/* workshop.css — "Precision Workshop" visual identity for Sawrule.
   Ivory ground, deep green, wood/copper accents, editorial serif display.
   Self-contained (a redesigned page links ONLY this file). Rolled out page by
   page; other pages still use site.css until migrated. */

:root{
  color-scheme: light dark;
  --bg:#f2ece0; --panel:#fbf7ef; --inset:#ece3d3;
  /* ink-faint and copper were tuned by eye and measured 3.07-4.46 against the
     ivory ground — under AA. Darkened to clear 4.5 on bg, panel and row alike. */
  --ink:#26271f; --ink-soft:#615f52; --ink-faint:#6b6658;
  --green:#1e3a32; --green-2:#274a40; --green-ink:#f3efe4;
  /* Green as *text* on the ivory ground. Never use --green for type: in dark
     mode it is darker than the panel it sits on. */
  --accent-ink:#1e3a32;
  --copper:#935729; --copper-2:#c07c3c; --wood:#c7a879;
  /* Accent used *on* the deep-green readout: --copper-2 there is only 3.6:1. */
  --on-green:#e0a267;
  --line:#e2d8c6; --line-2:#d6cab4;
  --warn:#9a3421; --ok:#2f6b3a;
  --shadow: 0 1px 2px rgba(40,32,16,.05), 0 8px 30px rgba(40,32,16,.06);
  --shadow-sm: 0 1px 2px rgba(40,32,16,.06);
  --radius:14px; --radius-sm:10px;
  --serif:"Fraunces","Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --maxw:1080px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#15140e; --panel:#1e1d15; --inset:#26241a;
    --ink:#ece6d6; --ink-soft:#b4ad9b; --ink-faint:#8b8471;
    --green:#12261f; --green-2:#173029; --green-ink:#eef3ea;
    --accent-ink:#7fc9a6;
    --copper:#d08c4f; --copper-2:#e0a267; --wood:#b6975f;
    --on-green:#e0a267;
    --line:#33301f; --line-2:#3d3927;
    --warn:#e0785f; --ok:#7fb489;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.35);
  }
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--sans);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%}
[hidden]{display:none!important}
a{color:var(--copper);text-underline-offset:2px}
a:hover{color:var(--copper-2)}
:focus-visible{outline:2.5px solid var(--copper);outline-offset:2px;border-radius:6px}
::selection{background:var(--wood);color:#1c1a12}

/* Screen-reader-only + skip link */
.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{position:absolute;left:-9999px;top:0;z-index:200;background:var(--green);color:var(--green-ink);padding:10px 14px;border-radius:0 0 10px 0;font-weight:600}
.skip:focus{left:0}

/* ---- Masthead ---- */
.masthead{position:sticky;top:0;z-index:80;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.1) blur(8px);border-bottom:1px solid var(--line)}
.masthead-in{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:20px}
.wordmark{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);font-family:var(--serif);
  font-weight:600;font-size:1.16rem;letter-spacing:.01em}
.wordmark .mark{width:30px;height:30px;flex:0 0 auto;display:block}
.mainnav{margin-left:auto}
.mainnav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.mainnav a{display:block;padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--ink-soft);font-weight:500;font-size:.95rem}
.mainnav a:hover{color:var(--ink);background:var(--inset)}
.mainnav a[aria-current="page"]{color:var(--green-ink);background:var(--green)}

/* ---- Shell ---- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.crumbs{max-width:var(--maxw);margin:0 auto;padding:16px 24px 0;font-size:.82rem;color:var(--ink-faint)}
.crumbs ol{list-style:none;display:flex;gap:8px;flex-wrap:wrap;margin:0;padding:0}
.crumbs li::after{content:"/";margin-left:8px;color:var(--line-2)}
.crumbs li:last-child::after{content:""}
.crumbs a{color:var(--ink-faint);text-decoration:none}
.crumbs a:hover{color:var(--copper)}

