/* CALCULATORS — shared by calculator-ratios.html and calculator-sail-area.html.
   Uses site.css's own tokens; defines no colour of its own. */

.calc-wrap { max-width: 940px; }

/* ---- the picker ---- */
.calc-pick { margin-bottom: 26px; }
.calc-lab {
  display: block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-40); margin-bottom: 8px;
}
.bigsearch { position: relative; }
.bigsearch input {
  width: 100%; padding: 15px 17px; font: inherit; font-size: 17px;
  border: 1px solid var(--line); border-radius: var(--r-s, 9px);
  background: #fff; color: var(--ink);
}
.bigsearch input:focus { outline: 2px solid var(--cyan); outline-offset: 1px; }
.bigsearch input:disabled { background: var(--pale); color: var(--ink-40); }

.sug {
  display: none; position: absolute; z-index: 20; left: 0; right: 0; top: calc(100% + 5px);
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-s, 9px);
  box-shadow: 0 12px 34px rgba(2, 43, 131, .13); overflow: hidden;
}
.sug.open { display: block; }
.sug button {
  display: block; width: 100%; text-align: left; padding: 11px 15px;
  background: none; border: 0; border-bottom: 1px solid var(--line-2); cursor: pointer;
  font-size: 15px;
}
.sug button:last-child { border-bottom: 0; }
.sug button:hover, .sug button:focus-visible { background: var(--pale); }
.sug button b { color: var(--navy); font-weight: 600; }
.sug button span { color: var(--ink-40); font-size: 13.5px; }
.sug-none { margin: 0; padding: 13px 15px; color: var(--ink-40); font-size: 14.5px; }

.calc-picked { margin: 12px 0 0; font-size: 15px; color: var(--ink-60); }
.calc-picked b { color: var(--navy); }
.calc-src {
  margin-top: 11px; padding: 11px 14px; background: var(--pale);
  border-radius: var(--r-s, 9px); font-size: 14px; color: var(--ink-60);
}
.calc-src p { margin: 0; }

/* The disagreement, shown rather than averaged away. */
.cr-conflict {
  margin-top: 12px; padding: 14px 16px; border-radius: var(--r-s, 9px);
  border: 1px solid #F3D9C6; background: #FDF6F1;
}
.cr-conflict h4 { margin: 0 0 6px; font-size: 15px; color: var(--orange-text, #B84A1B); }
.cr-conflict p { margin: 0; font-size: 14px; color: var(--ink-60); line-height: 1.55; }

/* ---- the input grid ---- */
.calc-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 13px;
}
.calc-field { position: relative; }
.calc-field label {
  display: block; font-size: 13px; color: var(--ink-60); margin-bottom: 5px;
}
.calc-field .u {
  position: absolute; right: 12px; bottom: 12px; font-size: 12.5px; color: var(--ink-40);
  pointer-events: none;
}
.calc-field input {
  width: 100%; padding: 11px 44px 11px 13px; font: inherit; font-size: 15.5px;
  border: 1px solid var(--line); border-radius: var(--r-s, 9px); background: #fff;
}
.calc-field input:focus { outline: 2px solid var(--cyan); outline-offset: 1px; }

.calc-clear { margin: 14px 0 0; }
.calc-clear button {
  background: none; border: 0; padding: 0; cursor: pointer; font-size: 14px;
  color: var(--cyan-text); text-decoration: underline; text-underline-offset: 3px;
}

.calc-h2 { margin: 34px 0 6px; font-size: 22px; color: var(--navy); }
.calc-note { margin: 0 0 18px; max-width: 68ch; line-height: 1.6; }

/* ---- the derived rows ---- */
.calc-out { display: grid; grid-template-columns: repeat(auto-fit, minmax(272px, 1fr)); gap: 14px; }
.cr-row {
  border: 1px solid var(--line); border-radius: var(--r, 14px); padding: 16px 17px;
  background: #fff;
}
.cr-head h3 { margin: 0 0 9px; font-size: 15px; color: var(--navy); font-weight: 600; }
.cr-val { font-size: 30px; line-height: 1.1; color: var(--ink); letter-spacing: -.02em; }
.cr-read { margin-top: 5px; font-size: 14px; color: var(--ink-60); }

