px solid #e2ddd4;padding-top:8px}.aroma-lab summary{cursor:pointer;min-height:44px;padding:8px 0;font-weight:bold}.lab-storage-bar{padding:16px;background:#f0f3eb;border-radius:8px;display:flex;gap:15px;flex-wrap:wrap;align-items:center;font-size:14px}#lab-status:not(:empty){padding:12px;border:1px solid #89743d;background:#fff7df}.lab-note{padding:20px;border-top:1px solid #ddd5c9;overflow-wrap:anywhere}.lab-pre{white-space:pre-wrap}.lab-safety{padding:28px;background:#f0f2ea;margin-top:30px;border-radius:8px;font-size:14px}.lab-footer{text-align:center;background:#f0ede6;padding:30px}.lab-skip{position:absolute;top:-100px}.lab-skip:focus{top:10px;left:10px;background:white;padding:16px;z-index:10}.lab-map{position:relative;height:440px;border:1px solid #b2ada0;margin:24px 0;background:linear-gradient(90deg,transparent 49.8%,#d5cfc3 50%,transparent 50.2%),linear-gradient(0deg,#f6f2e9 49.8%,#d5cfc3 50%,#f4f0f8 50.2%)}.lab-map-dot{position:absolute;transform:translate(-50%,-50%);background:white;color:#302d29;border:2px solid #694892;border-radius:30px;min-width:44px;min-height:44px;padding:6px;font-size:12px;cursor:pointer}.lab-axis{display:flex;justify-content:space-between;font-size:13px;color:#514b42}.lab-map .lab-map-dot:focus,.lab-map .lab-map-dot:hover{z-index:5;background:#fff6de}.lab-graph{display:flex;align-items:center;gap:20px;flex-wrap:wrap;background:#f1f4ed;padding:24px;border-radius:10px}.lab-graph-center{padding:20px;border:2px solid #596f46;border-radius:50%;font-weight:bold}.lab-graph-links{display:flex;gap:10px;flex-wrap:wrap;flex:1}.lab-graph-links button::before{content:'— ';color:#526742}.aroma-lab table{width:100%;border-collapse:collapse;font-size:14px}.aroma-lab th,.aroma-lab td{padding:12px 8px;text-align:left;border-bottom:1px solid #ddd5c9}.lab-table-wrap{overflow-x:auto}.aroma-lab canvas{max-width:100%}
@media(max-width:800px){.lab-header{align-items:flex-start;flex-direction:column;gap:4px}.lab-header nav{gap:14px}.lab-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lab-oil-grid,.lab-check-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lab-hero{gap:20px}.lab-hero img{height:210px}.lab-fields{grid-template-columns:1fr}.lab-map{height:400px}}
@media(max-width:520px){.aroma-lab main{padding:0 16px 30px}.lab-hero{grid-template-columns:1fr;margin:20px 0}.lab-hero img{display:none}.lab-grid{grid-template-columns:1fr}.lab-panel,.lab-result{padding:20px 16px}.lab-oil-grid,.lab-check-grid{grid-template-columns:1fr}.lab-oil-grid{max-height:370px}.lab-tool-nav{gap:4px 14px}.lab-map{height:460px}.lab-map-dot{font-size:11px}.lab-header{padding:16px}.lab-brand{font-size:22px}.lab-ratio span{flex:1;min-width:100px}.lab-entry{min-height:130px;padding:20px}.lab-entry b{font-size:23px}}
@media(prefers-reduced-motion:reduce){.aroma-lab *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.lab-header,.lab-tool-nav,#lab-storage,.lab-actions,.lab-button,.lab-small-button,.lab-danger,.lab-footer,.lab-hero img,.lab-fields{display:none!important}.aroma-lab{background:white;color:black}.lab-result,.lab-panel{break-inside:avoid}.aroma-lab main{max-width:none;padding:0}.aroma-lab a{color:black}}

.aroma-lab[data-tool="hub"] .lab-tool-nav{display:none}