@charset "UTF-8";
:root{--paper:#f5f1e8;--ink:#302c24;--muted:#756e61;--line:#ddd6c9;--accent:#a83b20;--tint:#f7e7df;--white:#fffdf8;--radius:16px;font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}body[data-mode=max_price]{--accent:#806019;--tint:#f6edcf}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}button,a,input,select,summary{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}a{color:inherit}button{color:inherit}h1,h2,h3,p{margin:0}button{transition:background .15s,color .15s,transform .15s}button:active{transform:translateY(1px)}.shell{max-width:1160px;margin-inline:auto;padding-inline:32px}.site-header{height:94px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:17px;font-weight:800;letter-spacing:.015em}.brand-light{font-weight:500;margin-left:4px}.unofficial{font-size:11px;letter-spacing:.04em;color:var(--muted);border:1px solid #d4cbbc;border-radius:4px;padding:6px 9px}.intro{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center;padding:49px 0 42px}.eyebrow{display:flex;align-items:center;gap:9px;color:var(--accent);font:700 11px/1.2 ui-monospace,Consolas,monospace;letter-spacing:.14em;margin-bottom:18px}.eyebrow span{width:6px;height:6px;background:var(--accent);border-radius:50%}h1{font-size:clamp(32px,4.1vw,49px);font-weight:800;letter-spacing:.015em;line-height:1.5}.accent-word{color:var(--accent)}.intro-description{color:#625b4f;font-size:13px;line-height:1.95;margin-top:18px}.mobile-break{display:none}.plate-scene{position:relative;padding-top:18px;transform:rotate(-3deg)}.curry-plate{display:block;width:100%;max-width:425px;margin:auto}.plate-note{position:absolute;top:10px;left:25px;font-size:12px;letter-spacing:.1em;transform:rotate(-7deg);color:#756344}.plate-caption{display:block;text-align:center;font-size:9px;color:var(--muted);transform:rotate(3deg);margin-top:-4px}.workspace{display:grid;grid-template-columns:370px minmax(0,1fr);align-items:start;gap:28px;scroll-margin-top:18px}.controls{padding:28px;background:#ece6d9;border:1px solid #e0d8c8;border-radius:var(--radius)}.section-label{display:flex;gap:9px;align-items:center}.section-label h2{font-size:15px;letter-spacing:.03em}.step{font:500 11px ui-monospace,Consolas,monospace;color:var(--muted);border:1px solid #c9bfae;border-radius:50%;width:25px;height:25px;display:grid;place-items:center}.mode-picker{padding:4px;display:grid;grid-template-columns:1fr 1fr;gap:3px;border:1px solid #d3cab9;border-radius:9px;background:#e1dacd;margin:24px 0}.mode-picker label{cursor:pointer;position:relative}.mode-picker input{position:absolute;opacity:0;width:1px;height:1px}.mode-picker label>span{display:block;padding:12px 4px;text-align:center;border:1px solid transparent;border-radius:6px}.mode-picker strong{display:block;font-size:12px;white-space:nowrap}.mode-picker small{display:block;font-size:10px;color:#756c5d;margin-top:5px}.mode-picker input:checked+span{background:var(--white);border-color:#d5cabb;box-shadow:0 2px 4px #45351c0a;color:var(--accent)}.mode-picker input:focus-visible+span{outline:3px solid var(--accent);outline-offset:2px}.field-label{font-size:12px;font-weight:700;display:block;margin-bottom:9px}.number-field{background:var(--white);border:1px solid #c4b9a7;border-radius:8px;display:flex;align-items:center;padding-right:18px}.number-field input{background:transparent;color:var(--ink);font:600 38px/1.2 ui-sans-serif,system-ui,sans-serif;letter-spacing:-.035em;min-width:0;width:100%;border:0;padding:14px 16px;appearance:textfield;-moz-appearance:textfield}.number-field input::-webkit-inner-spin-button,.number-field input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.number-field span{font-size:14px;font-weight:700;color:var(--muted)}.presets{display:flex;gap:7px;margin-top:11px}.presets button{background:transparent;border:1px solid #cfc5b4;border-radius:5px;padding:6px 0;flex:1;font:500 12px/1.4 ui-sans-serif,system-ui,sans-serif;min-height:34px}.presets button:hover,.presets button[aria-pressed=true]{background:var(--white);border-color:var(--accent);color:var(--accent)}.field-hint{font-size:10px;line-height:1.7;color:var(--muted);margin-top:9px}.base-label{margin-top:25px}select{width:100%;background:var(--white);border:1px