/* ---- Hero ---- */
.hero{max-width:var(--maxw);margin:0 auto;padding:26px 24px 10px}
.eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--copper);font-weight:600;margin:0 0 10px}
.hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(2.1rem,5.2vw,3.3rem);line-height:1.02;
  letter-spacing:-.01em;margin:0 0 .34em;max-width:14ch}
.lede{font-size:1.09rem;color:var(--ink-soft);max-width:60ch;margin:0}
/* Answer-first: the definition and formula, citable on their own. */
.answerwrap{max-width:var(--maxw);margin:0 auto;padding:18px 24px 0}
.answer{max-width:62ch;margin:0;padding:14px 18px;background:var(--panel);border:1px solid var(--line);
  border-left:3px solid var(--copper);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);font-size:1rem}
.answer strong{color:var(--accent-ink)}
/* The syntax hint sits under the fields it describes, not above them. */
#basisNote{margin:12px 0 0}
.rule{max-width:var(--maxw);margin:22px auto 0;padding:0 24px}
.rule::after{content:"";display:block;height:1px;background:linear-gradient(90deg,var(--copper),transparent 60%)}

/* ---- Tool (workbench) ---- */
.tool{max-width:var(--maxw);margin:0 auto;padding:26px 24px 8px;display:grid;
  grid-template-columns:minmax(0,1fr) minmax(300px,380px);gap:30px;align-items:start}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}
.panel > h2{font-family:var(--serif);font-weight:600;font-size:1.15rem;margin:0 0 4px}
.panel .hint{color:var(--ink-faint);font-size:.86rem;margin:.2em 0 14px}

.rail{display:flex;flex-direction:column;gap:20px;position:sticky;top:84px}

/* Setup (units + basis) */
.setup{border:0;margin:0 0 18px;padding:0}
.setup legend{font-family:var(--serif);font-weight:600;font-size:1.02rem;padding:0;margin:0 0 12px}
.control{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.control > .lbl{font-size:.82rem;font-weight:600;color:var(--ink-soft);letter-spacing:.01em}
.segbasis{display:inline-flex;background:var(--inset);border:1px solid var(--line);border-radius:999px;padding:3px;gap:2px}
.segbasis label{position:relative;display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:999px;
  font-size:.9rem;font-weight:500;color:var(--ink-soft);cursor:pointer;transition:color .15s,background .15s}
.segbasis input{position:absolute;opacity:0;width:1px;height:1px}
.segbasis label:has(input:checked){background:var(--panel);color:var(--accent-ink);box-shadow:var(--shadow-sm);font-weight:600}
.segbasis label:has(input:focus-visible){outline:2.5px solid var(--copper);outline-offset:2px}

select,input[type=text],input[type=number]{font:inherit;color:var(--ink);background:var(--panel);
  border:1px solid var(--line-2);border-radius:var(--radius-sm);padding:11px 12px;width:100%;transition:border-color .15s,box-shadow .15s}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink-soft) 50%),linear-gradient(135deg,var(--ink-soft) 50%,transparent 50%);
  background-position:calc(100% - 18px) 52%,calc(100% - 13px) 52%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:36px}
select:focus,input:focus{border-color:var(--copper);box-shadow:0 0 0 3px color-mix(in srgb,var(--copper) 22%,transparent);outline:none}
input[aria-invalid="true"],input[type=number]:invalid{border-color:var(--warn);box-shadow:0 0 0 3px color-mix(in srgb,var(--warn) 16%,transparent)}

