/* ============================================
   SCS Tech Stack Pricing Calculator
   Page-specific styles (extends SCS shared CSS)
   ============================================ */

:root {
  --anim-duration: 300ms;
  --anim-ease: cubic-bezier(0.4, 0, 0.2, 1);
  --anim-fade-half: 150ms; /* fade-out / fade-in half (total = anim-duration) */
}

/* ── Calculator Section ──────────────────────── */
.calc-section {
  padding: 80px 0 120px;
  background: #fff;
}
.calc-section + .calc-section,
.hardware-section {
  background: var(--bg);
}
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: stretch;
}
.calc-right {
  display: flex;
  flex-direction: column;
}
.calc-right .summary-card {
  position: sticky;
  top: max(88px, calc(50vh - var(--card-half-h, 200px)));
}
@media (max-width: 768px) {
  .calc-right .summary-card {
    position: static;
    top: auto;
  }
}
.calc-inputs h2 {
  font-size: 28px;
  margin-bottom: 8px;
}
.calc-inputs > p {
  font-size: 15px;
  color: var(--gray);
  margin-bottom: 40px;
}

/* ── Input Groups ────────────────────────────── */
.input-block {
  margin-bottom: 32px;
}
.input-block-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--slate);
  margin-bottom: 10px;
  display: block;
}
.input-helper {
  font-size: 12px;
  color: #94a3b8;
  margin-top: 6px;
}

/* ── Stepper ─────────────────────────────────── */
.stepper {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 180px;
}
.stepper-btn {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--mid-teal);
  background: transparent;
  color: var(--mid-teal);
  font-size: 20px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
  flex-shrink: 0;
}
.stepper-btn:first-child {
  border-radius: 10px 0 0 10px;
}
.stepper-btn:last-child {
  border-radius: 0 10px 10px 0;
}
.stepper-btn:hover {
  background: var(--mid-teal);
  color: #fff;
}
.stepper-btn:disabled {
  opacity: 0.3;
  cursor: default;
}
.stepper-btn:disabled:hover {
  background: transparent;
  color: var(--mid-teal);
}
.stepper input {
  width: 60px;
  height: 44px;
  border: 1.5px solid #e2e8f0;
  border-left: none;
  border-right: none;
  background: var(--bg);
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--dark);
  outline: none;
  -moz-appearance: textfield;
}
.stepper input::-webkit-inner-spin-button,
.stepper input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.stepper-sm {
  max-width: 150px;
}
.stepper-sm .stepper-btn {
  width: 36px;
  height: 36px;
  font-size: 16px;
}
.stepper-sm input {
  width: 48px;
  height: 36px;
  font-size: 15px;
}

/* ── Toggle Cards ────────────────────────────── */
.toggle-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.toggle-card {
  position: relative;
  background: #fff;
  border: 1.5px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  padding: 20px 20px;
  cursor: pointer;
  transition: border-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
}
.toggle-card:hover {
  border-color: rgba(0,0,0,0.15);
}
.toggle-card.selected {
  border-color: #EB5B25;
  box-shadow: 0 0 0 3px rgba(235,91,37,0.1);
}
.toggle-card.selected-teal {
  border-color: var(--dark-teal);
  box-shadow: 0 0 0 3px rgba(21,98,108,0.1);
}
.toggle-card.disabled {
  opacity: 0.35;
  pointer-events: none;
}
.toggle-card-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.toggle-card-desc {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.5;
}
.toggle-pill {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  line-height: 1;
}
.toggle-pill.teal {
  background: var(--dark-teal);
  color: #fff;
}
.toggle-pill.outline {
  border: 1px solid #e2e8f0;
  color: var(--gray);
}
.toggle-card .constraint-note {
  font-size: 11px;
  color: #EB5B25;
  margin-top: 6px;
  font-weight: 500;
}
/* ── Entity Card Layout (icon + title inline) ── */
.entity-card-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.entity-card .toggle-card-icon {
  margin-bottom: 0;
}
.entity-card .toggle-card-title {
  margin-bottom: 0;
}
.entity-card .toggle-card-desc {
  margin: 0;
}
.entity-pill {
  display: inline-block;
  margin-top: 8px;
  margin-bottom: 6px;
}

