/* Battery check page. Uses the tokens and base type in base.css. */
.bcpage { background: var(--low); }
.top a { display: block; }
.bchero { background: var(--grad); padding: clamp(2.5rem, 5vw, 4rem) 0; }
.bchero h1 { font-size: clamp(2.25rem, 4.6vw, 3.75rem); max-width: 16em; }
.bchero .lede { margin-top: 1.25rem; color: rgba(255,255,255,0.86); }
.bcbody { padding: clamp(2rem, 4vw, 3.5rem) 0 clamp(4rem, 8vw, 6rem); }
.bc { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 2rem clamp(1.5rem, 3vw, 3rem); align-items: start; }
.bc__form { display: grid; gap: 1.25rem; }

.step { margin: 0; min-width: 0; padding: clamp(1.25rem, 2.5vw, 2rem); border: 0; border-radius: var(--radius); background: #fff; display: grid; gap: 1.25rem; }
.step legend { float: left; width: 100%; padding: 0; display: flex; align-items: center; gap: 0.75rem; font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 600; color: var(--navy); line-height: 1.2; }
.step legend + * { clear: both; }
.step__n { flex: none; width: 2rem; height: 2rem; border-radius: 50%; background: var(--navy); color: #fff; font-size: 0.9375rem; display: grid; place-items: center; font-variant-numeric: tabular-nums; }
.step__note { margin: 0; font-size: 0.9375rem; color: var(--muted); line-height: 1.5; }
.swatch { display: inline-block; width: 0.8rem; height: 0.8rem; margin-right: 0.5rem; border-radius: 3px; background: #eceef4; border: 1px solid #c9cbd8; vertical-align: -0.05rem; }

.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.fields--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field { display: grid; gap: 0.35rem; align-content: start; font-size: 0.875rem; font-weight: 500; color: var(--navy); }
.field--wide { grid-column: 1 / -1; }
.field--inline { max-width: 16rem; }
input[type="text"], input[type="number"], input[type="date"], select { width: 100%; min-height: 2.9rem; padding: 0.45rem 0.8rem; border: 1px solid #d1d5db; border-radius: 8px; font: inherit; font-size: 1rem; font-weight: 400; color: var(--navy); background: #fff; font-variant-numeric: tabular-nums; }
input::placeholder { color: #a9adba; }

.seg { display: grid; gap: 0.5rem; }
.seg__label { font-size: 0.875rem; font-weight: 500; color: var(--navy); }
.seg__opts, .mode { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 0.3rem; padding: 0.3rem; border-radius: 10px; background: var(--low); }
.seg__opts { max-width: 20rem; }
.seg__opts label { position: relative; }
.seg__opts input { position: absolute; opacity: 0; inset: 0; }
.seg__opts span, .mode button { display: grid; place-items: center; min-height: 2.6rem; padding: 0 0.75rem; border: 0; border-radius: 8px; background: transparent; color: var(--text); font-weight: 500; font-size: 0.9375rem; cursor: pointer; text-align: center; }
.seg__opts input:checked + span, .mode button[aria-selected="true"] { background: var(--navy); color: #fff; }
.seg__opts input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }

.tick { display: flex; align-items: center; gap: 0.7rem; color: var(--navy); font-weight: 500; cursor: pointer; }
input[type="checkbox"] { flex: none; width: 1.35rem; height: 1.35rem; margin: 0; accent-color: var(--orange); }