/* Board rows */
.rows{display:flex;flex-direction:column;gap:12px}
/* 5 tracks for 5 controls (thickness, width, length, qty, remove) — with 4 the
   remove button wrapped onto a line of its own. */
.row{display:grid;grid-template-columns:1fr 1fr 1fr 88px auto;gap:12px 14px;align-items:end;
  padding:14px;border:1px solid var(--line);border-radius:var(--radius-sm);background:color-mix(in srgb,var(--inset) 45%,var(--panel))}
/* Log tool: 4 controls (diameter, length, count, remove). The two selects carry
   long metric labels, so they get the room the third dimension field used. */
.rows.cols4 .row{grid-template-columns:minmax(0,1.25fr) minmax(0,1.25fr) 76px auto}
.field{display:flex;flex-direction:column;gap:5px;min-width:0}
.field label{font-size:.8rem;font-weight:600;color:var(--ink-soft)}
.field label .ut,.field label .uw,.field label .ul{color:var(--copper);font-weight:700}
.rmfield{align-self:end}
.rm{border:1px solid var(--line-2);background:var(--panel);color:var(--ink-soft);border-radius:10px;
  width:42px;height:42px;font-size:1rem;line-height:1;cursor:pointer;transition:color .15s,border-color .15s,background .15s}
.rm:hover{color:var(--warn);border-color:var(--warn);background:color-mix(in srgb,var(--warn) 8%,var(--panel))}
.err{grid-column:1/-1;color:var(--warn);font-size:.82rem;min-height:1em;font-weight:500}
.err span:not(:empty){display:inline-block;margin-right:10px}

.nojs{margin:0;padding:14px 16px;border:1px solid var(--line);border-left:3px solid var(--copper);
  border-radius:var(--radius-sm);background:var(--inset);font-size:.95rem;color:var(--ink)}
.rowactions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:16px}
.btn{font:inherit;font-weight:600;cursor:pointer;border-radius:999px;border:1px solid var(--line-2);
  background:var(--panel);color:var(--ink);padding:10px 18px;transition:transform .08s,border-color .15s,background .15s,color .15s}
.btn:hover{border-color:var(--copper);color:var(--copper)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--green);color:var(--green-ink);border-color:var(--green)}
.btn.primary:hover{background:var(--green-2);color:var(--green-ink)}
.btn.ghost{background:transparent}
.btn[disabled]{opacity:.5;cursor:not-allowed;border-color:var(--line-2);color:var(--ink-faint)}
.btn.add{border-style:dashed;color:var(--accent-ink)}
.btn.add:hover{border-color:var(--accent-ink);background:color-mix(in srgb,var(--green) 8%,var(--panel))}
.rowcount{color:var(--ink-faint);font-size:.85rem;margin-left:auto}

/* ---- Diagram ---- */
.diagram{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 16px 12px}
.diagram svg{display:block;width:100%;height:auto}
.diagram figcaption{color:var(--ink-faint);font-size:.78rem;margin-top:6px;text-align:center}
#boardDiagram polygon{stroke:color-mix(in srgb,var(--wood) 46%,#000 30%);stroke-width:1.3}
.bd-face{fill:var(--wood)}
.bd-top{fill:color-mix(in srgb,var(--wood) 78%,#fff)}
.bd-end{fill:color-mix(in srgb,var(--wood) 62%,#000 8%)}
.bd-edge{fill:none;stroke:color-mix(in srgb,var(--wood) 45%,#000 30%);stroke-width:1.3;stroke-linejoin:round}
.bd-dim{stroke:var(--copper);stroke-width:1.3}
.bd-tick{stroke:var(--copper);stroke-width:1.3}
.bd-label{fill:var(--accent-ink);font:600 12px var(--sans)}
@media (prefers-reduced-motion: no-preference){
  .bd-top,.bd-face,.bd-end{transition:none} /* polygons repoint via JS; keep crisp */
  .bd-label{transition:none}
}

/* ---- Readout (compact total) ---- */
.readout{background:var(--green);color:var(--green-ink);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:18px 20px;border:1px solid color-mix(in srgb,var(--green) 60%,#000)}
.readout .cap{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:color-mix(in srgb,var(--green-ink) 72%,transparent);margin:0 0 6px}
.readout .big{font-family:var(--serif);font-weight:600;font-size:2.5rem;line-height:1;letter-spacing:-.01em;
  display:flex;align-items:baseline;gap:8px}
.readout .big .u{font-size:1rem;font-weight:600;color:var(--on-green);font-family:var(--sans)}
.readout .sub{margin:8px 0 0;color:color-mix(in srgb,var(--green-ink) 82%,transparent);font-size:.95rem}
.readout .sub .u{color:var(--on-green);font-weight:600}
.readout .meta{margin:10px 0 0;font-size:.8rem;color:color-mix(in srgb,var(--green-ink) 66%,transparent)}
.readout .msg{margin:8px 0 0;color:#f0c9ba;font-size:.86rem;font-weight:600}
@media (prefers-reduced-motion: no-preference){.readout .big,.readout .sub{transition:opacity .18s}}