.toggle-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  flex-shrink: 0;
}
.toggle-card-icon.orange {
  background: rgba(235,91,37,0.1);
  color: #EB5B25;
}

/* ── Checkbox Cards (Municipal Modules) ──────── */
.checkbox-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.checkbox-card {
  display: block;
  position: relative;
  background: #fff;
  border: 1.5px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  padding: 18px 20px;
  cursor: pointer;
  transition: border-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease), background var(--anim-duration) var(--anim-ease);
  overflow: hidden;
}
.checkbox-card:hover {
  border-color: rgba(0,0,0,0.15);
}
.checkbox-card.checked {
  border-color: var(--dark-teal);
  box-shadow: 0 0 0 3px rgba(21,98,108,0.08);
}
.checkbox-card input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

/* ── Expandable volume fields inside cards ────── */
.checkbox-card-expand {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), margin var(--anim-duration) var(--anim-ease);
  margin-top: 0;
}
.checkbox-card.checked .checkbox-card-expand {
  max-height: 300px;
  opacity: 1;
  margin-top: 16px;
}


.expand-field {
  padding-top: 14px;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.expand-field + .expand-field {
  margin-top: 12px;
}
/* Expand rows — labels, inputs, hints as separate aligned rows */
.expand-labels-row,
.expand-inputs-row,
.expand-hints-row {
  display: flex;
  gap: 20px;
}
.expand-labels-row {
  padding-top: 14px;
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-bottom: 8px;
}
.expand-inputs-row {
  align-items: center;
  margin-bottom: 5px;
}
.expand-label-grow,
.expand-input-grow,
.expand-hint-grow {
  flex: 1;
  min-width: 0;
}
.expand-label-int,
.expand-input-int,
.expand-hint-int {
  flex-shrink: 0;
  width: 150px;
}
.expand-input-grow input {
  height: 36px;
  padding: 8px 14px;
  font-size: 14px;
  border-radius: 8px;
}
.expand-input-int .stepper-btn {
  width: 36px !important;
  height: 36px !important;
  font-size: 16px;
}
.expand-input-int input {
  width: 48px !important;
  height: 36px !important;
  font-size: 15px;
}

@media (max-width: 480px) {
  .expand-labels-row,
  .expand-inputs-row,
  .expand-hints-row {
    flex-direction: column;
    gap: 8px;
  }
  .expand-label-int,
  .expand-input-int,
  .expand-hint-int {
    width: 100%;
  }
}
.expand-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--mid-teal);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}
.expand-field .form-group input {
  font-size: 14px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--bg);
}
/* Input with prefix ($) */
.input-with-prefix {
  position: relative;
}
.input-prefix {
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  font-size: 14px;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--gray);
  pointer-events: none;
  z-index: 1;
  line-height: 1;
}
.input-with-prefix input {
  padding-left: 28px !important;
}

.expand-hint {
  font-size: 11px;
  color: #94a3b8;
  margin-top: 5px;
  line-height: 1.4;
}
.checkbox-card-inner {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.checkbox-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
}
.checkbox-card-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  flex: 1;
}
.checkbox-card-price {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--mid-teal);
}
.checkbox-card-desc {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.5;
  padding-left: 18px;
}

/* ── Hardware Items ──────────────────────────── */
.hardware-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hw-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 12px;
  padding: 18px 20px;
}
.hw-item-info {
  flex: 1;
}
.hw-item-name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 2px;
}
.hw-item-detail {
  font-size: 12px;
  color: var(--gray);
}
/* Force 36px height on all hardware steppers */
.hw-item .stepper-sm .stepper-btn {
  width: 36px;
  height: 36px;
  font-size: 16px;
}
.hw-item .stepper-sm input {
  width: 48px;
  height: 36px;
  font-size: 15px;
}