solid #c4b9a7;border-radius:6px;padding:12px 30px 12px 11px;font-size:12px;color:var(--ink);min-height:44px}.check-label{display:flex;align-items:center;gap:7px;font-size:11px;margin-top:18px;cursor:pointer;min-height:28px}.check-label input{width:16px;height:16px;accent-color:var(--accent);margin:0}.calculate-button{display:flex;justify-content:space-between;align-items:center;background:var(--accent);color:white;border:0;border-radius:7px;padding:16px 19px;width:100%;margin-top:23px;font-weight:700;font-size:13px}.calculate-button span{font-size:20px;line-height:1}.calculate-button:hover{filter:brightness(1.08)}.fixed-conditions{text-align:center;font-size:10px;line-height:1.8;color:var(--muted);margin-top:15px}.app-status{font-size:11px;line-height:1.7;color:var(--accent);margin-top:10px;overflow-wrap:anywhere}.app-status:empty{display:none}.result-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 30px 24px;min-height:556px;box-shadow:0 7px 20px #49351804}.result-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.solution-tag{background:#eaf0e4;color:#48603a;border:1px solid #d8e2d0;font-size:9px;padding:5px 7px;border-radius:4px;white-space:nowrap}.result-context{font-size:11px;line-height:1.7;color:var(--muted);margin:25px 0 8px}.result-kicker{display:block;color:var(--accent);font-size:11px;font-weight:700}.result-total>div{display:flex;gap:9px;align-items:baseline;margin-top:0}.result-total strong{font:650 clamp(48px,5.5vw,70px)/1.15 ui-sans-serif,system-ui,sans-serif;letter-spacing:-.045em;color:var(--accent)}.result-total>div>span{font-size:19px;font-weight:600;color:var(--accent)}.constraint-summary{display:flex;justify-content:space-between;gap:14px;font-size:11px;line-height:1.7;margin-top:17px}.constraint-summary span:last-child{color:var(--muted)}progress{display:block;width:100%;height:5px;border:0;border-radius:4px;background:#ece5d8;margin-top:10px;overflow:hidden;accent-color:var(--accent)}progress::-webkit-progress-bar{background:#ece5d8}progress::-webkit-progress-value{background:var(--accent);border-radius:4px}progress::-moz-progress-bar{background:var(--accent);border-radius:4px}.order-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:28px 0 10px}.order-heading h3{font-size:12px}.order-heading>span{font-size:10px;color:var(--muted)}.order-table{border-collapse:collapse;width:100%;font-size:11px;font-variant-numeric:tabular-nums}.order-table thead{color:var(--muted);font-size:9px;letter-spacing:.03em}.order-table th{text-align:left;font-weight:500}.order-table td,.order-table th{padding:10px 0;border-bottom:1px solid #eae4d9;line-height:1.65}.order-table :is(th,td):not(:first-child){text-align:right;width:64px;white-space:nowrap;font-family:ui-sans-serif,system-ui,sans-serif}.order-table td:first-child{padding-right:12px}.order-table .base-row{font-weight:700}.base-chip{display:inline-block;color:var(--muted);font-size:9px;font-weight:500;margin-right:7px}.seasonal-chip{display:inline-block;vertical-align:middle;font-size:8px;line-height:1.6;background:#f1ebdd;color:#786443;border-radius:3px;padding:1px 4px;margin-left:5px;white-space:nowrap}.order-table tfoot th,.order-table tfoot td{font-weight:700;border:0;padding-top:13px}.result-actions{display:flex;gap:8px;margin-top:18px}.result-actions button{border:1px solid #d8cebd;background:transparent;border-radius:5px;font-size:10px;padding:10px 12px;min-height:40px}.result-actions button:hover{background:var(--paper)}.result-note{font-size:9px;line-height:1.8;color:var(--muted);margin-top:14px}.empty-state{text-align:center;padding:70px 10px;color:var(--muted)}.empty-symbol{font:200 64px/1 system-ui;display:block;color:#c9bdab;margin-bottom:24px}.empty-state h3{font-size:16px;color:var(--ink);margin-bottom:14px}.empty-state p{font-size:12px;line-height:1.8}.how-it-works{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin:45px 0 35px}.rule-number{font:500 10px/1.4 ui-monospace,Consolas,monospace;color:#887b68;letter-spacing:.07em}.how-it-works h3{font-size:12px;margin:12px 0 8px}.how-it-works