/* Three-rule readout (log tool): the point is the comparison, so the three
   figures sit side by side rather than one headline number. */
.readout .rules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none}
.readout .rules li{display:flex;flex-direction:column;gap:2px;min-width:0}
.readout .rk{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;
  color:color-mix(in srgb,var(--green-ink) 70%,transparent);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.readout .rv{font-family:var(--serif);font-weight:600;font-size:1.72rem;line-height:1.05;letter-spacing:-.01em}
.readout .rv .u{font-family:var(--sans);font-size:.72rem;font-weight:600;color:var(--on-green);margin-left:3px}

/* ---- Log schematic ---- */
#logDiagram polygon,#logDiagram path,#logDiagram ellipse{stroke:color-mix(in srgb,var(--wood) 46%,#000 30%);stroke-width:1.3}
.lg-body{fill:var(--wood)}
.lg-end{fill:color-mix(in srgb,var(--wood) 64%,#000 8%)}
.lg-heart{fill:color-mix(in srgb,var(--wood) 52%,#000 18%);stroke:none}
.lg-dim{stroke:var(--copper);stroke-width:1.3;fill:none}
.lg-label{fill:var(--accent-ink);font:600 12px var(--sans)}

/* ---- Detail (per-board table) ---- */
.detail{max-width:var(--maxw);margin:8px auto 0;padding:20px 24px 0}
.detail h2{font-family:var(--serif);font-weight:600;font-size:1.25rem;margin:0 0 12px}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel)}
table{border-collapse:collapse;width:100%}
/* Only the results tables need a floor width; a narrow comparison table on the
   home page must be free to shrink. */
.tablewrap table{min-width:460px}
caption{text-align:left}
th,td{padding:11px 14px;text-align:right;font-variant-numeric:tabular-nums;border-bottom:1px solid var(--line)}
th:first-child,td:first-child{text-align:left}
thead th{background:var(--inset);color:var(--ink-soft);font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;font-weight:700}
tbody tr:last-child td{border-bottom:0}
.num{font-family:var(--mono);font-size:.95rem}
.detail .disclaimer{margin:14px 0 0;background:color-mix(in srgb,var(--warn) 7%,var(--panel));
  border:1px solid color-mix(in srgb,var(--warn) 26%,var(--line));border-radius:var(--radius-sm);padding:11px 14px;color:var(--ink-soft);font-size:.9rem}
.detail .outactions{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0 0}
.detail .foot-note{color:var(--ink-faint);font-size:.82rem;margin:10px 0 0}

/* ---- Guide / article ---- */
/* Share the page gutter with the tool above: a centred 720px column left the
   article starting 180px to the right of everything else. Measure is kept by
   capping the children, not the container. */
.guide{max-width:var(--maxw);margin:8px auto 0;padding:32px 24px 0}
.guide > *{max-width:70ch}
.guide h2{font-family:var(--serif);font-weight:600;font-size:1.5rem;margin:1.4em 0 .35em;letter-spacing:-.01em}
.guide h2:first-child{margin-top:.2em}
.guide p,.guide li{color:var(--ink);font-size:1.02rem}
.guide ul{padding-left:1.15em}
.guide li{margin:.3em 0}
.guide code{font-family:var(--mono);background:var(--inset);padding:1px 6px;border-radius:6px;font-size:.92em}
.guide .src{color:var(--ink-soft);font-size:.92rem}
.callout{display:flex;gap:16px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);
  border-left:3px solid var(--copper);border-radius:var(--radius-sm);padding:16px 18px;margin:1.2em 0}
.callout .k{font-family:var(--serif);font-weight:600;font-size:1.05rem;margin:0 0 3px}
.callout p{margin:.2em 0;font-size:.96rem}
details{border-top:1px solid var(--line);padding:12px 0}
details summary{cursor:pointer;font-weight:600;color:var(--ink)}
details[open] summary{color:var(--accent-ink)}
details p{margin:.5em 0 0;color:var(--ink-soft)}
/* Method + dates (E-E-A-T). Mirrors the JSON-LD dates exactly. */
.pagemeta{border-top:1px solid var(--line);margin-top:26px;padding-top:16px}
.pagemeta p{font-size:.9rem;color:var(--ink-soft);margin:0 0 .5em}
.pagemeta .stamp{font-size:.82rem;color:var(--ink-faint);margin:0}