/* ── MLPR Expandable Card ────────────────────── */
.mlpr-card {
  background: #fff;
  border: 1.5px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: border-color var(--anim-duration) var(--anim-ease), box-shadow var(--anim-duration) var(--anim-ease);
  overflow: hidden;
}
.mlpr-card:hover {
  border-color: rgba(0,0,0,0.15);
}
.mlpr-card.active {
  border-color: #EB5B25;
  box-shadow: 0 0 0 3px rgba(235,91,37,0.1);
}
.mlpr-card .entity-card-top {
  margin-bottom: 0;
}
.mlpr-card .toggle-card-icon {
  margin-bottom: 0;
}
.mlpr-card-expand {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--anim-duration) var(--anim-ease), opacity var(--anim-duration) var(--anim-ease), margin var(--anim-duration) var(--anim-ease);
  margin-top: 0;
}
.mlpr-card.active .mlpr-card-expand {
  max-height: 800px;
  opacity: 1;
  margin-top: 16px;
}
.mlpr-card-expand .expand-field {
  padding-top: 14px;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.mlpr-card-expand .expand-field + .expand-field {
  margin-top: 12px;
}
/* MLPR vehicle stepper — 36px */
.mlpr-card-expand .stepper-sm .stepper-btn {
  width: 36px;
  height: 36px;
  font-size: 16px;
}
.mlpr-card-expand .stepper-sm input {
  width: 48px;
  height: 36px;
  font-size: 15px;
}
/* Kit cards inline layout */
.kit-card .toggle-card-icon {
  margin-bottom: 0;
}
/* MLPR tier segmented control */
.mlpr-tier-control {
  max-width: 100%;
}
.mlpr-tier-control .segmented-btn {
  font-size: 13px;
  padding: 8px 16px;
}

/* ── Tier + Integrations Row ─────────────────── */
.tier-integrations-row {
  display: flex !important;
  flex-direction: row !important;
  align-items: flex-end !important;
  gap: 24px !important;
  flex-wrap: nowrap !important;
}
.tier-integrations-row .tier-col {
  flex: 1 1 0% !important;
  min-width: 0 !important;
}
.tier-integrations-row .extra-int-col {
  flex: 0 0 auto !important;
}
.extra-int-col .input-block-label {
  white-space: nowrap;
}

@media (max-width: 767px) {
  .tier-integrations-row {
    flex-direction: column !important;
    gap: 16px !important;
  }
  .tier-integrations-row .tier-col {
    flex: 1 1 100% !important;
    max-width: 100% !important;
  }
}

/* Custom select dropdown styles moved to /assets/themed-select.css */

/* ── Info Card (Professional Services) ───────── */
.info-card {
  background: rgba(21,98,108,0.04);
  border: 1px solid rgba(21,98,108,0.1);
  border-radius: 12px;
  padding: 18px 20px;
}
.info-card-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}
.info-card-row span {
  font-size: 14px;
  color: var(--slate);
}
.info-card-row strong {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-teal);
}
.info-card-desc {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.5;
}

/* ── Segmented Control ───────────────────────── */
.segmented-control {
  display: flex;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
  max-width: 320px;
}
.segmented-btn {
  flex: 1;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--slate);
  border: none;
  cursor: pointer;
  transition: background var(--anim-duration) var(--anim-ease), color var(--anim-duration) var(--anim-ease);
  text-align: center;
}
.segmented-btn + .segmented-btn {
  border-left: 1px solid #e2e8f0;
}
.segmented-btn.active {
  background: var(--dark-teal);
  color: #fff;
}
.segmented-btn:hover:not(.active) {
  background: rgba(21,98,108,0.05);
}

/* ── Summary Card ────────────────────────────── */
.summary-card {
  position: sticky;
  top: 100px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 20px;
  padding: 40px 36px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
}