p{font-size:11px;color:var(--muted);line-height:1.9;max-width:32em}.data-details{border-block:1px solid var(--line);font-size:11px;color:#6a6256}.data-details summary{display:flex;justify-content:space-between;align-items:center;padding:18px 0;cursor:pointer;list-style:none}.data-details summary::-webkit-details-marker{display:none}.data-details summary>span{font-size:16px}.data-details[open] summary>span{transform:rotate(45deg)}.data-details>div{padding-bottom:20px}.data-details p{margin:0 0 12px;line-height:1.9}.source-links{display:flex;gap:14px;flex-wrap:wrap;font-size:10px}.site-footer{display:flex;justify-content:space-between;gap:20px;align-items:center;padding-top:25px;padding-bottom:32px;color:#817567}.site-footer>span{font:500 9px/1.4 ui-monospace,Consolas,monospace;letter-spacing:.08em}.site-footer p{font-size:9px;line-height:1.8}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:12px;top:-80px;z-index:10;padding:12px 18px;background:var(--white)}.skip-link:focus{top:12px}.noscript{position:fixed;bottom:0;width:100%;padding:20px;background:var(--accent);color:white;text-align:center}[hidden]{display:none!important}
@media(min-width:1000px){.controls{position:sticky;top:24px}}
@media(max-width:900px){.workspace{grid-template-columns:325px minmax(0,1fr);gap:20px}.controls{padding:23px}.result-panel{padding:24px}.result-top{align-items:flex-start;flex-wrap:wrap}.solution-tag{margin-left:34px}.intro{gap:10px}.plate-note{font-size:10px;left:5px}.plate-caption{font-size:8px}.constraint-summary{flex-wrap:wrap;gap:3px}.result-actions{flex-direction:column}.how-it-works{gap:20px}}
@media(max-width:700px){.shell{padding-inline:20px}.site-header{height:74px}.brand{font-size:14px;gap:9px}.brand img{width:29px;height:29px}.unofficial{font-size:9px;padding:5px 6px}.intro{grid-template-columns:1fr;padding:32px 0 25px;position:relative;overflow:hidden}.intro-copy{position:relative;z-index:1}.eyebrow{font-size:9px;margin-bottom:15px}h1{font-size:34px;line-height:1.5}.intro-description{font-size:11px;line-height:1.9;margin-top:15px;max-width:73%}.mobile-break{display:initial}.plate-scene{position:absolute;width:205px;right:-53px;bottom:45px;opacity:.9;transform:rotate(-12deg);pointer-events:none}.plate-note,.plate-caption{display:none}.workspace{grid-template-columns:1fr;gap:20px}.controls{padding:23px}.mode-picker{margin-top:20px}.mode-picker strong{font-size:13px}.mode-picker small{font-size:11px}.field-label{font-size:12px}.number-field input{font-size:39px}.presets button{min-height:38px;font-size:13px}.field-hint{font-size:11px}.check-label{font-size:12px}.fixed-conditions{font-size:11px}.calculate-button{font-size:14px}.result-panel{padding:24px;min-height:390px}.result-top{align-items:center;flex-wrap:nowrap}.solution-tag{margin-left:0}.result-total strong{font-size:66px}.result-context{font-size:12px}.constraint-summary{font-size:12px;flex-wrap:nowrap}.order-table{font-size:12px}.order-table :is(th,td):not(:first-child){width:56px}.order-table td,.order-table th{padding-block:11px}.order-table thead{font-size:10px}.order-heading h3{font-size:13px}.order-heading>span{font-size:11px}.result-actions{flex-direction:row}.result-actions button{font-size:10px;flex:1;padding-inline:6px}.result-note{font-size:10px}.how-it-works{grid-template-columns:1fr;gap:23px;margin:32px 0}.how-it-works h3{font-size:13px;margin-top:6px}.how-it-works p{font-size:12px;max-width:none}.data-details{font-size:12px}.site-footer{flex-direction:column;gap:10px;align-items:flex-start;padding-top:23px}.site-footer p{font-size:10px}}
@media(max-width:370px){.shell{padding-inline:14px}.unofficial{font-size:8px}.brand{font-size:12px}.controls,.result-panel{padding:20px}.intro-description{max-width:76%}h1{font-size:30px}.section-label h2{font-size:13px}.solution-tag{font-size:8px}.constraint-summary{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.workspace{margin-top:30px}.data-details{margin-top:28px}.result-total{margin-top:22px}
.rice-label{margin-top:18px}
.page-intro{max-width:48em;margin:22px 0 0;font-size:17px;font-weight:600;line-height:1.8;letter-spacing:.01em}
@media(max-width:700px){.page-intro{margin-top:19px;font-size:15px;line-height:1.85}}