/* the equipment checklist */
.eq { display: grid; gap: 1.5rem; }
.eq__group { display: grid; }
.eq__title { padding-bottom: 0.6rem; border-bottom: 2px solid var(--navy); font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--navy); }
.eq__row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.5rem 1.25rem; align-items: center; padding: 0.8rem 0; border-bottom: 1px solid var(--line); }
.eq__name { display: flex; align-items: center; gap: 0.8rem; cursor: pointer; min-width: 0; }
.eq__name b { display: block; color: var(--navy); font-weight: 500; line-height: 1.3; }
.eq__name small { display: block; font-size: 0.8125rem; color: var(--muted); line-height: 1.35; }
.eq__row.is-on .eq__name b { font-weight: 600; }
.eq__nums { display: grid; grid-template-columns: 4.6rem 5.6rem 5.6rem; gap: 0.5rem; }
.eq__num { display: grid; gap: 0.15rem; font-size: 0.6875rem; font-weight: 500; color: var(--muted); line-height: 1.2; }
.eq__num input { min-height: 2.5rem; padding: 0.3rem 0.5rem; }
.eq__row:not(.is-on) .eq__num:not(.eq__num--qty) { opacity: 0.4; }
.eq__row .is-typical { background: #eceef4; border-color: #c9cbd8; color: #6d6f85; }
.eq__label { flex: 1; min-width: 0; }
.add { justify-self: start; margin-top: 1rem; }

.totals, .unit { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; padding: 1.1rem 1.25rem; border-radius: 12px; background: var(--low); }
.totals span, .unit span { display: block; font-size: 0.8125rem; color: var(--muted); }
.totals b, .unit b { display: block; font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 600; color: var(--navy); line-height: 1.15; font-variant-numeric: tabular-nums; }
.assume { border-top: 1px solid var(--line); padding-top: 1rem; }
.assume summary { cursor: pointer; font-weight: 600; color: var(--navy); min-height: 2.75rem; display: flex; align-items: center; }
.assume[open] { display: grid; gap: 1rem; }
.assume__f { margin: 0; padding: 0.9rem 1rem; border-radius: 8px; background: var(--low); color: var(--navy); font-size: 0.9375rem; font-weight: 500; }

/* the result */
.result { position: sticky; top: 5rem; padding: clamp(1.5rem, 2.5vw, 2rem); border-radius: var(--radius); background: var(--navy); color: rgba(255,255,255,0.78); display: grid; gap: 1.25rem; }
.result__label { font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--orange); }
.result__site { margin: -0.75rem 0 0; color: #fff; font-weight: 500; }
.verdict { padding: 1.25rem 1.4rem; border-radius: 12px; background: rgba(255,255,255,0.08); display: grid; gap: 0.35rem; border-left: 5px solid rgba(255,255,255,0.3); }
.verdict b { font-size: clamp(1.5rem, 2.4vw, 1.9rem); line-height: 1.15; font-weight: 600; color: #fff; }
.verdict span { font-size: 1rem; line-height: 1.5; }
.verdict[data-state="pass"] { background: #1f9d61; border-color: #7be0b0; color: #fff; }
.verdict[data-state="flag"] { background: var(--orange); border-color: #ffd29c; color: var(--navy); }
.verdict[data-state="flag"] b { color: var(--navy); }
.verdict[data-state="short"] { background: var(--crimson); border-color: #f08ba0; color: #fff; }
.nums { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; }
.nums span { display: block; font-size: 0.75rem; line-height: 1.3; color: rgba(255,255,255,0.6); min-height: 2em; }
.nums b { display: block; font-size: clamp(1.25rem, 2vw, 1.6rem); font-weight: 600; color: #fff; font-variant-numeric: tabular-nums; }
.bar { position: relative; height: 1.5rem; border-radius: 6px; background: rgba(255,255,255,0.12); overflow: hidden; }
.bar i { position: absolute; top: 0; bottom: 0; left: 0; transition: width 200ms var(--ease), left 200ms var(--ease); }
.bar__now { background: #9fa3c4; }
.bar__add { background: var(--orange); }
.bar__cap { position: absolute; top: 0; bottom: 0; width: 3px; margin-left: -1.5px; background: #fff; transition: left 200ms var(--ease); }
.bar__key { margin-top: -0.6rem; display: flex; flex-wrap: wrap; gap: 0.25rem 1rem; font-size: 0.75rem; color: rgba(255,255,255,0.6); }
.k { display: inline-block; width: 0.7rem; height: 0.7rem; margin-right: 0.35rem; border-radius: 2px; vertical-align: -0.05rem; }
.k--now { background: #9fa3c4; } .k--add { background: var(--orange); } .k--cap { width: 3px; background: #fff; }
.result__adds { margin: 0; color: #fff; }
.result__adds b { color: var(--orange); font-weight: 600; }
.notes { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.4rem; font-size: 0.875rem; line-height: 1.45; }
.notes:empty, .result__sign:empty { display: none; }
.notes li { position: relative; padding-left: 1rem; }
.notes li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
.result__sign { margin: 0; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.16); color: #fff; font-weight: 500; }
.result__print { justify-self: start; }
.result__fine { margin: 0; font-size: 0.8125rem; line-height: 1.5; color: rgba(255,255,255,0.55); }