/* ── Summary transition wrapper ──────────────── */
.summary-body {
  transition: opacity var(--anim-fade-half) var(--anim-ease);
}
.summary-body.fading {
  opacity: 0;
}
/* Projection numbers — smooth value crossfade */
.projection-cell-num,
.grand-tco-num,
.summary-total-amount,
.summary-total-label,
.summary-recurring,
.summary-monthly,
.summary-config,
.summary-lines,
.grand-total-amount,
.grand-recurring-amount,
.grand-col-yr1,
.grand-col-recurring,
.breakeven-callout p {
  transition: opacity var(--anim-fade-half) var(--anim-ease);
}
.projection-cell-num.updating,
.grand-tco-num.updating,
.summary-total-amount.updating,
.summary-total-label.updating,
.summary-recurring.updating,
.summary-monthly.updating,
.summary-config.updating,
.summary-lines.updating,
.grand-total-amount.updating,
.grand-recurring-amount.updating,
.grand-col-yr1.updating,
.grand-col-recurring.updating,
.breakeven-callout p.updating {
  opacity: 0;
  visibility: hidden; /* hide during the swap so no partial text is visible */
}
.summary-card h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
}
.summary-card > .summary-sub {
  font-size: 14px;
  color: #94a3b8;
  margin-bottom: 20px;
}
.summary-config {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--mid-teal);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.summary-lines {
  display: flex;
  flex-direction: column;
  gap: 0;
}
/* Double-buffered cross-fade container. Two .summary-lines layers share the
   same grid cell so content never reflows mid-fade and text nodes from the
   outgoing and incoming versions live on completely separate DOM layers —
   eliminating position-stable-glyph artifacts during the swap. */
.summary-lines-stack {
  display: grid;
}
.summary-lines-stack .summary-lines-layer {
  grid-column: 1;
  grid-row: 1;
  opacity: 1;
  transition: opacity var(--anim-fade-half) var(--anim-ease);
}
.summary-lines-stack .summary-lines-layer.is-inactive {
  opacity: 0;
  pointer-events: none;
}
.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 7px 0;
  font-size: 15px;
}
.summary-line-label {
  color: var(--slate);
}
.summary-line-amount {
  font-weight: 600;
  color: var(--dark);
  font-family: var(--font-heading);
  font-variant-numeric: tabular-nums;
}
.summary-line-sub {
  font-size: 11px;
  color: #94a3b8;
  font-weight: 400;
}
.summary-line.is-subline {
  padding: 2px 0 7px 18px;
  font-size: 13px;
  margin-top: -4px;
}
.summary-line.is-subline .summary-line-label,
.summary-line.is-subline .summary-line-amount {
  color: #94a3b8;
  font-weight: 400;
}
.summary-line-arrow {
  display: inline-block;
  margin-right: 6px;
  color: #cbd5e1;
}
.summary-divider {
  height: 1px;
  background: rgba(0,0,0,0.06);
  margin: 12px 0;
}
.summary-total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 4px 0;
}
.summary-total-label {
  font-size: 16px;
  font-weight: 500;
  color: var(--dark);
}
.summary-total-amount {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  color: var(--dark-teal);
  letter-spacing: -1px;
}
.summary-recurring {
  font-size: 14px;
  color: var(--gray);
  text-align: right;
  margin-top: 2px;
  margin-bottom: 4px;
}

/* Projection Panel */
.summary-projection {
  background: rgba(21,98,108,0.05);
  border-radius: 12px;
  padding: 20px 18px;
  margin-top: 20px;
}
.summary-projection-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--mid-teal);
  margin-bottom: 14px;
}
.projection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  text-align: center;
}
.projection-cell-num {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: #94a3b8;
  letter-spacing: -0.5px;
  line-height: 1;
  margin-bottom: 4px;
  transition: color 0.3s;
}
.projection-cell-num.active {
  color: var(--dark-teal);
}
.projection-cell-label {
  font-size: 11px;
  color: #94a3b8;
}
.summary-monthly {
  font-size: 13px;
  color: var(--gray);
  text-align: center;
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid rgba(21,98,108,0.1);
}
.summary-monthly strong {
  color: var(--dark-teal);
  font-weight: 600;
}

