/* ============================================================================
 * Noritz Commercial Sizing Calculator — Concept 1 "Guided Panel"
 * ----------------------------------------------------------------------------
 * Clean, trustworthy, corporate. A single centered white card on a light-gray
 * page band. Every rule is scoped under #csc1-root so nothing leaks into the
 * host Statamic site.
 * ========================================================================== */

/* ---- page band + card --------------------------------------------------- */
#csc1-root {
  background: #F4F4F4;
  padding: 48px 16px;
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  color: #231F20;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
#csc1-root *,
#csc1-root *::before,
#csc1-root *::after { box-sizing: border-box; }

#csc1-root .csc1-card {
  max-width: 720px;
  margin: 0 auto;
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  border-radius: 14px;
  box-shadow: 0 12px 40px rgba(35, 31, 32, .06);
  padding: 40px 44px;
}

/* ---- header ------------------------------------------------------------- */
#csc1-root .csc1-title {
  font-family: 'Titillium Web', sans-serif;
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -.015em;
  color: #231F20;
  margin: 0 0 6px;
}
#csc1-root .csc1-lede {
  color: #686868;
  font-size: 15px;
  margin: 0 0 28px;
}

/* ---- sections + eyebrows ------------------------------------------------ */
#csc1-root .csc1-section { margin-bottom: 30px; }
#csc1-root .csc1-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #EF3340;
  margin: 0 0 16px;
}

/* ---- generic field ------------------------------------------------------ */
#csc1-root .csc1-field { margin-bottom: 18px; }
#csc1-root .csc1-field:last-child { margin-bottom: 0; }
#csc1-root .csc1-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #686868;
  margin-bottom: 8px;
}

#csc1-root select,
#csc1-root input[type="text"],
#csc1-root input[type="number"] {
  width: 100%;
  font-family: 'Roboto', sans-serif;
  font-size: 15px;
  color: #231F20;
  background: #FFFFFF;
  border: 1.5px solid #C7C7C7;
  border-radius: 8px;
  padding: 12px 14px;
  appearance: none;
  -webkit-appearance: none;
}
#csc1-root select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23686868' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
  cursor: pointer;
}
#csc1-root select:focus,
#csc1-root input:focus {
  outline: none;
  border-color: #D2332A;
  box-shadow: 0 0 0 3px rgba(210, 51, 42, .16);
}
#csc1-root select:disabled,
#csc1-root input:disabled { background: #FAFAFA; color: #888888; cursor: not-allowed; }

/* ---- segmented / radio groups ------------------------------------------ */
#csc1-root .csc1-seg {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
#csc1-root .csc1-seg-btn {
  flex: 1 1 auto;
  min-width: 120px;
  text-align: center;
  border: 1.5px solid #C7C7C7;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 500;
  color: #3D3D3D;
  background: #FFFFFF;
  cursor: pointer;
  transition: border-color .12s, background .12s, color .12s;
}
#csc1-root .csc1-seg-btn:hover { border-color: #888888; }
#csc1-root .csc1-seg-btn.is-active {
  border-color: #D2332A;
  background: #FDF0EF;
  color: #A81E26;
  font-weight: 700;
}

/* ---- storage row -------------------------------------------------------- */
#csc1-root .csc1-storage {
  display: grid;
  grid-template-columns: 1fr 160px;
  gap: 14px;
  align-items: end;
}

/* ---- steppers ----------------------------------------------------------- */
#csc1-root .csc1-stepper {
  display: inline-flex;
  align-items: stretch;
  border: 1.5px solid #C7C7C7;
  border-radius: 8px;
  overflow: hidden;
  width: 100%;
  max-width: 210px;
}
#csc1-root .csc1-step-btn {
  width: 46px;
  border: none;
  background: #FAFAFA;
  color: #231F20;
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
  line-height: 1;
}
#csc1-root .csc1-step-btn:hover { background: #F0F0F0; color: #D2332A; }
#csc1-root .csc1-step-btn:disabled { color: #C7C7C7; cursor: not-allowed; }
#csc1-root .csc1-step-val {
  flex: 1 1 auto;
  border: none;
  border-left: 1.5px solid #E5E5E5;
  border-right: 1.5px solid #E5E5E5;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: #231F20;
  background: #FFFFFF;
  padding: 12px 4px;
  border-radius: 0;
}
#csc1-root .csc1-step-val:focus { box-shadow: none; }

/* ---- water conditions grid --------------------------------------------- */
#csc1-root .csc1-water-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

/* ---- fixtures ----------------------------------------------------------- */
#csc1-root .csc1-fixture {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid #E5E5E5;
}
#csc1-root .csc1-fixture:last-child { border-bottom: none; }
#csc1-root .csc1-fixture-name {
  font-size: 15px;
  color: #3D3D3D;
  display: flex;
  align-items: center;
  gap: 8px;
}
#csc1-root .csc1-fixture input { width: 90px; text-align: center; }
#csc1-root .csc1-tip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: #E5E5E5;
  color: #686868;
  font-size: 11px;
  font-weight: 700;
  cursor: help;
}

/* ---- async / status states --------------------------------------------- */
#csc1-root .csc1-async { position: relative; }
#csc1-root .csc1-async.is-busy { opacity: .55; pointer-events: none; }
#csc1-root .csc1-status {
  font-size: 13px;
  color: #686868;
  margin: 4px 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
#csc1-root .csc1-spin {
  width: 14px; height: 14px;
  border: 2px solid #E5E5E5;
  border-top-color: #D2332A;
  border-radius: 50%;
  animation: csc1-spin .7s linear infinite;
}
@keyframes csc1-spin { to { transform: rotate(360deg); } }