/* The missing-input state. Deliberately not styled as an error: a blank here
   is the record being honest, not a fault of the reader's. */
.cr-missing { font-size: 14.5px; color: var(--ink-60); line-height: 1.55; }
.cr-missing span { display: block; margin-top: 4px; font-size: 13px; color: var(--ink-40); }
.cr-missing .cr-scarce { margin-top: 7px; }

.cr-formula {
  margin: 12px 0 0; padding-top: 10px; border-top: 1px solid var(--line-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px; color: var(--ink-40); line-height: 1.5;
}
.cr-caveat { margin: 8px 0 0; font-size: 12.5px; color: var(--ink-40); line-height: 1.55; }

.calc-next { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 10px; }

/* ---- sail-area calculator ---- */
.sa-out {
  margin-top: 18px; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 14px;
}
.sa-card {
  border: 1px solid var(--line); border-radius: var(--r, 14px); padding: 16px 17px; background: #fff;
}
.sa-measured { border-color: var(--navy, #0a2540); border-width: 2px; }
.sa-card h3 { margin: 0 0 8px; font-size: 14px; color: var(--navy); font-weight: 600; }
.sa-val { font-size: 27px; line-height: 1.1; letter-spacing: -.02em; }
.sa-val small { font-size: 15px; color: var(--ink-40); margin-left: 3px; }
.sa-none { font-size: 14.5px; color: var(--ink-60); line-height: 1.55; }
.sa-rig { margin-top: 8px; font-size: 13px; color: var(--ink-40); }

.sa-warn {
  margin-top: 22px; padding: 15px 17px; border-radius: var(--r, 14px);
  border: 1px solid var(--line); background: var(--pale);
}
.sa-warn h3 { margin: 0 0 7px; font-size: 15px; color: var(--navy); }
.sa-warn p { margin: 0; font-size: 14px; color: var(--ink-60); line-height: 1.6; }

@media (max-width: 620px) {
  .cr-val { font-size: 26px; }
  .calc-grid { grid-template-columns: 1fr 1fr; }
}

/* ---- stability / wetted-area / speed calculators (added for this build) ----
   Reuses .cr-row / .cr-formula / .cr-caveat / .cr-missing / .sa-card / .sa-out
   from above wherever they fit; this block only adds what those did not
   already cover — a wide row for a small table, the table itself, a
   single-column derived grid, and the displacement-speed chart. */
.cr-row.st-wide { grid-column: 1 / -1; }
.calc-out-one { grid-template-columns: 1fr; max-width: 420px; }

.st-table { width: 100%; border-collapse: collapse; margin-top: 4px; font-size: 14px; }
.st-table th, .st-table td { text-align: left; padding: 7px 10px 7px 0; border-bottom: 1px solid var(--line-2); }
.st-table th { color: var(--ink-40); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; }
.st-table td { color: var(--ink); }
.st-table tr:last-child td { border-bottom: 0; }

.calc-chart {
  margin-top: 10px; border: 1px solid var(--line); border-radius: var(--r, 14px);
  background: #fff; padding: 10px 6px;
}
.calc-chart svg { width: 100%; height: auto; display: block; }

@media (max-width: 620px) {
  .st-table { font-size: 12.5px; }
  .st-table th, .st-table td { padding: 6px 6px 6px 0; }
}

/* ---- the comprehensive sailboat calculator ---- */
.sb-group {
  margin: 26px 0 12px; font-size: 13px; letter-spacing: .07em; text-transform: uppercase;
  color: var(--ink-40); font-weight: 600;
}
.sb-group:first-child { margin-top: 6px; }

/* ============================================================================
   BOAT COMPARE · BOATS LIKE THIS ONE · TRAILER WEIGHT CHECK
   Added for boat-compare.html, boats-like-this.html, calculator-trailer.html.
   Appended only — nothing above this line was touched. Reuses .calc-*, .sa-*,
   .cr-*, .chip and .sug from earlier in this file wherever those already fit;
   this block adds only what those did not already cover.
   ============================================================================ */

/* ---- mode switch (boat-compare: hulls vs classes) ---- */
.bc-modeswitch { display: flex; gap: 8px; margin-bottom: 10px; }
.bc-modenote { margin: 0 0 22px; max-width: 68ch; line-height: 1.55; font-size: 13.5px; color: var(--ink-40); }