/* ---- Content bands (home + hub) ---- */
.band{max-width:var(--maxw);margin:0 auto;padding:30px 24px 0}
.band > h2{font-family:var(--serif);font-weight:600;font-size:1.5rem;margin:0 0 .4em;letter-spacing:-.01em}
.band p,.band li{color:var(--ink);font-size:1.02rem}
.band p{max-width:70ch}
.band ul:not(.cards){padding-left:1.15em;max-width:70ch}
.band li{margin:.3em 0}
.band .lead{color:var(--ink-soft)}

/* ---- Tool cards ---- */
/* max-width/padding reset the generic `.band ul` rule, which otherwise caps the
   grid at 70ch and collapses the two cards onto one column. */
.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));
  margin:0;padding:0;list-style:none;max-width:none}
.toolcard{display:flex;flex-direction:column;gap:9px;height:100%;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 22px 20px;text-decoration:none;color:var(--ink);
  transition:border-color .15s,box-shadow .15s,transform .08s}
.toolcard:hover{border-color:var(--copper);box-shadow:var(--shadow),0 0 0 3px color-mix(in srgb,var(--copper) 12%,transparent)}
.toolcard:active{transform:translateY(1px)}
.toolcard .kicker{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--copper);font-weight:700}
.toolcard h3{font-family:var(--serif);font-weight:600;font-size:1.24rem;margin:0;letter-spacing:-.01em;color:var(--ink)}
.toolcard p{margin:0;color:var(--ink-soft);font-size:.96rem}
.toolcard .go{margin-top:auto;padding-top:6px;color:var(--copper);font-weight:600;font-size:.92rem}
.toolcard .go::after{content:" →"}
/* The card carries a wood/copper edge so the two tools read as a pair. */
.toolcard.lumber{border-top:3px solid var(--wood)}
.toolcard.log{border-top:3px solid var(--copper)}

/* ---- Plain comparison table (no scroll wrapper) ---- */
.cmp{margin-top:14px;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;background:var(--panel);max-width:70ch}
.cmp th,.cmp td{text-align:left;font-variant-numeric:normal}
.cmp td:first-child{font-weight:600}

/* Les regles .foot / .foot-in de l-ancien pied de page ont ete retirees le 11/09/2026 :
   plus aucune page ne portait ces classes depuis le renommage en .site-footer. Elles
   faisaient croire que la regle d-impression masquait le pied de page. */

