:root{--ink:#15262e;--slate:#213945;--gold:#c08534;--paper:#f3f1ec;--line:#d7d9d7;--muted:#526169}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}header{background:#fff;border-bottom:3px solid var(--gold)}.brand{max-width:1200px;margin:auto;padding:22px 40px;display:flex;justify-content:space-between;align-items:center}.brand img{height:60px;width:auto}.brand span{text-align:right;font-size:12px;color:var(--muted)}main{max-width:1120px;margin:auto;padding:32px 28px}.intro{margin:12px 0 30px}h1{font:500 42px/1.12 Georgia,"Times New Roman",serif;margin:8px 0 14px}h2{font-size:19px;line-height:1.3;margin:0 0 22px}h3{font-size:15px;margin:28px 0 10px}p{margin:10px 0 20px}.eyebrow{font-size:11px;letter-spacing:.12em;font-weight:700;color:var(--gold);margin:0 0 10px}.tabs{display:flex;border-bottom:1px solid var(--line);margin:0 0 24px;gap:10px}.tabs button{border:0;border-bottom:3px solid transparent;border-radius:0;background:transparent;padding:12px 20px;color:var(--muted)}.tabs button[aria-selected=true]{border-color:var(--gold);color:var(--ink);font-weight:700}.grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.card{background:white;border:1px solid var(--line);border-radius:16px;padding:28px}.result{border-top:5px solid var(--gold);background:linear-gradient(145deg,#fff,#faf8f4)}label{display:block;font-size:14px;font-weight:650;margin:20px 0 8px}input{font:inherit;border:1px solid #9caaad;border-radius:8px;padding:12px;width:100%;min-height:48px;color:var(--ink);background:white}.amount{display:flex;border:1px solid #9caaad;border-radius:8px;align-items:center;background:#fff;padding:0 12px;gap:8px}.amount input{border:0;font-size:28px;padding:10px 0;font-variant-numeric:tabular-nums;min-width:0}.amount>span:first-child{font-size:24px}.unit{font-size:11px;color:var(--muted)}.help,.caption{font-size:13px;color:var(--muted);margin:8px 0 16px}.scope{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin:24px 0 18px}.actions{display:flex;gap:12px;flex-wrap:wrap}button{font:600 14px/1.4 system-ui;cursor:pointer;min-height:44px;padding:12px 18px;border-radius:8px}.primary{background:var(--slate);border:1px solid var(--slate);color:#fff}.secondary{background:#fff;border:1px solid #8b979c;color:var(--ink)}button:disabled{opacity:.5;cursor:wait}button:hover{filter:brightness(.95)}:focus-visible{outline:3px solid var(--gold);outline-offset:3px}input:focus-visible{outline-offset:1px}.total{font:500 46px/1.15 Georgia,serif;color:#fff;background:var(--slate);border-radius:10px;padding:20px 18px;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.breakdown{margin:22px 0}.breakdown div{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}.breakdown dd{margin:0;font-weight:650;font-variant-numeric:tabular-nums}.metrics{display:flex;gap:30px;margin:22px 0}.metrics span{display:block;color:var(--muted);font-size:12px}.metrics b{font-size:20px}.error,.notice{font-size:13px;background:#fff0df;padding:12px;border-left:3px solid var(--gold)}.steps{margin:28px 0;color:var(--muted)}.steps b{color:var(--gold);margin-right:14px;font-size:12px}.caption{text-align:center;margin:22px 0}.detail{margin-top:24px}.detail summary{font-size:14px;font-weight:650;cursor:pointer;min-height:28px}.detail[open] summary{margin-bottom:24px}.method{border-top:1px solid var(--line);margin-top:24px;font-size:13px}.table-scroll{overflow-x:auto;margin:20px 0}table{border-collapse:collapse;width:100%;font-size:12px;font-variant-numeric:tabular-nums}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line)}th{background:var(--paper);font-weight:650}td.numeric{text-align:right}a{color:var(--slate);text-underline-offset:3px}a:hover{color:#865716}.source{font-size:13px;margin:8px 0}.trace-meta{font-size:13px;overflow-wrap:anywhere}.trace-meta dl{display:grid;grid-template-columns:1fr 1fr;gap:8px}.trace-meta dd{margin:0;text-align:right}.exact{font:12px/1.6 ui-monospace,monospace;white-space:pre-wrap;overflow-wrap:anywhere}footer{font-size:11px;color:var(--muted);text-align:center;border-top:1px solid var(--line);padding:24px;margin-top:32px}[hidden]{display:none!important}
@media(max-width:760px){.brand{padding:18px 22px}.brand img{height:48px}.brand span{font-size:10px}main{padding:22px 18px}.intro{margin-top:10px}h1{font-size:34px}.intro>p:last-child{font-size:14px}.grid{grid-template-columns:1fr;gap:18px}.card{padding:22px 20px;border-radius:12px}.tabs{gap:0}.tabs button{flex:1;padding:12px 7px;font-size:12px}.total{font-size:41px}.actions button{flex:1}.trace-meta dl{grid-template-columns:1fr}.trace-meta dd{text-align:left}.metrics{gap:20px}}
@media(max-width:370px){.brand img{height:38px;max-width:205px}.brand span{display:none}.total{font-size:36px}.tabs button{font-size:11px}}

