/* ==========================================================================
   «Калькулятор ДБЖ» — локальні стилі. Дії, форма листа, чекбокс і honeypot —
   з /pasport-pk/passport.css. Префікс up-.
   ========================================================================== */

.up-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 22px;
  align-items: start;
}

.up-card {
  background: var(--panel);
  border: 1px solid var(--line2);
  padding: 26px 28px;
}

.up-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.up-card__eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.up-card__eyebrow--gap {
  margin-top: 26px;
  margin-bottom: 12px;
}

.up-room {
  flex: 1 1 220px;
  max-width: 320px;
}

.up-room .form-label {
  margin-bottom: 6px;
}

/* --------------------------------------------------------------------------
   Пристрої
   -------------------------------------------------------------------------- */
.up-presets {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.up-preset {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--ink2);
  background: var(--bg);
  border: 1px solid var(--line2);
  padding: 6px 11px;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.up-preset:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.up-devices {
  border-top: 1px solid var(--line2);
}

.up-devices__head,
.up-device {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px 92px 30px;
  gap: 8px;
  align-items: center;
}

.up-devices__head {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink2);
  padding: 10px 0 6px;
}

.up-device {
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}

.up-device select,
.up-device input {
  width: 100%;
  padding: 8px 9px;
  border: 1px solid var(--line2);
  background: var(--bg);
  color: var(--ink);
  font-size: 13.5px;
  min-width: 0;
}

.up-device select:focus,
.up-device input:focus {
  outline: none;
  border-color: var(--accent);
}

.up-device input[type='number'] {
  font-family: var(--mono);
  font-size: 13px;
}

.up-device__name {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.up-device__custom {
  font-size: 13px;
}

.up-device .rp-remove,
.up-remove {
  background: none;
  border: 0;
  padding: 4px;
  cursor: pointer;
  color: var(--ink3);
  line-height: 0;
  justify-self: center;
}

.up-remove:hover {
  color: var(--bad);
}

.up-remove .ico {
  width: 16px;
  height: 16px;
}

.up-device--warn select {
  border-color: var(--warn);
}

.up-devices__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 12px;
}

.up-total {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink2);
}

.up-total b {
  font-size: 16px;
  color: var(--ink);
}

/* --------------------------------------------------------------------------
   Режими й поля ДБЖ
   -------------------------------------------------------------------------- */
.up-tabs {
  display: flex;
  border: 1px solid var(--line2);
  margin-bottom: 14px;
}

.up-tab {
  flex: 1 1 50%;
  cursor: pointer;
}

.up-tab input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.up-tab span {
  display: block;
  text-align: center;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 11px 8px;
  color: var(--ink2);
  transition: background 0.15s ease, color 0.15s ease;
}

.up-tab:first-child span {
  border-right: 1px solid var(--line2);
}

.up-tab input:checked + span {
  background: var(--accent);
  color: var(--on-accent);
}

.up-tab input:focus-visible + span {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.up-field {
  display: block;
}

.up-field .form-label {
  margin-bottom: 6px;
}

.up-field--wide {
  margin-bottom: 12px;
}

.up-grid4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.up-grid4 .form-input {
  font-family: var(--mono);
  font-size: 13.5px;
  padding: 10px 10px;
}

.up-hint {
  font-size: 12.5px;
  color: var(--ink3);
  line-height: 1.5;
  margin-top: 10px;
}

/* --------------------------------------------------------------------------
   Результат
   -------------------------------------------------------------------------- */
.up-result {
  border-top: 4px solid var(--accent);
  box-shadow: var(--shadow-soft);
  position: sticky;
  top: 84px;
}

.up-result__eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.up-result__eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 2px;
  background: var(--accent);
  vertical-align: middle;
  margin: 0 9px 2px 0;
}

.up-result__title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  margin-top: 10px;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.up-big {
  font-family: var(--serif);
  font-size: clamp(44px, 5vw, 62px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 14px 0 8px;
  font-variant-numeric: tabular-nums;
}

.up-big.is-bad {
  color: var(--bad);
}

.up-result__sub {
  font-size: 14px;
  color: var(--ink2);
  line-height: 1.55;
}

.up-bar {
  position: relative;
  height: 10px;
  background: var(--bg);
  border: 1px solid var(--line2);
  margin-top: 16px;
}

.up-bar__fill {
  height: 100%;
  background: var(--ok);
  width: 0;
  transition: width 0.25s ease;
}

.up-bar__fill.is-warn {
  background: var(--warn);
}

.up-bar__fill.is-bad {
  background: var(--bad);
}

.up-bar__label {
  position: absolute;
  right: 0;
  top: 14px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink3);
}

.up-verdict {
  margin-top: 30px;
  padding: 12px 14px;
  border: 1px solid var(--line2);
  border-left: 3px solid var(--accent);
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink2);
}

.up-verdict b {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 4px;
}

.up-verdict--success { border-left-color: var(--ok); }
.up-verdict--success b { color: var(--ok); }
.up-verdict--warning { border-left-color: var(--warn); }
.up-verdict--warning b { color: var(--warn); }
.up-verdict--danger { border-left-color: var(--bad); }
.up-verdict--danger b { color: var(--bad); }

.up-tips {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink);
}

.up-tips li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.up-tips li::before {
  content: '→';
  font-family: var(--mono);
  color: var(--accent);
  flex: none;
}

.up-tips li.is-warn::before {
  content: '!';
  color: var(--warn);
}

.up-result__foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink3);
}

#up-actions {
  margin-top: 22px;
}

/* --------------------------------------------------------------------------
   Таблиці пояснень
   -------------------------------------------------------------------------- */
.up-derating,
.up-scn {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-top: 12px;
}

.up-derating th,
.up-scn th {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink2);
  text-align: left;
  padding: 8px 8px;
  border-bottom: 1px solid var(--line2);
}

.up-derating td,
.up-scn td {
  padding: 8px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  vertical-align: top;
}

.up-derating td:nth-child(n + 2),
.up-scn td:nth-child(2),
.up-scn td:nth-child(4) {
  font-family: var(--mono);
  font-size: 12.5px;
  white-space: nowrap;
}

.up-scn td:nth-child(4) {
  font-weight: 600;
  color: var(--accent);
}

.up-scn-wrap {
  position: relative;
  overflow-x: auto;
  max-width: 100%;
}

.up-scn {
  min-width: 560px;
}

@media (max-width: 960px) {
  .up-layout {
    grid-template-columns: 1fr;
  }

  .up-result {
    position: static;
  }
}

@media (max-width: 600px) {
  .up-card {
    padding: 18px 16px;
  }

  .up-grid4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .up-devices__head,
  .up-device {
    grid-template-columns: minmax(0, 1fr) 62px 76px 26px;
    gap: 6px;
  }

  .up-tab span {
    font-size: 10.5px;
    padding: 10px 4px;
  }
}