/* ---- Public site shell ---- */
.utility{border-bottom:1px solid var(--line);background:var(--inset);color:var(--ink-soft);font-size:.78rem}
.utility-in{max-width:var(--maxw);margin:0 auto;padding:7px 24px;display:flex;justify-content:space-between;gap:16px}
.utility strong{color:var(--accent-ink)}
.masthead-in{min-height:62px}
.mainnav a{white-space:nowrap}
.trustbar{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.trustbar > div{padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel);color:var(--ink-soft);font-size:.9rem}
.trustbar strong{display:block;color:var(--ink);font-family:var(--serif);font-size:1rem;margin-bottom:2px}
.site-footer{border-top:1px solid var(--line);margin-top:64px;background:color-mix(in srgb,var(--inset) 54%,var(--bg))}
.site-footer-in{max-width:var(--maxw);margin:0 auto;padding:34px 24px 18px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:28px}
.footer-brand{font-family:var(--serif);font-size:1.25rem;font-weight:600;color:var(--ink);margin:0 0 8px}
.footer-grid h2{font:600 1rem/1.2 var(--sans);margin:0 0 10px;color:var(--ink)}
.footer-grid p{color:var(--ink-soft);font-size:.9rem;margin:0;max-width:32ch}
.footer-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.footer-grid a{color:var(--ink-soft);text-decoration:none;font-size:.9rem}
.footer-grid a:hover{color:var(--copper)}
.footer-bottom{border-top:1px solid var(--line);margin-top:28px;padding-top:14px;color:var(--ink-faint);font-size:.8rem;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.cta{margin:28px 0 0;padding:20px 22px;border-radius:var(--radius);background:var(--green);color:var(--green-ink);display:flex;align-items:center;justify-content:space-between;gap:18px}
.cta h2{font-family:var(--serif);font-size:1.25rem;margin:0 0 3px}
.cta p{margin:0;color:color-mix(in srgb,var(--green-ink) 78%,transparent);font-size:.92rem}
.cta .btn{background:var(--panel);color:var(--ink);border-color:var(--panel);text-decoration:none;white-space:nowrap}
.prose{max-width:var(--maxw);margin:0 auto;padding:20px 24px 0}
.prose > *{max-width:72ch}
.prose h1{font-family:var(--serif);font-size:clamp(2.1rem,5vw,3.2rem);line-height:1.05;margin:.3em 0 .35em}
.prose h2{font-family:var(--serif);font-size:1.55rem;margin:1.8em 0 .4em}
.prose p,.prose li{font-size:1.02rem;color:var(--ink-soft)}
/* Le selecteur ci-dessus ecrasait `.cta p` (meme specificite, defini apres) : le
   paragraphe du bloc CTA passait en texte sombre sur le panneau vert,
   mesure a 1,91:1. Remis a la couleur prevue, avec une specificite superieure. */
.prose .cta p{color:color-mix(in srgb,var(--green-ink) 78%,transparent)}
.prose li{margin:.45em 0}
.prose .lead{font-size:1.15rem;color:var(--ink);max-width:60ch}
.prose .panel{margin-top:22px}

/* ---- Row enter animation ---- */
@media (prefers-reduced-motion: no-preference){
  .row{animation:rowIn .22s ease}
  @keyframes rowIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
}
/* The guards above cover the keyframes only; the hover/focus transitions and
   html{scroll-behavior:smooth} were left running. Kill all motion here. */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;transition-delay:0s!important}
}