@media (max-width: 1000px) {
  .bc { grid-template-columns: minmax(0, 1fr); }
  .result { position: static; }
}
@media (max-width: 720px) {
  .top__actions .btn--ghost { display: none; }
  .eq__row { grid-template-columns: minmax(0, 1fr); }
  .eq__row:not(.is-on) .eq__nums { display: none; }
  .eq__nums { grid-template-columns: repeat(3, minmax(0, 1fr)); padding-left: 2.15rem; }
  .eq__name { min-height: 2.75rem; }
}
@media (max-width: 520px) {
  .fields, .fields--3 { grid-template-columns: minmax(0, 1fr); }
  .mode { grid-auto-flow: row; }
}
@media (prefers-reduced-motion: reduce) { .bar i, .bar__cap { transition: none; } }

@media print {
  @page { size: A4; margin: 14mm 13mm; }
  html { font-size: 9.5pt; }
  .bcpage, .bcbody { background: #fff; }
  .top__actions, .top__for, .mode, .add, .result__print, .eq__row:not(.is-on), .step__note, .assume summary, .bar__key { display: none; }
  .top { position: static; border: 0; }
  .bchero { background: #fff; padding: 0 0 5mm; border-bottom: 2pt solid #fe8f1d; --head: #27283d; }
  .bchero h1 { font-size: 20pt; color: #27283d; } .bchero h1 em { color: #27283d; } .bchero .lede, .bchero .eyebrow { display: none; }
  .bcbody { padding: 5mm 0 0; }
  .wrap { max-width: none; padding: 0; }
  .bc { grid-template-columns: 1fr; gap: 4mm; }
  .result { order: -1; position: static; background: #fff; color: #27283d; border: 1.5pt solid #27283d; padding: 5mm; gap: 3mm; break-inside: avoid; }
  .result__site, .nums b, .result__adds, .result__sign, .verdict b { color: #27283d; } .nums span, .result__fine { color: #5f6470; }
  .verdict, .verdict[data-state] { background: #fff; color: #27283d; border: 1pt solid #27283d; border-left-width: 4pt; }
  .bar { border: 1pt solid #27283d; background: #fff; } .bar__cap { background: #27283d; }
  .bar i, .bar__cap, .verdict { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .step { padding: 3mm 0; gap: 3mm; border-top: 1pt solid #e5e7eb; border-radius: 0; break-inside: avoid; }
  .step__n { display: none; }
  .assume { display: grid; gap: 2mm; } .assume > * { display: block; }
  input, select { border: 0 !important; padding: 0 !important; min-height: 0 !important; background: none !important; font-weight: 600 !important; -webkit-appearance: none; appearance: none; }
  .eq__row .is-typical { color: #8b90a0; font-weight: 400 !important; }
}
.eq__group[hidden], .field[hidden], .result__site[hidden] { display: none; }
@media print {
  .seg__opts { display: block; padding: 0; background: none; }
  .seg__opts label:has(input:not(:checked)), .tick:has(input:not(:checked)), input[type="checkbox"], .seg__opts input { display: none; }
  .seg__opts span, .seg__opts input:checked + span { display: block; min-height: 0; padding: 0; background: none; color: #27283d; font-weight: 600; text-align: left; }
  .tick::before { content: "Yes:"; font-weight: 600; }
}