/* Break-even Callout */
.breakeven-callout {
  border: 1px dashed #e2e8f0;
  border-radius: 10px;
  padding: 14px 16px;
  margin-top: 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.breakeven-callout svg {
  flex-shrink: 0;
  margin-top: 1px;
}
.breakeven-callout p {
  font-size: 13px;
  color: var(--slate);
  line-height: 1.5;
  margin: 0;
}
.breakeven-callout strong {
  color: var(--dark);
}

/* ── Integration Category Chips ──────────────── */
.int-categories {
  margin-top: 16px;
  border: 1px dashed #e2e8f0;
  border-radius: 10px;
  padding: 14px 16px;
}
.int-categories-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray);
  margin-bottom: 10px;
}
.int-chips {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.int-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 500;
  color: var(--slate);
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 4px 10px;
  background: #fff;
  cursor: default;
  user-select: none;
  white-space: nowrap;
}
.int-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── Section Divider Bar ─────────────────────── */
.section-divider-bar {
  padding: 24px 0;
  background: linear-gradient(180deg, #fff 0%, var(--bg) 100%);
}
/* Beige above, white below (hero → software) */
.section-divider-bar.fade-up {
  background: linear-gradient(180deg, var(--bg) 0%, #fff 100%);
}
/* Beige above AND below — soft glow band through the middle (hardware → grand total) */
.section-divider-bar.fade-glow {
  background: linear-gradient(180deg, var(--bg) 0%, #fff 50%, var(--bg) 100%);
}
.section-divider-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.section-divider-inner svg {
  color: var(--mid-teal);
  animation: bounce-down 2s infinite;
}
@keyframes bounce-down {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* ── Grand Total Section ─────────────────────── */
.grand-total-section {
  padding: 80px 0 120px;
  background: #fff;
}
.grand-total-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 24px;
  padding: 56px 48px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
}
.grand-total-header {
  text-align: center;
  margin-bottom: 48px;
}
.grand-total-header h2 {
  font-size: clamp(28px, 3vw, 40px);
  margin-bottom: 8px;
  color: var(--dark);
}
.grand-total-header p {
  font-size: 16px;
  color: var(--gray);
}

.grand-total-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  margin-bottom: 40px;
}
.grand-total-col {
  text-align: center;
  padding: 28px 20px 18px;
  background: rgba(21,98,108,0.03);
  border-radius: 16px;
  border: 1px solid rgba(21,98,108,0.08);
}
.grand-col-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}
.grand-col-yr1 {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  color: var(--dark-teal);
  letter-spacing: -1px;
  line-height: 1;
}
.grand-col-sub {
  font-size: 12px;
  color: #94a3b8;
  margin-top: 18px;
}
.grand-col-recurring {
  font-size: 13px;
  color: var(--gray);
  margin-top: 14px;
}

.grand-total-divider {
  height: 2px;
  background: linear-gradient(90deg, var(--dark-teal), var(--blue-teal), var(--green), var(--amber), var(--orange), var(--red));
  border-radius: 2px;
  margin-bottom: 32px;
}

.grand-total-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 40px;
}
.grand-total-label {
  font-size: 18px;
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 4px;
}
.grand-total-amount {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 700;
  color: var(--dark-teal);
  letter-spacing: -2px;
  line-height: 1;
}
.grand-recurring-label {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 4px;
}
.grand-recurring-amount {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 600;
  color: var(--slate);
  letter-spacing: -1px;
}
.grand-total-right {
  text-align: right;
}