/* ---- multi-boat pickers ---- */
.bc-slots { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; }
.bc-slot { border: 1px solid var(--line); border-radius: var(--r, 14px); padding: 14px 15px; background: #fff; }
.bc-srcline { margin: 6px 0 0; line-height: 1.5; }
.bc-remove {
  display: block; margin-top: 9px; background: none; border: 0; padding: 0; cursor: pointer;
  font-size: 12.5px; color: var(--ink-40); text-decoration: underline; text-underline-offset: 2px;
}
.bc-remove:hover { color: var(--navy); }
.bc-sep { color: var(--ink-25); margin: 0 8px; }
.bc-chip { margin-left: 8px; font-size: 11.5px; padding: 2px 8px; }
.bc-share { margin-top: 18px; max-width: 640px; }
.bc-share input {
  width: 100%; padding: 10px 13px; font: inherit; font-size: 13.5px; margin-top: 6px;
  border: 1px solid var(--line); border-radius: var(--r-s, 9px); background: var(--pale); color: var(--ink-60);
}

/* ---- comparison tables (dimensions + ratios) ---- */
.tbl-wrap { overflow-x: auto; margin-bottom: 8px; }
table.bc-tbl { width: 100%; min-width: 480px; border-collapse: collapse; font-size: 14px; margin-bottom: 8px; }
.bc-tbl th, .bc-tbl td { text-align: left; padding: 10px 13px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.bc-tbl thead th { color: var(--navy); font-size: 14.5px; font-weight: 700; white-space: nowrap; }
.bc-tbl tbody th { color: var(--ink-60); font-weight: 600; font-size: 13.5px; white-space: nowrap; }
.bc-unit { color: var(--ink-40); font-weight: 400; font-size: 12px; }
.bc-tbl tbody tr:last-child td, .bc-tbl tbody tr:last-child th { border-bottom: 0; }
.bc-empty { color: var(--ink-25); }
.bc-miss { color: var(--ink-40); font-size: 13px; font-style: italic; }
.bc-max { font-weight: 700; color: var(--navy); background: var(--pale); border-radius: 6px; }
.bc-min { color: var(--ink-60); }
.bc-spread { font-variant-numeric: tabular-nums; }
.bc-rval { font-size: 19px; color: var(--ink); letter-spacing: -.01em; }
.bc-rread { margin-top: 3px; font-size: 12.5px; color: var(--ink-60); }
.bc-formula {
  margin-top: 6px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 10.5px; color: var(--ink-40); line-height: 1.5; white-space: normal; max-width: 26ch;
}

@media (max-width: 620px) {
  table.bc-tbl { min-width: 620px; }
}

/* ---- boats like this one ---- */
.lt-weight { margin: 22px 0 8px; }
.lt-presets { display: flex; gap: 8px; margin: 8px 0; flex-wrap: wrap; }
#lt-presetnote { margin: 0; max-width: 64ch; }
.lt-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin-top: 14px; }
.lt-card { border: 1px solid var(--line); border-radius: var(--r, 14px); padding: 16px 17px; background: #fff; }
.lt-card-hd { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.lt-card-hd h3 { margin: 0; font-size: 16px; color: var(--navy); font-weight: 600; }
.lt-dist { margin: 4px 0 10px; }
.lt-why { border-top: 1px solid var(--line-2); padding-top: 8px; }
.lt-field {
  display: flex; align-items: center; gap: 8px; padding: 4px 0; font-size: 12.5px;
  border-left: 3px solid var(--line); padding-left: 8px; margin-bottom: 3px;
}
.lt-field.lt-close { border-left-color: #1FA37A; }
.lt-field.lt-mid { border-left-color: var(--cyan); }
.lt-field.lt-far { border-left-color: var(--line); }
.lt-flabel { flex: 0 0 128px; color: var(--ink-40); }
.lt-fval { flex: 1; color: var(--ink); font-variant-numeric: tabular-nums; }
.lt-arrow { color: var(--ink-25); }
.lt-fdiff { flex: 0 0 auto; color: var(--ink-40); font-variant-numeric: tabular-nums; }
.lt-method { margin-top: 26px; }
#lt-eligibility p { margin: 0 0 6px; }

/* ---- trailer weight check ---- */
.tr-total { border-color: var(--navy); box-shadow: 0 0 0 1px var(--navy) inset; }
.tr-licrow { margin-bottom: 20px; }
.tr-licrow h3 { margin: 0 0 6px; font-size: 15.5px; color: var(--navy); }
.tr-licrow p { margin: 0 0 6px; line-height: 1.55; }
.tr-flag { margin-right: 6px; font-size: 12.5px; }