/* ---- Responsive ---- */
@media (max-width:860px){
  /* The total docks to the viewport bottom, so reserve room on the whole page —
     padding on .tool alone left the bar covering the footer at full scroll. */
  body{padding-bottom:92px}
  .tool{grid-template-columns:1fr;gap:20px}
  .rail{position:static}
  /* Compact total pinned to bottom, always visible while editing, fields never hidden */
  .readout{position:fixed;inset:auto 0 0 0;z-index:70;border-radius:16px 16px 0 0;
    padding:12px 18px calc(12px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:16px;
    box-shadow:0 -6px 24px rgba(40,32,16,.14)}
  /* Keep the label: a bare number in a docked bar reads as untitled. */
  .readout .cap{display:block;flex:0 0 auto;max-width:66px;margin:0;font-size:.6rem;letter-spacing:.1em;line-height:1.25}
  .readout .big{font-size:1.5rem}
  /* Log tool: the three rules stay side by side in the docked bar. */
  .readout .rules{flex:1 1 auto;gap:8px}
  .readout .rv{font-size:1.12rem}
  .readout .rk{font-size:.58rem;letter-spacing:.05em}
  .readout .sub{margin:0}
  .readout .meta{display:none}
  .readout .msg{margin:0}
  .diagram{order:2}
}
@media (max-width:560px){
  /* .rows.cols4 .row is more specific than .row, so the log tool kept its 4-track
     layout here and squeezed the remove button to 0px. Reset both. */
  .row,.rows.cols4 .row{grid-template-columns:1fr 1fr;gap:10px 12px}
  .row .qtyfield{grid-column:1}
  .row .rmfield{grid-column:2;justify-self:end}
  .masthead-in,.hero,.tool,.detail,.guide,.crumbs,.foot-in,.rule{padding-left:18px;padding-right:18px}
  .readout .sub{font-size:.85rem}
  /* Wordmark + nav no longer fit on one line: let the nav drop below instead of
     overflowing the viewport. Unsticking also stops a sticky top bar and the
     docked total from eating a small screen at both ends. */
  .masthead{position:static}
  .masthead-in{flex-wrap:wrap;gap:6px 12px;padding-top:10px;padding-bottom:10px}
  .wordmark{font-size:1.05rem}
  .wordmark .mark{width:27px;height:27px}
  .mainnav a{padding:7px 13px;font-size:.9rem}
  /* Get the fields within reach: the intro stack pushed the first input a full
     screen down. Tighten it rather than dropping the answer-first block. */
  .crumbs{padding-top:12px}
  .hero{padding-top:14px;padding-bottom:0}
  .lede{font-size:1rem}
  /* Tool first on a phone; the answer keeps its place in the source order but is
     shown just under the calculator, where it reads as the explanation. */
  main{display:flex;flex-direction:column}
  /* Two flex traps here: items default to min-width:auto, and a horizontal
     `margin:auto` cancels the stretch so the item sizes to its content — which
     is the 460px table, pushing the page to 498px. Pin both. */
  main > *{min-width:0;width:100%;margin-left:0;margin-right:0}
  .rule{order:0;margin-top:14px}
  .tool{order:1;padding-top:16px}
  .answerwrap{order:2;padding-top:22px}
  .detail{order:3}
  .guide{order:4}
  .answer{padding:12px 14px;font-size:.95rem}
  .setup{margin-bottom:12px}
  .setup legend{margin-bottom:8px}
  .control{margin-bottom:11px}
  .panel{padding:16px}
  .panel .hint{font-size:.83rem;margin-bottom:10px}
  .utility-in{padding-left:18px;padding-right:18px}
  .utility-in span:last-child{display:none}
  .trustbar{padding-left:18px;padding-right:18px;grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:22px}
  .footer-grid > :first-child{grid-column:1/-1}
  .site-footer-in{padding-left:18px;padding-right:18px}
  .cta{align-items:flex-start;flex-direction:column}
}

/* ---- Print ---- */
@media print{
  /* `.foot` avait disparu au profit de `.site-footer` : la regle ne masquait plus rien.
     `.utility` (bandeau haut) n-etait pas masque non plus. Les deux s-imprimaient. */
  .masthead,.utility,.site-footer,.skip,.crumbs,.noprint,.btn,.rowactions{display:none!important}
  /* Le panneau vert de l-appel a l-action s-imprimait en aplat sombre, et son
     paragraphe (creme) devenait invisible une fois le fond force en blanc. */
  .cta{background:#fff!important;color:#000!important;border:1px solid #999}
  .cta h2,.prose .cta p{color:#000!important}
  body{background:#fff;color:#000;padding-bottom:0}   /* cancel the mobile dock gap */
  .tool{display:block;padding:0}
  /* Full-width the schematic ballooned to ~1046x654 and pushed the figures onto
     a second sheet. Cap it and set it beside the total instead. */
  .rail{position:static;display:flex;flex-direction:row;align-items:flex-start;gap:16px}
  .diagram{flex:0 0 auto;max-width:300px;background:#fff}
  .readout{flex:1 1 auto;position:static;background:#fff;color:#000;border:1px solid #999;box-shadow:none}
  .tablewrap{background:#fff;overflow:visible}
  thead th{background:#fff;color:#000}
  .readout .cap,.readout .sub,.readout .meta{color:#000}
  .readout .big .u,.readout .sub .u{color:#000}
  .panel,.diagram,.tablewrap{box-shadow:none;border-color:#999}
  #calc{display:none!important}
  .bd-label{fill:#000}
}