/* Grand TCO Strip */
.grand-tco-strip {
  background: rgba(21,98,108,0.05);
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 32px;
}
.grand-tco-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--mid-teal);
  margin-bottom: 20px;
  text-align: center;
}
.grand-tco-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: center;
}
.grand-tco-num {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: #94a3b8;
  letter-spacing: -0.5px;
  line-height: 1;
  margin-bottom: 6px;
  transition: color 0.3s;
}
.grand-tco-cell.active .grand-tco-num {
  color: var(--dark-teal);
}
.grand-tco-yr {
  font-size: 12px;
  color: #94a3b8;
}

/* Grand CTA */
.grand-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

/* ── Responsive ──────────────────────────────── */
@media (max-width: 1024px) {
  .calc-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .summary-card {
    position: static;
  }
  .grand-total-card {
    padding: 40px 32px;
  }
  .grand-total-amount {
    font-size: 36px;
  }
  .grand-tco-num {
    font-size: 22px;
  }
}

@media (max-width: 767px) {
  .calc-section {
    padding: 48px 0 60px;
  }
  .toggle-cards {
    grid-template-columns: 1fr;
  }
  .summary-card {
    padding: 28px 24px;
  }
  .summary-total-amount {
    font-size: 26px;
  }
  .projection-cell-num {
    font-size: 18px;
  }
  .grand-total-card {
    padding: 28px 20px;
  }
  .grand-total-amount {
    font-size: 28px;
  }
  .grand-recurring-amount {
    font-size: 20px;
  }
  .grand-total-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .grand-total-right {
    text-align: left;
  }
  .grand-tco-num {
    font-size: 18px;
  }
  .grand-col-yr1 {
    font-size: 24px;
  }
  .hw-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* ── Gated Overlay ───────────────────────────── */
.gated-overlay-fullpage {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(250,250,248,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gated-overlay-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 20px;
  padding: 48px 56px;
  max-width: 480px;
  text-align: center;
  box-shadow: 0 24px 60px rgba(0,0,0,0.12);
}
.lock-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(44,116,128,0.1);
  color: var(--mid-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}
.gated-overlay-card h2 {
  font-size: 28px;
  font-family: var(--font-heading);
  font-weight: 400;
  margin: 0 0 12px 0;
  color: var(--dark-teal);
  letter-spacing: -1px;
}
.gated-overlay-card p {
  font-size: 16px;
  color: var(--gray);
  margin: 0 0 28px 0;
  line-height: 1.6;
}
.gated-overlay-card .btn-primary {
  display: inline-flex;
}
.gated-login-link {
  display: block;
  margin-top: 18px;
  font-size: 13px;
  color: var(--gray);
}
.gated-login-link a {
  color: var(--mid-teal);
  font-weight: 600;
}
.gated-login-link a:hover {
  color: var(--dark-teal);
}
/* Logged-in nav button */
.nav-user-btn {
  font-size: 13px;
  font-weight: 500;
  color: var(--slate);
  padding: 9px 16px;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px;
  margin-left: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
  cursor: pointer;
  background: none;
  font-family: var(--font-body);
}
.nav-user-btn:hover {
  border-color: var(--mid-teal);
  color: var(--dark-teal);
}

@media (max-width: 767px) {
  .gated-overlay-card {
    margin: 20px;
    padding: 28px 24px;
  }
  .gated-overlay-card h2 { font-size: 22px; }
}

/* ── Print Styles ────────────────────────────── */
@media print {
  .navbar, .mobile-menu, .breadcrumb-bar, .cta-section, .footer, .hamburger, .section-divider-bar {
    display: none !important;
  }
  .calc-section {
    padding: 20px 0;
  }
  .calc-grid {
    grid-template-columns: 1fr;
  }
  .summary-card {
    position: static;
    box-shadow: none;
    border: 1px solid #ddd;
    page-break-inside: avoid;
  }
  .grand-total-card {
    box-shadow: none;
    page-break-before: always;
  }
  body::before {
    content: 'SCS Tech Stack Pricing Estimate \2014 Prepared by Smarter City Solutions';
    display: block;
    font-size: 12px;
    color: #94a3b8;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e2e8f0;
  }
}