/* ==========================================================================
   S6-P01a-deal-pricing-calculator.css — styles for the Deal Pricing
   Calculator on the S6-P01.a tool page (/tools/deal-pricing-solver/).
   Every rule is scoped under .calc so it cannot disturb the shared site
   styles (../../assets/styles.css, the D01 token system — the token VALUES
   here match D01: warm paper, navy ink, one teal accent, hairlines).
   Loaded only by S6-P01a-deal-pricing-solver.html.
   Companion files: S6-P01a-deal-pricing-calculator.js (the math + wiring).
   Rule: any change is recorded in ../../CHANGELOG.md with the CODE-MAP
   updated in the same change (Code Labeling System, Rule 3).
   ========================================================================== */
:root{
    --paper:#FAFAF8; --ink:#1B2A41; --accent:#0E6B5C; --line:#D8D8D2; --muted:#5A6572;
    --input:#FFF3B0; --outbg:#E4F0E6; --warn:#8A5A00; --warnbg:#FFF4D6; --bad:#8E2F2F; --badbg:#FBE9E9;
    --s-8:8px; --s-12:12px; --s-16:16px; --s-24:24px; --s-32:32px;
  }
  *{box-sizing:border-box}
    font:16px/1.5 -apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;}
  header.top{border-bottom:1px solid var(--line);padding:14px 0;margin-bottom:8px}
  header.top .brand{font-weight:700}
  header.top .tag{float:right;color:var(--muted);font-size:14px}
  h1{font-family:Georgia,"Times New Roman",serif;font-size:34px;line-height:1.15;margin:18px 0 6px}
  h2{font-family:Georgia,serif;font-size:22px;margin:0 0 4px}
  h3{font-size:16px;margin:0 0 6px}
  .lede{font-size:18px;color:#333;max-width:65ch}
  .small{color:var(--muted);font-size:14px}
  .notice{background:#FFF8E1;border:1px solid var(--line);border-radius:8px;padding:10px 14px;font-size:14px}
  .tabs{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 16px}
  .tab{border:1px solid var(--ink);background:#fff;color:var(--ink);border-radius:999px;
    padding:10px 18px;font-size:16px;cursor:pointer;min-height:48px}
  .tab.active{background:var(--ink);color:#fff}
  .frame{border:1px solid var(--line);border-radius:12px;background:#fff;padding:18px;margin-bottom:22px}
  .block{border-top:1px solid var(--line);padding-top:16px;margin-top:18px}
  .block:first-child{border-top:none;padding-top:0;margin-top:0}
  label{display:block;font-size:13px;color:var(--muted);margin-bottom:3px}
  input[type=number],input[type=text],select{
    width:100%;padding:9px 10px;font-size:16px;border:1px solid #B9B9B0;border-radius:6px;background:#fff;color:var(--ink)}
  input.in{background:var(--input)}
  select.in{background:var(--input)}
  .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
  .grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  @media (max-width:640px){.grid2{grid-template-columns:1fr}}
  .out{background:var(--outbg);border-radius:6px;padding:9px 10px;font-variant-numeric:tabular-nums;min-height:42px}
  .out b{font-size:17px}
  .big{font-size:22px;font-weight:700}
  table{width:100%;border-collapse:collapse;font-size:14.5px}
  th,td{padding:7px 8px;border-bottom:1px solid var(--line);text-align:right;vertical-align:top}
  th:first-child,td:first-child{text-align:left}
  th{color:var(--muted);font-weight:600;font-size:13px}
  td.num{font-variant-numeric:tabular-nums}
  .scroll{overflow-x:auto}
  .pos{color:var(--accent)} .neg{color:var(--bad)}
  .flag{display:inline-block;border-radius:999px;padding:2px 10px;font-size:13px;font-weight:700}
  .flag.pass{background:var(--outbg);color:var(--accent)}
  .flag.fail{background:var(--badbg);color:var(--bad)}
  .flag.warn{background:var(--warnbg);color:var(--warn)}
  .del{border:1px solid var(--line);background:#fff;color:var(--bad);border-radius:6px;
    width:34px;height:34px;cursor:pointer;font-size:15px;line-height:1}
  .del:hover{background:var(--badbg)}
  .rule{border-top:1px solid var(--line);padding:10px 0}
  footer{color:var(--muted);font-size:13px;border-top:1px solid var(--line);padding-top:14px;margin-top:8px}
  .kbd-note{font-size:13px;color:var(--muted)}