/* Compact result rows: preserve type size and touch targets. */
.breakdown{margin:12px 0}.breakdown div{padding:5px 0;align-items:baseline}.breakdown dt{min-width:0}.breakdown dd{flex-shrink:0;text-align:right}.metrics{margin:12px 0;gap:24px}.total{padding:14px 16px}.result .help{margin:6px 0 10px}.trace-meta dl{grid-template-columns:minmax(200px,max-content) minmax(140px,max-content);column-gap:24px;row-gap:5px;max-width:700px}.trace-meta dd{text-align:right;font-variant-numeric:tabular-nums}.detail[open]>summary{margin-bottom:14px}.detail summary{min-height:44px;padding:10px 0}.table-scroll{margin:12px 0}.detail th,.detail td{padding:7px 8px}
@media(max-width:760px){.trace-meta dl{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);column-gap:12px;row-gap:6px}.trace-meta dd{text-align:right}.breakdown div{gap:12px}.breakdown dt{max-width:62%}}

.operations{font-size:13px;margin:12px 0}.operations p{margin:4px 0}

/* One clear path: capture, result, optional detail, export. */
.grid{align-items:start}.intro{margin:0 0 24px}h1{margin:0;font-size:38px}.card{padding:24px}.grid #form>.actions{margin-top:18px}.result .actions{margin-top:16px}.breakdown{margin:14px 0 10px}.calculated-line{margin-bottom:14px}.result .total{font-size:42px}.trace-meta dl{margin-top:0}.result h2{margin-bottom:12px}
@media(max-width:760px){main{padding:20px 16px}.brand{padding:14px 18px}.brand img{height:44px}h1{font-size:30px}.intro{margin-bottom:18px}.tabs{margin-bottom:18px}.card{padding:20px}.amount input{font-size:26px}.grid #form>.actions{margin-top:16px}.detail{margin-top:18px}.result .total{font-size:38px}}

/* Keep the check values close to their labels, independent of page width. */
.trace-meta{max-width:520px}.trace-meta dl{grid-template-columns:max-content max-content;width:max-content;max-width:100%;column-gap:18px;row-gap:6px}.trace-meta dd{min-width:0;text-align:right}
@media(max-width:760px){.trace-meta{max-width:100%}.trace-meta dl{grid-template-columns:minmax(0,1fr) max-content;width:100%;column-gap:12px}.trace-meta dt{overflow-wrap:anywhere}}

.operations p{overflow-wrap:anywhere}

#panel-inpc .table-scroll,#panel-rates .table-scroll{max-width:520px}

/* INPC consultation: years/months on desktop; one chosen year on mobile. */
#panel-inpc #inpc-desktop{max-width:100%;margin:12px 0}#inpc-mobile{display:none}.inpc-matrix{font-size:14px;width:max-content;min-width:100%}.inpc-matrix th,.inpc-matrix td{padding:10px 8px;white-space:nowrap;text-align:right}.inpc-matrix th:first-child{position:sticky;left:0;z-index:1;background:var(--paper);text-align:left}.inpc-matrix thead th{position:sticky;top:0}.latest-index{background:#fff0cf;font-weight:700}#inpc-mobile select{font:inherit;min-height:48px;border:1px solid #9caaad;border-radius:8px;background:#fff;color:var(--ink);padding:8px 12px;min-width:130px}#inpc-mobile table{font-size:15px;margin-top:12px}#inpc-mobile th,#inpc-mobile td{padding:8px 10px}#inpc-mobile td{text-align:right;font-variant-numeric:tabular-nums}
@media(max-width:760px){#inpc-desktop{display:none}#inpc-mobile{display:block}#inpc-mobile label{margin:12px 0 6px}}

.inpc-matrix{width:100%;min-width:960px;table-layout:fixed}.inpc-matrix th,.inpc-matrix td{padding:10px 5px}.inpc-matrix th:first-child{width:50px}