/* v2: steppers, loops and the model picker */
.eq__row { grid-template-columns: minmax(0, 1fr) auto auto; }
.eq__name { cursor: default; display: block; }
.eq__pair { display: grid; grid-template-columns: 5.4rem 5.4rem; gap: 0.5rem; }
.eq__row:not(.is-on) .eq__pair { opacity: 0.4; }
.eq__one { width: 8.1rem; text-align: center; font-weight: 600; color: var(--navy); }
.stp { display: grid; grid-template-columns: 2.6rem 2.9rem 2.6rem; align-items: center; border: 1px solid #d1d5db; border-radius: 8px; background: #fff; overflow: hidden; align-self: end; }
.stp__b { height: 2.6rem; border: 0; background: var(--low); color: var(--navy); font-size: 1.25rem; font-weight: 500; line-height: 1; cursor: pointer; }
.stp__b:hover { background: #e7e8f1; }
.stp input[type="number"] { min-height: 2.6rem; padding: 0 0.15rem; border: 0; border-radius: 0; text-align: center; font-weight: 600; -moz-appearance: textfield; appearance: textfield; }
.stp input::-webkit-outer-spin-button, .stp input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.eq__row.is-on .stp { border-color: var(--navy); }
.eq__row.is-on .stp__b { background: var(--navy); color: #fff; }
select:disabled { background: var(--low); color: var(--muted); }

.loops__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: 0.6rem; border-bottom: 2px solid var(--navy); }
.loops__head .eq__title { border: 0; padding: 0; }
.loops__head .stp { border-color: var(--navy); }
.loops__head .stp__b { background: var(--navy); color: #fff; }
.loop { display: grid; gap: 0.6rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
.loop__top { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 0.9rem; }
.loop__top b { color: var(--navy); font-weight: 600; }
.loop__tot { font-size: 0.8125rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.loop__sw { margin-left: auto; padding: 0.35rem 0; border: 0; background: none; color: var(--orange-ink); font-size: 0.8125rem; font-weight: 500; text-decoration: underline; cursor: pointer; }
.loop__counts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.5rem; }
.loop__known { display: grid; grid-template-columns: repeat(2, minmax(0, 11rem)); gap: 0.5rem; }
.loop__counts[hidden], .loop__known[hidden] { display: none; }
.each { margin-top: 1rem; padding: 1rem 1.1rem; border-radius: 10px; background: var(--low); display: grid; gap: 0.7rem; }
.each__title { font-size: 0.8125rem; font-weight: 600; color: var(--navy); }
.each__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.6rem 1.5rem; }
.each__row { display: grid; grid-template-columns: minmax(0, 1fr) 4.6rem 4.6rem; gap: 0.4rem; align-items: end; }
.each__row b { font-size: 0.875rem; font-weight: 500; color: var(--navy); padding-bottom: 0.6rem; }
.each__row input { background: #fff; }

@media (max-width: 720px) {
  .eq__row { grid-template-columns: minmax(0, 1fr) auto; }
  .eq__pair { grid-column: 1 / -1; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .eq__row:not(.is-on) .eq__pair { display: none; }
  .eq__nums { padding-left: 0; }
  .each__grid { grid-template-columns: minmax(0, 1fr); }
  .loop__sw { margin-left: 0; flex-basis: 100%; text-align: left; }
}
@media print {
  .stp { border: 0; grid-template-columns: auto; } .stp__b, .loop__sw { display: none; }
  .loop__counts input:placeholder-shown { color: #8b90a0; font-weight: 400 !important; }
  .each { background: #fff; padding: 2mm 0; }
}
.each__row .is-typical { background: #eceef4; border-color: #c9cbd8; color: #6d6f85; }
.loop__counts .eq__num { align-content: end; }