#csc1-root .csc1-error {
  background: #FDE6E7;
  color: #A81E26;
  border-radius: 8px;
  padding: 11px 14px;
  font-size: 14px;
  margin: 4px 0 0;
}
#csc1-root .csc1-hint { color: #888888; font-size: 13px; margin: 4px 0 0; }

/* ---- pill buttons ------------------------------------------------------- */
#csc1-root .csc1-pill {
  font-family: 'Titillium Web', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: .01em;
  color: #FFFFFF;
  background: #D2332A;
  border: none;
  border-radius: 17px;
  padding: 14px 40px;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(210, 51, 42, .26);
  transition: background .12s, box-shadow .12s;
}
#csc1-root .csc1-pill:hover { background: #C92731; }
#csc1-root .csc1-pill:active { background: #A81E26; }
#csc1-root .csc1-pill:disabled {
  background: #C7C7C7;
  box-shadow: none;
  cursor: not-allowed;
}
#csc1-root .csc1-pill--sm { font-size: 14px; padding: 11px 26px; }

#csc1-root .csc1-calc-row {
  text-align: center;
  margin-top: 34px;
  padding-top: 30px;
  border-top: 1px solid #E5E5E5;
}
#csc1-root .csc1-calc-row .csc1-pill { min-width: 240px; }

/* ============================ RESULTS ==================================== */
#csc1-root .csc1-results { margin-top: 34px; }

/* ---- summary spec sheet ------------------------------------------------- */
#csc1-root .csc1-summary {
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 32px;
}
#csc1-root .csc1-summary-head {
  background: #231F20;
  color: #FFFFFF;
  font-family: 'Titillium Web', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 14px 20px;
}
#csc1-root .csc1-summary-body { padding: 4px 20px 8px; }
#csc1-root .csc1-spec-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid #E5E5E5;
  font-size: 14px;
}
#csc1-root .csc1-spec-row:last-child { border-bottom: none; }
#csc1-root .csc1-spec-row .k { color: #686868; text-transform: uppercase; font-size: 12px; font-weight: 700; letter-spacing: .06em; }
#csc1-root .csc1-spec-row .v { color: #231F20; font-weight: 600; }

#csc1-root table.csc1-fx {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 20px 16px;
  width: calc(100% - 40px);
  font-size: 13px;
}
#csc1-root table.csc1-fx th {
  text-align: left;
  color: #686868;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 8px 10px;
  border-bottom: 2px solid #E5E5E5;
}
#csc1-root table.csc1-fx td {
  padding: 9px 10px;
  border-bottom: 1px solid #F0F0F0;
  color: #3D3D3D;
}
#csc1-root table.csc1-fx th.num,
#csc1-root table.csc1-fx td.num { text-align: right; }
#csc1-root table.csc1-fx tfoot td {
  font-weight: 700;
  color: #231F20;
  border-bottom: none;
  border-top: 2px solid #E5E5E5;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .04em;
}

/* ---- recommendations ---------------------------------------------------- */
#csc1-root .csc1-rec-head {
  font-family: 'Titillium Web', sans-serif;
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -.01em;
  color: #231F20;
  margin: 0 0 20px;
}
#csc1-root .csc1-rec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
#csc1-root .csc1-rec {
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
}
#csc1-root .csc1-badge {
  align-self: flex-start;
  font-family: 'Titillium Web', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #FFFFFF;
  border-radius: 12px;
  padding: 4px 14px;
  margin-bottom: 14px;
}
#csc1-root .csc1-badge.tier-0 { background: #888888; }
#csc1-root .csc1-badge.tier-1 { background: #EF3340; }
#csc1-root .csc1-badge.tier-2 { background: #239C56; }

#csc1-root .csc1-rec-img {
  width: 100%;
  height: 120px;
  object-fit: contain;
  margin-bottom: 14px;
}
#csc1-root .csc1-rec-model {
  font-family: 'Titillium Web', sans-serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -.01em;
  color: #D2332A;
  line-height: 1.1;
}
#csc1-root .csc1-rec-sub {
  font-size: 12px;
  color: #888888;
  margin: 2px 0 14px;
  word-break: break-word;
}
#csc1-root .csc1-rec-specs { margin: 0 0 14px; }
#csc1-root .csc1-rec-specs .r {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid #F0F0F0;
  font-size: 12.5px;
}
#csc1-root .csc1-rec-specs .r .k { color: #686868; }
#csc1-root .csc1-rec-specs .r .v { color: #231F20; font-weight: 600; text-align: right; }

#csc1-root .csc1-acc-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #686868;
  margin: 4px 0 6px;
}
#csc1-root .csc1-acc {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  font-size: 12.5px;
  color: #3D3D3D;
}
#csc1-root .csc1-acc li { padding: 3px 0; }
#csc1-root .csc1-rec .csc1-pill { margin-top: auto; width: 100%; }

#csc1-root .csc1-consult {
  text-align: center;
  margin-top: 32px;
}

/* ---- loading / init ----------------------------------------------------- */
#csc1-root .csc1-loading {
  text-align: center;
  color: #686868;
  font-size: 15px;
  padding: 40px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

/* ============================ RESPONSIVE ================================= */
@media (max-width: 760px) {
  #csc1-root .csc1-card { padding: 28px 22px; }
  #csc1-root .csc1-water-grid { grid-template-columns: 1fr; }
  #csc1-root .csc1-rec-grid { grid-template-columns: 1fr; }
  #csc1-root .csc1-storage { grid-template-columns: 1fr; }
  #csc1-root table.csc1-fx { margin-left: 0; margin-right: 0; width: 100%; }
  #csc1-root .csc1-title { font-size: 25px; }
}